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-rw-r--r--widgets/.cvsignore9
-rw-r--r--widgets/LICENSE1
-rw-r--r--widgets/Makefile.am3
-rw-r--r--widgets/e-minicard/.cvsignore7
-rw-r--r--widgets/e-reflow/e-reflow-sorted.c186
-rw-r--r--widgets/e-reflow/e-reflow-sorted.h87
-rw-r--r--widgets/e-reflow/e-reflow.c772
-rw-r--r--widgets/e-reflow/e-reflow.h106
-rw-r--r--widgets/e-table/.cvsignore10
-rw-r--r--widgets/e-table/ChangeLog1237
-rw-r--r--widgets/e-table/LICENSE1
-rw-r--r--widgets/e-table/Makefile.am128
-rw-r--r--widgets/e-table/ROADMAP.e-table113
-rw-r--r--widgets/e-table/TODO99
-rw-r--r--widgets/e-table/add-col.xpm22
-rw-r--r--widgets/e-table/arrow-down.xpm21
-rw-r--r--widgets/e-table/arrow-up.xpm21
-rw-r--r--widgets/e-table/check-empty.xpm21
-rw-r--r--widgets/e-table/check-filled.xpm21
-rw-r--r--widgets/e-table/clip.pngbin192 -> 0 bytes
-rw-r--r--widgets/e-table/e-cell-checkbox.c44
-rw-r--r--widgets/e-table/e-cell-checkbox.h24
-rw-r--r--widgets/e-table/e-cell-string.c9
-rw-r--r--widgets/e-table/e-cell-text.c1899
-rw-r--r--widgets/e-table/e-cell-text.h62
-rw-r--r--widgets/e-table/e-cell-toggle.c292
-rw-r--r--widgets/e-table/e-cell-toggle.h35
-rw-r--r--widgets/e-table/e-cell.c176
-rw-r--r--widgets/e-table/e-cell.h77
-rw-r--r--widgets/e-table/e-table-col-dnd.h10
-rw-r--r--widgets/e-table/e-table-col.c123
-rw-r--r--widgets/e-table/e-table-col.h64
-rw-r--r--widgets/e-table/e-table-column-model.h5
-rw-r--r--widgets/e-table/e-table-column.c293
-rw-r--r--widgets/e-table/e-table-config.c226
-rw-r--r--widgets/e-table/e-table-config.glade302
-rw-r--r--widgets/e-table/e-table-config.glade.h10
-rw-r--r--widgets/e-table/e-table-config.h11
-rw-r--r--widgets/e-table/e-table-example-1.c270
-rw-r--r--widgets/e-table/e-table-example-2.c296
-rw-r--r--widgets/e-table/e-table-group-container.c886
-rw-r--r--widgets/e-table/e-table-group-container.h63
-rw-r--r--widgets/e-table/e-table-group-leaf.c302
-rw-r--r--widgets/e-table/e-table-group-leaf.h40
-rw-r--r--widgets/e-table/e-table-group.c362
-rw-r--r--widgets/e-table/e-table-group.glade208
-rw-r--r--widgets/e-table/e-table-group.glade.h13
-rw-r--r--widgets/e-table/e-table-group.h96
-rw-r--r--widgets/e-table/e-table-header-item.c1159
-rw-r--r--widgets/e-table/e-table-header-item.h67
-rw-r--r--widgets/e-table/e-table-header.c476
-rw-r--r--widgets/e-table/e-table-header.h92
-rw-r--r--widgets/e-table/e-table-item.c1450
-rw-r--r--widgets/e-table/e-table-item.h114
-rw-r--r--widgets/e-table/e-table-model.c224
-rw-r--r--widgets/e-table/e-table-model.h71
-rw-r--r--widgets/e-table/e-table-simple.c146
-rw-r--r--widgets/e-table/e-table-simple.h47
-rw-r--r--widgets/e-table/e-table-size-test.c264
-rw-r--r--widgets/e-table/e-table-sort-info.c226
-rw-r--r--widgets/e-table/e-table-sort-info.h60
-rw-r--r--widgets/e-table/e-table-sorted-variable.c171
-rw-r--r--widgets/e-table/e-table-sorted-variable.h36
-rw-r--r--widgets/e-table/e-table-sorted.c89
-rw-r--r--widgets/e-table/e-table-sorted.h29
-rw-r--r--widgets/e-table/e-table-subset-variable.c144
-rw-r--r--widgets/e-table/e-table-subset-variable.h43
-rw-r--r--widgets/e-table/e-table-subset.c220
-rw-r--r--widgets/e-table/e-table-subset.h37
-rw-r--r--widgets/e-table/e-table-text-model.c220
-rw-r--r--widgets/e-table/e-table-text-model.h61
-rw-r--r--widgets/e-table/e-table-tree.h19
-rw-r--r--widgets/e-table/e-table.c992
-rw-r--r--widgets/e-table/e-table.h80
-rw-r--r--widgets/e-table/image1.pngbin1858 -> 0 bytes
-rw-r--r--widgets/e-table/image2.pngbin1987 -> 0 bytes
-rw-r--r--widgets/e-table/image3.pngbin2051 -> 0 bytes
-rw-r--r--widgets/e-table/remove-col.xpm22
-rw-r--r--widgets/e-table/sample.table11
-rw-r--r--widgets/e-table/table-test.c45
-rw-r--r--widgets/e-table/table-test.h4
-rw-r--r--widgets/e-table/test-check.c180
-rw-r--r--widgets/e-table/test-cols.c224
-rw-r--r--widgets/e-table/test-table.c365
-rw-r--r--widgets/e-text/.cvsignore7
-rw-r--r--widgets/e-text/Makefile.am29
-rw-r--r--widgets/e-text/e-text-event-processor-emacs-like.c357
-rw-r--r--widgets/e-text/e-text-event-processor-emacs-like.h68
-rw-r--r--widgets/e-text/e-text-event-processor-types.h136
-rw-r--r--widgets/e-text/e-text-event-processor.c103
-rw-r--r--widgets/e-text/e-text-event-processor.h74
-rw-r--r--widgets/e-text/e-text-model.c241
-rw-r--r--widgets/e-text/e-text-model.h72
-rw-r--r--widgets/e-text/e-text-test.c153
-rw-r--r--widgets/e-text/e-text.c2959
-rw-r--r--widgets/e-text/e-text.h212
-rw-r--r--widgets/meeting-time-sel/.cvsignore7
-rw-r--r--widgets/meeting-time-sel/LICENSE1
-rw-r--r--widgets/meeting-time-sel/Makefile.am30
-rw-r--r--widgets/meeting-time-sel/e-meeting-time-sel-item.c924
-rw-r--r--widgets/meeting-time-sel/e-meeting-time-sel-item.h78
-rw-r--r--widgets/meeting-time-sel/e-meeting-time-sel-list-item.c303
-rw-r--r--widgets/meeting-time-sel/e-meeting-time-sel-list-item.h74
-rw-r--r--widgets/meeting-time-sel/e-meeting-time-sel-mail.xpm135
-rw-r--r--widgets/meeting-time-sel/e-meeting-time-sel-no-mail.xpm123
-rw-r--r--widgets/meeting-time-sel/e-meeting-time-sel.c3065
-rw-r--r--widgets/meeting-time-sel/e-meeting-time-sel.h496
-rw-r--r--widgets/meeting-time-sel/test-meeting-time-sel.c236
-rw-r--r--widgets/misc/e-canvas-utils.c36
-rw-r--r--widgets/misc/e-canvas-utils.h29
-rw-r--r--widgets/misc/e-canvas.c445
-rw-r--r--widgets/misc/e-canvas.h84
-rw-r--r--widgets/misc/e-colors.c74
-rw-r--r--widgets/misc/e-colors.h14
-rw-r--r--widgets/misc/e-cursors.c38
-rw-r--r--widgets/misc/e-cursors.h38
-rw-r--r--widgets/misc/e-gui-utils.c64
-rw-r--r--widgets/misc/e-gui-utils.h12
-rw-r--r--widgets/misc/e-reflow.c772
-rw-r--r--widgets/misc/e-reflow.h106
-rw-r--r--widgets/misc/pixmaps/cursor_cross.xpm38
-rw-r--r--widgets/misc/pixmaps/cursor_hand_closed.xpm38
-rw-r--r--widgets/misc/pixmaps/cursor_hand_open.xpm38
-rw-r--r--widgets/misc/pixmaps/cursor_zoom_in.xpm37
-rw-r--r--widgets/misc/pixmaps/cursor_zoom_out.xpm37
-rw-r--r--widgets/shortcut-bar/.cvsignore7
-rw-r--r--widgets/shortcut-bar/ChangeLog138
-rw-r--r--widgets/shortcut-bar/LICENSE1
-rw-r--r--widgets/shortcut-bar/Makefile.am33
-rw-r--r--widgets/shortcut-bar/e-clipped-label.c361
-rw-r--r--widgets/shortcut-bar/e-clipped-label.h90
-rw-r--r--widgets/shortcut-bar/e-group-bar.c1545
-rw-r--r--widgets/shortcut-bar/e-group-bar.h172
-rw-r--r--widgets/shortcut-bar/e-icon-bar-bg-item.c361
-rw-r--r--widgets/shortcut-bar/e-icon-bar-bg-item.h72
-rw-r--r--widgets/shortcut-bar/e-icon-bar.c1565
-rw-r--r--widgets/shortcut-bar/e-icon-bar.h242
-rw-r--r--widgets/shortcut-bar/e-shortcut-bar.c579
-rw-r--r--widgets/shortcut-bar/e-shortcut-bar.h127
-rw-r--r--widgets/shortcut-bar/e-vscrolled-bar.c668
-rw-r--r--widgets/shortcut-bar/e-vscrolled-bar.h97
-rw-r--r--widgets/shortcut-bar/test-shortcut-bar.c557
-rw-r--r--widgets/table/.cvsignore10
-rw-r--r--widgets/table/add-col.xpm22
-rw-r--r--widgets/table/arrow-down.xpm21
-rw-r--r--widgets/table/arrow-up.xpm21
-rw-r--r--widgets/table/check-empty.xpm21
-rw-r--r--widgets/table/check-filled.xpm21
-rw-r--r--widgets/table/clip.pngbin192 -> 0 bytes
-rw-r--r--widgets/table/e-cell-checkbox.c44
-rw-r--r--widgets/table/e-cell-checkbox.h24
-rw-r--r--widgets/table/e-cell-string.c9
-rw-r--r--widgets/table/e-cell-text.c1899
-rw-r--r--widgets/table/e-cell-text.h62
-rw-r--r--widgets/table/e-cell-toggle.c292
-rw-r--r--widgets/table/e-cell-toggle.h35
-rw-r--r--widgets/table/e-cell.c176
-rw-r--r--widgets/table/e-cell.h77
-rw-r--r--widgets/table/e-table-col-dnd.h10
-rw-r--r--widgets/table/e-table-col.c123
-rw-r--r--widgets/table/e-table-col.h64
-rw-r--r--widgets/table/e-table-column-model.h5
-rw-r--r--widgets/table/e-table-column.c293
-rw-r--r--widgets/table/e-table-config.c226
-rw-r--r--widgets/table/e-table-config.glade302
-rw-r--r--widgets/table/e-table-config.glade.h10
-rw-r--r--widgets/table/e-table-config.h11
-rw-r--r--widgets/table/e-table-example-1.c270
-rw-r--r--widgets/table/e-table-example-2.c296
-rw-r--r--widgets/table/e-table-group-container.c886
-rw-r--r--widgets/table/e-table-group-container.h63
-rw-r--r--widgets/table/e-table-group-leaf.c302
-rw-r--r--widgets/table/e-table-group-leaf.h40
-rw-r--r--widgets/table/e-table-group.c362
-rw-r--r--widgets/table/e-table-group.glade208
-rw-r--r--widgets/table/e-table-group.glade.h13
-rw-r--r--widgets/table/e-table-group.h96
-rw-r--r--widgets/table/e-table-header-item.c1159
-rw-r--r--widgets/table/e-table-header-item.h67
-rw-r--r--widgets/table/e-table-header.c476
-rw-r--r--widgets/table/e-table-header.h92
-rw-r--r--widgets/table/e-table-item.c1450
-rw-r--r--widgets/table/e-table-item.h114
-rw-r--r--widgets/table/e-table-model.c224
-rw-r--r--widgets/table/e-table-model.h71
-rw-r--r--widgets/table/e-table-simple.c146
-rw-r--r--widgets/table/e-table-simple.h47
-rw-r--r--widgets/table/e-table-size-test.c264
-rw-r--r--widgets/table/e-table-sort-info.c226
-rw-r--r--widgets/table/e-table-sort-info.h60
-rw-r--r--widgets/table/e-table-sorted-variable.c171
-rw-r--r--widgets/table/e-table-sorted-variable.h36
-rw-r--r--widgets/table/e-table-sorted.c89
-rw-r--r--widgets/table/e-table-sorted.h29
-rw-r--r--widgets/table/e-table-subset-variable.c144
-rw-r--r--widgets/table/e-table-subset-variable.h43
-rw-r--r--widgets/table/e-table-subset.c220
-rw-r--r--widgets/table/e-table-subset.h37
-rw-r--r--widgets/table/e-table-text-model.c220
-rw-r--r--widgets/table/e-table-text-model.h61
-rw-r--r--widgets/table/e-table-tree.h19
-rw-r--r--widgets/table/e-table.c992
-rw-r--r--widgets/table/e-table.h80
-rw-r--r--widgets/table/image1.pngbin1858 -> 0 bytes
-rw-r--r--widgets/table/image2.pngbin1987 -> 0 bytes
-rw-r--r--widgets/table/image3.pngbin2051 -> 0 bytes
-rw-r--r--widgets/table/remove-col.xpm22
-rw-r--r--widgets/table/sample.table11
-rw-r--r--widgets/table/table-test.c45
-rw-r--r--widgets/table/table-test.h4
-rw-r--r--widgets/table/test-check.c180
-rw-r--r--widgets/table/test-cols.c224
-rw-r--r--widgets/table/test-table.c365
-rw-r--r--widgets/text/.cvsignore7
-rw-r--r--widgets/text/e-table-text-model.c220
-rw-r--r--widgets/text/e-table-text-model.h61
-rw-r--r--widgets/text/e-text-event-processor-emacs-like.c357
-rw-r--r--widgets/text/e-text-event-processor-emacs-like.h68
-rw-r--r--widgets/text/e-text-event-processor-types.h136
-rw-r--r--widgets/text/e-text-event-processor.c103
-rw-r--r--widgets/text/e-text-event-processor.h74
-rw-r--r--widgets/text/e-text-model.c241
-rw-r--r--widgets/text/e-text-model.h72
-rw-r--r--widgets/text/e-text-test.c153
-rw-r--r--widgets/text/e-text.c2959
-rw-r--r--widgets/text/e-text.h212
226 files changed, 0 insertions, 53214 deletions
diff --git a/widgets/.cvsignore b/widgets/.cvsignore
deleted file mode 100644
index d5b3a2ad62..0000000000
--- a/widgets/.cvsignore
+++ /dev/null
@@ -1,9 +0,0 @@
-.deps
-.libs
-Makefile
-Makefile.in
-*.lo
-*.la
-minicard-test
-minicard-label-test
-reflow-test
diff --git a/widgets/LICENSE b/widgets/LICENSE
deleted file mode 100644
index b1f6ae08a4..0000000000
--- a/widgets/LICENSE
+++ /dev/null
@@ -1 +0,0 @@
-This code is released under the terms of the GNU GPL.
diff --git a/widgets/Makefile.am b/widgets/Makefile.am
deleted file mode 100644
index 65afb0d471..0000000000
--- a/widgets/Makefile.am
+++ /dev/null
@@ -1,3 +0,0 @@
-
-SUBDIRS = \
- e-text meeting-time-sel shortcut-bar e-table
diff --git a/widgets/e-minicard/.cvsignore b/widgets/e-minicard/.cvsignore
deleted file mode 100644
index babd1d04dd..0000000000
--- a/widgets/e-minicard/.cvsignore
+++ /dev/null
@@ -1,7 +0,0 @@
-Makefile.in
-Makefile
-.deps
-.libs
-minicard-label-test
-minicard-test
-reflow-test \ No newline at end of file
diff --git a/widgets/e-reflow/e-reflow-sorted.c b/widgets/e-reflow/e-reflow-sorted.c
deleted file mode 100644
index c70d7b2739..0000000000
--- a/widgets/e-reflow/e-reflow-sorted.c
+++ /dev/null
@@ -1,186 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * e-reflow-sorted.c
- * Copyright (C) 2000 Helix Code, Inc.
- * Author: Chris Lahey <clahey@helixcode.com>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-
-#include <config.h>
-#include <math.h>
-#include <gnome.h>
-#include "e-reflow-sorted.h"
-#include <e-util/e-canvas-utils.h>
-#include <e-util/e-canvas.h>
-#include <e-util/e-util.h>
-
-static void e_reflow_sorted_init (EReflowSorted *card);
-static void e_reflow_sorted_class_init (EReflowSortedClass *klass);
-static void e_reflow_sorted_set_arg (GtkObject *o, GtkArg *arg, guint arg_id);
-static void e_reflow_sorted_get_arg (GtkObject *object, GtkArg *arg, guint arg_id);
-static void e_reflow_sorted_add_item(EReflow *e_reflow, GnomeCanvasItem *item);
-
-static EReflowClass *parent_class = NULL;
-
-/* The arguments we take */
-enum {
- ARG_0,
- ARG_COMPARE_FUNC,
- ARG_STRING_FUNC
-};
-
-GtkType
-e_reflow_sorted_get_type (void)
-{
- static GtkType reflow_type = 0;
-
- if (!reflow_type)
- {
- static const GtkTypeInfo reflow_info =
- {
- "EReflowSorted",
- sizeof (EReflowSorted),
- sizeof (EReflowSortedClass),
- (GtkClassInitFunc) e_reflow_sorted_class_init,
- (GtkObjectInitFunc) e_reflow_sorted_init,
- /* reserved_1 */ NULL,
- /* reserved_2 */ NULL,
- (GtkClassInitFunc) NULL,
- };
-
- reflow_type = gtk_type_unique (e_reflow_get_type (), &reflow_info);
- }
-
- return reflow_type;
-}
-
-static void
-e_reflow_sorted_class_init (EReflowSortedClass *klass)
-{
- GtkObjectClass *object_class;
- EReflowClass *reflow_class;
-
- object_class = (GtkObjectClass*) klass;
- reflow_class = E_REFLOW_CLASS (klass);
-
- parent_class = gtk_type_class (e_reflow_get_type ());
-
- gtk_object_add_arg_type ("EReflowSorted::compare_func", GTK_TYPE_POINTER,
- GTK_ARG_READWRITE, ARG_COMPARE_FUNC);
- gtk_object_add_arg_type ("EReflowSorted::string_func", GTK_TYPE_POINTER,
- GTK_ARG_READWRITE, ARG_STRING_FUNC);
-
- reflow_class->add_item = e_reflow_sorted_add_item;
-
- object_class->set_arg = e_reflow_sorted_set_arg;
- object_class->get_arg = e_reflow_sorted_get_arg;
-}
-
-static void
-e_reflow_sorted_init (EReflowSorted *reflow)
-{
- reflow->compare_func = NULL;
- reflow->string_func = NULL;
-}
-
-static void
-e_reflow_sorted_set_arg (GtkObject *o, GtkArg *arg, guint arg_id)
-{
- GnomeCanvasItem *item;
- EReflowSorted *e_reflow_sorted;
-
- item = GNOME_CANVAS_ITEM (o);
- e_reflow_sorted = E_REFLOW_SORTED (o);
-
- switch (arg_id){
- case ARG_COMPARE_FUNC:
- e_reflow_sorted->compare_func = GTK_VALUE_POINTER (*arg);
- break;
- case ARG_STRING_FUNC:
- e_reflow_sorted->string_func = GTK_VALUE_POINTER (*arg);
- break;
- }
-}
-
-static void
-e_reflow_sorted_get_arg (GtkObject *object, GtkArg *arg, guint arg_id)
-{
- EReflowSorted *e_reflow_sorted;
-
- e_reflow_sorted = E_REFLOW_SORTED (object);
-
- switch (arg_id) {
- case ARG_COMPARE_FUNC:
- GTK_VALUE_POINTER (*arg) = e_reflow_sorted->compare_func;
- break;
- case ARG_STRING_FUNC:
- GTK_VALUE_POINTER (*arg) = e_reflow_sorted->string_func;
- break;
- default:
- arg->type = GTK_TYPE_INVALID;
- break;
- }
-}
-
-void
-e_reflow_sorted_remove_item(EReflowSorted *e_reflow_sorted, const gchar *id)
-{
- if (e_reflow_sorted->string_func) {
- EReflow *reflow = E_REFLOW(e_reflow_sorted);
- GList *list;
- for (list = reflow->items; list; list = g_list_next(list)) {
- GnomeCanvasItem *item = list->data;
- char *string = e_reflow_sorted->string_func (item);
- if (string && !strcmp(string, id)) {
- reflow->items = g_list_remove_link(reflow->items, list);
- g_list_free_1(list);
- gtk_object_destroy(GTK_OBJECT(item));
- if ( GTK_OBJECT_FLAGS( e_reflow_sorted ) & GNOME_CANVAS_ITEM_REALIZED ) {
- e_canvas_item_request_reflow(item);
- }
- return;
- }
- }
- }
-}
-
-void
-e_reflow_sorted_replace_item(EReflowSorted *e_reflow_sorted, GnomeCanvasItem *item)
-{
- if (e_reflow_sorted->string_func) {
- char *string = e_reflow_sorted->string_func (item);
- e_reflow_sorted_remove_item(e_reflow_sorted, string);
- e_reflow_sorted_add_item(E_REFLOW(e_reflow_sorted), item);
- }
-}
-
-
-static void
-e_reflow_sorted_add_item(EReflow *reflow, GnomeCanvasItem *item)
-{
- EReflowSorted *e_reflow_sorted = E_REFLOW_SORTED(reflow);
- if ( e_reflow_sorted->compare_func ) {
- reflow->items = g_list_insert_sorted(reflow->items, item, e_reflow_sorted->compare_func);
-
- if ( GTK_OBJECT_FLAGS( e_reflow_sorted ) & GNOME_CANVAS_ITEM_REALIZED ) {
- gnome_canvas_item_set(item,
- "width", (double) reflow->column_width,
- NULL);
- e_canvas_item_request_reflow(item);
- }
- }
-}
diff --git a/widgets/e-reflow/e-reflow-sorted.h b/widgets/e-reflow/e-reflow-sorted.h
deleted file mode 100644
index 4ffec7579b..0000000000
--- a/widgets/e-reflow/e-reflow-sorted.h
+++ /dev/null
@@ -1,87 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/* e-reflow-sorted.h
- * Copyright (C) 2000 Helix Code, Inc.
- * Author: Chris Lahey <clahey@helixcode.com>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-#ifndef __E_REFLOW_SORTED_H__
-#define __E_REFLOW_SORTED_H__
-
-#include <e-reflow.h>
-
-#ifdef __cplusplus
-extern "C" {
-#pragma }
-#endif /* __cplusplus */
-
-/* EReflowSorted - A canvas item container.
- *
- * The following arguments are available:
- *
- * name type read/write description
- * --------------------------------------------------------------------------------
- * compare_func GCompareFunc RW compare function
- * string_func EReflowStringFunc RW string function
- *
- * From EReflow:
- * minimum_width double RW minimum width of the reflow. width >= minimum_width
- * width double R width of the reflow
- * height double RW height of the reflow
- */
-
-#define E_REFLOW_SORTED_TYPE (e_reflow_sorted_get_type ())
-#define E_REFLOW_SORTED(obj) (GTK_CHECK_CAST ((obj), E_REFLOW_SORTED_TYPE, EReflowSorted))
-#define E_REFLOW_SORTED_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), E_REFLOW_SORTED_TYPE, EReflowSortedClass))
-#define E_IS_REFLOW_SORTED(obj) (GTK_CHECK_TYPE ((obj), E_REFLOW_SORTED_TYPE))
-#define E_IS_REFLOW_SORTED_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((obj), E_REFLOW_SORTED_TYPE))
-
-typedef char * (* EReflowStringFunc) (GnomeCanvasItem *);
-
-typedef struct _EReflowSorted EReflowSorted;
-typedef struct _EReflowSortedClass EReflowSortedClass;
-
-/* FIXME: Try reimplementing this as a hash table with key as string
- and change EReflow to use a GTree. */
-struct _EReflowSorted
-{
- EReflow parent;
-
- /* item specific fields */
- GCompareFunc compare_func;
- EReflowStringFunc string_func;
-};
-
-struct _EReflowSortedClass
-{
- EReflowClass parent_class;
-};
-
-/*
- * To be added to a reflow, an item must have the argument "width" as
- * a Read/Write argument and "height" as a Read Only argument. It
- * should also do an ECanvas parent reflow request if its size
- * changes.
- */
-void e_reflow_sorted_remove_item (EReflowSorted *sorted, const char *id);
-void e_reflow_sorted_replace_item (EReflowSorted *sorted, GnomeCanvasItem *item);
-GtkType e_reflow_sorted_get_type (void);
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-#endif /* __E_REFLOW_SORTED_H__ */
diff --git a/widgets/e-reflow/e-reflow.c b/widgets/e-reflow/e-reflow.c
deleted file mode 100644
index 6706357ede..0000000000
--- a/widgets/e-reflow/e-reflow.c
+++ /dev/null
@@ -1,772 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * e-reflow.c
- * Copyright (C) 2000 Helix Code, Inc.
- * Author: Chris Lahey <clahey@helixcode.com>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-
-#include <config.h>
-#include <gnome.h>
-#include <math.h>
-#include "e-reflow.h"
-#include <e-util/e-canvas-utils.h>
-#include <e-util/e-canvas.h>
-#include <e-util/e-util.h>
-
-static void e_reflow_init (EReflow *reflow);
-static void e_reflow_class_init (EReflowClass *klass);
-static void e_reflow_set_arg (GtkObject *o, GtkArg *arg, guint arg_id);
-static void e_reflow_get_arg (GtkObject *object, GtkArg *arg, guint arg_id);
-static void e_reflow_destroy (GtkObject *object);
-static gboolean e_reflow_event (GnomeCanvasItem *item, GdkEvent *event);
-static void e_reflow_realize (GnomeCanvasItem *item);
-static void e_reflow_unrealize (GnomeCanvasItem *item);
-static void e_reflow_draw (GnomeCanvasItem *item, GdkDrawable *drawable,
- int x, int y, int width, int height);
-static void e_reflow_update (GnomeCanvasItem *item, double affine[6], ArtSVP *clip_path, gint flags);
-static double e_reflow_point (GnomeCanvasItem *item, double x, double y, int cx, int cy, GnomeCanvasItem **actual_item);
-static void e_reflow_reflow (GnomeCanvasItem *item, int flags);
-static void e_reflow_real_add_item(EReflow *e_reflow, GnomeCanvasItem *item);
-
-static void e_reflow_resize_children (GnomeCanvasItem *item);
-
-#define E_REFLOW_DIVIDER_WIDTH 2
-#define E_REFLOW_BORDER_WIDTH 7
-#define E_REFLOW_FULL_GUTTER (E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH * 2)
-
-static GnomeCanvasGroupClass *parent_class = NULL;
-
-/* The arguments we take */
-enum {
- ARG_0,
- ARG_MINIMUM_WIDTH,
- ARG_WIDTH,
- ARG_HEIGHT
-};
-
-GtkType
-e_reflow_get_type (void)
-{
- static GtkType reflow_type = 0;
-
- if (!reflow_type)
- {
- static const GtkTypeInfo reflow_info =
- {
- "EReflow",
- sizeof (EReflow),
- sizeof (EReflowClass),
- (GtkClassInitFunc) e_reflow_class_init,
- (GtkObjectInitFunc) e_reflow_init,
- /* reserved_1 */ NULL,
- /* reserved_2 */ NULL,
- (GtkClassInitFunc) NULL,
- };
-
- reflow_type = gtk_type_unique (gnome_canvas_group_get_type (), &reflow_info);
- }
-
- return reflow_type;
-}
-
-static void
-e_reflow_class_init (EReflowClass *klass)
-{
- GtkObjectClass *object_class;
- GnomeCanvasItemClass *item_class;
-
- object_class = (GtkObjectClass*) klass;
- item_class = (GnomeCanvasItemClass *) klass;
-
- parent_class = gtk_type_class (gnome_canvas_group_get_type ());
-
- gtk_object_add_arg_type ("EReflow::minimum_width", GTK_TYPE_DOUBLE,
- GTK_ARG_READWRITE, ARG_MINIMUM_WIDTH);
- gtk_object_add_arg_type ("EReflow::width", GTK_TYPE_DOUBLE,
- GTK_ARG_READABLE, ARG_WIDTH);
- gtk_object_add_arg_type ("EReflow::height", GTK_TYPE_DOUBLE,
- GTK_ARG_READWRITE, ARG_HEIGHT);
-
- klass->add_item = e_reflow_real_add_item;
-
- object_class->set_arg = e_reflow_set_arg;
- object_class->get_arg = e_reflow_get_arg;
- object_class->destroy = e_reflow_destroy;
-
- /* GnomeCanvasItem method overrides */
- item_class->event = e_reflow_event;
- item_class->realize = e_reflow_realize;
- item_class->unrealize = e_reflow_unrealize;
- item_class->draw = e_reflow_draw;
- item_class->update = e_reflow_update;
- item_class->point = e_reflow_point;
-}
-
-static void
-e_reflow_init (EReflow *reflow)
-{
- reflow->items = NULL;
- reflow->columns = NULL;
- reflow->column_width = 150;
-
- reflow->minimum_width = 10;
- reflow->width = 10;
- reflow->height = 10;
- reflow->idle = 0;
-
- reflow->column_drag = FALSE;
-
- reflow->need_height_update = FALSE;
- reflow->need_column_resize = FALSE;
-
- reflow->default_cursor_shown = TRUE;
- reflow->arrow_cursor = NULL;
- reflow->default_cursor = NULL;
-
- e_canvas_item_set_reflow_callback(GNOME_CANVAS_ITEM(reflow), e_reflow_reflow);
-}
-
-static void
-e_reflow_set_arg (GtkObject *o, GtkArg *arg, guint arg_id)
-{
- GnomeCanvasItem *item;
- EReflow *e_reflow;
-
- item = GNOME_CANVAS_ITEM (o);
- e_reflow = E_REFLOW (o);
-
- switch (arg_id){
- case ARG_HEIGHT:
- e_reflow->height = GTK_VALUE_DOUBLE (*arg);
- e_canvas_item_request_reflow(item);
- break;
- case ARG_MINIMUM_WIDTH:
- e_reflow->minimum_width = GTK_VALUE_DOUBLE (*arg);
- e_canvas_item_request_reflow(item);
- break;
- }
-}
-
-static void
-e_reflow_get_arg (GtkObject *object, GtkArg *arg, guint arg_id)
-{
- EReflow *e_reflow;
-
- e_reflow = E_REFLOW (object);
-
- switch (arg_id) {
- case ARG_MINIMUM_WIDTH:
- GTK_VALUE_DOUBLE (*arg) = e_reflow->minimum_width;
- break;
- case ARG_WIDTH:
- GTK_VALUE_DOUBLE (*arg) = e_reflow->width;
- break;
- case ARG_HEIGHT:
- GTK_VALUE_DOUBLE (*arg) = e_reflow->height;
- break;
- default:
- arg->type = GTK_TYPE_INVALID;
- break;
- }
-}
-
-static void
-e_reflow_destroy (GtkObject *object)
-{
- EReflow *reflow = E_REFLOW(object);
-
- g_list_free(reflow->items);
- reflow->items = NULL;
-}
-
-static void
-e_reflow_realize (GnomeCanvasItem *item)
-{
- EReflow *e_reflow;
- GnomeCanvasGroup *group;
- GList *list;
- GtkAdjustment *adjustment;
-
- e_reflow = E_REFLOW (item);
- group = GNOME_CANVAS_GROUP( item );
-
- if (GNOME_CANVAS_ITEM_CLASS(parent_class)->realize)
- (* GNOME_CANVAS_ITEM_CLASS(parent_class)->realize) (item);
-
- e_reflow->arrow_cursor = gdk_cursor_new (GDK_SB_H_DOUBLE_ARROW);
- e_reflow->default_cursor = gdk_cursor_new (GDK_LEFT_PTR);
-
- for(list = e_reflow->items; list; list = g_list_next(list)) {
- GnomeCanvasItem *item = GNOME_CANVAS_ITEM(list->data);
- gnome_canvas_item_set(item,
- "width", (double) e_reflow->column_width,
- NULL);
- }
-
- e_canvas_item_request_reflow(item);
-
- adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas));
- adjustment->step_increment = (e_reflow->column_width + E_REFLOW_FULL_GUTTER) / 2;
- adjustment->page_increment = adjustment->page_size - adjustment->step_increment;
- gtk_adjustment_changed(adjustment);
-
- if (!item->canvas->aa) {
- }
-}
-
-static void
-e_reflow_unrealize (GnomeCanvasItem *item)
-{
- EReflow *e_reflow;
-
- e_reflow = E_REFLOW (item);
-
- if (!item->canvas->aa)
- {
- }
-
- gdk_cursor_destroy (e_reflow->arrow_cursor);
- gdk_cursor_destroy (e_reflow->default_cursor);
- e_reflow->arrow_cursor = NULL;
- e_reflow->default_cursor = NULL;
-
- g_list_free (e_reflow->columns);
- e_reflow->columns = NULL;
-
- if (GNOME_CANVAS_ITEM_CLASS(parent_class)->unrealize)
- (* GNOME_CANVAS_ITEM_CLASS(parent_class)->unrealize) (item);
-}
-
-static gint
-e_reflow_pick_line (EReflow *e_reflow, double x)
-{
- x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH;
- x /= e_reflow->column_width + E_REFLOW_FULL_GUTTER;
- return x;
-}
-
-static gboolean
-e_reflow_event (GnomeCanvasItem *item, GdkEvent *event)
-{
- EReflow *e_reflow;
-
- e_reflow = E_REFLOW (item);
-
- switch( event->type )
- {
- case GDK_KEY_PRESS:
- if (event->key.keyval == GDK_Tab ||
- event->key.keyval == GDK_KP_Tab ||
- event->key.keyval == GDK_ISO_Left_Tab) {
- GList *list;
- for (list = e_reflow->items; list; list = list->next) {
- GnomeCanvasItem *item = GNOME_CANVAS_ITEM (list->data);
- EFocus has_focus;
- gtk_object_get(GTK_OBJECT(item),
- "has_focus", &has_focus,
- NULL);
- if (has_focus) {
- if (event->key.state & GDK_SHIFT_MASK)
- list = list->prev;
- else
- list = list->next;
- if (list) {
- item = GNOME_CANVAS_ITEM(list->data);
- gnome_canvas_item_set(item,
- "has_focus", (event->key.state & GDK_SHIFT_MASK) ? E_FOCUS_END : E_FOCUS_START,
- NULL);
- return 1;
- } else {
- return 0;
- }
- }
- }
- }
- break;
- case GDK_BUTTON_PRESS:
- switch(event->button.button)
- {
- case 1:
- {
- GdkEventButton *button = (GdkEventButton *) event;
- double n_x;
- n_x = button->x;
- n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH;
- n_x = fmod(n_x,(e_reflow->column_width + E_REFLOW_FULL_GUTTER));
- if ( button->y >= E_REFLOW_BORDER_WIDTH && button->y <= e_reflow->height - E_REFLOW_BORDER_WIDTH && n_x < E_REFLOW_FULL_GUTTER ) {
- e_reflow->which_column_dragged = e_reflow_pick_line(e_reflow, button->x);
- e_reflow->start_x = e_reflow->which_column_dragged * (e_reflow->column_width + E_REFLOW_FULL_GUTTER) - E_REFLOW_DIVIDER_WIDTH / 2;
- e_reflow->temp_column_width = e_reflow->column_width;
- e_reflow->column_drag = TRUE;
-
- gnome_canvas_item_grab (item,
- GDK_BUTTON_RELEASE_MASK | GDK_POINTER_MOTION_MASK,
- e_reflow->arrow_cursor,
- button->time);
-
- e_reflow->previous_temp_column_width = -1;
- e_reflow->need_column_resize = TRUE;
- gnome_canvas_item_request_update(item);
- return TRUE;
- }
- }
- break;
- case 4:
- {
- GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas));
- gdouble new_value = adjustment->value;
- new_value -= adjustment->step_increment;
- gtk_adjustment_set_value(adjustment, new_value);
- }
- break;
- case 5:
- {
- GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas));
- gdouble new_value = adjustment->value;
- new_value += adjustment->step_increment;
- if ( new_value > adjustment->upper - adjustment->page_size )
- new_value = adjustment->upper - adjustment->page_size;
- gtk_adjustment_set_value(adjustment, new_value);
- }
- break;
- }
- break;
- case GDK_BUTTON_RELEASE:
- if (e_reflow->column_drag) {
- gdouble old_width = e_reflow->column_width;
- GdkEventButton *button = (GdkEventButton *) event;
- GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas));
- e_reflow->temp_column_width = e_reflow->column_width +
- (button->x - e_reflow->start_x)/(e_reflow->which_column_dragged - e_reflow_pick_line(e_reflow, adjustment->value));
- if ( e_reflow->temp_column_width < 50 )
- e_reflow->temp_column_width = 50;
- e_reflow->column_drag = FALSE;
- if ( old_width != e_reflow->temp_column_width ) {
- gtk_adjustment_set_value(adjustment, adjustment->value + e_reflow_pick_line(e_reflow, adjustment->value) * (e_reflow->temp_column_width - e_reflow->column_width));
- e_reflow->column_width = e_reflow->temp_column_width;
- adjustment->step_increment = (e_reflow->column_width + E_REFLOW_FULL_GUTTER) / 2;
- adjustment->page_increment = adjustment->page_size - adjustment->step_increment;
- gtk_adjustment_changed(adjustment);
- e_reflow_resize_children(item);
- e_canvas_item_request_reflow(item);
- }
- e_reflow->need_column_resize = TRUE;
- gnome_canvas_item_request_update(item);
- gnome_canvas_item_ungrab (item, button->time);
- return TRUE;
- }
- break;
- case GDK_MOTION_NOTIFY:
- if (e_reflow->column_drag) {
- double old_width = e_reflow->temp_column_width;
- GdkEventMotion *motion = (GdkEventMotion *) event;
- GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas));
- e_reflow->temp_column_width = e_reflow->column_width +
- (motion->x - e_reflow->start_x)/(e_reflow->which_column_dragged - e_reflow_pick_line(e_reflow, adjustment->value));
- if (e_reflow->temp_column_width < 50)
- e_reflow->temp_column_width = 50;
- if (old_width != e_reflow->temp_column_width) {
- e_reflow->need_column_resize = TRUE;
- gnome_canvas_item_request_update(item);
- }
- return TRUE;
- } else {
- GdkEventMotion *motion = (GdkEventMotion *) event;
- double n_x;
- n_x = motion->x;
- n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH;
- n_x = fmod(n_x,(e_reflow->column_width + E_REFLOW_FULL_GUTTER));
- if ( motion->y >= E_REFLOW_BORDER_WIDTH && motion->y <= e_reflow->height - E_REFLOW_BORDER_WIDTH && n_x < E_REFLOW_FULL_GUTTER ) {
- if ( e_reflow->default_cursor_shown ) {
- gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->arrow_cursor);
- e_reflow->default_cursor_shown = FALSE;
- }
- } else
- if ( ! e_reflow->default_cursor_shown ) {
- gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->default_cursor);
- e_reflow->default_cursor_shown = TRUE;
- }
-
- }
- break;
- case GDK_ENTER_NOTIFY:
- if (!e_reflow->column_drag) {
- GdkEventCrossing *crossing = (GdkEventCrossing *) event;
- double n_x;
- n_x = crossing->x;
- n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH;
- n_x = fmod(n_x,(e_reflow->column_width + E_REFLOW_FULL_GUTTER));
- if ( crossing->y >= E_REFLOW_BORDER_WIDTH && crossing->y <= e_reflow->height - E_REFLOW_BORDER_WIDTH && n_x < E_REFLOW_FULL_GUTTER ) {
- if ( e_reflow->default_cursor_shown ) {
- gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->arrow_cursor);
- e_reflow->default_cursor_shown = FALSE;
- }
- }
- }
- break;
- case GDK_LEAVE_NOTIFY:
- if (!e_reflow->column_drag) {
- GdkEventCrossing *crossing = (GdkEventCrossing *) event;
- double n_x;
- n_x = crossing->x;
- n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH;
- n_x = fmod(n_x,(e_reflow->column_width + E_REFLOW_FULL_GUTTER));
- if ( !( crossing->y >= E_REFLOW_BORDER_WIDTH && crossing->y <= e_reflow->height - E_REFLOW_BORDER_WIDTH && n_x < E_REFLOW_FULL_GUTTER ) ) {
- if ( ! e_reflow->default_cursor_shown ) {
- gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->default_cursor);
- e_reflow->default_cursor_shown = TRUE;
- }
- }
- }
- break;
- default:
- break;
- }
-
- if (GNOME_CANVAS_ITEM_CLASS( parent_class )->event)
- return (* GNOME_CANVAS_ITEM_CLASS( parent_class )->event) (item, event);
- else
- return 0;
-}
-
-static void
-e_reflow_real_add_item(EReflow *e_reflow, GnomeCanvasItem *item)
-{
- e_reflow->items = g_list_append(e_reflow->items, item);
- if ( GTK_OBJECT_FLAGS( e_reflow ) & GNOME_CANVAS_ITEM_REALIZED ) {
- gnome_canvas_item_set(item,
- "width", (double) e_reflow->column_width,
- NULL);
- e_canvas_item_request_reflow(item);
- }
-
-}
-
-static void e_reflow_draw (GnomeCanvasItem *item, GdkDrawable *drawable,
- int x, int y, int width, int height)
-{
- int x_rect, y_rect, width_rect, height_rect;
- gdouble running_width;
- EReflow *e_reflow = E_REFLOW(item);
- int i;
- double column_width;
-
- if (GNOME_CANVAS_ITEM_CLASS(parent_class)->draw)
- GNOME_CANVAS_ITEM_CLASS(parent_class)->draw (item, drawable, x, y, width, height);
- column_width = e_reflow->column_width;
- running_width = E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
- x_rect = running_width;
- y_rect = E_REFLOW_BORDER_WIDTH;
- width_rect = E_REFLOW_DIVIDER_WIDTH;
- height_rect = e_reflow->height - (E_REFLOW_BORDER_WIDTH * 2);
-
- /* Compute first column to draw. */
- i = x;
- i /= column_width + E_REFLOW_FULL_GUTTER;
- running_width += i * (column_width + E_REFLOW_FULL_GUTTER);
-
- for ( ; i < e_reflow->column_count; i++) {
- if ( running_width > x + width )
- break;
- x_rect = running_width;
- gtk_paint_flat_box(GTK_WIDGET(item->canvas)->style,
- drawable,
- GTK_STATE_ACTIVE,
- GTK_SHADOW_NONE,
- NULL,
- GTK_WIDGET(item->canvas),
- "reflow",
- x_rect - x,
- y_rect - y,
- width_rect,
- height_rect);
- running_width += E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
- }
- if (e_reflow->column_drag) {
- int start_line = e_reflow_pick_line(e_reflow,
- gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas))->value);
- i = x - start_line * (column_width + E_REFLOW_FULL_GUTTER);
- running_width = start_line * (column_width + E_REFLOW_FULL_GUTTER);
- column_width = e_reflow->temp_column_width;
- running_width -= start_line * (column_width + E_REFLOW_FULL_GUTTER);
- i += start_line * (column_width + E_REFLOW_FULL_GUTTER);
- running_width += E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
- x_rect = running_width;
- y_rect = E_REFLOW_BORDER_WIDTH;
- width_rect = E_REFLOW_DIVIDER_WIDTH;
- height_rect = e_reflow->height - (E_REFLOW_BORDER_WIDTH * 2);
-
- /* Compute first column to draw. */
- i /= column_width + E_REFLOW_FULL_GUTTER;
- running_width += i * (column_width + E_REFLOW_FULL_GUTTER);
-
- for ( ; i < e_reflow->column_count; i++) {
- if ( running_width > x + width )
- break;
- x_rect = running_width;
- gdk_draw_rectangle(drawable,
- GTK_WIDGET(item->canvas)->style->fg_gc[GTK_STATE_NORMAL],
- TRUE,
- x_rect - x,
- y_rect - y,
- width_rect - 1,
- height_rect - 1);
- running_width += E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
- }
- }
-}
-
-static void
-e_reflow_update (GnomeCanvasItem *item, double affine[6], ArtSVP *clip_path, gint flags)
-{
- EReflow *e_reflow;
- double x0, x1, y0, y1;
-
- e_reflow = E_REFLOW (item);
-
- if (GNOME_CANVAS_ITEM_CLASS(parent_class)->update)
- GNOME_CANVAS_ITEM_CLASS(parent_class)->update (item, affine, clip_path, flags);
-
- x0 = item->x1;
- y0 = item->y1;
- x1 = item->x2;
- y1 = item->y2;
- if ( x1 < x0 + e_reflow->width )
- x1 = x0 + e_reflow->width;
- if ( y1 < y0 + e_reflow->height )
- y1 = y0 + e_reflow->height;
- item->x2 = x1;
- item->y2 = y1;
-
- if (e_reflow->need_height_update) {
- x0 = item->x1;
- y0 = item->y1;
- x1 = item->x2;
- y1 = item->y2;
- if ( x0 > 0 )
- x0 = 0;
- if ( y0 > 0 )
- y0 = 0;
- if ( x1 < E_REFLOW(item)->width )
- x1 = E_REFLOW(item)->width;
- if ( x1 < E_REFLOW(item)->height )
- x1 = E_REFLOW(item)->height;
-
- gnome_canvas_request_redraw(item->canvas, x0, y0, x1, y1);
- e_reflow->need_height_update = FALSE;
- } else if (e_reflow->need_column_resize) {
- int x_rect, y_rect, width_rect, height_rect;
- int start_line = e_reflow_pick_line(e_reflow,
- gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas))->value);
- gdouble running_width;
- int i;
- double column_width;
-
- if ( e_reflow->previous_temp_column_width != -1 ) {
- running_width = start_line * (e_reflow->column_width + E_REFLOW_FULL_GUTTER);
- column_width = e_reflow->previous_temp_column_width;
- running_width -= start_line * (column_width + E_REFLOW_FULL_GUTTER);
- running_width += E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
- y_rect = E_REFLOW_BORDER_WIDTH;
- width_rect = E_REFLOW_DIVIDER_WIDTH;
- height_rect = e_reflow->height - (E_REFLOW_BORDER_WIDTH * 2);
-
- for ( i = 0; i < e_reflow->column_count; i++) {
- x_rect = running_width;
- gnome_canvas_request_redraw(item->canvas, x_rect, y_rect, x_rect + width_rect, y_rect + height_rect);
- running_width += E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
- }
- }
-
- if ( e_reflow->temp_column_width != -1 ) {
- running_width = start_line * (e_reflow->column_width + E_REFLOW_FULL_GUTTER);
- column_width = e_reflow->temp_column_width;
- running_width -= start_line * (column_width + E_REFLOW_FULL_GUTTER);
- running_width += E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
- y_rect = E_REFLOW_BORDER_WIDTH;
- width_rect = E_REFLOW_DIVIDER_WIDTH;
- height_rect = e_reflow->height - (E_REFLOW_BORDER_WIDTH * 2);
-
- for ( i = 0; i < e_reflow->column_count; i++) {
- x_rect = running_width;
- gnome_canvas_request_redraw(item->canvas, x_rect, y_rect, x_rect + width_rect, y_rect + height_rect);
- running_width += E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
- }
- }
-
- e_reflow->previous_temp_column_width = e_reflow->temp_column_width;
- e_reflow->need_column_resize = FALSE;
- }
-}
-
-static void
-e_reflow_resize_children (GnomeCanvasItem *item)
-{
- GList *list;
- EReflow *e_reflow;
-
- e_reflow = E_REFLOW (item);
- for ( list = e_reflow->items; list; list = list->next ) {
- GnomeCanvasItem *child = GNOME_CANVAS_ITEM(list->data);
- gnome_canvas_item_set(child,
- "width", (double) e_reflow->column_width,
- NULL);
- }
-}
-
-static double
-e_reflow_point (GnomeCanvasItem *item,
- double x, double y, int cx, int cy,
- GnomeCanvasItem **actual_item)
-{
- double distance = 1;
-
- if (GNOME_CANVAS_ITEM_CLASS(parent_class)->point)
- distance = GNOME_CANVAS_ITEM_CLASS(parent_class)->point (item, x, y, cx, cy, actual_item);
- if (*actual_item)
- return 0;
-
- *actual_item = item;
- return 0;
-#if 0
- if (y >= E_REFLOW_BORDER_WIDTH && y <= e_reflow->height - E_REFLOW_BORDER_WIDTH) {
- float n_x;
- n_x = x;
- n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH;
- n_x = fmod(n_x, (e_reflow->column_width + E_REFLOW_FULL_GUTTER));
- if (n_x < E_REFLOW_FULL_GUTTER) {
- *actual_item = item;
- return 0;
- }
- }
- return distance;
-#endif
-}
-
-static void
-_reflow( EReflow *e_reflow )
-{
- gdouble running_height;
- GList *list;
- double item_height;
-
- if (e_reflow->columns) {
- g_list_free (e_reflow->columns);
- e_reflow->columns = NULL;
- }
-
- e_reflow->column_count = 0;
-
- if (e_reflow->items == NULL) {
- e_reflow->columns = NULL;
- e_reflow->column_count = 1;
- return;
- }
-
- list = e_reflow->items;
-
- gtk_object_get (GTK_OBJECT(list->data),
- "height", &item_height,
- NULL);
- running_height = E_REFLOW_BORDER_WIDTH + item_height + E_REFLOW_BORDER_WIDTH;
- e_reflow->columns = g_list_append (e_reflow->columns, list);
- e_reflow->column_count = 1;
-
- list = g_list_next(list);
-
- for ( ; list; list = g_list_next(list)) {
- gtk_object_get (GTK_OBJECT(list->data),
- "height", &item_height,
- NULL);
- if (running_height + item_height + E_REFLOW_BORDER_WIDTH > e_reflow->height) {
- running_height = E_REFLOW_BORDER_WIDTH + item_height + E_REFLOW_BORDER_WIDTH;
- e_reflow->columns = g_list_append (e_reflow->columns, list);
- e_reflow->column_count ++;
- } else {
- running_height += item_height + E_REFLOW_BORDER_WIDTH;
- }
- }
-}
-
-static void
-e_reflow_reflow( GnomeCanvasItem *item, int flags )
-{
- EReflow *e_reflow = E_REFLOW(item);
- if ( GTK_OBJECT_FLAGS( e_reflow ) & GNOME_CANVAS_ITEM_REALIZED ) {
-
- gdouble old_width;
- gdouble running_width;
-
- _reflow (e_reflow);
-
- old_width = e_reflow->width;
-
- running_width = E_REFLOW_BORDER_WIDTH;
-
- if (e_reflow->items == NULL) {
- } else {
- GList *list;
- GList *next_column;
- gdouble item_height;
- gdouble running_height;
-
- running_height = E_REFLOW_BORDER_WIDTH;
-
- list = e_reflow->items;
- gtk_object_get (GTK_OBJECT(list->data),
- "height", &item_height,
- NULL);
- e_canvas_item_move_absolute(GNOME_CANVAS_ITEM(list->data),
- (double) running_width,
- (double) running_height);
- running_height += item_height + E_REFLOW_BORDER_WIDTH;
- next_column = g_list_next(e_reflow->columns);
- list = g_list_next(list);
-
- for( ; list; list = g_list_next(list)) {
- gtk_object_get (GTK_OBJECT(list->data),
- "height", &item_height,
- NULL);
-
- if (next_column && (next_column->data == list)) {
- next_column = g_list_next (next_column);
- running_height = E_REFLOW_BORDER_WIDTH;
- running_width += e_reflow->column_width + E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH;
- }
- e_canvas_item_move_absolute(GNOME_CANVAS_ITEM(list->data),
- (double) running_width,
- (double) running_height);
-
- running_height += item_height + E_REFLOW_BORDER_WIDTH;
- }
-
- }
- e_reflow->width = running_width + e_reflow->column_width + E_REFLOW_BORDER_WIDTH;
- if ( e_reflow->width < e_reflow->minimum_width )
- e_reflow->width = e_reflow->minimum_width;
- if (old_width != e_reflow->width)
- e_canvas_item_request_parent_reflow(item);
- }
-}
-
-void
-e_reflow_add_item(EReflow *e_reflow, GnomeCanvasItem *item)
-{
- if (E_REFLOW_CLASS(GTK_OBJECT(e_reflow)->klass)->add_item)
- (E_REFLOW_CLASS(GTK_OBJECT(e_reflow)->klass)->add_item) (e_reflow, item);
-}
diff --git a/widgets/e-reflow/e-reflow.h b/widgets/e-reflow/e-reflow.h
deleted file mode 100644
index 54de59ba55..0000000000
--- a/widgets/e-reflow/e-reflow.h
+++ /dev/null
@@ -1,106 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/* e-reflow.h
- * Copyright (C) 2000 Helix Code, Inc.
- * Author: Chris Lahey <clahey@helixcode.com>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-#ifndef __E_REFLOW_H__
-#define __E_REFLOW_H__
-
-#include <gnome.h>
-
-#ifdef __cplusplus
-extern "C" {
-#pragma }
-#endif /* __cplusplus */
-
-/* EReflow - A canvas item container.
- *
- * The following arguments are available:
- *
- * name type read/write description
- * --------------------------------------------------------------------------------
- * minimum_width double RW minimum width of the reflow. width >= minimum_width
- * width double R width of the reflow
- * height double RW height of the reflow
- */
-
-#define E_REFLOW_TYPE (e_reflow_get_type ())
-#define E_REFLOW(obj) (GTK_CHECK_CAST ((obj), E_REFLOW_TYPE, EReflow))
-#define E_REFLOW_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), E_REFLOW_TYPE, EReflowClass))
-#define E_IS_REFLOW(obj) (GTK_CHECK_TYPE ((obj), E_REFLOW_TYPE))
-#define E_IS_REFLOW_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((obj), E_REFLOW_TYPE))
-
-
-typedef struct _EReflow EReflow;
-typedef struct _EReflowClass EReflowClass;
-
-struct _EReflow
-{
- GnomeCanvasGroup parent;
-
- /* item specific fields */
- GList *items; /* Of type GnomeCanvasItem */
- GList *columns; /* Of type GList of type GnomeCanvasItem (points into items) */
- gint column_count; /* Number of columnns */
-
- double minimum_width;
- double width;
- double height;
-
- double column_width;
-
- int idle;
-
- /* These are all for when the column is being dragged. */
- gboolean column_drag;
- gdouble start_x;
- gint which_column_dragged;
- double temp_column_width;
- double previous_temp_column_width;
-
- guint need_height_update : 1;
- guint need_column_resize : 1;
-
- guint default_cursor_shown : 1;
- GdkCursor *arrow_cursor;
- GdkCursor *default_cursor;
-};
-
-struct _EReflowClass
-{
- GnomeCanvasGroupClass parent_class;
-
- /* Virtual methods. */
- void (* add_item) (EReflow *reflow, GnomeCanvasItem *item);
-};
-
-/*
- * To be added to a reflow, an item must have the argument "width" as
- * a Read/Write argument and "height" as a Read Only argument. It
- * should also do an ECanvas parent reflow request if its size
- * changes.
- */
-void e_reflow_add_item(EReflow *e_reflow, GnomeCanvasItem *item);
-GtkType e_reflow_get_type (void);
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-
-#endif /* __E_REFLOW_H__ */
diff --git a/widgets/e-table/.cvsignore b/widgets/e-table/.cvsignore
deleted file mode 100644
index 1ee11c15ff..0000000000
--- a/widgets/e-table/.cvsignore
+++ /dev/null
@@ -1,10 +0,0 @@
-.deps
-.libs
-Makefile
-Makefile.in
-*.lo
-*.la
-table-test
-table-example-1
-table-example-2
-table-size-test
diff --git a/widgets/e-table/ChangeLog b/widgets/e-table/ChangeLog
deleted file mode 100644
index 5e247bf5b5..0000000000
--- a/widgets/e-table/ChangeLog
+++ /dev/null
@@ -1,1237 +0,0 @@
-2000-04-17 Chris Toshok <toshok@helixcode.com>
-
- * Makefile.am (noinst_PROGRAMS): add table-size-test
-
- * .cvsignore: add table-size-test.
-
- * e-cell-text.c (ect_ecent): use e_table_model_is_cell_editable
- instead of E_CELL_EDITABLE.
-
- * e-cell-toggle.c (etog_event): same.
-
- * e-cell.c (e_cell_init): don't call e_cell_set_editable. that
- info comes from the model.
- (e_cell_set_editable): removed function.
-
- * e-cell.h: remove the E_CELL_EDITABLE flag. that should be
- retrieved from the model. also, remove the prototype for
- e_cell_set_editable.
-
- * e-table-size-test.c: new file, for a stress test of sorts, of a
- large, uneditable e-table.
-
-2000-04-16 Anders Carlsson <andersca@gnu.org>
-
- * e-table-item.c (eti_event): Propagate mouse wheel events upwards.
-
- * e-table.c (et_real_construct): Use a GtkScrolledWindow here
- instead of a GtkScrollbar, since it makes mouse wheel scrolling
- much easier.
-
-2000-04-15 Matt Loper <matt@helixcode.com>
-
- * e-table.c (et_xml_to_header): sanity-check our parameters.
- (et_grouping_xml_to_sort_info): same.
- (et_real_construct): Bail if we couldn't get the children we
- wanted.
-
-2000-04-14 Christopher James Lahey <clahey@helixcode.com>
-
- * e-table-item.c, e-table-item.h: Added a row height cache.
-
-2000-04-15 Ettore Perazzoli <ettore@helixcode.com>
-
- * e-table.c (e_table_construct): Use `strlen (copy)' instead of
- `strlen (copy) + 1' as the size argument for `xmlParseMemory()'.
-
-2000-04-14 Miguel de Icaza <miguel@gnu.org>
-
- * e-table.c, e-table.h: Switch the parent object to be a GtkTable.
- (et_real_construct): apply massaging and some loving action to
- make the thing behave as a GtkTable.
- (e_table_init): More love.
-
-2000-04-12 Miguel de Icaza <miguel@gnu.org>
-
- * e-table-header-item.c (ethi_drag_motion): Remove test for
- source. We will fix this later.
-
- (ethi_end_resize): Reset resize_guide here.
-
-2000-04-11 Miguel de Icaza <miguel@helixcode.com>
-
- * e-table-header-item.c (ethi_add_destroy_marker): Add group
- indent width here.
- (is_pointer_on_division): Use the group indent here, so the
- resize pointer is shown at the correct time.
- (TOLERANCE): Bump it up to 3
- (draw_button): Do not paint an arrow if there is an icon present,
- and not enough space to paint.
-
-2000-04-10 Miguel de Icaza <miguel@helixcode.com>
-
- * e-table-header-item.c (make_shapped_window_from_xpm): New
- routine, creates a shapped mask window from an xpm buffer.
- (ethi_add_drop_marker): New version, uses shaped windows instead
- of canvas items to signal the drop location.
- (ethi_maybe_start_drag): Disable dragging if there is only one
- column left.
-
-2000-04-10 Miguel de Icaza <miguel@gnu.org>
-
- * e-table-header-item.c (ethi_drag_motion): Drop frozen count
- support from here.
- (ethi_start_drag): ditto.
-
- * e-table-header.h: Kill frozen_count.
-
-2000-04-09 Matt Loper <matt@helixcode.com>
-
- * e-table-col.c (e_table_col_new_with_pixbuf): ref etc->ecell,
- like in e_table_col_new, since that same ECell is unref'd in
- etc_destroy().
-
-2000-04-08 Christopher James Lahey <clahey@helixcode.com>
-
- * e-table.c: Separated some functions into an xml bit and a
- generic bit.
-
-2000-04-06 Christopher James Lahey <clahey@helixcode.com>
-
- * test-cols.c, test-table.c: Got rid of some warnings.
-
- * e-table-group-container.c, e-table-group-container.h,
- e-table-group-leaf.c, e-table-group-leaf.h, e-table-group.c,
- e-table-group.h, e-table-header-item.c, e-table-header-item.h,
- e-table-sort-info.c, e-table-sort-info.h,
- e-table-sorted-variable.c, e-table-sorted-variable.h, e-table.c,
- e-table.h: Changed ETableSortInfo to not use xml internally.
-
-2000-04-06 Miguel de Icaza <miguel@gnu.org>
-
- * e-cell-text.c: Killed ARG_EDITABLE.
- (ect_event): Updated to new editable setup.
- (e_cell_text_new): Kill editable argument.
-
- * e-cell-toggle.c (etog_event): Handle editability here
-
- * e-cell-text.h: Removed editable bit field from here, it is now
- taken care at the e-cell level.
-
- * e-cell.c (e_cell_set_editable): New function.
- (e_cell_init): Set editable to TRUE by default.
-
- * test-check.c (check_test): update to new api
-
- * test-table.c (table_browser_test): ditto.
- (do_e_table_demo): ditto.
-
- * test-cols.c (multi_cols_test): ditto
-
-2000-04-02 Miguel de Icaza <miguel@gnu.org>
-
- * e-table-sort-info.c (e_table_sort_info_class_init): Kill
- argument. Do not use XML internally
- (e_table_sort_info_set_sorting): New function, use this to set the
- sorting.
- (e_table_sort_info_set_grouping): This one to do the grouping/.
-
-2000-04-01 Miguel de Icaza <miguel@gnu.org>
-
- * e-table.c (e_table_build_column_spec): Drop frozen support.
- (e_table_make_header): Drop frozen support.
-
- * e-table-header.c (e_table_header_new): Drop frozen support.
-
- * e-table-header-item.c (ethi_drag_motion): Drop frozen support.
- (ethi_drag_drop): Drop frozen support.
- (ethi_start_drag): Drop frozen support.
-
- * e-table.c (e_table_construct_from_spec_file): Robustify: support
- the case in which the XML could not be parsed; Propagate errors.
- (e_table_new): Handle failure.
- (e_table_new_from_spec_file): ditto.
- Renamed multiple internal functions whose prefix was et_ to be e_table_
-
-2000-03-31 Miguel de Icaza <miguel@gnu.org>
-
- * e-table-simple.h: Constify this.
-
-2000-04-04 Christopher James Lahey <clahey@helixcode.com>
-
- * e-table-text-model.c: Make this assert a bit more readable.
-
- * e-table-item.c: Fix update loop behavior.
-
-2000-03-30 Miguel de Icaza <miguel@gnu.org>
-
- * Makefile.am (EXTRA_DIST): Added Glade files to the
- distribution.
-
-2000-03-28 Matt Loper <matt@helixcode.com>
-
- * e-table-text-model.c (e_table_text_model_destroy): made
- assertion more accurate.
-
-2000-03-27 Michael Meeks <michael@helixcode.com>
-
- * e-table-item.c (eti_update): try and fix the convoluted logic.
- (eti_bounds): Implement; should fix the re-draw bugs.
-
- * e-table-group-container.c: kill many redundant prototypes,
- stylistic cleans.
-
-2000-03-26 Matias Mutchinick <matias@seul.org>
-
- * e-cell-toggle.c (etog_draw): Removed extra code that computed
- bogus width. This was the actual source of the problem with the
- miss-rendering feature.
-
-2000-03-26 Miguel de Icaza <miguel@gnu.org>
-
- * e-table-header-item.c (ethi_realize): Remove warning from here.
-
- * test-table.c (table_browser_test): Use ECanvas, not GnomeCanvas,
- to support reflow.
- * test-cols.c (multi_cols_test): ditto
- * e-table.c (e_table_setup_header): ditto
-
- * e-table-header-item.c (ethi_font_load): Replace font.
- (ethi_realize): ditto.
-
-2000-03-22 Matt Loper <matt@helixcode.com>
-
- * e-table-text-model.c (e_table_text_model_destroy): Added some
- assertions.
-
-2000-03-21 Christopher James Lahey <clahey@helixcode.com>
-
- * e-table.c: Make rectangles resize properly when receiving the
- "model_changed" signal.
-
-2000-03-20 Christopher James Lahey <clahey@helixcode.com>
-
- * e-table-group-container.c, e-table-group-container.h,
- e-table-group-leaf.c, e-table-group.c, e-table-group.h: Updated
- these to use the new ECanvas reflow infrastructure.
-
- * e-table-item.c, e-table-item.h: Updated these to use the new
- ECanvas reflow infrastructure. Fixed the bounding box.
-
- * e-table.c, e-table.h: Made the header have no extra space around it.
-
-2000-03-19 Christopher James Lahey <clahey@helixcode.com>
-
- * e-table-header.c: Fixed a crashing bug when you close an
- ETable.
-
-2000-03-13 Christopher James Lahey <clahey@helixcode.com>
-
- * e-cell-text.c: Fixed a crashing bug when you cancel an edit.
-
-2000-03-12 Christopher James Lahey <clahey@helixcode.com>
-
- * e-table.c: Made this use an ECanvas. Fixed a bug where
- e_table_new_from_spec_file was calling e_table_construct instead
- of e_table_construct_from_spec_file.
-
- * e-table-item.c, e-table-header-item.c, e-table-column-item.c:
- Switched these to use GTK_TYPE_OBJECT and GTK_VALUE_OBJECT instead
- of GTK_TYPE_POINTER and GTK_TYPE_OBJECT.
-
- * e-cell-text.c: Got rid of a crashing bug.
-
- * e-table-text-model.c, e-table-text-model.h: A new object which
- is an e-text-model which uses an e-table-model for its data.
-
- * Makefile.am: Added e-table-text-model.c and
- e-table-text-model.h.
-
- * .cvsignore: Added table-example-1 and table-example-2.
-
-2000-03-08 Christopher James Lahey <clahey@helixcode.com>
-
- * e-table.c: Changed the destroy function to disconnect from
- signals before unrefing the objects the sinnals are on. Changed
- the destroy function to match the objects and signal ids properly
- in its disconnect section.
-
- * e-table-item.c, e-table-item.h: Changed this to do follow the
- canvas rules better.
-
- * e-table-header-item.c, e-table-header-item.h: Made
- ETableHeaderItem connect to the "sort_info_changed" on its
- ETableSortInfo instead of just manually redrawing itself. Fixed
- the update function a bit to follow the canvas rules a bit better.
-
-2000-03-06 Christopher James Lahey <clahey@helixcode.com>
-
- * e-table-item.c: Made rows get unselected when switching from one
- group to the next.
-
-2000-03-06 Christopher James Lahey <clahey@helixcode.com>
-
- * e-table-group-container.c: Use the style's font if lucidasans-10
- is not found.
-
-2000-03-06 Christopher James Lahey <clahey@helixcode.com>
-
- * e-table-header-item.c, e-table-header-item.h: Made it so that
- columns would be properly indented.
-
-2000-03-06 Christopher James Lahey <clahey@helixcode.com>
-
- * e-table-sorted-variable.c: Have identical values get sorted by
- their actual row.
-
-2000-03-06 Christopher James Lahey <clahey@helixcode.com>
-
- * e-cell-text.c: Draw selected row.
-
-2000-03-06 Christopher James Lahey <clahey@helixcode.com>
-
- * e-table.c, e-table.h: Add a "row_selection" signal.
-
- * test-table.c: Test the new "row_selection" signal.
-
- * e-table-group-container.c, e-table-group-leaf.c: Implement the
- "row_selection" property properly.
-
- * e-table-group.c, e-table-group.h: Add a "row_selection" signal.
-
-2000-03-05 Christopher James Lahey <clahey@helixcode.com>
-
- * e-table.c, e-table.h: Added support for the sorting info. The
- Etable creates a sort_info object, and then connects to the
- signals to rearrange the rows when the sort_info changes. It also
- passes the info object to the ETableHeaderItem.
-
- * e-table-model.c: Fixed a typo where ETableModel was written as
- ETableModle.
-
- * e-table-header.c, e-table-header.h: Added some code for sorting
- here, but it's not used. I don't think we want this code, but I
- wanted to check it in at least once so that it's not lost.
-
- * e-table-header-item.c, e-table-header-item.h: Added a
- "sort_info" argument to ETableHeaderItem. Added display of
- current sort settings. Added support for clicking to change the
- sort settings.
-
- * e-table-col.h: E_TABLE_COL_ARROW_NONE is marked as being = 0
- since this is required in other places. (I think C defines this
- as being the case, but it's good to have the = 0 there so that
- it's obvious that it has to be first.)
-
- * TODO: Mark sorting as done.
-
- * e-table-sort-info.c, e-table-sort-info.h: New files for
- containing the xml grouping/sorting information and for sending
- signals on that information.
-
- * Makefile.am: Added e-table-sort-info.c and e-table-sort-info.h.
-
-2000-03-04 Christopher James Lahey <clahey@helixcode.com>
-
- * e-table.c: Added saving of frozen_columns count. Added a
- vertical scrollbar to ETable.
-
-2000-03-04 Christopher James Lahey <clahey@helixcode.com>
-
- * e-table.c: Push the proper visual and colormap for ETable to work.
-
-2000-03-04 Christopher James Lahey <clahey@helixcode.com>
-
- * TODO: Touched this up a bit.
-
- * e-table-group.c, e-table-group-leaf.c: Check for NULL before
- calling gtk_object_unref or gtk_object_destroy.
-
-2000-03-04 Christopher James Lahey <clahey@helixcode.com>
-
- * e-table.c: Fixed a crash error.
-
-2000-03-04 Christopher James Lahey <clahey@helixcode.com>
-
- * e-table-item.c: Fixed a compile warning.
-
- * e-table.c: Fixed a crash error.
-
-2000-03-04 Christopher James Lahey <clahey@helixcode.com>
-
- * TODO: Added a bunch of stuff to the TODO list. Put +s before a
- few of the items that are finished.
-
- * test-table.c: Add a button to save the spec file.
-
- * e-table.c, e-table.h: Add loading configurations from files as
- well as the ability to get the current configuration out of the
- widget.
-
-2000-03-03 Christopher James Lahey <clahey@helixcode.com>
-
- * e-table.c: Removed some unused code.
-
- * e-table-header-item.c, e-table-header-item.h: Removed the unused
- normal_cursor variable and object.
-
- * e-table-col.c: Maintain a reference count in the contained ECell.
-
-2000-03-01 Ettore Perazzoli <ettore@helixcode.com>
-
- * Makefile.am: Use `libeutil.la', not `libeutil.a'.
-
-2000-02-29 Christopher James Lahey <clahey@helixcode.com>
-
- * test-table.c: Test frozen columns
-
- * e-table.c: Make frozen columns available through the xml file.
-
- * e-table-header.c, e-table-header.h, e-table-header-item.c: Added
- frozen columns API to let you specify some number of leading
- columns as undraggable.
-
- * Makefile.am: Add e-table-example-1.c and e-table-example-2.c.
-
- * e-table-example-1.c, e-table-example-2.c: New files. A couple
- of examples of ETable use.
-
-2000-02-28 NotZed <NotZed@HelixCode.com>
-
- * Makefile.am (table_test_LDADD): Fixed references to eutil.
-
-2000-02-28 Christopher James Lahey <clahey@helixcode.com>
-
- * e-table-header-item.c, e-table-header.c: Fixed a couple of crash
- bugs.
-
-2000-02-25 Christopher James Lahey <clahey@helixcode.com>
-
- * e-table-item.c: Made the E table item redraw properly.
-
- * e-table-group-container.c: Added handling to distinguish between
- n items and 1 item. Got rid of a crash due to an abandoned timeout
- callback.
-
-2000-02-24 Christopher James Lahey <clahey@helixcode.com>
-
- * e-cell-text.c: Made carriage return stop editting instead of
- inserting a carriage return.
-
-2000-02-24 Christopher James Lahey <clahey@helixcode.com>
-
- * test-table.c: Added duplicate_value and add_value. Use the new
- compare functions. Made it so we only create one model to better
- test model view stuff. Changed the test to not have as many
- extra, useless, columns.
-
- * test-cols.c, test-check.c: Added duplicate_value and add_value.
- Use the new compare functions.
-
- * e-table.c, e-table.h: Use all the new features of e-table-groups
- (sorting and grouping). Handle on the fly reorganization of
- groups in an idle loop. Compare functions now are to return -1 if
- the first item is greater, 0 if they are equal, or 1 if the second
- item is greater.
-
- * e-table-subset.c, e-table-subset.h: Made e-table-subset
- disconnect properly from its signals when it dies.
-
- * e-table-subset-variable.c, e-table-subset-variable.h:
- Virtualized the add and remove commands so that
- e_table_sorted_variable could override the add command to do
- sorting.
-
- * e-table-sorted.c: Fixed this to inherit properly from
- ETableSubset.
-
- * e-table-simple.h, e-table-simple.c: Added handling of
- duplicate_value and free_value;
-
- * e-table-model.c, e-table-model.h: Added duplicate_value and
- free_value for memory allocation of table elements outside the
- table.
-
- * e-table-item.c: Fixed a crashing bug.
-
- * e-table-group.c: Added sorting. Fixed destruction to delete the
- right things.
-
- * e-table-group-leaf.c, e-table-group-leaf.h: Pass column and sort
- order information into the e_table_sorted_variable. Properly
- destroy things when deleted.
-
- * e-table-group-container.c, e-table-group-container.h: Properly
- handle the list of subgroups. Handle proper sorting and grouping
- of subgroups.
-
- * e-table-sorted-variable.c, e-table-sorted-variable.h: Files to
- do a sorted model that stays sorted as you add and remove rows.
-
- * Makefile.am: Added e-table-sorted-variable.c and
- e-table-sorted-variable.h.
-
-2000-02-24 Christopher James Lahey <clahey@helixcode.com>
-
- * e-table-item.c: Made keyboard focus navigation work across
- groups.
-
- * e-table-header.c: Made e_table_header_col_diff not crash if you
- give it a column less than 0 (it truncates negative column values
- to 0.)
-
- * e-table-group.c, e-table-group.h: Added e_table_group_get_header
- to get the ETableHeader for this ETableGroup.
-
- * e-table-group-container.c: Made shift tab work.
-
-2000-02-24 Christopher James Lahey <clahey@helixcode.com>
-
- * e-table-item.c: Made changing focus work.
-
-2000-02-24 Christopher James Lahey <clahey@helixcode.com>
-
- * e-table-subset-variable.c, e-table-subset-variable.h: A new
- model which is a subset, but you can add and remove rows.
-
- * test-table.c: Added a thaw method for use with the
- e-table-subset (emits model_changed.) Adapted to the changes to
- e_table_item. Properly parse headers. Adapted to the changes to
- e_table, including creating example xml spec data.
-
- * test-cols.c, test-check.c: Added a thaw method for use with the
- e-table-subset (emits model_changed.) Adapted to the changes to
- e_table_item.
-
- * e-table.c, e-table.h: Reworked e-table to use the ETable
- grouping system. The only difference for the interface is that
- instead of passing in a column_spec and a grouping_spec, you pass
- in a single string that is an xml format that includes both pieces
- of information.
-
- * e-table-subset.h: Added rules for emacs to do correct
- indentation.
-
- * e-table-subset.c: Implemented freezing. No signals are emitted
- while frozen and "model_changed" is emitted when thawed.
-
- * e-table-sorted.h: ETableSortedClass has ETableSubset as its
- parent object instead of ETableSubsetClass. Fixed this.
-
- * e-table-simple.c, e-table-simple.h: Implemented the thaw method.
- Use of simple now requires an extra argument (the thaw method.)
-
- * e-table-model.h, e-table-model.c: Added e_table_model_freeze and
- e_table_model_thaw.
-
- * e-table-item.h, e-table-item.c: Reworked this a bit to make it
- provide some things the new group system needed and to make
- inter-item keyboard focus work. Changed the external interface
- only in the list of arguments it recognizes and signals it emits.
- Instead of "x" and "y", you have to use
- e_canvas_item_move_absolute and instead of emitting a
- "height_changed" signal, it emits a "resize" signal. There's new
- "has_focus", "width", and "height" arguments and a function to get
- the currently focused column.
-
- * e-table-header-item.c: Got rid of some warnings here. Changed
- the
-
- * e-table-group-leaf.h, e-table-group-leaf.c,
- e-table-group-container.h, e-table-group-container.c: New types to
- make e_table_group work properly.
-
- * e-table-group.h, e-table-group.c: Completely reworked e-table
- grouping. e-table-group now uses a hierarchical structure.
-
- * e-cell.h: Added e_cell_print. This doesn't work yet.
-
- * e-cell.c: Made e_cell_realize exist. (It was improperly named
- e_cell_view_realize in the .c.)
-
- * e-cell-text.c: Made the blinking cursor disappear properly.
-
- * check-filled.xpm, check-empty.xpm: Made these const char *[]
- instead of char *[] to avoid compiler warnings.
-
- * Makefile.am: Added e-table-group-container.c,
- e-table-group-container.h, e-table-group-leaf.c,
- e-table-group-leaf.h, e-table-subset-variable.c,
- e-table-subset-variable.h.
-
-2000-02-18 Miguel de Icaza <miguel@nuclecu.unam.mx>
-
- * e-table-header.c: Include <string.h>
-
- * Makefile.am (INCLUDES): Add EXTRA_GNOME_CFLAGS to INCLUDES>
-
-2000-02-12 Iain Holmes <ih@csd.abdn.ac.uk>
-
- * e-table-header-item.c (ethi_drag_motion): Check the ethi is actually
- the one being dragged. Prevents crashes when trying to drag headeritems
- and there are multiple headeritems on the same canvas.
- (ethi_drag_end): Same.
- (ethi_drag_drop): Same.
- (ethi_drag_leave): Same.
-
-2000-02-11 Christopher James Lahey <clahey@helixcode.com>
-
- * test-check.c: Added test of sort arrows.
-
- * e-table-col.h, e-table-col.c: Added sort arrows for column
- headers (It doesn't actually sort. It just displays the arrows.)
-
- * e-table-header-item.c: Added display of arrows.
-
-2000-02-11 Christopher James Lahey <clahey@helixcode.com>
-
- * clip.png: Test column header image.
-
- * test-check.c: Test pixbuf column headers.
-
- * e-table-col.h, e-table-col.c: Added pixbufs for column headers.
-
- * e-table-header-item.c (draw_button): Draw pixbuf column headers properly.
-
-2000-02-11 Christopher James Lahey <clahey@helixcode.com>
-
- * e-cell-text.h, e-cell-text.c: Add an editable argument to
- e_cell_text_new.
-
- * test-table.c, test-cols.c, test-check.c: Set the editable
- argument to e_cell_text_new.
-
-2000-02-11 Christopher James Lahey <clahey@helixcode.com>
-
- * e-table-header-item.h, e-table-header-item.c: Added reordering
- of columns.
-
- * e-table-header.c: Fixed a couple of bugs in the move column and
- remove column functions.
-
-2000-02-11 Christopher James Lahey <clahey@helixcode.com>
-
- * e-cell-text.c: Made space around text look right. Added a
- blinking cursor.
-
-2000-02-11 Miguel de Icaza <miguel@gnu.org>
-
- * e-table-item.c (eti_header_structure_changed): Add nice
- assertion.
-
-2000-02-10 Christopher James Lahey <clahey@helixcode.com>
-
- * e-cell-text.c: Handle button releases properly.
-
- * e-table-header-item.c (ethi_start_drag): Added a drag icon.
-
-2000-02-09 Christopher James Lahey <clahey@helixcode.com>
-
- * e-cell-text.c: Tweaked e-cell-text. Added a white background
- and tweaked the borders.
-
-2000-02-09 Christopher James Lahey <clahey@helixcode.com>
-
- * Makefile.am: Changes where e-text is included from.
-
-2000-02-07 Christopher James Lahey <clahey@helixcode.com>
-
- * e-table-item.c (eti_event): Fixed some motion event
- bugs. (incorrect x and y.)
-
- * Makefile.am: Added includes for dependencies in
- evolution/widgets/libevolutionwidgets.a
-
- * e-cell-text.h, e-cell-text.c: Completely revamped using code
- from e-text.c and e-text.h.
-
-2000-02-07 Miguel de Icaza <miguel@gnu.org>
-
- * e-table.c (e_table_setup_table): Setup the scroll region of the
- table canvas on size allocation.
- (e_table_canvas_realize): Do not set the scrollregion here.
- (e_table_canvas_init): Move root initialization here.
-
-2000-01-30 Miguel de Icaza <miguel@gnu.org>
-
- * e-table-simple.c (e_table_simple_new): Add data field back in.
-
-1999-12-30 Miguel de Icaza <miguel@gnu.org>
-
- * e-table-item.c (eti_attach_cell_views): New routine, creates the
- cell views.
- (eti_detach_cell_views): Detaches the cell_views from the
- ETableItem.
- (eti_realize_cell_views, eti_unrealize_cell_views): Simplified to
- just do realize/unrealize notification.
- (eti_add_table_model): Only attach the cells when we have both the
- table model and the header model.
-
- * e-cell.h (ECellClass): Added two new methods: new_view and
- kill_view which drive the view process (instead of putting that on
- realize/unrealize).
-
- * e-cell.c: Adapt the code to use the new scheme for view
- instantiation.
-
- * e-cell-text.c, e-cell-toggle.c: Adapted to the new class
- changes.
-
-1999-12-22 Miguel de Icaza <miguel@helixcode.com>
-
- * e-table-item.c (e_table_item_focus): grab focus here with the
- canvas method.
-
-1999-12-20 Miguel de Icaza <miguel@helixcode.com>
-
- * e-table-group.c (etg_update): Change the dimensions only if the
- child changes its own.
-
- * e-table-item.c (eti_table_model_changed): Emit new signal on
- table height change.
- (eti_class_init): Register new "height_change" signal.
-
-1999-12-19 Damon Chaplin <damon@karuna.freeserve.co.uk>
-
- * Makefile.am (SUBDIRS): created SUBDIRS with meeting-time-sel.
-
- * meeting-time-sel/Makefile.am:
- * meeting-time-sel/.cvsignore:
- * meeting-time-sel/e-meeting-time-sel.h:
- * meeting-time-sel/e-meeting-time-sel.c:
- * meeting-time-sel/e-meeting-time-sel-item.h:
- * meeting-time-sel/e-meeting-time-sel-item.c:
- * meeting-time-sel/e-meeting-time-sel-list-item.h:
- * meeting-time-sel/e-meeting-time-sel-list-item.c:
- * meeting-time-sel/e-meeting-time-sel-mail.xpm:
- * meeting-time-sel/e-meeting-time-sel-no-mail.xpm:
- * meeting-time-sel/test-meeting-time-sel.c: new files implementing
- the meeting time selector.
-
-1999-12-12 Miguel de Icaza <miguel@helixcode.com>
-
- * e-table-item.c (eti_class_init): X and Y arguments are now
- doubles (to make it consistent with the rest of the canvas x, y
- arguments).
-
- * e-table.c (e_table_create_leaf): Use new argument values here
-
- * test-*.c: Update to new argument types for x and y
-
- * e-table-group.c: New implementation as a canvas item used to
- group childs.
-
- * e-table-item.c (eti_update): Make this play nicely with groups.
- (eti_draw): ditto.
- (eti_request_region_redraw): ditto.
- (eti_item_region_redraw): New function.
-
- * e-table-subset.c (etss_proxy_model_row_changed): Added model
- proxying.
-
- * e-cell.h: Drop ETableModel from the ECell;
- (realize): Now takes an ETableModel
-
- * e-cell-checkbox.c: Adapted to new class
- changes;
- * e-cell-toggle.c: ditto
-
- * e-table-subset.c (etss_row_count): Fix this guy.
-
-1999-12-11 Miguel de Icaza <miguel@helixcode.com>
-
- * e-table-item.c (eti_unrealize_cell_views): Null the cell views.
- (eti_header_structure_changed): Only unrealize/realize if we were
- realized before.
-
- * e-table-header.c (e_table_header_add_column): Allow -1 as an
- insert position
-
-1999-12-11 Miguel de Icaza <miguel@helixcode.com>
-
- * e-table.c: Massive fixage.
-
- * test-table.c: Updates to test the mega widget.
-
-1999-12-10 Miguel de Icaza <miguel@helixcode.com>
-
- * e-table.c: New file, implements the mega widget.
-
-1999-12-09 Miguel de Icaza <miguel@gnu.org>
-
- * e-table-header.c (e_table_header_col_diff): fix this routine.
-
-1999-12-04 Miguel de Icaza <miguel@gnu.org>
-
- * e-table-header-item.c (ethi_event): Started drag and drop
- support.
-
- * e-table-item.c (eti_table_model_changed): The columns are
- controled by the Header, not by the TableModel.
-
- * e-table-header-item.c (ethi_draw): Fixed redraw logic to support
- arbitrary header positioning.
-
- * e-cell.h: Revamped e-cell interface. We now provide the model
- column and the view column to all methods (so that the methods can
- talk to the view and to the model at the same time).
-
- * e-table-item.c: Update to new API
- * e-cell-test.c: Update to new API
-
-1999-12-03 Miguel de Icaza <miguel@gnu.org>
-
- * e-cell.c (e_cell_class_init): Provide emtpy methods for
- enter_edit, and leave_edit.
-
- * e-table-item.c: Killed draw cell.
- (eti_draw): Perform column mapping here.
- (e_table_item_leave_edit): ditto.
- (e_table_item_enter_edit): ditto.
- (eti_event): ditto.
-
-1999-12-02 Miguel de Icaza <miguel@gnu.org>
-
- * e-table-header.c (e_table_header_index): fixed api.
-
-1999-12-01 Miguel de Icaza <miguel@gnu.org>
-
- * test-cols.c (multi_cols_test): Update to simplified API.
- * test-check.c (check_test): ditto
- * test-table.c (table_browser_test): ditto
-
- * e-table-simple.c (e_table_simple_class_init): Kill column_name method.
-
- * e-table-model.h: Kill column_name method.
-
- * e-table-col.c (e_table_col_new): Instead of using a column name,
- use a column index.
-
- * e-cell-text.c (ect_draw): Keep track of the originally allocated
- piece of code.
-
- * e-table-header-item.c (ethi_unrealize): Removed change cursor
- from here.
-
- * e-cell-text.c (ect_draw): Memory leak fix.
-
- * table-test.c (main): Enhance the demo to load sample.table
- automatically, to get memprof working.
-
- * e-table-header.c (eth_do_remove): Take an argument: do -remove.
-
- * e-table-header.c (e_table_header_add_column): Sink ETableCol to
- own the object.
-
- * e-table-col.h: Made ETableCol a GtkObject to make reference
- counting the lifecycle method for these objects.
-
- * e-table-col.c (e_table_col_destroy): New API call.
-
- * e-table-subset.c (e_table_subset_get_toplevel): New API call.
-
-1999-11-30 Miguel de Icaza <miguel@gnu.org>
-
- * e-cell-checkbox.c (e_cell_checkbox_new): This one derives from
- e-cell-toggle.
-
- * check-emtpy.xpm, check-filled.xpm: new files.
-
- * e-cell-toggle.c (etog_draw): Paint in white.
- If we have transparency enabled, do the nice alpha computation.
-
- * test-table.c, test-cols.c: new files; They implement the split
- tests.
-
-1999-11-29 Miguel de Icaza <miguel@gnu.org>
-
- * e-table-col.c (e_table_col_new): Set etc->resizeable.
-
- * e-table-header-item.c (ethi_event): Handle non-resizeables
- columns; Add support for minimum width.
-
- * e-cell-toggle.c, e-cell-toggle.h: New file. Implement a
- multi-state image toggle cell object.
-
- * e-cell-text.c (ect_leave_edit): Handle the case of us calling
- leave edit manually.
- (ect_stop_editing): Leave manually editing here.
- (ect_draw): Add one pixel to the border for left and right;
- Handle off-screen cursor (must be improved).
- (ect_edit_select_all): New function.
- (ect_event): Select all text on editing start
-
- * e-table-item.c (eti_event): Map mouse events and dispatch them.
- (eti_event): Add spreadsheet mode for editing; Enter editing only
- with visual characters;
- Leave editing mode when a different row has been selected.
- (eti_get_height): Fix the computation for this; Fix logic for the
- length_threshold.
-
- (eti_draw): Add borders on all sides of the box;
- Only draw focus if the cell is not being edited.
-
-1999-11-28 Miguel de Icaza <miguel@gnu.org>
-
- * e-table-item.c (eti_draw): Focus inside, not outside.
- (eti_realize): Enhance our focus gc.
-
- * e-cell-text.c (ect_enter_edit, ect_leave_edit): New methods;
- They implement editing.
-
- * e-cell.h: new methods: enter_edit, leave_edit
-
- * e-table-model.h (set_value_at): make val argument const.
-
- * e-table-simple.c (simple_set_value_at): Make value argument const;
-
- * e-table-item.c (eti_set_arg): Add new mode: draw_focus;
-
-1999-11-27 Miguel de Icaza <miguel@gnu.org>
-
- * e-table-item.c (eti_event): beginning of the keyboard navigation.
-
- * e-table-model.c (e_table_model_row_changed): new function.
- (e_table_model_cell_changed): new function.
- (e_table_model_class_init): New signals.
-
- * e-table-item.c (eti_request_region_redraw): x2, y2 offsets were
- wrong.
- (eti_select): Repaint selected region.
- (eti_request_region_redraw): Fix range.
- (eti_draw): Correct offset computation here.
- (e_table_item_class_init): New method: row_selection, handles the
- selection.
-
- Now it implement GTK_SELECTION_SINGLE and GTK_SELECTION_MULTIPLE.
-
- Focusing and selection should be correct now.
-
-1999-11-26 Miguel de Icaza <miguel@gnu.org>
-
- * e-table-item.c (eti_realize): Compute height using the ecell
- methods here.
- (eti_get_height): new method to compute dimensions.
-
- * e-cursors.c: use a different cursor.
-
- * e-table-model.h: kill height and row_height methods.
-
- * e-cell.c (ec_height): New method.
-
- * e-cell-text.c (ect_realize): Load the font from the canvas.
- (ect_draw): New color setup.
- Center in the row.
- (ect_height): Implement new method.
-
-1999-11-26 Michael Meeks <mmeeks@gnu.org>
-
- * ROADMAP.e-table: small spelling/typo fixes.
-
-1999-11-25 Miguel de Icaza <miguel@gnu.org>
-
- * e-table-item.c (eti_event): Work on mouse-button event
- propagation to cells.
-
- * e-cell-text.c (ect_draw): Use CellViews now.
-
- * e-table-item.c (eti_realize_cell_views): New routine: Realizes
- the cell views
- (eti_unrealize_cell_views): New routine: unrealizes the cell views.
-
- * e-table-item.h: Move cell_views array here.
-
- * table-test.c (value_at): Fix return value.
- (main): use new invocation method.
-
- * e-table-header-item.c (ethi_realize): Realize cells.
-
- * e-table-item.c (eti_header_dim_changed): redraw before and after.
-
- * e-table-header-item.c (ethi_event): Add continuous resizing.
-
-1999-11-24 Miguel de Icaza <miguel@gnu.org>
-
- * e-table-subset.h, e-table-subset.c: New files, used to implement
- subset tables.
-
- * e-table-sorted.h, e-table-sorted.c: Now they derive from
- e-table-subset.
-
- * e-cell.c, e-cell.h: realize method now return per view instance
- data.
-
-1999-11-20 Miguel de Icaza <miguel@gnu.org>
-
- * e-table-item.c (eti_draw): WOOOOHOOOOOoO! It took me quite a
- while to figure this one out. Fixed.
-
- * e-table-header-item.c (ethi_set_arg): Compute width, keep track
- of it.
- (ethi_add_table_header): Monitor changes to the Header model;
- Queue updates.
- (ethi_draw): Fix the redraw logic here.
-
- * table-test.c (main): Change the sample code, so we can better
- debug this.
-
- * e-table-item.c (eti_header_structure_changed): Keep track of
- width;
- (eti_header_dim_changed): ditto.
- (eti_draw): Many redraw fixes.
-
-1999-11-19 Miguel de Icaza <miguel@gnu.org>
-
- * e-table-item.c (eti_realize): Hook up; Load gcs.
- (eti_unrealize): Hook up.
-
- * e-table-sorted.c: Finished implementing.
-
-1999-11-18 Miguel de Icaza <miguel@gnu.org>
-
- * e-table-model.c (e_table_model_class_init): Add model_changed
- signal here.
-
- * e-table-item.c, e-table-item.h: New files. They implement the
- view of the ETableModel as Canvas Items.
-
- * e-table-header-item.c (ethi_set_arg): Ref header here.
- (ethi_destroy): Unref it here.
-
-1999-11-17 Ettore Perazzoli <ettore@gnu.org>
-
- * e-msg-composer-address-dialog.c: Moved to `$(srcdir)/composer'.
- * e-msg-composer-address-dialog.h: Likewise.
- * e-msg-composer-address-entry.c: Likewise.
- * e-msg-composer-address-entry.h: Likewise.
- * e-msg-composer-attachment-bar.c: Likewise.
- * e-msg-composer-attachment-bar.h: Likewise.
- * e-msg-composer-attachment.c: Likewise.
- * e-msg-composer-attachment.h: Likewise.
- * e-msg-composer-hdrs.c: Likewise.
- * e-msg-composer-hdrs.h: Likewise.
- * e-msg-composer.c: Likewise.
- * e-msg-composer.h: Likewise.
- * e-msg-composer-address-dialog.glade: Likewise.
- * e-msg-composer-attachment.glade: Likewise.
- * e-msg-composer.glade: Likewise.
- * Makefile.am: Updated accordingly.
-
-Nov 14 1999 Elliot Lee
- * Makefile.am: It's libevolutionwidgets.la, not .a
-
-1999-11-14 Miguel de Icaza <miguel@gnu.org>
-
- * e-table-header-item.c (is_pointer_on_division): Add resizing
- capabilities.
-
- * e-table-sorted.c: Finish implementation.
-
-1999-11-13 Miguel de Icaza <miguel@gnu.org>
-
- * e-table-sorted.c: Implement e-table-sorted object.
-
-1999-11-12 Miguel de Icaza <miguel@gnu.org>
-
- * e-table-header-item.c: Make the thing configurable.
-
- * e-table-header-item.h: Add font field, location, height.
-
-1999-11-12 Ettore Perazzoli <ettore@gnu.org>
-
- * e-msg-composer-hdrs.c: New member `tooltips' in `struct
- _EMsgComposerHdrsPrivate'.
- (init): Initialize it.
- (destroy): New function.
- (class_init): Install it as the `destroy' GtkObject method.
- (add_header): New parameters `tip', `tip_private'. Setup a
- tooltip for the entry with them.
- (setup_headers): Updated accordingly.
-
-1999-11-11 Miguel de Icaza <miguel@gnu.org>
-
- * e-table-header.c (e_table_header_add_column): Update offsets.
- (eth_update_offsets): New routine.
-
- * e-table-col.h, e-table-col.c: New files.
-
- * e-table-header.h (e_table_header_get_selected_indexes):
- Pretify.
-
- * table-test.c (main): New file; used for testing ETable package.
-
- * e-table-simple.h: Fix type.
-
-1999-11-12 Ettore Perazzoli <ettore@gnu.org>
-
- * e-msg-composer-address-dialog.glade: Cosmetical changes.
-
- * e-msg-composer-attachment-bar.c (size_to_string): New helper
- function.
- (update): Put the size in the icon's label using this function.
- (ICON_SEPARATORS): Remove '.' to avoid wrapping of the size string
- on the decimal dot. But gnome-libs is broken and this has no real
- effect! :-(
- (e_msg_composer_attachment_bar_new): No longer make text editable.
- Use the `GTK_SELECTION_MULTIPLE' selection mode.
- (remove_selected): No longer assume only one attachment is
- selected.
-
- * e-msg-composer-attachment.c: #include <sys/stat.h>
- (init): Initialize all the members.
- (e_msg_composer_attachment_new): Set size using `stat()'.
-
- * e-msg-composer-attachment.h: New member `size' in `struct
- _EMsgComposerAttachment'.
-
- * e-msg-composer.c (setup_signals): Connect `address_dialog_cb' to
- the "show_address_dialog" signal of the header widget.
-
- * e-msg-composer-hdrs.c (add_address_header): Renamed to
- `add_header'. New parameter `addrbook_button': if true, use a
- button instead of a label and make it trigger an
- "show_address_dialog" signal.
- (address_button_clicked_cb): Signal handler to handle this on a
- "clicked" signal from the button.
- (setup_headers): Updated accordingly. Also, make "Subject" the
- last item. (This makes it look more like Outlook and friends.)
-
- * e-msg-composer-hdrs.c: New signal "show_address_dialog".
- * e-msg-composer-hdrs.h: Updated accordingly.
-
- * e-msg-composer-hdrs.c (add_address_header): Reduce padding
- considerably.
-
- * e-msg-composer.c (e_msg_composer_construct): Do not use any
- padding in the main vbox.
-
- * Makefile.am: Moved the `e-table*' sources to `EXTRA_DIST'.
- Compile as a shared library.
-
-1999-11-08 Ettore Perazzoli <ettore@gnu.org>
-
- * e-msg-composer-address-dialog.c: Implemented cut & paste for the
- recipient lists.
- (init): Initialize `cut_buffer'.
- (destroy): Free it.
- (recipient_clist_selection_get_cb): New function.
- (recipient_clist_selection_received_cb): New function.
- (recipient_clist_selection_clear_event_cb): New function.
- (setup_recipient_list_signals): Install them as signal handlers
- for "selection_get", "selection_received" and
- "selection_clear_event" respectively.
- (copy_recipient_cb): New function implementing the "copy"
- operation.
- (cut_recipient_cb): New function implementing the "cut" operation.
- (paste_recipient_cb): New function implementing the "paste"
- operation.
-
- * e-msg-composer-address-dialog.h: New member `cut_buffer' in
- `struct _EMsgComposerAddressDialog'.
-
-1999-11-07 Ettore Perazzoli <ettore@gnu.org>
-
- * e-msg-composer-address-dialog.c: New context menu
- `recipient_list_popup_info' for the recipient CLists.
- (recipient_clist_button_press_cb): New function.
- (setup_signals): Install it as the "button_press_event" signal
- handler for popping up the CList context menu.
-
- * e-msg-composer.c (free_string_list): New helper function.
- (setup_address_dialog): Setup the initial values in the address
- dialog according to the ones in the header widget.
-
- * e-msg-composer-hdrs.c (e_msg_composer_hdrs_get_to): New function.
- (e_msg_composer_hdrs_get_cc): New function.
- (e_msg_composer_hdrs_get_bcc): New function.
-
- * e-msg-composer.c (setup_address_dialog): New helper function.
- (address_dialog_cb): Use it.
-
- * e-msg-composer-address-dialog.c (add_address): Do not set the
- row data anymore. Instead, put the full address description
- (i.e. complete with the email address, not just the full name) in
- the CList.
- (add_address): Do nothing if no item is selected in the address
- CList.
- (get_list): Get the address list from the CList without passing
- through the address CList.
- (set_list): New helper function.
- (e_msg_composer_address_dialog_set_to_list): New function.
- (e_msg_composer_address_dialog_set_cc_list): New function.
- (e_msg_composer_address_dialog_set_bcc_list): New function.
-
- * e-msg-composer.c (address_dialog_apply_cb): Apply values from
- the address dialog into the composer.
-
- * e-msg-composer-hdrs.c (e_msg_composer_hdrs_set_to): New function.
- (e_msg_composer_hdrs_set_cc): New function.
- (e_msg_composer_hdrs_set_bcc): New function.
-
- * e-msg-composer-address-entry.c
- (e_msg_composer_address_entry_set_list): New function.
-
- * e-msg-composer-address-dialog.c (apply): New helper function.
- (clicked): New function, `clicked' method for the `GnomeDialog'
- class.
- (class_init): Install it.
-
-1999-11-06 Ettore Perazzoli <ettore@gnu.org>
-
- * e-msg-composer-attachment-bar.c (destroy): Call the destroy
- method of the parent class.
-
- * e-msg-composer.c: #include "e-msg-composer-address-dialog.h".
- (address_dialog_cb): New callback to start the address dialog.
- (setup_signals): Connect it to the appropriate button/menu item.
- (init): Initialize the new `address_dialog' member to NULL.
- (destroy): Destroy the `address_dialog' if not NULL.
-
- * e-msg-composer.h: New member `address_dialog' in `struct
- _EMsgComposer'.
-
- * e-msg-composer.glade: Added button to activate the address
- composition dialog.
-
- * e-msg-composer-address-dialog.h, e-msg-composer-address-dialog.c:
- New files implementing the address composition dialog for Evolution.
-
- * e-msg-composer-address-dialog.glade: New file.
-
- * e-msg-composer-attachment.c: `signals' made static.
-
-1999-11-05 Ettore Perazzoli <ettore@gnu.org>
-
- * Makefile.am: Compile the new files in a `libevolutionwidgets'
- library.
- (CPPFLAGS): #define `E_GUIDIR'.
-
- * e-msg-composer.c, e-msg-composer.h: New files implementing an
- initial version of the Evolution message composer widget.
-
- * e-msg-composer-address-entry.c, e-msg-composer-address-entry.h:
- New files implementing a GtkEntry customized for entering email
- address lists.
-
- * e-msg-composer-attachment-bar.c, e-msg-composer-attachment-bar.h:
- New files implementing a widget for editing mail attachments.
-
- * e-msg-composer-attachment.c, e-msg-composer-attachment.h: New
- files implementing file attachment objects for the message
- composer.
-
- * e-msg-composer-hdrs.c, e-msg-composer-hdrs.h: New files
- implementing a widget for editing of email message headers.
-
- * e-msg-composer-attachment.glade: New file.
- * e-msg-composer.glade: New file.
-
-1999-10-31 Miguel de Icaza <miguel@gnu.org>
-
- * widgets/e-table-column.c, e-table-column.h: New file, implements the
- e-table-column object.
-
- * widget/e-table-model.h, e-table-model.c, e-table-simple.c,
- e-table-simple.h: New files. Implements the column model and
- a simple table wrapper.
-
diff --git a/widgets/e-table/LICENSE b/widgets/e-table/LICENSE
deleted file mode 100644
index b1f6ae08a4..0000000000
--- a/widgets/e-table/LICENSE
+++ /dev/null
@@ -1 +0,0 @@
-This code is released under the terms of the GNU GPL.
diff --git a/widgets/e-table/Makefile.am b/widgets/e-table/Makefile.am
deleted file mode 100644
index 1ccff682c5..0000000000
--- a/widgets/e-table/Makefile.am
+++ /dev/null
@@ -1,128 +0,0 @@
-
-gladedir = $(datadir)/evolution/glade
-glade_DATA = \
- e-table-config.glade \
- e-table-group.glade
-
-glade_headers = \
- e-table-config.glade.h \
- e-table-group.glade.h
-
-INCLUDES = \
- $(EXTRA_GNOME_CFLAGS) \
- $(GNOME_INCLUDEDIR) \
- -DETABLE_GLADEDIR=\""$(gladedir)"\" \
- -I$(top_srcdir)/widgets/e-text \
- -I$(top_srcdir)/e-util \
- -I$(top_srcdir)
-
-noinst_LIBRARIES = \
- libetable.a
-
-libetable_a_SOURCES = \
- e-cell.c \
- e-cell.h \
- e-cell-checkbox.c \
- e-cell-checkbox.h \
- e-cell-text.c \
- e-cell-text.h \
- e-cell-toggle.c \
- e-cell-toggle.h \
- e-table.c \
- e-table.h \
- e-table-col.c \
- e-table-col.h \
- e-table-config.c \
- e-table-config.h \
- e-table-group.c \
- e-table-group.h \
- e-table-group-container.c \
- e-table-group-container.h \
- e-table-group-leaf.c \
- e-table-group-leaf.h \
- e-table-header.c \
- e-table-header.h \
- e-table-header-item.c \
- e-table-header-item.h \
- e-table-item.c \
- e-table-item.h \
- e-table-model.c \
- e-table-model.h \
- e-table-simple.c \
- e-table-simple.h \
- e-table-sort-info.c \
- e-table-sort-info.h \
- e-table-sorted.c \
- e-table-sorted.h \
- e-table-sorted-variable.c \
- e-table-sorted-variable.h \
- e-table-subset.c \
- e-table-subset.h \
- e-table-subset-variable.c \
- e-table-subset-variable.h \
- e-table-text-model.c \
- e-table-text-model.h
-
-noinst_PROGRAMS = \
- table-test table-example-1 table-example-2 table-size-test
-
-table_test_SOURCES = \
- test-table.c \
- test-check.c \
- test-cols.c \
- table-test.c
-
-table_test_LDADD = \
- libetable.a \
- $(EXTRA_GNOME_LIBS) \
- $(top_builddir)/widgets/e-text/libetext.a \
- $(top_builddir)/e-util/libeutil.la
-
-table_test_LDFLAGS = `gnome-config --libs gdk_pixbuf`
-
-table_size_test_SOURCES = \
- e-table-size-test.c
-
-table_size_test_LDADD = \
- libetable.a \
- $(EXTRA_GNOME_LIBS) \
- $(top_builddir)/widgets/e-text/libetext.a \
- $(top_builddir)/e-util/libeutil.la
-
-table_size_test_LDFLAGS = `gnome-config --libs gdk_pixbuf`
-
-table_example_1_SOURCES = \
- e-table-example-1.c
-
-table_example_1_LDADD = \
- libetable.a \
- $(EXTRA_GNOME_LIBS) \
- $(top_builddir)/widgets/e-text/libetext.a \
- $(top_builddir)/e-util/libeutil.la
-
-table_example_1_LDFLAGS = `gnome-config --libs gdk_pixbuf`
-
-table_example_2_SOURCES = \
- e-table-example-2.c
-
-table_example_2_LDADD = \
- libetable.a \
- $(EXTRA_GNOME_LIBS) \
- $(top_builddir)/widgets/e-text/libetext.a \
- $(top_builddir)/e-util/libeutil.la
-
-table_example_2_LDFLAGS = `gnome-config --libs gdk_pixbuf`
-
-icons = \
- arrow-down.xpm \
- arrow-up.xpm \
- add-col.xpm \
- check-empty.xpm \
- check-filled.xpm \
- remove-col.xpm
-
-EXTRA_DIST = \
- sample.table \
- $(icons) \
- $(glade_DATA) \
- $(glade_headers)
diff --git a/widgets/e-table/ROADMAP.e-table b/widgets/e-table/ROADMAP.e-table
deleted file mode 100644
index 4edacced86..0000000000
--- a/widgets/e-table/ROADMAP.e-table
+++ /dev/null
@@ -1,113 +0,0 @@
-
-The E-Table package implements an editable table that provides
-user-defined rendering, user-defined editing, sorting and grouping of
-the objects displayed.
-
-It is inspired by Java's Swing JTable object. There are models for
-the actual table contents and for the table headers; they are the
-actual repository of information.
-
-The objects are rendered by various view objects. In the current code
-base, we use we use GnomeCanvasItems to do the rendering. One for
-each table and one for the headers.
-
-* The main widget
-
-e-table.c, e-table.h:
-
- Implements a full widget. Uses various components described
- below. Handles column display as well as grouping/nesting
-
-* The Models
-
-All of them are GtkObjects.
-
-e-table-model.h, e-table-model.c:
-
- These implement the abstract E-Table-Model class. You
- can derive this object to create your own data repository.
-
- These emits signals to notify the views about selection, and
- changes in the model.
-
-e-table-simple.h, e-table-simple.c:
-
- A simple implementation of e-table-model that uses callback
- routines (you provide the callbacks). For lazy people, like
- me.
-
-e-cell.c, e-cell.h:
-
- These are actually mis-named. Objects of type e-cell know
- about rendering a single cell, and these are attached to the
- e-table-cols (described next).
-
- The user provides the various rendering modes as e-cells (they
- are actually column-rendering repositories).
-
- This is just an abstract class. I will provide various
- e-cells: a text cell, a checkbox cell, an image cell, and
- perhaps an n-state image cell (one that switches the image when
- the cell is clicked).
-
-e-table-col.h, e-table-col.c:
-
- Describes a single column (the size, the string displayed, the
- rendering function for each row and comparison function for
- this field).
-
-
-* The Views
-
-e-table-header.h, e-table-header.c:
-
- These implement the ETableHeaderItem canvas item. This item is
- used both to control the columns displayed as well as displaying them.
-
- They describe what columns are shown in the screen and in
- which order.
-
- These emit signals: column-size-changed and structure-changed
- (if a column is added/removed)
-
-e-table-item.c, e-table-item.h
-
- This is a canvas item that renders the contents of a
- ETableModel into the screen.
-
-e-table-header-item.c, e-table-header-item.h
-
- This canvas item renders the ETableHeader headings.
-
-e-cell-text.c, e-cell-text.h
-
- Not really a view, but actually a derivative of e-cell that
- implements text display: supports justification and font
- setting. Will add color in the future most likely
-
-e-cell-toggle.c, e-cell-toggle.h
-
- A derivative of e-cell as well that support N-toggle values
- using images.
-
-e-cell-check.c, e-cell-check.h
-
- An e-cell-toggle with two states only (for checkboxes).
-
-* The Filters
-
-e-table-sorted.c, e-table-sorted.h
-
- This is an ETableModel that can sort an existing ETableModel.
-
-e-table-subset.c, e-table-subset.h
-
- Not finished, but it is just an ETableModel that happens to be
- a subset of another ETableModel.
-
-* Everything
-
-e-table.c, e-table.h
-
- In the future these guys will implement the whole widget for
- doing table editing. Nothing done about these yet.
diff --git a/widgets/e-table/TODO b/widgets/e-table/TODO
deleted file mode 100644
index 40e214bc96..0000000000
--- a/widgets/e-table/TODO
+++ /dev/null
@@ -1,99 +0,0 @@
-Short Term TODO items:
-
-Bonobo Issues:
- 1. DnD does not seem to be working, it always defaults to "destroy column".
- 2. Cursor location is not propagated (no feedback).
-
-Functionality:
-
- 2. Implement GUI grouping.
- 3. Implement context menu on item-bars.
- 4. Implement config tool for the view.
- 5. Add multi-sorting.
-
-GUI:
- 1. Implement behaviours for "line-selection"
- 2. Implement good behaviour for editing.
- 3. Use the theme information for the captions.
- 4. Use the font from the widget style.
- 5. Fix the update problems when a group is resized.
-
-Implement e-cell-height
-Implement computation of heights from the e-cell-heights
-Make sure we compute the height from that
-Include spacing in columns and rows for the decoration lines
-Add threshold to compute a "global" size
-Implement the two methods for row finding: by full thing, or by a factor.
-
-
-+ Add editing
-mouse grabbing for scrolling
-
-
-1. Make sure that all values are updated on header changes and table
- model changes (they are slightly out of sync now)
-
-* Correctness
-
- * Make sure we can boot and shutdown with no memory leaks.
-
- * Run Insure on the thing.
-
-+ * Propagation
-
-+ * Row changes should be reflected in the subsets.
-
-
-
-* Add an ETable::get_specification method to get the current layout information.
-
- * Add input and output of column widths and minimum column widths.
-
-+ * Add GUI sort
-
- * Add depressed button state to ETableHeaderItem?
-
-* Add GUI grouping
-
- * Create ETableGroupItem class.
- * Make it work. (A large step)
-
-* Add a context menu
-
- * Define the menu
- * Create the menu object.
- * Hook up all the menu items.
-
-* Add a possible column list GUI
-
- * Create ETableColumnList class.
- * Hook it up to ETableHeader.
- * Figure out the correct semantics for the connection between the ETableHeader and the ETableColumnList.
- * Implement widget display.
- * Implement drag&drop.
-
-* Add closing and openning of groups
-
- * Add + button to group display.
- * Build in semantics for clicking on the button.
- * Make sub items hide & show.
- * Resize group.
- * Figure out how to save this data.
-
-* Data entry ("Click here to add...")
-
- * Add "Allocate" to the ETableModel
- * Implement ETableDataEntry (a subclass of ETableModel).
- * Build GUI for the data entry model. This should be fairly simple.
-
-* Usability
-
- * When the widget grows, the columns should resize to occupy all the
- available space
-
-* Draw little arrows for new column position instead of little triangles.
-* Make new column position be closest to position instead of rounding to the left.
-* Copy gtk_dnd as e_dnd.
-
-* Fix known bug about navigating out of the bottom of the table.
-
diff --git a/widgets/e-table/add-col.xpm b/widgets/e-table/add-col.xpm
deleted file mode 100644
index 9c5f314c8e..0000000000
--- a/widgets/e-table/add-col.xpm
+++ /dev/null
@@ -1,22 +0,0 @@
-/* XPM */
-static char * add_col_xpm[] = {
-"16 16 3 1",
-" c None",
-". c #000000",
-"+ c #FFFFFF",
-" ",
-" ",
-" ",
-" ",
-" .............. ",
-" .++++++++++++. ",
-" .++++++++++++. ",
-" ....+++....... ",
-" .+. ",
-" . ",
-" ",
-" ",
-" ",
-" ",
-" ",
-" "};
diff --git a/widgets/e-table/arrow-down.xpm b/widgets/e-table/arrow-down.xpm
deleted file mode 100644
index 3717d70905..0000000000
--- a/widgets/e-table/arrow-down.xpm
+++ /dev/null
@@ -1,21 +0,0 @@
-/* XPM */
-static char * arrow_down_xpm[] = {
-"13 16 2 1",
-" c None",
-". c #FF0000",
-" ... ",
-" ... ",
-" ... ",
-" ... ",
-" ... ",
-" ... ",
-" ... ",
-" ... ",
-" ... ",
-".............",
-" ........... ",
-" ......... ",
-" ....... ",
-" ..... ",
-" ... ",
-" . "};
diff --git a/widgets/e-table/arrow-up.xpm b/widgets/e-table/arrow-up.xpm
deleted file mode 100644
index 7b609009a2..0000000000
--- a/widgets/e-table/arrow-up.xpm
+++ /dev/null
@@ -1,21 +0,0 @@
-/* XPM */
-static char * arrow_up_xpm[] = {
-"13 16 2 1",
-" c None",
-". c #FF0000",
-" . ",
-" ... ",
-" ..... ",
-" ....... ",
-" ......... ",
-" ........... ",
-".............",
-" ... ",
-" ... ",
-" ... ",
-" ... ",
-" ... ",
-" ... ",
-" ... ",
-" ... ",
-" ... "};
diff --git a/widgets/e-table/check-empty.xpm b/widgets/e-table/check-empty.xpm
deleted file mode 100644
index 746b20234e..0000000000
--- a/widgets/e-table/check-empty.xpm
+++ /dev/null
@@ -1,21 +0,0 @@
-/* XPM */
-static const char * check_empty_xpm[] = {
-"16 16 2 1",
-" c None",
-". c #000000",
-" ",
-" ",
-" ............ ",
-" . . ",
-" . . ",
-" . . ",
-" . . ",
-" . . ",
-" . . ",
-" . . ",
-" . . ",
-" . . ",
-" . . ",
-" ............ ",
-" ",
-" "};
diff --git a/widgets/e-table/check-filled.xpm b/widgets/e-table/check-filled.xpm
deleted file mode 100644
index c0468fc25b..0000000000
--- a/widgets/e-table/check-filled.xpm
+++ /dev/null
@@ -1,21 +0,0 @@
-/* XPM */
-static const char * check_filled_xpm[] = {
-"16 16 2 1",
-" c None",
-". c #000000",
-" ",
-" ",
-" ............ ",
-" . . ",
-" . . . ",
-" . .. . ",
-" . ... . ",
-" . . ... . ",
-" . .. ... . ",
-" . ..... . ",
-" . ... . ",
-" . . . ",
-" . . ",
-" ............ ",
-" ",
-" "};
diff --git a/widgets/e-table/clip.png b/widgets/e-table/clip.png
deleted file mode 100644
index 27aa5f072f..0000000000
--- a/widgets/e-table/clip.png
+++ /dev/null
Binary files differ
diff --git a/widgets/e-table/e-cell-checkbox.c b/widgets/e-table/e-cell-checkbox.c
deleted file mode 100644
index 1d7c319f74..0000000000
--- a/widgets/e-table/e-cell-checkbox.c
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * e-cell-checkbox.c: Checkbox cell renderer
- *
- * Author:
- * Miguel de Icaza (miguel@kernel.org)
- *
- * (C) 1999 Helix Code, Inc
- */
-#include <config.h>
-#include <gtk/gtkenums.h>
-#include <gtk/gtkentry.h>
-#include <gtk/gtkwindow.h>
-#include <gtk/gtksignal.h>
-#include <gdk/gdkkeysyms.h>
-#include <libgnomeui/gnome-canvas.h>
-#include "e-cell-checkbox.h"
-#include "e-util/e-util.h"
-#include "e-table-item.h"
-
-#include "check-empty.xpm"
-#include "check-filled.xpm"
-
-#define PARENT_TYPE e_cell_toggle_get_type ()
-
-static GdkPixbuf *checks [2];
-
-static void
-e_cell_checkbox_class_init (GtkObjectClass *object_class)
-{
- checks [0] = gdk_pixbuf_new_from_xpm_data (check_empty_xpm);
- checks [1] = gdk_pixbuf_new_from_xpm_data (check_filled_xpm);
-}
-
-E_MAKE_TYPE(e_cell_checkbox, "ECellCheckbox", ECellCheckbox, e_cell_checkbox_class_init, NULL, PARENT_TYPE);
-
-ECell *
-e_cell_checkbox_new (void)
-{
- ECellCheckbox *eccb = gtk_type_new (e_cell_checkbox_get_type ());
-
- e_cell_toggle_construct (E_CELL_TOGGLE (eccb), 2, 2, checks);
-
- return (ECell *) eccb;
-}
diff --git a/widgets/e-table/e-cell-checkbox.h b/widgets/e-table/e-cell-checkbox.h
deleted file mode 100644
index 969e4a5edc..0000000000
--- a/widgets/e-table/e-cell-checkbox.h
+++ /dev/null
@@ -1,24 +0,0 @@
-#ifndef _E_CELL_CHECKBOX_H_
-#define _E_CELL_CHECKBOX_H_
-
-#include "e-cell-toggle.h"
-
-#define E_CELL_CHECKBOX_TYPE (e_cell_checkbox_get_type ())
-#define E_CELL_CHECKBOX(o) (GTK_CHECK_CAST ((o), E_CELL_CHECKBOX_TYPE, ECellCheckbox))
-#define E_CELL_CHECKBOX_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_CELL_CHECKBOX_TYPE, ECellCheckboxClass))
-#define E_IS_CELL_CHECKBOX(o) (GTK_CHECK_TYPE ((o), E_CELL_CHECKBOX_TYPE))
-#define E_IS_CELL_CHECKBOX_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_CELL_CHECKBOX_TYPE))
-
-typedef struct {
- ECellToggle parent;
-} ECellCheckbox;
-
-typedef struct {
- ECellToggleClass parent_class;
-} ECellCheckboxClass;
-
-GtkType e_cell_checkbox_get_type (void);
-ECell *e_cell_checkbox_new (void);
-
-#endif /* _E_CELL_CHECKBOX_H_ */
-
diff --git a/widgets/e-table/e-cell-string.c b/widgets/e-table/e-cell-string.c
deleted file mode 100644
index 992b1bd10e..0000000000
--- a/widgets/e-table/e-cell-string.c
+++ /dev/null
@@ -1,9 +0,0 @@
-ECell *
-e_cell_string_new (void)
-{
- ECell *ecell;
-
- ecell = gtk_type_new (ecell);
-
- return ecell;
-}
diff --git a/widgets/e-table/e-cell-text.c b/widgets/e-table/e-cell-text.c
deleted file mode 100644
index 3df3434661..0000000000
--- a/widgets/e-table/e-cell-text.c
+++ /dev/null
@@ -1,1899 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/* e-cell-text.c - Text cell renderer
- * Copyright (C) 2000 Helix Code, Inc.
- *
- * Authors: Miguel de Icaza (miguel@kernel.org)
- * Chris Lahey <clahey@umich.edu>
- *
- *
- * A majority of code taken from:
- *
- * Text item type for GnomeCanvas widget
- *
- * GnomeCanvas is basically a port of the Tk toolkit's most excellent
- * canvas widget. Tk is copyrighted by the Regents of the University
- * of California, Sun Microsystems, and other parties.
- *
- * Copyright (C) 1998 The Free Software Foundation
- *
- * Author: Federico Mena <federico@nuclecu.unam.mx>
- */
-#include <config.h>
-#include <gtk/gtkenums.h>
-#include <gtk/gtkentry.h>
-#include <gtk/gtkwindow.h>
-#include <gtk/gtkinvisible.h>
-#include <gtk/gtksignal.h>
-#include <gdk/gdkkeysyms.h>
-#include <libgnomeui/gnome-canvas.h>
-#include <stdio.h>
-#include "e-cell-text.h"
-#include "e-util/e-util.h"
-#include "e-table-item.h"
-#include "e-text-event-processor-emacs-like.h"
-
-#include <gdk/gdkx.h> /* for BlackPixel */
-#include <ctype.h>
-#include <math.h>
-
-
-/* This defines a line of text */
-struct line {
- char *text; /* Line's text, it is a pointer into the text->text string */
- int length; /* Line's length in characters */
- int width; /* Line's width in pixels */
- int ellipsis_length; /* Length before adding ellipsis */
-};
-
-
-/* Object argument IDs */
-enum {
- ARG_0,
- ARG_TEXT,
- ARG_X,
- ARG_Y,
- ARG_FONT,
- ARG_FONTSET,
- ARG_FONT_GDK,
- ARG_ANCHOR,
- ARG_JUSTIFICATION,
- ARG_CLIP_WIDTH,
- ARG_CLIP_HEIGHT,
- ARG_CLIP,
- ARG_X_OFFSET,
- ARG_Y_OFFSET,
- ARG_FILL_COLOR,
- ARG_FILL_COLOR_GDK,
- ARG_FILL_COLOR_RGBA,
- ARG_FILL_STIPPLE,
- ARG_TEXT_WIDTH,
- ARG_TEXT_HEIGHT,
- ARG_USE_ELLIPSIS,
- ARG_ELLIPSIS
-};
-
-
-enum {
- E_SELECTION_PRIMARY,
- E_SELECTION_CLIPBOARD
-};
-
-static GdkAtom clipboard_atom = GDK_NONE;
-
-#define PARENT_TYPE e_cell_get_type ()
-
-#define TEXT_PAD 4
-
-typedef struct {
- gpointer lines; /* Text split into lines (private field) */
- int num_lines; /* Number of lines of text */
- int max_width;
- int ref_count;
-} ECellTextLineBreaks;
-
-
-typedef struct _CellEdit CellEdit;
-
-typedef struct {
- ECellView cell_view;
- GdkGC *gc;
- GdkFont *font;
- GdkCursor *i_cursor;
- GdkBitmap *stipple; /* Stipple for text */
-
- GnomeCanvas *canvas;
-
- /*
- * During editing.
- */
- CellEdit *edit;
-
-
- int xofs, yofs; /* This gets added to the x
- and y for the cell text. */
- double ellipsis_width; /* The width of the ellipsis. */
-
-} ECellTextView;
-
-typedef struct _CurrentCell{
- ECellTextView *text_view;
- int width;
- gchar *text;
- int model_col, view_col, row;
- ECellTextLineBreaks *breaks;
-} CurrentCell;
-
-#define CURRENT_CELL(x) ((CurrentCell *)(x))
-
-struct _CellEdit {
- CurrentCell cell;
-
- char *old_text;
-
- /*
- * Where the editing is taking place
- */
-
- int xofs_edit, yofs_edit; /* Offset because of editing.
- This is negative compared
- to the other offsets. */
-
- /* This needs to be reworked a bit once we get line wrapping. */
- int selection_start; /* Start of selection */
- int selection_end; /* End of selection */
- gboolean select_by_word; /* Current selection is by word */
-
- /* This section is for drag scrolling and blinking cursor. */
- /* Cursor handling. */
- gint timeout_id; /* Current timeout id for scrolling */
- GTimer *timer; /* Timer for blinking cursor and scrolling */
-
- gint lastx, lasty; /* Last x and y motion events */
- gint last_state; /* Last state */
- gulong scroll_start; /* Starting time for scroll (microseconds) */
-
- gint show_cursor; /* Is cursor currently shown */
- gboolean button_down; /* Is mouse button 1 down */
-
- ETextEventProcessor *tep; /* Text Event Processor */
-
- GtkWidget *invisible; /* For selection handling */
- gboolean has_selection; /* TRUE if we have the selection */
- gchar *primary_selection; /* Primary selection text */
- gint primary_length; /* Primary selection text length */
- gchar *clipboard_selection; /* Clipboard selection text */
- gint clipboard_length; /* Clipboard selection text length*/
-
- guint pointer_in : 1;
- guint default_cursor_shown : 1;
-};
-
-static void e_cell_text_view_command (ETextEventProcessor *tep, ETextEventProcessorCommand *command, gpointer data);
-
-static void e_cell_text_view_get_selection (CellEdit *edit, GdkAtom selection, guint32 time);
-static void e_cell_text_view_supply_selection (CellEdit *edit, guint time, GdkAtom selection, guchar *data, gint length);
-
-static GtkWidget *e_cell_text_view_get_invisible (CellEdit *edit);
-static void _selection_clear_event (GtkInvisible *invisible,
- GdkEventSelection *event,
- CellEdit *edit);
-static void _selection_get (GtkInvisible *invisible,
- GtkSelectionData *selection_data,
- guint info,
- guint time_stamp,
- CellEdit *edit);
-static void _selection_received (GtkInvisible *invisible,
- GtkSelectionData *selection_data,
- guint time,
- CellEdit *edit);
-static void split_into_lines (CurrentCell *cell);
-static void unref_lines (CurrentCell *cell);
-static void calc_line_widths (CurrentCell *cell);
-static int get_line_ypos (CurrentCell *cell, struct line *line);
-static int get_line_xpos (CurrentCell *cell, struct line *line);
-static void _get_tep (CellEdit *edit);
-
-static gint _get_position_from_xy (CurrentCell *cell, gint x, gint y);
-static void _get_xy_from_position (CurrentCell *cell, gint position, gint *xp, gint *yp);
-static gboolean _blink_scroll_timeout (gpointer data);
-
-static void build_current_cell (CurrentCell *cell, ECellTextView *text_view, int model_col, int view_col, int row);
-static void calc_ellipsis (ECellTextView *text_view);
-
-static ECellClass *parent_class;
-
-static void
-ect_queue_redraw (ECellTextView *text_view, int view_col, int view_row)
-{
- e_table_item_redraw_range (
- text_view->cell_view.e_table_item_view,
- view_col, view_row, view_col, view_row);
-}
-
-/*
- * Accept the currently edited text
- */
-static void
-ect_accept_edits (ECellTextView *text_view)
-{
- CurrentCell *cell = (CurrentCell *) text_view->edit;
-
- e_table_model_set_value_at (text_view->cell_view.e_table_model, cell->model_col, cell->row, cell->text);
-}
-
-/*
- * Shuts down the editing process
- */
-static void
-ect_stop_editing (ECellTextView *text_view)
-{
- CellEdit *edit = text_view->edit;
- int row, view_col;
-
- if (!edit)
- return;
-
- row = edit->cell.row;
- view_col = edit->cell.view_col;
-
- g_free (edit->old_text);
- edit->old_text = NULL;
- g_free (edit->cell.text);
- edit->cell.text = NULL;
- if (edit->invisible)
- gtk_widget_unref (edit->invisible);
- if (edit->tep)
- gtk_object_unref (GTK_OBJECT(edit->tep));
- if (edit->primary_selection)
- g_free (edit->primary_selection);
- if (edit->clipboard_selection)
- g_free (edit->clipboard_selection);
- if (! edit->default_cursor_shown){
- gdk_window_set_cursor (GTK_WIDGET(text_view->canvas)->window, NULL);
- edit->default_cursor_shown = TRUE;
- }
- if (edit->timeout_id) {
- g_source_remove (edit->timeout_id);
- edit->timeout_id = 0;
- }
- if (edit->timer) {
- g_timer_stop (edit->timer);
- g_timer_destroy (edit->timer);
- edit->timer = NULL;
- }
-
- g_free (edit);
-
- text_view->edit = NULL;
- ect_queue_redraw (text_view, view_col, row);
-}
-
-/*
- * Cancels the edits
- */
-static void
-ect_cancel_edit (ECellTextView *text_view)
-{
- ect_stop_editing (text_view);
-}
-
-/*
- * ECell::new_view method
- */
-static ECellView *
-ect_new_view (ECell *ecell, ETableModel *table_model, void *e_table_item_view)
-{
- ECellText *ect = E_CELL_TEXT (ecell);
- ECellTextView *text_view = g_new0 (ECellTextView, 1);
- GnomeCanvas *canvas = GNOME_CANVAS_ITEM (e_table_item_view)->canvas;
-
- text_view->cell_view.ecell = ecell;
- text_view->cell_view.e_table_model = table_model;
- text_view->cell_view.e_table_item_view = e_table_item_view;
-
- if (ect->font_name){
- GdkFont *f;
-
- f = gdk_fontset_load (ect->font_name);
- text_view->font = f;
- }
- if (!text_view->font){
- text_view->font = GTK_WIDGET (canvas)->style->font;
-
- gdk_font_ref (text_view->font);
- }
-
- text_view->canvas = canvas;
-
- text_view->xofs = 0.0;
- text_view->yofs = 0.0;
-
- return (ECellView *)text_view;
-}
-
-/*
- * ECell::kill_view method
- */
-static void
-ect_kill_view (ECellView *ecv)
-{
- ECellTextView *text_view = (ECellTextView *) ecv;
-
- g_free (text_view);
-}
-
-/*
- * ECell::realize method
- */
-static void
-ect_realize (ECellView *ecell_view)
-{
- ECellTextView *text_view = (ECellTextView *) ecell_view;
-
- text_view->gc = gdk_gc_new (GTK_WIDGET (text_view->canvas)->window);
-
- text_view->i_cursor = gdk_cursor_new (GDK_XTERM);
-
- calc_ellipsis (text_view);
-
- if (parent_class->realize)
- (* parent_class->realize) (ecell_view);
-}
-
-/*
- * ECell::unrealize method
- */
-static void
-ect_unrealize (ECellView *ecv)
-{
- ECellTextView *text_view = (ECellTextView *) ecv;
-
- gdk_gc_unref (text_view->gc);
- text_view->gc = NULL;
-
- if (text_view->edit){
- ect_cancel_edit (text_view);
- }
-
- if (text_view->font)
- gdk_font_unref (text_view->font);
-
- if (text_view->stipple)
- gdk_bitmap_unref (text_view->stipple);
-
- gdk_cursor_destroy (text_view->i_cursor);
-
- if (parent_class->unrealize)
- (* parent_class->unrealize) (ecv);
-}
-
-/*
- * ECell::draw method
- */
-static void
-ect_draw (ECellView *ecell_view, GdkDrawable *drawable,
- int model_col, int view_col, int row, gboolean selected,
- int x1, int y1, int x2, int y2)
-{
- /* New ECellText */
- ECellText *ect = E_CELL_TEXT (ecell_view->ecell);
- ECellTextView *text_view = (ECellTextView *) ecell_view;
- GtkWidget *canvas = GTK_WIDGET (text_view->canvas);
- GdkRectangle rect, *clip_rect;
- struct line *lines;
- int i;
- int xpos, ypos;
- int start_char, end_char;
- int sel_start, sel_end;
- GdkRectangle sel_rect;
- GdkGC *fg_gc;
- GdkFont *font = text_view->font;
- const int height = font->ascent + font->descent;
- CellEdit *edit = text_view->edit;
- gboolean edit_display = FALSE;
- ECellTextLineBreaks *linebreaks;
- GdkColor *background, *foreground;
-
-
- if (edit){
-
- if ((edit->cell.view_col == view_col) && (edit->cell.row == row)) {
- edit_display = TRUE;
- fg_gc = canvas->style->fg_gc[edit->has_selection ? GTK_STATE_SELECTED : GTK_STATE_ACTIVE];
- } else
- fg_gc = canvas->style->fg_gc[GTK_STATE_ACTIVE];
- } else {
- fg_gc = canvas->style->fg_gc[GTK_STATE_ACTIVE];
- }
-
- /*
- * Be a nice citizen: clip to the region we are supposed to draw on
- */
- rect.x = x1;
- rect.y = y1;
- rect.width = x2 - x1;
- rect.height = y2 - y1;
-
- gdk_gc_set_clip_rectangle (text_view->gc, &rect);
- gdk_gc_set_clip_rectangle (fg_gc, &rect);
- clip_rect = &rect;
-
-
- if (selected){
- background = &canvas->style->bg [GTK_STATE_SELECTED];
- foreground = &canvas->style->text [GTK_STATE_SELECTED];
- } else {
- background = &canvas->style->base [GTK_STATE_NORMAL];
- foreground = &canvas->style->text [GTK_STATE_NORMAL];
- }
- gdk_gc_set_foreground (text_view->gc, background);
- gdk_draw_rectangle (drawable, text_view->gc, TRUE,
- rect.x, rect.y, rect.width, rect.height);
- gdk_gc_set_foreground (text_view->gc, foreground);
-
- x1 += 4;
- y1 += 1;
- x2 -= 4;
- y2 -= 1;
-
- rect.x = x1;
- rect.y = y1;
- rect.width = x2 - x1;
- rect.height = y2 - y1;
-
- gdk_gc_set_clip_rectangle (text_view->gc, &rect);
- gdk_gc_set_clip_rectangle (fg_gc, &rect);
- clip_rect = &rect;
-
- if (edit_display){
- CellEdit *edit = text_view->edit;
- CurrentCell *cell = CURRENT_CELL(edit);
-
- cell->width = x2 - x1;
-
- split_into_lines (cell);
-
- linebreaks = cell->breaks;
-
- lines = linebreaks->lines;
- ypos = get_line_ypos (cell, lines);
- ypos += font->ascent;
- ypos -= edit->yofs_edit;
-
- for (i = 0; i < linebreaks->num_lines; i++) {
- xpos = get_line_xpos (cell, lines);
- xpos -= edit->xofs_edit;
- start_char = lines->text - cell->text;
- end_char = start_char + lines->length;
- sel_start = edit->selection_start;
- sel_end = edit->selection_end;
- if (sel_start > sel_end){
- sel_start ^= sel_end;
- sel_end ^= sel_start;
- sel_start ^= sel_end;
- }
- if (sel_start < start_char)
- sel_start = start_char;
- if (sel_end > end_char)
- sel_end = end_char;
- if (sel_start < sel_end){
- sel_rect.x = xpos + x1 + gdk_text_width (font,
- lines->text,
- sel_start - start_char);
- sel_rect.y = ypos + y1 - font->ascent;
- sel_rect.width = gdk_text_width (font,
- lines->text + sel_start - start_char,
- sel_end - sel_start);
- sel_rect.height = height;
- gtk_paint_flat_box (canvas->style,
- drawable,
- edit->has_selection ?
- GTK_STATE_SELECTED :
- GTK_STATE_ACTIVE,
- GTK_SHADOW_NONE,
- clip_rect,
- canvas,
- "text",
- sel_rect.x,
- sel_rect.y,
- sel_rect.width,
- sel_rect.height);
- gdk_draw_text (drawable,
- font,
- text_view->gc,
- xpos + x1,
- ypos + y1,
- lines->text,
- sel_start - start_char);
- gdk_draw_text (drawable,
- font,
- fg_gc,
- xpos + x1 + gdk_text_width (font,
- lines->text,
- sel_start - start_char),
- ypos + y1,
- lines->text + sel_start - start_char,
- sel_end - sel_start);
- gdk_draw_text (drawable,
- font,
- text_view->gc,
- xpos + x1 + gdk_text_width (font,
- lines->text,
- sel_end - start_char),
- ypos + y1,
- lines->text + sel_end - start_char,
- end_char - sel_end);
- } else {
- gdk_draw_text (drawable,
- font,
- text_view->gc,
- xpos + x1,
- ypos + y1,
- lines->text,
- lines->length);
- }
- if (edit->selection_start == edit->selection_end &&
- edit->selection_start >= start_char &&
- edit->selection_start <= end_char &&
- edit->show_cursor) {
- gdk_draw_rectangle (drawable,
- text_view->gc,
- TRUE,
- xpos + x1 + gdk_text_width (font,
- lines->text,
- sel_start - start_char),
- ypos + y1 - font->ascent,
- 1,
- height);
- }
- }
- unref_lines (cell);
- } else {
-
- ECellTextLineBreaks *linebreaks;
- CurrentCell cell;
- build_current_cell (&cell, text_view, model_col, view_col, row);
-
- cell.width = x2 - x1;
-
- split_into_lines (&cell);
-
- linebreaks = cell.breaks;
- lines = linebreaks->lines;
- ypos = get_line_ypos (&cell, lines);
- ypos += font->ascent;
-
-
- for (i = 0; i < linebreaks->num_lines; i++) {
- xpos = get_line_xpos (&cell, lines);
- if (ect->use_ellipsis && lines->ellipsis_length < lines->length) {
- gdk_draw_text (drawable,
- font,
- text_view->gc,
- xpos + x1,
- ypos + y1,
- lines->text,
- lines->ellipsis_length);
- gdk_draw_text (drawable,
- font,
- text_view->gc,
- xpos + x1 +
- lines->width - text_view->ellipsis_width,
- ypos + y1,
- ect->ellipsis ? ect->ellipsis : "...",
- ect->ellipsis ? strlen (ect->ellipsis) : 3);
- } else {
- gdk_draw_text (drawable,
- font,
- text_view->gc,
- xpos + x1,
- ypos + y1,
- lines->text,
- lines->length);
- }
- }
-
- ypos += height;
- lines++;
- unref_lines (&cell);
- }
-
- gdk_gc_set_clip_rectangle (text_view->gc, NULL);
- gdk_gc_set_clip_rectangle (fg_gc, NULL);
-#if 0
- /* Old ECellText */
-
- int xoff;
- gboolean edit_display = FALSE;
-
- /*
- * Figure if this cell is being edited
- */
- if (edit_display){
- CellEdit *edit = text_view->edit;
- const char *text = gtk_entry_get_text (edit->entry);
- GdkWChar *p, *text_wc = g_new (GdkWChar, strlen (text) + 1);
- int text_wc_len = gdk_mbstowcs (text_wc, text, strlen (text));
- const int cursor_pos = GTK_EDITABLE (edit->entry)->current_pos;
- const int left_len = gdk_text_width_wc (text_view->font, text_wc, cursor_pos);
-
- text_wc [text_wc_len] = 0;
- /*
- * Paint
- */
- gdk_gc_set_foreground (text_view->gc, &w->style->base [GTK_STATE_NORMAL]);
- gdk_draw_rectangle (drawable, text_view->gc, TRUE,
- rect.x, rect.y, rect.width, rect.height);
- gdk_gc_set_foreground (text_view->gc, &w->style->text [GTK_STATE_NORMAL]);
-
- {
- GdkGC *gc = text_view->gc;
- const int y = y2 - font->descent - ((y2-y1-height)/2);
- int px, i;
-
- /*
- * Border
- */
- x1 += 2;
- x2--;
-
- px = x1;
-
- /*
- * If the cursor is outside the visible range
- *
- * FIXME: we really want a better behaviour.
- */
- if ((px + left_len) > x2)
- px -= left_len - (x2-x1);
-
- /*
- * Draw
- */
- for (i = 0, p = text_wc; *p; p++, i++){
- gdk_draw_text_wc (
- drawable, font, gc, px, y, p, 1);
-
- if (i == cursor_pos){
- gdk_draw_line (
- drawable, gc,
- px, y - font->ascent,
- px, y + font->descent - 1);
- }
-
- px += gdk_text_width_wc (font, p, 1);
- }
-
- if (i == cursor_pos){
- gdk_draw_line (
- drawable, gc,
- px, y - font->ascent,
- px, y + font->descent - 1);
- }
- }
- g_free (text_wc);
- } else {
- /*
- * Regular cell
- */
- GdkColor *background, *foreground;
- int width;
-
- /*
- * Border
- */
- x1++;
- x2--;
-
- /*
- * Compute draw mode
- */
- switch (ect->justify){
- case GTK_JUSTIFY_LEFT:
- xoff = 1;
- break;
-
- case GTK_JUSTIFY_RIGHT:
- width = 1 + gdk_text_width (font, str, strlen (str));
- xoff = (x2 - x1) - width;
- break;
-
- case GTK_JUSTIFY_CENTER:
- xoff = ((x2 - x1) - gdk_text_width (font, str, strlen (str))) / 2;
- break;
- default:
- xoff = 0;
- g_warning ("Can not handle GTK_JUSTIFY_FILL");
- break;
- }
-
-
- if (selected){
- background = &w->style->bg [GTK_STATE_SELECTED];
- foreground = &w->style->text [GTK_STATE_SELECTED];
- } else {
- background = &w->style->base [GTK_STATE_NORMAL];
- foreground = &w->style->text [GTK_STATE_NORMAL];
- }
-
- gdk_gc_set_foreground (text_view->gc, background);
- gdk_draw_rectangle (drawable, text_view->gc, TRUE,
- rect.x, rect.y, rect.width, rect.height);
- gdk_gc_set_foreground (text_view->gc, foreground);
-
- gdk_draw_string (
- drawable, font, text_view->gc,
- x1 + xoff,
- y2 - font->descent - ((y2-y1-height)/2), str);
- }
-#endif
-}
-
-/*
- * Selects the entire string
- */
-static void
-ect_edit_select_all (ECellTextView *text_view)
-{
- g_assert (text_view->edit);
-
- text_view->edit->selection_start = 0;
- text_view->edit->selection_end = strlen (text_view->edit->cell.text);
-}
-
-/*
- * ECell::event method
- */
-static gint
-ect_event (ECellView *ecell_view, GdkEvent *event, int model_col, int view_col, int row)
-{
- ECellTextView *text_view = (ECellTextView *) ecell_view;
- ECellText *ect = E_CELL_TEXT (ecell_view->ecell);
- ETextEventProcessorEvent e_tep_event;
- gboolean edit_display = FALSE;
- CellEdit *edit = text_view->edit;
- GtkWidget *canvas = GTK_WIDGET (text_view->canvas);
- gint return_val = 0;
-
- CurrentCell cell, *cellptr;
- build_current_cell (&cell, text_view, model_col, view_col, row);
-
-
- if (edit){
- if ((edit->cell.view_col == view_col) && (edit->cell.row == row)) {
- edit_display = TRUE;
- cellptr = CURRENT_CELL(edit);
- } else {
- cellptr = &cell;
- }
- } else {
- cellptr = &cell;
- }
-
- e_tep_event.type = event->type;
- switch (event->type) {
- case GDK_FOCUS_CHANGE:
- break;
- case GDK_KEY_PRESS: /* Fall Through */
- case GDK_KEY_RELEASE:
- if (event->key.keyval == GDK_Escape){
- ect_cancel_edit (text_view);
- return TRUE;
- }
-
- if ((!edit_display) && e_table_model_is_cell_editable (ecell_view->e_table_model, view_col, row)) {
- e_table_item_enter_edit (text_view->cell_view.e_table_item_view, view_col, row);
- ect_edit_select_all (text_view);
- edit = text_view->edit;
- cellptr = CURRENT_CELL(edit);
- edit_display = TRUE;
- }
- if (edit_display) {
- GdkEventKey key = event->key;
- if (key.keyval == GDK_KP_Enter || key.keyval == GDK_Return){
- e_table_item_leave_edit (text_view->cell_view.e_table_item_view);
- } else {
- e_tep_event.key.time = key.time;
- e_tep_event.key.state = key.state;
- e_tep_event.key.keyval = key.keyval;
- e_tep_event.key.length = key.length;
- e_tep_event.key.string = key.string;
- _get_tep (edit);
- return e_text_event_processor_handle_event (edit->tep,
- &e_tep_event);
- }
- }
-
- else
- return 0;
- break;
- case GDK_BUTTON_PRESS: /* Fall Through */
- case GDK_BUTTON_RELEASE:
- event->button.x -= 4;
- event->button.y -= 1;
- if ((!edit_display)
- && e_table_model_is_cell_editable (ecell_view->e_table_model, view_col, row)
- && event->type == GDK_BUTTON_RELEASE
- && event->button.button == 1) {
- GdkEventButton button = event->button;
-
- e_table_item_enter_edit (text_view->cell_view.e_table_item_view, view_col, row);
- edit = text_view->edit;
- cellptr = CURRENT_CELL(edit);
- edit_display = TRUE;
-
- e_tep_event.button.type = GDK_BUTTON_PRESS;
- e_tep_event.button.time = button.time;
- e_tep_event.button.state = button.state;
- e_tep_event.button.button = button.button;
- e_tep_event.button.position = _get_position_from_xy (cellptr, button.x, button.y);
- _get_tep (edit);
- return_val = e_text_event_processor_handle_event (edit->tep,
- &e_tep_event);
- if (event->button.button == 1) {
- if (event->type == GDK_BUTTON_PRESS)
- edit->button_down = TRUE;
- else
- edit->button_down = FALSE;
- }
- edit->lastx = button.x;
- edit->lasty = button.y;
- edit->last_state = button.state;
-
- e_tep_event.button.type = GDK_BUTTON_RELEASE;
- }
- if (edit_display) {
- GdkEventButton button = event->button;
- e_tep_event.button.time = button.time;
- e_tep_event.button.state = button.state;
- e_tep_event.button.button = button.button;
- e_tep_event.button.position = _get_position_from_xy (cellptr, button.x, button.y);
- _get_tep (edit);
- return_val = e_text_event_processor_handle_event (edit->tep,
- &e_tep_event);
- if (event->button.button == 1) {
- if (event->type == GDK_BUTTON_PRESS)
- edit->button_down = TRUE;
- else
- edit->button_down = FALSE;
- }
- edit->lastx = button.x;
- edit->lasty = button.y;
- edit->last_state = button.state;
- }
- break;
- case GDK_MOTION_NOTIFY:
- event->motion.x -= 4;
- event->motion.y -= 1;
- if (edit_display) {
- GdkEventMotion motion = event->motion;
- e_tep_event.motion.time = motion.time;
- e_tep_event.motion.state = motion.state;
- e_tep_event.motion.position = _get_position_from_xy (cellptr, motion.x, motion.y);
- _get_tep (edit);
- return_val = e_text_event_processor_handle_event (edit->tep,
- &e_tep_event);
- edit->lastx = motion.x;
- edit->lasty = motion.y;
- edit->last_state = motion.state;
- }
- break;
- case GDK_ENTER_NOTIFY:
-#if 0
- edit->pointer_in = TRUE;
-#endif
- if (edit_display) {
- if (edit->default_cursor_shown){
- gdk_window_set_cursor (canvas->window, text_view->i_cursor);
- edit->default_cursor_shown = FALSE;
- }
- }
- break;
- case GDK_LEAVE_NOTIFY:
-#if 0
- text_view->pointer_in = FALSE;
-#endif
- if (edit_display) {
- if (! edit->default_cursor_shown){
- gdk_window_set_cursor (canvas->window, NULL);
- edit->default_cursor_shown = TRUE;
- }
- }
- break;
- default:
- break;
- }
- if (return_val)
- return return_val;
-#if 0
- if (GNOME_CANVAS_ITEM_CLASS(parent_class)->event)
- return GNOME_CANVAS_ITEM_CLASS(parent_class)->event (item, event);
-#endif
- else
- return 0;
-
-#if 0
- switch (event->type){
- case GDK_BUTTON_PRESS:
- /*
- * Adjust for the border we use
- */
- event->button.x++;
-
- printf ("Button pressed at %g %g\n", event->button.x, event->button.y);
- if (text_view->edit){
- printf ("FIXME: Should handle click here\n");
- } else
- e_table_item_enter_edit (text_view->cell_view.e_table_item_view, view_col, row);
- break;
-
- case GDK_KEY_PRESS:
- if (event->key.keyval == GDK_Escape){
- ect_cancel_edit (text_view);
- return TRUE;
- }
-
- if (!text_view->edit){
- e_table_item_enter_edit (text_view->cell_view.e_table_item_view, view_col, row);
- ect_edit_select_all (text_view);
- }
-
- gtk_widget_event (GTK_WIDGET (text_view->edit->entry), event);
- ect_queue_redraw (text_view, view_col, row);
- break;
-#endif
-}
-
-/*
- * ECell::height method
- */
-static int
-ect_height (ECellView *ecell_view, int model_col, int view_col, int row)
-{
- ECellTextView *text_view = (ECellTextView *) ecell_view;
- CurrentCell cell;
- int return_val;
-
- build_current_cell (&cell, text_view, model_col, view_col, row);
- split_into_lines (&cell);
-
- return_val = (text_view->font->ascent + text_view->font->descent) * cell.breaks->num_lines + TEXT_PAD;
-
- unref_lines (&cell);
-
- return return_val;
-}
-
-/*
- * ECellView::enter_edit method
- */
-static void *
-ect_enter_edit (ECellView *ecell_view, int model_col, int view_col, int row)
-{
- ECellTextView *text_view = (ECellTextView *) ecell_view;
- const char *str = e_table_model_value_at (ecell_view->e_table_model, model_col, row);
- CellEdit *edit;
-
- edit = g_new (CellEdit, 1);
- text_view->edit = edit;
-
- build_current_cell (CURRENT_CELL(edit), text_view, model_col, view_col, row);
-
- edit->xofs_edit = 0.0;
- edit->yofs_edit = 0.0;
-
- edit->selection_start = 0;
- edit->selection_end = 0;
- edit->select_by_word = FALSE;
-
- edit->timeout_id = g_timeout_add (10, _blink_scroll_timeout, text_view);
- edit->timer = g_timer_new ();
- g_timer_elapsed (edit->timer, &(edit->scroll_start));
- g_timer_start (edit->timer);
-
- edit->lastx = 0;
- edit->lasty = 0;
- edit->last_state = 0;
-
- edit->scroll_start = 0;
- edit->show_cursor = TRUE;
- edit->button_down = FALSE;
-
- edit->tep = NULL;
-
- edit->has_selection = FALSE;
-
- edit->invisible = NULL;
- edit->primary_selection = NULL;
- edit->primary_length = 0;
- edit->clipboard_selection = NULL;
- edit->clipboard_length = 0;
-
- edit->pointer_in = FALSE;
- edit->default_cursor_shown = TRUE;
-
- edit->old_text = g_strdup (str);
- edit->cell.text = g_strdup (str);
-
-#if 0
- if (edit->pointer_in){
- if (edit->default_cursor_shown){
- gdk_window_set_cursor (GTK_WIDGET(item->canvas)->window, text_view->i_cursor);
- edit->default_cursor_shown = FALSE;
- }
- }
-#endif
-
- ect_queue_redraw (text_view, view_col, row);
-
- return NULL;
-}
-
-/*
- * ECellView::leave_edit method
- */
-static void
-ect_leave_edit (ECellView *ecell_view, int model_col, int view_col, int row, void *edit_context)
-{
- ECellTextView *text_view = (ECellTextView *) ecell_view;
- CellEdit *edit = text_view->edit;
-
- if (edit){
- ect_accept_edits (text_view);
- ect_stop_editing (text_view);
- } else {
- /*
- * We did invoke this leave edit internally
- */
- }
-}
-
-/*
- * GtkObject::destroy method
- */
-static void
-ect_destroy (GtkObject *object)
-{
- ECellText *ect = E_CELL_TEXT (object);
-
- g_free (ect->font_name);
-
- GTK_OBJECT_CLASS (parent_class)->destroy (object);
-}
-
-static void
-e_cell_text_class_init (GtkObjectClass *object_class)
-{
- ECellClass *ecc = (ECellClass *) object_class;
-
- object_class->destroy = ect_destroy;
-
- ecc->new_view = ect_new_view;
- ecc->kill_view = ect_kill_view;
- ecc->realize = ect_realize;
- ecc->unrealize = ect_unrealize;
- ecc->draw = ect_draw;
- ecc->event = ect_event;
- ecc->height = ect_height;
- ecc->enter_edit = ect_enter_edit;
- ecc->leave_edit = ect_leave_edit;
-
- parent_class = gtk_type_class (PARENT_TYPE);
-
- if (!clipboard_atom)
- clipboard_atom = gdk_atom_intern ("CLIPBOARD", FALSE);
-}
-
-E_MAKE_TYPE(e_cell_text, "ECellText", ECellText, e_cell_text_class_init, NULL, PARENT_TYPE);
-
-ECell *
-e_cell_text_new (ETableModel *etm, const char *fontname, GtkJustification justify)
-{
- ECellText *ect = gtk_type_new (e_cell_text_get_type ());
-
- ect->ellipsis = NULL;
- ect->use_ellipsis = TRUE;
-
- ect->font_name = g_strdup (fontname);
- ect->justify = justify;
-
- return (ECell *) ect;
-}
-
-/* Calculates the x position of the specified line of text, based on the text's justification */
-static int
-get_line_xpos (CurrentCell *cell, struct line *line)
-{
- int x;
-
- ECellTextView *text_view = cell->text_view;
- ECellText *ect = E_CELL_TEXT (((ECellView *)cell->text_view)->ecell);
-
- x = text_view->xofs + ect->x;
-
- switch (ect->justify) {
- case GTK_JUSTIFY_RIGHT:
- x += cell->width - line->width;
- break;
-
- case GTK_JUSTIFY_CENTER:
- x += (cell->width - line->width) / 2;
- break;
-
- default:
- /* For GTK_JUSTIFY_LEFT, we don't have to do anything. We do not support
- * GTK_JUSTIFY_FILL, yet.
- */
- break;
- }
-
- return x;
-}
-
-/* Calculates the x position of the specified line of text, based on the text's justification */
-static int
-get_line_ypos (CurrentCell *cell, struct line *line)
-{
- int y;
-
- ECellTextView *text_view = cell->text_view;
- ECellText *ect = E_CELL_TEXT (((ECellView *)cell->text_view)->ecell);
- ECellTextLineBreaks *linebreaks = cell->breaks;
-
- struct line *lines = linebreaks->lines;
-
- y = text_view->yofs + ect->y;
- y += (line - lines) * (text_view->font->ascent + text_view->font->descent);
-
- return y;
-}
-
-static void
-_get_xy_from_position (CurrentCell *cell, gint position, gint *xp, gint *yp)
-{
- if (xp || yp) {
- struct line *lines;
- int x, y;
- int j;
- ECellTextView *text_view = cell->text_view;
- GdkFont *font = text_view->font;
- ECellTextLineBreaks *linebreaks;
-
- split_into_lines (cell);
-
- linebreaks = cell->breaks;
- lines = linebreaks->lines;
-
- x = get_line_xpos (cell, lines);
- y = get_line_ypos (cell, lines);
- for (j = 0, lines = linebreaks->lines; j < linebreaks->num_lines; lines++, j++) {
- if (lines->text > cell->text + position)
- break;
- y += font->ascent + font->descent;
- }
- lines --;
- y -= font->descent;
-
- x += gdk_text_width (font,
- lines->text,
- position - (lines->text - cell->text));
- if ((CellEdit *) cell == cell->text_view->edit){
- x -= ((CellEdit *)cell)->xofs_edit;
- y -= ((CellEdit *)cell)->yofs_edit;
- }
- if (xp)
- *xp = x;
- if (yp)
- *yp = y;
- unref_lines (cell);
- }
-}
-
-static gint
-_get_position_from_xy (CurrentCell *cell, gint x, gint y)
-{
- int i, j;
- int xpos, ypos;
- struct line *lines;
- int return_val;
-
- ECellTextView *text_view = cell->text_view;
- GdkFont *font = text_view->font;
- ECellTextLineBreaks *linebreaks;
-
- split_into_lines (cell);
-
- linebreaks = cell->breaks;
-
- lines = linebreaks->lines;
-
- if ((CellEdit *) cell == cell->text_view->edit){
- x += ((CellEdit *)cell)->xofs_edit;
- y += ((CellEdit *)cell)->yofs_edit;
- }
-
- ypos = get_line_ypos (cell, linebreaks->lines);
- j = 0;
- while (y > ypos) {
- ypos += font->ascent + font->descent;
- j ++;
- }
- j--;
- if (j >= linebreaks->num_lines)
- j = linebreaks->num_lines - 1;
- if (j < 0)
- j = 0;
- i = 0;
-
- lines += j;
- xpos = get_line_xpos (cell, lines);
- for (i = 0; i < lines->length; i++) {
- int charwidth = gdk_text_width (font,
- lines->text + i,
- 1);
- xpos += charwidth / 2;
- if (xpos > x) {
- break;
- }
- xpos += (charwidth + 1) / 2;
- }
-
- return_val = lines->text + i - cell->text;
-
- unref_lines (cell);
-
- return return_val;
-}
-
-#define SCROLL_WAIT_TIME 30000
-
-static gboolean
-_blink_scroll_timeout (gpointer data)
-{
- CurrentCell *cell = CURRENT_CELL(data);
- ECellTextView *text_view = (ECellTextView *) data;
- ECellText *ect = E_CELL_TEXT (((ECellView *)text_view)->ecell);
- CellEdit *edit = text_view->edit;
- ECellTextLineBreaks *linebreaks = cell->breaks;
-
- gulong current_time;
- gboolean scroll = FALSE;
- gboolean redraw = FALSE;
-
- g_timer_elapsed (edit->timer, &current_time);
-
- if (edit->scroll_start + SCROLL_WAIT_TIME > 1000000) {
- if (current_time > edit->scroll_start - (1000000 - SCROLL_WAIT_TIME) &&
- current_time < edit->scroll_start)
- scroll = TRUE;
- } else {
- if (current_time > edit->scroll_start + SCROLL_WAIT_TIME ||
- current_time < edit->scroll_start)
- scroll = TRUE;
- }
- if (scroll && edit->button_down) {
- /* FIXME: Copy this for y. */
- if (edit->lastx - ect->x > cell->width &&
- edit->xofs_edit < linebreaks->max_width - cell->width) {
- edit->xofs_edit += 4;
- if (edit->xofs_edit > linebreaks->max_width - cell->width + 1)
- edit->xofs_edit = linebreaks->max_width - cell->width + 1;
- redraw = TRUE;
- }
- if (edit->lastx - ect->x < 0 &&
- edit->xofs_edit > 0) {
- edit->xofs_edit -= 4;
- if (edit->xofs_edit < 0)
- edit->xofs_edit = 0;
- redraw = TRUE;
- }
- if (redraw) {
- ETextEventProcessorEvent e_tep_event;
- e_tep_event.type = GDK_MOTION_NOTIFY;
- e_tep_event.motion.state = edit->last_state;
- e_tep_event.motion.time = 0;
- e_tep_event.motion.position = _get_position_from_xy (cell, edit->lastx, edit->lasty);
- _get_tep (edit);
- e_text_event_processor_handle_event (edit->tep,
- &e_tep_event);
- edit->scroll_start = current_time;
- }
- }
-
- if (!((current_time / 500000) % 2)) {
- if (!edit->show_cursor)
- redraw = TRUE;
- edit->show_cursor = TRUE;
- } else {
- if (edit->show_cursor)
- redraw = TRUE;
- edit->show_cursor = FALSE;
- }
- if (redraw){
- ect_queue_redraw (text_view, edit->cell.view_col, edit->cell.row);
- }
- return TRUE;
-}
-
-static int
-_get_position (ECellTextView *text_view, ETextEventProcessorCommand *command)
-{
- int i;
- int length;
- int x, y;
- CellEdit *edit = text_view->edit;
- CurrentCell *cell = CURRENT_CELL(edit);
-
- switch (command->position) {
-
- case E_TEP_VALUE:
- return command->value;
-
- case E_TEP_SELECTION:
- return edit->selection_end;
-
- case E_TEP_START_OF_BUFFER:
- return 0;
- case E_TEP_END_OF_BUFFER:
- return strlen (cell->text);
-
- case E_TEP_START_OF_LINE:
- for (i = edit->selection_end - 2; i > 0; i--)
- if (cell->text[i] == '\n') {
- i++;
- break;
- }
- return i;
- case E_TEP_END_OF_LINE:
- length = strlen (cell->text);
- for (i = edit->selection_end + 1; i < length; i++)
- if (cell->text[i] == '\n') {
- break;
- }
- if (i > length)
- i = length;
- return i;
-
- case E_TEP_FORWARD_CHARACTER:
- length = strlen (cell->text);
- i = edit->selection_end + 1;
- if (i > length)
- i = length;
- return i;
- case E_TEP_BACKWARD_CHARACTER:
- i = edit->selection_end - 1;
- if (i < 0)
- i = 0;
- return i;
-
- case E_TEP_FORWARD_WORD:
- length = strlen (cell->text);
- for (i = edit->selection_end + 1; i < length; i++)
- if (isspace (cell->text[i])) {
- break;
- }
- if (i > length)
- i = length;
- return i;
- case E_TEP_BACKWARD_WORD:
- for (i = edit->selection_end - 2; i > 0; i--)
- if (isspace (cell->text[i])) {
- i++;
- break;
- }
- if (i < 0)
- i = 0;
- return i;
-
- case E_TEP_FORWARD_LINE:
- _get_xy_from_position (cell, edit->selection_end, &x, &y);
- y += text_view->font->ascent + text_view->font->descent;
- return _get_position_from_xy (cell, x, y);
- case E_TEP_BACKWARD_LINE:
- _get_xy_from_position (cell, edit->selection_end, &x, &y);
- y -= text_view->font->ascent + text_view->font->descent;
- return _get_position_from_xy (cell, x, y);
-
- case E_TEP_FORWARD_PARAGRAPH:
- case E_TEP_BACKWARD_PARAGRAPH:
-
- case E_TEP_FORWARD_PAGE:
- case E_TEP_BACKWARD_PAGE:
- return edit->selection_end;
- default:
- return edit->selection_end;
- }
-}
-
-static void
-_delete_selection (ECellTextView *text_view)
-{
- CellEdit *edit = text_view->edit;
- CurrentCell *cell = CURRENT_CELL(edit);
- gint length = strlen (cell->text);
- if (edit->selection_end == edit->selection_start)
- return;
- if (edit->selection_end < edit->selection_start) {
- edit->selection_end ^= edit->selection_start;
- edit->selection_start ^= edit->selection_end;
- edit->selection_end ^= edit->selection_start;
- }
- memmove (cell->text + edit->selection_start,
- cell->text + edit->selection_end,
- length - edit->selection_end + 1);
- length -= edit->selection_end - edit->selection_start;
- edit->selection_end = edit->selection_start;
-}
-
-static void
-_insert (ECellTextView *text_view, char *string, int value)
-{
- if (value > 0) {
- char *temp;
- CellEdit *edit = text_view->edit;
- CurrentCell *cell = CURRENT_CELL(edit);
- gint length = strlen (cell->text);
- temp = g_new (gchar, length + value + 1);
- strncpy (temp, cell->text, edit->selection_start);
- strncpy (temp + edit->selection_start, string, value);
- strcpy (temp + edit->selection_start + value, cell->text + edit->selection_start);
- g_free (cell->text);
- cell->text = temp;
- edit->selection_start += value;
- edit->selection_end = edit->selection_start;
- }
-}
-
-static void
-e_cell_text_view_command (ETextEventProcessor *tep, ETextEventProcessorCommand *command, gpointer data)
-{
- CellEdit *edit = (CellEdit *) data;
- CurrentCell *cell = CURRENT_CELL(edit);
- ECellTextView *text_view = cell->text_view;
-
- gboolean change = FALSE;
- gboolean redraw = FALSE;
-
- int sel_start, sel_end;
- switch (command->action) {
- case E_TEP_MOVE:
- edit->selection_start = _get_position (text_view, command);
- edit->selection_end = edit->selection_start;
- if (edit->timer) {
- g_timer_reset (edit->timer);
- }
- redraw = TRUE;
- break;
- case E_TEP_SELECT:
- edit->selection_end = _get_position (text_view, command);
- sel_start = MIN(edit->selection_start, edit->selection_end);
- sel_end = MAX(edit->selection_start, edit->selection_end);
- if (sel_start != sel_end) {
- e_cell_text_view_supply_selection (edit, command->time, GDK_SELECTION_PRIMARY, cell->text + sel_start, sel_end - sel_start);
- } else if (edit->timer) {
- g_timer_reset (edit->timer);
- }
- redraw = TRUE;
- break;
- case E_TEP_DELETE:
- if (edit->selection_end == edit->selection_start) {
- edit->selection_end = _get_position (text_view, command);
- }
- _delete_selection (text_view);
- if (edit->timer) {
- g_timer_reset (edit->timer);
- }
- redraw = TRUE;
- change = TRUE;
- break;
-
- case E_TEP_INSERT:
- if (edit->selection_end != edit->selection_start) {
- _delete_selection (text_view);
- }
- _insert (text_view, command->string, command->value);
- if (edit->timer) {
- g_timer_reset (edit->timer);
- }
- redraw = TRUE;
- change = TRUE;
- break;
- case E_TEP_COPY:
- sel_start = MIN(edit->selection_start, edit->selection_end);
- sel_end = MAX(edit->selection_start, edit->selection_end);
- if (sel_start != sel_end) {
- e_cell_text_view_supply_selection (edit, command->time, clipboard_atom, cell->text + sel_start, sel_end - sel_start);
- }
- if (edit->timer) {
- g_timer_reset (edit->timer);
- }
- break;
- case E_TEP_PASTE:
- e_cell_text_view_get_selection (edit, clipboard_atom, command->time);
- if (edit->timer) {
- g_timer_reset (edit->timer);
- }
- redraw = TRUE;
- change = TRUE;
- break;
- case E_TEP_GET_SELECTION:
- e_cell_text_view_get_selection (edit, GDK_SELECTION_PRIMARY, command->time);
- break;
- case E_TEP_ACTIVATE:
- e_table_item_leave_edit (text_view->cell_view.e_table_item_view);
- break;
- case E_TEP_SET_SELECT_BY_WORD:
- edit->select_by_word = command->value;
- break;
- case E_TEP_GRAB:
- case E_TEP_UNGRAB:
-#if 0
- case E_TEP_GRAB:
- gnome_canvas_item_grab (GNOME_CANVAS_ITEM(text),
- GDK_BUTTON_RELEASE_MASK | GDK_POINTER_MOTION_MASK,
- text_view->i_cursor,
- command->time);
- break;
- gnome_canvas_item_ungrab (GNOME_CANVAS_ITEM(text), command->time);
- break;
-#endif
- case E_TEP_NOP:
- break;
- }
-
- if (!edit->button_down) {
- int x;
- int i;
- struct line *lines;
- ECellTextLineBreaks *linebreaks;
-
- split_into_lines (cell);
-
- linebreaks = cell->breaks;
-
- for (lines = linebreaks->lines, i = 0; i < linebreaks->num_lines ; i++, lines ++) {
- if (lines->text - cell->text > edit->selection_end) {
- break;
- }
- }
- lines --;
- x = gdk_text_width (text_view->font,
- lines->text,
- edit->selection_end - (lines->text - cell->text));
-
-
- if (x < edit->xofs_edit) {
- edit->xofs_edit = x;
- redraw = TRUE;
- }
-
- if (2 + x - cell->width > edit->xofs_edit) {
- edit->xofs_edit = 2 + x - cell->width;
- redraw = TRUE;
- }
- unref_lines (cell);
- }
-
- if (redraw){
- ect_queue_redraw (text_view, edit->cell.view_col, edit->cell.row);
- }
-#if 0
- gnome_canvas_item_request_update (GNOME_CANVAS_ITEM(text));
-#endif
-}
-
-static void _invisible_destroy (GtkInvisible *invisible,
- CellEdit *edit)
-{
- edit->invisible = NULL;
-}
-
-static GtkWidget *e_cell_text_view_get_invisible (CellEdit *edit)
-{
- GtkWidget *invisible;
- if (edit->invisible) {
- invisible = edit->invisible;
- } else {
- invisible = gtk_invisible_new ();
- edit->invisible = invisible;
-
- gtk_selection_add_target (invisible,
- GDK_SELECTION_PRIMARY,
- GDK_SELECTION_TYPE_STRING,
- E_SELECTION_PRIMARY);
- gtk_selection_add_target (invisible,
- clipboard_atom,
- GDK_SELECTION_TYPE_STRING,
- E_SELECTION_CLIPBOARD);
-
- gtk_signal_connect (GTK_OBJECT(invisible), "selection_get",
- GTK_SIGNAL_FUNC (_selection_get),
- edit);
- gtk_signal_connect (GTK_OBJECT(invisible), "selection_clear_event",
- GTK_SIGNAL_FUNC (_selection_clear_event),
- edit);
- gtk_signal_connect (GTK_OBJECT(invisible), "selection_received",
- GTK_SIGNAL_FUNC (_selection_received),
- edit);
-
- gtk_signal_connect (GTK_OBJECT(invisible), "destroy",
- GTK_SIGNAL_FUNC (_invisible_destroy),
- edit);
- }
- return invisible;
-}
-
-static void
-_selection_clear_event (GtkInvisible *invisible,
- GdkEventSelection *event,
- CellEdit *edit)
-{
- if (event->selection == GDK_SELECTION_PRIMARY) {
- g_free (edit->primary_selection);
- edit->primary_selection = NULL;
- edit->primary_length = 0;
-
- edit->has_selection = FALSE;
-#if 0
- gnome_canvas_item_request_update (GNOME_CANVAS_ITEM(text));
-#endif
-
- } else if (event->selection == clipboard_atom) {
- g_free (edit->clipboard_selection);
- edit->clipboard_selection = NULL;
- edit->clipboard_length = 0;
- }
-}
-
-static void
-_selection_get (GtkInvisible *invisible,
- GtkSelectionData *selection_data,
- guint info,
- guint time_stamp,
- CellEdit *edit)
-{
- switch (info) {
- case E_SELECTION_PRIMARY:
- gtk_selection_data_set (selection_data, GDK_SELECTION_TYPE_STRING,
- 8, edit->primary_selection, edit->primary_length);
- break;
- case E_SELECTION_CLIPBOARD:
- gtk_selection_data_set (selection_data, GDK_SELECTION_TYPE_STRING,
- 8, edit->clipboard_selection, edit->clipboard_length);
- break;
- }
-}
-
-static void
-_selection_received (GtkInvisible *invisible,
- GtkSelectionData *selection_data,
- guint time,
- CellEdit *edit)
-{
- if (selection_data->length < 0 || selection_data->type != GDK_SELECTION_TYPE_STRING) {
- return;
- } else {
- ETextEventProcessorCommand command;
- command.action = E_TEP_INSERT;
- command.position = E_TEP_SELECTION;
- command.string = selection_data->data;
- command.value = selection_data->length;
- command.time = time;
- e_cell_text_view_command (edit->tep, &command, edit);
- }
-}
-
-static void e_cell_text_view_supply_selection (CellEdit *edit, guint time, GdkAtom selection, guchar *data, gint length)
-{
- gboolean successful;
- GtkWidget *invisible;
-
- invisible = e_cell_text_view_get_invisible (edit);
-
- if (selection == GDK_SELECTION_PRIMARY){
- if (edit->primary_selection) {
- g_free (edit->primary_selection);
- }
- edit->primary_selection = g_strndup (data, length);
- edit->primary_length = length;
- } else if (selection == clipboard_atom) {
- if (edit->clipboard_selection) {
- g_free (edit->clipboard_selection);
- }
- edit->clipboard_selection = g_strndup (data, length);
- edit->clipboard_length = length;
- }
-
- successful = gtk_selection_owner_set (invisible,
- selection,
- time);
-
- if (selection == GDK_SELECTION_PRIMARY)
- edit->has_selection = successful;
-}
-
-static void
-e_cell_text_view_get_selection (CellEdit *edit, GdkAtom selection, guint32 time)
-{
- GtkWidget *invisible;
- invisible = e_cell_text_view_get_invisible (edit);
- gtk_selection_convert (invisible,
- selection,
- GDK_SELECTION_TYPE_STRING,
- time);
-}
-
-static void
-_get_tep (CellEdit *edit)
-{
- if (!edit->tep) {
- edit->tep = e_text_event_processor_emacs_like_new ();
- gtk_object_ref (GTK_OBJECT (edit->tep));
- gtk_object_sink (GTK_OBJECT (edit->tep));
- gtk_signal_connect (GTK_OBJECT(edit->tep),
- "command",
- GTK_SIGNAL_FUNC(e_cell_text_view_command),
- (gpointer) edit);
- }
-}
-
-/* Splits the text of the text item into lines */
-static void
-split_into_lines (CurrentCell *cell)
-{
- char *p;
- struct line *lines;
- int len;
-
- gchar *text = cell->text;
- ECellTextLineBreaks *linebreaks = cell->breaks;
-
- if (! cell->breaks) {
- cell->breaks = g_new (ECellTextLineBreaks, 1);
- cell->breaks->ref_count = 1;
- } else {
- cell->breaks->ref_count ++;
- return;
- }
- linebreaks = cell->breaks;
-
- /* Check if already split. */
-
- linebreaks->lines = NULL;
- linebreaks->num_lines = 0;
-
- if (!text)
- return;
-
- /* First, count the number of lines */
-
- for (p = text; *p; p++)
- if (*p == '\n')
- linebreaks->num_lines++;
-
- linebreaks->num_lines++;
-
- /* Allocate array of lines and calculate split positions */
-
- linebreaks->lines = lines = g_new0 (struct line, linebreaks->num_lines);
- len = 0;
-
- for (p = text; *p; p++) {
- if (len == 0)
- lines->text = p;
- if (*p == '\n') {
- lines->length = len;
- lines++;
- len = 0;
- } else
- len++;
- }
-
- if (len == 0)
- lines->text = p;
- lines->length = len;
-
- calc_line_widths (cell);
-}
-
-/* Free lines structure. */
-static void
-unref_lines (CurrentCell *cell)
-{
- if (cell->breaks){
- cell->breaks->ref_count --;
- if (cell->breaks->ref_count <= 0){
- g_free (cell->breaks->lines);
- g_free (cell->breaks);
- cell->breaks = NULL;
- }
- }
-}
-
-static void
-calc_ellipsis (ECellTextView *text_view)
-{
- ECellText *ect = E_CELL_TEXT (((ECellView *)text_view)->ecell);
- if (text_view->font)
- text_view->ellipsis_width =
- gdk_text_width (text_view->font,
- ect->ellipsis ? ect->ellipsis : "...",
- ect->ellipsis ? strlen (ect->ellipsis) : 3);
-}
-
-/* Calculates the line widths (in pixels) of the text's splitted lines */
-static void
-calc_line_widths (CurrentCell *cell)
-{
- ECellTextView *text_view = cell->text_view;
- ECellText *ect = E_CELL_TEXT (((ECellView *)text_view)->ecell);
- GdkFont *font = text_view->font;
- ECellTextLineBreaks *linebreaks = cell->breaks;
- struct line *lines;
- int i;
- int j;
-
- lines = linebreaks->lines;
- linebreaks->max_width = 0;
-
- if (!lines)
- return;
-
- for (i = 0; i < linebreaks->num_lines; i++) {
- if (lines->length != 0) {
- if (font) {
- lines->width = gdk_text_width (font,
- lines->text, lines->length);
- lines->ellipsis_length = 0;
- } else {
- lines->width = 0;
- }
-
- if (ect->use_ellipsis &&
- (!(text_view->edit &&
- cell->row == text_view->edit->cell.row &&
- cell->view_col == text_view->edit->cell.view_col)) &&
- lines->width > cell->width) {
- if (font) {
- lines->ellipsis_length = 0;
- for (j = 0; j < lines->length; j++){
- if (gdk_text_width (font, lines->text, j) + text_view->ellipsis_width <= cell->width)
- lines->ellipsis_length = j;
- else
- break;
- }
- }
- else
- lines->ellipsis_length = 0;
- lines->width = gdk_text_width (font, lines->text, lines->ellipsis_length) +
- text_view->ellipsis_width;
- }
- else
- lines->ellipsis_length = lines->length;
-
- if (lines->width > linebreaks->max_width)
- linebreaks->max_width = lines->width;
- } else {
- lines->width = 0;
- lines->ellipsis_length = 0;
- }
-
- lines++;
- }
-}
-
-static void
-build_current_cell (CurrentCell *cell, ECellTextView *text_view, int model_col, int view_col, int row)
-{
- ECellView *ecell_view = (ECellView *) text_view;
-
- cell->text_view = text_view;
- cell->model_col = model_col;
- cell->view_col = view_col;
- cell->row = row;
- cell->breaks = NULL;
- cell->text = e_table_model_value_at (ecell_view->e_table_model, model_col, row);
- cell->width = e_table_header_get_column (
- ((ETableItem *)ecell_view->e_table_item_view)->header,
- view_col)->width - 8;
-}
diff --git a/widgets/e-table/e-cell-text.h b/widgets/e-table/e-cell-text.h
deleted file mode 100644
index 7e42a1d276..0000000000
--- a/widgets/e-table/e-cell-text.h
+++ /dev/null
@@ -1,62 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/* ECellText - Text item for e-table.
- * Copyright (C) 2000 Helix Code, Inc.
- * Author: Chris Lahey <clahey@umich.edu>
- *
- * Drawing and event handling from:
- *
- * EText - Text item for evolution.
- * Copyright (C) 2000 Helix Code, Inc.
- *
- * Author: Chris Lahey <clahey@umich.edu>
- *
- * A majority of code taken from:
- *
- * Text item type for GnomeCanvas widget
- *
- * GnomeCanvas is basically a port of the Tk toolkit's most excellent
- * canvas widget. Tk is copyrighted by the Regents of the University
- * of California, Sun Microsystems, and other parties.
- *
- * Copyright (C) 1998 The Free Software Foundation
- *
- * Author: Federico Mena <federico@nuclecu.unam.mx> */
-#ifndef _E_CELL_TEXT_H_
-#define _E_CELL_TEXT_H_
-
-#include <libgnomeui/gnome-canvas.h>
-#include "e-cell.h"
-#include "e-text-event-processor.h"
-
-#define E_CELL_TEXT_TYPE (e_cell_text_get_type ())
-#define E_CELL_TEXT(o) (GTK_CHECK_CAST ((o), E_CELL_TEXT_TYPE, ECellText))
-#define E_CELL_TEXT_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_CELL_TEXT_TYPE, ECellTextClass))
-#define E_IS_CELL_TEXT(o) (GTK_CHECK_TYPE ((o), E_CELL_TEXT_TYPE))
-#define E_IS_CELL_TEXT_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_CELL_TEXT_TYPE))
-
-typedef struct {
- ECell parent;
-
- GtkJustification justify;
- char *font_name;
-
- double x, y; /* Position at anchor */
-
- gulong pixel; /* Fill color */
-
- /* Clip handling */
- char *ellipsis; /* The ellipsis characters. NULL = "...". */
-
- guint use_ellipsis : 1; /* Whether to use the ellipsis. */
-} ECellText;
-
-typedef struct {
- ECellClass parent_class;
-} ECellTextClass;
-
-GtkType e_cell_text_get_type (void);
-ECell *e_cell_text_new (ETableModel *model, const char *fontname, GtkJustification justify);
-
-#endif /* _E_CELL_TEXT_H_ */
-
-
diff --git a/widgets/e-table/e-cell-toggle.c b/widgets/e-table/e-cell-toggle.c
deleted file mode 100644
index d620112708..0000000000
--- a/widgets/e-table/e-cell-toggle.c
+++ /dev/null
@@ -1,292 +0,0 @@
-/*
- * e-cell-toggle.c: Multi-state image toggle cell object.
- *
- * Author:
- * Miguel de Icaza (miguel@kernel.org)
- *
- * (C) 1999, 2000 Helix Code, Inc
- */
-#include <config.h>
-#include <gtk/gtkenums.h>
-#include <gtk/gtkentry.h>
-#include <gtk/gtkwindow.h>
-#include <gtk/gtksignal.h>
-#include <gdk/gdkkeysyms.h>
-#include <libgnomeui/gnome-canvas.h>
-#include "e-cell-toggle.h"
-#include "e-util/e-util.h"
-#include "e-table-item.h"
-
-#define PARENT_TYPE e_cell_get_type ()
-
-typedef struct {
- ECellView cell_view;
- GdkGC *gc;
- GnomeCanvas *canvas;
-} ECellToggleView;
-
-static ECellClass *parent_class;
-
-static void
-etog_queue_redraw (ECellToggleView *text_view, int view_col, int view_row)
-{
- e_table_item_redraw_range (
- text_view->cell_view.e_table_item_view,
- view_col, view_row, view_col, view_row);
-}
-
-/*
- * ECell::realize method
- */
-static ECellView *
-etog_new_view (ECell *ecell, ETableModel *table_model, void *e_table_item_view)
-{
- ECellToggleView *toggle_view = g_new0 (ECellToggleView, 1);
- ETableItem *eti = E_TABLE_ITEM (e_table_item_view);
- GnomeCanvas *canvas = GNOME_CANVAS_ITEM (eti)->canvas;
-
- toggle_view->cell_view.ecell = ecell;
- toggle_view->cell_view.e_table_model = table_model;
- toggle_view->cell_view.e_table_item_view = e_table_item_view;
- toggle_view->canvas = canvas;
-
- return (ECellView *) toggle_view;
-}
-
-static void
-etog_kill_view (ECellView *ecell_view)
-{
- g_free (ecell_view);
-}
-
-static void
-etog_realize (ECellView *ecell_view)
-{
- ECellToggleView *toggle_view = (ECellToggleView *) ecell_view;
-
- toggle_view->gc = gdk_gc_new (GTK_WIDGET (toggle_view->canvas)->window);
-}
-
-/*
- * ECell::unrealize method
- */
-static void
-etog_unrealize (ECellView *ecv)
-{
- ECellToggleView *toggle_view = (ECellToggleView *) ecv;
-
- gdk_gc_unref (toggle_view->gc);
- toggle_view->gc = NULL;
-}
-
-/*
- * ECell::draw method
- */
-static void
-etog_draw (ECellView *ecell_view, GdkDrawable *drawable,
- int model_col, int view_col, int row, gboolean selected,
- int x1, int y1, int x2, int y2)
-{
- ECellToggle *toggle = E_CELL_TOGGLE (ecell_view->ecell);
- ECellToggleView *toggle_view = (ECellToggleView *) ecell_view;
- GdkPixbuf *image;
- GdkPixbuf *flat;
- int x, y, width, height;
- const int value = GPOINTER_TO_INT (
- e_table_model_value_at (ecell_view->e_table_model, model_col, row));
-
- if (value >= toggle->n_states){
- g_warning ("Value from the table model is %d, the states we support are [0..%d)\n",
- value, toggle->n_states);
- return;
- }
-
- /*
- * Paint the background
- */
- gdk_draw_rectangle (drawable, GTK_WIDGET (toggle_view->canvas)->style->white_gc, TRUE, x1, y1, x2 - x1, y2 - y1);
-
- image = toggle->images [value];
-
- if ((x2 - x1) < gdk_pixbuf_get_width (image)){
- x = x1;
- width = x2 - x1;
- } else {
- x = x1 + ((x2 - x1) - gdk_pixbuf_get_width (image)) / 2;
- width = gdk_pixbuf_get_width (image);
- }
-
- if ((y2 - y1) < gdk_pixbuf_get_height (image)){
- y = y1;
- height = y2 - y1;
- } else {
- y = y1 + ((y2 - y1) - gdk_pixbuf_get_height (image)) / 2;
- height = gdk_pixbuf_get_height (image);
- }
-
-#if 0 /* do alpha */
- if (gdk_pixbuf_get_has_alpha (image)) {
- flat = gdk_pixbuf_composite_color_simple (
- image,
- gdk_pixbuf_get_width (image),
- gdk_pixbuf_get_height (image),
- GDK_INTERP_NEAREST,
- 255,
- 32,
- 0xffffff, 0xffffff);
-
- gdk_pixbuf_render_to_drawable (flat, drawable,
- toggle_view->gc,
- 0, 0,
- x, y,
- width, height,
- GDK_RGB_DITHER_NORMAL,
- 0, 0);
- gdk_pixbuf_unref (flat);
- } else {
- gdk_pixbuf_render_to_drawable (image, drawable,
- toggle_view->gc,
- 0, 0,
- x, y,
- width, height,
- GDK_RGB_DITHER_NORMAL,
- 0, 0);
- }
-#else
- gdk_pixbuf_render_to_drawable_alpha (image, drawable,
- 0, 0,
- x, y,
- width, height,
- GDK_PIXBUF_ALPHA_BILEVEL,
- 128,
- GDK_RGB_DITHER_NORMAL,
- x, y);
-#endif
-}
-
-static void
-etog_set_value (ECellToggleView *toggle_view, int model_col, int view_col, int row, int value)
-{
- ECell *ecell = toggle_view->cell_view.ecell;
- ECellToggle *toggle = E_CELL_TOGGLE (ecell);
-
- if (value >= toggle->n_states)
- value = 0;
-
- e_table_model_set_value_at (toggle_view->cell_view.e_table_model,
- model_col, row, GINT_TO_POINTER (value));
- etog_queue_redraw (toggle_view, view_col, row);
-}
-
-/*
- * ECell::event method
- */
-static gint
-etog_event (ECellView *ecell_view, GdkEvent *event, int model_col, int view_col, int row)
-{
- ECellToggleView *toggle_view = (ECellToggleView *) ecell_view;
- void *_value = e_table_model_value_at (ecell_view->e_table_model, model_col, row);
- const int value = GPOINTER_TO_INT (_value);
-
- switch (event->type){
- case GDK_BUTTON_RELEASE:
- if (!e_table_model_is_cell_editable(ecell_view->e_table_model, model_col, row))
- return FALSE;
-
- etog_set_value (toggle_view, model_col, view_col, row, value + 1);
- return TRUE;
-
- case GDK_KEY_PRESS:
- if (!e_table_model_is_cell_editable(ecell_view->e_table_model, model_col, row))
- return FALSE;
-
- if (event->key.keyval == GDK_space){
- etog_set_value (toggle_view, model_col, view_col, row, value + 1);
- return TRUE;
- }
- return FALSE;
-
- default:
- return FALSE;
- }
- return TRUE;
-}
-
-/*
- * ECell::height method
- */
-static int
-etog_height (ECellView *ecell_view, int model_col, int view_col, int row)
-{
- ECellToggle *toggle = E_CELL_TOGGLE (ecell_view->ecell);
-
- return toggle->height;
-}
-
-static void
-etog_destroy (GtkObject *object)
-{
- ECellToggle *etog = E_CELL_TOGGLE (object);
- int i;
-
- for (i = 0; i < etog->n_states; i++)
- gdk_pixbuf_unref (etog->images [i]);
-
- g_free (etog->images);
-
- GTK_OBJECT_CLASS (parent_class)->destroy (object);
-}
-
-static void
-e_cell_toggle_class_init (GtkObjectClass *object_class)
-{
- ECellClass *ecc = (ECellClass *) object_class;
-
- object_class->destroy = etog_destroy;
-
- ecc->new_view = etog_new_view;
- ecc->kill_view = etog_kill_view;
- ecc->realize = etog_realize;
- ecc->unrealize = etog_unrealize;
- ecc->draw = etog_draw;
- ecc->event = etog_event;
- ecc->height = etog_height;
-
- parent_class = gtk_type_class (PARENT_TYPE);
-}
-
-E_MAKE_TYPE(e_cell_toggle, "ECellToggle", ECellToggle, e_cell_toggle_class_init, NULL, PARENT_TYPE);
-
-void
-e_cell_toggle_construct (ECellToggle *etog, int border, int n_states, GdkPixbuf **images)
-{
- int max_height = 0;
- int i;
-
- etog->border = border;
- etog->n_states = n_states;
-
- etog->images = g_new (GdkPixbuf *, n_states);
-
- for (i = 0; i < n_states; i++){
- etog->images [i] = images [i];
- gdk_pixbuf_ref (images [i]);
-
- if (gdk_pixbuf_get_height (images [i]) > max_height)
- max_height = gdk_pixbuf_get_height (images [i]);
- }
-
- etog->height = max_height;
-}
-
-ECell *
-e_cell_toggle_new (int border, int n_states, GdkPixbuf **images)
-{
- ECellToggle *etog = gtk_type_new (e_cell_toggle_get_type ());
-
- e_cell_toggle_construct (etog, border, n_states, images);
-
- return (ECell *) etog;
-}
-
-
diff --git a/widgets/e-table/e-cell-toggle.h b/widgets/e-table/e-cell-toggle.h
deleted file mode 100644
index d5773b454a..0000000000
--- a/widgets/e-table/e-cell-toggle.h
+++ /dev/null
@@ -1,35 +0,0 @@
-#ifndef _E_CELL_TOGGLE_H_
-#define _E_CELL_TOGGLE_H_
-
-#include <libgnomeui/gnome-canvas.h>
-#include <gdk-pixbuf/gdk-pixbuf.h>
-#include "e-cell.h"
-
-#define E_CELL_TOGGLE_TYPE (e_cell_toggle_get_type ())
-#define E_CELL_TOGGLE(o) (GTK_CHECK_CAST ((o), E_CELL_TOGGLE_TYPE, ECellToggle))
-#define E_CELL_TOGGLE_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_CELL_TOGGLE_TYPE, ECellToggleClass))
-#define E_IS_CELL_TOGGLE(o) (GTK_CHECK_TYPE ((o), E_CELL_TOGGLE_TYPE))
-#define E_IS_CELL_TOGGLE_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_CELL_TOGGLE_TYPE))
-
-typedef struct {
- ECell parent;
-
- int border;
- int n_states;
- GdkPixbuf **images;
-
- int height;
-} ECellToggle;
-
-typedef struct {
- ECellClass parent_class;
-} ECellToggleClass;
-
-GtkType e_cell_toggle_get_type (void);
-ECell *e_cell_toggle_new (int border, int n_states, GdkPixbuf **images);
-void e_cell_toggle_construct (ECellToggle *etog, int border,
- int n_states, GdkPixbuf **images);
-
-#endif /* _E_CELL_TOGGLE_H_ */
-
-
diff --git a/widgets/e-table/e-cell.c b/widgets/e-table/e-cell.c
deleted file mode 100644
index b472b6f6ff..0000000000
--- a/widgets/e-table/e-cell.c
+++ /dev/null
@@ -1,176 +0,0 @@
-/*
- * e-cell.c: base class for cell renderers in e-table
- *
- * Author:
- * Miguel de Icaza (miguel@kernel.org)
- *
- * (C) 1999 Helix Code, Inc
- */
-#include <config.h>
-#include "e-cell.h"
-#include "e-util/e-util.h"
-
-#define PARENT_TYPE gtk_object_get_type ()
-
-static ECellView *
-ec_new_view (ECell *ecell, ETableModel *table_model, void *e_table_item_view)
-{
- return NULL;
-}
-
-static void
-ec_realize (ECellView *e_cell)
-{
-}
-
-static void
-ec_kill_view (ECellView *ecell_view)
-{
-}
-
-static void
-ec_unrealize (ECellView *e_cell)
-{
-}
-
-static void
-ec_draw (ECellView *ecell_view, GdkDrawable *drawable,
- int model_col, int view_col, int row, gboolean selected,
- int x1, int y1, int x2, int y2)
-{
- g_error ("e-cell-draw invoked\n");
-}
-
-static gint
-ec_event (ECellView *ecell_view, GdkEvent *event, int model_col, int view_col, int row)
-{
- g_error ("e-cell-event invoked\n");
- return 0;
-}
-
-static gint
-ec_height (ECellView *ecell_view, int model_col, int view_col, int row)
-{
- g_error ("e-cell-event invoked\n");
- return 0;
-}
-
-static void
-ec_focus (ECellView *ecell_view, int model_col, int view_col, int row, int x1, int y1, int x2, int y2)
-{
- ecell_view->focus_col = view_col;
- ecell_view->focus_row = row;
- ecell_view->focus_x1 = x1;
- ecell_view->focus_y1 = y1;
- ecell_view->focus_x2 = x2;
- ecell_view->focus_y2 = y2;
-}
-
-static void
-ec_unfocus (ECellView *ecell_view)
-{
- ecell_view->focus_col = -1;
- ecell_view->focus_row = -1;
- ecell_view->focus_x1 = -1;
- ecell_view->focus_y1 = -1;
- ecell_view->focus_x2 = -1;
- ecell_view->focus_y2 = -1;
-}
-
-static void *
-ec_enter_edit (ECellView *ecell_view, int model_col, int view_col, int row)
-{
- return NULL;
-}
-
-static void
-ec_leave_edit (ECellView *ecell_view, int model_col, int view_col, int row, void *context)
-{
-}
-
-static void
-e_cell_class_init (GtkObjectClass *object_class)
-{
- ECellClass *ecc = (ECellClass *) object_class;
-
- ecc->realize = ec_realize;
- ecc->unrealize = ec_unrealize;
- ecc->new_view = ec_new_view;
- ecc->kill_view = ec_kill_view;
- ecc->draw = ec_draw;
- ecc->event = ec_event;
- ecc->focus = ec_focus;
- ecc->unfocus = ec_unfocus;
- ecc->height = ec_height;
- ecc->enter_edit = ec_enter_edit;
- ecc->leave_edit = ec_leave_edit;
-}
-
-static void
-e_cell_init (GtkObject *object)
-{
-}
-
-E_MAKE_TYPE(e_cell, "ECell", ECell, e_cell_class_init, e_cell_init, PARENT_TYPE);
-
-
-void
-e_cell_event (ECellView *ecell_view, GdkEvent *event, int model_col, int view_col, int row)
-{
- E_CELL_CLASS (GTK_OBJECT (ecell_view->ecell)->klass)->event (
- ecell_view, event, model_col, view_col, row);
-}
-
-ECellView *
-e_cell_new_view (ECell *ecell, ETableModel *table_model, void *e_table_item_view)
-{
- return E_CELL_CLASS (GTK_OBJECT (ecell)->klass)->new_view (
- ecell, table_model, e_table_item_view);
-}
-
-void
-e_cell_realize (ECellView *ecell_view)
-{
- return E_CELL_CLASS (GTK_OBJECT (ecell_view->ecell)->klass)->realize (ecell_view);
-}
-
-void
-e_cell_kill_view (ECellView *ecell_view)
-{
- E_CELL_CLASS (GTK_OBJECT (ecell_view->ecell)->klass)->kill_view (ecell_view);
-}
-
-void
-e_cell_unrealize (ECellView *ecell_view)
-{
- E_CELL_CLASS (GTK_OBJECT (ecell_view->ecell)->klass)->unrealize (ecell_view);
-}
-
-void
-e_cell_draw (ECellView *ecell_view, GdkDrawable *drawable,
- int model_col, int view_col, int row, gboolean selected, int x1, int y1, int x2, int y2)
-{
- E_CELL_CLASS (GTK_OBJECT (ecell_view->ecell)->klass)->draw (
- ecell_view, drawable, model_col, view_col, row, selected, x1, y1, x2, y2);
-}
-
-int
-e_cell_height (ECellView *ecell_view, int model_col, int view_col, int row)
-{
- return E_CELL_CLASS (GTK_OBJECT (ecell_view->ecell)->klass)->height (
- ecell_view, model_col, view_col, row);
-}
-
-void *
-e_cell_enter_edit (ECellView *ecell_view, int model_col, int view_col, int row)
-{
- return E_CELL_CLASS (GTK_OBJECT (ecell_view->ecell)->klass)->enter_edit (
- ecell_view, model_col, view_col, row);
-}
-
-void
-e_cell_leave_edit (ECellView *ecell_view, int model_col, int view_col, int row, void *edit_context)
-{
- E_CELL_CLASS (GTK_OBJECT (ecell_view->ecell)->klass)->leave_edit (
- ecell_view, model_col, view_col, row, edit_context);
-}
diff --git a/widgets/e-table/e-cell.h b/widgets/e-table/e-cell.h
deleted file mode 100644
index 8804d2066f..0000000000
--- a/widgets/e-table/e-cell.h
+++ /dev/null
@@ -1,77 +0,0 @@
-#ifndef _E_CELL_H_
-#define _E_CELL_H_
-
-#include <gdk/gdktypes.h>
-#include <libgnomeprint/gnome-print.h>
-#include "e-table-model.h"
-
-#define E_CELL_TYPE (e_cell_get_type ())
-#define E_CELL(o) (GTK_CHECK_CAST ((o), E_CELL_TYPE, ECell))
-#define E_CELL_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_CELL_TYPE, ECellClass))
-#define E_IS_CELL(o) (GTK_CHECK_TYPE ((o), E_CELL_TYPE))
-#define E_IS_CELL_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_CELL_TYPE))
-
-typedef struct _ECell ECell;
-typedef struct _ECellView ECellView;
-
-struct _ECell {
- GtkObject object;
-};
-
-struct _ECellView {
- ECell *ecell;
- ETableModel *e_table_model;
- void *e_table_item_view;
-
- gint focus_x1, focus_y1, focus_x2, focus_y2;
- gint focus_col, focus_row;
-};
-
-#define E_CELL_IS_FOCUSED(ecell_view) (ecell_view->focus_x1 != -1)
-
-typedef struct {
- GtkObjectClass parent_class;
-
- ECellView *(*new_view) (ECell *ecell, ETableModel *table_model, void *e_table_item_view);
- void (*kill_view) (ECellView *ecell_view);
-
- void (*realize) (ECellView *ecell_view);
- void (*unrealize) (ECellView *ecell_view);
-
- void (*draw) (ECellView *ecell_view, GdkDrawable *drawable,
- int model_col, int view_col, int row,
- gboolean selected, int x1, int y1, int x2, int y2);
- gint (*event) (ECellView *ecell_view, GdkEvent *event, int model_col, int view_col, int row);
- void (*focus) (ECellView *ecell_view, int model_col, int view_col,
- int row, int x1, int y1, int x2, int y2);
- void (*unfocus) (ECellView *ecell_view);
- int (*height) (ECellView *ecell_view, int model_col, int view_col, int row);
-
- void *(*enter_edit)(ECellView *ecell_view, int model_col, int view_col, int row);
- void (*leave_edit)(ECellView *ecell_view, int model_col, int view_col, int row, void *context);
-} ECellClass;
-
-GtkType e_cell_get_type (void);
-ECellView *e_cell_new_view (ECell *ecell, ETableModel *table_model, void *e_table_item_view);
-void e_cell_kill_view (ECellView *ecell_view);
-
-void e_cell_event (ECellView *ecell_view, GdkEvent *event, int model_col, int view_col, int row);
-
-void e_cell_realize (ECellView *ecell_view);
-void e_cell_unrealize (ECellView *ecell_view);
-
-void e_cell_draw (ECellView *ecell_view, GdkDrawable *dr,
- int model_col, int view_col, int row, gboolean selected,
- int x1, int y1, int x2, int y2);
-void e_cell_print (ECellView *ecell_view, GnomePrintContext *context,
- int model_col, int view_col, int row,
- double width, double height);
-void e_cell_focus (ECellView *ecell_view, int model_col, int view_col, int row,
- int x1, int y1, int x2, int y2);
-void e_cell_unfocus (ECellView *ecell_view);
-int e_cell_height (ECellView *ecell_view, int model_col, int view_col, int row);
-
-void *e_cell_enter_edit (ECellView *ecell_view, int model_col, int view_col, int row);
-void e_cell_leave_edit (ECellView *ecell_view, int model_col, int view_col, int row, void *edit_context);
-
-#endif /* _E_CELL_H_ */
diff --git a/widgets/e-table/e-table-col-dnd.h b/widgets/e-table/e-table-col-dnd.h
deleted file mode 100644
index c1c26175c7..0000000000
--- a/widgets/e-table/e-table-col-dnd.h
+++ /dev/null
@@ -1,10 +0,0 @@
-#ifndef _E_TABLE_COL_DND_H_
-#define _E_TABLE_COL_DND_H_
-
-#define TARGET_ETABLE_COL_TYPE "application/x-etable-column-header"
-
-enum {
- TARGET_ETABLE_COL_HEADER
-};
-
-#endif /* _E_TABLE_COL_DND_H_ */
diff --git a/widgets/e-table/e-table-col.c b/widgets/e-table/e-table-col.c
deleted file mode 100644
index 19f6bb1747..0000000000
--- a/widgets/e-table/e-table-col.c
+++ /dev/null
@@ -1,123 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * E-table-col.c: ETableCol implementation
- *
- * Author:
- * Miguel de Icaza (miguel@gnu.org)
- *
- * (C) 1999 Helix Code, Inc
- */
-#include <config.h>
-#include <gtk/gtkobject.h>
-#include <gtk/gtksignal.h>
-#include "e-table-col.h"
-#include "e-util/e-util.h"
-
-#define PARENT_TYPE (gtk_object_get_type ())
-
-static GtkObjectClass *parent_class;
-
-static void
-etc_destroy (GtkObject *object)
-{
- ETableCol *etc = E_TABLE_COL (object);
-
- gtk_object_unref (GTK_OBJECT(etc->ecell));
-
- if (etc->is_pixbuf)
- gdk_pixbuf_unref (etc->pixbuf);
- else
- g_free (etc->text);
-
- (*parent_class->destroy)(object);
-}
-
-static void
-e_table_col_class_init (GtkObjectClass *object_class)
-{
- parent_class = gtk_type_class (PARENT_TYPE);
- object_class->destroy = etc_destroy;
-}
-
-E_MAKE_TYPE(e_table_col, "ETableCol", ETableCol, e_table_col_class_init, NULL, PARENT_TYPE);
-
-ETableCol *
-e_table_col_new (int col_idx, const char *text, int width, int min_width,
- ECell *ecell, GCompareFunc compare, gboolean resizable)
-{
- ETableCol *etc;
-
- g_return_val_if_fail (width >= 0, NULL);
- g_return_val_if_fail (min_width >= 0, NULL);
- g_return_val_if_fail (width >= min_width, NULL);
- g_return_val_if_fail (compare != NULL, NULL);
-
- etc = gtk_type_new (E_TABLE_COL_TYPE);
-
- etc->is_pixbuf = FALSE;
-
- etc->col_idx = col_idx;
- etc->text = g_strdup (text);
- etc->pixbuf = NULL;
- etc->width = width;
- etc->min_width = min_width;
- etc->ecell = ecell;
- etc->compare = compare;
-
- etc->arrow = E_TABLE_COL_ARROW_NONE;
-
- etc->selected = 0;
- etc->resizeable = resizable;
-
- gtk_object_ref (GTK_OBJECT(etc->ecell));
-
- return etc;
-}
-
-ETableCol *
-e_table_col_new_with_pixbuf (int col_idx, GdkPixbuf *pixbuf, int width, int min_width,
- ECell *ecell, GCompareFunc compare, gboolean resizable)
-{
- ETableCol *etc;
-
- g_return_val_if_fail (width >= 0, NULL);
- g_return_val_if_fail (min_width >= 0, NULL);
- g_return_val_if_fail (width >= min_width, NULL);
- g_return_val_if_fail (compare != NULL, NULL);
-
- etc = gtk_type_new (E_TABLE_COL_TYPE);
-
- etc->is_pixbuf = TRUE;
-
- etc->col_idx = col_idx;
- etc->text = NULL;
- etc->pixbuf = pixbuf;
- etc->width = width;
- etc->min_width = min_width;
- etc->ecell = ecell;
- etc->compare = compare;
-
- etc->arrow = E_TABLE_COL_ARROW_NONE;
-
- etc->selected = 0;
- etc->resizeable = resizable;
-
- gtk_object_ref (etc->ecell);
- gdk_pixbuf_ref (etc->pixbuf);
-
- return etc;
-}
-
-void
-e_table_col_set_arrow (ETableCol *col, ETableColArrow arrow)
-{
- col->arrow = arrow;
-}
-
-ETableColArrow
-e_table_col_get_arrow (ETableCol *col)
-{
- return col->arrow;
-}
-
-
diff --git a/widgets/e-table/e-table-col.h b/widgets/e-table/e-table-col.h
deleted file mode 100644
index 816879792e..0000000000
--- a/widgets/e-table/e-table-col.h
+++ /dev/null
@@ -1,64 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-#ifndef _E_TABLE_COL_H_
-#define _E_TABLE_COL_H_
-
-#include "e-cell.h"
-#include <gdk-pixbuf/gdk-pixbuf.h>
-
-#define E_TABLE_COL_TYPE (e_table_col_get_type ())
-#define E_TABLE_COL(o) (GTK_CHECK_CAST ((o), E_TABLE_COL_TYPE, ETableCol))
-#define E_TABLE_COL_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_TABLE_COL_TYPE, ETableColClass))
-#define E_IS_TABLE_COL(o) (GTK_CHECK_TYPE ((o), E_TABLE_COL_TYPE))
-#define E_IS_TABLE_COL_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_COL_TYPE))
-
-typedef struct _ETableCol ETableCol;
-typedef struct _ETableColClass ETableColClass;
-typedef enum _ETableColArrow ETableColArrow;
-
-enum _ETableColArrow {
- E_TABLE_COL_ARROW_NONE = 0,
- E_TABLE_COL_ARROW_UP,
- E_TABLE_COL_ARROW_DOWN
-};
-
-/*
- * Information about a single column
- */
-struct _ETableCol {
- GtkObject base;
- char *text;
- GdkPixbuf *pixbuf;
- short width;
- short min_width;
- short x;
- GCompareFunc compare;
- unsigned int is_pixbuf:1;
- unsigned int selected:1;
- unsigned int resizeable:1;
- int col_idx;
-
- ETableColArrow arrow;
-
- ECell *ecell;
-};
-
-struct _ETableColClass {
- GtkObjectClass parent_class;
-};
-
-GtkType e_table_col_get_type (void);
-ETableCol *e_table_col_new (int col_idx, const char *text,
- int width, int min_width,
- ECell *ecell, GCompareFunc compare,
- gboolean resizable);
-ETableCol *e_table_col_new_with_pixbuf (int col_idx, GdkPixbuf *pixbuf,
- int width, int min_width,
- ECell *ecell, GCompareFunc compare,
- gboolean resizable);
-void e_table_col_destroy (ETableCol *etc);
-void e_table_col_set_arrow (ETableCol *col, ETableColArrow arrow);
-ETableColArrow e_table_col_get_arrow (ETableCol *col);
-
-
-#endif /* _E_TABLE_COL_H_ */
-
diff --git a/widgets/e-table/e-table-column-model.h b/widgets/e-table/e-table-column-model.h
deleted file mode 100644
index 043dd783ca..0000000000
--- a/widgets/e-table/e-table-column-model.h
+++ /dev/null
@@ -1,5 +0,0 @@
-
-class ETableColumnModel {
- virtual void add_column (ETableCol *et) = 0;
- virtual ETableCol *get_column (int column);
- virtual
diff --git a/widgets/e-table/e-table-column.c b/widgets/e-table/e-table-column.c
deleted file mode 100644
index d17a285321..0000000000
--- a/widgets/e-table/e-table-column.c
+++ /dev/null
@@ -1,293 +0,0 @@
-/*
- * e-table-column.c: TableColumn implementation
- *
- * Author:
- * Miguel de Icaza (miguel@gnu.org)
- *
- * (C) 1999 Helix Code, Inc
- */
-#include <config.h>
-#include "e-table-column.h"
-
-enum {
- STRUCTURE_CHANGE,
- DIMENSION_CHANGE,
- LAST_SIGNAL
-};
-
-static guint etc_signals [LAST_SIGNAL] = { 0, };
-
-static GtkObjectClass *e_table_column_parent_class;
-
-static void
-e_table_column_destroy (GtkObject *object)
-{
- ETableColumn *etc = E_TABLE_COLUMN (object);
- const int cols = etc->col_count;
-
- /*
- * Destroy listeners
- */
- for (l = etc->listeners; l; l = l->next)
- g_free (l->data);
- g_slist_free (etc->listeners);
- etc->listeners = NULL;
-
- /*
- * Destroy columns
- */
- for (i = 0; i < cols; i++)
- e_table_column_remove (etc, i);
-
- if (e_table_column_parent_class->destroy)
- e_table_column_parent_class->destroy (object);
-}
-
-static void
-e_table_column_class_init (GtkObjectClass *object_class)
-{
- object_class->destroy = e_table_column_destroy;
-
- e_table_column_parent_class = (gtk_type_class (gtk_object_get_type ()));
-
- etc_signals [STRUCTURE_CHANGE] =
- gtk_signal_new ("structure_change",
- GTK_RUN_LAST,
- object_class->type,
- GTK_SIGNAL_OFFSET (ETableColumn, structure_change),
- gtk_marshal_NONE__NONE,
- GTK_TYPE_NONE, 0);
- etc_signals [DIMENSION_CHANGE] =
- gtk_signal_new ("dimension_change",
- GTK_RUN_LAST,
- object_class->type,
- GTK_SIGNAL_OFFSET (ETableColumn, dimension_change),
- gtk_marshal_NONE__INT,
- GTK_TYPE_NONE, 1, GTK_TYPE_INT);
-
- gtk_object_class_add_signals (object_class, etc_signals, LAST_SIGNAL);
-}
-
-GtkType
-e_table_column_get_type (void)
-{
- static GtkType type = 0;
-
- if (!type){
- GtkTypeInfo info = {
- "ETableColumn",
- sizeof (ETableColumn),
- sizeof (ETableColumnClass),
- (GtkClassInitFunc) e_table_column_class_init,
- (GtkObjectInitFunc) NULL,
- NULL, /* reserved 1 */
- NULL, /* reserved 2 */
- (GtkClassInitFunc) NULL
- };
-
- type = gtk_type_unique (gtk_object_get_type (), &info);
- }
-
- return type;
-}
-
-static void
-etc_do_insert (ETableColumn *etc, int pos, ETableCol *val)
-{
- memcpy (&etc->columns [pos+1], &etc->columns [pos],
- sizeof (ETableCol *) * (etc->col_count - pos));
- etc->columns [pos] = val;
-}
-
-void
-e_table_column_add_column (ETableColumn *etc, ETableCol *tc, int pos)
-{
- ETableCol **new_ptr;
-
- g_return_if_fail (etc != NULL);
- g_return_if_fail (E_IS_TABLE_COLUMN (etc));
- g_return_if_fail (tc != NULL);
- g_return_if_fail (pos >= 0 && pos < etc->col_count);
-
- if (pos == -1)
- pos = etc->col_count;
- etc->columns = g_realloc (etc->columns, sizeof (ETableCol *) * (etc->col_count + 1));
- etc_do_insert (etc, pos, tc);
- etc->col_count++;
-
- gtk_signal_emit (GTK_OBJECT (etc), etc_signals [STRUCTURE_CHANGE]);
-}
-
-ETableCol *
-e_table_column_get_column (ETableColumn *etc, int column)
-{
- g_return_val_if_fail (etc != NULL, NULL);
- g_return_val_if_fail (E_IS_TABLE_COLUMN (etc), NULL);
-
- if (column < 0)
- return NULL;
-
- if (column >= etc->col_count)
- return NULL;
-
- return etc->columns [column];
-}
-
-int
-e_table_column_count (ETableColumn *etc)
-{
- g_return_val_if_fail (etc != NULL, 0);
- g_return_val_if_fail (E_IS_TABLE_COLUMN (etc), 0);
-
- return etc->col_count;
-}
-
-int
-e_table_column_index (ETableColumn *etc, const char *identifier)
-{
- int i;
-
- g_return_val_if_fail (etc != NULL, 0);
- g_return_val_if_fail (E_IS_TABLE_COLUMN (etc), 0);
- g_return_val_if_fail (identifier != NULL, 0);
-
- for (i = 0; i < etc->col_count; i++){
- ETableCol *tc = etc->columns [i];
-
- if (strcmp (i->id, identifier) == 0)
- return i;
- }
-
- return -1;
-}
-
-int
-e_table_column_get_index_at (ETableColumn *etc, int x_offset)
-{
- int i, total;
-
- g_return_val_if_fail (etc != NULL, 0);
- g_return_val_if_fail (E_IS_TABLE_COLUMN (etc), 0);
- g_return_val_if_fail (identifier != NULL, 0);
-
- total = 0;
- for (i = 0; i < etc->col_count; i++){
- total += etc->columns [i]->width;
-
- if (x_offset < total)
- return i;
- }
-
- return -1;
-}
-
-ETableCol **
-e_table_column_get_columns (ETableColumn *etc)
-{
- ETableCol **ret;
- int i;
-
- g_return_val_if_fail (etc != NULL, 0);
- g_return_val_if_fail (E_IS_TABLE_COLUMN (etc), 0);
-
- ret = g_new (ETableCol *, etc->col_count + 1);
- memcpy (ret, etc->columns, sizeof (ETableCol *) * etc->col_count);
- ret [etc->col_count] = NULL;
-
- return ret;
-}
-
-gboolean
-e_table_column_selection_ok (ETableColumn *etc)
-{
- g_return_val_if_fail (etc != NULL, FALSE);
- g_return_val_if_fail (E_IS_TABLE_COLUMN (etc), FALSE);
-
- return etc->selectable;
-}
-
-int
-ve_table_column_get_selected (ETableColumn *etc)
-{
- int i;
- int selected = 0;
-
- g_return_val_if_fail (etc != NULL, 0);
- g_return_val_if_fail (E_IS_TABLE_COLUMN (etc), 0);
-
- for (i = 0; i < etc->col_count; i++){
- if (etc->columns [i]->selected)
- selected++;
- }
-
- return selected;
-}
-
-int
-e_table_column_total_width (ETableColumn *etc)
-{
- int total;
-
- g_return_val_if_fail (etc != NULL, 0);
- g_return_val_if_fail (E_IS_TABLE_COLUMN (etc), 0);
-
- total = 0;
- for (i = 0; i < etc->col_count; i++)
- total += etc->columns [i].width;
-
- return total;
-}
-
-static void
-etc_do_remove (ETableColumn *etc, int idx)
-{
- memcpy (&etc->columns [idx], &etc->columns [idx+1],
- sizeof (ETableCol *) * etc->col_count - idx);
- etc->col_count--;
-}
-
-void
-e_table_column_move (ETableColumn *etc, int source_index, int target_index)
-{
- g_return_if_fail (etc != NULL);
- g_return_if_fail (E_IS_TABLE_COLUMN (etc));
- g_return_if_fail (source_index >= 0);
- g_return_if_fail (target_index >= 0);
- g_return_if_fail (source_index < etc->col_count);
- g_return_if_fail (target_index < etc->col_count);
-
- old = etc->columns [source_index];
- etc_do_remove (etc, source_index);
- etc_do_insert (etc, target_index, old);
- gtk_signal_emit (GTK_OBJECT (etc), etc_signals [STRUCTURE_CHANGE]);
-}
-
-void
-e_table_column_remove (ETableColumn *etc, int idx)
-{
- g_return_if_fail (etc != NULL);
- g_return_if_fail (E_IS_TABLE_COLUMN (etc));
- g_return_if_fail (idx >= 0);
- g_return_if_fail (idx < etc->col_count);
-
- etc_do_remove (etc, idx);
- gtk_signal_emit (GTK_OBJECT (etc), etc_signals [STRUCTURE_CHANGE]);
-}
-
-void
-e_table_column_set_selection (ETableColumn *etc, gboolean allow_selection);
-{
-}
-
-void
-e_table_column_set_size (ETableColumn *etc, int idx, int size)
-{
- g_return_if_fail (etc != NULL);
- g_return_if_fail (E_IS_TABLE_COLUMN (etc));
- g_return_if_fail (idx >= 0);
- g_return_if_fail (idx < etc->col_count);
- g_return_if_fail (size > 0);
-
- etc->columns [idx]->width = size;
- gtk_signal_emit (GTK_OBJECT (etc), etc_signals [SIZE_CHANGE], idx);
-}
diff --git a/widgets/e-table/e-table-config.c b/widgets/e-table/e-table-config.c
deleted file mode 100644
index d99bfea2f1..0000000000
--- a/widgets/e-table/e-table-config.c
+++ /dev/null
@@ -1,226 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * E-table.c: A graphical view of a Table.
- *
- * Author:
- * Miguel de Icaza (miguel@gnu.org)
- *
- * Copyright 1999, Helix Code, Inc
- */
-#include <config.h>
-#include <gnome.h>
-#include <glade/glade.h>
-#include "e-util/e-util.h"
-#include "e-util/e-xml-utils.h"
-#include "e-util/e-canvas.h"
-#include "e-table.h"
-#include "e-table-header-item.h"
-#include "e-table-subset.h"
-#include "e-table-item.h"
-#include "e-table-group.h"
-#include "e-table-config.h"
-
-typedef struct {
- GladeXML *gui;
- char *old_spec;
-} ConfigData;
-
-static void
-load_data (GladeXML *xml, char *label_widget, const char *content)
-{
- GtkLabel *label = GTK_LABEL (glade_xml_get_widget (xml, label_widget));
-
- gtk_label_set_text (label, content);
-}
-
-static char *
-get_fields (ETable *etable, xmlNode *xmlRoot)
-{
- xmlNode *xmlColumns;
- xmlNode *column;
- GString *res;
- char *s;
-
- res = g_string_new ("");
- xmlColumns = e_xml_get_child_by_name (xmlRoot, "columns-shown");
-
- for (column = xmlColumns->childs; column; column = column->next){
- ETableCol *ecol;
- int col = atoi (column->childs->content);
-
- ecol = e_table_header_get_column (etable->header, col);
-
- g_string_append (res, ecol->text);
- if (column->next)
- g_string_append (res, ", ");
- }
- s = res->str;
- g_string_free (res, FALSE);
-
- return s;
-}
-
-static char *
-get_grouping (ETable *etable, xmlNode *xmlRoot)
-{
- xmlNode *xmlGrouping;
- GString *res;
- char *s;
-
- res = g_string_new ("");
- xmlGrouping = e_xml_get_child_by_name (xmlRoot, "grouping");
-
- s = res->str;
- g_string_free (res, FALSE);
-
- return s;
-}
-
-static char *
-get_sort (ETable *etable)
-{
- return g_strdup ("None");
-}
-
-static char *
-get_filter (ETable *etable)
-{
- return g_strdup ("None");
-}
-
-/*
- * Loads a user-readable definition of the various e-table parameters
- * into the dialog for configuring it
- */
-static void
-load_label_data (GladeXML *gui, ETable *etable)
-{
- xmlNode *xmlRoot;
- char *s;
-
- xmlRoot = xmlDocGetRootElement (etable->specification);
-
- s = get_fields (etable, xmlRoot);
- load_data (gui, "label1", s);
- g_free (s);
-
- s = get_grouping (etable, xmlRoot);
- load_data (gui, "label2", s);
- g_free (s);
-
- s = get_sort (etable);
- load_data (gui, "label3", s);
- g_free (s);
-
- s = get_filter (etable);
- load_data (gui, "label4", s);
- g_free (s);
-}
-
-static void
-cb_button_fields (GtkWidget *widget, ETable *etable)
-{
-}
-
-static void
-cb_button_grouping (GtkWidget *widget, ETable *etable)
-{
-}
-
-static void
-cb_button_sort (GtkWidget *widget, ETable *etable)
-{
-}
-
-static void
-cb_button_filter (GtkWidget *widget, ETable *etable)
-{
-}
-
-GnomeDialog *
-e_table_gui_config (ETable *etable)
-{
- GladeXML *gui;
- GnomeDialog *dialog;
- ConfigData *config_data;
-
- glade_gnome_init ();
- gui = glade_xml_new (ETABLE_GLADEDIR "/e-table-config.glade", NULL);
- if (!gui)
- return NULL;
-
- dialog = GNOME_DIALOG (glade_xml_get_widget (gui, "e-table-config"));
-
- gtk_signal_connect (
- GTK_OBJECT (glade_xml_get_widget (gui, "button-fields")),
- "clicked", GTK_SIGNAL_FUNC (cb_button_fields), etable);
- gtk_signal_connect (
- GTK_OBJECT (glade_xml_get_widget (gui, "button-grouping")),
- "clicked", GTK_SIGNAL_FUNC (cb_button_grouping), etable);
- gtk_signal_connect (
- GTK_OBJECT (glade_xml_get_widget (gui, "button-sort")),
- "clicked", GTK_SIGNAL_FUNC (cb_button_sort), etable);
- gtk_signal_connect (
- GTK_OBJECT (glade_xml_get_widget (gui, "button-filter")),
- "clicked", GTK_SIGNAL_FUNC (cb_button_filter), etable);
-
- load_label_data (gui, etable);
-
- config_data = g_new (ConfigData, 1);
- config_data->gui = gui;
- config_data->old_spec = e_table_get_specification (etable);
-
- gtk_object_set_data (
- GTK_OBJECT (dialog), "config-data",
- config_data);
-
- return dialog;
-}
-
-static void
-e_table_gui_destroy_config_data (GtkWidget *widget)
-{
- ConfigData *cd = gtk_object_get_data (GTK_OBJECT (widget), "config-data");
-
- g_free (cd->old_spec);
- gtk_object_destroy (GTK_OBJECT (cd->gui));
- g_free (cd);
-}
-
-void
-e_table_gui_config_accept (GtkWidget *widget, ETable *etable)
-{
- e_table_gui_destroy_config_data (widget);
-}
-
-void
-e_table_gui_config_cancel (GtkWidget *widget, ETable *etable)
-{
- e_table_gui_destroy_config_data (widget);
-}
-
-void
-e_table_do_gui_config (GtkWidget *parent, ETable *etable)
-{
- GnomeDialog *dialog;
- int r;
-
- dialog = GNOME_DIALOG (e_table_gui_config (etable));
- if (!dialog)
- return;
-
- if (parent)
- gnome_dialog_set_parent (dialog, GTK_WINDOW (parent));
-
- r = gnome_dialog_run (GNOME_DIALOG (dialog));
-
- if (r == -1 || r == 1)
- e_table_gui_config_cancel (GTK_WIDGET (dialog), etable);
- else
- e_table_gui_config_accept (GTK_WIDGET (dialog), etable);
-
- if (r != -1)
- gtk_object_destroy (GTK_OBJECT (dialog));
-}
-
-
diff --git a/widgets/e-table/e-table-config.glade b/widgets/e-table/e-table-config.glade
deleted file mode 100644
index 15223f21f1..0000000000
--- a/widgets/e-table/e-table-config.glade
+++ /dev/null
@@ -1,302 +0,0 @@
-<?xml version="1.0"?>
-<GTK-Interface>
-
-<project>
- <name>E-table</name>
- <program_name>e-table</program_name>
- <directory></directory>
- <source_directory></source_directory>
- <pixmaps_directory></pixmaps_directory>
- <language>C</language>
- <gnome_support>True</gnome_support>
- <gettext_support>True</gettext_support>
- <use_widget_names>False</use_widget_names>
- <output_main_file>False</output_main_file>
- <output_support_files>False</output_support_files>
- <output_build_files>False</output_build_files>
- <backup_source_files>True</backup_source_files>
- <main_source_file>interface.c</main_source_file>
- <main_header_file>interface.h</main_header_file>
- <handler_source_file>callbacks.c</handler_source_file>
- <handler_header_file>callbacks.h</handler_header_file>
- <support_source_file>support.c</support_source_file>
- <support_header_file>support.h</support_header_file>
- <output_translatable_strings>True</output_translatable_strings>
- <translatable_strings_file>e-table-config.glade.h</translatable_strings_file>
-</project>
-
-<widget>
- <class>GnomeDialog</class>
- <name>e-table-config</name>
- <visible>False</visible>
- <type>GTK_WINDOW_TOPLEVEL</type>
- <position>GTK_WIN_POS_NONE</position>
- <modal>False</modal>
- <allow_shrink>False</allow_shrink>
- <allow_grow>False</allow_grow>
- <auto_shrink>False</auto_shrink>
- <auto_close>False</auto_close>
- <hide_on_close>False</hide_on_close>
-
- <widget>
- <class>GtkVBox</class>
- <child_name>GnomeDialog:vbox</child_name>
- <name>dialog-vbox2</name>
- <homogeneous>False</homogeneous>
- <spacing>0</spacing>
- <child>
- <padding>0</padding>
- <expand>True</expand>
- <fill>True</fill>
- </child>
-
- <widget>
- <class>GtkFrame</class>
- <name>top-frame</name>
- <border_width>2</border_width>
- <label></label>
- <label_xalign>0</label_xalign>
- <shadow_type>GTK_SHADOW_ETCHED_IN</shadow_type>
- <child>
- <padding>0</padding>
- <expand>True</expand>
- <fill>True</fill>
- </child>
-
- <widget>
- <class>GtkTable</class>
- <name>table1</name>
- <border_width>2</border_width>
- <rows>4</rows>
- <columns>2</columns>
- <homogeneous>False</homogeneous>
- <row_spacing>2</row_spacing>
- <column_spacing>4</column_spacing>
-
- <widget>
- <class>GtkButton</class>
- <name>button-fields</name>
- <can_focus>True</can_focus>
- <label>Fields</label>
- <child>
- <left_attach>0</left_attach>
- <right_attach>1</right_attach>
- <top_attach>0</top_attach>
- <bottom_attach>1</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>True</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <name>button-grouping</name>
- <can_focus>True</can_focus>
- <label>Grouping</label>
- <child>
- <left_attach>0</left_attach>
- <right_attach>1</right_attach>
- <top_attach>1</top_attach>
- <bottom_attach>2</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>True</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <name>button-sort</name>
- <can_focus>True</can_focus>
- <label>Sort</label>
- <child>
- <left_attach>0</left_attach>
- <right_attach>1</right_attach>
- <top_attach>2</top_attach>
- <bottom_attach>3</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>True</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <name>button-filter</name>
- <can_focus>True</can_focus>
- <label>Filter</label>
- <child>
- <left_attach>0</left_attach>
- <right_attach>1</right_attach>
- <top_attach>3</top_attach>
- <bottom_attach>4</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>True</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <name>label1</name>
- <label></label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <left_attach>1</left_attach>
- <right_attach>2</right_attach>
- <top_attach>0</top_attach>
- <bottom_attach>1</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <name>label2</name>
- <label></label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <left_attach>1</left_attach>
- <right_attach>2</right_attach>
- <top_attach>1</top_attach>
- <bottom_attach>2</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <name>label3</name>
- <label></label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <left_attach>1</left_attach>
- <right_attach>2</right_attach>
- <top_attach>2</top_attach>
- <bottom_attach>3</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <name>label4</name>
- <label></label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <left_attach>1</left_attach>
- <right_attach>2</right_attach>
- <top_attach>3</top_attach>
- <bottom_attach>4</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
- </widget>
- </widget>
-
- <widget>
- <class>GtkHButtonBox</class>
- <child_name>GnomeDialog:action_area</child_name>
- <name>dialog-action_area2</name>
- <layout_style>GTK_BUTTONBOX_END</layout_style>
- <spacing>0</spacing>
- <child_min_width>85</child_min_width>
- <child_min_height>27</child_min_height>
- <child_ipad_x>7</child_ipad_x>
- <child_ipad_y>0</child_ipad_y>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>True</fill>
- <pack>GTK_PACK_END</pack>
- </child>
-
- <widget>
- <class>GtkButton</class>
- <name>button12</name>
- <can_default>True</can_default>
- <can_focus>True</can_focus>
- <stock_button>GNOME_STOCK_BUTTON_OK</stock_button>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <name>button14</name>
- <can_default>True</can_default>
- <can_focus>True</can_focus>
- <stock_button>GNOME_STOCK_BUTTON_CANCEL</stock_button>
- </widget>
- </widget>
- </widget>
-</widget>
-
-</GTK-Interface>
diff --git a/widgets/e-table/e-table-config.glade.h b/widgets/e-table/e-table-config.glade.h
deleted file mode 100644
index 4dc2ec8d31..0000000000
--- a/widgets/e-table/e-table-config.glade.h
+++ /dev/null
@@ -1,10 +0,0 @@
-/*
- * Translatable strings file generated by Glade.
- * Add this file to your project's POTFILES.in.
- * DO NOT compile it as part of your application.
- */
-
-gchar *s = N_("Fields");
-gchar *s = N_("Grouping");
-gchar *s = N_("Sort");
-gchar *s = N_("Filter");
diff --git a/widgets/e-table/e-table-config.h b/widgets/e-table/e-table-config.h
deleted file mode 100644
index 617ef6a331..0000000000
--- a/widgets/e-table/e-table-config.h
+++ /dev/null
@@ -1,11 +0,0 @@
-#ifndef _E_TABLE_CONFIG_H
-#define _E_TABLE_CONFIG_H
-
-GnomeDialog *e_table_gui_config (ETable *etable);
-void e_table_do_gui_config (GtkWidget *, ETable *etable);
-
-void e_table_gui_config_accept (GtkWidget *widget, ETable *etable);
-void e_table_gui_config_cancel (GtkWidget *widget, ETable *etable);
-
-
-#endif /* _E_TABLE_CONFIG_H */
diff --git a/widgets/e-table/e-table-example-1.c b/widgets/e-table/e-table-example-1.c
deleted file mode 100644
index 0b3e40e5b7..0000000000
--- a/widgets/e-table/e-table-example-1.c
+++ /dev/null
@@ -1,270 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/* This code is GPL. */
-#include <stdio.h>
-#include <string.h>
-#include <gnome.h>
-#include "e-util/e-cursors.h"
-#include "e-table-simple.h"
-#include "e-table-header.h"
-#include "e-table-header-item.h"
-#include "e-table-item.h"
-#include "e-cell-text.h"
-#include "e-cell-checkbox.h"
-#include "e-table.h"
-
-#include <gdk-pixbuf/gdk-pixbuf.h>
-
-#include "table-test.h"
-
-/*
- * One way in which we make it simpler to build an ETableModel is through
- * the ETableSimple class. Instead of creating your own ETableModel
- * class, you simply create a new object of the ETableSimple class. You
- * give it a bunch of functions that act as callbacks.
- *
- * You also get to pass a void * to ETableSimple and it gets passed to
- * your callbacks. This would be for having multiple models of the same
- * type. This is just an example though, so we statically define all the
- * data and ignore the void *data parameter.
- *
- * In our example we will be creating a table model with 6 columns and 10
- * rows. This corresponds to having 6 different types of information and
- * 10 different sets of data in our database.
- *
- * The headers will be hard coded, as will be the example data.
- *
- */
-
-/*
- * There are two different meanings to the word "column". The first is
- * the model column. A model column corresponds to a specific type of
- * data. This is very much like the usage in a database table where a
- * column is a field in the database.
- *
- * The second type of column is a view column. A view column
- * corresponds to a visually displayed column. Each view column
- * corresponds to a specific model column, though a model column may
- * have any number of view columns associated with it, from zero to
- * greater than one.
- *
- * Also, a view column doesn't necessarily depend on only one model
- * column. In some cases, the view column renderer can be given a
- * reference to another column to get extra information about its
- * display.
-*/
-
-#define ROWS 10
-#define COLS 4
-
-#define IMPORTANCE_COLUMN 4
-#define COLOR_COLUMN 5
-
-/*
- * Here we define the initial layout of the table. This is an xml
- * format that allows you to change the initial ordering of the
- * columns or to do sorting or grouping initially. This specification
- * shows all 5 columns, but moves the importance column nearer to the
- * front. It also sorts by the "Full Name" column (ascending.)
- * Sorting and grouping take the model column as their arguments
- * (sorting is specified by the "column" argument to the leaf elemnt.
- */
-
-#define INITIAL_SPEC "<ETableSpecification> \
- <columns-shown> \
- <column> 0 </column> \
- <column> 4 </column> \
- <column> 1 </column> \
- <column> 2 </column> \
- <column> 3 </column> \
- </columns-shown> \
- <grouping> <leaf column=\"1\" ascending=\"1\"/> </grouping> \
-</ETableSpecification>"
-
-char *headers [COLS] = {
- "Email",
- "Full Name",
- "Address",
- "Phone"
-};
-
-/*
- * Virtual Column list:
- * 0 Email
- * 1 Full Name
- * 2 Address
- * 3 Phone
- */
-
-char *table_data [ROWS] [COLS];
-
-/*
- * ETableSimple callbacks
- * These are the callbacks that define the behavior of our custom model.
- */
-
-/*
- * Since our model is a constant size, we can just return its size in
- * the column and row count fields.
- */
-
-/* This function returns the number of columns in our ETableModel. */
-static int
-my_col_count (ETableModel *etc, void *data)
-{
- return COLS;
-}
-
-/* This function returns the number of rows in our ETableModel. */
-static int
-my_row_count (ETableModel *etc, void *data)
-{
- return ROWS;
-}
-
-/* This function returns the value at a particular point in our ETableModel. */
-static void *
-my_value_at (ETableModel *etc, int col, int row, void *data)
-{
- return (void *) table_data [row] [col];
-}
-
-/* This function sets the value at a particular point in our ETableModel. */
-static void
-my_set_value_at (ETableModel *etc, int col, int row, const void *val, void *data)
-{
- g_free (table_data [row] [col]);
- table_data [row] [col] = g_strdup (val);
-}
-
-/* This function returns whether a particular cell is editable. */
-static gboolean
-my_is_cell_editable (ETableModel *etc, int col, int row, void *data)
-{
- return TRUE;
-}
-
-/* This function duplicates the value passed to it. */
-static void *
-my_duplicate_value (ETableModel *etc, int col, const void *value, void *data)
-{
- return g_strdup (value);
-}
-
-/* This function frees the value passed to it. */
-static void
-my_free_value (ETableModel *etc, int col, void *value, void *data)
-{
- g_free (value);
-}
-
-/* This function is for when the model is unfrozen. This can mostly
- be ignored for simple models. */
-static void
-my_thaw (ETableModel *etc, void *data)
-{
-}
-
-/* We create a window containing our new table. */
-static void
-create_table (void)
-{
- GtkWidget *e_table, *window, *frame;
- ECell *cell_left_just;
- ETableHeader *e_table_header;
- int i, j;
- ETableModel *e_table_model = NULL;
-
- /* First we fill in the simple data. */
- for (i = 0; i < ROWS; i++){
- for (j = 0; j < COLS; j++)
- table_data [i] [j] = g_strdup ("");
- }
- /* Next we create our model. This uses the functions we defined
- earlier. */
- e_table_model = e_table_simple_new (
- my_col_count, my_row_count, my_value_at,
- my_set_value_at, my_is_cell_editable,
- my_duplicate_value, my_free_value, my_thaw, NULL);
- /*
- * Next we create a header. The ETableHeader is used in two
- * different way. The first is the full_header. This is the
- * list of possible columns in the view. The second use is
- * completely internal. Many of the ETableHeader functions are
- * for that purpose. The only functions we really need are
- * e_table_header_new and e_table_header_add_col.
- *
- * First we create the header.
- */
- e_table_header = e_table_header_new ();
-
- /*
- * Next we have to build renderers for all of the columns.
- * Since all our columns are text columns, we can simply use
- * the same renderer over and over again. If we had different
- * types of columns, we could use a different renderer for
- * each column.
- */
- cell_left_just = e_cell_text_new (e_table_model, NULL, GTK_JUSTIFY_LEFT);
-
- /*
- * Next we create a column object for each view column and add
- * them to the header. We don't create a column object for
- * the importance column since it will not be shown.
- */
- for (i = 0; i < COLS; i++) {
- /* Create the column. */
- ETableCol *ecol = e_table_col_new (
- i, headers [i],
- 80, 20, cell_left_just,
- g_str_compare, TRUE);
- /* Add it to the header. */
- e_table_header_add_column (e_table_header, ecol, i);
- }
-
- /*
- * Here we create a window for our new table. This window
- * will get shown and the person will be able to test their
- * item.
- */
- window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
-
- /* This frame is simply to get a bevel around our table. */
- frame = gtk_frame_new (NULL);
-
- /*
- * Here we create the table. We give it the three pieces of
- * the table we've created, the header, the model, and the
- * initial layout. It does the rest.
- */
- e_table = e_table_new (e_table_header, e_table_model, INITIAL_SPEC);
-
- /* Build the gtk widget hierarchy. */
- gtk_container_add (GTK_CONTAINER (frame), e_table);
- gtk_container_add (GTK_CONTAINER (window), frame);
-
- /* Size the initial window. */
- gtk_widget_set_usize (window, 200, 200);
-
- /* Show it all. */
- gtk_widget_show_all (window);
-}
-
-/* This is the main function which just initializes gnome and call our create_table function */
-
-int
-main (int argc, char *argv [])
-{
- gnome_init ("TableExample", "TableExample", argc, argv);
- e_cursors_init ();
-
- gtk_widget_push_visual (gdk_rgb_get_visual ());
- gtk_widget_push_colormap (gdk_rgb_get_cmap ());
-
- create_table ();
-
- gtk_main ();
-
- e_cursors_shutdown ();
- return 0;
-}
-
diff --git a/widgets/e-table/e-table-example-2.c b/widgets/e-table/e-table-example-2.c
deleted file mode 100644
index 6db06625a3..0000000000
--- a/widgets/e-table/e-table-example-2.c
+++ /dev/null
@@ -1,296 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/* This code is GPL. */
-#include <stdio.h>
-#include <string.h>
-#include <gnome.h>
-#include "e-util/e-cursors.h"
-#include "e-table-simple.h"
-#include "e-table-header.h"
-#include "e-table-header-item.h"
-#include "e-table-item.h"
-#include "e-cell-text.h"
-#include "e-cell-checkbox.h"
-#include "e-table.h"
-
-#include <gdk-pixbuf/gdk-pixbuf.h>
-
-#include "table-test.h"
-
-/*
-One way in which we make it simpler to build an ETableModel is through
-the ETableSimple class. Instead of creating your own ETableModel
-class, you simply create a new object of the ETableSimple class. You
-give it a bunch of functions that act as callbacks.
-
-You also get to pass a void * to ETableSimple and it gets passed to
-your callbacks. This would be for having multiple models of the same
-type. This is just an example though, so we statically define all the
-data and ignore the void *data parameter.
-
-In our example we will be creating a table model with 6 columns and 10
-rows. This corresponds to having 6 different types of information and
-10 different sets of data in our database.
-
-The headers will be hard coded, as will be the example data.
-
-*/
-
-/*
- There are two different meanings to the word "column". The first is
- the model column. A model column corresponds to a specific type of
- data. This is very much like the usage in a database table where a
- column is a field in the database.
-
- The second type of column is a view column. A view column
- corresponds to a visually displayed column. Each view column
- corresponds to a specific model column, though a model column may
- have any number of view columns associated with it, from zero to
- greater than one.
-
- Also, a view column doesn't necessarily depend on only one model
- column. In some cases, the view column renderer can be given a
- reference to another column to get extra information about its
- display.
-*/
-
-#define ROWS 10
-#define VIEW_COLS 4
-#define PHYSICAL_COLS 5
-#define VIRTUAL_COLS 6
-
-#define IMPORTANCE_COLUMN 4
-#define COLOR_COLUMN 5
-
-/* Here we define the initial layout of the table. This is an xml
- format that allows you to change the initial ordering of the
- columns or to do sorting or grouping initially. This specification
- shows all 5 columns, but moves the importance column nearer to the
- front. It also sorts by the "Full Name" column (ascending.)
- Sorting and grouping take the model column as their arguments
- (sorting is specified by the "column" argument to the leaf elemnt. */
-#define INITIAL_SPEC "<ETableSpecification> \
- <columns-shown> \
- <column> 0 </column> \
- <column> 4 </column> \
- <column> 1 </column> \
- <column> 2 </column> \
- <column> 3 </column> \
- </columns-shown> \
- <grouping> <leaf column=\"1\" ascending=\"1\"/> </grouping> \
-</ETableSpecification>"
-
-char *headers[VIEW_COLS] = {
- "Email",
- "Full Name",
- "Address",
- "Phone"
-};
-
-/* Virtual Column list:
- 0 Full Name
- 1 Email
- 2 Address
- 3 Phone
- 4 Importance field. This field will be a boolean. It also has a
- special header, so doesn't appear in the headers list.
- 5 Color field. This column is also not displayed. It is also
- not stored in the database. It's calculated based on the
- Importance field.
-*/
-
-char *table_data[ROWS][VIEW_COLS];
-gboolean importance_data[ROWS];
-
-/*
- * ETableSimple callbacks
- * These are the callbacks that define the behavior of our custom model.
- */
-
-/* Since our model is a constant size, we can just return its size in
- the column and row count fields. */
-
-static GdkColor *color1;
-static GdkColor *color2;
-
-static int
-my_col_count (ETableModel *etc, void *data)
-{
- return VIRTUAL_COLS;
-}
-
-static int
-my_row_count (ETableModel *etc, void *data)
-{
- return ROWS;
-}
-
-static void *
-my_value_at (ETableModel *etc, int col, int row, void *data)
-{
- if (col == COLOR_COLUMN){
- if (importance_data[row]){
- return color1;
- } else {
- return color2;
- }
- } else if (col == IMPORTANCE_COLUMN){
- return (gpointer) importance_data[row];
- } else {
- return (void *) table_data [row][col];
- }
-}
-
-static void
-my_set_value_at (ETableModel *etc, int col, int row, const void *val, void *data)
-{
- if (col == COLOR_COLUMN){
- } else if (col == IMPORTANCE_COLUMN){
- importance_data[row] = (gboolean) val;
- } else {
- g_free (table_data [row][col]);
- table_data [row][col] = g_strdup (val);
- }
-}
-
-static gboolean
-my_is_cell_editable (ETableModel *etc, int col, int row, void *data)
-{
- if (col == IMPORTANCE_COLUMN)
- return FALSE;
- else
- return TRUE;
-}
-
-static void *
-my_duplicate_value (ETableModel *etc, int col, const void *value, void *data)
-{
- if (col == COLOR_COLUMN){
- return (void *) value;
- } else if (col == IMPORTANCE_COLUMN){
- return (void *) value;
- } else {
- return g_strdup (value);
- }
-}
-
-static void
-my_free_value (ETableModel *etc, int col, void *value, void *data)
-{
- if (col == COLOR_COLUMN){
- } else if (col == IMPORTANCE_COLUMN){
- } else {
- g_free (value);
- }
-}
-
-static void
-my_thaw (ETableModel *etc, void *data)
-{
-}
-
-/* We create a window containing our new table. */
-static void
-create_table ()
-{
- GtkWidget *e_table, *window, *frame;
- ECell *cell_left_just;
- ECell *cell_checkbox;
- ETableHeader *e_table_header;
- int i, j;
- ETableModel *e_table_model = NULL;
- ETableCol *ecol;
- GdkPixbuf *pixbuf;
-
- /* First we fill in the simple data. */
- for (i = 0; i < ROWS; i++){
- for (j = 0; j < VIEW_COLS; j++){
- table_data[i][j] = g_strdup ("");
- }
- importance_data[i] = FALSE;
- }
- /* Next we create our model. This uses the functions we defined
- earlier. */
- e_table_model = e_table_simple_new (
- my_col_count, my_row_count, my_value_at,
- my_set_value_at, my_is_cell_editable,
- my_duplicate_value, my_free_value, my_thaw, NULL);
- /*
- Next we create a header. The ETableHeader is used in two
- different way. The first is the full_header. This is the
- list of possible columns in the view. The second use is
- completely internal. Many of the ETableHeader functions are
- for that purpose. The only functions we really need are
- e_table_header_new and e_table_header_add_col.
-
- First we create the header. */
- e_table_header = e_table_header_new ();
-
- /* Next we have to build renderers for all of the columns.
- Since all our columns are text columns, we can simply use
- the same renderer over and over again. If we had different
- types of columns, we could use a different renderer for
- each column. */
- cell_left_just = e_cell_text_new (e_table_model, NULL, GTK_JUSTIFY_LEFT);
-
- /* Next we create a column object for each view column and add
- them to the header. We don't create a column object for
- the importance column since it will not be shown. */
- for (i = 0; i < VIEW_COLS; i++){
- /* Create the column. */
- ETableCol *ecol = e_table_col_new (
- i, headers [i],
- 80, 20, cell_left_just,
- g_str_compare, TRUE);
- /* Add it to the header. */
- e_table_header_add_column (e_table_header, ecol, i);
- }
-
- /* Next we add a special column for the check box. */
-
- cell_checkbox = e_cell_checkbox_new ();
- pixbuf = gdk_pixbuf_new_from_file ("clip.png");
- ecol = e_table_col_new_with_pixbuf (i, pixbuf, 18, 18, cell_checkbox, g_int_compare, TRUE);
- e_table_header_add_column (e_table_header, ecol, i);
-
- /*
- * Setup GUI
- */
- /* Here we create a window for our new table. This window
- will get shown and the person will be able to test their
- item. */
- window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
- /* This frame is simply to get a bevel around our table. */
- frame = gtk_frame_new (NULL);
- /* Here we create the table. We give it the three pieces of
- the table we've created, the header, the model, and the
- initial layout. It does the rest. */
- e_table = e_table_new (e_table_header, e_table_model, INITIAL_SPEC);
-
- /* Build the gtk widget hierarchy. */
- gtk_container_add (GTK_CONTAINER (frame), e_table);
- gtk_container_add (GTK_CONTAINER (window), frame);
-
- /* Size the initial window. */
- gtk_widget_set_usize (window, 200, 200);
- /* Show it all. */
- gtk_widget_show_all (window);
-}
-
-
-
-int
-main (int argc, char *argv [])
-{
- gnome_init ("TableExample", "TableExample", argc, argv);
- e_cursors_init ();
-
- gtk_widget_push_visual (gdk_rgb_get_visual ());
- gtk_widget_push_colormap (gdk_rgb_get_cmap ());
-
- create_table ();
-
- gtk_main ();
-
- e_cursors_shutdown ();
- return 0;
-}
diff --git a/widgets/e-table/e-table-group-container.c b/widgets/e-table/e-table-group-container.c
deleted file mode 100644
index f660cd01c3..0000000000
--- a/widgets/e-table/e-table-group-container.c
+++ /dev/null
@@ -1,886 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * E-Table-Group.c: Implements the grouping objects for elements on a table
- *
- * Author:
- * Chris Lahey <clahey@helixcode.com>
- * Miguel de Icaza (miguel@gnu.org)
- *
- * Copyright 1999, 2000 Helix Code, Inc.
- */
-
-#include <config.h>
-#include <gtk/gtksignal.h>
-#include "e-table-group-container.h"
-#include "e-table-item.h"
-#include <libgnomeui/gnome-canvas-rect-ellipse.h>
-#include "e-util/e-util.h"
-#include "e-util/e-canvas.h"
-#include "e-util/e-canvas-utils.h"
-#include "widgets/e-text/e-text.h"
-
-#define TITLE_HEIGHT 16
-#define GROUP_INDENT 10
-
-#define BUTTON_HEIGHT 10
-#define BUTTON_PADDING 2
-
-#define PARENT_TYPE e_table_group_get_type ()
-
-static GnomeCanvasGroupClass *etgc_parent_class;
-
-/* The arguments we take */
-enum {
- ARG_0,
- ARG_HEIGHT,
- ARG_WIDTH,
- ARG_FROZEN
-};
-
-typedef struct {
- ETableGroup *child;
- void *key;
- GnomeCanvasItem *text;
- GnomeCanvasItem *rect;
- gint count;
-} ETableGroupContainerChildNode;
-
-static void
-e_table_group_container_child_node_free (ETableGroupContainer *etgc,
- ETableGroupContainerChildNode *child_node)
-{
- ETableGroup *etg = E_TABLE_GROUP (etgc);
- ETableGroup *child = child_node->child;
-
- gtk_object_destroy (GTK_OBJECT (child));
- e_table_model_free_value (etg->model, etgc->ecol->col_idx,
- child_node->key);
- gtk_object_destroy (GTK_OBJECT (child_node->text));
- gtk_object_destroy (GTK_OBJECT (child_node->rect));
-}
-
-static void
-e_table_group_container_list_free (ETableGroupContainer *etgc)
-{
- ETableGroupContainerChildNode *child_node;
- GList *list;
-
- if (etgc->idle)
- g_source_remove (etgc->idle);
-
- for (list = etgc->children; list; list = g_list_next (list)) {
- child_node = (ETableGroupContainerChildNode *) list->data;
- e_table_group_container_child_node_free (etgc, child_node);
- }
-
- g_list_free (etgc->children);
-}
-
-static void
-etgc_destroy (GtkObject *object)
-{
- ETableGroupContainer *etgc = E_TABLE_GROUP_CONTAINER (object);
-
- if (etgc->font){
- gdk_font_unref (etgc->font);
- etgc->font = NULL;
- }
- if (etgc->ecol){
- gtk_object_unref (GTK_OBJECT(etgc->ecol));
- }
- if (etgc->sort_info){
- gtk_object_unref (GTK_OBJECT(etgc->sort_info));
- }
- if (etgc->rect){
- gtk_object_destroy (GTK_OBJECT(etgc->rect));
- }
- e_table_group_container_list_free (etgc);
-
- GTK_OBJECT_CLASS (etgc_parent_class)->destroy (object);
-}
-
-#if 0
-void
-e_table_group_add (ETableGroup *etg, GnomeCanvasItem *item)
-{
- double x1, y1, x2, y2;
-
- g_return_if_fail (etg != NULL);
- g_return_if_fail (item != NULL);
- g_return_if_fail (E_IS_TABLE_GROUP (etg));
- g_return_if_fail (GNOME_IS_CANVAS_ITEM (item));
-
- etg->children = g_list_append (etg->children, item);
-
- GNOME_CANVAS_ITEM_CLASS (GTK_OBJECT (etg)->klass)->bounds (etg, &x1, &y1, &x2, &y2);
-
- if (GTK_OBJECT (etg)->flags & GNOME_CANVAS_ITEM_REALIZED){
- GList *l;
- int height = etg->transparent ? 0 : TITLE_HEIGHT;
- int x = etg->transparent ? 0 : GROUP_INDENT;
-
- for (l = etg->children; l->next; l = l->next){
- GnomeCanvasItem *child = l->data;
-
- height += child->y2 - child->y1;
-
- printf ("Height\n");
- if (E_IS_TABLE_ITEM (item)){
- printf (" Item: ");
- } else {
- printf (" Group: ");
- }
- printf ("%d\n", child->y2-child->y1);
- }
-
- e_canvas_item_move_absolute (item, x, height);
-
-
- if (E_IS_TABLE_ITEM (item)){
-
- printf ("Table item! ---------\n");
- gtk_signal_connect (GTK_OBJECT (item), "resize",
- GTK_SIGNAL_FUNC (etg_relayout), etg);
- }
- }
-}
-
-static void
-etg_realize (GnomeCanvasItem *item)
-{
- ETableGroup *etg = E_TABLE_GROUP (item);
- GList *l;
- int height = 0;
-
- GNOME_CANVAS_ITEM_CLASS (etg_parent_class)->realize (item);
-
- for (l = etg->children; l; l = l->next){
- GnomeCanvasItem *child = l->data;
-
- printf ("During realization for child %p -> %d\n", child, height);
- gnome_canvas_item_set (
- child,
- "y", (double) height,
- NULL);
-
- height += child->y2 - child->y1;
- }
-}
-
-static void
-etg_update (GnomeCanvasItem *item, double *affine, ArtSVP *clip_path, int flags)
-{
- ETableGroup *etg = E_TABLE_GROUP (item);
-
- GNOME_CANVAS_ITEM_CLASS (etg_parent_class)->update (item, affine, clip_path, flags);
-
- if (!etg->transparent){
- int current_width, current_height;
-
- etg_dim (etg, &current_width, &current_height);
-
- if ((current_height != etg->height) || (current_width != etg->width)){
- etg->width = current_width;
- etg->height = current_height;
-
- gnome_canvas_item_set (
- etg->rect,
- "x1", 0.0,
- "y1", 0.0,
- "x2", (double) etg->width,
- "y2", (double) etg->height,
- NULL);
- }
- }
-}
-#endif
-
-void
-e_table_group_container_construct (GnomeCanvasGroup *parent, ETableGroupContainer *etgc,
- ETableHeader *full_header,
- ETableHeader *header,
- ETableModel *model, ETableSortInfo *sort_info, int n)
-{
- ETableCol *col;
- ETableSortColumn column = e_table_sort_info_grouping_get_nth(sort_info, n);
-
- if (column.column > e_table_header_count (full_header))
- col = e_table_header_get_columns (full_header)[e_table_header_count (full_header) - 1];
- else
- col = e_table_header_get_columns (full_header)[column.column];
-
- e_table_group_construct (parent, E_TABLE_GROUP (etgc), full_header, header, model);
- etgc->ecol = col;
- gtk_object_ref (GTK_OBJECT(etgc->ecol));
- etgc->sort_info = sort_info;
- gtk_object_ref (GTK_OBJECT(etgc->sort_info));
- etgc->n = n;
- etgc->ascending = column.ascending;
-
-
- etgc->font = gdk_font_load ("lucidasans-10");
- if (!etgc->font){
- etgc->font = GTK_WIDGET (GNOME_CANVAS_ITEM (etgc)->canvas)->style->font;
-
- gdk_font_ref (etgc->font);
- }
- etgc->open = TRUE;
-#if 0
- etgc->transparent = transparent;
-
- etgc_dim (etgc, &etgc->width, &etgc->height);
-
- if (!etgc->transparent)
- etgc->rect = gnome_canvas_item_new (
- GNOME_CANVAS_GROUP (etgc),
- gnome_canvas_rect_get_type (),
- "fill_color", "gray",
- "outline_color", "gray20",
- "x1", 0.0,
- "y1", 0.0,
- "x2", (double) etgc->width,
- "y2", (double) etgc->height,
- NULL);
-#endif
-
-#if 0
- /*
- * Reparent the child into our space.
- */
- gnome_canvas_item_reparent (child, GNOME_CANVAS_GROUP (etgc));
-
- gnome_canvas_item_set (
- child,
- "x", (double) GROUP_INDENT,
- "y", (double) TITLE_HEIGHT,
- NULL);
-
- /*
- * Force dimension computation
- */
- GNOME_CANVAS_ITEM_CLASS (etgc_parent_class)->update (
- GNOME_CANVAS_ITEM (etgc), NULL, NULL, GNOME_CANVAS_UPDATE_REQUESTED);
-#endif
-}
-
-ETableGroup *
-e_table_group_container_new (GnomeCanvasGroup *parent, ETableHeader *full_header,
- ETableHeader *header,
- ETableModel *model, ETableSortInfo *sort_info, int n)
-{
- ETableGroupContainer *etgc;
-
- g_return_val_if_fail (parent != NULL, NULL);
-
- etgc = gtk_type_new (e_table_group_container_get_type ());
-
- e_table_group_container_construct (parent, etgc, full_header, header,
- model, sort_info, n);
- return E_TABLE_GROUP (etgc);
-}
-
-#if 0
-static void
-etgc_relayout (GnomeCanvasItem *eti, ETableGroupContainer *etgc)
-{
- GList *l;
- int height = etgc->transparent ? 0 : GROUP_INDENT;
- gboolean move = FALSE;
-
- printf ("Relaying out\n");
-
- for (l = etgc->children; l->next; l = l->next){
- GnomeCanvasItem *child = l->data;
-
- height += child->y2 - child->y1;
-
- if (child == eti)
- move = TRUE;
-
- if (move){
- printf ("Moving item %p\n", child);
- gnome_canvas_item_set (child,
- "y", (double) height,
- NULL);
- }
- }
- if (height != etgc->height){
- etgc->height = height;
- gtk_signal_emit (GTK_OBJECT (etgc), etgc_signals [RESIZE]);
- }
-}
-
-void
-e_table_group_container_add (ETableGroupContainer *etgc, GnomeCanvasItem *item)
-{
- double x1, y1, x2, y2;
-
- g_return_if_fail (etgc != NULL);
- g_return_if_fail (item != NULL);
- g_return_if_fail (E_IS_TABLE_GROUP (etgc));
- g_return_if_fail (GNOME_IS_CANVAS_ITEM (item));
-
- etgc->children = g_list_append (etgc->children, item);
-
- GNOME_CANVAS_ITEM_CLASS (GTK_OBJECT (etgc)->klass)->bounds (etgc, &x1, &y1, &x2, &y2);
-
- if (GTK_OBJECT (etgc)->flags & GNOME_CANVAS_ITEM_REALIZED){
- GList *l;
- int height = etgc->transparent ? 0 : TITLE_HEIGHT;
- int x = etgc->transparent ? 0 : GROUP_INDENT;
-
- for (l = etgc->children; l->next; l = l->next){
- GnomeCanvasItem *child = l->data;
-
- height += child->y2 - child->y1;
-
- printf ("Height\n");
- if (E_IS_TABLE_ITEM (item)){
- printf (" Item: ");
- } else {
- printf (" Group: ");
- }
- printf ("%d\n", child->y2-child->y1);
- }
-
- e_canvas_item_move_absolute (item, x, height);
-
-
- if (E_IS_TABLE_ITEM (item)){
-
- printf ("Table item! ---------\n");
- gtk_signal_connect (GTK_OBJECT (item), "resize",
- GTK_SIGNAL_FUNC (etgc_relayout), etgc);
- }
- }
-}
-
-static void
-etgc_realize (GnomeCanvasItem *item)
-{
- ETableGroupContainer *etgc = E_TABLE_GROUP_CONTAINER (item);
- GList *l;
- int height = 0;
-
- GNOME_CANVAS_ITEM_CLASS (etgc_parent_class)->realize (item);
-
- for (l = etgc->children; l; l = l->next){
- GnomeCanvasItem *child = l->data;
-
- printf ("During realization for child %p -> %d\n", child, height);
- gnome_canvas_item_set (
- child,
- "y", (double) height,
- NULL);
-
- height += child->y2 - child->y1;
- }
-}
-
-static void
-etgc_update (GnomeCanvasItem *item, double *affine, ArtSVP *clip_path, int flags)
-{
- ETableGroupContainer *etgc = E_TABLE_GROUP_CONTAINER (item);
-
- GNOME_CANVAS_ITEM_CLASS (etgc_parent_class)->update (item, affine, clip_path, flags);
-
- if (etgc->need_resize) {
-
- if (!etgc->transparent) {
- int current_width, current_height;
-
- etgc_dim (etgc, &current_width, &current_height);
-
- if ((current_height != etgc->height) || (current_width != etgc->width)){
- etgc->width = current_width;
- etgc->height = current_height;
-
- gnome_canvas_item_set (
- etgc->rect,
- "x1", 0.0,
- "y1", 0.0,
- "x2", (double) etgc->width,
- "y2", (double) etgc->height,
- NULL);
- }
- }
- etgc->need_resize = FALSE;
- }
-}
-#endif
-
-static int
-etgc_event (GnomeCanvasItem *item, GdkEvent *event)
-{
- ETableGroupContainer *etgc = E_TABLE_GROUP_CONTAINER(item);
- gboolean return_val = TRUE;
- gboolean change_focus = FALSE;
- gboolean use_col = FALSE;
- gint start_col = 0;
- gint old_col;
- EFocus direction = E_FOCUS_START;
-
- switch (event->type) {
- case GDK_KEY_PRESS:
- if (event->key.keyval == GDK_Tab ||
- event->key.keyval == GDK_KP_Tab ||
- event->key.keyval == GDK_ISO_Left_Tab) {
- change_focus = TRUE;
- use_col = TRUE;
- start_col = (event->key.state & GDK_SHIFT_MASK) ? -1 : 0;
- direction = (event->key.state & GDK_SHIFT_MASK) ? E_FOCUS_END : E_FOCUS_START;
- } else if (event->key.keyval == GDK_Left ||
- event->key.keyval == GDK_KP_Left) {
- change_focus = TRUE;
- use_col = TRUE;
- start_col = -1;
- direction = E_FOCUS_END;
- } else if (event->key.keyval == GDK_Right ||
- event->key.keyval == GDK_KP_Right) {
- change_focus = TRUE;
- use_col = TRUE;
- start_col = 0;
- direction = E_FOCUS_START;
- } else if (event->key.keyval == GDK_Down ||
- event->key.keyval == GDK_KP_Down) {
- change_focus = TRUE;
- use_col = FALSE;
- direction = E_FOCUS_START;
- } else if (event->key.keyval == GDK_Up ||
- event->key.keyval == GDK_KP_Up) {
- change_focus = TRUE;
- use_col = FALSE;
- direction = E_FOCUS_END;
- } else if (event->key.keyval == GDK_Return ||
- event->key.keyval == GDK_KP_Enter) {
- change_focus = TRUE;
- use_col = FALSE;
- direction = E_FOCUS_START;
- }
- if (change_focus){
- GList *list;
- for (list = etgc->children; list; list = list->next) {
- ETableGroupContainerChildNode *child_node;
- ETableGroup *child;
-
- child_node = (ETableGroupContainerChildNode *)list->data;
- child = child_node->child;
-
- if (e_table_group_get_focus (child)) {
- old_col = e_table_group_get_focus_column (child);
- if (old_col == -1)
- old_col = 0;
- if (start_col == -1)
- start_col = e_table_header_count (e_table_group_get_header (child)) - 1;
-
- if (direction == E_FOCUS_END)
- list = list->prev;
- else
- list = list->next;
-
- if (list) {
- child_node = (ETableGroupContainerChildNode *)list->data;
- child = child_node->child;
- if (use_col)
- e_table_group_set_focus (child, direction, start_col);
- else
- e_table_group_set_focus (child, direction, old_col);
- return 1;
- } else {
- return 0;
- }
- }
- }
- }
- return_val = FALSE;
- default:
- return_val = FALSE;
- }
- if (return_val == FALSE) {
- if (GNOME_CANVAS_ITEM_CLASS(etgc_parent_class)->event)
- return GNOME_CANVAS_ITEM_CLASS (etgc_parent_class)->event (item, event);
- }
- return return_val;
-
-}
-
-/* Realize handler for the text item */
-static void
-etgc_realize (GnomeCanvasItem *item)
-{
- ETableGroupContainer *etgc;
-
- if (GNOME_CANVAS_ITEM_CLASS (etgc_parent_class)->realize)
- (* GNOME_CANVAS_ITEM_CLASS (etgc_parent_class)->realize) (item);
-
- etgc = E_TABLE_GROUP_CONTAINER (item);
-
- e_canvas_item_request_reflow (GNOME_CANVAS_ITEM (etgc));
-}
-
-/* Unrealize handler for the etgc item */
-static void
-etgc_unrealize (GnomeCanvasItem *item)
-{
- ETableGroupContainer *etgc;
-
- etgc = E_TABLE_GROUP_CONTAINER (item);
-
- if (GNOME_CANVAS_ITEM_CLASS (etgc_parent_class)->unrealize)
- (* GNOME_CANVAS_ITEM_CLASS (etgc_parent_class)->unrealize) (item);
-}
-
-static void
-compute_text (ETableGroupContainer *etgc, ETableGroupContainerChildNode *child_node)
-{
- /* FIXME : What a hack, eh? */
- gchar *text = g_strdup_printf ("%s : %s (%d item%s)",
- etgc->ecol->text,
- (gchar *)child_node->key,
- (gint) child_node->count,
- child_node->count == 1 ? "" : "s");
- gnome_canvas_item_set (child_node->text,
- "text", text,
- NULL);
- g_free (text);
-}
-
-static void
-child_row_selection (ETableGroup *etg, int row, gboolean selected,
- ETableGroupContainer *etgc)
-{
- e_table_group_row_selection (E_TABLE_GROUP (etgc), row, selected);
-}
-
-static void
-etgc_add (ETableGroup *etg, gint row)
-{
- ETableGroupContainer *etgc = E_TABLE_GROUP_CONTAINER(etg);
- void *val = e_table_model_value_at (etg->model, etgc->ecol->col_idx, row);
- GCompareFunc comp = etgc->ecol->compare;
- GList *list = etgc->children;
- ETableGroup *child;
- ETableGroupContainerChildNode *child_node;
- int i = 0;
-
- for (; list; list = g_list_next (list), i++){
- int comp_val;
- child_node = (ETableGroupContainerChildNode *)(list->data);
- comp_val = (*comp)(child_node->key, val);
- if (comp_val == 0) {
- child = child_node->child;
- child_node->count ++;
- e_table_group_add (child, row);
- compute_text (etgc, child_node);
- return;
- }
- if ((comp_val > 0 && etgc->ascending) ||
- (comp_val < 0 && (!etgc->ascending)))
- break;
- }
- child_node = g_new (ETableGroupContainerChildNode, 1);
- child_node->rect = gnome_canvas_item_new (GNOME_CANVAS_GROUP (etgc),
- gnome_canvas_rect_get_type (),
- "fill_color", "grey70",
- "outline_color", "grey50",
- NULL);
- child_node->text = gnome_canvas_item_new (GNOME_CANVAS_GROUP (etgc),
- e_text_get_type (),
- "font_gdk", etgc->font,
- "anchor", GTK_ANCHOR_SW,
- "x", (double) 0,
- "y", (double) 0,
- "fill_color", "black",
- NULL);
- child = e_table_group_new (GNOME_CANVAS_GROUP (etgc), etg->full_header,
- etg->header, etg->model, etgc->sort_info, etgc->n + 1);
- gtk_signal_connect (GTK_OBJECT (child), "row_selection",
- GTK_SIGNAL_FUNC (child_row_selection), etgc);
- child_node->child = child;
- child_node->key = e_table_model_duplicate_value (etg->model, etgc->ecol->col_idx, val);
- child_node->count = 1;
- e_table_group_add (child, row);
-
- if (list)
- etgc->children = g_list_insert (etgc->children, child_node, i);
- else
- etgc->children = g_list_append (etgc->children, child_node);
-
- compute_text (etgc, child_node);
- e_canvas_item_request_reflow (GNOME_CANVAS_ITEM (etgc));
-}
-
-static gboolean
-etgc_remove (ETableGroup *etg, gint row)
-{
- ETableGroupContainer *etgc = E_TABLE_GROUP_CONTAINER(etg);
- GList *list;
-
- for (list = etgc->children ; list; list = g_list_next (list)) {
- ETableGroupContainerChildNode *child_node = list->data;
- ETableGroup *child = child_node->child;
-
- if (e_table_group_remove (child, row)) {
- child_node->count --;
- if (child_node->count == 0) {
- e_table_group_container_child_node_free (etgc, child_node);
- etgc->children = g_list_remove (etgc->children, child_node);
- g_free (child_node);
- } else
- compute_text (etgc, child_node);
-
- e_canvas_item_request_reflow (GNOME_CANVAS_ITEM (etgc));
-
- return TRUE;
- }
- }
- return FALSE;
-}
-
-static void
-etgc_increment (ETableGroup *etg, gint position, gint amount)
-{
- ETableGroupContainer *etgc = E_TABLE_GROUP_CONTAINER(etg);
- GList *list = etgc->children;
-
- for (list = etgc->children ; list; list = g_list_next (list))
- e_table_group_increment (((ETableGroupContainerChildNode *)list->data)->child,
- position, amount);
-}
-
-static void
-etgc_set_focus (ETableGroup *etg, EFocus direction, gint view_col)
-{
- ETableGroupContainer *etgc = E_TABLE_GROUP_CONTAINER(etg);
- if (etgc->children) {
- if (direction == E_FOCUS_END)
- e_table_group_set_focus (((ETableGroupContainerChildNode *)g_list_last (etgc->children)->data)->child,
- direction, view_col);
- else
- e_table_group_set_focus (((ETableGroupContainerChildNode *)etgc->children->data)->child,
- direction, view_col);
- }
-}
-
-static gint
-etgc_get_focus_column (ETableGroup *etg)
-{
- ETableGroupContainer *etgc = E_TABLE_GROUP_CONTAINER(etg);
- if (etgc->children) {
- GList *list;
- for (list = etgc->children; list; list = list->next) {
- ETableGroupContainerChildNode *child_node = (ETableGroupContainerChildNode *)list->data;
- ETableGroup *child = child_node->child;
- if (e_table_group_get_focus (child)) {
- return e_table_group_get_focus_column (child);
- }
- }
- }
- return 0;
-}
-
-static void etgc_thaw (ETableGroup *etg)
-{
- e_canvas_item_request_reflow (GNOME_CANVAS_ITEM(etg));
-}
-
-static void
-etgc_set_arg (GtkObject *object, GtkArg *arg, guint arg_id)
-{
- ETableGroup *etg = E_TABLE_GROUP (object);
-
- switch (arg_id) {
- case ARG_FROZEN:
- if (GTK_VALUE_BOOL (*arg))
- etg->frozen = TRUE;
- else {
- etg->frozen = FALSE;
- etgc_thaw (etg);
- }
- break;
- case ARG_WIDTH:
- if (E_TABLE_GROUP_CLASS(GTK_OBJECT(etg)->klass)->set_width)
- E_TABLE_GROUP_CLASS(GTK_OBJECT(etg)->klass)->set_width (etg, GTK_VALUE_DOUBLE (*arg));
- break;
- default:
- break;
- }
-}
-
-static void
-etgc_get_arg (GtkObject *object, GtkArg *arg, guint arg_id)
-{
- ETableGroup *etg = E_TABLE_GROUP (object);
-
- switch (arg_id) {
- case ARG_FROZEN:
- GTK_VALUE_BOOL (*arg) = etg->frozen;
- break;
- case ARG_HEIGHT:
- if (E_TABLE_GROUP_CLASS(GTK_OBJECT(etg)->klass)->get_height)
- GTK_VALUE_DOUBLE (*arg) = E_TABLE_GROUP_CLASS(GTK_OBJECT(etg)->klass)->get_height (etg);
- else
- arg->type = GTK_TYPE_INVALID;
- break;
- case ARG_WIDTH:
- if (E_TABLE_GROUP_CLASS(GTK_OBJECT(etg)->klass)->get_width)
- GTK_VALUE_DOUBLE (*arg) = E_TABLE_GROUP_CLASS(GTK_OBJECT(etg)->klass)->get_width (etg);
- else
- arg->type = GTK_TYPE_INVALID;
- break;
- default:
- arg->type = GTK_TYPE_INVALID;
- break;
- }
-}
-
-static void etgc_set_width (ETableGroup *etg, gdouble width)
-{
- ETableGroupContainer *etgc = E_TABLE_GROUP_CONTAINER (etg);
- GList *list = etgc->children;
- etgc->width = width;
-
- for (; list; list = g_list_next (list)){
- gdouble child_width = width - GROUP_INDENT;
- ETableGroupContainerChildNode *child_node = (ETableGroupContainerChildNode *)list->data;
- gtk_object_set (GTK_OBJECT(child_node->child),
- "width", child_width,
- NULL);
-
- gnome_canvas_item_set (GNOME_CANVAS_ITEM(child_node->rect),
- "x1", (double) 0,
- "x2", (double) etgc->width,
- NULL);
- }
-}
-
-static gdouble etgc_get_width (ETableGroup *etg)
-{
- ETableGroupContainer *etgc = E_TABLE_GROUP_CONTAINER (etg);
- return etgc->width;
-}
-
-static gdouble etgc_get_height (ETableGroup *etg)
-{
- ETableGroupContainer *etgc = E_TABLE_GROUP_CONTAINER (etg);
- return etgc->height;
-}
-
-static void
-etgc_class_init (GtkObjectClass *object_class)
-{
- GnomeCanvasItemClass *item_class = (GnomeCanvasItemClass *) object_class;
- ETableGroupClass *e_group_class = E_TABLE_GROUP_CLASS(object_class);
-
- object_class->destroy = etgc_destroy;
- object_class->set_arg = etgc_set_arg;
- object_class->get_arg = etgc_get_arg;
-
- item_class->event = etgc_event;
- item_class->realize = etgc_realize;
- item_class->unrealize = etgc_unrealize;
-
- etgc_parent_class = gtk_type_class (PARENT_TYPE);
-
- e_group_class->add = etgc_add;
- e_group_class->remove = etgc_remove;
- e_group_class->increment = etgc_increment;
- e_group_class->set_focus = etgc_set_focus;
- e_group_class->get_focus_column = etgc_get_focus_column;
- e_group_class->thaw = etgc_thaw;
-
- e_group_class->get_width = etgc_get_width;
- e_group_class->set_width = etgc_set_width;
- e_group_class->get_height = etgc_get_height;
-
- gtk_object_add_arg_type ("ETableGroupContainer::height", GTK_TYPE_DOUBLE,
- GTK_ARG_READABLE, ARG_HEIGHT);
- gtk_object_add_arg_type ("ETableGroupContainer::width", GTK_TYPE_DOUBLE,
- GTK_ARG_READWRITE, ARG_WIDTH);
- gtk_object_add_arg_type ("ETableGroupContainer::frozen", GTK_TYPE_BOOL,
- GTK_ARG_READWRITE, ARG_FROZEN);
-}
-
-static void
-etgc_reflow (GnomeCanvasItem *item, gint flags)
-{
- ETableGroupContainer *etgc = E_TABLE_GROUP_CONTAINER(item);
- gboolean frozen;
-
- gtk_object_get (GTK_OBJECT(etgc),
- "frozen", &frozen,
- NULL);
-
- if (frozen){
- etgc->idle = 0;
- return;
- }
-
- if (GTK_OBJECT_FLAGS(etgc)& GNOME_CANVAS_ITEM_REALIZED){
- gdouble old_height;
-
- old_height = etgc->height;
- if (etgc->children == NULL){
- } else {
- GList *list;
- gdouble extra_height;
- gdouble running_height;
- gdouble item_height = 0;
-
- extra_height = 0;
- if (etgc->font)
- extra_height += etgc->font->ascent + etgc->font->descent + BUTTON_PADDING * 2;
-
- extra_height = MAX(extra_height, BUTTON_HEIGHT + BUTTON_PADDING * 2);
-
- running_height = extra_height;
-
- list = etgc->children;
- for (; list; list = g_list_next (list)){
- ETableGroupContainerChildNode *child_node = (ETableGroupContainerChildNode *) list->data;
- ETableGroup *child = child_node->child;
- gtk_object_get (GTK_OBJECT(child),
- "height", &item_height,
- NULL);
-
- e_canvas_item_move_absolute (GNOME_CANVAS_ITEM(child_node->text),
- GROUP_INDENT,
- running_height - BUTTON_PADDING);
-
- e_canvas_item_move_absolute (GNOME_CANVAS_ITEM(child),
- GROUP_INDENT,
- running_height);
-
- gnome_canvas_item_set (GNOME_CANVAS_ITEM(child_node->rect),
- "x1", (double) 0,
- "x2", (double) etgc->width,
- "y1", (double) running_height - extra_height,
- "y2", (double) running_height + item_height,
- NULL);
-
- running_height += item_height + extra_height;
- }
- running_height -= extra_height;
- if (running_height != old_height) {
- etgc->height = running_height;
- e_canvas_item_request_parent_reflow (item);
- }
- }
- }
- etgc->idle = 0;
-}
-
-static void
-etgc_init (GtkObject *object)
-{
- ETableGroupContainer *container = E_TABLE_GROUP_CONTAINER(object);
- container->children = FALSE;
-
- e_canvas_item_set_reflow_callback (GNOME_CANVAS_ITEM(object), etgc_reflow);
-}
-
-E_MAKE_TYPE (e_table_group_container, "ETableGroupContainer", ETableGroupContainer, etgc_class_init, etgc_init, PARENT_TYPE);
-
-
-
-
diff --git a/widgets/e-table/e-table-group-container.h b/widgets/e-table/e-table-group-container.h
deleted file mode 100644
index 50424009f2..0000000000
--- a/widgets/e-table/e-table-group-container.h
+++ /dev/null
@@ -1,63 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-#ifndef _E_TABLE_GROUP_CONTAINER_H_
-#define _E_TABLE_GROUP_CONTAINER_H_
-
-#include <libgnomeui/gnome-canvas.h>
-#include "e-table-model.h"
-#include "e-table-header.h"
-#include "e-table-group.h"
-
-#define E_TABLE_GROUP_CONTAINER_TYPE (e_table_group_container_get_type ())
-#define E_TABLE_GROUP_CONTAINER(o) (GTK_CHECK_CAST ((o), E_TABLE_GROUP_CONTAINER_TYPE, ETableGroupContainer))
-#define E_TABLE_GROUP_CONTAINER_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_TABLE_GROUP_CONTAINER_TYPE, ETableGroupContainerClass))
-#define E_IS_TABLE_GROUP_CONTAINER(o) (GTK_CHECK_TYPE ((o), E_TABLE_GROUP_CONTAINER_TYPE))
-#define E_IS_TABLE_GROUP_CONTAINER_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_GROUP_CONTAINER_TYPE))
-
-typedef struct {
- ETableGroup group;
-
- /*
- * The ETableCol used to group this set
- */
- ETableCol *ecol;
- gint ascending;
-
- /*
- * List of ETableGroups we stack
- */
- GList *children;
-
- /*
- * The canvas rectangle that contains the children
- */
- GnomeCanvasItem *rect;
-
- GdkFont *font;
-
- gdouble width, height;
-
- ETableSortInfo *sort_info;
- int n;
-
- gint idle;
-
- /*
- * State: the ETableGroup is open or closed
- */
- guint open:1;
-} ETableGroupContainer;
-
-typedef struct {
- ETableGroupClass parent_class;
-} ETableGroupContainerClass;
-
-ETableGroup *e_table_group_container_new (GnomeCanvasGroup *parent, ETableHeader *full_header, ETableHeader *header,
- ETableModel *model, ETableSortInfo *sort_info, int n);
-void e_table_group_container_construct (GnomeCanvasGroup *parent, ETableGroupContainer *etgc,
- ETableHeader *full_header,
- ETableHeader *header,
- ETableModel *model, ETableSortInfo *sort_info, int n);
-
-GtkType e_table_group_container_get_type (void);
-
-#endif /* _E_TABLE_GROUP_CONTAINER_H_ */
diff --git a/widgets/e-table/e-table-group-leaf.c b/widgets/e-table/e-table-group-leaf.c
deleted file mode 100644
index dcb606d3b8..0000000000
--- a/widgets/e-table/e-table-group-leaf.c
+++ /dev/null
@@ -1,302 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * E-Table-Group.c: Implements the grouping objects for elements on a table
- *
- * Author:
- * Miguel de Icaza (miguel@gnu.org ()
- *
- * Copyright 1999, Helix Code, Inc.
- */
-
-#include <config.h>
-#include <gtk/gtksignal.h>
-#include "e-table-group-leaf.h"
-#include "e-table-item.h"
-#include <libgnomeui/gnome-canvas-rect-ellipse.h>
-#include "e-util/e-util.h"
-#include "e-util/e-canvas.h"
-
-#define TITLE_HEIGHT 16
-#define GROUP_INDENT 10
-
-#define PARENT_TYPE e_table_group_get_type ()
-
-static GnomeCanvasGroupClass *etgl_parent_class;
-
-/* The arguments we take */
-enum {
- ARG_0,
- ARG_HEIGHT,
- ARG_WIDTH,
- ARG_FROZEN
-};
-
-static void etgl_set_arg (GtkObject *object, GtkArg *arg, guint arg_id);
-static void etgl_get_arg (GtkObject *object, GtkArg *arg, guint arg_id);
-
-static void
-etgl_destroy (GtkObject *object)
-{
- ETableGroupLeaf *etgl = E_TABLE_GROUP_LEAF(object);
- if (etgl->subset)
- gtk_object_unref (GTK_OBJECT(etgl->subset));
- if (etgl->item)
- gtk_object_destroy (GTK_OBJECT(etgl->item));
- if (GTK_OBJECT_CLASS (etgl_parent_class)->destroy)
- GTK_OBJECT_CLASS (etgl_parent_class)->destroy (object);
-}
-
-static void
-e_table_group_leaf_construct (GnomeCanvasGroup *parent, ETableGroupLeaf *etgl,
- ETableHeader *full_header,
- ETableHeader *header,
- ETableModel *model,
- ETableSortInfo *sort_info)
-{
- etgl->subset = E_TABLE_SUBSET_VARIABLE(e_table_sorted_variable_new (model, full_header, sort_info));
- e_table_group_construct (parent, E_TABLE_GROUP (etgl), full_header, header, model);
-}
-
-ETableGroup *
-e_table_group_leaf_new (GnomeCanvasGroup *parent, ETableHeader *full_header,
- ETableHeader *header,
- ETableModel *model,
- ETableSortInfo *sort_info)
-{
- ETableGroupLeaf *etgl;
-
- g_return_val_if_fail (parent != NULL, NULL);
-
- etgl = gtk_type_new (e_table_group_leaf_get_type ());
-
- e_table_group_leaf_construct (parent, etgl, full_header,
- header, model, sort_info);
- return E_TABLE_GROUP (etgl);
-}
-
-static void
-etgl_row_selection (GtkObject *object, gint row, gboolean selected, ETableGroupLeaf *etgl)
-{
- if (row < E_TABLE_SUBSET(etgl->subset)->n_map)
- e_table_group_row_selection (E_TABLE_GROUP(etgl), E_TABLE_SUBSET(etgl->subset)->map_table[row], selected);
-}
-
-static void
-etgl_reflow (GnomeCanvasItem *item, gint flags)
-{
- e_canvas_item_request_parent_reflow (item);
-}
-
-static void
-etgl_realize (GnomeCanvasItem *item)
-{
- ETableGroupLeaf *etgl = E_TABLE_GROUP_LEAF(item);
-
- if (GNOME_CANVAS_ITEM_CLASS (etgl_parent_class)->realize)
- GNOME_CANVAS_ITEM_CLASS (etgl_parent_class)->realize (item);
-
- etgl->item = E_TABLE_ITEM(gnome_canvas_item_new (GNOME_CANVAS_GROUP(etgl),
- e_table_item_get_type (),
- "ETableHeader", E_TABLE_GROUP(etgl)->header,
- "ETableModel", etgl->subset,
- "drawgrid", TRUE,
- "drawfocus", TRUE,
- "spreadsheet", TRUE,
- "width", etgl->width,
- NULL));
-
- gtk_signal_connect (GTK_OBJECT(etgl->item), "row_selection",
- GTK_SIGNAL_FUNC(etgl_row_selection), etgl);
- e_canvas_item_request_parent_reflow (item);
-}
-
-static int
-etgl_event (GnomeCanvasItem *item, GdkEvent *event)
-{
- gboolean return_val = TRUE;
-
- switch (event->type) {
-
- default:
- return_val = FALSE;
- }
- if (return_val == FALSE){
- if (GNOME_CANVAS_ITEM_CLASS(etgl_parent_class)->event)
- return GNOME_CANVAS_ITEM_CLASS(etgl_parent_class)->event (item, event);
- }
- return return_val;
-
-}
-
-static void
-etgl_add (ETableGroup *etg, gint row)
-{
- ETableGroupLeaf *etgl = E_TABLE_GROUP_LEAF (etg);
- e_table_subset_variable_add (etgl->subset, row);
-}
-
-static gboolean
-etgl_remove (ETableGroup *etg, gint row)
-{
- ETableGroupLeaf *etgl = E_TABLE_GROUP_LEAF (etg);
- return e_table_subset_variable_remove (etgl->subset, row);
-}
-
-static void
-etgl_increment (ETableGroup *etg, gint position, gint amount)
-{
- ETableGroupLeaf *etgl = E_TABLE_GROUP_LEAF (etg);
- e_table_subset_variable_increment (etgl->subset, position, amount);
-}
-
-static void
-etgl_set_focus (ETableGroup *etg, EFocus direction, gint view_col)
-{
- ETableGroupLeaf *etgl = E_TABLE_GROUP_LEAF (etg);
- if (direction == E_FOCUS_END) {
- e_table_item_focus (etgl->item, view_col, e_table_model_row_count(E_TABLE_MODEL(etgl->subset)) - 1);
- } else {
- e_table_item_focus (etgl->item, view_col, 0);
- }
-}
-
-static gint
-etgl_get_focus_column (ETableGroup *etg)
-{
- ETableGroupLeaf *etgl = E_TABLE_GROUP_LEAF (etg);
- return e_table_item_get_focused_column (etgl->item);
-}
-
-static void
-etgl_set_width (ETableGroup *etg, gdouble width)
-{
- ETableGroupLeaf *etgl = E_TABLE_GROUP_LEAF (etg);
- etgl->width = width;
-#if 0
- if (etgl->item){
- gnome_canvas_item_set (GNOME_CANVAS_ITEM(etgl->item),
- "width", width,
- NULL);
- }
-#endif
-}
-
-static gdouble
-etgl_get_width (ETableGroup *etg)
-{
- ETableGroupLeaf *etgl = E_TABLE_GROUP_LEAF (etg);
- gtk_object_get (GTK_OBJECT(etgl->item),
- "width", &etgl->width,
- NULL);
- return etgl->width;
-}
-
-static gdouble
-etgl_get_height (ETableGroup *etg)
-{
- ETableGroupLeaf *etgl = E_TABLE_GROUP_LEAF (etg);
- gdouble height;
- if (etgl->item)
- gtk_object_get (GTK_OBJECT(etgl->item),
- "height", &height,
- NULL);
- else
- height = 1;
- return height;
-}
-
-static void
-etgl_set_arg (GtkObject *object, GtkArg *arg, guint arg_id)
-{
- ETableGroup *etg = E_TABLE_GROUP (object);
-
- switch (arg_id) {
- case ARG_FROZEN:
- if (GTK_VALUE_BOOL (*arg))
- etg->frozen = TRUE;
- else {
- etg->frozen = FALSE;
- }
- break;
- case ARG_WIDTH:
- if (E_TABLE_GROUP_CLASS(GTK_OBJECT(etg)->klass)->set_width)
- E_TABLE_GROUP_CLASS(GTK_OBJECT(etg)->klass)->set_width (etg, GTK_VALUE_DOUBLE (*arg));
- break;
- default:
- break;
- }
-}
-
-static void
-etgl_get_arg (GtkObject *object, GtkArg *arg, guint arg_id)
-{
- ETableGroup *etg = E_TABLE_GROUP (object);
-
- switch (arg_id) {
- case ARG_FROZEN:
- GTK_VALUE_BOOL (*arg) = etg->frozen;
- break;
- case ARG_HEIGHT:
- if (E_TABLE_GROUP_CLASS(GTK_OBJECT(etg)->klass)->get_height)
- GTK_VALUE_DOUBLE (*arg) = E_TABLE_GROUP_CLASS(GTK_OBJECT(etg)->klass)->get_height (etg);
- else
- arg->type = GTK_TYPE_INVALID;
- break;
- case ARG_WIDTH:
- if (E_TABLE_GROUP_CLASS(GTK_OBJECT(etg)->klass)->get_width)
- GTK_VALUE_DOUBLE (*arg) = E_TABLE_GROUP_CLASS(GTK_OBJECT(etg)->klass)->get_width (etg);
- else
- arg->type = GTK_TYPE_INVALID;
- break;
- default:
- arg->type = GTK_TYPE_INVALID;
- break;
- }
-}
-
-static void
-etgl_class_init (GtkObjectClass *object_class)
-{
- GnomeCanvasItemClass *item_class = (GnomeCanvasItemClass *) object_class;
- ETableGroupClass *e_group_class = E_TABLE_GROUP_CLASS(object_class);
-
- object_class->destroy = etgl_destroy;
- object_class->set_arg = etgl_set_arg;
- object_class->get_arg = etgl_get_arg;
-
- item_class->realize = etgl_realize;
- item_class->event = etgl_event;
-
- etgl_parent_class = gtk_type_class (PARENT_TYPE);
-
- e_group_class->add = etgl_add;
- e_group_class->remove = etgl_remove;
- e_group_class->increment = etgl_increment;
- e_group_class->set_focus = etgl_set_focus;
- e_group_class->get_focus_column = etgl_get_focus_column;
-
- e_group_class->get_width = etgl_get_width;
- e_group_class->set_width = etgl_set_width;
- e_group_class->get_height = etgl_get_height;
-
- gtk_object_add_arg_type ("ETableGroupLeaf::height", GTK_TYPE_DOUBLE,
- GTK_ARG_READABLE, ARG_HEIGHT);
- gtk_object_add_arg_type ("ETableGroupLeaf::width", GTK_TYPE_DOUBLE,
- GTK_ARG_READWRITE, ARG_WIDTH);
- gtk_object_add_arg_type ("ETableGroupLeaf::frozen", GTK_TYPE_BOOL,
- GTK_ARG_READWRITE, ARG_FROZEN);
-}
-
-static void
-etgl_init (GtkObject *object)
-{
- ETableGroupLeaf *etgl = E_TABLE_GROUP_LEAF (object);
-
- etgl->width = 1;
- etgl->subset = NULL;
- etgl->item = NULL;
-
- e_canvas_item_set_reflow_callback (GNOME_CANVAS_ITEM(object), etgl_reflow);
-}
-
-E_MAKE_TYPE (e_table_group_leaf, "ETableGroupLeaf", ETableGroupLeaf, etgl_class_init, etgl_init, PARENT_TYPE);
diff --git a/widgets/e-table/e-table-group-leaf.h b/widgets/e-table/e-table-group-leaf.h
deleted file mode 100644
index 1be5969af4..0000000000
--- a/widgets/e-table/e-table-group-leaf.h
+++ /dev/null
@@ -1,40 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-#ifndef _E_TABLE_GROUP_LEAF_H_
-#define _E_TABLE_GROUP_LEAF_H_
-
-#include <libgnomeui/gnome-canvas.h>
-#include "e-table-group.h"
-#include "e-table-sorted-variable.h"
-#include "e-table-item.h"
-
-#define E_TABLE_GROUP_LEAF_TYPE (e_table_group_leaf_get_type ())
-#define E_TABLE_GROUP_LEAF(o) (GTK_CHECK_CAST ((o), E_TABLE_GROUP_LEAF_TYPE, ETableGroupLeaf))
-#define E_TABLE_GROUP_LEAF_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_TABLE_GROUP_LEAF_TYPE, ETableGroupLeafClass))
-#define E_IS_TABLE_GROUP_LEAF(o) (GTK_CHECK_TYPE ((o), E_TABLE_GROUP_LEAF_TYPE))
-#define E_IS_TABLE_GROUP_LEAF_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_GROUP_LEAF_TYPE))
-
-typedef struct {
- ETableGroup group;
-
- /*
- * Item.
- */
- ETableItem *item;
-
- gdouble width;
-
- ETableSubsetVariable *subset;
-} ETableGroupLeaf;
-
-typedef struct {
- ETableGroupClass parent_class;
-} ETableGroupLeafClass;
-
-ETableGroup *e_table_group_leaf_new (GnomeCanvasGroup *parent,
- ETableHeader *full_header,
- ETableHeader *header,
- ETableModel *model,
- ETableSortInfo *sort_info);
-GtkType e_table_group_leaf_get_type (void);
-
-#endif /* _E_TABLE_GROUP_LEAF_H_ */
diff --git a/widgets/e-table/e-table-group.c b/widgets/e-table/e-table-group.c
deleted file mode 100644
index a829d83546..0000000000
--- a/widgets/e-table/e-table-group.c
+++ /dev/null
@@ -1,362 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * E-Table-Group.c: Implements the grouping objects for elements on a table
- *
- * Author:
- * Miguel de Icaza (miguel@gnu.org ()
- *
- * Copyright 1999, Helix Code, Inc.
- */
-
-#include <config.h>
-#include <gtk/gtksignal.h>
-#include "e-table-group.h"
-#include "e-table-group-container.h"
-#include "e-table-group-leaf.h"
-#include "e-table-item.h"
-#include <libgnomeui/gnome-canvas-rect-ellipse.h>
-#include "e-util/e-util.h"
-
-#define TITLE_HEIGHT 16
-#define GROUP_INDENT 10
-
-#define PARENT_TYPE gnome_canvas_group_get_type ()
-
-#define ETG_CLASS(e) (E_TABLE_GROUP_CLASS(GTK_OBJECT(e)->klass))
-
-static GnomeCanvasGroupClass *etg_parent_class;
-
-enum {
- ROW_SELECTION,
- LAST_SIGNAL
-};
-
-static gint etg_signals [LAST_SIGNAL] = { 0, };
-
-/* The arguments we take */
-enum {
- ARG_0,
- ARG_HEIGHT,
- ARG_WIDTH,
- ARG_FROZEN
-};
-
-static void etg_set_arg (GtkObject *object, GtkArg *arg, guint arg_id);
-static void etg_get_arg (GtkObject *object, GtkArg *arg, guint arg_id);
-static gboolean etg_get_focus (ETableGroup *etg);
-static void etg_destroy (GtkObject *object);
-#if 0
-GnomeCanvasItem *
-e_table_group_new (GnomeCanvasGroup *parent, ETableCol *ecol,
- gboolean open, gboolean transparent)
-{
- ETableGroup *etg;
-
- g_return_val_if_fail (parent != NULL, NULL);
- g_return_val_if_fail (ecol != NULL, NULL);
-
- etg = gtk_type_new (e_table_group_get_type ());
-
- e_table_group_construct (parent, etg, ecol, open, transparent);
-
- return GNOME_CANVAS_ITEM (etg);
-}
-#endif
-
-static void
-etg_destroy (GtkObject *object)
-{
- ETableGroup *etg = E_TABLE_GROUP(object);
- if (etg->header)
- gtk_object_unref (GTK_OBJECT(etg->header));
- if (etg->full_header)
- gtk_object_unref (GTK_OBJECT(etg->full_header));
- if (etg->model)
- gtk_object_unref (GTK_OBJECT(etg->model));
- if (GTK_OBJECT_CLASS (etg_parent_class)->destroy)
- GTK_OBJECT_CLASS (etg_parent_class)->destroy (object);
-}
-
-ETableGroup *
-e_table_group_new (GnomeCanvasGroup *parent,
- ETableHeader *full_header,
- ETableHeader *header,
- ETableModel *model,
- ETableSortInfo *sort_info,
- int n)
-{
- g_return_val_if_fail (model != NULL, NULL);
-
- if (n < e_table_sort_info_grouping_get_count(sort_info)) {
- return e_table_group_container_new (parent, full_header, header, model, sort_info, n);
- } else {
- return e_table_group_leaf_new (parent, full_header, header, model, sort_info);
- }
- return NULL;
-}
-
-void
-e_table_group_construct (GnomeCanvasGroup *parent,
- ETableGroup *etg,
- ETableHeader *full_header,
- ETableHeader *header,
- ETableModel *model)
-{
- etg->full_header = full_header;
- gtk_object_ref (GTK_OBJECT(etg->full_header));
- etg->header = header;
- gtk_object_ref (GTK_OBJECT(etg->header));
- etg->model = model;
- gtk_object_ref (GTK_OBJECT(etg->model));
- gnome_canvas_item_constructv (GNOME_CANVAS_ITEM (etg), parent, 0, NULL);
-}
-
-void
-e_table_group_add (ETableGroup *etg,
- gint row)
-{
- g_return_if_fail (etg != NULL);
- g_return_if_fail (E_IS_TABLE_GROUP (etg));
-
- if (ETG_CLASS (etg)->add)
- ETG_CLASS (etg)->add (etg, row);
-}
-
-gboolean
-e_table_group_remove (ETableGroup *etg,
- gint row)
-{
- g_return_val_if_fail (etg != NULL, FALSE);
- g_return_val_if_fail (E_IS_TABLE_GROUP (etg), FALSE);
-
- if (ETG_CLASS (etg)->remove)
- return ETG_CLASS (etg)->remove (etg, row);
- else
- return FALSE;
-}
-
-gint
-e_table_group_get_count (ETableGroup *etg)
-{
- g_return_val_if_fail (etg != NULL, 0);
- g_return_val_if_fail (E_IS_TABLE_GROUP (etg), 0);
-
- if (ETG_CLASS (etg)->get_count)
- return ETG_CLASS (etg)->get_count (etg);
- else
- return 0;
-}
-
-void
-e_table_group_increment (ETableGroup *etg,
- gint position,
- gint amount)
-{
- g_return_if_fail (etg != NULL);
- g_return_if_fail (E_IS_TABLE_GROUP (etg));
-
- if (ETG_CLASS (etg)->increment)
- ETG_CLASS (etg)->increment (etg, position, amount);
-}
-
-void
-e_table_group_set_focus (ETableGroup *etg,
- EFocus direction,
- gint row)
-{
- g_return_if_fail (etg != NULL);
- g_return_if_fail (E_IS_TABLE_GROUP (etg));
-
- if (ETG_CLASS (etg)->set_focus)
- ETG_CLASS (etg)->set_focus (etg, direction, row);
-}
-
-gboolean
-e_table_group_get_focus (ETableGroup *etg)
-{
- g_return_val_if_fail (etg != NULL, FALSE);
- g_return_val_if_fail (E_IS_TABLE_GROUP (etg), FALSE);
-
- if (ETG_CLASS (etg)->get_focus)
- return ETG_CLASS (etg)->get_focus (etg);
- else
- return FALSE;
-}
-
-gboolean
-e_table_group_get_focus_column (ETableGroup *etg)
-{
- g_return_val_if_fail (etg != NULL, FALSE);
- g_return_val_if_fail (E_IS_TABLE_GROUP (etg), FALSE);
-
- if (ETG_CLASS (etg)->get_focus_column)
- return ETG_CLASS (etg)->get_focus_column (etg);
- else
- return FALSE;
-}
-
-ETableCol *
-e_table_group_get_ecol (ETableGroup *etg)
-{
- g_return_val_if_fail (etg != NULL, NULL);
- g_return_val_if_fail (E_IS_TABLE_GROUP (etg), NULL);
-
- if (ETG_CLASS (etg)->get_ecol)
- return ETG_CLASS (etg)->get_ecol (etg);
- else
- return NULL;
-}
-
-void
-e_table_group_row_selection (ETableGroup *e_table_group, gint row, gboolean selected)
-{
- g_return_if_fail (e_table_group != NULL);
- g_return_if_fail (E_IS_TABLE_GROUP (e_table_group));
-
- gtk_signal_emit (GTK_OBJECT (e_table_group),
- etg_signals [ROW_SELECTION],
- row, selected);
-}
-
-ETableHeader *
-e_table_group_get_header (ETableGroup *etg)
-{
- g_return_val_if_fail (etg != NULL, NULL);
- g_return_val_if_fail (E_IS_TABLE_GROUP (etg), NULL);
-
- return etg->header;
-}
-
-static int
-etg_event (GnomeCanvasItem *item, GdkEvent *event)
-{
- ETableGroup *etg = E_TABLE_GROUP (item);
- gboolean return_val = TRUE;
-
- switch (event->type) {
-
- case GDK_FOCUS_CHANGE:
- etg->has_focus = event->focus_change.in;
- return_val = FALSE;
-
- default:
- return_val = FALSE;
- }
- if (return_val == FALSE){
- if (GNOME_CANVAS_ITEM_CLASS(etg_parent_class)->event)
- return GNOME_CANVAS_ITEM_CLASS(etg_parent_class)->event (item, event);
- }
- return return_val;
-
-}
-
-static void
-etg_thaw (ETableGroup *etg)
-{
- g_return_if_fail (etg != NULL);
- g_return_if_fail (E_IS_TABLE_GROUP (etg));
-
- if (ETG_CLASS (etg)->thaw)
- ETG_CLASS (etg)->thaw (etg);
-}
-
-static void
-etg_set_arg (GtkObject *object, GtkArg *arg, guint arg_id)
-{
- ETableGroup *etg = E_TABLE_GROUP (object);
-
- switch (arg_id) {
- case ARG_FROZEN:
- if (GTK_VALUE_BOOL (*arg))
- etg->frozen = TRUE;
- else {
- etg->frozen = FALSE;
- etg_thaw (etg);
- }
- break;
- case ARG_WIDTH:
- if (ETG_CLASS(etg)->set_width)
- ETG_CLASS(etg)->set_width (etg, GTK_VALUE_DOUBLE (*arg));
- break;
- default:
- break;
- }
-}
-
-static void
-etg_get_arg (GtkObject *object, GtkArg *arg, guint arg_id)
-{
- ETableGroup *etg = E_TABLE_GROUP (object);
-
- switch (arg_id) {
- case ARG_FROZEN:
- GTK_VALUE_BOOL (*arg) = etg->frozen;
- break;
- case ARG_HEIGHT:
- if (ETG_CLASS(etg)->get_height)
- GTK_VALUE_DOUBLE (*arg) = ETG_CLASS(etg)->get_height (etg);
- else
- arg->type = GTK_TYPE_INVALID;
- break;
- case ARG_WIDTH:
- if (ETG_CLASS(etg)->get_width)
- GTK_VALUE_DOUBLE (*arg) = ETG_CLASS(etg)->get_width (etg);
- else
- arg->type = GTK_TYPE_INVALID;
- break;
- default:
- arg->type = GTK_TYPE_INVALID;
- break;
- }
-}
-
-static gboolean
-etg_get_focus (ETableGroup *etg)
-{
- return etg->has_focus;
-}
-
-static void
-etg_class_init (GtkObjectClass *object_class)
-{
- GnomeCanvasItemClass *item_class = (GnomeCanvasItemClass *) object_class;
- ETableGroupClass *klass = (ETableGroupClass *) object_class;
-
- object_class->set_arg = etg_set_arg;
- object_class->get_arg = etg_get_arg;
- object_class->destroy = etg_destroy;
-
- item_class->event = etg_event;
-
- klass->row_selection = NULL;
-
- klass->add = NULL;
- klass->remove = NULL;
- klass->get_count = NULL;
- klass->increment = NULL;
- klass->set_focus = NULL;
- klass->get_focus = etg_get_focus;
- klass->get_ecol = NULL;
-
- klass->thaw = NULL;
- klass->get_height = NULL;
- klass->get_width = NULL;
- klass->set_width = NULL;
-
- etg_parent_class = gtk_type_class (PARENT_TYPE);
-
- etg_signals [ROW_SELECTION] =
- gtk_signal_new ("row_selection",
- GTK_RUN_LAST,
- object_class->type,
- GTK_SIGNAL_OFFSET (ETableGroupClass, row_selection),
- gtk_marshal_NONE__INT_INT,
- GTK_TYPE_NONE, 2, GTK_TYPE_INT, GTK_TYPE_INT);
-
- gtk_object_class_add_signals (object_class, etg_signals, LAST_SIGNAL);
-}
-
-E_MAKE_TYPE (e_table_group, "ETableGroup", ETableGroup, etg_class_init, NULL, PARENT_TYPE);
-
-
-
diff --git a/widgets/e-table/e-table-group.glade b/widgets/e-table/e-table-group.glade
deleted file mode 100644
index 39274d3c61..0000000000
--- a/widgets/e-table/e-table-group.glade
+++ /dev/null
@@ -1,208 +0,0 @@
-<?xml version="1.0"?>
-<GTK-Interface>
-
-<project>
- <directory></directory>
- <source_directory>src</source_directory>
- <pixmaps_directory>pixmaps</pixmaps_directory>
- <language>C</language>
- <gnome_support>True</gnome_support>
- <gettext_support>True</gettext_support>
- <use_widget_names>False</use_widget_names>
- <output_main_file>False</output_main_file>
- <output_support_files>False</output_support_files>
- <output_build_files>False</output_build_files>
- <backup_source_files>False</backup_source_files>
- <main_source_file>interface.c</main_source_file>
- <main_header_file>interface.h</main_header_file>
- <handler_source_file>callbacks.c</handler_source_file>
- <handler_header_file>callbacks.h</handler_header_file>
- <support_source_file>support.c</support_source_file>
- <support_header_file>support.h</support_header_file>
- <output_translatable_strings>True</output_translatable_strings>
- <translatable_strings_file>e-table-group.glade.h</translatable_strings_file>
-</project>
-
-<widget>
- <class>GtkWindow</class>
- <name>window1</name>
- <title>window1</title>
- <type>GTK_WINDOW_TOPLEVEL</type>
- <position>GTK_WIN_POS_NONE</position>
- <modal>False</modal>
- <allow_shrink>False</allow_shrink>
- <allow_grow>True</allow_grow>
- <auto_shrink>False</auto_shrink>
-
- <widget>
- <class>GtkTable</class>
- <name>table1</name>
- <rows>3</rows>
- <columns>3</columns>
- <homogeneous>False</homogeneous>
- <row_spacing>0</row_spacing>
- <column_spacing>0</column_spacing>
-
- <widget>
- <class>GtkFrame</class>
- <name>frame1</name>
- <border_width>4</border_width>
- <label>Available fields</label>
- <label_xalign>0</label_xalign>
- <shadow_type>GTK_SHADOW_ETCHED_IN</shadow_type>
- <child>
- <left_attach>0</left_attach>
- <right_attach>1</right_attach>
- <top_attach>0</top_attach>
- <bottom_attach>1</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>True</xexpand>
- <yexpand>True</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>True</yfill>
- </child>
-
- <widget>
- <class>GtkScrolledWindow</class>
- <name>scrolledwindow1</name>
- <hscrollbar_policy>GTK_POLICY_ALWAYS</hscrollbar_policy>
- <vscrollbar_policy>GTK_POLICY_ALWAYS</vscrollbar_policy>
- <hupdate_policy>GTK_UPDATE_CONTINUOUS</hupdate_policy>
- <vupdate_policy>GTK_UPDATE_CONTINUOUS</vupdate_policy>
-
- <widget>
- <class>GtkCList</class>
- <name>clist1</name>
- <can_focus>True</can_focus>
- <columns>1</columns>
- <column_widths>80</column_widths>
- <selection_mode>GTK_SELECTION_SINGLE</selection_mode>
- <show_titles>False</show_titles>
- <shadow_type>GTK_SHADOW_NONE</shadow_type>
-
- <widget>
- <class>GtkLabel</class>
- <child_name>CList:title</child_name>
- <name>label1</name>
- <label>label1</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- </widget>
- </widget>
- </widget>
- </widget>
-
- <widget>
- <class>GtkFrame</class>
- <name>frame2</name>
- <border_width>4</border_width>
- <label>Show in this order</label>
- <label_xalign>0</label_xalign>
- <shadow_type>GTK_SHADOW_ETCHED_IN</shadow_type>
- <child>
- <left_attach>2</left_attach>
- <right_attach>3</right_attach>
- <top_attach>0</top_attach>
- <bottom_attach>1</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>True</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>True</yfill>
- </child>
-
- <widget>
- <class>GtkScrolledWindow</class>
- <name>scrolledwindow2</name>
- <hscrollbar_policy>GTK_POLICY_ALWAYS</hscrollbar_policy>
- <vscrollbar_policy>GTK_POLICY_ALWAYS</vscrollbar_policy>
- <hupdate_policy>GTK_UPDATE_CONTINUOUS</hupdate_policy>
- <vupdate_policy>GTK_UPDATE_CONTINUOUS</vupdate_policy>
-
- <widget>
- <class>GtkCList</class>
- <name>clist2</name>
- <can_focus>True</can_focus>
- <columns>1</columns>
- <column_widths>80</column_widths>
- <selection_mode>GTK_SELECTION_SINGLE</selection_mode>
- <show_titles>False</show_titles>
- <shadow_type>GTK_SHADOW_NONE</shadow_type>
-
- <widget>
- <class>GtkLabel</class>
- <child_name>CList:title</child_name>
- <name>label2</name>
- <label>label2</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- </widget>
- </widget>
- </widget>
- </widget>
-
- <widget>
- <class>GtkVBox</class>
- <name>vbox1</name>
- <border_width>4</border_width>
- <homogeneous>False</homogeneous>
- <spacing>0</spacing>
- <child>
- <left_attach>1</left_attach>
- <right_attach>2</right_attach>
- <top_attach>0</top_attach>
- <bottom_attach>1</bottom_attach>
- <xpad>4</xpad>
- <ypad>4</ypad>
- <xexpand>True</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>False</xfill>
- <yfill>True</yfill>
- </child>
-
- <widget>
- <class>GtkButton</class>
- <name>button1</name>
- <border_width>4</border_width>
- <can_focus>True</can_focus>
- <label>Add &gt;&gt;</label>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>False</fill>
- </child>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <name>button2</name>
- <border_width>4</border_width>
- <can_focus>True</can_focus>
- <label>&lt;&lt; Remove</label>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>False</fill>
- </child>
- </widget>
- </widget>
- </widget>
-</widget>
-
-</GTK-Interface>
diff --git a/widgets/e-table/e-table-group.glade.h b/widgets/e-table/e-table-group.glade.h
deleted file mode 100644
index 3ab6304734..0000000000
--- a/widgets/e-table/e-table-group.glade.h
+++ /dev/null
@@ -1,13 +0,0 @@
-/*
- * Translatable strings file generated by Glade.
- * Add this file to your project's POTFILES.in.
- * DO NOT compile it as part of your application.
- */
-
-gchar *s = N_("window1");
-gchar *s = N_("Available fields");
-gchar *s = N_("label1");
-gchar *s = N_("Show in this order");
-gchar *s = N_("label2");
-gchar *s = N_("Add >>");
-gchar *s = N_("<< Remove");
diff --git a/widgets/e-table/e-table-group.h b/widgets/e-table/e-table-group.h
deleted file mode 100644
index 877f38cf3f..0000000000
--- a/widgets/e-table/e-table-group.h
+++ /dev/null
@@ -1,96 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-#ifndef _E_TABLE_GROUP_H_
-#define _E_TABLE_GROUP_H_
-
-#include <libgnomeui/gnome-canvas.h>
-#include "e-table-model.h"
-#include "e-table-header.h"
-#include "e-table-sort-info.h"
-#include "e-util/e-util.h"
-
-#define E_TABLE_GROUP_TYPE (e_table_group_get_type ())
-#define E_TABLE_GROUP(o) (GTK_CHECK_CAST ((o), E_TABLE_GROUP_TYPE, ETableGroup))
-#define E_TABLE_GROUP_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_TABLE_GROUP_TYPE, ETableGroupClass))
-#define E_IS_TABLE_GROUP(o) (GTK_CHECK_TYPE ((o), E_TABLE_GROUP_TYPE))
-#define E_IS_TABLE_GROUP_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_GROUP_TYPE))
-
-typedef struct {
- GnomeCanvasGroup group;
-
- /*
- * The full header.
- */
- ETableHeader *full_header;
- ETableHeader *header;
-
- /*
- * The model we pull data from.
- */
- ETableModel *model;
-
- /*
- * Whether we should add indentation and open/close markers,
- * or if we just act as containers of subtables.
- */
- guint transparent : 1;
-
- guint has_focus : 1;
-
- guint frozen : 1;
-} ETableGroup;
-
-typedef struct {
- GnomeCanvasGroupClass parent_class;
- void (*row_selection) (ETableGroup *etg, int row, gboolean selected);
-
- void (*add) (ETableGroup *etg, gint row);
- gboolean (*remove) (ETableGroup *etg, gint row);
- gint (*get_count) (ETableGroup *etg);
- void (*increment) (ETableGroup *etg, gint position, gint amount);
- void (*set_focus) (ETableGroup *etg, EFocus direction, gint view_col);
- gboolean (*get_focus) (ETableGroup *etg);
- gint (*get_focus_column) (ETableGroup *etg);
- ETableCol *(*get_ecol) (ETableGroup *etg);
-
- void (*thaw) (ETableGroup *etg);
- gdouble (*get_height) (ETableGroup *etg);
- gdouble (*get_width) (ETableGroup *etg);
- void (*set_width) (ETableGroup *etg, gdouble width);
-} ETableGroupClass;
-
-void e_table_group_add (ETableGroup *etg,
- gint row);
-gboolean e_table_group_remove (ETableGroup *etg,
- gint row);
-gint e_table_group_get_count (ETableGroup *etg);
-void e_table_group_increment (ETableGroup *etg,
- gint position,
- gint amount);
-void e_table_group_set_focus (ETableGroup *etg,
- EFocus direction,
- gint view_col);
-gboolean e_table_group_get_focus (ETableGroup *etg);
-gint e_table_group_get_focus_column (ETableGroup *etg);
-ETableHeader *e_table_group_get_header (ETableGroup *etg);
-ETableCol *e_table_group_get_ecol (ETableGroup *etg);
-
-ETableGroup *e_table_group_new (GnomeCanvasGroup *parent,
- ETableHeader *full_header,
- ETableHeader *header,
- ETableModel *model,
- ETableSortInfo *sort_info,
- int n);
-void e_table_group_construct (GnomeCanvasGroup *parent,
- ETableGroup *etg,
- ETableHeader *full_header,
- ETableHeader *header,
- ETableModel *model);
-
-/* For emitting the signals */
-void e_table_group_row_selection (ETableGroup *etg,
- gint row,
- gboolean selected);
-
-GtkType e_table_group_get_type (void);
-
-#endif /* _E_TABLE_GROUP_H_ */
diff --git a/widgets/e-table/e-table-header-item.c b/widgets/e-table/e-table-header-item.c
deleted file mode 100644
index 7f7494787a..0000000000
--- a/widgets/e-table/e-table-header-item.c
+++ /dev/null
@@ -1,1159 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * E-table-column-view.c: A canvas item based view of the ETableColumn.
- *
- * Author:
- * Miguel de Icaza (miguel@gnu.org)
- *
- * Copyright 1999, Helix Code, Inc.
- */
-#include <config.h>
-#include <gtk/gtksignal.h>
-#include <gtk/gtkdnd.h>
-#include <libgnomeui/gnome-canvas.h>
-#include <libgnomeui/gnome-canvas-util.h>
-#include <libgnomeui/gnome-canvas-polygon.h>
-#include <libgnomeui/gnome-canvas-rect-ellipse.h>
-#include <gdk-pixbuf/gdk-pixbuf.h>
-#include "e-util/e-cursors.h"
-#include "e-util/e-xml-utils.h"
-#include "e-table-header.h"
-#include "e-table-header-item.h"
-#include "e-table-col-dnd.h"
-
-#include "add-col.xpm"
-#include "remove-col.xpm"
-#include "arrow-up.xpm"
-#include "arrow-down.xpm"
-
-#define ARROW_DOWN_HEIGHT 16
-#define ARROW_PTR 7
-
-/* Padding above and below of the string in the header display */
-#define PADDING 4
-
-#define MIN_ARROW_SIZE 10
-
-#define GROUP_INDENT 10
-
-/* Defines the tolerance for proximity of the column division to the cursor position */
-#define TOLERANCE 3
-
-#define ETHI_RESIZING(x) ((x)->resize_col != -1)
-
-#define PARENT_OBJECT_TYPE gnome_canvas_item_get_type ()
-
-#define ELEMENTS(x) (sizeof (x) / sizeof (x[0]))
-
-static GnomeCanvasItemClass *ethi_parent_class;
-
-static void ethi_request_redraw (ETableHeaderItem *ethi);
-static void ethi_drop_table_header (ETableHeaderItem *ethi);
-
-/*
- * They display the arrows for the drop location.
- */
-
-static GtkWidget *arrow_up, *arrow_down;
-
-/*
- * DnD icons
- */
-static GdkColormap *dnd_colormap;
-static GdkPixmap *remove_col_pixmap, *remove_col_mask;
-static GdkPixmap *add_col_pixmap, *add_col_mask;
-
-enum {
- ARG_0,
- ARG_TABLE_HEADER,
- ARG_TABLE_X,
- ARG_TABLE_Y,
- ARG_TABLE_FONTSET,
- ARG_SORT_INFO
-};
-
-static GtkTargetEntry ethi_drag_types [] = {
- { TARGET_ETABLE_COL_TYPE, 0, TARGET_ETABLE_COL_HEADER },
-};
-
-static GtkTargetEntry ethi_drop_types [] = {
- { TARGET_ETABLE_COL_TYPE, 0, TARGET_ETABLE_COL_HEADER },
-};
-
-static void
-ethi_destroy (GtkObject *object){
- ETableHeaderItem *ethi = E_TABLE_HEADER_ITEM (object);
-
- ethi_drop_table_header (ethi);
-
- if (ethi->sort_info){
- if (ethi->sort_info_changed_id)
- gtk_signal_disconnect (GTK_OBJECT(ethi->sort_info), ethi->sort_info_changed_id);
- if (ethi->group_info_changed_id)
- gtk_signal_disconnect (GTK_OBJECT(ethi->sort_info), ethi->group_info_changed_id);
- gtk_object_unref (GTK_OBJECT(ethi->sort_info));
- }
-
- if (GTK_OBJECT_CLASS (ethi_parent_class)->destroy)
- (*GTK_OBJECT_CLASS (ethi_parent_class)->destroy) (object);
-}
-
-static void
-ethi_update (GnomeCanvasItem *item, double *affine, ArtSVP *clip_path, int flags)
-{
- ETableHeaderItem *ethi = E_TABLE_HEADER_ITEM (item);
-
- if (GNOME_CANVAS_ITEM_CLASS (ethi_parent_class)->update)
- (*GNOME_CANVAS_ITEM_CLASS (ethi_parent_class)->update)(item, affine, clip_path, flags);
-
- if (item->x1 != ethi->x1 ||
- item->y1 != ethi->y1 ||
- item->x2 != ethi->x1 + ethi->width ||
- item->y2 != ethi->y1 + ethi->height)
- {
- gnome_canvas_request_redraw (item->canvas, item->x1, item->y1, item->x2, item->y2);
- item->x1 = ethi->x1;
- item->y1 = ethi->y1;
- item->x2 = ethi->x1 + ethi->width;
- item->y2 = ethi->y1 + ethi->height;
-
- gnome_canvas_group_child_bounds (GNOME_CANVAS_GROUP (item->parent), item);
- }
- gnome_canvas_request_redraw (item->canvas, item->x1, item->y1, item->x2, item->y2);
-}
-
-static void
-ethi_font_load (ETableHeaderItem *ethi, char *font)
-{
- if (ethi->font)
- gdk_font_unref (ethi->font);
-
- ethi->font = gdk_fontset_load (font);
- if (ethi->font == NULL)
- ethi->font = gdk_font_load ("-adobe-helvetica-medium-r-normal--*-120-*-*-*-*-iso8859-1");
-
- ethi->height = ethi->font->ascent + ethi->font->descent + PADDING;
- if (ethi->height < MIN_ARROW_SIZE + 4 + PADDING)
- ethi->height = MIN_ARROW_SIZE + 4 + PADDING;
-}
-
-static void
-ethi_drop_table_header (ETableHeaderItem *ethi)
-{
- GtkObject *header;
-
- if (!ethi->eth)
- return;
-
- header = GTK_OBJECT (ethi->eth);
- gtk_signal_disconnect (header, ethi->structure_change_id);
- gtk_signal_disconnect (header, ethi->dimension_change_id);
-
- gtk_object_unref (header);
- ethi->eth = NULL;
- ethi->width = 0;
-}
-
-static void
-structure_changed (ETableHeader *header, ETableHeaderItem *ethi)
-{
- ethi->width = e_table_header_total_width (header) + ethi->group_indent_width;
-
- ethi_update (GNOME_CANVAS_ITEM (ethi), NULL, NULL, 0);
-}
-
-static void
-dimension_changed (ETableHeader *header, int col, ETableHeaderItem *ethi)
-{
- ethi->width = e_table_header_total_width (header) + ethi->group_indent_width;
-
- ethi_update (GNOME_CANVAS_ITEM (ethi), NULL, NULL, 0);
-}
-
-static void
-ethi_add_table_header (ETableHeaderItem *ethi, ETableHeader *header)
-{
- ethi->eth = header;
- gtk_object_ref (GTK_OBJECT (ethi->eth));
- ethi->width = e_table_header_total_width (header) + ethi->group_indent_width;
-
- ethi->structure_change_id = gtk_signal_connect (
- GTK_OBJECT (header), "structure_change",
- GTK_SIGNAL_FUNC(structure_changed), ethi);
- ethi->dimension_change_id = gtk_signal_connect (
- GTK_OBJECT (header), "dimension_change",
- GTK_SIGNAL_FUNC(dimension_changed), ethi);
-}
-
-static void
-ethi_sort_info_changed (ETableSortInfo *sort_info, ETableHeaderItem *ethi)
-{
- gnome_canvas_item_request_update (GNOME_CANVAS_ITEM(ethi));
-}
-
-static void
-ethi_set_arg (GtkObject *o, GtkArg *arg, guint arg_id)
-{
- GnomeCanvasItem *item;
- ETableHeaderItem *ethi;
-
- item = GNOME_CANVAS_ITEM (o);
- ethi = E_TABLE_HEADER_ITEM (o);
-
- switch (arg_id){
- case ARG_TABLE_HEADER:
- ethi_drop_table_header (ethi);
- ethi_add_table_header (ethi, E_TABLE_HEADER(GTK_VALUE_OBJECT (*arg)));
- break;
-
- case ARG_TABLE_X:
- ethi->x1 = GTK_VALUE_INT (*arg);
- break;
-
- case ARG_TABLE_Y:
- ethi->y1 = GTK_VALUE_INT (*arg);
- break;
-
- case ARG_TABLE_FONTSET:
- ethi_font_load (ethi, GTK_VALUE_STRING (*arg));
- break;
-
- case ARG_SORT_INFO:
- if (ethi->sort_info){
- if (ethi->sort_info_changed_id)
- gtk_signal_disconnect (GTK_OBJECT(ethi->sort_info), ethi->sort_info_changed_id);
- if (ethi->group_info_changed_id)
- gtk_signal_disconnect (GTK_OBJECT(ethi->sort_info), ethi->group_info_changed_id);
- gtk_object_unref (GTK_OBJECT(ethi->sort_info));
- }
- ethi->sort_info = GTK_VALUE_POINTER (*arg);
- gtk_object_ref (GTK_OBJECT(ethi->sort_info));
- ethi->sort_info_changed_id = gtk_signal_connect (GTK_OBJECT(ethi->sort_info), "sort_info_changed",
- GTK_SIGNAL_FUNC(ethi_sort_info_changed), ethi);
- ethi->group_info_changed_id = gtk_signal_connect (GTK_OBJECT(ethi->sort_info), "group_info_changed",
- GTK_SIGNAL_FUNC(ethi_sort_info_changed), ethi);
- break;
-
- }
- ethi_update (item, NULL, NULL, 0);
-}
-
-static int
-ethi_find_col_by_x (ETableHeaderItem *ethi, int x)
-{
- const int cols = e_table_header_count (ethi->eth);
- int x1 = ethi->x1;
- int col;
-
- if (x < x1)
- return -1;
-
- x1 += ethi->group_indent_width;
-
- for (col = 0; col < cols; col++){
- ETableCol *ecol = e_table_header_get_column (ethi->eth, col);
-
- if ((x >= x1) && (x <= x1 + ecol->width))
- return col;
-
- x1 += ecol->width;
- }
- return -1;
-}
-
-static void
-ethi_remove_drop_marker (ETableHeaderItem *ethi)
-{
- if (ethi->drag_mark == -1)
- return;
-
- gtk_widget_hide (arrow_up);
- gtk_widget_hide (arrow_down);
-
- ethi->drag_mark = -1;
-}
-
-#if 0
-static void
-ethi_add_drop_marker (ETableHeaderItem *ethi, int col)
-{
- GnomeCanvasPoints *points;
- int x;
-
- if (ethi->drag_mark == col)
- return;
-
- if (ethi->drag_mark_item)
- gtk_object_destroy (GTK_OBJECT (ethi->drag_mark_item));
-
- ethi->drag_mark = col;
-
- ethi->drag_mark_item = gnome_canvas_item_new (
- GNOME_CANVAS_GROUP (GNOME_CANVAS_ITEM (ethi)->canvas->root),
- gnome_canvas_group_get_type (),
- "x", 0,
- "y", 0,
- NULL);
-
- points = gnome_canvas_points_new (3);
-
- x = e_table_header_col_diff (ethi->eth, 0, col);
-
- if (col > 0)
- x += ethi->group_indent_width;
-
- points->coords [0] = ethi->x1 + x - 5;
- points->coords [1] = ethi->y1;
- points->coords [2] = points->coords [0] + 10;
- points->coords [3] = points->coords [1];
- points->coords [4] = ethi->x1 + x;
- points->coords [5] = ethi->y1 + 5;
-
- gnome_canvas_item_new (
- GNOME_CANVAS_GROUP (ethi->drag_mark_item),
- gnome_canvas_polygon_get_type (),
- "points", points,
- "fill_color", "red",
- NULL);
-
- points->coords [0] --;
- points->coords [1] += ethi->height - 1;
- points->coords [3] = points->coords [1];
- points->coords [5] = points->coords [1] - 6;
-
- gnome_canvas_item_new (
- GNOME_CANVAS_GROUP (ethi->drag_mark_item),
- gnome_canvas_polygon_get_type (),
- "points", points,
- "fill_color", "red",
- NULL);
-
- gnome_canvas_points_unref (points);
-}
-#endif
-
-static GtkWidget *
-make_shapped_window_from_xpm (const char **xpm)
-{
- GdkPixbuf *pixbuf;
- GdkPixmap *pixmap;
- GdkBitmap *bitmap;
- GtkWidget *win, *pix;
-
- pixbuf = gdk_pixbuf_new_from_xpm_data (xpm);
- gdk_pixbuf_render_pixmap_and_mask (pixbuf, &pixmap, &bitmap, 128);
- gdk_pixbuf_unref (pixbuf);
-
- gtk_widget_push_visual (gdk_rgb_get_visual ());
- gtk_widget_push_colormap (gdk_rgb_get_cmap ());
- win = gtk_window_new (GTK_WINDOW_POPUP);
- pix = gtk_pixmap_new (pixmap, bitmap);
- gtk_widget_realize (win);
- gtk_container_add (GTK_CONTAINER (win), pix);
- gtk_widget_shape_combine_mask (win, bitmap, 0, 0);
- gtk_widget_pop_visual ();
- gtk_widget_pop_colormap ();
-
- gdk_pixmap_unref (pixmap);
- gdk_bitmap_unref (bitmap);
-
- return win;
-}
-
-static void
-ethi_add_drop_marker (ETableHeaderItem *ethi, int col)
-{
- int rx, ry;
- int x, y;
-
- if (ethi->drag_mark == col)
- return;
-
- ethi->drag_mark = col;
-
- x = e_table_header_col_diff (ethi->eth, 0, col);
- if (col > 0)
- x += ethi->group_indent_width;
-
- if (!arrow_up){
- arrow_up = make_shapped_window_from_xpm (arrow_up_xpm);
- arrow_down = make_shapped_window_from_xpm (arrow_down_xpm);
- }
-
- gdk_window_get_origin (
- GTK_WIDGET (GNOME_CANVAS_ITEM (ethi)->canvas)->window,
- &rx, &ry);
-
- gtk_widget_set_uposition (arrow_down, rx + x - ARROW_PTR, ry - ARROW_DOWN_HEIGHT);
- gtk_widget_show_all (arrow_down);
-
- gtk_widget_set_uposition (arrow_up, rx + x - ARROW_PTR, ry + ethi->height);
- gtk_widget_show_all (arrow_up);
-}
-
-#define gray50_width 2
-#define gray50_height 2
-static char gray50_bits [] = {
- 0x02, 0x01, };
-
-static void
-ethi_add_destroy_marker (ETableHeaderItem *ethi)
-{
- double x1;
-
- if (ethi->remove_item)
- gtk_object_destroy (GTK_OBJECT (ethi->remove_item));
-
- if (!ethi->stipple)
- ethi->stipple = gdk_bitmap_create_from_data (NULL, gray50_bits, gray50_width, gray50_height);
-
- x1 = ethi->x1 + (double) e_table_header_col_diff (ethi->eth, 0, ethi->drag_col);
- if (ethi->drag_col > 0)
- x1 += ethi->group_indent_width;
-
- ethi->remove_item = gnome_canvas_item_new (
- GNOME_CANVAS_GROUP (GNOME_CANVAS_ITEM (ethi)->canvas->root),
- gnome_canvas_rect_get_type (),
- "x1", x1 + 1,
- "y1", (double) ethi->y1 + 1,
- "x2", (double) x1 + e_table_header_col_diff (ethi->eth, ethi->drag_col, ethi->drag_col+1) - 2,
- "y2", (double) ethi->y1 + ethi->height - 2,
- "fill_color", "red",
- "fill_stipple", ethi->stipple,
- NULL);
-}
-
-static void
-ethi_remove_destroy_marker (ETableHeaderItem *ethi)
-{
- if (!ethi->remove_item)
- return;
-
- gtk_object_destroy (GTK_OBJECT (ethi->remove_item));
- ethi->remove_item = NULL;
-}
-
-static gboolean
-ethi_drag_motion (GtkObject *canvas, GdkDragContext *context,
- gint x, gint y, guint time,
- ETableHeaderItem *ethi)
-{
- /* Check if it's the correct ethi */
- if (ethi->drag_col == -1)
- return FALSE;
-
- gdk_drag_status (context, 0, time);
- if ((x >= ethi->x1) && (x <= (ethi->x1 + ethi->width)) &&
- (y >= ethi->y1) && (y <= (ethi->y1 + ethi->height))){
- int col;
-
- col = ethi_find_col_by_x (ethi, x);
-
- if (col != -1){
- ethi_remove_destroy_marker (ethi);
- ethi_add_drop_marker (ethi, col);
- gdk_drag_status (context, context->suggested_action, time);
- } else {
- ethi_remove_drop_marker (ethi);
- ethi_add_destroy_marker (ethi);
- }
- } else {
- ethi_remove_drop_marker (ethi);
- ethi_add_destroy_marker (ethi);
- }
-
- return TRUE;
-}
-
-static void
-ethi_drag_end (GtkWidget *canvas, GdkDragContext *context, ETableHeaderItem *ethi)
-{
- if (ethi->drag_col == -1)
- return;
-
- if (canvas == gtk_drag_get_source_widget (context)) {
- if (context->action == 0) {
- ethi_request_redraw (ethi);
- e_table_header_remove (ethi->eth, ethi->drag_col);
- }
- ethi_remove_drop_marker (ethi);
- ethi_remove_destroy_marker (ethi);
- ethi->drag_col = -1;
- }
-}
-
-static gboolean
-ethi_drag_drop (GtkWidget *canvas,
- GdkDragContext *context,
- gint x,
- gint y,
- guint time,
- ETableHeaderItem *ethi)
-{
- gboolean successful = FALSE;
-
- if (ethi->drag_col == -1)
- return FALSE;
-
- if (GTK_WIDGET(canvas) == gtk_drag_get_source_widget (context)) {
- if ((x >= ethi->x1) && (x <= (ethi->x1 + ethi->width)) &&
- (y >= ethi->y1) && (y <= (ethi->y1 + ethi->height))){
- int col;
-
- col = ethi_find_col_by_x (ethi, x);
-
- ethi_add_drop_marker (ethi, col);
-
- if (col != -1) {
- if (col != ethi->drag_col) {
- ethi_request_redraw (ethi);
- e_table_header_move (ethi->eth, ethi->drag_col, col);
- }
- successful = TRUE;
- }
- }
- }
- gtk_drag_finish (context, successful, successful, time);
- return successful;
-}
-
-static void
-ethi_drag_leave (GtkWidget *widget, GdkDragContext *context, guint time, ETableHeaderItem *ethi)
-{
- if (ethi->drag_col == -1)
- return;
-
- if (widget == gtk_drag_get_source_widget (context)) {
- ethi_remove_drop_marker (ethi);
- ethi_add_destroy_marker (ethi);
- }
-}
-
-static void
-ethi_realize (GnomeCanvasItem *item)
-{
- ETableHeaderItem *ethi = E_TABLE_HEADER_ITEM (item);
- GdkWindow *window;
- GdkColor c;
-
- if (GNOME_CANVAS_ITEM_CLASS (ethi_parent_class)-> realize)
- (*GNOME_CANVAS_ITEM_CLASS (ethi_parent_class)->realize)(item);
-
- window = GTK_WIDGET (item->canvas)->window;
-
- ethi->gc = gdk_gc_new (window);
- gnome_canvas_get_color (item->canvas, "black", &c);
- gdk_gc_set_foreground (ethi->gc, &c);
-
- if (!ethi->font)
- ethi_font_load (ethi, "-adobe-helvetica-medium-r-normal--*-120-*-*-*-*-iso8859-1");
-
- /*
- * Now, configure DnD
- */
- gtk_drag_dest_set (GTK_WIDGET (item->canvas), 0,
- ethi_drop_types, ELEMENTS (ethi_drop_types),
- GDK_ACTION_MOVE);
-
- ethi->drag_motion_id = gtk_signal_connect (
- GTK_OBJECT (item->canvas), "drag_motion",
- GTK_SIGNAL_FUNC (ethi_drag_motion), ethi);
-
- ethi->drag_leave_id = gtk_signal_connect (
- GTK_OBJECT (item->canvas), "drag_leave",
- GTK_SIGNAL_FUNC (ethi_drag_leave), ethi);
-
- ethi->drag_end_id = gtk_signal_connect (
- GTK_OBJECT (item->canvas), "drag_end",
- GTK_SIGNAL_FUNC (ethi_drag_end), ethi);
-
- ethi->drag_drop_id = gtk_signal_connect (
- GTK_OBJECT (item->canvas), "drag_drop",
- GTK_SIGNAL_FUNC (ethi_drag_drop), ethi);
-}
-
-static void
-ethi_unrealize (GnomeCanvasItem *item)
-{
- ETableHeaderItem *ethi = E_TABLE_HEADER_ITEM (item);
-
- gdk_gc_unref (ethi->gc);
- ethi->gc = NULL;
-
- gtk_signal_disconnect (GTK_OBJECT (item->canvas), ethi->drag_motion_id);
- gtk_signal_disconnect (GTK_OBJECT (item->canvas), ethi->drag_end_id);
- gtk_signal_disconnect (GTK_OBJECT (item->canvas), ethi->drag_leave_id);
- gtk_signal_disconnect (GTK_OBJECT (item->canvas), ethi->drag_drop_id);
-
- if (ethi->stipple){
- gdk_bitmap_unref (ethi->stipple);
- ethi->stipple = NULL;
- }
-
- if (GNOME_CANVAS_ITEM_CLASS (ethi_parent_class)->unrealize)
- (*GNOME_CANVAS_ITEM_CLASS (ethi_parent_class)->unrealize)(item);
-}
-
-static void
-draw_button (ETableHeaderItem *ethi, ETableCol *col,
- GdkDrawable *drawable, GdkGC *gc, GtkStyle *style,
- int x, int y, int width, int height, ETableColArrow arrow)
-{
- GdkRectangle clip;
- int xtra;
-
- gdk_draw_rectangle (
- drawable, gc, TRUE,
- x + 1, y + 1, width - 2, height -2);
-
- gtk_draw_shadow (
- style, drawable,
- GTK_STATE_NORMAL, GTK_SHADOW_OUT,
- x , y, width, height);
-
- clip.x = x + PADDING / 2;
- clip.y = y + PADDING / 2;
- clip.width = width - PADDING;
- clip.height = ethi->height;
-
- gdk_gc_set_clip_rectangle (ethi->gc, &clip);
-
- if (col->is_pixbuf){
- xtra = (clip.width - gdk_pixbuf_get_width (col->pixbuf))/2;
-
- xtra += PADDING / 2;
-
- gdk_pixbuf_render_to_drawable_alpha (col->pixbuf,
- drawable,
- 0, 0,
- x + xtra, y + (clip.height - gdk_pixbuf_get_height (col->pixbuf)) / 2,
- gdk_pixbuf_get_width (col->pixbuf), gdk_pixbuf_get_height(col->pixbuf),
- GDK_PIXBUF_ALPHA_FULL, 128,
- GDK_RGB_DITHER_NORMAL,
- 0, 0);
- } else {
- /* Center the thing */
- xtra = (clip.width - gdk_string_measure (ethi->font, col->text))/2;
-
- /* Skip over border */
- if (xtra < 0)
- xtra = 0;
-
- xtra += PADDING / 2;
-
- gdk_draw_text (
- drawable, ethi->font,
- ethi->gc, x + xtra, y + ethi->height - ethi->font->descent - PADDING / 2,
- col->text, strlen (col->text));
- }
-
- if (col->pixbuf){
- if ((gdk_pixbuf_get_width (col->pixbuf) + MIN_ARROW_SIZE + 4) > width)
- return;
- }
-
- switch (arrow){
- case E_TABLE_COL_ARROW_NONE:
- break;
-
- case E_TABLE_COL_ARROW_UP:
- case E_TABLE_COL_ARROW_DOWN:
- gtk_paint_arrow (
- gtk_widget_get_style (GTK_WIDGET(GNOME_CANVAS_ITEM(ethi)->canvas)),
- drawable,
- GTK_STATE_NORMAL,
- GTK_SHADOW_IN,
- &clip,
- GTK_WIDGET(GNOME_CANVAS_ITEM(ethi)->canvas),
- "header",
- (arrow == E_TABLE_COL_ARROW_UP) ? GTK_ARROW_UP : GTK_ARROW_DOWN,
- TRUE,
- x + PADDING / 2 + clip.width - MIN_ARROW_SIZE - 2,
- y + (ethi->height - MIN_ARROW_SIZE) / 2,
- MIN_ARROW_SIZE,
- MIN_ARROW_SIZE);
- break;
- }
-}
-
-static void
-ethi_draw (GnomeCanvasItem *item, GdkDrawable *drawable, int x, int y, int width, int height)
-{
- ETableHeaderItem *ethi = E_TABLE_HEADER_ITEM (item);
- GnomeCanvas *canvas = item->canvas;
- GdkGC *gc;
- const int cols = e_table_header_count (ethi->eth);
- int x1, x2;
- int col;
- GHashTable *arrows = g_hash_table_new (NULL, NULL);
- gint group_indent = 0;
-
-
- if (ethi->sort_info) {
- int length = e_table_sort_info_grouping_get_count(ethi->sort_info);
- int i;
- for (i = 0; i < length; i++) {
- ETableSortColumn column = e_table_sort_info_grouping_get_nth(ethi->sort_info, i);
- group_indent ++;
- g_hash_table_insert (arrows,
- (gpointer) column.column,
- (gpointer) (column.ascending ?
- E_TABLE_COL_ARROW_DOWN :
- E_TABLE_COL_ARROW_UP));
- }
- length = e_table_sort_info_sorting_get_count(ethi->sort_info);
- for (i = 0; i < length; i++) {
- ETableSortColumn column = e_table_sort_info_sorting_get_nth(ethi->sort_info, i);
- g_hash_table_insert (arrows,
- (gpointer) column.column,
- (gpointer) (column.ascending ?
- E_TABLE_COL_ARROW_DOWN :
- E_TABLE_COL_ARROW_UP));
- }
- }
-
- ethi->group_indent_width = group_indent * GROUP_INDENT;
- ethi->width = e_table_header_total_width (ethi->eth) + ethi->group_indent_width;
- x1 = x2 = ethi->x1;
- x2 += ethi->group_indent_width;
- for (col = 0; col < cols; col++, x1 = x2){
- ETableCol *ecol = e_table_header_get_column (ethi->eth, col);
- int col_width;
-
- if (col == ethi->resize_col)
- col_width = ethi->resize_width;
- else
- col_width = ecol->width;
-
- x2 += col_width;
-
- if (x1 > (x + width))
- break;
-
- if (x2 < x)
- continue;
-
- gc = GTK_WIDGET (canvas)->style->bg_gc [GTK_STATE_ACTIVE];
-
- draw_button (ethi, ecol, drawable, gc,
- GTK_WIDGET (canvas)->style,
- x1 - x, ethi->y1 - y, x2 - x1, ethi->height,
- (ETableColArrow) g_hash_table_lookup (arrows, (gpointer) ecol->col_idx));
- }
- g_hash_table_destroy (arrows);
-}
-
-static double
-ethi_point (GnomeCanvasItem *item, double x, double y, int cx, int cy,
- GnomeCanvasItem **actual_item)
-{
- *actual_item = item;
- return 0.0;
-}
-
-/*
- * is_pointer_on_division:
- *
- * Returns whether @pos is a column header division; If @the_total is not NULL,
- * then the actual position is returned here. If @return_ecol is not NULL,
- * then the ETableCol that actually contains this point is returned here
- */
-static gboolean
-is_pointer_on_division (ETableHeaderItem *ethi, int pos, int *the_total, int *return_col)
-{
- const int cols = e_table_header_count (ethi->eth);
- int col, total;
-
- total = 0;
- for (col = 0; col < cols; col++){
- ETableCol *ecol = e_table_header_get_column (ethi->eth, col);
-
- if (col == 0)
- total += ethi->group_indent_width;
-
- total += ecol->width;
-
- if ((total - TOLERANCE < pos)&& (pos < total + TOLERANCE)){
- if (return_col)
- *return_col = col;
- if (the_total)
- *the_total = total;
-
- return TRUE;
- }
-
- if (total > pos + TOLERANCE)
- return FALSE;
- }
-
- return FALSE;
-}
-
-#define convert(c,sx,sy,x,y) gnome_canvas_w2c (c,sx,sy,x,y)
-
-static void
-set_cursor (ETableHeaderItem *ethi, int pos)
-{
- GtkWidget *canvas = GTK_WIDGET (GNOME_CANVAS_ITEM (ethi)->canvas);
-
- /* We might be invoked before we are realized */
- if (!canvas->window)
- return;
-
- if (is_pointer_on_division (ethi, pos, NULL, NULL))
- e_cursor_set (canvas->window, E_CURSOR_SIZE_X);
- else
- e_cursor_set (canvas->window, E_CURSOR_ARROW);
-}
-
-static void
-ethi_request_redraw (ETableHeaderItem *ethi)
-{
- GnomeCanvas *canvas = GNOME_CANVAS_ITEM (ethi)->canvas;
-
- /*
- * request a redraw
- */
- gnome_canvas_request_redraw (
- canvas, ethi->x1, ethi->y1, ethi->x1 + ethi->width, ethi->x1 + ethi->height);
-}
-
-static void
-ethi_end_resize (ETableHeaderItem *ethi, int new_size)
-{
- e_table_header_set_size (ethi->eth, ethi->resize_col, new_size);
-
- ethi->resize_col = -1;
- ethi->resize_guide = GINT_TO_POINTER (0);
-
- ethi_request_redraw (ethi);
-}
-
-static gboolean
-ethi_maybe_start_drag (ETableHeaderItem *ethi, GdkEventMotion *event)
-{
- if (!ethi->maybe_drag)
- return FALSE;
-
- if (ethi->eth->col_count < 2)
- return FALSE;
-
- if (MAX (abs (ethi->click_x - event->x),
- abs (ethi->click_y - event->y)) <= 3)
- return FALSE;
-
- return TRUE;
-}
-
-static void
-ethi_start_drag (ETableHeaderItem *ethi, GdkEvent *event)
-{
- GtkWidget *widget = GTK_WIDGET (GNOME_CANVAS_ITEM (ethi)->canvas);
- GtkTargetList *list;
- GdkDragContext *context;
- ETableCol *ecol;
- int col_width;
- GdkPixmap *pixmap;
- GdkGC *gc;
- int group_indent = 0;
- GHashTable *arrows = g_hash_table_new (NULL, NULL);
-
- ethi->drag_col = ethi_find_col_by_x (ethi, event->motion.x);
-
- if (ethi->drag_col == -1)
- return;
-
- if (ethi->sort_info) {
- int length = e_table_sort_info_grouping_get_count(ethi->sort_info);
- int i;
- for (i = 0; i < length; i++) {
- ETableSortColumn column = e_table_sort_info_grouping_get_nth(ethi->sort_info, i);
- group_indent ++;
- g_hash_table_insert (arrows,
- (gpointer) column.column,
- (gpointer) (column.ascending ?
- E_TABLE_COL_ARROW_DOWN :
- E_TABLE_COL_ARROW_UP));
- }
- length = e_table_sort_info_sorting_get_count(ethi->sort_info);
- for (i = 0; i < length; i++) {
- ETableSortColumn column = e_table_sort_info_sorting_get_nth(ethi->sort_info, i);
- g_hash_table_insert (arrows,
- (gpointer) column.column,
- (gpointer) (column.ascending ?
- E_TABLE_COL_ARROW_DOWN :
- E_TABLE_COL_ARROW_UP));
- }
- }
-
- list = gtk_target_list_new (ethi_drag_types, ELEMENTS (ethi_drag_types));
- context = gtk_drag_begin (widget, list, GDK_ACTION_MOVE, 1, event);
-
- ecol = e_table_header_get_column (ethi->eth, ethi->drag_col);
- if (ethi->drag_col == ethi->resize_col)
- col_width = ethi->resize_width;
- else
- col_width = ecol->width;
- pixmap = gdk_pixmap_new (widget->window, col_width, ethi->height, -1);
- gc = widget->style->bg_gc [GTK_STATE_ACTIVE];
- draw_button (ethi, ecol, pixmap, gc,
- widget->style,
- 0, 0, col_width, ethi->height,
- (ETableColArrow) g_hash_table_lookup (arrows, (gpointer) ecol->col_idx));
- gtk_drag_set_icon_pixmap (context,
- gdk_window_get_colormap (widget->window),
- pixmap,
- NULL,
- col_width / 2,
- ethi->height / 2);
- gdk_pixmap_unref (pixmap);
-
- ethi->maybe_drag = FALSE;
- g_hash_table_destroy (arrows);
-}
-
-/*
- * Handles the events on the ETableHeaderItem, particularly it handles resizing
- */
-static int
-ethi_event (GnomeCanvasItem *item, GdkEvent *e)
-{
- ETableHeaderItem *ethi = E_TABLE_HEADER_ITEM (item);
- GnomeCanvas *canvas = item->canvas;
- const gboolean resizing = ETHI_RESIZING (ethi);
- int x, y, start, col;
-
- switch (e->type){
- case GDK_ENTER_NOTIFY:
- convert (canvas, e->crossing.x, e->crossing.y, &x, &y);
- set_cursor (ethi, x);
- break;
-
- case GDK_LEAVE_NOTIFY:
- e_cursor_set (GTK_WIDGET (canvas)->window, E_CURSOR_ARROW);
- break;
-
- case GDK_MOTION_NOTIFY:
-
- convert (canvas, e->motion.x, e->motion.y, &x, &y);
- if (resizing){
- int new_width;
-
- if (ethi->resize_guide == NULL){
- /* Quick hack until I actually bind the views */
- ethi->resize_guide = GINT_TO_POINTER (1);
-
- gnome_canvas_item_grab (item,
- GDK_POINTER_MOTION_MASK |
- GDK_BUTTON_RELEASE_MASK,
- e_cursor_get (E_CURSOR_SIZE_X),
- e->button.time);
- }
-
- new_width = x - ethi->resize_start_pos;
-
- if (new_width <= 0)
- new_width = 1;
-
- if (new_width < ethi->resize_min_width)
- new_width = ethi->resize_min_width;
- ethi_request_redraw (ethi);
-
- ethi->resize_width = new_width;
- e_table_header_set_size (ethi->eth, ethi->resize_col, ethi->resize_width);
-
- ethi_request_redraw (ethi);
- } else if (ethi_maybe_start_drag (ethi, &e->motion)){
- ethi_start_drag (ethi, e);
- } else
- set_cursor (ethi, x);
- break;
-
- case GDK_BUTTON_PRESS:
- convert (canvas, e->button.x, e->button.y, &x, &y);
-
- if (is_pointer_on_division (ethi, x, &start, &col)){
- ETableCol *ecol;
-
- /*
- * Record the important bits.
- *
- * By setting resize_pos to a non -1 value,
- * we know that we are being resized (used in the
- * other event handlers).
- */
- ecol = e_table_header_get_column (ethi->eth, col);
-
- if (!ecol->resizeable)
- break;
- ethi->resize_col = col;
- ethi->resize_width = ecol->width;
- ethi->resize_start_pos = start - ecol->width;
- ethi->resize_min_width = ecol->min_width;
- } else {
- if (e->button.button == 1){
- ethi->click_x = e->button.x;
- ethi->click_y = e->button.y;
- ethi->maybe_drag = TRUE;
- }
- }
- break;
-
- case GDK_2BUTTON_PRESS:
- if (!resizing)
- break;
-
- if (e->button.button != 1)
- break;
- break;
-
- case GDK_BUTTON_RELEASE: {
- gboolean needs_ungrab = FALSE;
-
- if (ethi->resize_col != -1){
- needs_ungrab = (ethi->resize_guide != NULL);
- ethi_end_resize (ethi, ethi->resize_width);
- } else if (ethi->maybe_drag && ethi->sort_info) {
- ETableCol *col;
- int model_col;
- int length;
- int i;
- int found = FALSE;
-
- col = e_table_header_get_column (ethi->eth, ethi_find_col_by_x (ethi, e->button.x));
- model_col = col->col_idx;
-
- length = e_table_sort_info_grouping_get_count(ethi->sort_info);
- for (i = 0; i < length; i++) {
- ETableSortColumn column = e_table_sort_info_grouping_get_nth(ethi->sort_info, i);
- if (model_col == column.column){
- int ascending = column.ascending;
- ascending = ! ascending;
- column.ascending = ascending;
- e_table_sort_info_grouping_set_nth(ethi->sort_info, i, column);
- found = 1;
- break;
- }
- }
- if (!found) {
- length = e_table_sort_info_sorting_get_count(ethi->sort_info);
- for (i = 0; i < length; i++) {
- ETableSortColumn column = e_table_sort_info_sorting_get_nth(ethi->sort_info, i);
- if (model_col == column.column){
- int ascending = column.ascending;
- ascending = ! ascending;
- column.ascending = ascending;
- e_table_sort_info_sorting_set_nth(ethi->sort_info, i, column);
- found = 1;
- break;
- }
- }
- }
- if (!found) {
- ETableSortColumn column = { model_col, 1 };
- length = e_table_sort_info_sorting_get_count(ethi->sort_info);
- if (length == 0)
- length++;
- e_table_sort_info_sorting_set_nth(ethi->sort_info, length - 1, column);
- }
- }
- if (needs_ungrab)
- gnome_canvas_item_ungrab (item, e->button.time);
-
- ethi->maybe_drag = FALSE;
- break;
- }
-
- default:
- return FALSE;
- }
- return TRUE;
-}
-
-static void
-ethi_class_init (GtkObjectClass *object_class)
-{
- GnomeCanvasItemClass *item_class = (GnomeCanvasItemClass *) object_class;
-
- ethi_parent_class = gtk_type_class (PARENT_OBJECT_TYPE);
-
- object_class->destroy = ethi_destroy;
- object_class->set_arg = ethi_set_arg;
-
- item_class->update = ethi_update;
- item_class->realize = ethi_realize;
- item_class->unrealize = ethi_unrealize;
- item_class->draw = ethi_draw;
- item_class->point = ethi_point;
- item_class->event = ethi_event;
-
- gtk_object_add_arg_type ("ETableHeaderItem::ETableHeader", GTK_TYPE_OBJECT,
- GTK_ARG_WRITABLE, ARG_TABLE_HEADER);
- gtk_object_add_arg_type ("ETableHeaderItem::x", GTK_TYPE_INT,
- GTK_ARG_WRITABLE, ARG_TABLE_X);
- gtk_object_add_arg_type ("ETableHeaderItem::y", GTK_TYPE_INT,
- GTK_ARG_WRITABLE, ARG_TABLE_Y);
- gtk_object_add_arg_type ("ETableHeaderItem::fontset", GTK_TYPE_STRING,
- GTK_ARG_WRITABLE, ARG_TABLE_FONTSET);
- gtk_object_add_arg_type ("ETableHeaderItem::sort_info", GTK_TYPE_OBJECT,
- GTK_ARG_WRITABLE, ARG_SORT_INFO);
-
- /*
- * Create our pixmaps for DnD
- */
- dnd_colormap = gtk_widget_get_default_colormap ();
- remove_col_pixmap = gdk_pixmap_colormap_create_from_xpm_d (
- NULL, dnd_colormap,
- &remove_col_mask, NULL, remove_col_xpm);
-
- add_col_pixmap = gdk_pixmap_colormap_create_from_xpm_d (
- NULL, dnd_colormap,
- &add_col_mask, NULL, add_col_xpm);
-}
-
-static void
-ethi_init (GnomeCanvasItem *item)
-{
- ETableHeaderItem *ethi = E_TABLE_HEADER_ITEM (item);
-
- ethi->resize_col = -1;
-
- item->x1 = 0;
- item->y1 = 0;
- item->x2 = 0;
- item->y2 = 0;
-
- ethi->drag_col = -1;
- ethi->drag_mark = -1;
-
- ethi->sort_info = NULL;
-
- ethi->sort_info_changed_id = 0;
- ethi->group_info_changed_id = 0;
-
- ethi->group_indent_width = 0;
-}
-
-GtkType
-e_table_header_item_get_type (void)
-{
- static GtkType type = 0;
-
- if (!type){
- GtkTypeInfo info = {
- "ETableHeaderItem",
- sizeof (ETableHeaderItem),
- sizeof (ETableHeaderItemClass),
- (GtkClassInitFunc) ethi_class_init,
- (GtkObjectInitFunc) ethi_init,
- NULL, /* reserved 1 */
- NULL, /* reserved 2 */
- (GtkClassInitFunc) NULL
- };
-
- type = gtk_type_unique (PARENT_OBJECT_TYPE, &info);
- }
-
- return type;
-}
-
diff --git a/widgets/e-table/e-table-header-item.h b/widgets/e-table/e-table-header-item.h
deleted file mode 100644
index 40d50efa1a..0000000000
--- a/widgets/e-table/e-table-header-item.h
+++ /dev/null
@@ -1,67 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-#ifndef _E_TABLE_HEADER_ITEM_H_
-#define _E_TABLE_HEADER_ITEM_H_
-
-#include <libgnomeui/gnome-canvas.h>
-#include <gnome-xml/tree.h>
-#include "e-table-header.h"
-#include "e-table-sort-info.h"
-
-#define E_TABLE_HEADER_ITEM_TYPE (e_table_header_item_get_type ())
-#define E_TABLE_HEADER_ITEM(o) (GTK_CHECK_CAST ((o), E_TABLE_HEADER_ITEM_TYPE, ETableHeaderItem))
-#define E_TABLE_HEADER_ITEM_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_TABLE_HEADER_ITEM_TYPE, ETableHeaderItemClass))
-#define E_IS_TABLE_HEADER_ITEM(o) (GTK_CHECK_TYPE ((o), E_TABLE_HEADER_ITEM_TYPE))
-#define E_IS_TABLE_HEADER_ITEM_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_HEADER_ITEM_TYPE))
-
-typedef struct {
- GnomeCanvasItem parent;
- ETableHeader *eth;
-
- GdkGC *gc;
- GdkCursor *change_cursor;
-
- short x1, y1, height, width;
- GdkFont *font;
-
- /*
- * Used during resizing; Could be shorts
- */
- int resize_col;
- int resize_width;
- int resize_start_pos;
- int resize_min_width;
-
- GtkObject *resize_guide;
-
- int group_indent_width;
-
- /*
- * Ids
- */
- int structure_change_id, dimension_change_id;
-
- /*
- * For dragging columns
- */
- guint maybe_drag:1;
- guint dnd_ready:1;
- int click_x, click_y;
- int drag_col, drag_mark;
- guint drag_motion_id, drag_end_id, drag_leave_id, drag_drop_id;
- guint sort_info_changed_id, group_info_changed_id;
- GnomeCanvasItem *remove_item;
- GdkBitmap *stipple;
-
- /*
- * For column sorting info
- */
- ETableSortInfo *sort_info;
-} ETableHeaderItem;
-
-typedef struct {
- GnomeCanvasItemClass parent_class;
-} ETableHeaderItemClass;
-
-GtkType e_table_header_item_get_type (void);
-
-#endif /* _E_TABLE_HEADER_ITEM_H_ */
diff --git a/widgets/e-table/e-table-header.c b/widgets/e-table/e-table-header.c
deleted file mode 100644
index 4e9bf278ee..0000000000
--- a/widgets/e-table/e-table-header.c
+++ /dev/null
@@ -1,476 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * E-table-col-head.c: TableColHead implementation
- *
- * Author:
- * Miguel de Icaza (miguel@gnu.org)
- *
- * (C) 1999 Helix Code, Inc
- */
-#include <config.h>
-#include <string.h>
-#include <gtk/gtkobject.h>
-#include <gtk/gtksignal.h>
-#include "e-table-header.h"
-
-enum {
- STRUCTURE_CHANGE,
- DIMENSION_CHANGE,
- LAST_SIGNAL
-};
-
-static guint eth_signals [LAST_SIGNAL] = { 0, };
-
-static GtkObjectClass *e_table_header_parent_class;
-
-static void
-e_table_header_destroy (GtkObject *object)
-{
- ETableHeader *eth = E_TABLE_HEADER (object);
- const int cols = eth->col_count;
- int i;
-
- /*
- * Destroy columns
- */
- for (i = cols - 1; i >= 0; i--){
- e_table_header_remove (eth, i);
- }
-
- if (e_table_header_parent_class->destroy)
- e_table_header_parent_class->destroy (object);
-}
-
-static void
-e_table_header_class_init (GtkObjectClass *object_class)
-{
- object_class->destroy = e_table_header_destroy;
-
- e_table_header_parent_class = (gtk_type_class (gtk_object_get_type ()));
-
- eth_signals [STRUCTURE_CHANGE] =
- gtk_signal_new ("structure_change",
- GTK_RUN_LAST,
- object_class->type,
- GTK_SIGNAL_OFFSET (ETableHeaderClass, structure_change),
- gtk_marshal_NONE__NONE,
- GTK_TYPE_NONE, 0);
- eth_signals [DIMENSION_CHANGE] =
- gtk_signal_new ("dimension_change",
- GTK_RUN_LAST,
- object_class->type,
- GTK_SIGNAL_OFFSET (ETableHeaderClass, dimension_change),
- gtk_marshal_NONE__INT,
- GTK_TYPE_NONE, 1, GTK_TYPE_INT);
-
- gtk_object_class_add_signals (object_class, eth_signals, LAST_SIGNAL);
-}
-
-GtkType
-e_table_header_get_type (void)
-{
- static GtkType type = 0;
-
- if (!type){
- GtkTypeInfo info = {
- "ETableHeader",
- sizeof (ETableHeader),
- sizeof (ETableHeaderClass),
- (GtkClassInitFunc) e_table_header_class_init,
- (GtkObjectInitFunc) NULL,
- NULL, /* reserved 1 */
- NULL, /* reserved 2 */
- (GtkClassInitFunc) NULL
- };
-
- type = gtk_type_unique (gtk_object_get_type (), &info);
- }
-
- return type;
-}
-
-ETableHeader *
-e_table_header_new (void)
-{
- ETableHeader *eth;
-
- eth = gtk_type_new (e_table_header_get_type ());
-
- return eth;
-}
-
-static void
-eth_do_insert (ETableHeader *eth, int pos, ETableCol *val)
-{
- memmove (&eth->columns [pos+1], &eth->columns [pos],
- sizeof (ETableCol *) * (eth->col_count - pos));
- eth->columns [pos] = val;
- eth->col_count ++;
-}
-
-static void
-eth_update_offsets (ETableHeader *eth)
-{
- int i;
- int x = 0;
-
- for (i = 0; i < eth->col_count; i++){
- ETableCol *etc = eth->columns [i];
-
- etc->x = x;
- x += etc->width;
- }
-}
-
-void
-e_table_header_add_column (ETableHeader *eth, ETableCol *tc, int pos)
-{
- g_return_if_fail (eth != NULL);
- g_return_if_fail (E_IS_TABLE_HEADER (eth));
- g_return_if_fail (tc != NULL);
- g_return_if_fail (E_IS_TABLE_COL (tc));
- g_return_if_fail (pos >= -1 && pos <= eth->col_count);
-
- if (pos == -1)
- pos = eth->col_count;
- eth->columns = g_realloc (eth->columns, sizeof (ETableCol *) * (eth->col_count + 1));
-
- /*
- * We are the primary owners of the column
- */
- gtk_object_ref (GTK_OBJECT (tc));
- gtk_object_sink (GTK_OBJECT (tc));
-
- eth_do_insert (eth, pos, tc);
- eth_update_offsets (eth);
-
- gtk_signal_emit (GTK_OBJECT (eth), eth_signals [STRUCTURE_CHANGE]);
- gtk_signal_emit (GTK_OBJECT (eth), eth_signals [DIMENSION_CHANGE]);
-}
-
-ETableCol *
-e_table_header_get_column (ETableHeader *eth, int column)
-{
- g_return_val_if_fail (eth != NULL, NULL);
- g_return_val_if_fail (E_IS_TABLE_HEADER (eth), NULL);
-
- if (column < 0)
- return NULL;
-
- if (column >= eth->col_count)
- return NULL;
-
- return eth->columns [column];
-}
-
-int
-e_table_header_count (ETableHeader *eth)
-{
- g_return_val_if_fail (eth != NULL, 0);
- g_return_val_if_fail (E_IS_TABLE_HEADER (eth), 0);
-
- return eth->col_count;
-}
-
-int
-e_table_header_index (ETableHeader *eth, int col)
-{
- g_return_val_if_fail (eth != NULL, -1);
- g_return_val_if_fail (E_IS_TABLE_HEADER (eth), -1);
- g_return_val_if_fail (col < eth->col_count, -1);
-
- return eth->columns [col]->col_idx;
-}
-
-int
-e_table_header_get_index_at (ETableHeader *eth, int x_offset)
-{
- int i, total;
-
- g_return_val_if_fail (eth != NULL, 0);
- g_return_val_if_fail (E_IS_TABLE_HEADER (eth), 0);
-
- total = 0;
- for (i = 0; i < eth->col_count; i++){
- total += eth->columns [i]->width;
-
- if (x_offset < total)
- return i;
- }
-
- return -1;
-}
-
-ETableCol **
-e_table_header_get_columns (ETableHeader *eth)
-{
- ETableCol **ret;
-
- g_return_val_if_fail (eth != NULL, 0);
- g_return_val_if_fail (E_IS_TABLE_HEADER (eth), 0);
-
- ret = g_new (ETableCol *, eth->col_count + 1);
- memcpy (ret, eth->columns, sizeof (ETableCol *) * eth->col_count);
- ret [eth->col_count] = NULL;
-
- return ret;
-}
-
-gboolean
-e_table_header_selection_ok (ETableHeader *eth)
-{
- g_return_val_if_fail (eth != NULL, FALSE);
- g_return_val_if_fail (E_IS_TABLE_HEADER (eth), FALSE);
-
- return eth->selectable;
-}
-
-int
-e_table_header_get_selected (ETableHeader *eth)
-{
- int i;
- int selected = 0;
-
- g_return_val_if_fail (eth != NULL, 0);
- g_return_val_if_fail (E_IS_TABLE_HEADER (eth), 0);
-
- for (i = 0; i < eth->col_count; i++){
- if (eth->columns [i]->selected)
- selected++;
- }
-
- return selected;
-}
-
-int
-e_table_header_total_width (ETableHeader *eth)
-{
- int total, i;
-
- g_return_val_if_fail (eth != NULL, 0);
- g_return_val_if_fail (E_IS_TABLE_HEADER (eth), 0);
-
- total = 0;
- for (i = 0; i < eth->col_count; i++)
- total += eth->columns [i]->width;
-
- return total;
-}
-
-static void
-eth_do_remove (ETableHeader *eth, int idx, gboolean do_unref)
-{
- if (do_unref)
- gtk_object_unref (GTK_OBJECT (eth->columns [idx]));
-
- memmove (&eth->columns [idx], &eth->columns [idx+1],
- sizeof (ETableCol *) * (eth->col_count - idx - 1));
- eth->col_count--;
-}
-
-void
-e_table_header_move (ETableHeader *eth, int source_index, int target_index)
-{
- ETableCol *old;
-
- g_return_if_fail (eth != NULL);
- g_return_if_fail (E_IS_TABLE_HEADER (eth));
- g_return_if_fail (source_index >= 0);
- g_return_if_fail (target_index >= 0);
- g_return_if_fail (source_index < eth->col_count);
- g_return_if_fail (target_index < eth->col_count);
-
- old = eth->columns [source_index];
- eth_do_remove (eth, source_index, FALSE);
- eth_do_insert (eth, target_index, old);
- eth_update_offsets (eth);
-
- gtk_signal_emit (GTK_OBJECT (eth), eth_signals [STRUCTURE_CHANGE]);
- gtk_signal_emit (GTK_OBJECT (eth), eth_signals [DIMENSION_CHANGE]);
-}
-
-void
-e_table_header_remove (ETableHeader *eth, int idx)
-{
- g_return_if_fail (eth != NULL);
- g_return_if_fail (E_IS_TABLE_HEADER (eth));
- g_return_if_fail (idx >= 0);
- g_return_if_fail (idx < eth->col_count);
-
- eth_do_remove (eth, idx, TRUE);
- gtk_signal_emit (GTK_OBJECT (eth), eth_signals [STRUCTURE_CHANGE]);
- gtk_signal_emit (GTK_OBJECT (eth), eth_signals [DIMENSION_CHANGE]);
-}
-
-void
-e_table_header_set_selection (ETableHeader *eth, gboolean allow_selection)
-{
-}
-
-void
-e_table_header_set_size (ETableHeader *eth, int idx, int size)
-{
- g_return_if_fail (eth != NULL);
- g_return_if_fail (E_IS_TABLE_HEADER (eth));
- g_return_if_fail (idx >= 0);
- g_return_if_fail (idx < eth->col_count);
- g_return_if_fail (size > 0);
-
- eth->columns [idx]->width = size;
- gtk_signal_emit (GTK_OBJECT (eth), eth_signals [DIMENSION_CHANGE], idx);
-}
-
-int
-e_table_header_col_diff (ETableHeader *eth, int start_col, int end_col)
-{
- int total, col;
-
- g_return_val_if_fail (eth != NULL, 0);
- g_return_val_if_fail (E_IS_TABLE_HEADER (eth), 0);
-
- {
- if (start_col < 0)
- start_col = 0;
- if (end_col > eth->col_count)
- end_col = eth->col_count - 1;
-
- total = 0;
- for (col = start_col; col < end_col; col++){
-
- total += eth->columns [col]->width;
- }
- }
-
- return total;
-}
-
-/* Forget model-view here. Really, this information belongs in the view anyway. */
-#if 0
-static void
-set_arrows (ETableHeader *eth, ETableHeaderSortInfo info)
-{
- ETableCol *col;
- for (col = eth->columns, i = 0; i < eth->col_count; i++, col++) {
- if (col->col_idx == info.model_col)
- e_table_column_set_arrow (col, info.ascending ? E_TABLE_COL_ARROW_DOWN : E_TABLE_COL_ARROW_UP);
- }
-}
-
-static void
-unset_arrows (ETableHeader *eth, ETableHeaderSortInfo info)
-{
- ETableCol *col;
- for (col = eth->columns, i = 0; i < eth->col_count; i++, col++) {
- if (col->col_idx == info.model_col)
- e_table_column_set_arrow (col, E_TABLE_COL_ARROW_NONE);
- }
-}
-
-ETableHeaderSortInfo
-e_table_header_get_sort_info (ETableHeader *eth)
-{
- ETableHeaderSortInfo dummy_info = {0, 1};
- g_return_val_if_fail (eth != NULL, dummy_info);
- g_return_val_if_fail (E_IS_TABLE_HEADER (eth), dummy_info);
-
- return eth->sort_info;
-}
-
-void
-e_table_header_set_sort_info (ETableHeader *eth, ETableHeaderSortInfo info)
-{
- g_return_if_fail (eth != NULL);
- g_return_if_fail (E_IS_TABLE_HEADER (eth));
-
- unset_arrows (eth, eth->sort_info);
- eth->sort_info = info;
- set_arrows (eth, eth->sort_info);
-
- gtk_signal_emit (GTK_OBJECT (eth), eth_signals [STRUCTURE_CHANGE]);
-}
-
-
-int
-e_table_header_get_group_count (ETableHeader *eth)
-{
- g_return_val_if_fail (eth != NULL, 0);
- g_return_val_if_fail (E_IS_TABLE_HEADER (eth), 0);
-
- return eth->grouping_count;
-}
-
-ETableHeaderSortInfo *
-e_table_header_get_groups (ETableHeader *eth)
-{
- ETableHeaderSortInfo *ret;
- g_return_val_if_fail (eth != NULL, NULL);
- g_return_val_if_fail (E_IS_TABLE_HEADER (eth), NULL);
-
- ret = g_new (ETableHeaderSortInfo, eth->grouping_count);
- memcpy (ret, eth->grouping, sizeof (ETableHeaderSortInfo) * eth->grouping_count);
- return eth->grouping;
-}
-
-ETableHeaderSortInfo
-e_table_header_get_group (ETableHeader *eth, gint index)
-{
- ETableHeaderSortInfo dummy_info = {0, 1};
- g_return_val_if_fail (eth != NULL, dummy_info);
- g_return_val_if_fail (E_IS_TABLE_HEADER (eth), dummy_info);
- g_return_val_if_fail (index >= 0, dummy_info);
- g_return_val_if_fail (index < eth->grouping_count, dummy_info);
-
- return eth->grouping[index];
-}
-
-void
-e_table_header_grouping_insert (ETableHeader *eth, gint index, ETableHeaderSortInfo info)
-{
- g_return_if_fail (eth != NULL);
- g_return_if_fail (E_IS_TABLE_HEADER (eth));
-
- eth->grouping = g_realloc (eth->grouping, sizeof(ETableHeaderSortInfo) * (eth->grouping_count + 1));
- memmove (eth->grouping + index + 1, eth->grouping + index, sizeof(ETableHeaderSortInfo) * (eth->grouping_count - index));
- eth->grouping[index] = info;
-
- eth->grouping_count ++;
-
- gtk_signal_emit (GTK_OBJECT (eth), eth_signals [STRUCTURE_CHANGE]);
-}
-
-void
-e_table_header_grouping_delete (ETableHeader *eth, gint index)
-{
- g_return_if_fail (eth != NULL);
- g_return_if_fail (E_IS_TABLE_HEADER (eth));
-
- memmove (eth->grouping + index, eth->grouping + index + 1, sizeof(ETableHeaderSortInfo) * (eth->grouping_count - index));
- eth->grouping = g_realloc (eth->grouping, sizeof(ETableHeaderSortInfo) * (eth->grouping_count - 1));
-
- eth->grouping_count --;
-
- gtk_signal_emit (GTK_OBJECT (eth), eth_signals [STRUCTURE_CHANGE]);
-}
-
-void
-e_table_header_grouping_move (ETableHeader *eth, gint old_idx, gint new_idx)
-{
- ETableHeaderSortInfo info;
-
- g_return_if_fail (eth != NULL);
- g_return_if_fail (E_IS_TABLE_HEADER (eth));
-
- if (old_idx == new_idx)
- return;
-
- info = eth->grouping[old_idx];
- if (old_idx < new_idx){
- memmove (eth->grouping + old_idx, eth->grouping + old_idx + 1, sizeof(ETableHeaderSortInfo) * (new_idx - old_idx));
- } else {
- memmove (eth->grouping + new_idx + 1, eth->grouping + new_idx, sizeof(ETableHeaderSortInfo) * (old_idx - new_idx));
- }
- eth->grouping[new_idx] = info;
-
- gtk_signal_emit (GTK_OBJECT (eth), eth_signals [STRUCTURE_CHANGE]);
-}
-#endif
diff --git a/widgets/e-table/e-table-header.h b/widgets/e-table/e-table-header.h
deleted file mode 100644
index 244de59982..0000000000
--- a/widgets/e-table/e-table-header.h
+++ /dev/null
@@ -1,92 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-#ifndef _E_TABLE_COLUMN_H_
-#define _E_TABLE_COLUMN_H_
-
-#include <gtk/gtkobject.h>
-#include <gdk/gdk.h>
-#include "e-table-col.h"
-
-typedef struct _ETableHeader ETableHeader;
-
-#define E_TABLE_HEADER_TYPE (e_table_header_get_type ())
-#define E_TABLE_HEADER(o) (GTK_CHECK_CAST ((o), E_TABLE_HEADER_TYPE, ETableHeader))
-#define E_TABLE_HEADER_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_TABLE_HEADER_TYPE, ETableHeaderClass))
-#define E_IS_TABLE_HEADER(o) (GTK_CHECK_TYPE ((o), E_TABLE_HEADER_TYPE))
-#define E_IS_TABLE_HEADER_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_HEADER_TYPE))
-
-#if 0
-typedef struct {
- int model_col;
- int ascending;
-} ETableHeaderSortInfo;
-#endif
-
-/*
- * A Columnar header.
- */
-struct _ETableHeader {
- GtkObject base;
-
- int col_count;
- ETableCol **columns;
- gboolean selectable;
-
-#if 0
- ETableHeaderSortInfo sort_info;
- ETableHeaderSortInfo *grouping;
- gint grouping_count;
-#endif
-};
-
-typedef struct {
- GtkObjectClass parent_class;
-
- void (*structure_change) (ETableHeader *eth);
- void (*dimension_change) (ETableHeader *eth, int col);
-} ETableHeaderClass;
-
-GtkType e_table_header_get_type (void);
-ETableHeader *e_table_header_new (void);
-
-void e_table_header_add_column (ETableHeader *eth,
- ETableCol *tc, int pos);
-ETableCol * e_table_header_get_column (ETableHeader *eth,
- int column);
-int e_table_header_count (ETableHeader *eth);
-int e_table_header_index (ETableHeader *eth,
- int col);
-int e_table_header_get_index_at (ETableHeader *eth,
- int x_offset);
-ETableCol **e_table_header_get_columns (ETableHeader *eth);
-
-#if 0
-ETableHeaderSortInfo e_table_header_get_sort_info (ETableHeader *eth);
-void e_table_header_set_sort_info (ETableHeader *eth, ETableHeaderSortInfo info);
-
-int e_table_header_get_group_count (ETableHeader *eth);
-ETableHeaderSortInfo *e_table_header_get_groups (ETableHeader *eth);
-ETableHeaderSortInfo e_table_header_get_group (ETableHeader *eth, gint index);
-void e_table_header_grouping_insert (ETableHeader *eth, gint index, ETableHeaderSortInfo info);
-void e_table_header_grouping_delete (ETableHeader *eth, gint index);
-void e_table_header_grouping_move (ETableHeader *eth, gint old_idx, gint new_idx);
-#endif
-
-gboolean e_table_header_selection_ok (ETableHeader *eth);
-int e_table_header_get_selected (ETableHeader *eth);
-int e_table_header_total_width (ETableHeader *eth);
-void e_table_header_move (ETableHeader *eth,
- int source_index,
- int target_index);
-void e_table_header_remove (ETableHeader *eth, int idx);
-void e_table_header_set_size (ETableHeader *eth, int idx, int size);
-void e_table_header_set_selection (ETableHeader *eth,
- gboolean allow_selection);
-
-int e_table_header_col_diff (ETableHeader *eth,
- int start_col, int end_col);
-
-GList *e_table_header_get_selected_indexes (ETableHeader *eth);
-
-
-#endif /* _E_TABLE_HEADER_H_ */
-
diff --git a/widgets/e-table/e-table-item.c b/widgets/e-table/e-table-item.c
deleted file mode 100644
index 0b8c106a27..0000000000
--- a/widgets/e-table/e-table-item.c
+++ /dev/null
@@ -1,1450 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * E-table-item.c: A GnomeCanvasItem that is a view of an ETableModel.
- *
- * Author:
- * Miguel de Icaza (miguel@gnu.org)
- *
- * Copyright 1999, Helix Code, Inc.
- *
- * TODO:
- * Add a border to the thing, so that focusing works properly.
- *
- */
-#include <config.h>
-#include <stdio.h>
-#include <gtk/gtksignal.h>
-#include <gdk/gdkkeysyms.h>
-#include <math.h>
-#include "e-table-item.h"
-#include "e-cell.h"
-#include "e-util/e-canvas.h"
-
-#define PARENT_OBJECT_TYPE gnome_canvas_item_get_type ()
-
-#define FOCUSED_BORDER 2
-
-static GnomeCanvasItemClass *eti_parent_class;
-
-enum {
- ROW_SELECTION,
- LAST_SIGNAL
-};
-
-static gint eti_signals [LAST_SIGNAL] = { 0, };
-
-enum {
- ARG_0,
- ARG_TABLE_HEADER,
- ARG_TABLE_MODEL,
- ARG_TABLE_DRAW_GRID,
- ARG_TABLE_DRAW_FOCUS,
- ARG_MODE_SPREADSHEET,
- ARG_LENGHT_THRESHOLD,
-
- ARG_WIDTH,
- ARG_HEIGHT,
- ARG_HAS_FOCUS
-};
-
-static int eti_get_height (ETableItem *eti);
-
-static gboolean
-eti_editing (ETableItem *eti)
-{
- if (eti->editing_col == -1)
- return FALSE;
- else
- return TRUE;
-}
-
-/*
- * During realization, we have to invoke the per-ecell realize routine
- * (On our current setup, we have one e-cell per column.
- *
- * We might want to optimize this to only realize the unique e-cells:
- * ie, a strings-only table, uses the same e-cell for every column, and
- * we might want to avoid realizing each e-cell.
- */
-static void
-eti_realize_cell_views (ETableItem *eti)
-{
- int i;
-
- for (i = 0; i < eti->n_cells; i++)
- e_cell_realize (eti->cell_views [i]);
- eti->cell_views_realized = 1;
-}
-
-static void
-eti_attach_cell_views (ETableItem *eti)
-{
- int i;
-
- g_assert (eti->header);
- g_assert (eti->table_model);
-
- /*
- * Now realize the various ECells
- */
- eti->n_cells = eti->cols;
- eti->cell_views = g_new (ECellView *, eti->n_cells);
-
- for (i = 0; i < eti->n_cells; i++){
- ETableCol *col = e_table_header_get_column (eti->header, i);
-
- eti->cell_views [i] = e_cell_new_view (col->ecell, eti->table_model, eti);
- }
-
- eti->needs_compute_height = 1;
- e_canvas_item_request_reflow (GNOME_CANVAS_ITEM (eti));
- eti->needs_redraw = 1;
- gnome_canvas_item_request_update (GNOME_CANVAS_ITEM (eti));
-}
-
-/*
- * During unrealization: we invoke every e-cell (one per column in the current
- * setup) to dispose all X resources allocated
- */
-static void
-eti_unrealize_cell_views (ETableItem *eti)
-{
- int i;
-
- if (eti->cell_views_realized == 0)
- return;
-
- for (i = 0; i < eti->n_cells; i++)
- e_cell_unrealize (eti->cell_views [i]);
- eti->cell_views_realized = 0;
-}
-
-static void
-eti_detach_cell_views (ETableItem *eti)
-{
- int i;
-
- for (i = 0; i < eti->n_cells; i++){
- e_cell_kill_view (eti->cell_views [i]);
- eti->cell_views [i] = NULL;
- }
-
- g_free (eti->cell_views);
- eti->cell_views = NULL;
- eti->n_cells = 0;
-}
-
-static void
-eti_bounds (GnomeCanvasItem *item, double *x1, double *y1, double *x2, double *y2)
-{
- double i2c [6];
- ArtPoint c1, c2, i1, i2;
- ETableItem *eti = E_TABLE_ITEM (item);
-
- /* Wrong BBox's are the source of redraw nightmares */
-
- gnome_canvas_item_i2c_affine (GNOME_CANVAS_ITEM (eti), i2c);
-
- i1.x = eti->x1;
- i1.y = eti->y1;
- i2.x = eti->x1 + eti->width;
- i2.y = eti->y1 + eti->height;
- art_affine_point (&c1, &i1, i2c);
- art_affine_point (&c2, &i2, i2c);
-
- *x1 = c1.x;
- *y1 = c1.y;
- *x2 = c2.x + 1;
- *y2 = c2.y + 1;
-}
-
-static void
-eti_reflow (GnomeCanvasItem *item, gint flags)
-{
- ETableItem *eti = E_TABLE_ITEM (item);
-
- if (eti->needs_compute_height) {
- int new_height = eti_get_height (eti);
-
- if (new_height != eti->height) {
- eti->height = new_height;
- e_canvas_item_request_parent_reflow (GNOME_CANVAS_ITEM (eti));
- eti->needs_redraw = 1;
- gnome_canvas_item_request_update (GNOME_CANVAS_ITEM (eti));
- }
- eti->needs_compute_height = 0;
- }
-}
-
-/*
- * GnomeCanvasItem::update method
- */
-static void
-eti_update (GnomeCanvasItem *item, double *affine, ArtSVP *clip_path, int flags)
-{
- ArtPoint o1, o2;
- ETableItem *eti = E_TABLE_ITEM (item);
-
- if (GNOME_CANVAS_ITEM_CLASS (eti_parent_class)->update)
- (*GNOME_CANVAS_ITEM_CLASS (eti_parent_class)->update)(item, affine, clip_path, flags);
-
-
- o1.x = item->x1;
- o1.y = item->y1;
- o2.x = item->x2;
- o2.y = item->y2;
-
- eti_bounds (item, &item->x1, &item->y1, &item->x2, &item->y2);
- if (item->x1 != o1.x ||
- item->y1 != o1.y ||
- item->x2 != o2.x ||
- item->y2 != o2.y) {
- gnome_canvas_request_redraw (item->canvas, o1.x, o1.y, o2.x, o2.y);
- eti->needs_redraw = 1;
- }
-
- if (eti->needs_redraw) {
- gnome_canvas_request_redraw (item->canvas, item->x1, item->y1,
- item->x2, item->y2);
- eti->needs_redraw = 0;
- }
-}
-
-/*
- * eti_remove_table_model:
- *
- * Invoked to release the table model associated with this ETableItem
- */
-static void
-eti_remove_table_model (ETableItem *eti)
-{
- if (!eti->table_model)
- return;
-
- gtk_signal_disconnect (GTK_OBJECT (eti->table_model),
- eti->table_model_change_id);
- gtk_signal_disconnect (GTK_OBJECT (eti->table_model),
- eti->table_model_row_change_id);
- gtk_signal_disconnect (GTK_OBJECT (eti->table_model),
- eti->table_model_cell_change_id);
- gtk_object_unref (GTK_OBJECT (eti->table_model));
-
- eti->table_model_change_id = 0;
- eti->table_model_row_change_id = 0;
- eti->table_model_cell_change_id = 0;
- eti->table_model = NULL;
-}
-
-/*
- * eti_remove_header_model:
- *
- * Invoked to release the header model associated with this ETableItem
- */
-static void
-eti_remove_header_model (ETableItem *eti)
-{
- if (!eti->header)
- return;
-
- gtk_signal_disconnect (GTK_OBJECT (eti->header),
- eti->header_structure_change_id);
- gtk_signal_disconnect (GTK_OBJECT (eti->header),
- eti->header_dim_change_id);
-
- if (eti->cell_views){
- eti_unrealize_cell_views (eti);
- eti_detach_cell_views (eti);
- }
- gtk_object_unref (GTK_OBJECT (eti->header));
-
-
- eti->header_structure_change_id = 0;
- eti->header_dim_change_id = 0;
- eti->header = NULL;
-}
-
-/*
- * eti_row_height_real:
- *
- * Returns the height used by row @row. This does not include the one-pixel
- * used as a separator between rows
- */
-static int
-eti_row_height_real (ETableItem *eti, int row)
-{
- const int cols = e_table_header_count (eti->header);
- int col;
- int h, max_h;
-
- g_assert (eti->cell_views);
-
- max_h = 0;
-
- for (col = 0; col < cols; col++){
- ETableCol *ecol = e_table_header_get_column (eti->header, col);
-
- h = e_cell_height (eti->cell_views [col], ecol->col_idx, col, row);
-
- if (h > max_h)
- max_h = h;
- }
- return max_h;
-}
-
-static void
-free_height_cache (ETableItem *eti)
-{
- if (eti->height_cache)
- g_free (eti->height_cache);
- eti->height_cache = NULL;
-}
-
-static void
-calculate_height_cache (ETableItem *eti)
-{
- int i;
- free_height_cache(eti);
- eti->height_cache = g_new(int, eti->rows);
- for (i = 0; i < eti->rows; i++) {
- eti->height_cache[i] = eti_row_height_real(eti, i);
- }
-}
-
-
-/*
- * eti_row_height:
- *
- * Returns the height used by row @row. This does not include the one-pixel
- * used as a separator between rows
- */
-static int
-eti_row_height (ETableItem *eti, int row)
-{
- if (!eti->height_cache) {
- calculate_height_cache (eti);
- }
- return eti->height_cache[row];
-}
-
-/*
- * eti_get_height:
- *
- * Returns the height of the ETableItem.
- *
- * The ETableItem might compute the whole height by asking every row its
- * size. There is a special mode (designed to work when there are too
- * many rows in the table that performing the previous step could take
- * too long) set by the ETableItem->length_threshold that would determine
- * when the height is computed by using the first row as the size for
- * every other row in the ETableItem.
- */
-static int
-eti_get_height (ETableItem *eti)
-{
- const int rows = eti->rows;
- int row;
- int height;
-
- if (rows == 0)
- return 0;
-
- if (eti->length_threshold != -1){
- if (rows > eti->length_threshold){
- height = (eti_row_height (eti, 0) + 1) * rows;
-
- /*
- * 1 pixel at the top
- */
- return height + 1;
- }
- }
-
- height = 1;
- for (row = 0; row < rows; row++)
- height += eti_row_height (eti, row) + 1;
-
- return height;
-}
-
-static void
-eti_item_region_redraw (ETableItem *eti, int x0, int y0, int x1, int y1)
-{
- GnomeCanvasItem *item = GNOME_CANVAS_ITEM (eti);
- ArtDRect rect;
- double i2c [6];
-
- rect.x0 = x0;
- rect.y0 = y0;
- rect.x1 = x1;
- rect.y1 = y1;
-
- gnome_canvas_item_i2c_affine (item, i2c);
- art_drect_affine_transform (&rect, &rect, i2c);
-
- gnome_canvas_request_redraw (item->canvas, rect.x0, rect.y0, rect.x1, rect.y1);
-}
-
-/*
- * Callback routine: invoked when the ETableModel has suffered a change
- */
-static void
-eti_table_model_changed (ETableModel *table_model, ETableItem *eti)
-{
- eti->rows = e_table_model_row_count (eti->table_model);
-
- if (eti->focused_row > eti->rows - 1)
- eti->focused_row = eti->rows - 1;
-
- free_height_cache(eti);
-
- eti->needs_compute_height = 1;
- e_canvas_item_request_reflow (GNOME_CANVAS_ITEM (eti));
- eti->needs_redraw = 1;
- gnome_canvas_item_request_update (GNOME_CANVAS_ITEM (eti));
-}
-
-/* Unused. */
-#if 0
-/*
- * eti_request_redraw:
- *
- * Queues a canvas redraw for the entire ETableItem.
- */
-static void
-eti_request_redraw (ETableItem *eti)
-{
- eti_item_region_redraw (eti, eti->x1, eti->y1, eti->x1 + eti->width + 1, eti->y1 + eti->height + 1);
-}
-#endif
-
-/*
- * Computes the distance between @start_row and @end_row in pixels
- */
-static int
-eti_row_diff (ETableItem *eti, int start_row, int end_row)
-{
- int row, total;
-
- total = 0;
-
- for (row = start_row; row < end_row; row++)
- total += eti_row_height (eti, row) + 1;
-
- return total;
-}
-
-/*
- * eti_request_region_redraw:
- *
- * Request a canvas redraw on the range (start_col, start_row) to (end_col, end_row).
- * This is inclusive (ie, you can use: 0,0-0,0 to redraw the first cell).
- *
- * The @border argument is a number of pixels around the region that should also be queued
- * for redraw. This is typically used by the focus routines to queue a redraw for the
- * border as well.
- */
-static void
-eti_request_region_redraw (ETableItem *eti,
- int start_col, int start_row,
- int end_col, int end_row, int border)
-{
- int x1, y1, width, height;
-
- x1 = e_table_header_col_diff (eti->header, 0, start_col);
- y1 = eti_row_diff (eti, 0, start_row);
- width = e_table_header_col_diff (eti->header, start_col, end_col + 1);
- height = eti_row_diff (eti, start_row, end_row + 1);
-
- eti_item_region_redraw (eti, eti->x1 + x1 - border,
- eti->y1 + y1 - border,
- eti->x1 + x1 + width + 1 + border,
- eti->y1 + y1 + height + 1 + border);
-}
-
-static void
-eti_table_model_row_changed (ETableModel *table_model, int row, ETableItem *eti)
-{
- if (eti->renderers_can_change_size) {
- eti_table_model_changed (table_model, eti);
- return;
- }
-
- eti_request_region_redraw (eti, 0, row, eti->cols, row, 0);
-}
-
-static void
-eti_table_model_cell_changed (ETableModel *table_model, int col, int row, ETableItem *eti)
-{
- if (eti->renderers_can_change_size) {
- eti_table_model_changed (table_model, eti);
- return;
- }
-
- eti_request_region_redraw (eti, 0, row, eti->cols, row, 0);
-}
-
-void
-e_table_item_redraw_range (ETableItem *eti,
- int start_col, int start_row,
- int end_col, int end_row)
-{
- int border;
-
- g_return_if_fail (eti != NULL);
- g_return_if_fail (E_IS_TABLE_ITEM (eti));
-
- if ((start_col == eti->focused_col) ||
- (end_col == eti->focused_col) ||
- (start_row == eti->focused_row) ||
- (end_row == eti->focused_row))
- border = 2;
- else
- border = 0;
-
- eti_request_region_redraw (eti, start_col, start_row, end_col, end_row, border);
-}
-
-static void
-eti_add_table_model (ETableItem *eti, ETableModel *table_model)
-{
- g_assert (eti->table_model == NULL);
-
- eti->table_model = table_model;
- gtk_object_ref (GTK_OBJECT (eti->table_model));
-
- eti->table_model_change_id = gtk_signal_connect (
- GTK_OBJECT (table_model), "model_changed",
- GTK_SIGNAL_FUNC (eti_table_model_changed), eti);
-
- eti->table_model_row_change_id = gtk_signal_connect (
- GTK_OBJECT (table_model), "model_row_changed",
- GTK_SIGNAL_FUNC (eti_table_model_row_changed), eti);
-
- eti->table_model_cell_change_id = gtk_signal_connect (
- GTK_OBJECT (table_model), "model_cell_changed",
- GTK_SIGNAL_FUNC (eti_table_model_cell_changed), eti);
-
- if (eti->header) {
- eti_detach_cell_views (eti);
- eti_attach_cell_views (eti);
- }
-
- eti_table_model_changed (table_model, eti);
-}
-
-static void
-eti_header_dim_changed (ETableHeader *eth, int col, ETableItem *eti)
-{
- eti->needs_redraw = 1;
- gnome_canvas_item_request_update (GNOME_CANVAS_ITEM (eti));
-}
-
-static void
-eti_header_structure_changed (ETableHeader *eth, ETableItem *eti)
-{
- eti->cols = e_table_header_count (eti->header);
- eti->width = e_table_header_total_width (eti->header);
-
- /*
- * There should be at least one column
- */
- g_assert (eti->cols != 0);
-
- if (eti->cell_views){
- eti_unrealize_cell_views (eti);
- eti_detach_cell_views (eti);
- eti_attach_cell_views (eti);
- eti_realize_cell_views (eti);
- } else {
- if (eti->table_model) {
- eti_detach_cell_views (eti);
- eti_attach_cell_views (eti);
- }
- }
- eti->needs_redraw = 1;
- gnome_canvas_item_request_update (GNOME_CANVAS_ITEM (eti));
-}
-
-static void
-eti_add_header_model (ETableItem *eti, ETableHeader *header)
-{
- g_assert (eti->header == NULL);
-
- eti->header = header;
- gtk_object_ref (GTK_OBJECT (header));
-
- eti_header_structure_changed (header, eti);
-
- eti->header_dim_change_id = gtk_signal_connect (
- GTK_OBJECT (header), "dimension_change",
- GTK_SIGNAL_FUNC (eti_header_dim_changed), eti);
-
- eti->header_structure_change_id = gtk_signal_connect (
- GTK_OBJECT (header), "structure_change",
- GTK_SIGNAL_FUNC (eti_header_structure_changed), eti);
-}
-
-/*
- * GtkObject::destroy method
- */
-static void
-eti_destroy (GtkObject *object)
-{
- ETableItem *eti = E_TABLE_ITEM (object);
-
- eti_remove_header_model (eti);
- eti_remove_table_model (eti);
-
- g_slist_free (eti->selection);
-
- if (GTK_OBJECT_CLASS (eti_parent_class)->destroy)
- (*GTK_OBJECT_CLASS (eti_parent_class)->destroy) (object);
-}
-
-static void
-eti_set_arg (GtkObject *o, GtkArg *arg, guint arg_id)
-{
- GnomeCanvasItem *item;
- ETableItem *eti;
-
- item = GNOME_CANVAS_ITEM (o);
- eti = E_TABLE_ITEM (o);
-
- switch (arg_id){
- case ARG_TABLE_HEADER:
- eti_remove_header_model (eti);
- eti_add_header_model (eti, E_TABLE_HEADER(GTK_VALUE_OBJECT (*arg)));
- break;
-
- case ARG_TABLE_MODEL:
- eti_remove_table_model (eti);
- eti_add_table_model (eti, E_TABLE_MODEL(GTK_VALUE_OBJECT (*arg)));
- break;
-
- case ARG_LENGHT_THRESHOLD:
- eti->length_threshold = GTK_VALUE_INT (*arg);
- break;
-
- case ARG_TABLE_DRAW_GRID:
- eti->draw_grid = GTK_VALUE_BOOL (*arg);
- break;
-
- case ARG_TABLE_DRAW_FOCUS:
- eti->draw_focus = GTK_VALUE_BOOL (*arg);
- break;
-
- case ARG_MODE_SPREADSHEET:
- eti->mode_spreadsheet = GTK_VALUE_BOOL (*arg);
- break;
- }
- eti->needs_redraw = 1;
- gnome_canvas_item_request_update (GNOME_CANVAS_ITEM(eti));
-}
-
-static void
-eti_get_arg (GtkObject *o, GtkArg *arg, guint arg_id)
-{
- GnomeCanvasItem *item;
- ETableItem *eti;
-
- item = GNOME_CANVAS_ITEM (o);
- eti = E_TABLE_ITEM (o);
-
- switch (arg_id){
- case ARG_WIDTH:
- GTK_VALUE_DOUBLE (*arg) = eti->width;
- break;
- case ARG_HEIGHT:
- GTK_VALUE_DOUBLE (*arg) = eti->height;
- break;
- default:
- arg->type = GTK_TYPE_INVALID;
- }
-}
-
-static void
-eti_init (GnomeCanvasItem *item)
-{
- ETableItem *eti = E_TABLE_ITEM (item);
-
- eti->focused_col = -1;
- eti->focused_row = -1;
- eti->editing_col = -1;
- eti->editing_row = -1;
- eti->height = 0;
-
- eti->height_cache = NULL;
-
- eti->length_threshold = -1;
- eti->renderers_can_change_size = 1;
-
- eti->selection_mode = GTK_SELECTION_SINGLE;
-
- eti->needs_redraw = 0;
- eti->needs_compute_height = 0;
-
- e_canvas_item_set_reflow_callback (GNOME_CANVAS_ITEM (eti), eti_reflow);
-}
-
-#define gray50_width 2
-#define gray50_height 2
-static const char gray50_bits[] = {
- 0x02, 0x01, };
-
-static void
-eti_realize (GnomeCanvasItem *item)
-{
- ETableItem *eti = E_TABLE_ITEM (item);
- GtkWidget *canvas_widget = GTK_WIDGET (item->canvas);
- GdkWindow *window;
-
- if (GNOME_CANVAS_ITEM_CLASS (eti_parent_class)->realize)
- (*GNOME_CANVAS_ITEM_CLASS (eti_parent_class)->realize)(item);
-
- /*
- * Gdk Resource allocation
- */
- window = canvas_widget->window;
-
- eti->fill_gc = canvas_widget->style->white_gc;
- gdk_gc_ref (canvas_widget->style->white_gc);
-
- eti->grid_gc = gdk_gc_new (window);
-#if 0
- /* This sets it to gray */
-/* gdk_gc_set_foreground (eti->grid_gc, &canvas_widget->style->bg [GTK_STATE_NORMAL]); */
-#else
- gdk_gc_set_foreground (eti->grid_gc, &canvas_widget->style->black);
-#endif
- eti->focus_gc = gdk_gc_new (window);
- gdk_gc_set_foreground (eti->focus_gc, &canvas_widget->style->bg [GTK_STATE_NORMAL]);
- gdk_gc_set_background (eti->focus_gc, &canvas_widget->style->fg [GTK_STATE_NORMAL]);
- eti->stipple = gdk_bitmap_create_from_data (NULL, gray50_bits, gray50_width, gray50_height);
- gdk_gc_set_ts_origin (eti->focus_gc, 0, 0);
- gdk_gc_set_stipple (eti->focus_gc, eti->stipple);
- gdk_gc_set_fill (eti->focus_gc, GDK_OPAQUE_STIPPLED);
-
- if (eti->cell_views == NULL)
- eti_attach_cell_views (eti);
-
- eti_realize_cell_views (eti);
-
- eti->needs_compute_height = 1;
- e_canvas_item_request_reflow (GNOME_CANVAS_ITEM (eti));
- eti->needs_redraw = 1;
- gnome_canvas_item_request_update (GNOME_CANVAS_ITEM (eti));
-}
-
-static void
-eti_unrealize (GnomeCanvasItem *item)
-{
- ETableItem *eti = E_TABLE_ITEM (item);
-
- gdk_gc_unref (eti->fill_gc);
- eti->fill_gc = NULL;
- gdk_gc_unref (eti->grid_gc);
- eti->grid_gc = NULL;
- gdk_gc_unref (eti->focus_gc);
- eti->focus_gc = NULL;
- gdk_bitmap_unref (eti->stipple);
- eti->stipple = NULL;
-
- eti_unrealize_cell_views (eti);
-
- eti->height = 0;
-
- if (GNOME_CANVAS_ITEM_CLASS (eti_parent_class)->unrealize)
- (*GNOME_CANVAS_ITEM_CLASS (eti_parent_class)->unrealize)(item);
-}
-
-static void
-eti_draw (GnomeCanvasItem *item, GdkDrawable *drawable, int x, int y, int width, int height)
-{
- ETableItem *eti = E_TABLE_ITEM (item);
- const int rows = eti->rows;
- const int cols = eti->cols;
- int row, col, y1, y2;
- int first_col, last_col, x_offset;
- int first_row, last_row, y_offset, yd;
- int x1, x2;
- int f_x1, f_x2, f_y1, f_y2;
- gboolean f_found;
- double i2c [6];
- ArtPoint eti_base, eti_base_item;
-
- /*
- * Clear the background
- */
-#if 0
- gdk_draw_rectangle (
- drawable, eti->fill_gc, TRUE,
- eti->x1 - x, eti->y1 - y, eti->width, eti->height);
-#endif
-
- /*
- * Find out our real position after grouping
- */
- gnome_canvas_item_i2c_affine (item, i2c);
- eti_base_item.x = eti->x1;
- eti_base_item.y = eti->y1;
- art_affine_point (&eti_base, &eti_base_item, i2c);
-
- /*
- * First column to draw, last column to draw
- */
- first_col = -1;
- last_col = x_offset = 0;
- x1 = x2 = floor (eti_base.x);
- for (col = 0; col < cols; col++, x1 = x2){
- ETableCol *ecol = e_table_header_get_column (eti->header, col);
-
- x2 = x1 + ecol->width;
-
- if (x1 > (x + width))
- break;
- if (x2 < x)
- continue;
- if (first_col == -1){
- x_offset = x1 - x;
- first_col = col;
- }
- }
- last_col = col;
-
- /*
- * Nothing to paint
- */
- if (first_col == -1)
- return;
-
- /*
- * Compute row span.
- */
- first_row = -1;
- y_offset = 0;
- y1 = y2 = floor (eti_base.y) + 1;
- for (row = 0; row < rows; row++, y1 = y2){
-
- y2 += eti_row_height (eti, row) + 1;
-
- if (y1 > y + height)
- break;
-
- if (y2 < y)
- continue;
-
- if (first_row == -1){
- y_offset = y1 - y;
- first_row = row;
- }
- }
- last_row = row;
-
- if (first_row == -1)
- return;
-
- /*
- * Draw cells
- */
- yd = y_offset;
- f_x1 = f_x2 = f_y1 = f_y2 = -1;
- f_found = FALSE;
-
- if (eti->draw_grid && first_row == 0){
- gdk_draw_line (
- drawable, eti->grid_gc,
- eti_base.x - x, yd, eti_base.x + eti->width - x, yd);
- }
- yd++;
-
- for (row = first_row; row < last_row; row++){
- int xd, height;
- gboolean selected;
-
- height = eti_row_height (eti, row);
-
- xd = x_offset;
-/* printf ("paint: %d %d\n", yd, yd + height); */
-
- selected = g_slist_find (eti->selection, GINT_TO_POINTER (row)) != NULL;
-
- for (col = first_col; col < last_col; col++){
- ETableCol *ecol = e_table_header_get_column (eti->header, col);
- ECellView *ecell_view = eti->cell_views [col];
-
- e_cell_draw (ecell_view, drawable, ecol->col_idx, col, row, selected,
- xd, yd, xd + ecol->width, yd + height);
-
- if (col == eti->focused_col && row == eti->focused_row){
- f_x1 = xd;
- f_x2 = xd + ecol->width;
- f_y1 = yd;
- f_y2 = yd + height;
- f_found = TRUE;
- }
-
- xd += ecol->width;
- }
- yd += height;
-
- if (eti->draw_grid)
- gdk_draw_line (
- drawable, eti->grid_gc,
- eti_base.x - x, yd, eti_base.x + eti->width - x, yd);
- yd++;
- }
-
- if (eti->draw_grid){
- int xd = x_offset;
-
- for (col = first_col; col <= last_col; col++){
- ETableCol *ecol = e_table_header_get_column (eti->header, col);
-
- gdk_draw_line (
- drawable, eti->grid_gc,
- xd, y_offset, xd, yd - 1);
-
- /*
- * This looks wierd, but it is to draw the last line
- */
- if (ecol)
- xd += ecol->width;
- }
- }
-
- /*
- * Draw focus
- */
- if (f_found && eti->draw_focus){
-
- if (!eti_editing (eti))
- gdk_draw_rectangle (
- drawable, eti->focus_gc, FALSE,
- f_x1 + 1, f_y1, f_x2 - f_x1 - 2, f_y2 - f_y1 - 1);
- }
-}
-
-static double
-eti_point (GnomeCanvasItem *item, double x, double y, int cx, int cy,
- GnomeCanvasItem **actual_item)
-{
- *actual_item = item;
-
- return 0.0;
-}
-
-static gboolean
-find_cell (ETableItem *eti, double x, double y, int *col_res, int *row_res, double *x1_res, double *y1_res)
-{
- const int cols = eti->cols;
- const int rows = eti->rows;
- gdouble x1, y1, x2, y2;
- int col, row;
-
- /* FIXME: this routine is inneficient, fix later */
-
- x -= eti->x1;
- y -= eti->y1;
-
- x1 = 0;
- for (col = 0; col < cols; col++, x1 = x2){
- ETableCol *ecol = e_table_header_get_column (eti->header, col);
-
- if (x < x1)
- return FALSE;
-
- x2 = x1 + ecol->width;
-
- if (x > x2)
- continue;
-
- *col_res = col;
- if (x1_res)
- *x1_res = x - x1;
- break;
- }
-
- y1 = y2 = 0;
- for (row = 0; row < rows; row++, y1 = y2){
- if (y < y1)
- return FALSE;
-
- y2 += eti_row_height (eti, row) + 1;
-
- if (y > y2)
- continue;
-
- *row_res = row;
- if (y1_res)
- *y1_res = y - y1;
- break;
- }
-
- return TRUE;
-}
-
-static void
-eti_cursor_move (ETableItem *eti, gint row, gint column)
-{
- e_table_item_leave_edit (eti);
- e_table_item_focus (eti, column, row);
-}
-
-static void
-eti_cursor_move_left (ETableItem *eti)
-{
- eti_cursor_move (eti, eti->focused_row, eti->focused_col - 1);
-}
-
-static void
-eti_cursor_move_right (ETableItem *eti)
-{
- eti_cursor_move (eti, eti->focused_row, eti->focused_col + 1);
-}
-
-static void
-eti_cursor_move_up (ETableItem *eti)
-{
- eti_cursor_move (eti, eti->focused_row - 1, eti->focused_col);
-}
-
-static void
-eti_cursor_move_down (ETableItem *eti)
-{
- eti_cursor_move (eti, eti->focused_row + 1, eti->focused_col);
-}
-
-static int
-eti_event (GnomeCanvasItem *item, GdkEvent *e)
-{
- ETableItem *eti = E_TABLE_ITEM (item);
- ECellView *ecell_view;
- ETableCol *ecol;
- gint return_val = TRUE;
-
- switch (e->type){
- case GDK_BUTTON_PRESS:
- case GDK_BUTTON_RELEASE:
- case GDK_2BUTTON_PRESS: {
- double x1, y1;
- int col, row;
-
- if (e->button.button == 5 ||
- e->button.button == 4)
- return FALSE;
-
- gnome_canvas_item_w2i (item, &e->button.x, &e->button.y);
-
- if (!find_cell (eti, e->button.x, e->button.y, &col, &row, &x1, &y1))
- return TRUE;
-
- if (eti->focused_row == row && eti->focused_col == col){
-
- ecol = e_table_header_get_column (eti->header, col);
- ecell_view = eti->cell_views [col];
-
- /*
- * Adjust the event positions
- */
- e->button.x = x1;
- e->button.y = y1;
-
- e_cell_event (ecell_view, e, ecol->col_idx, col, row);
- } else {
- /*
- * Focus the cell, and select the row
- */
- e_table_item_leave_edit (eti);
- e_table_item_focus (eti, col, row);
- e_table_item_select_row (eti, row);
- }
- break;
- }
-
- case GDK_MOTION_NOTIFY: {
- int col, row;
- double x1, y1;
-
- gnome_canvas_item_w2i (item, &e->motion.x, &e->motion.y);
-
- if (!find_cell (eti, e->motion.x, e->motion.y, &col, &row, &x1, &y1))
- return TRUE;
-
- if (eti->focused_row == row && eti->focused_col == col){
- ecol = e_table_header_get_column (eti->header, col);
- ecell_view = eti->cell_views [col];
-
- /*
- * Adjust the event positions
- */
- e->motion.x = x1;
- e->motion.y = y1;
-
- e_cell_event (ecell_view, e, ecol->col_idx, col, row);
- }
- break;
- }
-
- case GDK_KEY_PRESS:
- if (eti->focused_col == -1)
- return FALSE;
-
- switch (e->key.keyval){
- case GDK_Left:
- if (!eti->mode_spreadsheet && eti_editing (eti))
- break;
-
- if (eti->focused_col > 0)
- eti_cursor_move_left (eti);
- break;
-
- case GDK_Right:
- if (!eti->mode_spreadsheet && eti_editing (eti))
- break;
-
- if (eti->focused_col < eti->cols - 1)
- eti_cursor_move_right (eti);
- break;
-
- case GDK_Up:
- if (eti->focused_row > 0)
- eti_cursor_move_up (eti);
- else
- return_val = FALSE;
- break;
-
- case GDK_Down:
- if ((eti->focused_row + 1) < eti->rows)
- eti_cursor_move_down (eti);
- else
- return_val = FALSE;
- break;
-
- case GDK_Tab:
- case GDK_KP_Tab:
- case GDK_ISO_Left_Tab:
- if ((e->key.state & GDK_SHIFT_MASK) != 0){
- /* shift tab */
- if (eti->focused_col > 0)
- eti_cursor_move_left (eti);
- else if (eti->focused_row > 0)
- eti_cursor_move (eti, eti->focused_row - 1, eti->cols - 1);
- else
- return_val = FALSE;
- } else {
- if (eti->focused_col < eti->cols - 1)
- eti_cursor_move_right (eti);
- else if (eti->focused_row < eti->rows - 1)
- eti_cursor_move (eti, eti->focused_row + 1, 0);
- else
- return_val = FALSE;
- }
- break;
-
- default:
- if (!eti_editing (eti)){
- if ((e->key.state & (GDK_MOD1_MASK | GDK_CONTROL_MASK)) != 0)
- return_val = FALSE;
-
- if (!(e->key.keyval >= 0x20 && e->key.keyval <= 0xff))
- return_val = FALSE;
- }
-
- ecol = e_table_header_get_column (eti->header, eti->focused_col);
- ecell_view = eti->cell_views [eti->focused_col];
- e_cell_event (ecell_view, e, ecol->col_idx, eti->focused_col, eti->focused_row);
- }
- break;
-
- case GDK_KEY_RELEASE:
- if (eti->focused_col == -1)
- return FALSE;
-
- if (eti_editing (eti)){
- ecell_view = eti->cell_views [eti->editing_col];
- ecol = e_table_header_get_column (eti->header, eti->editing_col);
- e_cell_event (ecell_view, e, ecol->col_idx, eti->editing_col, eti->editing_row);
- }
- break;
-
- case GDK_FOCUS_CHANGE:
- if (e->focus_change.in) {
- } else {
- e_table_item_leave_edit (eti);
- e_table_item_unfocus (eti);
- }
-
- default:
- return_val = FALSE;
- }
- return return_val;
-}
-
-/*
- * ETableItem::row_selection method
- */
-static void
-eti_row_selection (ETableItem *eti, int row, gboolean selected)
-{
- eti_request_region_redraw (eti, 0, row, eti->cols - 1, row, 0);
-
- if (selected)
- eti->selection = g_slist_prepend (eti->selection, GINT_TO_POINTER (row));
- else
- eti->selection = g_slist_remove (eti->selection, GINT_TO_POINTER (row));
-
-}
-
-static void
-eti_class_init (GtkObjectClass *object_class)
-{
- GnomeCanvasItemClass *item_class = (GnomeCanvasItemClass *) object_class;
- ETableItemClass *eti_class = (ETableItemClass *) object_class;
-
- eti_parent_class = gtk_type_class (PARENT_OBJECT_TYPE);
-
- object_class->destroy = eti_destroy;
- object_class->set_arg = eti_set_arg;
- object_class->get_arg = eti_get_arg;
-
- item_class->update = eti_update;
- item_class->realize = eti_realize;
- item_class->unrealize = eti_unrealize;
- item_class->draw = eti_draw;
- item_class->point = eti_point;
- item_class->event = eti_event;
-
- eti_class->row_selection = eti_row_selection;
-
- gtk_object_add_arg_type ("ETableItem::ETableHeader", GTK_TYPE_OBJECT,
- GTK_ARG_WRITABLE, ARG_TABLE_HEADER);
- gtk_object_add_arg_type ("ETableItem::ETableModel", GTK_TYPE_OBJECT,
- GTK_ARG_WRITABLE, ARG_TABLE_MODEL);
- gtk_object_add_arg_type ("ETableItem::drawgrid", GTK_TYPE_BOOL,
- GTK_ARG_WRITABLE, ARG_TABLE_DRAW_GRID);
- gtk_object_add_arg_type ("ETableItem::drawfocus", GTK_TYPE_BOOL,
- GTK_ARG_WRITABLE, ARG_TABLE_DRAW_FOCUS);
- gtk_object_add_arg_type ("ETableItem::spreadsheet", GTK_TYPE_BOOL,
- GTK_ARG_WRITABLE, ARG_MODE_SPREADSHEET);
-
- gtk_object_add_arg_type ("ETableItem::width", GTK_TYPE_DOUBLE,
- GTK_ARG_READWRITE, ARG_WIDTH);
- gtk_object_add_arg_type ("ETableItem::height", GTK_TYPE_DOUBLE,
- GTK_ARG_READABLE, ARG_HEIGHT);
- gtk_object_add_arg_type ("ETableItem::has_focus", GTK_TYPE_BOOL,
- GTK_ARG_READWRITE, ARG_HAS_FOCUS);
-
- eti_signals [ROW_SELECTION] =
- gtk_signal_new ("row_selection",
- GTK_RUN_LAST,
- object_class->type,
- GTK_SIGNAL_OFFSET (ETableItemClass, row_selection),
- gtk_marshal_NONE__INT_INT,
- GTK_TYPE_NONE, 2, GTK_TYPE_INT, GTK_TYPE_INT);
-
- gtk_object_class_add_signals (object_class, eti_signals, LAST_SIGNAL);
-
-}
-
-GtkType
-e_table_item_get_type (void)
-{
- static GtkType type = 0;
-
- if (!type){
- GtkTypeInfo info = {
- "ETableItem",
- sizeof (ETableItem),
- sizeof (ETableItemClass),
- (GtkClassInitFunc) eti_class_init,
- (GtkObjectInitFunc) eti_init,
- NULL, /* reserved 1 */
- NULL, /* reserved 2 */
- (GtkClassInitFunc) NULL
- };
-
- type = gtk_type_unique (PARENT_OBJECT_TYPE, &info);
- }
-
- return type;
-}
-
-void
-e_table_item_focus (ETableItem *eti, int col, int row)
-{
- g_return_if_fail (eti != NULL);
- g_return_if_fail (E_IS_TABLE_ITEM (eti));
-
- /*
- * make sure we have the Gtk Focus
- */
- gnome_canvas_item_grab_focus (GNOME_CANVAS_ITEM (eti));
-
- if (eti->focused_col != -1)
- e_table_item_unfocus (eti);
-
- eti->focused_col = col;
- eti->focused_row = row;
-
- eti_request_region_redraw (eti, col, row, col, row, FOCUSED_BORDER);
-}
-
-void
-e_table_item_unfocus (ETableItem *eti)
-{
- g_return_if_fail (eti != NULL);
- g_return_if_fail (E_IS_TABLE_ITEM (eti));
-
- if (eti->focused_row == -1)
- return;
-
- {
- const int col = eti->focused_col;
- const int row = eti->focused_row;
-
- eti_request_region_redraw (eti, col, row, col, row, FOCUSED_BORDER);
- while (eti->selection){
- e_table_item_unselect_row (eti, GPOINTER_TO_INT(eti->selection->data));
- }
- }
- eti->focused_col = -1;
- eti->focused_row = -1;
-}
-
-gint
-e_table_item_get_focused_column (ETableItem *eti)
-{
- g_return_val_if_fail (eti != NULL, -1);
- g_return_val_if_fail (E_IS_TABLE_ITEM (eti), -1);
-
- return eti->focused_col;
-}
-
-
-const GSList *
-e_table_item_get_selection (ETableItem *eti)
-{
- g_return_val_if_fail (eti != NULL, NULL);
- g_return_val_if_fail (E_IS_TABLE_ITEM (eti), NULL);
-
- return eti->selection;
-}
-
-GtkSelectionMode
-e_table_item_get_selection_mode (ETableItem *eti)
-{
- g_return_val_if_fail (eti != NULL, GTK_SELECTION_SINGLE);
- g_return_val_if_fail (E_IS_TABLE_ITEM (eti), GTK_SELECTION_SINGLE);
-
- return eti->selection_mode;
-}
-
-void
-e_table_item_set_selection_mode (ETableItem *eti, GtkSelectionMode selection_mode)
-{
- g_return_if_fail (eti != NULL);
- g_return_if_fail (E_IS_TABLE_ITEM (eti));
-
- if (selection_mode == GTK_SELECTION_BROWSE ||
- selection_mode == GTK_SELECTION_EXTENDED){
- g_error ("GTK_SELECTION_BROWSE and GTK_SELECTION_EXTENDED are not implemented");
- }
-
- eti->selection_mode = selection_mode;
-}
-
-gboolean
-e_table_item_is_row_selected (ETableItem *eti, int row)
-{
- g_return_val_if_fail (eti != NULL, FALSE);
- g_return_val_if_fail (E_IS_TABLE_ITEM (eti), FALSE);
-
- if (g_slist_find (eti->selection, GINT_TO_POINTER (row)))
- return TRUE;
- else
- return FALSE;
-}
-
-void
-e_table_item_unselect_row (ETableItem *eti, int row)
-{
- g_return_if_fail (eti != NULL);
- g_return_if_fail (E_IS_TABLE_ITEM (eti));
-
- if (e_table_item_is_row_selected (eti, row)){
- gtk_signal_emit (
- GTK_OBJECT (eti), eti_signals [ROW_SELECTION],
- row, 0);
- }
-}
-
-void
-e_table_item_select_row (ETableItem *eti, int row)
-{
- g_return_if_fail (eti != NULL);
- g_return_if_fail (E_IS_TABLE_ITEM (eti));
-
- switch (eti->selection_mode){
- case GTK_SELECTION_SINGLE:
- if (eti->selection){
- gtk_signal_emit (
- GTK_OBJECT (eti), eti_signals [ROW_SELECTION],
- GPOINTER_TO_INT (eti->selection->data), 0);
- }
- g_slist_free (eti->selection);
- eti->selection = NULL;
-
- gtk_signal_emit (
- GTK_OBJECT (eti), eti_signals [ROW_SELECTION],
- GINT_TO_POINTER (row), 1);
- break;
-
- case GTK_SELECTION_MULTIPLE:
- if (g_slist_find (eti->selection, GINT_TO_POINTER (row)))
- return;
- gtk_signal_emit (
- GTK_OBJECT (eti), eti_signals [ROW_SELECTION],
- GINT_TO_POINTER (row), 1);
- break;
-
- default:
-
- }
-}
-
-void
-e_table_item_enter_edit (ETableItem *eti, int col, int row)
-{
- ETableCol *ecol;
-
- g_return_if_fail (eti != NULL);
- g_return_if_fail (E_IS_TABLE_ITEM (eti));
-
- eti->editing_col = col;
- eti->editing_row = row;
-
- ecol = e_table_header_get_column (eti->header, col);
- eti->edit_ctx = e_cell_enter_edit (eti->cell_views [col], ecol->col_idx, col, row);
-}
-
-void
-e_table_item_leave_edit (ETableItem *eti)
-{
- ETableCol *ecol;
-
- g_return_if_fail (eti != NULL);
- g_return_if_fail (E_IS_TABLE_ITEM (eti));
-
- if (!eti_editing (eti))
- return;
-
- ecol = e_table_header_get_column (eti->header, eti->editing_col);
- e_cell_leave_edit (
- eti->cell_views [eti->editing_col],
- ecol->col_idx, eti->editing_col,
- eti->editing_row, eti->edit_ctx);
- eti->editing_col = -1;
- eti->editing_row = -1;
- eti->edit_ctx = NULL;
-}
-
diff --git a/widgets/e-table/e-table-item.h b/widgets/e-table/e-table-item.h
deleted file mode 100644
index 1e451e64fe..0000000000
--- a/widgets/e-table/e-table-item.h
+++ /dev/null
@@ -1,114 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-#ifndef _E_TABLE_ITEM_H_
-#define _E_TABLE_ITEM_H_
-
-#include <libgnomeui/gnome-canvas.h>
-#include "e-table-model.h"
-#include "e-table-header.h"
-
-#define E_TABLE_ITEM_TYPE (e_table_item_get_type ())
-#define E_TABLE_ITEM(o) (GTK_CHECK_CAST ((o), E_TABLE_ITEM_TYPE, ETableItem))
-#define E_TABLE_ITEM_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_TABLE_ITEM_TYPE, ETableItemClass))
-#define E_IS_TABLE_ITEM(o) (GTK_CHECK_TYPE ((o), E_TABLE_ITEM_TYPE))
-#define E_IS_TABLE_ITEM_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_ITEM_TYPE))
-
-typedef struct {
- GnomeCanvasItem parent;
- ETableModel *table_model;
- ETableHeader *header;
-
- int x1, y1;
- int width, height;
-
- int cols, rows;
-
- /*
- * Ids for the signals we connect to
- */
- int header_dim_change_id;
- int header_structure_change_id;
- int table_model_change_id;
- int table_model_row_change_id;
- int table_model_cell_change_id;
-
- GdkGC *fill_gc;
- GdkGC *grid_gc;
- GdkGC *focus_gc;
- GdkBitmap *stipple;
-
- unsigned int draw_grid:1;
- unsigned int draw_focus:1;
- unsigned int mode_spreadsheet:1;
- unsigned int renderers_can_change_size:1;
- unsigned int cell_views_realized:1;
-
- int focused_col, focused_row;
-
- /*
- * Realized views, per column
- */
- ECellView **cell_views;
- int n_cells;
-
- int *height_cache;
-
- /*
- * Lengh Threshold: above this, we stop computing correctly
- * the size
- */
- int length_threshold;
-
- GSList *selection;
- GtkSelectionMode selection_mode;
-
- /*
- * During edition
- */
- int editing_col, editing_row;
- void *edit_ctx;
-
- guint needs_redraw : 1;
- guint needs_compute_height : 1;
-} ETableItem;
-
-typedef struct {
- GnomeCanvasItemClass parent_class;
-
- void (*row_selection) (ETableItem *eti, int row, gboolean selected);
-} ETableItemClass;
-
-GtkType e_table_item_get_type (void);
-
-/*
- * Focus
- */
-void e_table_item_focus (ETableItem *eti, int col, int row);
-void e_table_item_unfocus (ETableItem *eti);
-
-gint e_table_item_get_focused_column (ETableItem *eti);
-
-/*
- * Selection
- */
-void e_table_item_select_row (ETableItem *e_table_Item, int row);
-void e_table_item_unselect_row (ETableItem *e_table_Item, int row);
-
-/*
- * Handling the selection
- */
-const GSList*e_table_item_get_selection (ETableItem *e_table_Item);
-
-GtkSelectionMode e_table_item_get_selection_mode (ETableItem *e_table_Item);
-void e_table_item_set_selection_mode (ETableItem *e_table_Item,
- GtkSelectionMode selection_mode);
-gboolean e_table_item_is_row_selected (ETableItem *e_table_Item,
- int row);
-
-void e_table_item_leave_edit (ETableItem *eti);
-void e_table_item_enter_edit (ETableItem *eti, int col, int row);
-
-void e_table_item_redraw_range (ETableItem *eti,
- int start_col, int start_row,
- int end_col, int end_row);
-
-#endif /* _E_TABLE_ITEM_H_ */
diff --git a/widgets/e-table/e-table-model.c b/widgets/e-table/e-table-model.c
deleted file mode 100644
index d75554f2d0..0000000000
--- a/widgets/e-table/e-table-model.c
+++ /dev/null
@@ -1,224 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * e-table-model.c: a Table Model
- *
- * Author:
- * Miguel de Icaza (miguel@gnu.org)
- *
- * (C) 1999 Helix Code, Inc.
- */
-#include <config.h>
-#include <gtk/gtksignal.h>
-#include "e-table-model.h"
-
-#define ETM_CLASS(e) ((ETableModelClass *)((GtkObject *)e)->klass)
-
-#define PARENT_TYPE gtk_object_get_type ();
-
-
-static GtkObjectClass *e_table_model_parent_class;
-
-enum {
- MODEL_CHANGED,
- MODEL_ROW_CHANGED,
- MODEL_CELL_CHANGED,
- ROW_SELECTION,
- LAST_SIGNAL
-};
-
-static guint e_table_model_signals [LAST_SIGNAL] = { 0, };
-
-int
-e_table_model_column_count (ETableModel *e_table_model)
-{
- g_return_val_if_fail (e_table_model != NULL, 0);
- g_return_val_if_fail (E_IS_TABLE_MODEL (e_table_model), 0);
-
- return ETM_CLASS (e_table_model)->column_count (e_table_model);
-}
-
-
-int
-e_table_model_row_count (ETableModel *e_table_model)
-{
- g_return_val_if_fail (e_table_model != NULL, 0);
- g_return_val_if_fail (E_IS_TABLE_MODEL (e_table_model), 0);
-
- return ETM_CLASS (e_table_model)->row_count (e_table_model);
-}
-
-void *
-e_table_model_value_at (ETableModel *e_table_model, int col, int row)
-{
- g_return_val_if_fail (e_table_model != NULL, NULL);
- g_return_val_if_fail (E_IS_TABLE_MODEL (e_table_model), NULL);
-
- return ETM_CLASS (e_table_model)->value_at (e_table_model, col, row);
-}
-
-void
-e_table_model_set_value_at (ETableModel *e_table_model, int col, int row, const void *data)
-{
- g_return_if_fail (e_table_model != NULL);
- g_return_if_fail (E_IS_TABLE_MODEL (e_table_model));
-
- ETM_CLASS (e_table_model)->set_value_at (e_table_model, col, row, data);
-
- gtk_signal_emit (GTK_OBJECT (e_table_model),
- e_table_model_signals [MODEL_ROW_CHANGED], row);
- gtk_signal_emit (GTK_OBJECT (e_table_model),
- e_table_model_signals [MODEL_CELL_CHANGED], col, row);
-
- /*
- * Notice that "model_changed" is not emitted
- */
-}
-
-gboolean
-e_table_model_is_cell_editable (ETableModel *e_table_model, int col, int row)
-{
- g_return_val_if_fail (e_table_model != NULL, FALSE);
- g_return_val_if_fail (E_IS_TABLE_MODEL (e_table_model), FALSE);
-
- return ETM_CLASS (e_table_model)->is_cell_editable (e_table_model, col, row);
-}
-
-void *
-e_table_model_duplicate_value (ETableModel *e_table_model, int col, const void *value)
-{
- g_return_val_if_fail (e_table_model != NULL, NULL);
- g_return_val_if_fail (E_IS_TABLE_MODEL (e_table_model), NULL);
-
- if (ETM_CLASS (e_table_model)->duplicate_value)
- return ETM_CLASS (e_table_model)->duplicate_value (e_table_model, col, value);
- else
- return NULL;
-}
-
-void
-e_table_model_free_value (ETableModel *e_table_model, int col, void *value)
-{
- g_return_if_fail (e_table_model != NULL);
- g_return_if_fail (E_IS_TABLE_MODEL (e_table_model));
-
- if (ETM_CLASS (e_table_model)->free_value)
- ETM_CLASS (e_table_model)->free_value (e_table_model, col, value);
-}
-
-static void
-e_table_model_destroy (GtkObject *object)
-{
- if (e_table_model_parent_class->destroy)
- (*e_table_model_parent_class->destroy)(object);
-}
-
-static void
-e_table_model_class_init (GtkObjectClass *object_class)
-{
- e_table_model_parent_class = gtk_type_class (gtk_object_get_type ());
-
- object_class->destroy = e_table_model_destroy;
-
- e_table_model_signals [MODEL_CHANGED] =
- gtk_signal_new ("model_changed",
- GTK_RUN_LAST,
- object_class->type,
- GTK_SIGNAL_OFFSET (ETableModelClass, model_changed),
- gtk_marshal_NONE__NONE,
- GTK_TYPE_NONE, 0);
-
- e_table_model_signals [MODEL_ROW_CHANGED] =
- gtk_signal_new ("model_row_changed",
- GTK_RUN_LAST,
- object_class->type,
- GTK_SIGNAL_OFFSET (ETableModelClass, model_row_changed),
- gtk_marshal_NONE__INT,
- GTK_TYPE_NONE, 1, GTK_TYPE_INT);
-
- e_table_model_signals [MODEL_CELL_CHANGED] =
- gtk_signal_new ("model_cell_changed",
- GTK_RUN_LAST,
- object_class->type,
- GTK_SIGNAL_OFFSET (ETableModelClass, model_cell_changed),
- gtk_marshal_NONE__INT_INT,
- GTK_TYPE_NONE, 2, GTK_TYPE_INT, GTK_TYPE_INT);
-
- gtk_object_class_add_signals (object_class, e_table_model_signals, LAST_SIGNAL);
-}
-
-
-guint
-e_table_model_get_type (void)
-{
- static guint type = 0;
-
- if (!type)
- {
- GtkTypeInfo info =
- {
- "ETableModel",
- sizeof (ETableModel),
- sizeof (ETableModelClass),
- (GtkClassInitFunc) e_table_model_class_init,
- NULL,
- /* reserved_1 */ NULL,
- /* reserved_2 */ NULL,
- (GtkClassInitFunc) NULL,
- };
-
- type = gtk_type_unique (gtk_object_get_type (), &info);
- }
-
- return type;
-}
-
-void
-e_table_model_changed (ETableModel *e_table_model)
-{
- g_return_if_fail (e_table_model != NULL);
- g_return_if_fail (E_IS_TABLE_MODEL (e_table_model));
-
- gtk_signal_emit (GTK_OBJECT (e_table_model),
- e_table_model_signals [MODEL_CHANGED]);
-}
-
-void
-e_table_model_row_changed (ETableModel *e_table_model, int row)
-{
- g_return_if_fail (e_table_model != NULL);
- g_return_if_fail (E_IS_TABLE_MODEL (e_table_model));
-
- gtk_signal_emit (GTK_OBJECT (e_table_model),
- e_table_model_signals [MODEL_ROW_CHANGED], row);
-}
-
-void
-e_table_model_cell_changed (ETableModel *e_table_model, int col, int row)
-{
- g_return_if_fail (e_table_model != NULL);
- g_return_if_fail (E_IS_TABLE_MODEL (e_table_model));
-
- gtk_signal_emit (GTK_OBJECT (e_table_model),
- e_table_model_signals [MODEL_CELL_CHANGED], col, row);
-}
-
-void
-e_table_model_freeze (ETableModel *e_table_model)
-{
- g_return_if_fail (e_table_model != NULL);
- g_return_if_fail (E_IS_TABLE_MODEL (e_table_model));
-
- e_table_model->frozen = TRUE;
- return ETM_CLASS (e_table_model)->thaw (e_table_model);
-}
-
-void
-e_table_model_thaw (ETableModel *e_table_model)
-{
- g_return_if_fail (e_table_model != NULL);
- g_return_if_fail (E_IS_TABLE_MODEL (e_table_model));
-
- e_table_model->frozen = FALSE;
- if (ETM_CLASS(e_table_model)->thaw)
- ETM_CLASS (e_table_model)->thaw (e_table_model);
-}
diff --git a/widgets/e-table/e-table-model.h b/widgets/e-table/e-table-model.h
deleted file mode 100644
index ceca8e348f..0000000000
--- a/widgets/e-table/e-table-model.h
+++ /dev/null
@@ -1,71 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-#ifndef _E_TABLE_MODEL_H_
-#define _E_TABLE_MODEL_H_
-
-#include <gtk/gtkobject.h>
-
-#define E_TABLE_MODEL_TYPE (e_table_model_get_type ())
-#define E_TABLE_MODEL(o) (GTK_CHECK_CAST ((o), E_TABLE_MODEL_TYPE, ETableModel))
-#define E_TABLE_MODEL_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_TABLE_MODEL_TYPE, ETableModelClass))
-#define E_IS_TABLE_MODEL(o) (GTK_CHECK_TYPE ((o), E_TABLE_MODEL_TYPE))
-#define E_IS_TABLE_MODEL_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_MODEL_TYPE))
-
-typedef struct {
- GtkObject base;
-
- guint frozen : 1;
-} ETableModel;
-
-typedef struct {
- GtkObjectClass parent_class;
-
- /*
- * Virtual methods
- */
- int (*column_count) (ETableModel *etm);
- int (*row_count) (ETableModel *etm);
- void *(*value_at) (ETableModel *etm, int col, int row);
- void (*set_value_at) (ETableModel *etm, int col, int row, const void *value);
- gboolean (*is_cell_editable) (ETableModel *etm, int col, int row);
-
- void *(*duplicate_value) (ETableModel *etm, int col, const void *value);
- void (*free_value) (ETableModel *etm, int col, void *value);
-
- void (*thaw) (ETableModel *etm);
- /*
- * Signals
- */
-
- /*
- * Major structural changes: model_changed
- * Changes only in a row: row_changed
- * Only changes in a cell: cell_changed
- */
- void (*model_changed) (ETableModel *etm);
- void (*model_row_changed) (ETableModel *etm, int row);
- void (*model_cell_changed) (ETableModel *etm, int col, int row);
-} ETableModelClass;
-
-GtkType e_table_model_get_type (void);
-
-int e_table_model_column_count (ETableModel *e_table_model);
-const char *e_table_model_column_name (ETableModel *e_table_model, int col);
-int e_table_model_row_count (ETableModel *e_table_model);
-void *e_table_model_value_at (ETableModel *e_table_model, int col, int row);
-void e_table_model_set_value_at (ETableModel *e_table_model, int col, int row, const void *value);
-gboolean e_table_model_is_cell_editable (ETableModel *e_table_model, int col, int row);
-
-void *e_table_model_duplicate_value (ETableModel *e_table_model, int col, const void *value);
-void e_table_model_free_value (ETableModel *e_table_model, int col, void *value);
-
-void e_table_model_freeze (ETableModel *e_table_model);
-void e_table_model_thaw (ETableModel *e_table_model);
-
-/*
- * Routines for emitting signals on the e_table
- */
-void e_table_model_changed (ETableModel *e_table_model);
-void e_table_model_row_changed (ETableModel *e_table_model, int row);
-void e_table_model_cell_changed (ETableModel *e_table_model, int col, int row);
-
-#endif /* _E_TABLE_MODEL_H_ */
diff --git a/widgets/e-table/e-table-simple.c b/widgets/e-table/e-table-simple.c
deleted file mode 100644
index e8c4d1debb..0000000000
--- a/widgets/e-table/e-table-simple.c
+++ /dev/null
@@ -1,146 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * e-table-model.c: a simple table model implementation that uses function
- * pointers to simplify the creation of new, exotic and colorful tables in
- * no time.
- *
- * Author:
- * Miguel de Icaza (miguel@gnu.org)
- *
- * (C) 1999 Helix Code, Inc.
- */
-
-#include <config.h>
-#include "e-table-simple.h"
-
-#define PARENT_TYPE e_table_model_get_type ()
-
-static int
-simple_column_count (ETableModel *etm)
-{
- ETableSimple *simple = (ETableSimple *)etm;
-
- return simple->col_count (etm, simple->data);
-}
-
-static int
-simple_row_count (ETableModel *etm)
-{
- ETableSimple *simple = (ETableSimple *)etm;
-
- return simple->row_count (etm, simple->data);
-}
-
-static void *
-simple_value_at (ETableModel *etm, int col, int row)
-{
- ETableSimple *simple = (ETableSimple *)etm;
-
- return simple->value_at (etm, col, row, simple->data);
-}
-
-static void
-simple_set_value_at (ETableModel *etm, int col, int row, const void *val)
-{
- ETableSimple *simple = (ETableSimple *)etm;
-
- simple->set_value_at (etm, col, row, val, simple->data);
-}
-
-static gboolean
-simple_is_cell_editable (ETableModel *etm, int col, int row)
-{
- ETableSimple *simple = (ETableSimple *)etm;
-
- return simple->is_cell_editable (etm, col, row, simple->data);
-}
-
-static void *
-simple_duplicate_value (ETableModel *etm, int col, const void *value)
-{
- ETableSimple *simple = (ETableSimple *)etm;
-
- return simple->duplicate_value (etm, col, value, simple->data);
-}
-
-static void
-simple_free_value (ETableModel *etm, int col, void *value)
-{
- ETableSimple *simple = (ETableSimple *)etm;
-
- simple->free_value (etm, col, value, simple->data);
-}
-
-static void
-simple_thaw (ETableModel *etm)
-{
- ETableSimple *simple = (ETableSimple *)etm;
-
- simple->thaw (etm, simple->data);
-}
-
-static void
-e_table_simple_class_init (GtkObjectClass *object_class)
-{
- ETableModelClass *model_class = (ETableModelClass *) object_class;
-
- model_class->column_count = simple_column_count;
- model_class->row_count = simple_row_count;
- model_class->value_at = simple_value_at;
- model_class->set_value_at = simple_set_value_at;
- model_class->is_cell_editable = simple_is_cell_editable;
- model_class->duplicate_value = simple_duplicate_value;
- model_class->free_value = simple_free_value;
- model_class->thaw = simple_thaw;
-}
-
-GtkType
-e_table_simple_get_type (void)
-{
- static GtkType type = 0;
-
- if (!type){
- GtkTypeInfo info = {
- "ETableSimple",
- sizeof (ETableSimple),
- sizeof (ETableSimpleClass),
- (GtkClassInitFunc) e_table_simple_class_init,
- (GtkObjectInitFunc) NULL,
- NULL, /* reserved 1 */
- NULL, /* reserved 2 */
- (GtkClassInitFunc) NULL
- };
-
- type = gtk_type_unique (PARENT_TYPE, &info);
- }
-
- return type;
-}
-
-ETableModel *
-e_table_simple_new (ETableSimpleColumnCountFn col_count,
- ETableSimpleRowCountFn row_count,
- ETableSimpleValueAtFn value_at,
- ETableSimpleSetValueAtFn set_value_at,
- ETableSimpleIsCellEditableFn is_cell_editable,
- ETableSimpleDuplicateValueFn duplicate_value,
- ETableSimpleFreeValueFn free_value,
- ETableSimpleThawFn thaw,
- void *data)
-{
- ETableSimple *et;
-
- et = gtk_type_new (e_table_simple_get_type ());
-
- et->col_count = col_count;
- et->row_count = row_count;
- et->value_at = value_at;
- et->set_value_at = set_value_at;
- et->is_cell_editable = is_cell_editable;
- et->thaw = thaw;
- et->duplicate_value = duplicate_value;
- et->free_value = free_value;
- et->data = data;
-
- return (ETableModel *) et;
-}
diff --git a/widgets/e-table/e-table-simple.h b/widgets/e-table/e-table-simple.h
deleted file mode 100644
index 51134f45aa..0000000000
--- a/widgets/e-table/e-table-simple.h
+++ /dev/null
@@ -1,47 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-#ifndef _E_TABLE_SIMPLE_H_
-#define _E_TABLE_SIMPLE_H_
-
-#include "e-table-model.h"
-
-typedef int (*ETableSimpleColumnCountFn) (ETableModel *etm, void *data);
-typedef int (*ETableSimpleRowCountFn) (ETableModel *etm, void *data);
-typedef void *(*ETableSimpleValueAtFn) (ETableModel *etm, int col, int row, void *data);
-typedef void (*ETableSimpleSetValueAtFn) (ETableModel *etm, int col, int row, const void *val, void *data);
-typedef gboolean (*ETableSimpleIsCellEditableFn) (ETableModel *etm, int col, int row, void *data);
-typedef void *(*ETableSimpleDuplicateValueFn) (ETableModel *etm, int col, const void *val, void *data);
-typedef void (*ETableSimpleFreeValueFn) (ETableModel *etm, int col, void *val, void *data);
-typedef void (*ETableSimpleThawFn) (ETableModel *etm, void *data);
-
-typedef struct {
- ETableModel parent;
-
- ETableSimpleColumnCountFn col_count;
- ETableSimpleRowCountFn row_count;
- ETableSimpleValueAtFn value_at;
- ETableSimpleSetValueAtFn set_value_at;
- ETableSimpleIsCellEditableFn is_cell_editable;
- ETableSimpleDuplicateValueFn duplicate_value;
- ETableSimpleFreeValueFn free_value;
- ETableSimpleThawFn thaw;
- void *data;
-} ETableSimple;
-
-typedef struct {
- ETableModelClass parent_class;
-} ETableSimpleClass;
-
-GtkType e_table_simple_get_type (void);
-
-ETableModel *e_table_simple_new (ETableSimpleColumnCountFn col_count,
- ETableSimpleRowCountFn row_count,
- ETableSimpleValueAtFn value_at,
- ETableSimpleSetValueAtFn set_value_at,
- ETableSimpleIsCellEditableFn is_cell_editable,
- ETableSimpleDuplicateValueFn duplicate_value,
- ETableSimpleFreeValueFn free_value,
- ETableSimpleThawFn thaw,
- void *data);
-
-#endif /* _E_TABLE_SIMPLE_H_ */
-
diff --git a/widgets/e-table/e-table-size-test.c b/widgets/e-table/e-table-size-test.c
deleted file mode 100644
index c30cd73e2e..0000000000
--- a/widgets/e-table/e-table-size-test.c
+++ /dev/null
@@ -1,264 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/* This code is GPL. */
-#include <stdio.h>
-#include <string.h>
-#include <gnome.h>
-#include "e-util/e-cursors.h"
-#include "e-table-simple.h"
-#include "e-table-header.h"
-#include "e-table-header-item.h"
-#include "e-table-item.h"
-#include "e-cell-text.h"
-#include "e-cell-checkbox.h"
-#include "e-table.h"
-
-#include <gdk-pixbuf/gdk-pixbuf.h>
-
-#include "table-test.h"
-
-/*
- * One way in which we make it simpler to build an ETableModel is through
- * the ETableSimple class. Instead of creating your own ETableModel
- * class, you simply create a new object of the ETableSimple class. You
- * give it a bunch of functions that act as callbacks.
- *
- * You also get to pass a void * to ETableSimple and it gets passed to
- * your callbacks. This would be for having multiple models of the same
- * type. This is just an example though, so we statically define all the
- * data and ignore the void *data parameter.
- *
- * In our example we will be creating a table model with 6 columns and 10
- * rows. This corresponds to having 6 different types of information and
- * 10 different sets of data in our database.
- *
- * The headers will be hard coded, as will be the example data.
- *
- */
-
-/*
- * There are two different meanings to the word "column". The first is
- * the model column. A model column corresponds to a specific type of
- * data. This is very much like the usage in a database table where a
- * column is a field in the database.
- *
- * The second type of column is a view column. A view column
- * corresponds to a visually displayed column. Each view column
- * corresponds to a specific model column, though a model column may
- * have any number of view columns associated with it, from zero to
- * greater than one.
- *
- * Also, a view column doesn't necessarily depend on only one model
- * column. In some cases, the view column renderer can be given a
- * reference to another column to get extra information about its
- * display.
-*/
-
-#define ROWS 5000
-#define COLS 4
-
-#define IMPORTANCE_COLUMN 4
-#define COLOR_COLUMN 5
-
-/*
- * Here we define the initial layout of the table. This is an xml
- * format that allows you to change the initial ordering of the
- * columns or to do sorting or grouping initially. This specification
- * shows all 5 columns, but moves the importance column nearer to the
- * front. It also sorts by the "Full Name" column (ascending.)
- * Sorting and grouping take the model column as their arguments
- * (sorting is specified by the "column" argument to the leaf elemnt.
- */
-
-#define INITIAL_SPEC "<ETableSpecification> \
- <columns-shown> \
- <column> 0 </column> \
- <column> 4 </column> \
- <column> 1 </column> \
- <column> 2 </column> \
- <column> 3 </column> \
- </columns-shown> \
- <grouping> <leaf column=\"1\" ascending=\"1\"/> </grouping> \
-</ETableSpecification>"
-
-char *headers [COLS] = {
- "Email",
- "Full Name",
- "Address",
- "Phone"
-};
-
-/*
- * Virtual Column list:
- * 0 Email
- * 1 Full Name
- * 2 Address
- * 3 Phone
- */
-
-/*
- * ETableSimple callbacks
- * These are the callbacks that define the behavior of our custom model.
- */
-
-/*
- * Since our model is a constant size, we can just return its size in
- * the column and row count fields.
- */
-
-/* This function returns the number of columns in our ETableModel. */
-static int
-my_col_count (ETableModel *etc, void *data)
-{
- return COLS;
-}
-
-/* This function returns the number of rows in our ETableModel. */
-static int
-my_row_count (ETableModel *etc, void *data)
-{
- return ROWS;
-}
-
-/* This function returns the value at a particular point in our ETableModel. */
-static void *
-my_value_at (ETableModel *etc, int col, int row, void *data)
-{
- if (col == 1) return "toshok@helixcode.com";
- else if (col == 2) return "Chris Toshok";
- else if (col == 3) return "43 Vicksburg, SF";
- else if (col == 4) return "415-867-5309";
-}
-
-/* This function sets the value at a particular point in our ETableModel. */
-static void
-my_set_value_at (ETableModel *etc, int col, int row, const void *val, void *data)
-{
-}
-
-/* This function returns whether a particular cell is editable. */
-static gboolean
-my_is_cell_editable (ETableModel *etc, int col, int row, void *data)
-{
- return FALSE;
-}
-
-/* This function duplicates the value passed to it. */
-static void *
-my_duplicate_value (ETableModel *etc, int col, const void *value, void *data)
-{
- return g_strdup (value);
-}
-
-/* This function frees the value passed to it. */
-static void
-my_free_value (ETableModel *etc, int col, void *value, void *data)
-{
- g_free (value);
-}
-
-/* This function is for when the model is unfrozen. This can mostly
- be ignored for simple models. */
-static void
-my_thaw (ETableModel *etc, void *data)
-{
-}
-
-/* We create a window containing our new table. */
-static void
-create_table (void)
-{
- GtkWidget *e_table, *window, *frame;
- ECell *cell_left_just;
- ETableHeader *e_table_header;
- ETableModel *e_table_model = NULL;
- int i;
-
- /* Next we create our model. This uses the functions we defined
- earlier. */
- e_table_model = e_table_simple_new (
- my_col_count, my_row_count, my_value_at,
- my_set_value_at, my_is_cell_editable,
- my_duplicate_value, my_free_value, my_thaw, NULL);
- /*
- * Next we create a header. The ETableHeader is used in two
- * different way. The first is the full_header. This is the
- * list of possible columns in the view. The second use is
- * completely internal. Many of the ETableHeader functions are
- * for that purpose. The only functions we really need are
- * e_table_header_new and e_table_header_add_col.
- *
- * First we create the header.
- */
- e_table_header = e_table_header_new ();
-
- /*
- * Next we have to build renderers for all of the columns.
- * Since all our columns are text columns, we can simply use
- * the same renderer over and over again. If we had different
- * types of columns, we could use a different renderer for
- * each column.
- */
- cell_left_just = e_cell_text_new (e_table_model, NULL, GTK_JUSTIFY_LEFT);
-
- /*
- * Next we create a column object for each view column and add
- * them to the header. We don't create a column object for
- * the importance column since it will not be shown.
- */
- for (i = 0; i < COLS; i++) {
- /* Create the column. */
- ETableCol *ecol = e_table_col_new (
- i, headers [i],
- 80, 20, cell_left_just,
- g_str_compare, TRUE);
- /* Add it to the header. */
- e_table_header_add_column (e_table_header, ecol, i);
- }
-
- /*
- * Here we create a window for our new table. This window
- * will get shown and the person will be able to test their
- * item.
- */
- window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
-
- /* This frame is simply to get a bevel around our table. */
- frame = gtk_frame_new (NULL);
-
- /*
- * Here we create the table. We give it the three pieces of
- * the table we've created, the header, the model, and the
- * initial layout. It does the rest.
- */
- e_table = e_table_new (e_table_header, e_table_model, INITIAL_SPEC);
-
- /* Build the gtk widget hierarchy. */
- gtk_container_add (GTK_CONTAINER (frame), e_table);
- gtk_container_add (GTK_CONTAINER (window), frame);
-
- /* Size the initial window. */
- gtk_widget_set_usize (window, 300, 200);
-
- /* Show it all. */
- gtk_widget_show_all (window);
-}
-
-/* This is the main function which just initializes gnome and call our create_table function */
-
-int
-main (int argc, char *argv [])
-{
- gnome_init ("TableExample", "TableExample", argc, argv);
- e_cursors_init ();
-
- gtk_widget_push_visual (gdk_rgb_get_visual ());
- gtk_widget_push_colormap (gdk_rgb_get_cmap ());
-
- create_table ();
-
- gtk_main ();
-
- e_cursors_shutdown ();
- return 0;
-}
-
diff --git a/widgets/e-table/e-table-sort-info.c b/widgets/e-table/e-table-sort-info.c
deleted file mode 100644
index b33784c140..0000000000
--- a/widgets/e-table/e-table-sort-info.c
+++ /dev/null
@@ -1,226 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * e-table-sort-info.c: a Table Model
- *
- * Author:
- * Miguel de Icaza (miguel@gnu.org)
- *
- * (C) 1999 Helix Code, Inc.
- */
-#include <config.h>
-#include <gtk/gtksignal.h>
-#include "e-table-sort-info.h"
-#include "e-util/e-util.h"
-
-#define ETM_CLASS(e) ((ETableSortInfoClass *)((GtkObject *)e)->klass)
-
-#define PARENT_TYPE gtk_object_get_type ()
-
-
-static GtkObjectClass *e_table_sort_info_parent_class;
-
-enum {
- SORT_INFO_CHANGED,
- GROUP_INFO_CHANGED,
- LAST_SIGNAL
-};
-
-static guint e_table_sort_info_signals [LAST_SIGNAL] = { 0, };
-
-static void
-etsi_destroy (GtkObject *object)
-{
- ETableSortInfo *etsi;
-
- etsi = E_TABLE_SORT_INFO (object);
-
- if (etsi->groupings)
- g_free(etsi->groupings);
- if (etsi->sortings)
- g_free(etsi->sortings);
-}
-
-static void
-e_table_sort_info_init (ETableSortInfo *info)
-{
- info->group_count = 0;
- info->groupings = NULL;
- info->sort_count = 0;
- info->sortings = NULL;
- info->frozen = 0;
- info->sort_info_changed = 0;
- info->group_info_changed = 0;
-}
-
-static void
-e_table_sort_info_class_init (ETableSortInfoClass *klass)
-{
- GtkObjectClass *object_class;
-
- e_table_sort_info_parent_class = gtk_type_class (gtk_object_get_type ());
-
- object_class = GTK_OBJECT_CLASS(klass);
-
- object_class->destroy = etsi_destroy;
-
- e_table_sort_info_signals [SORT_INFO_CHANGED] =
- gtk_signal_new ("sort_info_changed",
- GTK_RUN_LAST,
- object_class->type,
- GTK_SIGNAL_OFFSET (ETableSortInfoClass, sort_info_changed),
- gtk_marshal_NONE__NONE,
- GTK_TYPE_NONE, 0);
-
- e_table_sort_info_signals [GROUP_INFO_CHANGED] =
- gtk_signal_new ("group_info_changed",
- GTK_RUN_LAST,
- object_class->type,
- GTK_SIGNAL_OFFSET (ETableSortInfoClass, group_info_changed),
- gtk_marshal_NONE__NONE,
- GTK_TYPE_NONE, 0);
-
- klass->sort_info_changed = NULL;
- klass->group_info_changed = NULL;
-
- gtk_object_class_add_signals (object_class, e_table_sort_info_signals, LAST_SIGNAL);
-}
-
-E_MAKE_TYPE(e_table_sort_info, "ETableSortInfo", ETableSortInfo,
- e_table_sort_info_class_init, e_table_sort_info_init, PARENT_TYPE);
-
-static void
-e_table_sort_info_sort_info_changed (ETableSortInfo *info)
-{
- g_return_if_fail (info != NULL);
- g_return_if_fail (E_IS_TABLE_SORT_INFO (info));
-
- if (info->frozen) {
- info->sort_info_changed = 1;
- } else {
- gtk_signal_emit (GTK_OBJECT (info),
- e_table_sort_info_signals [SORT_INFO_CHANGED]);
- }
-}
-
-static void
-e_table_sort_info_group_info_changed (ETableSortInfo *info)
-{
- g_return_if_fail (info != NULL);
- g_return_if_fail (E_IS_TABLE_SORT_INFO (info));
-
- if (info->frozen) {
- info->group_info_changed = 1;
- } else {
- gtk_signal_emit (GTK_OBJECT (info),
- e_table_sort_info_signals [GROUP_INFO_CHANGED]);
- }
-}
-
-void
-e_table_sort_info_freeze (ETableSortInfo *info)
-{
- info->frozen = 1;
-}
-
-void
-e_table_sort_info_thaw (ETableSortInfo *info)
-{
- info->frozen = 0;
- if (info->sort_info_changed) {
- info->sort_info_changed = 0;
- e_table_sort_info_sort_info_changed(info);
- }
- if (info->group_info_changed) {
- info->group_info_changed = 0;
- e_table_sort_info_group_info_changed(info);
- }
-}
-
-
-guint
-e_table_sort_info_grouping_get_count (ETableSortInfo *info)
-{
- return info->group_count;
-}
-
-void
-e_table_sort_info_grouping_truncate (ETableSortInfo *info, int length)
-{
- if (length < info->group_count) {
- info->group_count = length;
- }
- if (length > info->group_count) {
- info->groupings = g_realloc(info->groupings, length * sizeof(ETableSortColumn));
- info->group_count = length;
- }
- e_table_sort_info_group_info_changed(info);
-}
-
-ETableSortColumn
-e_table_sort_info_grouping_get_nth (ETableSortInfo *info, int n)
-{
- if (n < info->group_count) {
- return info->groupings[n];
- } else {
- ETableSortColumn fake = {0, 0};
- return fake;
- }
-}
-
-void
-e_table_sort_info_grouping_set_nth (ETableSortInfo *info, int n, ETableSortColumn column)
-{
- if (n >= info->group_count) {
- e_table_sort_info_grouping_truncate(info, n + 1);
- }
- info->groupings[n] = column;
- e_table_sort_info_group_info_changed(info);
-}
-
-
-guint
-e_table_sort_info_sorting_get_count (ETableSortInfo *info)
-{
- return info->sort_count;
-}
-
-void
-e_table_sort_info_sorting_truncate (ETableSortInfo *info, int length)
-{
- if (length < info->sort_count) {
- info->sort_count = length;
- }
- if (length > info->sort_count) {
- info->sortings = g_realloc(info->sortings, length * sizeof(ETableSortColumn));
- info->sort_count = length;
- }
- e_table_sort_info_sort_info_changed(info);
-}
-
-ETableSortColumn
-e_table_sort_info_sorting_get_nth (ETableSortInfo *info, int n)
-{
- if (n < info->sort_count) {
- return info->sortings[n];
- } else {
- ETableSortColumn fake = {0, 0};
- return fake;
- }
-}
-
-void
-e_table_sort_info_sorting_set_nth (ETableSortInfo *info, int n, ETableSortColumn column)
-{
- if (n >= info->sort_count) {
- e_table_sort_info_sorting_truncate(info, n + 1);
- }
- info->sortings[n] = column;
- e_table_sort_info_sort_info_changed(info);
-}
-
-
-ETableSortInfo *
-e_table_sort_info_new (void)
-{
- return gtk_type_new (e_table_sort_info_get_type ());
-}
diff --git a/widgets/e-table/e-table-sort-info.h b/widgets/e-table/e-table-sort-info.h
deleted file mode 100644
index 6446230116..0000000000
--- a/widgets/e-table/e-table-sort-info.h
+++ /dev/null
@@ -1,60 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-#ifndef _E_TABLE_SORT_INFO_H_
-#define _E_TABLE_SORT_INFO_H_
-
-#include <gtk/gtkobject.h>
-
-#define E_TABLE_SORT_INFO_TYPE (e_table_sort_info_get_type ())
-#define E_TABLE_SORT_INFO(o) (GTK_CHECK_CAST ((o), E_TABLE_SORT_INFO_TYPE, ETableSortInfo))
-#define E_TABLE_SORT_INFO_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_TABLE_SORT_INFO_TYPE, ETableSortInfoClass))
-#define E_IS_TABLE_SORT_INFO(o) (GTK_CHECK_TYPE ((o), E_TABLE_SORT_INFO_TYPE))
-#define E_IS_TABLE_SORT_INFO_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_SORT_INFO_TYPE))
-
-typedef struct _ETableSortColumn ETableSortColumn;
-
-struct _ETableSortColumn {
- guint column : 31;
- guint ascending : 1;
-};
-
-typedef struct {
- GtkObject base;
-
- gint group_count;
- ETableSortColumn *groupings;
- gint sort_count;
- ETableSortColumn *sortings;
-
- guint frozen : 1;
- guint sort_info_changed : 1;
- guint group_info_changed : 1;
-} ETableSortInfo;
-
-typedef struct {
- GtkObjectClass parent_class;
-
- /*
- * Signals
- */
- void (*sort_info_changed) (ETableSortInfo *info);
- void (*group_info_changed) (ETableSortInfo *info);
-} ETableSortInfoClass;
-
-GtkType e_table_sort_info_get_type (void);
-
-void e_table_sort_info_freeze (ETableSortInfo *info);
-void e_table_sort_info_thaw (ETableSortInfo *info);
-
-guint e_table_sort_info_grouping_get_count (ETableSortInfo *info);
-void e_table_sort_info_grouping_truncate (ETableSortInfo *info, int length);
-ETableSortColumn e_table_sort_info_grouping_get_nth (ETableSortInfo *info, int n);
-void e_table_sort_info_grouping_set_nth (ETableSortInfo *info, int n, ETableSortColumn column);
-
-guint e_table_sort_info_sorting_get_count (ETableSortInfo *info);
-void e_table_sort_info_sorting_truncate (ETableSortInfo *info, int length);
-ETableSortColumn e_table_sort_info_sorting_get_nth (ETableSortInfo *info, int n);
-void e_table_sort_info_sorting_set_nth (ETableSortInfo *info, int n, ETableSortColumn column);
-
-ETableSortInfo *e_table_sort_info_new (void);
-
-#endif /* _E_TABLE_SORT_INFO_H_ */
diff --git a/widgets/e-table/e-table-sorted-variable.c b/widgets/e-table/e-table-sorted-variable.c
deleted file mode 100644
index a1a9a35a09..0000000000
--- a/widgets/e-table/e-table-sorted-variable.c
+++ /dev/null
@@ -1,171 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * E-table-sorted.c: Implements a table that sorts another table
- *
- * Author:
- * Miguel de Icaza (miguel@gnu.org)
- *
- * (C) 1999 Helix Code, Inc.
- */
-#include <config.h>
-#include <stdlib.h>
-#include <gtk/gtksignal.h>
-#include <string.h>
-#include "e-util/e-util.h"
-#include "e-table-sorted-variable.h"
-
-#define PARENT_TYPE E_TABLE_SUBSET_VARIABLE_TYPE
-
-#define INCREMENT_AMOUNT 10
-
-static ETableSubsetVariableClass *etsv_parent_class;
-
-static void etsv_proxy_model_changed (ETableModel *etm, ETableSortedVariable *etsv);
-static void etsv_proxy_model_row_changed (ETableModel *etm, int row, ETableSortedVariable *etsv);
-static void etsv_proxy_model_cell_changed (ETableModel *etm, int col, int row, ETableSortedVariable *etsv);
-static void etsv_add (ETableSubsetVariable *etssv, gint row);
-
-static void
-etsv_destroy (GtkObject *object)
-{
- ETableSortedVariable *etsv = E_TABLE_SORTED_VARIABLE (object);
- ETableSubset *etss = E_TABLE_SUBSET (object);
-
- gtk_signal_disconnect (GTK_OBJECT (etss->source),
- etsv->table_model_changed_id);
- gtk_signal_disconnect (GTK_OBJECT (etss->source),
- etsv->table_model_row_changed_id);
- gtk_signal_disconnect (GTK_OBJECT (etss->source),
- etsv->table_model_cell_changed_id);
-
- etsv->table_model_changed_id = 0;
- etsv->table_model_row_changed_id = 0;
- etsv->table_model_cell_changed_id = 0;
-
- if (etsv->sort_info)
- gtk_object_unref(GTK_OBJECT(etsv->sort_info));
- if (etsv->full_header)
- gtk_object_unref(GTK_OBJECT(etsv->full_header));
-
- GTK_OBJECT_CLASS (etsv_parent_class)->destroy (object);
-}
-
-static void
-etsv_class_init (GtkObjectClass *object_class)
-{
- ETableSubsetVariableClass *etssv_class = E_TABLE_SUBSET_VARIABLE_CLASS(object_class);
-
- etsv_parent_class = gtk_type_class (PARENT_TYPE);
-
- object_class->destroy = etsv_destroy;
-
- etssv_class->add = etsv_add;
-}
-
-E_MAKE_TYPE(e_table_sorted_variable, "ETableSortedVariable", ETableSortedVariable, etsv_class_init, NULL, PARENT_TYPE);
-
-static void
-etsv_add (ETableSubsetVariable *etssv,
- gint row)
-{
- ETableModel *etm = E_TABLE_MODEL(etssv);
- ETableSubset *etss = E_TABLE_SUBSET(etssv);
- ETableSortedVariable *etsv = E_TABLE_SORTED_VARIABLE(etssv);
- int i;
- ETableCol *last_col = NULL;
- void *val = NULL;
-
- /* FIXME: binary search anyone? */
- for (i = 0; i < etss->n_map; i++){
- int j;
- int sort_count = e_table_sort_info_sorting_get_count(etsv->sort_info);
- int comp_val = 0;
- int ascending = 1;
- for (j = 0; j < sort_count; j++) {
- ETableSortColumn column = e_table_sort_info_sorting_get_nth(etsv->sort_info, j);
- ETableCol *col;
- if (column.column > e_table_header_count (etsv->full_header))
- col = e_table_header_get_columns (etsv->full_header)[e_table_header_count (etsv->full_header) - 1];
- else
- col = e_table_header_get_columns (etsv->full_header)[column.column];
- if (last_col != col)
- val = e_table_model_value_at (etss->source, col->col_idx, row);
- last_col = col;
- comp_val = (*col->compare)(val, e_table_model_value_at (etss->source, col->col_idx, etss->map_table[i]));
- ascending = column.ascending;
- if (comp_val != 0)
- break;
- }
- if (((ascending && comp_val < 0) || ((!ascending) && comp_val > 0)))
- break;
-
- if (comp_val == 0)
- if ((ascending && row < etss->map_table[i]) || ((!ascending) && row > etss->map_table[i]))
- break;
- }
- if (etss->n_map + 1 > etssv->n_vals_allocated){
- etss->map_table = g_realloc (etss->map_table, (etssv->n_vals_allocated + INCREMENT_AMOUNT) * sizeof(int));
- etssv->n_vals_allocated += INCREMENT_AMOUNT;
- }
- if (i < etss->n_map)
- memmove (etss->map_table + i + 1, etss->map_table + i, (etss->n_map - i) * sizeof(int));
- etss->map_table[i] = row;
- etss->n_map++;
- if (!etm->frozen)
- e_table_model_changed (etm);
-}
-
-ETableModel *
-e_table_sorted_variable_new (ETableModel *source, ETableHeader *full_header, ETableSortInfo *sort_info)
-{
- ETableSortedVariable *etsv = gtk_type_new (E_TABLE_SORTED_VARIABLE_TYPE);
- ETableSubsetVariable *etssv = E_TABLE_SUBSET_VARIABLE (etsv);
-
- if (e_table_subset_variable_construct (etssv, source) == NULL){
- gtk_object_destroy (GTK_OBJECT (etsv));
- return NULL;
- }
-
- etsv->sort_info = sort_info;
- gtk_object_ref(GTK_OBJECT(etsv->sort_info));
- etsv->full_header = full_header;
- gtk_object_ref(GTK_OBJECT(etsv->full_header));
-
- etsv->table_model_changed_id = gtk_signal_connect (GTK_OBJECT (source), "model_changed",
- GTK_SIGNAL_FUNC (etsv_proxy_model_changed), etsv);
- etsv->table_model_row_changed_id = gtk_signal_connect (GTK_OBJECT (source), "model_row_changed",
- GTK_SIGNAL_FUNC (etsv_proxy_model_row_changed), etsv);
- etsv->table_model_cell_changed_id = gtk_signal_connect (GTK_OBJECT (source), "model_cell_changed",
- GTK_SIGNAL_FUNC (etsv_proxy_model_cell_changed), etsv);
-
- return E_TABLE_MODEL(etsv);
-}
-
-static void
-etsv_proxy_model_changed (ETableModel *etm, ETableSortedVariable *etsv)
-{
- if (!E_TABLE_MODEL(etsv)->frozen){
- /* FIXME: do_resort (); */
- }
-}
-
-static void
-etsv_proxy_model_row_changed (ETableModel *etm, int row, ETableSortedVariable *etsv)
-{
- ETableSubsetVariable *etssv = E_TABLE_SUBSET_VARIABLE(etsv);
- if (!E_TABLE_MODEL(etsv)->frozen){
- if (e_table_subset_variable_remove(etssv, row))
- e_table_subset_variable_add (etssv, row);
- }
-}
-
-static void
-etsv_proxy_model_cell_changed (ETableModel *etm, int col, int row, ETableSortedVariable *etsv)
-{
- ETableSubsetVariable *etssv = E_TABLE_SUBSET_VARIABLE(etsv);
- if (!E_TABLE_MODEL(etsv)->frozen){
- if (e_table_subset_variable_remove(etssv, row))
- e_table_subset_variable_add (etssv, row);
- }
-}
-
diff --git a/widgets/e-table/e-table-sorted-variable.h b/widgets/e-table/e-table-sorted-variable.h
deleted file mode 100644
index 1a22679040..0000000000
--- a/widgets/e-table/e-table-sorted-variable.h
+++ /dev/null
@@ -1,36 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-#ifndef _E_TABLE_SORTED_VARIABLE_H_
-#define _E_TABLE_SORTED_VARIABLE_H_
-
-#include <gtk/gtkobject.h>
-#include "e-table-model.h"
-#include "e-table-subset-variable.h"
-#include "e-table-sort-info.h"
-#include "e-table-header.h"
-
-#define E_TABLE_SORTED_VARIABLE_TYPE (e_table_sorted_variable_get_type ())
-#define E_TABLE_SORTED_VARIABLE(o) (GTK_CHECK_CAST ((o), E_TABLE_SORTED_VARIABLE_TYPE, ETableSortedVariable))
-#define E_TABLE_SORTED_VARIABLE_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_TABLE_SORTED_VARIABLE_TYPE, ETableSortedVariableClass))
-#define E_IS_TABLE_SORTED_VARIABLE(o) (GTK_CHECK_TYPE ((o), E_TABLE_SORTED_VARIABLE_TYPE))
-#define E_IS_TABLE_SORTED_VARIABLE_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_SORTED_VARIABLE_TYPE))
-
-typedef struct {
- ETableSubsetVariable base;
-
- ETableSortInfo *sort_info;
-
- ETableHeader *full_header;
-
- int table_model_changed_id;
- int table_model_row_changed_id;
- int table_model_cell_changed_id;
-} ETableSortedVariable;
-
-typedef struct {
- ETableSubsetVariableClass parent_class;
-} ETableSortedVariableClass;
-
-GtkType e_table_sorted_variable_get_type (void);
-ETableModel *e_table_sorted_variable_new (ETableModel *etm, ETableHeader *header, ETableSortInfo *sort_info);
-
-#endif /* _E_TABLE_SORTED_VARIABLE_H_ */
diff --git a/widgets/e-table/e-table-sorted.c b/widgets/e-table/e-table-sorted.c
deleted file mode 100644
index c754f4cff7..0000000000
--- a/widgets/e-table/e-table-sorted.c
+++ /dev/null
@@ -1,89 +0,0 @@
-/*
- * E-table-sorted.c: Implements a table that sorts another table
- *
- * Author:
- * Miguel de Icaza (miguel@gnu.org)
- *
- * (C) 1999 Helix Code, Inc.
- */
-#include <config.h>
-#include <stdlib.h>
-#include "e-util/e-util.h"
-#include "e-table-sorted.h"
-
-#define PARENT_TYPE E_TABLE_SUBSET_TYPE
-
-static ETableSubsetClass *ets_parent_class;
-
-static void
-ets_class_init (GtkObjectClass *klass)
-{
- ets_parent_class = gtk_type_class (PARENT_TYPE);
-}
-
-E_MAKE_TYPE(e_table_sorted, "ETableSorted", ETableSorted, ets_class_init, NULL, PARENT_TYPE);
-
-static ETableSorted *sort_ets;
-
-static int
-my_sort (const void *a, const void *b)
-{
- ETableModel *source = E_TABLE_SUBSET (sort_ets)->source;
- const int *ia = (const int *) a;
- const int *ib = (const int *) b;
- void *va, *vb;
-
- va = e_table_model_value_at (source, sort_ets->sort_col, *ia);
- vb = e_table_model_value_at (source, sort_ets->sort_col, *ib);
-
- return (*sort_ets->compare) (va, vb);
-}
-
-static void
-do_sort (ETableSorted *ets)
-{
- ETableSubset *etss = E_TABLE_SUBSET (ets);
- g_assert (sort_ets == NULL);
-
- sort_ets = ets;
- qsort (etss->map_table, etss->n_map, sizeof (unsigned int), my_sort);
- sort_ets = NULL;
-}
-
-ETableModel *
-e_table_sorted_new (ETableModel *source, int col, GCompareFunc compare)
-{
- ETableSorted *ets = gtk_type_new (E_TABLE_SORTED_TYPE);
- ETableSubset *etss = E_TABLE_SUBSET (ets);
- const int nvals = e_table_model_row_count (source);
- int i;
-
- if (e_table_subset_construct (etss, source, nvals) == NULL){
- gtk_object_destroy (GTK_OBJECT (ets));
- return NULL;
- }
-
- ets->compare = compare;
- ets->sort_col = col;
-
- /* Init */
- for (i = 0; i < nvals; i++)
- etss->map_table [i] = i;
-
- do_sort (ets);
-
- return (ETableModel *) ets;
-}
-
-void
-e_table_sorted_resort (ETableSorted *ets, int col, GCompareFunc compare)
-{
- if (col == -1 || compare == NULL)
- do_sort (ets);
- else {
- ets->sort_col = col;
- ets->compare = compare;
- do_sort (ets);
- }
-}
-
diff --git a/widgets/e-table/e-table-sorted.h b/widgets/e-table/e-table-sorted.h
deleted file mode 100644
index 92bd8d1522..0000000000
--- a/widgets/e-table/e-table-sorted.h
+++ /dev/null
@@ -1,29 +0,0 @@
-#ifndef _E_TABLE_SORTED_H_
-#define _E_TABLE_SORTED_H_
-
-#include <gtk/gtkobject.h>
-#include "e-table-model.h"
-#include "e-table-subset.h"
-
-#define E_TABLE_SORTED_TYPE (e_table_sorted_get_type ())
-#define E_TABLE_SORTED(o) (GTK_CHECK_CAST ((o), E_TABLE_SORTED_TYPE, ETableSorted))
-#define E_TABLE_SORTED_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_TABLE_SORTED_TYPE, ETableSortedClass))
-#define E_IS_TABLE_SORTED(o) (GTK_CHECK_TYPE ((o), E_TABLE_SORTED_TYPE))
-#define E_IS_TABLE_SORTED_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_SORTED_TYPE))
-
-typedef struct {
- ETableSubset base;
-
- short sort_col;
- GCompareFunc compare;
-} ETableSorted;
-
-typedef struct {
- ETableSubsetClass parent_class;
-} ETableSortedClass;
-
-GtkType e_table_sorted_get_type (void);
-ETableModel *e_table_sorted_new (ETableModel *etm, int col, GCompareFunc compare);
-void e_table_sorted_resort (ETableSorted *ets, int col, GCompareFunc compare);
-
-#endif /* _E_TABLE_SORTED_H_ */
diff --git a/widgets/e-table/e-table-subset-variable.c b/widgets/e-table/e-table-subset-variable.c
deleted file mode 100644
index 35cd4f9deb..0000000000
--- a/widgets/e-table/e-table-subset-variable.c
+++ /dev/null
@@ -1,144 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * E-table-subset.c: Implements a table that contains a subset of another table.
- *
- * Author:
- * Miguel de Icaza (miguel@gnu.org)
- *
- * (C) 1999 Helix Code, Inc.
- */
-#include <config.h>
-#include <stdlib.h>
-#include <gtk/gtksignal.h>
-#include <string.h>
-#include "e-util/e-util.h"
-#include "e-table-subset-variable.h"
-
-#define ETSSV_CLASS(e) ((ETableSubsetVariableClass *)((GtkObject *)e)->klass)
-
-#define PARENT_TYPE E_TABLE_SUBSET_TYPE
-
-#define INCREMENT_AMOUNT 10
-
-static ETableSubsetClass *etssv_parent_class;
-
-static void
-etssv_add (ETableSubsetVariable *etssv,
- gint row)
-{
- ETableModel *etm = E_TABLE_MODEL(etssv);
- ETableSubset *etss = E_TABLE_SUBSET(etssv);
-
- if (etss->n_map + 1 > etssv->n_vals_allocated){
- etss->map_table = g_realloc (etss->map_table, (etssv->n_vals_allocated + INCREMENT_AMOUNT) * sizeof(int));
- etssv->n_vals_allocated += INCREMENT_AMOUNT;
- }
- etss->map_table[etss->n_map++] = row;
- if (!etm->frozen)
- e_table_model_changed (etm);
-}
-
-static gboolean
-etssv_remove (ETableSubsetVariable *etssv,
- gint row)
-{
- ETableModel *etm = E_TABLE_MODEL(etssv);
- ETableSubset *etss = E_TABLE_SUBSET(etssv);
- int i;
-
- for (i = 0; i < etss->n_map; i++){
- if (etss->map_table[i] == row) {
- memmove (etss->map_table + i, etss->map_table + i + 1, (etss->n_map - i - 1) * sizeof(int));
- etss->n_map --;
- if (!etm->frozen)
- e_table_model_changed (etm);
- return TRUE;
- }
- }
- return FALSE;
-}
-
-static void
-etssv_class_init (GtkObjectClass *object_class)
-{
- ETableSubsetVariableClass *klass = E_TABLE_SUBSET_VARIABLE_CLASS(object_class);
- etssv_parent_class = gtk_type_class (PARENT_TYPE);
-
- klass->add = etssv_add;
- klass->remove = etssv_remove;
-}
-
-E_MAKE_TYPE(e_table_subset_variable, "ETableSubsetVariable", ETableSubsetVariable, etssv_class_init, NULL, PARENT_TYPE);
-
-ETableModel *
-e_table_subset_variable_construct (ETableSubsetVariable *etssv,
- ETableModel *source)
-{
- if (e_table_subset_construct (E_TABLE_SUBSET(etssv), source, 1) == NULL)
- return NULL;
- E_TABLE_SUBSET(etssv)->n_map = 0;
-
- return E_TABLE_MODEL (etssv);
-}
-
-ETableModel *
-e_table_subset_variable_new (ETableModel *source)
-{
- ETableSubsetVariable *etssv = gtk_type_new (E_TABLE_SUBSET_VARIABLE_TYPE);
-
- if (e_table_subset_variable_construct (etssv, source) == NULL){
- gtk_object_destroy (GTK_OBJECT (etssv));
- return NULL;
- }
-
- return (ETableModel *) etssv;
-}
-
-void
-e_table_subset_variable_add (ETableSubsetVariable *etssv,
- gint row)
-{
- g_return_if_fail (etssv != NULL);
- g_return_if_fail (E_IS_TABLE_SUBSET_VARIABLE(etssv));
-
- if (ETSSV_CLASS(etssv)->add)
- ETSSV_CLASS (etssv)->add (etssv, row);
-}
-
-gboolean
-e_table_subset_variable_remove (ETableSubsetVariable *etssv,
- gint row)
-{
- g_return_val_if_fail (etssv != NULL, FALSE);
- g_return_val_if_fail (E_IS_TABLE_SUBSET_VARIABLE(etssv), FALSE);
-
- if (ETSSV_CLASS(etssv)->remove)
- return ETSSV_CLASS (etssv)->remove (etssv, row);
- else
- return FALSE;
-}
-
-void
-e_table_subset_variable_increment (ETableSubsetVariable *etssv,
- gint position,
- gint amount)
-{
- int i;
- ETableSubset *etss = E_TABLE_SUBSET(etssv);
- for (i = 0; i < etss->n_map; i++){
- if (etss->map_table[i] > position)
- etss->map_table[i] += amount;
- }
-}
-
-void
-e_table_subset_variable_set_allocation (ETableSubsetVariable *etssv,
- gint total)
-{
- ETableSubset *etss = E_TABLE_SUBSET(etssv);
- if (total <= 0)
- total = 1;
- if (total > etss->n_map){
- etss->map_table = g_realloc (etss->map_table, total * sizeof(int));
- }
-}
diff --git a/widgets/e-table/e-table-subset-variable.h b/widgets/e-table/e-table-subset-variable.h
deleted file mode 100644
index 8ac0af0382..0000000000
--- a/widgets/e-table/e-table-subset-variable.h
+++ /dev/null
@@ -1,43 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-#ifndef _E_TABLE_SUBSET_VARIABLE_H_
-#define _E_TABLE_SUBSET_VARIABLE_H_
-
-#include <gtk/gtkobject.h>
-#include "e-table-subset.h"
-
-#define E_TABLE_SUBSET_VARIABLE_TYPE (e_table_subset_variable_get_type ())
-#define E_TABLE_SUBSET_VARIABLE(o) (GTK_CHECK_CAST ((o), E_TABLE_SUBSET_VARIABLE_TYPE, ETableSubsetVariable))
-#define E_TABLE_SUBSET_VARIABLE_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_TABLE_SUBSET_VARIABLE_TYPE, ETableSubsetVariableClass))
-#define E_IS_TABLE_SUBSET_VARIABLE(o) (GTK_CHECK_TYPE ((o), E_TABLE_SUBSET_VARIABLE_TYPE))
-#define E_IS_TABLE_SUBSET_VARIABLE_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_SUBSET_VARIABLE_TYPE))
-
-typedef struct {
- ETableSubset base;
-
- int n_vals_allocated;
-} ETableSubsetVariable;
-
-typedef struct {
- ETableSubsetClass parent_class;
-
- void (*add) (ETableSubsetVariable *ets,
- gint row);
- gboolean (*remove) (ETableSubsetVariable *ets,
- gint row);
-} ETableSubsetVariableClass;
-
-GtkType e_table_subset_variable_get_type (void);
-ETableModel *e_table_subset_variable_new (ETableModel *etm);
-ETableModel *e_table_subset_variable_construct (ETableSubsetVariable *etssv,
- ETableModel *source);
-void e_table_subset_variable_add (ETableSubsetVariable *ets,
- gint row);
-gboolean e_table_subset_variable_remove (ETableSubsetVariable *ets,
- gint row);
-void e_table_subset_variable_increment (ETableSubsetVariable *ets,
- gint position,
- gint amount);
-void e_table_subset_variable_set_allocation (ETableSubsetVariable *ets,
- gint total);
-#endif /* _E_TABLE_SUBSET_VARIABLE_H_ */
-
diff --git a/widgets/e-table/e-table-subset.c b/widgets/e-table/e-table-subset.c
deleted file mode 100644
index b0c5671b65..0000000000
--- a/widgets/e-table/e-table-subset.c
+++ /dev/null
@@ -1,220 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * E-table-subset.c: Implements a table that contains a subset of another table.
- *
- * Author:
- * Miguel de Icaza (miguel@gnu.org)
- *
- * (C) 1999 Helix Code, Inc.
- */
-#include <config.h>
-#include <stdlib.h>
-#include <gtk/gtksignal.h>
-#include "e-util/e-util.h"
-#include "e-table-subset.h"
-
-#define PARENT_TYPE E_TABLE_MODEL_TYPE
-
-static ETableModelClass *etss_parent_class;
-
-static void
-etss_destroy (GtkObject *object)
-{
- ETableSubset *etss = E_TABLE_SUBSET (object);
-
- if (etss->source)
- gtk_object_unref (GTK_OBJECT (etss->source));
-
- gtk_signal_disconnect (GTK_OBJECT (etss->source),
- etss->table_model_changed_id);
- gtk_signal_disconnect (GTK_OBJECT (etss->source),
- etss->table_model_row_changed_id);
- gtk_signal_disconnect (GTK_OBJECT (etss->source),
- etss->table_model_cell_changed_id);
-
- etss->table_model_changed_id = 0;
- etss->table_model_row_changed_id = 0;
- etss->table_model_cell_changed_id = 0;
-
- if (etss->map_table)
- free (etss->map_table);
-
- GTK_OBJECT_CLASS (etss_parent_class)->destroy (object);
-}
-
-static int
-etss_column_count (ETableModel *etm)
-{
- ETableSubset *etss = (ETableSubset *)etm;
-
- return e_table_model_column_count (etss->source);
-}
-
-static int
-etss_row_count (ETableModel *etm)
-{
- ETableSubset *etss = (ETableSubset *)etm;
-
- return etss->n_map;
-}
-
-static void *
-etss_value_at (ETableModel *etm, int col, int row)
-{
- ETableSubset *etss = (ETableSubset *)etm;
-
- return e_table_model_value_at (etss->source, col, etss->map_table [row]);
-}
-
-static void
-etss_set_value_at (ETableModel *etm, int col, int row, const void *val)
-{
- ETableSubset *etss = (ETableSubset *)etm;
-
- return e_table_model_set_value_at (etss->source, col, etss->map_table [row], val);
-}
-
-static gboolean
-etss_is_cell_editable (ETableModel *etm, int col, int row)
-{
- ETableSubset *etss = (ETableSubset *)etm;
-
- return e_table_model_is_cell_editable (etss->source, col, etss->map_table [row]);
-}
-
-static void *
-etss_duplicate_value (ETableModel *etm, int col, const void *value)
-{
- ETableSubset *etss = (ETableSubset *)etm;
-
- return e_table_model_duplicate_value (etss->source, col, value);
-}
-
-static void
-etss_free_value (ETableModel *etm, int col, void *value)
-{
- ETableSubset *etss = (ETableSubset *)etm;
-
- e_table_model_free_value (etss->source, col, value);
-}
-
-static void
-etss_thaw (ETableModel *etm)
-{
- e_table_model_changed (etm);
-}
-
-static void
-etss_class_init (GtkObjectClass *klass)
-{
- ETableModelClass *table_class = (ETableModelClass *) klass;
-
- etss_parent_class = gtk_type_class (PARENT_TYPE);
-
- klass->destroy = etss_destroy;
-
- table_class->column_count = etss_column_count;
- table_class->row_count = etss_row_count;
- table_class->value_at = etss_value_at;
- table_class->set_value_at = etss_set_value_at;
- table_class->is_cell_editable = etss_is_cell_editable;
- table_class->duplicate_value = etss_duplicate_value;
- table_class->free_value = etss_free_value;
- table_class->thaw = etss_thaw;
-}
-
-E_MAKE_TYPE(e_table_subset, "ETableSubset", ETableSubset, etss_class_init, NULL, PARENT_TYPE);
-
-static void
-etss_proxy_model_changed (ETableModel *etm, ETableSubset *etss)
-{
- if (!E_TABLE_MODEL(etss)->frozen)
- e_table_model_changed (E_TABLE_MODEL (etss));
-}
-
-static void
-etss_proxy_model_row_changed (ETableModel *etm, int row, ETableSubset *etss)
-{
- if (!E_TABLE_MODEL(etss)->frozen){
- const int n = etss->n_map;
- const int * const map_table = etss->map_table;
- int i;
-
- for (i = 0; i < n; i++){
- if (map_table [i] == row){
- e_table_model_row_changed (E_TABLE_MODEL (etss), i);
- return;
- }
- }
- }
-}
-
-static void
-etss_proxy_model_cell_changed (ETableModel *etm, int col, int row, ETableSubset *etss)
-{
- if (!E_TABLE_MODEL(etss)->frozen){
- const int n = etss->n_map;
- const int * const map_table = etss->map_table;
- int i;
-
- for (i = 0; i < n; i++){
- if (map_table [i] == row){
- e_table_model_cell_changed (E_TABLE_MODEL (etss), col, i);
- return;
- }
- }
- }
-}
-
-ETableModel *
-e_table_subset_construct (ETableSubset *etss, ETableModel *source, int nvals)
-{
- unsigned int *buffer;
- int i;
-
- buffer = (unsigned int *) g_malloc (sizeof (unsigned int) * nvals);
- if (buffer == NULL)
- return NULL;
- etss->map_table = buffer;
- etss->n_map = nvals;
- etss->source = source;
- gtk_object_ref (GTK_OBJECT (source));
-
- /* Init */
- for (i = 0; i < nvals; i++)
- etss->map_table [i] = i;
-
- etss->table_model_changed_id = gtk_signal_connect (GTK_OBJECT (source), "model_changed",
- GTK_SIGNAL_FUNC (etss_proxy_model_changed), etss);
- etss->table_model_row_changed_id = gtk_signal_connect (GTK_OBJECT (source), "model_row_changed",
- GTK_SIGNAL_FUNC (etss_proxy_model_row_changed), etss);
- etss->table_model_cell_changed_id = gtk_signal_connect (GTK_OBJECT (source), "model_cell_changed",
- GTK_SIGNAL_FUNC (etss_proxy_model_cell_changed), etss);
-
- return E_TABLE_MODEL (etss);
-}
-
-ETableModel *
-e_table_subset_new (ETableModel *source, const int nvals)
-{
- ETableSubset *etss = gtk_type_new (E_TABLE_SUBSET_TYPE);
-
- if (e_table_subset_construct (etss, source, nvals) == NULL){
- gtk_object_destroy (GTK_OBJECT (etss));
- return NULL;
- }
-
- return (ETableModel *) etss;
-}
-
-ETableModel *
-e_table_subset_get_toplevel (ETableSubset *table)
-{
- g_return_val_if_fail (table != NULL, NULL);
- g_return_val_if_fail (E_IS_TABLE_SUBSET (table), NULL);
-
- if (E_IS_TABLE_SUBSET (table->source))
- return e_table_subset_get_toplevel (E_TABLE_SUBSET (table->source));
- else
- return table->source;
-}
diff --git a/widgets/e-table/e-table-subset.h b/widgets/e-table/e-table-subset.h
deleted file mode 100644
index 074120a410..0000000000
--- a/widgets/e-table/e-table-subset.h
+++ /dev/null
@@ -1,37 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-#ifndef _E_TABLE_SUBSET_H_
-#define _E_TABLE_SUBSET_H_
-
-#include <gtk/gtkobject.h>
-#include "e-table-model.h"
-
-#define E_TABLE_SUBSET_TYPE (e_table_subset_get_type ())
-#define E_TABLE_SUBSET(o) (GTK_CHECK_CAST ((o), E_TABLE_SUBSET_TYPE, ETableSubset))
-#define E_TABLE_SUBSET_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_TABLE_SUBSET_TYPE, ETableSubsetClass))
-#define E_IS_TABLE_SUBSET(o) (GTK_CHECK_TYPE ((o), E_TABLE_SUBSET_TYPE))
-#define E_IS_TABLE_SUBSET_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_SUBSET_TYPE))
-
-typedef struct {
- ETableModel base;
-
- ETableModel *source;
- int n_map;
- int *map_table;
-
- int table_model_changed_id;
- int table_model_row_changed_id;
- int table_model_cell_changed_id;
-} ETableSubset;
-
-typedef struct {
- ETableModelClass parent_class;
-} ETableSubsetClass;
-
-GtkType e_table_subset_get_type (void);
-ETableModel *e_table_subset_new (ETableModel *etm, int n_vals);
-ETableModel *e_table_subset_construct (ETableSubset *ets, ETableModel *source, int nvals);
-
-ETableModel *e_table_subset_get_toplevel (ETableSubset *table_model);
-
-#endif /* _E_TABLE_SUBSET_H_ */
-
diff --git a/widgets/e-table/e-table-text-model.c b/widgets/e-table/e-table-text-model.c
deleted file mode 100644
index 5b6fa8b707..0000000000
--- a/widgets/e-table/e-table-text-model.c
+++ /dev/null
@@ -1,220 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/* ETableTextModel - Text item model for evolution.
- * Copyright (C) 2000 Helix Code, Inc.
- *
- * Author: Chris Lahey <clahey@umich.edu>
- *
- * A majority of code taken from:
- *
- * Text item type for GnomeCanvas widget
- *
- * GnomeCanvas is basically a port of the Tk toolkit's most excellent
- * canvas widget. Tk is copyrighted by the Regents of the University
- * of California, Sun Microsystems, and other parties.
- *
- * Copyright (C) 1998 The Free Software Foundation
- *
- * Author: Federico Mena <federico@nuclecu.unam.mx> */
-
-#include <config.h>
-#include <ctype.h>
-#include "e-table-text-model.h"
-
-static void e_table_text_model_class_init (ETableTextModelClass *class);
-static void e_table_text_model_init (ETableTextModel *model);
-static void e_table_text_model_destroy (GtkObject *object);
-
-static gchar *e_table_text_model_get_text (ETextModel *model);
-static void e_table_text_model_set_text (ETextModel *model, gchar *text);
-static void e_table_text_model_insert (ETextModel *model, gint postion, gchar *text);
-static void e_table_text_model_insert_length (ETextModel *model, gint postion, gchar *text, gint length);
-static void e_table_text_model_delete (ETextModel *model, gint postion, gint length);
-
-static GtkObject *parent_class;
-
-
-
-/**
- * e_table_text_model_get_type:
- * @void:
- *
- * Registers the &ETableTextModel class if necessary, and returns the type ID
- * associated to it.
- *
- * Return value: The type ID of the &ETableTextModel class.
- **/
-GtkType
-e_table_text_model_get_type (void)
-{
- static GtkType model_type = 0;
-
- if (!model_type) {
- GtkTypeInfo model_info = {
- "ETableTextModel",
- sizeof (ETableTextModel),
- sizeof (ETableTextModelClass),
- (GtkClassInitFunc) e_table_text_model_class_init,
- (GtkObjectInitFunc) e_table_text_model_init,
- NULL, /* reserved_1 */
- NULL, /* reserved_2 */
- (GtkClassInitFunc) NULL
- };
-
- model_type = gtk_type_unique (e_text_model_get_type (), &model_info);
- }
-
- return model_type;
-}
-
-/* Class initialization function for the text item */
-static void
-e_table_text_model_class_init (ETableTextModelClass *klass)
-{
- GtkObjectClass *object_class;
- ETextModelClass *model_class;
-
- object_class = (GtkObjectClass *) klass;
- model_class = (ETextModelClass *) klass;
-
- parent_class = gtk_type_class (e_text_model_get_type ());
-
- model_class->get_text = e_table_text_model_get_text;
- model_class->set_text = e_table_text_model_set_text;
- model_class->insert = e_table_text_model_insert;
- model_class->insert_length = e_table_text_model_insert_length;
- model_class->delete = e_table_text_model_delete;
-
- object_class->destroy = e_table_text_model_destroy;
-}
-
-/* Object initialization function for the text item */
-static void
-e_table_text_model_init (ETableTextModel *model)
-{
- model->model = NULL;
- model->row = 0;
- model->model_col = 0;
- model->cell_changed_signal_id = 0;
- model->row_changed_signal_id = 0;
-}
-
-/* Destroy handler for the text item */
-static void
-e_table_text_model_destroy (GtkObject *object)
-{
- ETableTextModel *model;
-
- g_return_if_fail (object != NULL);
- g_return_if_fail (E_IS_TABLE_TEXT_MODEL (object));
-
- model = E_TABLE_TEXT_MODEL (object);
-
- if (model->model)
- g_assert (GTK_IS_OBJECT (model->model));
-
- if (model->cell_changed_signal_id)
- gtk_signal_disconnect (GTK_OBJECT(model->model),
- model->cell_changed_signal_id);
-
- if (model->row_changed_signal_id)
- gtk_signal_disconnect (GTK_OBJECT(model->model),
- model->row_changed_signal_id);
-
- if (model->model)
- gtk_object_unref (GTK_OBJECT(model->model));
-
- if (GTK_OBJECT_CLASS (parent_class)->destroy)
- (* GTK_OBJECT_CLASS (parent_class)->destroy) (object);
-}
-static gchar *
-e_table_text_model_get_text (ETextModel *text_model)
-{
- ETableTextModel *model = E_TABLE_TEXT_MODEL(text_model);
- if (model->model)
- return (gchar *)e_table_model_value_at (model->model, model->model_col, model->row);
- else
- return "";
-}
-
-static void
-e_table_text_model_set_text (ETextModel *text_model, gchar *text)
-{
- ETableTextModel *model = E_TABLE_TEXT_MODEL(text_model);
- if (model->model)
- e_table_model_set_value_at (model->model, model->model_col, model->row, (void *) text);
-}
-
-static void
-e_table_text_model_insert (ETextModel *text_model, gint position, gchar *text)
-{
- ETableTextModel *model = E_TABLE_TEXT_MODEL(text_model);
- if (model->model){
- gchar *temp = (gchar *)e_table_model_value_at (model->model, model->model_col, model->row);
- temp = g_strdup_printf ("%.*s%s%s", position, temp, text, temp + position);
- e_table_model_set_value_at (model->model, model->model_col, model->row, temp);
- g_free (temp);
- }
-}
-
-static void
-e_table_text_model_insert_length (ETextModel *text_model, gint position, gchar *text, gint length)
-{
- ETableTextModel *model = E_TABLE_TEXT_MODEL(text_model);
- if (model->model){
- gchar *temp = (gchar *)e_table_model_value_at (model->model, model->model_col, model->row);
- temp = g_strdup_printf ("%.*s%.*s%s", position, temp, length, text, temp + position);
- e_table_model_set_value_at (model->model, model->model_col, model->row, temp);
- g_free (temp);
- }
-}
-
-static void
-e_table_text_model_delete (ETextModel *text_model, gint position, gint length)
-{
- ETableTextModel *model = E_TABLE_TEXT_MODEL(text_model);
- if (model->model){
- gchar *temp = (gchar *)e_table_model_value_at (model->model, model->model_col, model->row);
- temp = g_strdup_printf ("%.*s%s", position, temp, temp + position + length);
- e_table_model_set_value_at (model->model, model->model_col, model->row, temp);
- g_free (temp);
- }
-}
-
-static void
-cell_changed (ETableModel *table_model, int model_col, int row, ETableTextModel *model)
-{
- if (model->model_col == model_col &&
- model->row == row)
- e_text_model_changed (E_TEXT_MODEL(model));
-}
-
-static void
-row_changed (ETableModel *table_model, int row, ETableTextModel *model)
-{
- if (model->row == row)
- e_text_model_changed (E_TEXT_MODEL(model));
-}
-
-ETableTextModel *
-e_table_text_model_new (ETableModel *table_model, int row, int model_col)
-{
- ETableTextModel *model = gtk_type_new (e_table_text_model_get_type ());
- model->model = table_model;
- if (model->model){
- gtk_object_ref (GTK_OBJECT(model->model));
- model->cell_changed_signal_id =
- gtk_signal_connect (GTK_OBJECT(model->model),
- "model_cell_changed",
- GTK_SIGNAL_FUNC(cell_changed),
- model);
- model->row_changed_signal_id =
- gtk_signal_connect (GTK_OBJECT(model->model),
- "model_row_changed",
- GTK_SIGNAL_FUNC(row_changed),
- model);
- }
- model->row = row;
- model->model_col = model_col;
- return model;
-}
-
diff --git a/widgets/e-table/e-table-text-model.h b/widgets/e-table/e-table-text-model.h
deleted file mode 100644
index dcc9afde7c..0000000000
--- a/widgets/e-table/e-table-text-model.h
+++ /dev/null
@@ -1,61 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/* ETableTextModel - Text item for evolution.
- * Copyright (C) 2000 Helix Code, Inc.
- *
- * Author: Chris Lahey <clahey@umich.edu>
- *
- * A majority of code taken from:
- *
- * Text item type for GnomeCanvas widget
- *
- * GnomeCanvas is basically a port of the Tk toolkit's most excellent
- * canvas widget. Tk is copyrighted by the Regents of the University
- * of California, Sun Microsystems, and other parties.
- *
- * Copyright (C) 1998 The Free Software Foundation
- *
- * Author: Federico Mena <federico@nuclecu.unam.mx> */
-
-#ifndef E_TABLE_TEXT_MODEL_H
-#define E_TABLE_TEXT_MODEL_H
-
-#include <gnome.h>
-#include "e-text-model.h"
-#include "e-table-model.h"
-
-
-BEGIN_GNOME_DECLS
-
-#define E_TYPE_TABLE_TEXT_MODEL (e_table_text_model_get_type ())
-#define E_TABLE_TEXT_MODEL(obj) (GTK_CHECK_CAST ((obj), E_TYPE_TABLE_TEXT_MODEL, ETableTextModel))
-#define E_TABLE_TEXT_MODEL_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), E_TYPE_TABLE_TEXT_MODEL, ETableTextModelClass))
-#define E_IS_TABLE_TEXT_MODEL(obj) (GTK_CHECK_TYPE ((obj), E_TYPE_TABLE_TEXT_MODEL))
-#define E_IS_TABLE_TEXT_MODEL_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), E_TYPE_TABLE_TEXT_MODEL))
-
-typedef struct _ETableTextModel ETableTextModel;
-typedef struct _ETableTextModelClass ETableTextModelClass;
-
-struct _ETableTextModel {
- ETextModel parent;
-
- ETableModel *model;
- int row;
- int model_col;
-
- int cell_changed_signal_id;
- int row_changed_signal_id;
-};
-
-struct _ETableTextModelClass {
- ETextModelClass parent_class;
-
-};
-
-
-/* Standard Gtk function */
-GtkType e_table_text_model_get_type (void);
-ETableTextModel *e_table_text_model_new (ETableModel *table_model, int row, int model_col);
-
-END_GNOME_DECLS
-
-#endif
diff --git a/widgets/e-table/e-table-tree.h b/widgets/e-table/e-table-tree.h
deleted file mode 100644
index e7e125a6af..0000000000
--- a/widgets/e-table/e-table-tree.h
+++ /dev/null
@@ -1,19 +0,0 @@
-#ifndef _E_TABLE_TREE_H_
-#define _E_TABLE_TREE_H_
-
-typedef struct {
- char *title;
-
- union {
- ETableModel *table;
- GList *children;
- } u;
-
- guint expanded :1;
- guint is_leaf :1;
-} ETableGroup;
-
-ETableGroup *e_table_group_new (const char *title, ETableModel *table);
-ETableGroup *e_table_group_new_leaf (const char *title);
-
-#endif /* _E_TABLE_TREE_H_ */
diff --git a/widgets/e-table/e-table.c b/widgets/e-table/e-table.c
deleted file mode 100644
index 7a0d725a97..0000000000
--- a/widgets/e-table/e-table.c
+++ /dev/null
@@ -1,992 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * E-table.c: A graphical view of a Table.
- *
- * Author:
- * Miguel de Icaza (miguel@gnu.org)
- *
- * Copyright 1999, Helix Code, Inc
- */
-#include <config.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#ifdef HAVE_ALLOCA_H
-#include <alloca.h>
-#endif
-#include <stdio.h>
-#include <libgnomeui/gnome-canvas.h>
-#include <gtk/gtksignal.h>
-#include <gnome-xml/parser.h>
-#include "e-util/e-util.h"
-#include "e-util/e-xml-utils.h"
-#include "e-util/e-canvas.h"
-#include "e-table.h"
-#include "e-table-header-item.h"
-#include "e-table-subset.h"
-#include "e-table-item.h"
-#include "e-table-group.h"
-
-#define COLUMN_HEADER_HEIGHT 16
-#define TITLE_HEIGHT 16
-#define GROUP_INDENT 10
-
-#define PARENT_TYPE gtk_table_get_type ()
-
-static GtkObjectClass *e_table_parent_class;
-
-enum {
- ROW_SELECTION,
- LAST_SIGNAL
-};
-
-static gint et_signals [LAST_SIGNAL] = { 0, };
-
-static void e_table_fill_table (ETable *e_table, ETableModel *model);
-static gboolean changed_idle (gpointer data);
-
-static void
-et_destroy (GtkObject *object)
-{
- ETable *et = E_TABLE (object);
-
-
- gtk_signal_disconnect (GTK_OBJECT (et->model),
- et->table_model_change_id);
- gtk_signal_disconnect (GTK_OBJECT (et->model),
- et->table_row_change_id);
- gtk_signal_disconnect (GTK_OBJECT (et->model),
- et->table_cell_change_id);
- if (et->sort_info_change_id)
- gtk_signal_disconnect (GTK_OBJECT (et->sort_info),
- et->sort_info_change_id);
- if (et->group_info_change_id)
- gtk_signal_disconnect (GTK_OBJECT (et->sort_info),
- et->group_info_change_id);
-
- gtk_object_unref (GTK_OBJECT (et->model));
- gtk_object_unref (GTK_OBJECT (et->full_header));
- gtk_object_unref (GTK_OBJECT (et->header));
- gtk_object_unref (GTK_OBJECT (et->sort_info));
- gtk_widget_destroy (GTK_WIDGET (et->header_canvas));
- gtk_widget_destroy (GTK_WIDGET (et->table_canvas));
-
- if (et->rebuild_idle_id) {
- g_source_remove (et->rebuild_idle_id);
- et->rebuild_idle_id = 0;
- }
-
- (*e_table_parent_class->destroy)(object);
-}
-
-static void
-e_table_init (GtkObject *object)
-{
- ETable *e_table = E_TABLE (object);
- GtkTable *gtk_table = GTK_TABLE (object);
-
- gtk_table->homogeneous = FALSE;
-
- e_table->sort_info = NULL;
- e_table->sort_info_change_id = 0;
- e_table->group_info_change_id = 0;
-
- e_table->draw_grid = 1;
- e_table->draw_focus = 1;
- e_table->spreadsheet = 1;
-
- e_table->need_rebuild = 0;
- e_table->need_row_changes = 0;
- e_table->row_changes_list = NULL;
- e_table->rebuild_idle_id = 0;
-}
-
-static void
-header_canvas_size_allocate (GtkWidget *widget, GtkAllocation *alloc, ETable *e_table)
-{
- gnome_canvas_set_scroll_region (
- GNOME_CANVAS (e_table->header_canvas),
- 0, 0, alloc->width, COLUMN_HEADER_HEIGHT);
-}
-
-static void
-sort_info_changed (ETableSortInfo *info, ETable *et)
-{
- et->need_rebuild = TRUE;
- if (!et->rebuild_idle_id)
- et->rebuild_idle_id = g_idle_add (changed_idle, et);
-}
-
-static void
-e_table_setup_header (ETable *e_table)
-{
- e_table->header_canvas = GNOME_CANVAS (e_canvas_new ());
-
- gtk_widget_show (GTK_WIDGET (e_table->header_canvas));
-
- e_table->header_item = gnome_canvas_item_new (
- gnome_canvas_root (e_table->header_canvas),
- e_table_header_item_get_type (),
- "ETableHeader", e_table->header,
- "x", 0,
- "y", 0,
- "sort_info", e_table->sort_info,
- NULL);
-
- gtk_signal_connect (
- GTK_OBJECT (e_table->header_canvas), "size_allocate",
- GTK_SIGNAL_FUNC (header_canvas_size_allocate), e_table);
-
- gtk_widget_set_usize (GTK_WIDGET (e_table->header_canvas), -1, COLUMN_HEADER_HEIGHT);
-}
-
-#if 0
-typedef struct {
- void *value;
- GArray *array;
-} group_key_t;
-
-static GArray *
-e_table_create_groups (ETableModel *etm, int key_col, GCompareFunc comp)
-{
- GArray *groups;
- const int rows = e_table_model_row_count (etm);
- int row, i;
-
- groups = g_array_new (FALSE, FALSE, sizeof (group_key_t));
-
- for (row = 0; row < rows; row++){
- void *val = e_table_model_value_at (etm, key_col, row);
- const int n_groups = groups->len;
-
- /*
- * Should replace this with a bsearch later
- */
- for (i = 0; i < n_groups; i++){
- group_key_t *g = &g_array_index (groups, group_key_t, i);
-
- if ((*comp) (g->value, val)){
- g_array_append_val (g->array, row);
- break;
- }
- }
- if (i != n_groups)
- continue;
-
- /*
- * We need to create a new group
- */
- {
- group_key_t gk;
-
- gk.value = val;
- gk.array = g_array_new (FALSE, FALSE, sizeof (int));
-
- g_array_append_val (gk.array, row);
- g_array_append_val (groups, gk);
- }
- }
-
- return groups;
-}
-
-static void
-e_table_destroy_groups (GArray *groups)
-{
- const int n = groups->len;
- int i;
-
- for (i = 0; i < n; i++){
- group_key_t *g = &g_array_index (groups, group_key_t, i);
-
- g_array_free (g->array, TRUE);
- }
- g_array_free (groups, TRUE);
-}
-
-static ETableModel **
-e_table_make_subtables (ETableModel *model, GArray *groups)
-{
- const int n_groups = groups->len;
- ETableModel **tables;
- int i;
-
- tables = g_new (ETableModel *, n_groups+1);
-
- for (i = 0; i < n_groups; i++){
- group_key_t *g = &g_array_index (groups, group_key_t, i);
- const int sub_size = g->array->len;
- ETableSubset *ss;
- int j;
-
- tables [i] = e_table_subset_new (model, sub_size);
- ss = E_TABLE_SUBSET (tables [i]);
-
- for (j = 0; j < sub_size; j++)
- ss->map_table [j] = g_array_index (g->array, int, j);
- }
- tables [i] = NULL;
-
- return (ETableModel **) tables;
-}
-
-typedef struct _Node Node;
-
-struct _Node {
- Node *parent;
- GnomeCanvasItem *item;
- ETableModel *table_model;
- GSList *children;
-
- guint is_leaf:1;
-};
-
-static Node *
-leaf_new (GnomeCanvasItem *table_item, ETableModel *table_model, Node *parent)
-{
- Node *node = g_new (Node, 1);
-
- g_assert (table_item != NULL);
- g_assert (table_model != NULL);
- g_assert (parent != NULL);
-
- node->item = table_item;
- node->parent = parent;
- node->table_model = table_model;
- node->is_leaf = 1;
-
- g_assert (!parent->is_leaf);
-
- parent->children = g_slist_append (parent->children, node);
-
- e_table_group_add (E_TABLE_GROUP (parent->item), table_item);
-
- return node;
-}
-
-static Node *
-node_new (GnomeCanvasItem *group_item, ETableModel *table_model, Node *parent)
-{
- Node *node = g_new (Node, 1);
-
- g_assert (table_model != NULL);
-
- node->children = NULL;
- node->item = group_item;
- node->parent = parent;
- node->table_model = table_model;
- node->is_leaf = 0;
-
- if (parent){
- parent->children = g_slist_append (parent->children, node);
-
- e_table_group_add (E_TABLE_GROUP (parent->item), group_item);
- }
-
- return node;
-}
-
-static Node *
-e_table_create_leaf (ETable *e_table, ETableModel *etm, Node *parent)
-{
- GnomeCanvasItem *table_item;
- Node *leaf;
-
- table_item = gnome_canvas_item_new (
- GNOME_CANVAS_GROUP (parent->item),
- e_table_item_get_type (),
- "ETableHeader", e_table->header,
- "ETableModel", etm,
- "drawgrid", e_table->draw_grid,
- "drawfocus", e_table->draw_focus,
- "spreadsheet", e_table->spreadsheet,
- NULL);
-
- leaf = leaf_new (table_item, etm, parent);
-
- return leaf;
-}
-
-static int
-leaf_height (Node *leaf)
-{
- const GnomeCanvasItem *item = leaf->item;
-
- return item->y2 - item->y1;
-}
-
-static int
-leaf_event (GnomeCanvasItem *item, GdkEvent *event)
-{
- static int last_x = -1;
- static int last_y = -1;
-
- if (event->type == GDK_BUTTON_PRESS){
- last_x = event->button.x;
- last_y = event->button.y;
- } else if (event->type == GDK_BUTTON_RELEASE){
- last_x = -1;
- last_y = -1;
- } else if (event->type == GDK_MOTION_NOTIFY){
- if (last_x == -1)
- return FALSE;
-
- gnome_canvas_item_move (item, event->motion.x - last_x, event->motion.y - last_y);
- last_x = event->motion.x;
- last_y = event->motion.y;
- } else
- return FALSE;
- return TRUE;
-}
-
-static Node *
-e_table_create_nodes (ETable *e_table, ETableModel *model, ETableHeader *header,
- GnomeCanvasGroup *root, Node *parent, int *groups_list)
-{
- GArray *groups;
- ETableModel **tables;
- ETableCol *ecol;
- int key_col, i;
- GnomeCanvasItem *group_item;
- Node *group;
-
- key_col = *groups_list;
- g_assert (key_col != -1);
-
- /*
- * Create groups
- */
- ecol = e_table_header_get_column (header, key_col);
-
- g_assert (ecol != NULL);
-
- groups = e_table_create_groups (model, key_col, ecol->compare);
- tables = e_table_make_subtables (e_table->model, groups);
- e_table_destroy_groups (groups);
- group_item = gnome_canvas_item_new (root,
- e_table_group_get_type (),
- "columns", ecol, TRUE, parent == NULL);
- group = node_new (group_item, model, parent);
-
- for (i = 0; tables [i] != NULL; i++){
- /*
- * Leafs
- */
- if (groups_list [1] == -1){
- GnomeCanvasItem *item_leaf_header;
- Node *leaf_header;
-
- /* FIXME *//*
- item_leaf_header = e_table_group_new (
- GNOME_CANVAS_GROUP (group_item), ecol, TRUE, FALSE);*/
- leaf_header = node_new (item_leaf_header, tables [i], group);
-
- e_table_create_leaf (e_table, tables [i], leaf_header);
- } else {
- e_table_create_nodes (
- e_table, tables [i], header, GNOME_CANVAS_GROUP (group_item),
- group, &groups_list [1]);
- }
- }
-
- return group;
-}
-
-static int *
-group_spec_to_desc (const char *group_spec)
-{
- int a_size = 10;
- int *elements;
- char *p, *copy, *follow;
- int n_elements = 0;
-
- if (group_spec == NULL)
- return NULL;
-
- elements = g_new (int, a_size);
- copy = alloca (strlen (group_spec) + 1);
- strcpy (copy, group_spec);
-
- while ((p = strtok_r (copy, ",", &follow)) != NULL){
- elements [n_elements] = atoi (p);
- ++n_elements;
- if (n_elements+1 == a_size){
- int *new_e;
-
- n_elements += 10;
- new_e = g_renew (int, elements, n_elements);
- if (new_e == NULL){
- g_free (elements);
- return NULL;
- }
- elements = new_e;
- }
- copy = NULL;
- }
-
- /* Tag end */
- elements [n_elements] = -1;
-
- return elements;
-}
-
-/*
- * The ETableCanvas object is just used to enable us to
- * hook up to the realize/unrealize phases of the canvas
- * initialization (as laying out the subtables requires us to
- * know the actual size of the subtables we are inserting
- */
-
-#define E_TABLE_CANVAS_PARENT_TYPE gnome_canvas_get_type ()
-
-typedef struct {
- GnomeCanvas base;
-
- ETable *e_table;
-} ETableCanvas;
-
-typedef struct {
- GnomeCanvasClass base_class;
-} ETableCanvasClass;
-
-static GnomeCanvasClass *e_table_canvas_parent_class;
-
-static void
-e_table_canvas_realize (GtkWidget *widget)
-{
-#if 0
- GnomeCanvasItem *group_item;
-
- group_item = gnome_canvas_item_new (root,
- e_table_group_get_type (),
- "header", E_TABLE, TRUE, parent == NULL);
-
-
- ETableCanvas *e_table_canvas = (ETableCanvas *) widget;
- ETable *e_table = e_table_canvas->e_table;
- int *groups;
- Node *leaf;
-
- GTK_WIDGET_CLASS (e_table_canvas_parent_class)->realize (widget);
-
- groups = group_spec_to_desc (e_table->group_spec);
-
-
-
- leaf = e_table_create_nodes (
- e_table, e_table->model,
- e_table->header, GNOME_CANVAS_GROUP (e_table->root), 0, groups);
-
-
- if (groups)
- g_free (groups);
-#endif
-}
-
-static void
-e_table_canvas_unrealize (GtkWidget *widget)
-{
- ETableCanvas *e_table_canvas = (ETableCanvas *) widget;
- ETable *e_table = e_table_canvas->e_table;
-
- gtk_object_destroy (GTK_OBJECT (e_table->root));
-
- GTK_WIDGET_CLASS (e_table_canvas_parent_class)->unrealize (widget);
-}
-
-static void
-e_table_canvas_class_init (GtkObjectClass *object_class)
-{
- GtkWidgetClass *widget_class = (GtkWidgetClass *) object_class;
-
- widget_class->realize = e_table_canvas_realize;
- widget_class->unrealize = e_table_canvas_unrealize;
-
- e_table_canvas_parent_class = gtk_type_class (E_TABLE_CANVAS_PARENT_TYPE);
-}
-
-static void
-e_table_canvas_init (GtkObject *canvas)
-{
- ETableCanvas *e_table_canvas = (ETableCanvas *) (canvas);
- ETable *e_table = e_table_canvas->e_table;
-
- GTK_WIDGET_SET_FLAGS (canvas, GTK_CAN_FOCUS);
-
-}
-
-GtkType e_table_canvas_get_type (void);
-
-E_MAKE_TYPE (e_table_canvas, "ETableCanvas", ETableCanvas, e_table_canvas_class_init,
- e_table_canvas_init, E_TABLE_CANVAS_PARENT_TYPE);
-
-static GnomeCanvas *
-e_table_canvas_new (ETable *e_table)
-{
- ETableCanvas *e_table_canvas;
-
- e_table_canvas = gtk_type_new (e_table_canvas_get_type ());
- e_table_canvas->e_table = e_table;
-
- e_table->root = gnome_canvas_item_new (
- GNOME_CANVAS_GROUP (GNOME_CANVAS (e_table_canvas)->root),
- gnome_canvas_group_get_type (),
- "x", 0.0,
- "y", 0.0,
- NULL);
-
- return GNOME_CANVAS (e_table_canvas);
-}
-#endif
-
-static void
-table_canvas_size_allocate (GtkWidget *widget, GtkAllocation *alloc,
- ETable *e_table)
-{
- gdouble height;
- gdouble width;
-
- gtk_object_get (GTK_OBJECT (e_table->group),
- "height", &height,
- NULL);
- gnome_canvas_set_scroll_region (
- GNOME_CANVAS (e_table->table_canvas),
- 0, 0, alloc->width, MAX (height, alloc->height));
- width = alloc->width;
- gtk_object_set (GTK_OBJECT (e_table->group),
- "width", width,
- NULL);
-}
-
-static void
-table_canvas_reflow (GnomeCanvas *canvas, ETable *e_table)
-{
- table_canvas_size_allocate (GTK_WIDGET (canvas),
- &(GTK_WIDGET (canvas)->allocation),
- e_table);
-}
-
-static void
-change_row (gpointer key, gpointer value, gpointer data)
-{
- ETable *et = E_TABLE (data);
- gint row = GPOINTER_TO_INT (key);
-
- if (e_table_group_remove (et->group, row))
- e_table_group_add (et->group, row);
-}
-
-static void
-group_row_selection (ETableGroup *etg, int row, gboolean selected, ETable *et)
-{
- gtk_signal_emit (GTK_OBJECT (et),
- et_signals [ROW_SELECTION],
- row, selected);
-}
-
-static gboolean
-changed_idle (gpointer data)
-{
- ETable *et = E_TABLE (data);
-
- if (et->need_rebuild) {
- gtk_object_destroy (GTK_OBJECT (et->group));
- et->group = e_table_group_new (GNOME_CANVAS_GROUP (et->table_canvas->root),
- et->full_header,
- et->header,
- et->model,
- et->sort_info,
- 0);
- gtk_signal_connect (GTK_OBJECT (et->group), "row_selection",
- GTK_SIGNAL_FUNC (group_row_selection), et);
- e_table_fill_table (et, et->model);
-
- gtk_object_set (GTK_OBJECT (et->group),
- "width", (double) GTK_WIDGET (et->table_canvas)->allocation.width,
- NULL);
- } else if (et->need_row_changes)
- g_hash_table_foreach (et->row_changes_list, change_row, et);
-
- et->need_rebuild = 0;
- et->need_row_changes = 0;
- if (et->row_changes_list)
- g_hash_table_destroy (et->row_changes_list);
- et->row_changes_list = NULL;
- et->rebuild_idle_id = 0;
-
- return FALSE;
-}
-
-static void
-et_table_model_changed (ETableModel *model, ETable *et)
-{
- et->need_rebuild = TRUE;
- if (!et->rebuild_idle_id)
- et->rebuild_idle_id = g_idle_add (changed_idle, et);
-}
-
-static void
-et_table_row_changed (ETableModel *table_model, int row, ETable *et)
-{
- if (!et->need_rebuild) {
- if (!et->need_row_changes) {
- et->need_row_changes = 1;
- et->row_changes_list = g_hash_table_new (g_direct_hash, g_direct_equal);
- }
- if (!g_hash_table_lookup (et->row_changes_list, GINT_TO_POINTER (row))) {
- g_hash_table_insert (et->row_changes_list, GINT_TO_POINTER (row),
- GINT_TO_POINTER (row + 1));
- }
- }
-
- if (!et->rebuild_idle_id)
- et->rebuild_idle_id = g_idle_add (changed_idle, et);
-}
-
-static void
-et_table_cell_changed (ETableModel *table_model, int view_col, int row, ETable *et)
-{
- et_table_row_changed (table_model, row, et);
-}
-
-static void
-e_table_setup_table (ETable *e_table, ETableHeader *full_header, ETableHeader *header,
- ETableModel *model)
-{
- e_table->table_canvas = GNOME_CANVAS (e_canvas_new ());
- gtk_signal_connect (
- GTK_OBJECT (e_table->table_canvas), "size_allocate",
- GTK_SIGNAL_FUNC (table_canvas_size_allocate), e_table);
-
- gtk_signal_connect (GTK_OBJECT(e_table->table_canvas), "reflow",
- GTK_SIGNAL_FUNC (table_canvas_reflow), e_table);
-
- gtk_widget_show (GTK_WIDGET (e_table->table_canvas));
-
- e_table->group = e_table_group_new (GNOME_CANVAS_GROUP (e_table->table_canvas->root),
- full_header,
- header,
- model,
- e_table->sort_info,
- 0);
- gtk_signal_connect (GTK_OBJECT(e_table->group), "row_selection",
- GTK_SIGNAL_FUNC(group_row_selection), e_table);
-
- e_table->table_model_change_id = gtk_signal_connect (
- GTK_OBJECT (model), "model_changed",
- GTK_SIGNAL_FUNC (et_table_model_changed), e_table);
-
- e_table->table_row_change_id = gtk_signal_connect (
- GTK_OBJECT (model), "model_row_changed",
- GTK_SIGNAL_FUNC (et_table_row_changed), e_table);
-
- e_table->table_cell_change_id = gtk_signal_connect (
- GTK_OBJECT (model), "model_cell_changed",
- GTK_SIGNAL_FUNC (et_table_cell_changed), e_table);
-}
-
-static void
-e_table_fill_table (ETable *e_table, ETableModel *model)
-{
- int count, i;
-
- count = e_table_model_row_count (model);
- gtk_object_set (GTK_OBJECT (e_table->group),
- "frozen", TRUE, NULL);
- for (i = 0; i < count; i++)
- e_table_group_add (e_table->group, i);
-
- gtk_object_set (GTK_OBJECT (e_table->group),
- "frozen", FALSE, NULL);
-}
-
-static ETableHeader *
-et_xml_to_header (ETable *e_table, ETableHeader *full_header, xmlNode *xmlColumns)
-{
- ETableHeader *nh;
- xmlNode *column;
- const int max_cols = e_table_header_count (full_header);
-
- g_return_val_if_fail (e_table, NULL);
- g_return_val_if_fail (full_header, NULL);
- g_return_val_if_fail (xmlColumns, NULL);
-
- nh = e_table_header_new ();
-
- for (column = xmlColumns->childs; column; column = column->next) {
- int col = atoi (column->childs->content);
-
- if (col >= max_cols)
- continue;
-
- e_table_header_add_column (nh, e_table_header_get_column (full_header, col), -1);
- }
-
- return nh;
-}
-
-static void
-et_grouping_xml_to_sort_info (ETable *table, xmlNode *grouping)
-{
- int i;
-
- g_return_if_fail (table!=NULL);
- g_return_if_fail (grouping!=NULL);
-
- table->sort_info = e_table_sort_info_new ();
-
- gtk_object_ref (GTK_OBJECT (table->sort_info));
- gtk_object_sink (GTK_OBJECT (table->sort_info));
-
- i = 0;
- for (grouping = grouping->childs; grouping && strcmp (grouping->name, "leaf"); grouping = grouping->childs) {
- ETableSortColumn column;
- column.column = e_xml_get_integer_prop_by_name (grouping, "column");
- column.ascending = e_xml_get_integer_prop_by_name (grouping, "ascending");
- e_table_sort_info_grouping_set_nth(table->sort_info, i++, column);
- }
- i = 0;
- for (; grouping; grouping = grouping->childs) {
- ETableSortColumn column;
- column.column = e_xml_get_integer_prop_by_name (grouping, "column");
- column.ascending = e_xml_get_integer_prop_by_name (grouping, "ascending");
- e_table_sort_info_sorting_set_nth(table->sort_info, i++, column);
- }
-
- table->sort_info_change_id =
- gtk_signal_connect (GTK_OBJECT (table->sort_info), "sort_info_changed",
- GTK_SIGNAL_FUNC (sort_info_changed), table);
- table->group_info_change_id =
- gtk_signal_connect (GTK_OBJECT (table->sort_info), "group_info_changed",
- GTK_SIGNAL_FUNC (sort_info_changed), table);
-}
-
-static void
-et_real_construct (ETable *e_table, ETableHeader *full_header, ETableModel *etm,
- xmlDoc *xmlSpec)
-{
- xmlNode *xmlRoot;
- xmlNode *xmlColumns;
- xmlNode *xmlGrouping;
-
- GtkWidget *scrolledwindow;
- GtkWidget *vbox;
-
- e_table->full_header = full_header;
- gtk_object_ref (GTK_OBJECT (full_header));
-
- e_table->model = etm;
- gtk_object_ref (GTK_OBJECT (etm));
-
- xmlRoot = xmlDocGetRootElement (xmlSpec);
-
- xmlColumns = e_xml_get_child_by_name (xmlRoot, "columns-shown");
- xmlGrouping = e_xml_get_child_by_name (xmlRoot, "grouping");
-
- /* TODO: unref the etm and full_header, if these things fail? */
- g_return_if_fail (xmlColumns);
- g_return_if_fail (xmlGrouping);
-
- gtk_widget_push_visual (gdk_rgb_get_visual ());
- gtk_widget_push_colormap (gdk_rgb_get_cmap ());
-
- e_table->header = et_xml_to_header (e_table, full_header, xmlColumns);
- et_grouping_xml_to_sort_info (e_table, xmlGrouping);
-
- e_table_setup_header (e_table);
- e_table_setup_table (e_table, full_header, e_table->header, etm);
- e_table_fill_table (e_table, etm);
-
- scrolledwindow = gtk_scrolled_window_new (gtk_layout_get_hadjustment (GTK_LAYOUT (e_table->table_canvas)),
- gtk_layout_get_vadjustment (GTK_LAYOUT (e_table->table_canvas)));
- gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolledwindow),
- GTK_POLICY_NEVER,
- GTK_POLICY_AUTOMATIC);
-
- gtk_container_add (GTK_CONTAINER (scrolledwindow), e_table->table_canvas);
- gtk_widget_show (scrolledwindow);
-
- /*
- * The header
- */
- gtk_table_attach (
- GTK_TABLE (e_table), GTK_WIDGET (e_table->header_canvas),
- 1, 2, 1, 2,
- GTK_FILL | GTK_EXPAND,
- GTK_FILL, 0, 0);
-
- /*
- * The body
- */
- gtk_table_attach (
- GTK_TABLE (e_table), GTK_WIDGET (scrolledwindow),
- 1, 2, 2, 3,
- GTK_FILL | GTK_EXPAND,
- GTK_FILL | GTK_EXPAND, 0, 0);
-
- gtk_widget_pop_colormap ();
- gtk_widget_pop_visual ();
-}
-
-void
-e_table_construct (ETable *e_table, ETableHeader *full_header, ETableModel *etm,
- const char *spec)
-{
- xmlDoc *xmlSpec;
- char *copy;
- copy = g_strdup (spec);
-
- xmlSpec = xmlParseMemory (copy, strlen(copy));
- et_real_construct (e_table, full_header, etm, xmlSpec);
- xmlFreeDoc (xmlSpec);
- g_free (copy);
-}
-
-void
-e_table_construct_from_spec_file (ETable *e_table, ETableHeader *full_header, ETableModel *etm,
- const char *filename)
-{
- xmlDoc *xmlSpec;
-
- xmlSpec = xmlParseFile (filename);
- et_real_construct (e_table, full_header, etm, xmlSpec);
- xmlFreeDoc (xmlSpec);
-}
-
-GtkWidget *
-e_table_new (ETableHeader *full_header, ETableModel *etm, const char *spec)
-{
- ETable *e_table;
-
- e_table = gtk_type_new (e_table_get_type ());
-
- e_table_construct (e_table, full_header, etm, spec);
-
- return (GtkWidget *) e_table;
-}
-
-GtkWidget *
-e_table_new_from_spec_file (ETableHeader *full_header, ETableModel *etm, const char *filename)
-{
- ETable *e_table;
-
- e_table = gtk_type_new (e_table_get_type ());
-
- e_table_construct_from_spec_file (e_table, full_header, etm, filename);
-
- return (GtkWidget *) e_table;
-}
-
-static xmlNode *
-et_build_column_spec (ETable *e_table)
-{
- xmlNode *columns_shown;
- gint i;
- gint col_count;
-
- columns_shown = xmlNewNode (NULL, "columns-shown");
-
- col_count = e_table_header_count (e_table->header);
- for (i = 0; i < col_count; i++){
- gchar *text = g_strdup_printf ("%d", e_table_header_index(e_table->header, i));
- xmlNewChild (columns_shown, NULL, "column", text);
- g_free (text);
- }
-
- return columns_shown;
-}
-
-static xmlNode *
-et_build_grouping_spec (ETable *e_table)
-{
- xmlNode *node;
- xmlNode *grouping;
- xmlNode *root;
- int i;
- int length;
-
- root = xmlDocGetRootElement (e_table->specification);
- xmlCopyNode (e_xml_get_child_by_name(root, "grouping"), TRUE);
- grouping = xmlNewNode (NULL, "grouping");
- node = grouping;
- length = e_table_sort_info_grouping_get_count(e_table->sort_info);
- for (i = 0; i < length; i++) {
- ETableSortColumn column = e_table_sort_info_grouping_get_nth(e_table->sort_info, i);
- xmlNode *new_node = xmlNewChild(node, NULL, "group", NULL);
- e_xml_set_integer_prop_by_name (new_node, "column", column.column);
- e_xml_set_integer_prop_by_name (new_node, "ascending", column.ascending);
- node = new_node;
- }
- length = e_table_sort_info_sorting_get_count(e_table->sort_info);
- for (i = 0; i < length; i++) {
- ETableSortColumn column = e_table_sort_info_sorting_get_nth(e_table->sort_info, i);
- xmlNode *new_node = xmlNewChild(node, NULL, "leaf", NULL);
- e_xml_set_integer_prop_by_name (new_node, "column", column.column);
- e_xml_set_integer_prop_by_name (new_node, "ascending", column.ascending);
- node = new_node;
- }
- return grouping;
-}
-
-static xmlDoc *
-et_build_tree (ETable *e_table)
-{
- xmlDoc *doc;
- xmlNode *root;
- doc = xmlNewDoc ("1.0");
- if (doc == NULL)
- return NULL;
- root = xmlNewDocNode (doc, NULL, "ETableSpecification", NULL);
- xmlDocSetRootElement (doc, root);
- xmlAddChild (root, et_build_column_spec(e_table));
- xmlAddChild (root, et_build_grouping_spec(e_table));
- return doc;
-}
-
-gchar *
-e_table_get_specification (ETable *e_table)
-{
- xmlDoc *doc = et_build_tree (e_table);
- xmlChar *buffer;
- gint size;
-
- xmlDocDumpMemory (doc,
- &buffer,
- &size);
- xmlFreeDoc (doc);
- return buffer;
-}
-
-void
-e_table_save_specification (ETable *e_table, gchar *filename)
-{
- xmlDoc *doc = et_build_tree (e_table);
-
- xmlSaveFile (filename, doc);
- xmlFreeDoc (doc);
-}
-
-
-static void
-e_table_class_init (GtkObjectClass *object_class)
-{
- ETableClass *klass = E_TABLE_CLASS(object_class);
- e_table_parent_class = gtk_type_class (PARENT_TYPE);
-
- object_class->destroy = et_destroy;
-
- klass->row_selection = NULL;
-
- et_signals [ROW_SELECTION] =
- gtk_signal_new ("row_selection",
- GTK_RUN_LAST,
- object_class->type,
- GTK_SIGNAL_OFFSET (ETableClass, row_selection),
- gtk_marshal_NONE__INT_INT,
- GTK_TYPE_NONE, 2, GTK_TYPE_INT, GTK_TYPE_INT);
-
- gtk_object_class_add_signals (object_class, et_signals, LAST_SIGNAL);
-}
-
-E_MAKE_TYPE(e_table, "ETable", ETable, e_table_class_init, e_table_init, PARENT_TYPE);
-
diff --git a/widgets/e-table/e-table.h b/widgets/e-table/e-table.h
deleted file mode 100644
index d8c4709621..0000000000
--- a/widgets/e-table/e-table.h
+++ /dev/null
@@ -1,80 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-#ifndef _E_TABLE_H_
-#define _E_TABLE_H_
-
-#include <libgnomeui/gnome-canvas.h>
-#include <gtk/gtktable.h>
-#include <gnome-xml/tree.h>
-#include "e-table-model.h"
-#include "e-table-header.h"
-#include "e-table-group.h"
-#include "e-table-sort-info.h"
-
-BEGIN_GNOME_DECLS
-
-#define E_TABLE_TYPE (e_table_get_type ())
-#define E_TABLE(o) (GTK_CHECK_CAST ((o), E_TABLE_TYPE, ETable))
-#define E_TABLE_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_TABLE_TYPE, ETableClass))
-#define E_IS_TABLE(o) (GTK_CHECK_TYPE ((o), E_TABLE_TYPE))
-#define E_IS_TABLE_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_TYPE))
-
-typedef struct {
- GtkTable parent;
-
- ETableModel *model;
-
- ETableHeader *full_header, *header;
-
- ETableGroup *group;
-
- ETableSortInfo *sort_info;
-
- int table_model_change_id;
- int table_row_change_id;
- int table_cell_change_id;
-
- int sort_info_change_id;
- int group_info_change_id;
-
- GnomeCanvas *header_canvas, *table_canvas;
-
- GnomeCanvasItem *header_item, *root;
-
- xmlDoc *specification;
-
- guint draw_grid:1;
- guint draw_focus:1;
- guint spreadsheet:1;
-
- guint need_rebuild:1;
- guint need_row_changes:1;
-
- GHashTable *row_changes_list;
- gint rebuild_idle_id;
-} ETable;
-
-typedef struct {
- GtkTableClass parent_class;
-
- void (*row_selection) (ETable *et, int row, gboolean selected);
-} ETableClass;
-
-GtkType e_table_get_type (void);
-void e_table_construct (ETable *e_table, ETableHeader *full_header, ETableModel *etm,
- const char *spec);
-GtkWidget *e_table_new (ETableHeader *full_header, ETableModel *etm,
- const char *spec);
-
-void e_table_construct_from_spec_file (ETable *e_table,
- ETableHeader *full_header,
- ETableModel *etm,
- const char *filename);
-GtkWidget *e_table_new_from_spec_file (ETableHeader *full_header,
- ETableModel *etm,
- const char *filename);
-gchar *e_table_get_specification (ETable *e_table);
-void e_table_save_specification (ETable *e_table, gchar *filename);
-
-END_GNOME_DECLS
-
-#endif /* _E_TABLE_H_ */
diff --git a/widgets/e-table/image1.png b/widgets/e-table/image1.png
deleted file mode 100644
index 8326ac241f..0000000000
--- a/widgets/e-table/image1.png
+++ /dev/null
Binary files differ
diff --git a/widgets/e-table/image2.png b/widgets/e-table/image2.png
deleted file mode 100644
index e6a4c75dbe..0000000000
--- a/widgets/e-table/image2.png
+++ /dev/null
Binary files differ
diff --git a/widgets/e-table/image3.png b/widgets/e-table/image3.png
deleted file mode 100644
index 50e16e8620..0000000000
--- a/widgets/e-table/image3.png
+++ /dev/null
Binary files differ
diff --git a/widgets/e-table/remove-col.xpm b/widgets/e-table/remove-col.xpm
deleted file mode 100644
index ff1024f0c9..0000000000
--- a/widgets/e-table/remove-col.xpm
+++ /dev/null
@@ -1,22 +0,0 @@
-/* XPM */
-static char * remove_col_xpm[] = {
-"16 16 3 1",
-" c None",
-". c #000000",
-"+ c #FF0000",
-"... ...",
-".++. .++.",
-".+++. .+++.",
-" .+++. .+++. ",
-" .+++. .+++. ",
-" .+++..+++. ",
-" .++++++. ",
-" .++++. ",
-" .++++. ",
-" .++++++. ",
-" .+++..+++. ",
-" .+++. .+++. ",
-" .+++. .+++. ",
-".+++. .+++.",
-".++. .++.",
-"... ..."};
diff --git a/widgets/e-table/sample.table b/widgets/e-table/sample.table
deleted file mode 100644
index 45c8ff0691..0000000000
--- a/widgets/e-table/sample.table
+++ /dev/null
@@ -1,11 +0,0 @@
-Col1 Col2 Address Title Dorks
-c1.a c2.a a.a tit-1 DorkA
-c1.b c2.b a.b tit-2 DDork
-c1.c c2.c a.c tit-1 DorkB
-c1.d c2.d a.d tit-2 ADork
-c1.e c2.e a.e tit-1 DorkC
-c1.f c2.f a.f tit-2 UDork
-c1.g c2.g a.g tit-3 Dork---
-j k k tit-1 DorkA
-
-
diff --git a/widgets/e-table/table-test.c b/widgets/e-table/table-test.c
deleted file mode 100644
index 62160e7035..0000000000
--- a/widgets/e-table/table-test.c
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Test code for the ETable package
- *
- * Author:
- * Miguel de Icaza (miguel@gnu.org)
- */
-#include <config.h>
-#include <stdio.h>
-#include <string.h>
-#include <fcntl.h>
-#include <gnome.h>
-#include "e-util/e-cursors.h"
-#include "table-test.h"
-
-int
-main (int argc, char *argv [])
-{
-
- if (isatty (0)){
- int fd;
-
- close (0);
- fd = open ("sample.table", O_RDONLY);
- if (fd == -1){
- fprintf (stderr, "Could not find sample.table, try feeding a table on stdin");
- exit (1);
- }
- dup2 (fd, 0);
- }
-
- gnome_init ("TableTest", "TableTest", argc, argv);
- e_cursors_init ();
-
-
- table_browser_test ();
- multi_cols_test ();
- check_test ();
-
- e_table_test ();
-
- gtk_main ();
-
- e_cursors_shutdown ();
- return 0;
-}
diff --git a/widgets/e-table/table-test.h b/widgets/e-table/table-test.h
deleted file mode 100644
index ad8cfcc083..0000000000
--- a/widgets/e-table/table-test.h
+++ /dev/null
@@ -1,4 +0,0 @@
-void table_browser_test (void);
-void multi_cols_test (void);
-void check_test (void);
-void e_table_test (void);
diff --git a/widgets/e-table/test-check.c b/widgets/e-table/test-check.c
deleted file mode 100644
index c05111d1b4..0000000000
--- a/widgets/e-table/test-check.c
+++ /dev/null
@@ -1,180 +0,0 @@
-/*
- * Test code for the ETable package
- *
- * Author:
- * Miguel de Icaza (miguel@gnu.org)
- */
-#include <config.h>
-#include <stdio.h>
-#include <string.h>
-#include <gnome.h>
-#include "e-table-simple.h"
-#include "e-table-header.h"
-#include "e-table-header-item.h"
-#include "e-table-item.h"
-#include "e-util/e-cursors.h"
-#include "e-util/e-canvas-utils.h"
-#include "e-util/e-canvas.h"
-#include "e-util/e-util.h"
-#include "e-cell-text.h"
-#include "e-cell-checkbox.h"
-
-#include "table-test.h"
-
-#define LINES 4
-
-static struct {
- int value;
- char *string;
-} my_table [LINES] = {
- { 0, "Buy food" },
- { 1, "Breathe " },
- { 0, "Cancel gdb session with shrink" },
- { 1, "Make screenshots" },
-};
-/*
- * ETableSimple callbacks
- */
-static int
-col_count (ETableModel *etc, void *data)
-{
- return 2;
-}
-
-static int
-row_count (ETableModel *etc, void *data)
-{
- return LINES;
-}
-
-static void *
-value_at (ETableModel *etc, int col, int row, void *data)
-{
- g_assert (col < 2);
- g_assert (row < LINES);
-
- if (col == 0)
- return GINT_TO_POINTER (my_table [row].value);
- else
- return my_table [row].string;
-
-}
-
-static void
-set_value_at (ETableModel *etc, int col, int row, const void *val, void *data)
-{
- g_assert (col < 2);
- g_assert (row < LINES);
-
- if (col == 0){
- my_table [row].value = GPOINTER_TO_INT (val);
- printf ("Value at %d,%d set to %d\n", col, row, GPOINTER_TO_INT (val));
- } else {
- my_table [row].string = g_strdup (val);
- printf ("Value at %d,%d set to %s\n", col, row, (char *) val);
- }
-}
-
-static gboolean
-is_cell_editable (ETableModel *etc, int col, int row, void *data)
-{
- return TRUE;
-}
-
-static void *
-duplicate_value (ETableModel *etc, int col, const void *value, void *data)
-{
- if (col == 0){
- return (void *) value;
- } else {
- return g_strdup (value);
- }
-}
-
-static void
-free_value (ETableModel *etc, int col, void *value, void *data)
-{
- if (col != 0){
- g_free (value);
- }
-}
-
-static void
-thaw (ETableModel *etc, void *data)
-{
- e_table_model_changed (etc);
-}
-
-static void
-set_canvas_size (GnomeCanvas *canvas, GtkAllocation *alloc)
-{
- gnome_canvas_set_scroll_region (canvas, 0, 0, alloc->width, alloc->height);
-}
-
-void
-check_test (void)
-{
- GtkWidget *canvas, *window;
- ETableModel *e_table_model;
- ETableHeader *e_table_header;
- ETableCol *col_0, *col_1;
- ECell *cell_left_just, *cell_image_check;
- GdkPixbuf *pixbuf;
- GnomeCanvasItem *item;
-
- gtk_widget_push_visual (gdk_rgb_get_visual ());
- gtk_widget_push_colormap (gdk_rgb_get_cmap ());
-
- e_table_model = e_table_simple_new (
- col_count, row_count, value_at,
- set_value_at, is_cell_editable,
- duplicate_value, free_value, thaw, NULL);
-
- /*
- * Header
- */
- e_table_header = e_table_header_new ();
-
- cell_left_just = e_cell_text_new (e_table_model, NULL, GTK_JUSTIFY_LEFT);
-
- cell_image_check = e_cell_checkbox_new ();
- pixbuf = gdk_pixbuf_new_from_file ("clip.png");
- col_0 = e_table_col_new_with_pixbuf (0, pixbuf, 18, 18, cell_image_check, g_int_compare, TRUE);
- gdk_pixbuf_unref (pixbuf);
- e_table_header_add_column (e_table_header, col_0, 0);
-
- col_1 = e_table_col_new (1, "Item Name", 180, 20, cell_left_just, g_str_compare, TRUE);
- e_table_header_add_column (e_table_header, col_1, 1);
- e_table_col_set_arrow (col_1, E_TABLE_COL_ARROW_DOWN);
-
- /*
- * GUI
- */
- window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
- canvas = e_canvas_new ();
-
- gtk_signal_connect (GTK_OBJECT (canvas), "size_allocate",
- GTK_SIGNAL_FUNC (set_canvas_size), NULL);
-
- gtk_container_add (GTK_CONTAINER (window), canvas);
- gtk_widget_show_all (window);
- gnome_canvas_item_new (
- gnome_canvas_root (GNOME_CANVAS (canvas)),
- e_table_header_item_get_type (),
- "ETableHeader", e_table_header,
- "x", 0,
- "y", 0,
- NULL);
-
- item = gnome_canvas_item_new (
- gnome_canvas_root (GNOME_CANVAS (canvas)),
- e_table_item_get_type (),
- "ETableHeader", e_table_header,
- "ETableModel", e_table_model,
- "drawgrid", TRUE,
- "drawfocus", TRUE,
- "spreadsheet", TRUE,
- NULL);
- e_canvas_item_move_absolute (item, 0, 30);
-}
-
diff --git a/widgets/e-table/test-cols.c b/widgets/e-table/test-cols.c
deleted file mode 100644
index f60d22d915..0000000000
--- a/widgets/e-table/test-cols.c
+++ /dev/null
@@ -1,224 +0,0 @@
-/*
- * Test code for the ETable package
- *
- * Author:
- * Miguel de Icaza (miguel@gnu.org)
- */
-#include <config.h>
-#include <stdio.h>
-#include <string.h>
-#include <gnome.h>
-#include "e-util/e-canvas-utils.h"
-#include "e-util/e-canvas.h"
-#include "e-util/e-cursors.h"
-#include "e-util/e-util.h"
-#include "e-table-simple.h"
-#include "e-table-header.h"
-#include "e-table-header-item.h"
-#include "e-table-item.h"
-#include "e-cell-text.h"
-#include "e-cell-toggle.h"
-
-#include "table-test.h"
-
-#define LINES 4
-
-static struct {
- int value;
- char *string;
-} my_table [LINES] = {
- { 0, "You are not" },
- { 1, "A beautiful and unique " },
- { 0, "Snowflake" },
- { 2, "You are not your wallet" },
-};
-/*
- * ETableSimple callbacks
- */
-static int
-col_count (ETableModel *etc, void *data)
-{
- return 2;
-}
-
-static int
-row_count (ETableModel *etc, void *data)
-{
- return LINES;
-}
-
-static void *
-value_at (ETableModel *etc, int col, int row, void *data)
-{
- g_assert (col < 2);
- g_assert (row < LINES);
-
- if (col == 0)
- return GINT_TO_POINTER (my_table [row].value);
- else
- return my_table [row].string;
-
-}
-
-static void
-set_value_at (ETableModel *etc, int col, int row, const void *val, void *data)
-{
- g_assert (col < 2);
- g_assert (row < LINES);
-
- if (col == 0){
- my_table [row].value = GPOINTER_TO_INT (val);
- printf ("Value at %d,%d set to %d\n", col, row, GPOINTER_TO_INT (val));
- } else {
- my_table [row].string = g_strdup (val);
- printf ("Value at %d,%d set to %s\n", col, row, (char *) val);
- }
-}
-
-static gboolean
-is_cell_editable (ETableModel *etc, int col, int row, void *data)
-{
- return TRUE;
-}
-
-static void *
-duplicate_value (ETableModel *etc, int col, const void *value, void *data)
-{
- if (col == 0){
- return (void *)value;
- } else {
- return g_strdup (value);
- }
-}
-
-static void
-free_value (ETableModel *etc, int col, void *value, void *data)
-{
- if (col != 0){
- g_free (value);
- }
-}
-
-static void
-set_canvas_size (GnomeCanvas *canvas, GtkAllocation *alloc)
-{
- gnome_canvas_set_scroll_region (canvas, 0, 0, alloc->width, alloc->height);
-}
-
-static void
-thaw (ETableModel *etc, void *data)
-{
- e_table_model_changed (etc);
-}
-
-void
-multi_cols_test (void)
-{
- GtkWidget *canvas, *window;
- ETableModel *e_table_model;
- ETableHeader *e_table_header, *e_table_header_multiple;
- ETableCol *col_0, *col_1;
- ECell *cell_left_just, *cell_image_toggle;
- GnomeCanvasItem *item;
-
- gtk_widget_push_visual (gdk_rgb_get_visual ());
- gtk_widget_push_colormap (gdk_rgb_get_cmap ());
-
- e_table_model = e_table_simple_new (
- col_count, row_count, value_at,
- set_value_at, is_cell_editable,
- duplicate_value, free_value,
- thaw, NULL);
-
- /*
- * Header
- */
- e_table_header = e_table_header_new ();
-
- cell_left_just = e_cell_text_new (e_table_model, NULL, GTK_JUSTIFY_LEFT);
-
- {
- GdkPixbuf **images = g_new (GdkPixbuf *, 3);
- int i;
-
- images [0] = gdk_pixbuf_new_from_file ("image1.png");
- images [1] = gdk_pixbuf_new_from_file ("image2.png");
- images [2] = gdk_pixbuf_new_from_file ("image3.png");
-
- cell_image_toggle = e_cell_toggle_new (0, 3, images);
-
- for (i = 0; i < 3; i++)
- gdk_pixbuf_unref (images [i]);
-
- g_free (images);
- }
-
- col_1 = e_table_col_new (1, "Item Name", 180, 20, cell_left_just, g_str_compare, TRUE);
- e_table_header_add_column (e_table_header, col_1, 0);
-
- col_0 = e_table_col_new (0, "A", 48, 48, cell_image_toggle, g_int_compare, TRUE);
- e_table_header_add_column (e_table_header, col_0, 1);
-
- /*
- * Second test
- */
- e_table_header_multiple = e_table_header_new ();
- e_table_header_add_column (e_table_header_multiple, col_0, 0);
- e_table_header_add_column (e_table_header_multiple, col_1, 1);
- e_table_header_add_column (e_table_header_multiple, col_1, 2);
-
- /*
- * GUI
- */
- window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
- canvas = e_canvas_new ();
-
- gtk_signal_connect (GTK_OBJECT (canvas), "size_allocate",
- GTK_SIGNAL_FUNC (set_canvas_size), NULL);
-
- gtk_container_add (GTK_CONTAINER (window), canvas);
- gtk_widget_show_all (window);
-
- gnome_canvas_item_new (
- gnome_canvas_root (GNOME_CANVAS (canvas)),
- e_table_header_item_get_type (),
- "ETableHeader", e_table_header,
- "x", 0,
- "y", 0,
- NULL);
-
- item = gnome_canvas_item_new (
- gnome_canvas_root (GNOME_CANVAS (canvas)),
- e_table_item_get_type (),
- "ETableHeader", e_table_header,
- "ETableModel", e_table_model,
- "drawgrid", TRUE,
- "drawfocus", TRUE,
- "spreadsheet", TRUE,
- NULL);
-
- e_canvas_item_move_absolute (item, 0, 30);
-
- gnome_canvas_item_new (
- gnome_canvas_root (GNOME_CANVAS (canvas)),
- e_table_header_item_get_type (),
- "ETableHeader", e_table_header_multiple,
- "x", 300,
- "y", 0,
- NULL);
- item = gnome_canvas_item_new (
- gnome_canvas_root (GNOME_CANVAS (canvas)),
- e_table_item_get_type (),
- "ETableHeader", e_table_header_multiple,
- "ETableModel", e_table_model,
- "drawgrid", TRUE,
- "drawfocus", TRUE,
- "spreadsheet", TRUE,
- NULL);
- e_canvas_item_move_absolute (item, 300, 30);
-}
-
-
-
-
-
diff --git a/widgets/e-table/test-table.c b/widgets/e-table/test-table.c
deleted file mode 100644
index 4f2abffb13..0000000000
--- a/widgets/e-table/test-table.c
+++ /dev/null
@@ -1,365 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * Test code for the ETable package
- *
- * Author:
- * Miguel de Icaza (miguel@gnu.org)
- */
-#include <config.h>
-#include <stdio.h>
-#include <string.h>
-#include <gnome.h>
-#include "e-util/e-cursors.h"
-#include "e-util/e-canvas.h"
-#include "e-table-simple.h"
-#include "e-table-header.h"
-#include "e-table-header-item.h"
-#include "e-table-item.h"
-#include "e-cell-text.h"
-#include "e-table.h"
-#include "e-table-config.h"
-
-#include "table-test.h"
-
-char buffer [1024];
-char **column_labels;
-char ***table_data;
-int cols = 0;
-int lines = 0;
-int lines_alloc = 0;
-
-static void
-parse_headers ()
-{
- char *p, *s;
- int in_value = 0, i;
-
- fgets (buffer, sizeof (buffer)-1, stdin);
-
- for (p = buffer; *p; p++){
- if (*p == ' ' || *p == '\t'){
- if (in_value){
- cols++;
- in_value = 0;
- }
- } else
- in_value = 1;
- }
- if (in_value)
- cols++;
-
- if (!cols){
- fprintf (stderr, "No columns in first row\n");
- exit (1);
- }
-
- column_labels = g_new0 (char *, cols);
-
- p = buffer;
- for (i = 0; (s = strtok (p, " \t")) != NULL; i++){
- column_labels [i] = g_strdup (s);
- if (strchr (column_labels [i], '\n'))
- *strchr (column_labels [i], '\n') = 0;
- p = NULL;
- }
-
- printf ("%d headers:\n", cols);
- for (i = 0; i < cols; i++){
- printf ("header %d: %s\n", i, column_labels [i]);
- }
-}
-
-static char **
-load_line (char *buffer, int cols)
-{
- char **line = g_new0 (char *, cols);
- char *p;
- int i;
-
- for (i = 0; i < cols; i++){
- p = strtok (buffer, " \t\n");
- if (p == NULL){
- for (; i < cols; i++)
- line [i] = g_strdup ("");
- return line;
- } else
- line [i] = g_strdup (p);
- buffer = NULL;
- }
- return line;
-}
-
-static void
-append_line (char **line)
-{
- if (lines <= lines_alloc){
- lines_alloc = lines + 50;
- table_data = g_renew (char **, table_data, lines_alloc);
- }
- table_data [lines] = line;
- lines++;
-}
-
-static void
-load_data ()
-{
- int i;
-
- {
- static int loaded;
-
- if (loaded)
- return;
-
- loaded = TRUE;
- }
-
-
- parse_headers ();
-
- while (fgets (buffer, sizeof (buffer)-1, stdin) != NULL){
- char **line;
-
- if (buffer [0] == '\n')
- continue;
- line = load_line (buffer, cols);
- append_line (line);
- }
-
- for (i = 0; i < lines; i++){
- int j;
-
- printf ("Line %d: ", i);
- for (j = 0; j < cols; j++)
- printf ("[%s] ", table_data [i][j]);
- printf ("\n");
- }
-}
-
-/*
- * ETableSimple callbacks
- */
-static int
-col_count (ETableModel *etc, void *data)
-{
- return cols;
-}
-
-static int
-row_count (ETableModel *etc, void *data)
-{
- return lines;
-}
-
-static void *
-value_at (ETableModel *etc, int col, int row, void *data)
-{
- g_assert (col < cols);
- g_assert (row < lines);
-
- return (void *) table_data [row][col];
-}
-
-static void
-set_value_at (ETableModel *etc, int col, int row, const void *val, void *data)
-{
- g_assert (col < cols);
- g_assert (row < lines);
-
- g_free (table_data [row][col]);
- table_data [row][col] = g_strdup (val);
-
- printf ("Value at %d,%d set to %s\n", col, row, (char *) val);
-}
-
-static gboolean
-is_cell_editable (ETableModel *etc, int col, int row, void *data)
-{
- return TRUE;
-}
-
-static void *
-duplicate_value (ETableModel *etc, int col, const void *value, void *data)
-{
- return g_strdup (value);
-}
-
-static void
-free_value (ETableModel *etc, int col, void *value, void *data)
-{
- g_free (value);
-}
-
-static void
-thaw (ETableModel *etc, void *data)
-{
- e_table_model_changed (etc);
-}
-
-static void
-set_canvas_size (GnomeCanvas *canvas, GtkAllocation *alloc)
-{
- gnome_canvas_set_scroll_region (canvas, 0, 0, alloc->width, alloc->height);
-}
-
-void
-table_browser_test (void)
-{
- GtkWidget *canvas, *window;
- ETableModel *e_table_model;
- ETableHeader *e_table_header;
- ECell *cell_left_just;
- GnomeCanvasItem *group;
- int i;
-
- load_data ();
-
- /*
- * Data model
- */
- e_table_model = e_table_simple_new (
- col_count, row_count, value_at,
- set_value_at, is_cell_editable,
- duplicate_value, free_value, thaw, NULL);
-
- /*
- * Header
- */
- e_table_header = e_table_header_new ();
- cell_left_just = e_cell_text_new (e_table_model, NULL, GTK_JUSTIFY_LEFT);
-
- for (i = 0; i < cols; i++){
- ETableCol *ecol = e_table_col_new (
- i, column_labels [i],
- 80, 20, cell_left_just,
- g_str_compare, TRUE);
-
- e_table_header_add_column (e_table_header, ecol, i);
- }
-
- /*
- * Setup GUI
- */
- window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
- canvas = e_canvas_new ();
-
- gtk_signal_connect (GTK_OBJECT (canvas), "size_allocate",
- GTK_SIGNAL_FUNC (set_canvas_size), NULL);
-
- gtk_container_add (GTK_CONTAINER (window), canvas);
- gtk_widget_show_all (window);
- gnome_canvas_item_new (
- gnome_canvas_root (GNOME_CANVAS (canvas)),
- e_table_header_item_get_type (),
- "ETableHeader", e_table_header,
- "x", 0,
- "y", 0,
- NULL);
-
- group = gnome_canvas_item_new (
- gnome_canvas_root (GNOME_CANVAS (canvas)),
- gnome_canvas_group_get_type (),
- "x", 30.0,
- "y", 30.0,
- NULL);
-
- gnome_canvas_item_new (
- GNOME_CANVAS_GROUP (group),
- e_table_item_get_type (),
- "ETableHeader", e_table_header,
- "ETableModel", e_table_model,
- "drawgrid", TRUE,
- "drawfocus", TRUE,
- "spreadsheet", TRUE,
- NULL);
-}
-
-static void
-save_spec (GtkWidget *button, ETable *e_table)
-{
- e_table_save_specification (e_table, "e-table-test.xml");
-}
-
-static void
-row_selection_test (ETable *table, int row, gboolean selected)
-{
- if (selected)
- g_print ("Row %d selected\n", row);
- else
- g_print ("Row %d unselected\n", row);
-}
-
-static void
-do_e_table_demo (const char *spec)
-{
- GtkWidget *e_table, *window, *frame, *vbox, *button;
- ECell *cell_left_just;
- ETableHeader *full_header;
- int i;
-
- /*
- * Data model
- */
- static ETableModel *e_table_model = NULL;
-
- if (e_table_model == NULL)
- e_table_model =
- e_table_simple_new (col_count, row_count, value_at,
- set_value_at, is_cell_editable,
- duplicate_value, free_value,
- thaw, NULL);
-
- full_header = e_table_header_new ();
- cell_left_just = e_cell_text_new (e_table_model, NULL, GTK_JUSTIFY_LEFT);
-
- for (i = 0; i < cols; i++){
- ETableCol *ecol = e_table_col_new (
- i, column_labels [i],
- 80, 20, cell_left_just,
- g_str_compare, TRUE);
-
- e_table_header_add_column (full_header, ecol, i);
- }
-
-
- window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
- frame = gtk_frame_new (NULL);
- e_table = e_table_new (full_header, e_table_model, spec);
- gtk_signal_connect (GTK_OBJECT(e_table), "row_selection",
- GTK_SIGNAL_FUNC(row_selection_test), NULL);
-
- button = gtk_button_new_with_label ("Save spec");
- gtk_signal_connect (GTK_OBJECT (button), "clicked",
- GTK_SIGNAL_FUNC (save_spec), e_table);
-
- vbox = gtk_vbox_new (FALSE, 0);
-
- gtk_box_pack_start (GTK_BOX (vbox), e_table, TRUE, TRUE, 0);
- gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
- gtk_container_add (GTK_CONTAINER (frame), vbox);
- gtk_container_add (GTK_CONTAINER (window), frame);
-
- gtk_widget_set_usize (window, 200, 200);
- gtk_widget_show (e_table);
- gtk_widget_show (button);
- gtk_widget_show (vbox);
- gtk_widget_show (frame);
- gtk_widget_show (window);
-
- if (getenv ("TEST")){
- e_table_do_gui_config (NULL, E_TABLE(e_table));
- }
-}
-
-void
-e_table_test (void)
-{
- load_data ();
-
- if (1){/*getenv ("DO")){*/
- do_e_table_demo ("<ETableSpecification> <columns-shown> <column> 0 </column> <column> 1 </column> <column> 2 </column> <column> 3 </column> <column> 4 </column> </columns-shown> <grouping> <leaf column=\"3\" ascending=\"1\"/> </grouping> </ETableSpecification>");
- do_e_table_demo ("<ETableSpecification> <columns-shown> <column> 0 </column> <column> 0 </column> <column> 1 </column> <column> 2 </column> <column> 3 </column> <column> 4 </column> </columns-shown> <grouping> <group column=\"3\" ascending=\"1\"> <group column=\"4\" ascending=\"0\"> <leaf column=\"2\" ascending=\"1\"/> </group> </group> </grouping> </ETableSpecification>");
- }
- do_e_table_demo ("<ETableSpecification> <columns-shown> <column> 0 </column> <column> 1 </column> <column> 2 </column> <column> 3 </column> <column> 4 </column> </columns-shown> <grouping> <group column=\"4\" ascending=\"1\"> <leaf column=\"2\" ascending=\"1\"/> </group> </grouping> </ETableSpecification>");
- do_e_table_demo ("<ETableSpecification> <columns-shown> <column> 0 </column> <column> 1 </column> <column> 2 </column> <column> 3 </column> <column> 4 </column> </columns-shown> <grouping> <group column=\"3\" ascending=\"1\"> <leaf column=\"2\" ascending=\"1\"/> </group> </grouping> </ETableSpecification>");
-}
diff --git a/widgets/e-text/.cvsignore b/widgets/e-text/.cvsignore
deleted file mode 100644
index 5773c58a86..0000000000
--- a/widgets/e-text/.cvsignore
+++ /dev/null
@@ -1,7 +0,0 @@
-.deps
-.libs
-Makefile
-Makefile.in
-*.lo
-*.la
-e-text-test
diff --git a/widgets/e-text/Makefile.am b/widgets/e-text/Makefile.am
deleted file mode 100644
index e7cc4ea7e1..0000000000
--- a/widgets/e-text/Makefile.am
+++ /dev/null
@@ -1,29 +0,0 @@
-INCLUDES = \
- -I$(top_srcdir) \
- $(GNOME_INCLUDEDIR)
-
-noinst_LIBRARIES = \
- libetext.a
-
-libetext_a_SOURCES = \
- e-text.c \
- e-text.h \
- e-text-event-processor.c \
- e-text-event-processor.h \
- e-text-event-processor-emacs-like.c \
- e-text-event-processor-emacs-like.h \
- e-text-model.c \
- e-text-model.h
-
-noinst_PROGRAMS = \
- e-text-test
-
-e_text_test_SOURCES = \
- e-text-test.c
-
-e_text_test_LDADD = \
- libetext.a \
- $(EXTRA_GNOME_LIBS) \
- $(top_builddir)/e-util/libeutil.la
-
-e_text_test_LDFLAGS = `gnome-config --libs gdk_pixbuf`
diff --git a/widgets/e-text/e-text-event-processor-emacs-like.c b/widgets/e-text/e-text-event-processor-emacs-like.c
deleted file mode 100644
index 41bcd0c31d..0000000000
--- a/widgets/e-text/e-text-event-processor-emacs-like.c
+++ /dev/null
@@ -1,357 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/* e-text-event-processor.c
- * Copyright (C) 2000 Helix Code, Inc.
- * Author: Chris Lahey <clahey@helixcode.com>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-
-#include <gnome.h>
-#include "e-text-event-processor-emacs-like.h"
-static void e_text_event_processor_emacs_like_init (ETextEventProcessorEmacsLike *card);
-static void e_text_event_processor_emacs_like_class_init (ETextEventProcessorEmacsLikeClass *klass);
-static gint e_text_event_processor_emacs_like_event (ETextEventProcessor *tep, ETextEventProcessorEvent *event);
-
-static ETextEventProcessorClass *parent_class = NULL;
-
-/* The arguments we take */
-enum {
- ARG_0
-};
-
-static const ETextEventProcessorCommand control_keys[26] =
-{
- { E_TEP_START_OF_LINE, E_TEP_MOVE, 0, "" }, /* a */
- { E_TEP_BACKWARD_CHARACTER, E_TEP_MOVE, 0, "" }, /* b */
- { E_TEP_SELECTION, E_TEP_COPY, 0, "" }, /* c */
- { E_TEP_FORWARD_CHARACTER, E_TEP_DELETE, 0, "" }, /* d */
- { E_TEP_END_OF_LINE, E_TEP_MOVE, 0, "" }, /* e */
- { E_TEP_FORWARD_CHARACTER, E_TEP_MOVE, 0, "" }, /* f */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* g */
- { E_TEP_BACKWARD_CHARACTER, E_TEP_DELETE, 0, "" }, /* h */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* i */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* j */
- { E_TEP_END_OF_LINE, E_TEP_DELETE, 0, "" }, /* k */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* l */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* m */
- { E_TEP_FORWARD_LINE, E_TEP_MOVE, 0, "" }, /* n */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* o */
- { E_TEP_BACKWARD_LINE, E_TEP_MOVE, 0, "" }, /* p */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* q */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* r */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* s */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* t */
- { E_TEP_START_OF_LINE, E_TEP_DELETE, 0, "" }, /* u */
- { E_TEP_SELECTION, E_TEP_PASTE, 0, "" }, /* v */
- { E_TEP_BACKWARD_WORD, E_TEP_DELETE, 0, "" }, /* w */
- { E_TEP_SELECTION, E_TEP_DELETE, 0, "" }, /* x */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* y */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" } /* z */
-};
-
-static const ETextEventProcessorCommand alt_keys[26] =
-{
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* a */
- { E_TEP_BACKWARD_WORD, E_TEP_MOVE, 0, "" }, /* b */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* c */
- { E_TEP_FORWARD_WORD, E_TEP_DELETE, 0, "" }, /* d */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* e */
- { E_TEP_FORWARD_WORD, E_TEP_MOVE, 0, "" }, /* f */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* g */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* h */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* i */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* j */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* k */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* l */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* m */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* n */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* o */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* p */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* q */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* r */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* s */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* t */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* u */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* v */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* w */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* x */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* y */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" } /* z */
-
-};
-
-GtkType
-e_text_event_processor_emacs_like_get_type (void)
-{
- static GtkType text_event_processor_emacs_like_type = 0;
-
- if (!text_event_processor_emacs_like_type)
- {
- static const GtkTypeInfo text_event_processor_emacs_like_info =
- {
- "ETextEventProcessorEmacsLike",
- sizeof (ETextEventProcessorEmacsLike),
- sizeof (ETextEventProcessorEmacsLikeClass),
- (GtkClassInitFunc) e_text_event_processor_emacs_like_class_init,
- (GtkObjectInitFunc) e_text_event_processor_emacs_like_init,
- /* reserved_1 */ NULL,
- /* reserved_2 */ NULL,
- (GtkClassInitFunc) NULL,
- };
-
- text_event_processor_emacs_like_type = gtk_type_unique (e_text_event_processor_get_type (), &text_event_processor_emacs_like_info);
- }
-
- return text_event_processor_emacs_like_type;
-}
-
-static void
-e_text_event_processor_emacs_like_class_init (ETextEventProcessorEmacsLikeClass *klass)
-{
- GtkObjectClass *object_class;
- ETextEventProcessorClass *processor_class;
-
- object_class = (GtkObjectClass*) klass;
- processor_class = (ETextEventProcessorClass*) klass;
-
- parent_class = gtk_type_class (e_text_event_processor_get_type ());
-
- processor_class->event = e_text_event_processor_emacs_like_event;
-}
-
-static void
-e_text_event_processor_emacs_like_init (ETextEventProcessorEmacsLike *tep)
-{
-}
-
-static gint
-e_text_event_processor_emacs_like_event (ETextEventProcessor *tep, ETextEventProcessorEvent *event)
-{
- ETextEventProcessorCommand command;
- ETextEventProcessorEmacsLike *tep_el = E_TEXT_EVENT_PROCESSOR_EMACS_LIKE(tep);
- command.action = E_TEP_NOP;
- switch (event->type) {
- case GDK_BUTTON_PRESS:
- if (event->button.button == 1) {
- command.action = E_TEP_GRAB;
- command.time = event->button.time;
- gtk_signal_emit_by_name (GTK_OBJECT (tep), "command", &command);
- if (event->button.state & GDK_SHIFT_MASK)
- command.action = E_TEP_SELECT;
- else
- command.action = E_TEP_MOVE;
- command.position = E_TEP_VALUE;
- command.value = event->button.position;
- command.time = event->button.time;
- tep_el->mouse_down = TRUE;
- }
- break;
- case GDK_BUTTON_RELEASE:
- if (event->button.button == 1) {
- command.action = E_TEP_UNGRAB;
- command.time = event->button.time;
- gtk_signal_emit_by_name (GTK_OBJECT (tep), "command", &command);
- command.time = event->button.time;
- tep_el->mouse_down = FALSE;
- } else if (event->button.button == 2) {
- command.action = E_TEP_MOVE;
- command.position = E_TEP_VALUE;
- command.value = event->button.position;
- command.time = event->button.time;
- gtk_signal_emit_by_name (GTK_OBJECT (tep), "command", &command);
-
- command.action = E_TEP_GET_SELECTION;
- command.position = E_TEP_SELECTION;
- command.value = 0;
- command.time = event->button.time;
- }
- break;
- case GDK_MOTION_NOTIFY:
- if (tep_el->mouse_down) {
- command.action = E_TEP_SELECT;
- command.position = E_TEP_VALUE;
- command.time = event->motion.time;
- command.value = event->motion.position;
- }
- break;
- case GDK_KEY_PRESS:
- {
- ETextEventProcessorEventKey key = event->key;
- command.time = event->key.time;
- if (key.state & GDK_SHIFT_MASK)
- command.action = E_TEP_SELECT;
- else
- command.action = E_TEP_MOVE;
- switch(key.keyval) {
- case GDK_Home:
- if (key.state & GDK_CONTROL_MASK)
- command.position = E_TEP_START_OF_BUFFER;
- else
- command.position = E_TEP_START_OF_LINE;
- break;
- case GDK_End:
- if (key.state & GDK_CONTROL_MASK)
- command.position = E_TEP_END_OF_BUFFER;
- else
- command.position = E_TEP_END_OF_LINE;
- break;
- case GDK_Page_Up: command.position = E_TEP_BACKWARD_PAGE; break;
- case GDK_Page_Down: command.position = E_TEP_FORWARD_PAGE; break;
- /* CUA has Ctrl-Up/Ctrl-Down as paragraph up down */
- case GDK_Up: command.position = E_TEP_BACKWARD_LINE; break;
- case GDK_Down: command.position = E_TEP_FORWARD_LINE; break;
- case GDK_Left:
- if (key.state & GDK_CONTROL_MASK)
- command.position = E_TEP_BACKWARD_WORD;
- else
- command.position = E_TEP_BACKWARD_CHARACTER;
- break;
- case GDK_Right:
- if (key.state & GDK_CONTROL_MASK)
- command.position = E_TEP_FORWARD_WORD;
- else
- command.position = E_TEP_FORWARD_CHARACTER;
- break;
-
- case GDK_BackSpace:
- command.action = E_TEP_DELETE;
- if (key.state & GDK_CONTROL_MASK)
- command.position = E_TEP_BACKWARD_WORD;
- else
- command.position = E_TEP_BACKWARD_CHARACTER;
- break;
- case GDK_Clear:
- command.action = E_TEP_DELETE;
- command.position = E_TEP_END_OF_LINE;
- break;
- case GDK_Insert:
- if (key.state & GDK_SHIFT_MASK) {
- command.action = E_TEP_PASTE;
- command.position = E_TEP_SELECTION;
- } else if (key.state & GDK_CONTROL_MASK) {
- command.action = E_TEP_COPY;
- command.position = E_TEP_SELECTION;
- } else {
- /* gtk_toggle_insert(text) -- IMPLEMENT */
- }
- break;
- case GDK_Delete:
- if (key.state & GDK_CONTROL_MASK){
- command.action = E_TEP_DELETE;
- command.position = E_TEP_FORWARD_WORD;
- } else if (key.state & GDK_SHIFT_MASK) {
- command.action = E_TEP_COPY;
- command.position = E_TEP_SELECTION;
- gtk_signal_emit_by_name (GTK_OBJECT (tep), "command", &command);
-
- command.action = E_TEP_DELETE;
- command.position = E_TEP_SELECTION;
- } else {
- command.action = E_TEP_DELETE;
- command.position = E_TEP_FORWARD_CHARACTER;
- }
- break;
- case GDK_Tab:
- /* Don't insert literally */
- command.action = E_TEP_NOP;
- command.position = E_TEP_SELECTION;
- break;
- case GDK_Return:
- if (key.state & GDK_CONTROL_MASK) {
- command.action = E_TEP_ACTIVATE;
- command.position = E_TEP_SELECTION;
- } else {
- command.action = E_TEP_INSERT;
- command.position = E_TEP_SELECTION;
- command.value = 1;
- command.string = "\n";
- }
- break;
- case GDK_Escape:
- /* Don't insert literally */
- command.action = E_TEP_NOP;
- command.position = E_TEP_SELECTION;
- break;
-
- default:
- if (key.state & GDK_CONTROL_MASK) {
- if ((key.keyval >= 'A') && (key.keyval <= 'Z'))
- key.keyval -= 'A' - 'a';
-
- if ((key.keyval >= 'a') && (key.keyval <= 'z')) {
- command.position = control_keys[(int) (key.keyval - 'a')].position;
- if (control_keys[(int) (key.keyval - 'a')].action != E_TEP_MOVE)
- command.action = control_keys[(int) (key.keyval - 'a')].action;
- command.value = control_keys[(int) (key.keyval - 'a')].value;
- command.string = control_keys[(int) (key.keyval - 'a')].string;
- }
-
- if (key.keyval == 'x') {
- command.action = E_TEP_COPY;
- command.position = E_TEP_SELECTION;
- gtk_signal_emit_by_name (GTK_OBJECT (tep), "command", &command);
-
- command.action = E_TEP_DELETE;
- command.position = E_TEP_SELECTION;
- }
-
- break;
- } else if (key.state & GDK_MOD1_MASK) {
- if ((key.keyval >= 'A') && (key.keyval <= 'Z'))
- key.keyval -= 'A' - 'a';
-
- if ((key.keyval >= 'a') && (key.keyval <= 'z')) {
- command.position = alt_keys[(int) (key.keyval - 'a')].position;
- if (alt_keys[(int) (key.keyval - 'a')].action != E_TEP_MOVE)
- command.action = alt_keys[(int) (key.keyval - 'a')].action;
- command.value = alt_keys[(int) (key.keyval - 'a')].value;
- command.string = alt_keys[(int) (key.keyval - 'a')].string;
- }
- } else if (key.length > 0) {
- command.action = E_TEP_INSERT;
- command.position = E_TEP_SELECTION;
- command.value = strlen(key.string);
- command.string = key.string;
-
- } else {
- command.action = E_TEP_NOP;
- }
- }
- break;
- case GDK_KEY_RELEASE:
- command.time = event->key.time;
- command.action = E_TEP_NOP;
- break;
- default:
- command.action = E_TEP_NOP;
- break;
- }
- }
- if (command.action != E_TEP_NOP) {
- gtk_signal_emit_by_name (GTK_OBJECT (tep), "command", &command);
- return 1;
- }
- else
- return 0;
-}
-
-ETextEventProcessor *
-e_text_event_processor_emacs_like_new (void)
-{
- ETextEventProcessorEmacsLike *retval = gtk_type_new (e_text_event_processor_emacs_like_get_type ());
- return E_TEXT_EVENT_PROCESSOR (retval);
-}
-
diff --git a/widgets/e-text/e-text-event-processor-emacs-like.h b/widgets/e-text/e-text-event-processor-emacs-like.h
deleted file mode 100644
index 651bb552b3..0000000000
--- a/widgets/e-text/e-text-event-processor-emacs-like.h
+++ /dev/null
@@ -1,68 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/* e-text-event-processor-emacs-like.h
- * Copyright (C) 2000 Helix Code, Inc.
- * Author: Chris Lahey <clahey@helixcode.com>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-#ifndef __E_TEXT_EVENT_PROCESSOR_EMACS_LIKE_H__
-#define __E_TEXT_EVENT_PROCESSOR_EMACS_LIKE_H__
-
-#include <gnome.h>
-#include "e-text-event-processor.h"
-
-#ifdef __cplusplus
-extern "C" {
-#pragma }
-#endif /* __cplusplus */
-
-/* ETextEventProcessorEmacsLike - Turns events on a text widget into commands. Uses an emacs-ish interface.
- *
- */
-
-#define E_TEXT_EVENT_PROCESSOR_EMACS_LIKE_TYPE (e_text_event_processor_emacs_like_get_type ())
-#define E_TEXT_EVENT_PROCESSOR_EMACS_LIKE(obj) (GTK_CHECK_CAST ((obj), E_TEXT_EVENT_PROCESSOR_EMACS_LIKE_TYPE, ETextEventProcessorEmacsLike))
-#define E_TEXT_EVENT_PROCESSOR_EMACS_LIKE_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), E_TEXT_EVENT_PROCESSOR_EMACS_LIKE_TYPE, ETextEventProcessorEmacsLikeClass))
-#define E_IS_TEXT_EVENT_PROCESSOR_EMACS_LIKE(obj) (GTK_CHECK_TYPE ((obj), E_TEXT_EVENT_PROCESSOR_EMACS_LIKE_TYPE))
-#define E_IS_TEXT_EVENT_PROCESSOR_EMACS_LIKE_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((obj), E_TEXT_EVENT_PROCESSOR_EMACS_LIKE_TYPE))
-
-
-typedef struct _ETextEventProcessorEmacsLike ETextEventProcessorEmacsLike;
-typedef struct _ETextEventProcessorEmacsLikeClass ETextEventProcessorEmacsLikeClass;
-
-struct _ETextEventProcessorEmacsLike
-{
- ETextEventProcessor parent;
-
- /* object specific fields */
- gboolean mouse_down;
-};
-
-struct _ETextEventProcessorEmacsLikeClass
-{
- ETextEventProcessorClass parent_class;
-};
-
-
-GtkType e_text_event_processor_emacs_like_get_type (void);
-ETextEventProcessor *e_text_event_processor_emacs_like_new (void);
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-
-#endif /* __E_TEXT_EVENT_PROCESSOR_EMACS_LIKE_H__ */
diff --git a/widgets/e-text/e-text-event-processor-types.h b/widgets/e-text/e-text-event-processor-types.h
deleted file mode 100644
index 32a39bf0c0..0000000000
--- a/widgets/e-text/e-text-event-processor-types.h
+++ /dev/null
@@ -1,136 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/* e-text-event-processor.h
- * Copyright (C) 2000 Helix Code, Inc.
- * Author: Chris Lahey <clahey@helixcode.com>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-
-/*
- * Modified by the GTK+ Team and others 1997-1999. See the AUTHORS
- * file for a list of people on the GTK+ Team. See the ChangeLog
- * files for a list of changes. These files are distributed with
- * GTK+ at ftp://ftp.gtk.org/pub/gtk/.
- */
-
-#ifndef __E_TEXT_EVENT_PROCESSOR_TYPES_H__
-#define __E_TEXT_EVENT_PROCESSOR_TYPES_H__
-
-#ifdef __cplusplus
-extern "C" {
-#pragma }
-#endif /* __cplusplus */
-
-#include <gdk/gdktypes.h>
-
-typedef enum _ETextEventProcessorCommandPosition ETextEventProcessorCommandPosition;
-typedef enum _ETextEventProcessorCommandAction ETextEventProcessorCommandAction;
-typedef struct _ETextEventProcessorCommand ETextEventProcessorCommand;
-
-typedef union _ETextEventProcessorEvent ETextEventProcessorEvent;
-typedef struct _ETextEventProcessorEventButton ETextEventProcessorEventButton;
-typedef struct _ETextEventProcessorEventKey ETextEventProcessorEventKey;
-typedef struct _ETextEventProcessorEventMotion ETextEventProcessorEventMotion;
-
-enum _ETextEventProcessorCommandPosition {
- E_TEP_VALUE,
- E_TEP_SELECTION,
-
- E_TEP_START_OF_BUFFER,
- E_TEP_END_OF_BUFFER,
-
- E_TEP_START_OF_LINE,
- E_TEP_END_OF_LINE,
-
- E_TEP_FORWARD_CHARACTER,
- E_TEP_BACKWARD_CHARACTER,
-
- E_TEP_FORWARD_WORD,
- E_TEP_BACKWARD_WORD,
-
- E_TEP_FORWARD_LINE,
- E_TEP_BACKWARD_LINE,
-
- E_TEP_FORWARD_PARAGRAPH,
- E_TEP_BACKWARD_PARAGRAPH,
-
- E_TEP_FORWARD_PAGE,
- E_TEP_BACKWARD_PAGE
-};
-
-enum _ETextEventProcessorCommandAction {
- E_TEP_MOVE,
- E_TEP_SELECT,
- E_TEP_DELETE,
- E_TEP_INSERT,
-
- E_TEP_COPY,
- E_TEP_PASTE,
- E_TEP_GET_SELECTION,
- E_TEP_SET_SELECT_BY_WORD,
- E_TEP_ACTIVATE,
-
- E_TEP_GRAB,
- E_TEP_UNGRAB,
-
- E_TEP_NOP
-};
-
-struct _ETextEventProcessorCommand {
- ETextEventProcessorCommandPosition position;
- ETextEventProcessorCommandAction action;
- int value;
- char *string;
- guint32 time;
-};
-
-struct _ETextEventProcessorEventButton {
- GdkEventType type;
- guint32 time;
- guint state;
- guint button;
- gint position;
-};
-
-struct _ETextEventProcessorEventKey {
- GdkEventType type;
- guint32 time;
- guint state;
- guint keyval;
- gint length;
- gchar *string;
-};
-
-struct _ETextEventProcessorEventMotion {
- GdkEventType type;
- guint32 time;
- guint state;
- gint position;
-};
-
-union _ETextEventProcessorEvent {
- GdkEventType type;
- ETextEventProcessorEventButton button;
- ETextEventProcessorEventKey key;
- ETextEventProcessorEventMotion motion;
-};
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-
-#endif /* __E_TEXT_EVENT_PROCESSOR_TYPES_H__ */
diff --git a/widgets/e-text/e-text-event-processor.c b/widgets/e-text/e-text-event-processor.c
deleted file mode 100644
index 47f028ca62..0000000000
--- a/widgets/e-text/e-text-event-processor.c
+++ /dev/null
@@ -1,103 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/* e-text-event-processor.c
- * Copyright (C) 2000 Helix Code, Inc.
- * Author: Chris Lahey <clahey@helixcode.com>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-
-#include <gnome.h>
-#include "e-text-event-processor.h"
-static void e_text_event_processor_init (ETextEventProcessor *card);
-static void e_text_event_processor_class_init (ETextEventProcessorClass *klass);
-
-static GtkObjectClass *parent_class = NULL;
-
-/* The arguments we take */
-enum {
- ARG_0
-};
-
-enum {
- E_TEP_EVENT,
- E_TEP_LAST_SIGNAL
-};
-
-static guint e_tep_signals[E_TEP_LAST_SIGNAL] = { 0 };
-
-GtkType
-e_text_event_processor_get_type (void)
-{
- static GtkType text_event_processor_type = 0;
-
- if (!text_event_processor_type)
- {
- static const GtkTypeInfo text_event_processor_info =
- {
- "ETextEventProcessor",
- sizeof (ETextEventProcessor),
- sizeof (ETextEventProcessorClass),
- (GtkClassInitFunc) e_text_event_processor_class_init,
- (GtkObjectInitFunc) e_text_event_processor_init,
- /* reserved_1 */ NULL,
- /* reserved_2 */ NULL,
- (GtkClassInitFunc) NULL,
- };
-
- text_event_processor_type = gtk_type_unique (gtk_object_get_type (), &text_event_processor_info);
- }
-
- return text_event_processor_type;
-}
-
-static void
-e_text_event_processor_class_init (ETextEventProcessorClass *klass)
-{
- GtkObjectClass *object_class;
-
- object_class = (GtkObjectClass*) klass;
-
- parent_class = gtk_type_class (gtk_object_get_type ());
-
- e_tep_signals[E_TEP_EVENT] =
- gtk_signal_new ("command",
- GTK_RUN_LAST,
- object_class->type,
- GTK_SIGNAL_OFFSET (ETextEventProcessorClass, command),
- gtk_marshal_NONE__POINTER,
- GTK_TYPE_NONE, 1,
- GTK_TYPE_POINTER);
-
- gtk_object_class_add_signals (object_class, e_tep_signals, E_TEP_LAST_SIGNAL);
-
- klass->event = NULL;
- klass->command = NULL;
-}
-
-static void
-e_text_event_processor_init (ETextEventProcessor *tep)
-{
-}
-
-gint
-e_text_event_processor_handle_event (ETextEventProcessor *tep, ETextEventProcessorEvent *event)
-{
- if (E_TEXT_EVENT_PROCESSOR_CLASS(GTK_OBJECT(tep)->klass)->event) {
- return E_TEXT_EVENT_PROCESSOR_CLASS(GTK_OBJECT(tep)->klass)->event(tep, event);
- } else {
- return 0;
- }
-}
diff --git a/widgets/e-text/e-text-event-processor.h b/widgets/e-text/e-text-event-processor.h
deleted file mode 100644
index 1fc79f3f70..0000000000
--- a/widgets/e-text/e-text-event-processor.h
+++ /dev/null
@@ -1,74 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/* e-text-event-processor.h
- * Copyright (C) 2000 Helix Code, Inc.
- * Author: Chris Lahey <clahey@helixcode.com>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-#ifndef __E_TEXT_EVENT_PROCESSOR_H__
-#define __E_TEXT_EVENT_PROCESSOR_H__
-
-#include <gnome.h>
-#include "e-text-event-processor-types.h"
-
-#ifdef __cplusplus
-extern "C" {
-#pragma }
-#endif /* __cplusplus */
-
-/* ETextEventProcessor - Turns events on a text widget into commands.
- *
- */
-
-#define E_TEXT_EVENT_PROCESSOR_TYPE (e_text_event_processor_get_type ())
-#define E_TEXT_EVENT_PROCESSOR(obj) (GTK_CHECK_CAST ((obj), E_TEXT_EVENT_PROCESSOR_TYPE, ETextEventProcessor))
-#define E_TEXT_EVENT_PROCESSOR_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), E_TEXT_EVENT_PROCESSOR_TYPE, ETextEventProcessorClass))
-#define E_IS_TEXT_EVENT_PROCESSOR(obj) (GTK_CHECK_TYPE ((obj), E_TEXT_EVENT_PROCESSOR_TYPE))
-#define E_IS_TEXT_EVENT_PROCESSOR_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((obj), E_TEXT_EVENT_PROCESSOR_TYPE))
-
-
-typedef struct _ETextEventProcessor ETextEventProcessor;
-typedef struct _ETextEventProcessorClass ETextEventProcessorClass;
-
-struct _ETextEventProcessor
-{
- GtkObject parent;
-
- /* object specific fields */
-
-};
-
-struct _ETextEventProcessorClass
-{
- GtkObjectClass parent_class;
-
- /* signals */
- void (* command) (ETextEventProcessor *tep, ETextEventProcessorCommand *command);
-
- /* virtual functions */
- gint (* event) (ETextEventProcessor *tep, ETextEventProcessorEvent *event);
-};
-
-
-GtkType e_text_event_processor_get_type (void);
-gint e_text_event_processor_handle_event (ETextEventProcessor *tep, ETextEventProcessorEvent *event);
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-
-#endif /* __E_TEXT_EVENT_PROCESSOR_H__ */
diff --git a/widgets/e-text/e-text-model.c b/widgets/e-text/e-text-model.c
deleted file mode 100644
index d571e87791..0000000000
--- a/widgets/e-text/e-text-model.c
+++ /dev/null
@@ -1,241 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/* ETextModel - Text item model for evolution.
- * Copyright (C) 2000 Helix Code, Inc.
- *
- * Author: Chris Lahey <clahey@umich.edu>
- *
- * A majority of code taken from:
- *
- * Text item type for GnomeCanvas widget
- *
- * GnomeCanvas is basically a port of the Tk toolkit's most excellent
- * canvas widget. Tk is copyrighted by the Regents of the University
- * of California, Sun Microsystems, and other parties.
- *
- * Copyright (C) 1998 The Free Software Foundation
- *
- * Author: Federico Mena <federico@nuclecu.unam.mx> */
-
-#include <config.h>
-#include <ctype.h>
-#include "e-text-model.h"
-
-enum {
- E_TEXT_MODEL_CHANGED,
- E_TEXT_MODEL_LAST_SIGNAL
-};
-
-static guint e_text_model_signals[E_TEXT_MODEL_LAST_SIGNAL] = { 0 };
-
-static void e_text_model_class_init (ETextModelClass *class);
-static void e_text_model_init (ETextModel *model);
-static void e_text_model_destroy (GtkObject *object);
-
-static gchar *e_text_model_real_get_text(ETextModel *model);
-static void e_text_model_real_set_text(ETextModel *model, gchar *text);
-static void e_text_model_real_insert(ETextModel *model, gint postion, gchar *text);
-static void e_text_model_real_insert_length(ETextModel *model, gint postion, gchar *text, gint length);
-static void e_text_model_real_delete(ETextModel *model, gint postion, gint length);
-
-static GtkObject *parent_class;
-
-
-
-/**
- * e_text_model_get_type:
- * @void:
- *
- * Registers the &ETextModel class if necessary, and returns the type ID
- * associated to it.
- *
- * Return value: The type ID of the &ETextModel class.
- **/
-GtkType
-e_text_model_get_type (void)
-{
- static GtkType model_type = 0;
-
- if (!model_type) {
- GtkTypeInfo model_info = {
- "ETextModel",
- sizeof (ETextModel),
- sizeof (ETextModelClass),
- (GtkClassInitFunc) e_text_model_class_init,
- (GtkObjectInitFunc) e_text_model_init,
- NULL, /* reserved_1 */
- NULL, /* reserved_2 */
- (GtkClassInitFunc) NULL
- };
-
- model_type = gtk_type_unique (gtk_object_get_type (), &model_info);
- }
-
- return model_type;
-}
-
-/* Class initialization function for the text item */
-static void
-e_text_model_class_init (ETextModelClass *klass)
-{
- GtkObjectClass *object_class;
-
- object_class = (GtkObjectClass *) klass;
-
- parent_class = gtk_type_class (gtk_object_get_type ());
-
- e_text_model_signals[E_TEXT_MODEL_CHANGED] =
- gtk_signal_new ("changed",
- GTK_RUN_LAST,
- object_class->type,
- GTK_SIGNAL_OFFSET (ETextModelClass, changed),
- gtk_marshal_NONE__NONE,
- GTK_TYPE_NONE, 0);
-
- gtk_object_class_add_signals (object_class, e_text_model_signals, E_TEXT_MODEL_LAST_SIGNAL);
-
- klass->changed = NULL;
- klass->get_text = e_text_model_real_get_text;
- klass->set_text = e_text_model_real_set_text;
- klass->insert = e_text_model_real_insert;
- klass->insert_length = e_text_model_real_insert_length;
- klass->delete = e_text_model_real_delete;
-
- object_class->destroy = e_text_model_destroy;
-}
-
-/* Object initialization function for the text item */
-static void
-e_text_model_init (ETextModel *model)
-{
- model->text = NULL;
-}
-
-/* Destroy handler for the text item */
-static void
-e_text_model_destroy (GtkObject *object)
-{
- ETextModel *model;
-
- g_return_if_fail (object != NULL);
- g_return_if_fail (E_IS_TEXT_MODEL (object));
-
- model = E_TEXT_MODEL (object);
-
- if (model->text)
- g_free (model->text);
-
- if (GTK_OBJECT_CLASS (parent_class)->destroy)
- (* GTK_OBJECT_CLASS (parent_class)->destroy) (object);
-}
-
-static gchar *
-e_text_model_real_get_text(ETextModel *model)
-{
- return model->text;
-}
-
-static void
-e_text_model_real_set_text(ETextModel *model, gchar *text)
-{
- if (model->text)
- g_free(model->text);
- model->text = g_strdup(text);
- e_text_model_changed(model);
-}
-
-static void
-e_text_model_real_insert(ETextModel *model, gint position, gchar *text)
-{
- gchar *temp = g_strdup_printf("%.*s%s%s", position, model->text, text, model->text + position);
- if (model->text)
- g_free(model->text);
- model->text = temp;
- e_text_model_changed(model);
-}
-
-static void
-e_text_model_real_insert_length(ETextModel *model, gint position, gchar *text, gint length)
-{
- gchar *temp = g_strdup_printf("%.*s%.*s%s", position, model->text, length, text, model->text + position);
- if (model->text)
- g_free(model->text);
- model->text = temp;
- e_text_model_changed(model);
-}
-
-static void
-e_text_model_real_delete(ETextModel *model, gint position, gint length)
-{
- memmove(model->text + position, model->text + position + length, strlen(model->text + position + length) + 1);
- e_text_model_changed(model);
-}
-
-void
-e_text_model_changed(ETextModel *model)
-{
- g_return_if_fail (model != NULL);
- g_return_if_fail (E_IS_TEXT_MODEL (model));
-
- gtk_signal_emit (GTK_OBJECT (model),
- e_text_model_signals [E_TEXT_MODEL_CHANGED]);
-}
-
-gchar *
-e_text_model_get_text(ETextModel *model)
-{
- g_return_val_if_fail (model != NULL, NULL);
- g_return_val_if_fail (E_IS_TEXT_MODEL (model), NULL);
-
- if ( E_TEXT_MODEL_CLASS(GTK_OBJECT(model)->klass)->get_text )
- return E_TEXT_MODEL_CLASS(GTK_OBJECT(model)->klass)->get_text(model);
- else
- return "";
-}
-
-void
-e_text_model_set_text(ETextModel *model, gchar *text)
-{
- g_return_if_fail (model != NULL);
- g_return_if_fail (E_IS_TEXT_MODEL (model));
-
- if ( E_TEXT_MODEL_CLASS(GTK_OBJECT(model)->klass)->set_text )
- E_TEXT_MODEL_CLASS(GTK_OBJECT(model)->klass)->set_text(model, text);
-}
-
-void
-e_text_model_insert(ETextModel *model, gint position, gchar *text)
-{
- g_return_if_fail (model != NULL);
- g_return_if_fail (E_IS_TEXT_MODEL (model));
-
- if ( E_TEXT_MODEL_CLASS(GTK_OBJECT(model)->klass)->insert )
- E_TEXT_MODEL_CLASS(GTK_OBJECT(model)->klass)->insert(model, position, text);
-}
-
-void
-e_text_model_insert_length(ETextModel *model, gint position, gchar *text, gint length)
-{
- g_return_if_fail (model != NULL);
- g_return_if_fail (E_IS_TEXT_MODEL (model));
-
- if ( E_TEXT_MODEL_CLASS(GTK_OBJECT(model)->klass)->insert_length )
- E_TEXT_MODEL_CLASS(GTK_OBJECT(model)->klass)->insert_length(model, position, text, length);
-}
-
-void
-e_text_model_delete(ETextModel *model, gint position, gint length)
-{
- g_return_if_fail (model != NULL);
- g_return_if_fail (E_IS_TEXT_MODEL (model));
-
- if ( E_TEXT_MODEL_CLASS(GTK_OBJECT(model)->klass)->delete )
- E_TEXT_MODEL_CLASS(GTK_OBJECT(model)->klass)->delete(model, position, length);
-}
-
-ETextModel *
-e_text_model_new(void)
-{
- ETextModel *model = gtk_type_new (e_text_model_get_type ());
- model->text = g_strdup("");
- return model;
-}
diff --git a/widgets/e-text/e-text-model.h b/widgets/e-text/e-text-model.h
deleted file mode 100644
index 5b15ccb117..0000000000
--- a/widgets/e-text/e-text-model.h
+++ /dev/null
@@ -1,72 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/* ETextModel - Text item for evolution.
- * Copyright (C) 2000 Helix Code, Inc.
- *
- * Author: Chris Lahey <clahey@umich.edu>
- *
- * A majority of code taken from:
- *
- * Text item type for GnomeCanvas widget
- *
- * GnomeCanvas is basically a port of the Tk toolkit's most excellent
- * canvas widget. Tk is copyrighted by the Regents of the University
- * of California, Sun Microsystems, and other parties.
- *
- * Copyright (C) 1998 The Free Software Foundation
- *
- * Author: Federico Mena <federico@nuclecu.unam.mx> */
-
-#ifndef E_TEXT_MODEL_H
-#define E_TEXT_MODEL_H
-
-#include <gnome.h>
-
-
-BEGIN_GNOME_DECLS
-
-#define E_TYPE_TEXT_MODEL (e_text_model_get_type ())
-#define E_TEXT_MODEL(obj) (GTK_CHECK_CAST ((obj), E_TYPE_TEXT_MODEL, ETextModel))
-#define E_TEXT_MODEL_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), E_TYPE_TEXT_MODEL, ETextModelClass))
-#define E_IS_TEXT_MODEL(obj) (GTK_CHECK_TYPE ((obj), E_TYPE_TEXT_MODEL))
-#define E_IS_TEXT_MODEL_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), E_TYPE_TEXT_MODEL))
-
-typedef struct _ETextModel ETextModel;
-typedef struct _ETextModelClass ETextModelClass;
-
-struct _ETextModel {
- GtkObject item;
-
- char *text; /* Text to display */
- int length;
-};
-
-struct _ETextModelClass {
- GtkObjectClass parent_class;
-
- /* Signal */
- void (* changed) (ETextModel *model);
-
- /* Virtual methods */
- char *(* get_text) (ETextModel *model);
- void (* set_text) (ETextModel *model, gchar *text);
- void (* insert) (ETextModel *model, gint position, gchar *text);
- void (* insert_length) (ETextModel *model, gint position, gchar *text, gint length);
- void (* delete) (ETextModel *model, gint position, gint length);
-};
-
-
-/* Standard Gtk function */
-GtkType e_text_model_get_type (void);
-ETextModel *e_text_model_new(void);
-
-void e_text_model_changed(ETextModel *model);
-gchar *e_text_model_get_text(ETextModel *model);
-void e_text_model_set_text(ETextModel *model, gchar *text);
-void e_text_model_insert(ETextModel *model, gint position, gchar *text);
-void e_text_model_insert_length(ETextModel *model, gint position, gchar *text, gint length);
-void e_text_model_delete(ETextModel *model, gint position, gint length);
-
-
-END_GNOME_DECLS
-
-#endif
diff --git a/widgets/e-text/e-text-test.c b/widgets/e-text/e-text-test.c
deleted file mode 100644
index 12a31cce7e..0000000000
--- a/widgets/e-text/e-text-test.c
+++ /dev/null
@@ -1,153 +0,0 @@
-/*
- ETextTest: E-Text item test program
- Copyright (C)2000: Iain Holmes <ih@csd.abdn.ac.uk>
-
- This code is licensed under the GPL
-*/
-
-#include "e-text.h"
-#include <gnome.h>
-#include "e-util/e-canvas.h"
-GnomeCanvasItem *rect;
-
-static void allocate_callback(GtkWidget *canvas, GtkAllocation *allocation, GnomeCanvasItem *item)
-{
- double height;
- gnome_canvas_item_set( item,
- "width", (double) allocation->width,
- NULL );
- gtk_object_get(GTK_OBJECT(item),
- "height", &height,
- NULL);
- height = MAX(height, allocation->height);
- gnome_canvas_set_scroll_region(GNOME_CANVAS( canvas ), 0, 0, allocation->width, height );
- gnome_canvas_item_set( rect,
- "x2", (double) allocation->width,
- "y2", (double) height,
- NULL );
-}
-
-static void
-reflow (GtkWidget *canvas, GnomeCanvasItem *item)
-{
- double height;
- gtk_object_get(GTK_OBJECT(item),
- "height", &height,
- NULL);
- height = MAX(height, canvas->allocation.height);
- gnome_canvas_set_scroll_region(GNOME_CANVAS( canvas ), 0, 0, canvas->allocation.width, height );
- gnome_canvas_item_set( rect,
- "x2", (double) canvas->allocation.width,
- "y2", (double) height,
- NULL );
-}
-
-static void
-quit_cb (GtkWidget *widget,
- gpointer data)
-{
- gtk_main_quit ();
-}
-
-static void
-change_text_cb (GtkEntry *entry,
- EText *text)
-{
- gchar *str;
-
- str = gtk_entry_get_text (entry);
- gnome_canvas_item_set (GNOME_CANVAS_ITEM (text),
- "text", str,
- NULL);
-}
-
-static void
-change_font_cb (GtkEntry *entry,
- EText *text)
-{
- gchar *font;
-
- font = gtk_entry_get_text (entry);
- gnome_canvas_item_set (GNOME_CANVAS_ITEM (text),
- "font", font,
- NULL);
-}
-
-int
-main (int argc,
- char **argv)
-{
- GtkWidget *window, *canvas, *scroller, *vbox, *text, *font;
- GtkWidget *frame;
- GnomeCanvasItem *item;
-
- gnome_init ("ETextTest", "0.0.1", argc, argv);
- window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
- gtk_window_set_title (GTK_WINDOW (window), "EText Test");
- gtk_signal_connect (GTK_OBJECT (window), "destroy",
- GTK_SIGNAL_FUNC (quit_cb), NULL);
-
- gtk_widget_push_visual (gdk_rgb_get_visual ());
- gtk_widget_push_colormap (gdk_rgb_get_cmap ());
- canvas = e_canvas_new ();
- gtk_widget_pop_visual ();
- gtk_widget_pop_colormap ();
- scroller = gtk_scrolled_window_new (NULL, NULL);
- vbox = gtk_vbox_new (FALSE, 2);
-
- gtk_container_add (GTK_CONTAINER (window), vbox);
- gtk_box_pack_start (GTK_BOX (vbox), scroller, TRUE, TRUE, 2);
- gtk_container_add (GTK_CONTAINER (scroller), canvas);
-
- frame = gtk_frame_new ("Text");
- text = gtk_entry_new ();
- gtk_entry_set_text(GTK_ENTRY(text), "Hello World! This is a really long string to test out the ellipsis stuff.");
- gtk_container_add (GTK_CONTAINER (frame), text);
- gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0);
-
- frame = gtk_frame_new ("Font");
- font = gtk_entry_new ();
- gtk_entry_set_text(GTK_ENTRY(font), "fixed");
- gtk_container_add (GTK_CONTAINER (frame), font);
- gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0);
-
- rect = gnome_canvas_item_new( gnome_canvas_root( GNOME_CANVAS( canvas ) ),
- gnome_canvas_rect_get_type(),
- "x1", (double) 0,
- "y1", (double) 0,
- "x2", (double) 100,
- "y2", (double) 100,
- "fill_color", "white",
- NULL );
-
- item = gnome_canvas_item_new (gnome_canvas_root (GNOME_CANVAS (canvas)),
- e_text_get_type (),
- "text", "Hello World! This is a really long string to test out the ellipsis stuff.",
- "font", "fixed",
- "fill_color", "black",
- "anchor", GTK_ANCHOR_NW,
- "clip", TRUE,
- "use_ellipsis", TRUE,
- "editable", TRUE,
- "line_wrap", TRUE,
- "max_lines", 2,
- "width", 150.0,
- NULL);
-
- gtk_signal_connect (GTK_OBJECT (text), "activate",
- GTK_SIGNAL_FUNC (change_text_cb), item);
- gtk_signal_connect (GTK_OBJECT (font), "activate",
- GTK_SIGNAL_FUNC (change_font_cb), item);
-
- gtk_signal_connect( GTK_OBJECT( canvas ), "size_allocate",
- GTK_SIGNAL_FUNC( allocate_callback ),
- item );
- gtk_signal_connect( GTK_OBJECT( canvas ), "reflow",
- GTK_SIGNAL_FUNC( reflow ),
- item );
- gnome_canvas_set_scroll_region (GNOME_CANVAS (canvas), 0.0, 0.0, 400.0, 400.0);
- gtk_widget_show_all (window);
- gtk_main ();
-
- return 0;
-}
diff --git a/widgets/e-text/e-text.c b/widgets/e-text/e-text.c
deleted file mode 100644
index 3a4361b8fa..0000000000
--- a/widgets/e-text/e-text.c
+++ /dev/null
@@ -1,2959 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/* EText - Text item for evolution.
- * Copyright (C) 2000 Helix Code, Inc.
- *
- * Author: Chris Lahey <clahey@umich.edu>
- *
- * A majority of code taken from:
- *
- * Text item type for GnomeCanvas widget
- *
- * GnomeCanvas is basically a port of the Tk toolkit's most excellent
- * canvas widget. Tk is copyrighted by the Regents of the University
- * of California, Sun Microsystems, and other parties.
- *
- * Copyright (C) 1998 The Free Software Foundation
- *
- * Author: Federico Mena <federico@nuclecu.unam.mx> */
-
-#include <config.h>
-#include <math.h>
-#include <ctype.h>
-#include "e-text.h"
-#include <gdk/gdkx.h> /* for BlackPixel */
-#include <libart_lgpl/art_affine.h>
-#include <libart_lgpl/art_rgb.h>
-#include <libart_lgpl/art_rgb_bitmap_affine.h>
-#include <gtk/gtkinvisible.h>
-#include "e-util/e-canvas.h"
-#include "e-util/e-canvas-utils.h"
-
-#include "e-text-event-processor-emacs-like.h"
-
-enum {
- E_TEXT_CHANGE,
- E_TEXT_LAST_SIGNAL
-};
-
-static guint e_text_signals[E_TEXT_LAST_SIGNAL] = { 0 };
-
-
-
-/* This defines a line of text */
-struct line {
- char *text; /* Line's text, it is a pointer into the text->text string */
- int length; /* Line's length in characters */
- int width; /* Line's width in pixels */
- int ellipsis_length; /* Length before adding ellipsis */
-};
-
-
-
-/* Object argument IDs */
-enum {
- ARG_0,
- ARG_MODEL,
- ARG_EVENT_PROCESSOR,
- ARG_TEXT,
- ARG_X,
- ARG_Y,
- ARG_FONT,
- ARG_FONTSET,
- ARG_FONT_GDK,
- ARG_ANCHOR,
- ARG_JUSTIFICATION,
- ARG_CLIP_WIDTH,
- ARG_CLIP_HEIGHT,
- ARG_CLIP,
- ARG_X_OFFSET,
- ARG_Y_OFFSET,
- ARG_FILL_COLOR,
- ARG_FILL_COLOR_GDK,
- ARG_FILL_COLOR_RGBA,
- ARG_FILL_STIPPLE,
- ARG_TEXT_WIDTH,
- ARG_TEXT_HEIGHT,
- ARG_EDITABLE,
- ARG_USE_ELLIPSIS,
- ARG_ELLIPSIS,
- ARG_LINE_WRAP,
- ARG_BREAK_CHARACTERS,
- ARG_MAX_LINES,
- ARG_WIDTH,
- ARG_HEIGHT
-};
-
-
-enum {
- E_SELECTION_PRIMARY,
- E_SELECTION_CLIPBOARD
-};
-enum {
- TARGET_STRING,
- TARGET_TEXT,
- TARGET_COMPOUND_TEXT
-};
-
-static void e_text_class_init (ETextClass *class);
-static void e_text_init (EText *text);
-static void e_text_destroy (GtkObject *object);
-static void e_text_set_arg (GtkObject *object, GtkArg *arg, guint arg_id);
-static void e_text_get_arg (GtkObject *object, GtkArg *arg, guint arg_id);
-
-static void e_text_reflow (GnomeCanvasItem *item, int flags);
-static void e_text_update (GnomeCanvasItem *item, double *affine,
- ArtSVP *clip_path, int flags);
-static void e_text_realize (GnomeCanvasItem *item);
-static void e_text_unrealize (GnomeCanvasItem *item);
-static void e_text_draw (GnomeCanvasItem *item, GdkDrawable *drawable,
- int x, int y, int width, int height);
-static double e_text_point (GnomeCanvasItem *item, double x, double y, int cx, int cy,
- GnomeCanvasItem **actual_item);
-static void e_text_bounds (GnomeCanvasItem *item,
- double *x1, double *y1, double *x2, double *y2);
-static void e_text_render (GnomeCanvasItem *item, GnomeCanvasBuf *buf);
-static gint e_text_event (GnomeCanvasItem *item, GdkEvent *event);
-
-static void e_text_command(ETextEventProcessor *tep, ETextEventProcessorCommand *command, gpointer data);
-
-static void e_text_get_selection(EText *text, GdkAtom selection, guint32 time);
-static void e_text_supply_selection (EText *text, guint time, GdkAtom selection, guchar *data, gint length);
-
-static void e_text_text_model_changed(ETextModel *model, EText *text);
-
-static void _get_tep(EText *text);
-
-static GtkWidget *e_text_get_invisible(EText *text);
-static void _selection_clear_event (GtkInvisible *invisible,
- GdkEventSelection *event,
- EText *text);
-static void _selection_get (GtkInvisible *invisible,
- GtkSelectionData *selection_data,
- guint info,
- guint time_stamp,
- EText *text);
-static void _selection_received (GtkInvisible *invisible,
- GtkSelectionData *selection_data,
- guint time,
- EText *text);
-
-static ETextSuckFont *e_suck_font (GdkFont *font);
-static void e_suck_font_free (ETextSuckFont *suckfont);
-static void e_text_free_lines(EText *text);
-
-static void calc_height (EText *text);
-static void calc_line_widths (EText *text);
-static void split_into_lines (EText *text);
-
-static GnomeCanvasItemClass *parent_class;
-static GdkAtom clipboard_atom = GDK_NONE;
-
-
-
-/**
- * e_text_get_type:
- * @void:
- *
- * Registers the &EText class if necessary, and returns the type ID
- * associated to it.
- *
- * Return value: The type ID of the &EText class.
- **/
-GtkType
-e_text_get_type (void)
-{
- static GtkType text_type = 0;
-
- if (!text_type) {
- GtkTypeInfo text_info = {
- "EText",
- sizeof (EText),
- sizeof (ETextClass),
- (GtkClassInitFunc) e_text_class_init,
- (GtkObjectInitFunc) e_text_init,
- NULL, /* reserved_1 */
- NULL, /* reserved_2 */
- (GtkClassInitFunc) NULL
- };
-
- text_type = gtk_type_unique (gnome_canvas_item_get_type (), &text_info);
- }
-
- return text_type;
-}
-
-/* Class initialization function for the text item */
-static void
-e_text_class_init (ETextClass *klass)
-{
- GtkObjectClass *object_class;
- GnomeCanvasItemClass *item_class;
-
- object_class = (GtkObjectClass *) klass;
- item_class = (GnomeCanvasItemClass *) klass;
-
- parent_class = gtk_type_class (gnome_canvas_item_get_type ());
-
- e_text_signals[E_TEXT_CHANGE] =
- gtk_signal_new ("change",
- GTK_RUN_LAST,
- object_class->type,
- GTK_SIGNAL_OFFSET (ETextClass, change),
- gtk_marshal_NONE__NONE,
- GTK_TYPE_NONE, 0);
-
-
- gtk_object_class_add_signals (object_class, e_text_signals, E_TEXT_LAST_SIGNAL);
-
- gtk_object_add_arg_type ("EText::model",
- GTK_TYPE_OBJECT, GTK_ARG_READWRITE, ARG_MODEL);
- gtk_object_add_arg_type ("EText::event_processor",
- GTK_TYPE_OBJECT, GTK_ARG_READWRITE, ARG_EVENT_PROCESSOR);
- gtk_object_add_arg_type ("EText::text",
- GTK_TYPE_STRING, GTK_ARG_READWRITE, ARG_TEXT);
- gtk_object_add_arg_type ("EText::x",
- GTK_TYPE_DOUBLE, GTK_ARG_READWRITE, ARG_X);
- gtk_object_add_arg_type ("EText::y",
- GTK_TYPE_DOUBLE, GTK_ARG_READWRITE, ARG_Y);
- gtk_object_add_arg_type ("EText::font",
- GTK_TYPE_STRING, GTK_ARG_WRITABLE, ARG_FONT);
- gtk_object_add_arg_type ("EText::fontset",
- GTK_TYPE_STRING, GTK_ARG_WRITABLE, ARG_FONTSET);
- gtk_object_add_arg_type ("EText::font_gdk",
- GTK_TYPE_GDK_FONT, GTK_ARG_READWRITE, ARG_FONT_GDK);
- gtk_object_add_arg_type ("EText::anchor",
- GTK_TYPE_ANCHOR_TYPE, GTK_ARG_READWRITE, ARG_ANCHOR);
- gtk_object_add_arg_type ("EText::justification",
- GTK_TYPE_JUSTIFICATION, GTK_ARG_READWRITE, ARG_JUSTIFICATION);
- gtk_object_add_arg_type ("EText::clip_width",
- GTK_TYPE_DOUBLE, GTK_ARG_READWRITE, ARG_CLIP_WIDTH);
- gtk_object_add_arg_type ("EText::clip_height",
- GTK_TYPE_DOUBLE, GTK_ARG_READWRITE, ARG_CLIP_HEIGHT);
- gtk_object_add_arg_type ("EText::clip",
- GTK_TYPE_BOOL, GTK_ARG_READWRITE, ARG_CLIP);
- gtk_object_add_arg_type ("EText::x_offset",
- GTK_TYPE_DOUBLE, GTK_ARG_READWRITE, ARG_X_OFFSET);
- gtk_object_add_arg_type ("EText::y_offset",
- GTK_TYPE_DOUBLE, GTK_ARG_READWRITE, ARG_Y_OFFSET);
- gtk_object_add_arg_type ("EText::fill_color",
- GTK_TYPE_STRING, GTK_ARG_WRITABLE, ARG_FILL_COLOR);
- gtk_object_add_arg_type ("EText::fill_color_gdk",
- GTK_TYPE_GDK_COLOR, GTK_ARG_READWRITE, ARG_FILL_COLOR_GDK);
- gtk_object_add_arg_type ("EText::fill_color_rgba",
- GTK_TYPE_UINT, GTK_ARG_READWRITE, ARG_FILL_COLOR_RGBA);
- gtk_object_add_arg_type ("EText::fill_stipple",
- GTK_TYPE_GDK_WINDOW, GTK_ARG_READWRITE, ARG_FILL_STIPPLE);
- gtk_object_add_arg_type ("EText::text_width",
- GTK_TYPE_DOUBLE, GTK_ARG_READABLE, ARG_TEXT_WIDTH);
- gtk_object_add_arg_type ("EText::text_height",
- GTK_TYPE_DOUBLE, GTK_ARG_READABLE, ARG_TEXT_HEIGHT);
- gtk_object_add_arg_type ("EText::editable",
- GTK_TYPE_BOOL, GTK_ARG_READWRITE, ARG_EDITABLE);
- gtk_object_add_arg_type ("EText::use_ellipsis",
- GTK_TYPE_BOOL, GTK_ARG_READWRITE, ARG_USE_ELLIPSIS);
- gtk_object_add_arg_type ("EText::ellipsis",
- GTK_TYPE_STRING, GTK_ARG_READWRITE, ARG_ELLIPSIS);
- gtk_object_add_arg_type ("EText::line_wrap",
- GTK_TYPE_BOOL, GTK_ARG_READWRITE, ARG_LINE_WRAP);
- gtk_object_add_arg_type ("EText::break_characters",
- GTK_TYPE_STRING, GTK_ARG_READWRITE, ARG_BREAK_CHARACTERS);
- gtk_object_add_arg_type ("EText::max_lines",
- GTK_TYPE_INT, GTK_ARG_READWRITE, ARG_MAX_LINES);
- gtk_object_add_arg_type ("EText::width",
- GTK_TYPE_DOUBLE, GTK_ARG_READWRITE, ARG_WIDTH);
- gtk_object_add_arg_type ("EText::height",
- GTK_TYPE_DOUBLE, GTK_ARG_READABLE, ARG_HEIGHT);
-
- if (!clipboard_atom)
- clipboard_atom = gdk_atom_intern ("CLIPBOARD", FALSE);
-
-
-
- klass->change = NULL;
-
- object_class->destroy = e_text_destroy;
- object_class->set_arg = e_text_set_arg;
- object_class->get_arg = e_text_get_arg;
-
- item_class->update = e_text_update;
- item_class->realize = e_text_realize;
- item_class->unrealize = e_text_unrealize;
- item_class->draw = e_text_draw;
- item_class->point = e_text_point;
- item_class->bounds = e_text_bounds;
- item_class->render = e_text_render;
- item_class->event = e_text_event;
-}
-
-/* Object initialization function for the text item */
-static void
-e_text_init (EText *text)
-{
- text->text = NULL;
- text->model = e_text_model_new();
- gtk_object_ref(GTK_OBJECT(text->model));
- gtk_object_sink(GTK_OBJECT(text->model));
- text->model_changed_signal_id =
- gtk_signal_connect(GTK_OBJECT(text->model),
- "changed",
- GTK_SIGNAL_FUNC(e_text_text_model_changed),
- text);
-
- text->x = 0.0;
- text->y = 0.0;
- text->anchor = GTK_ANCHOR_CENTER;
- text->justification = GTK_JUSTIFY_LEFT;
- text->clip_width = -1.0;
- text->clip_height = -1.0;
- text->xofs = 0.0;
- text->yofs = 0.0;
-
- text->ellipsis = NULL;
- text->use_ellipsis = FALSE;
- text->ellipsis_width = 0;
-
- text->editable = FALSE;
- text->editing = FALSE;
- text->xofs_edit = 0;
-
- text->selection_start = 0;
- text->selection_end = 0;
- text->select_by_word = FALSE;
-
- text->timeout_id = 0;
- text->timer = NULL;
-
- text->lastx = 0;
- text->lasty = 0;
- text->last_state = 0;
-
- text->scroll_start = 0;
- text->show_cursor = TRUE;
- text->button_down = FALSE;
-
- text->tep = NULL;
- text->tep_command_id = 0;
-
- text->has_selection = FALSE;
-
- text->invisible = NULL;
- text->primary_selection = NULL;
- text->primary_length = 0;
- text->clipboard_selection = NULL;
- text->clipboard_length = 0;
-
- text->pointer_in = FALSE;
- text->default_cursor_shown = TRUE;
-
- text->line_wrap = FALSE;
- text->break_characters = NULL;
- text->max_lines = -1;
-
- text->tooltip_timeout = 0;
- text->tooltip_count = 0;
-
- e_canvas_item_set_reflow_callback(GNOME_CANVAS_ITEM(text), e_text_reflow);
-}
-
-/* Destroy handler for the text item */
-static void
-e_text_destroy (GtkObject *object)
-{
- EText *text;
-
- g_return_if_fail (object != NULL);
- g_return_if_fail (E_IS_TEXT (object));
-
- text = E_TEXT (object);
-
- if (text->model_changed_signal_id)
- gtk_signal_disconnect(GTK_OBJECT(text->model),
- text->model_changed_signal_id);
-
- if (text->model)
- gtk_object_unref(GTK_OBJECT(text->model));
-
- if (text->tep_command_id)
- gtk_signal_disconnect(GTK_OBJECT(text->tep),
- text->tep_command_id);
-
- if (text->tep)
- gtk_object_unref (GTK_OBJECT(text->tep));
-
- if (text->invisible)
- gtk_object_unref (GTK_OBJECT(text->invisible));
-
- if (text->lines)
- g_free (text->lines);
-
- if (text->font)
- gdk_font_unref (text->font);
-
- if (text->suckfont)
- e_suck_font_free (text->suckfont);
-
- if (text->stipple)
- gdk_bitmap_unref (text->stipple);
-
- if (GTK_OBJECT_CLASS (parent_class)->destroy)
- (* GTK_OBJECT_CLASS (parent_class)->destroy) (object);
-}
-
-static void
-e_text_text_model_changed (ETextModel *model, EText *text)
-{
- text->text = e_text_model_get_text(model);
- e_text_free_lines(text);
- text->needs_split_into_lines = 1;
- e_canvas_item_request_reflow (GNOME_CANVAS_ITEM(text));
-}
-
-static void
-get_bounds_item_relative (EText *text, double *px1, double *py1, double *px2, double *py2)
-{
- GnomeCanvasItem *item;
- double x, y;
- double clip_x, clip_y;
- int old_height;
-
- item = GNOME_CANVAS_ITEM (text);
-
- x = text->x;
- y = text->y;
-
- clip_x = x;
- clip_y = y;
-
- /* Calculate text dimensions */
-
- old_height = text->height;
-
- if (text->text && text->font)
- text->height = (text->font->ascent + text->font->descent) * text->num_lines;
- else
- text->height = 0;
-
- if (old_height != text->height)
- e_canvas_item_request_parent_reflow(item);
-
- /* Anchor text */
-
- switch (text->anchor) {
- case GTK_ANCHOR_NW:
- case GTK_ANCHOR_W:
- case GTK_ANCHOR_SW:
- break;
-
- case GTK_ANCHOR_N:
- case GTK_ANCHOR_CENTER:
- case GTK_ANCHOR_S:
- x -= text->max_width / 2;
- clip_x -= text->clip_width / 2;
- break;
-
- case GTK_ANCHOR_NE:
- case GTK_ANCHOR_E:
- case GTK_ANCHOR_SE:
- x -= text->max_width;
- clip_x -= text->clip_width;
- break;
- }
-
- switch (text->anchor) {
- case GTK_ANCHOR_NW:
- case GTK_ANCHOR_N:
- case GTK_ANCHOR_NE:
- break;
-
- case GTK_ANCHOR_W:
- case GTK_ANCHOR_CENTER:
- case GTK_ANCHOR_E:
- y -= text->height / 2;
- if ( text->clip_height >= 0 )
- clip_y -= text->clip_height / 2;
- else
- clip_y -= text->height / 2;
- break;
-
- case GTK_ANCHOR_SW:
- case GTK_ANCHOR_S:
- case GTK_ANCHOR_SE:
- y -= text->height;
- if ( text->clip_height >= 0 )
- clip_y -= text->clip_height;
- else
- clip_y -= text->height;
- break;
- }
-
- /* Bounds */
-
- if (text->clip) {
- /* maybe do bbox intersection here? */
- *px1 = clip_x;
- *py1 = clip_y;
- *px2 = clip_x + text->clip_width;
-
- if ( text->clip_height >= 0 )
- *py2 = clip_y + text->clip_height;
- else
- *py2 = clip_y + text->height;
- } else {
- *px1 = x;
- *py1 = y;
- *px2 = x + text->max_width;
- *py2 = y + text->height;
- }
-}
-
-static void
-get_bounds (EText *text, double *px1, double *py1, double *px2, double *py2)
-{
- GnomeCanvasItem *item;
- double wx, wy, clip_width;
-
- item = GNOME_CANVAS_ITEM (text);
-
- /* Get canvas pixel coordinates for text position */
-
- wx = text->x;
- wy = text->y;
- gnome_canvas_item_i2w (item, &wx, &wy);
- gnome_canvas_w2c (item->canvas, wx + text->xofs, wy + text->yofs, &text->cx, &text->cy);
-
- /* Calculate the width and heights */
- calc_height (text);
- calc_line_widths (text);
-
- if (text->clip_width < 0)
- clip_width = text->max_width;
- else
- clip_width = text->clip_width;
-
- /* Get canvas pixel coordinates for clip rectangle position */
- gnome_canvas_w2c (item->canvas, wx, wy, &text->clip_cx, &text->clip_cy);
- text->clip_cwidth = clip_width * item->canvas->pixels_per_unit;
- if ( text->clip_height >= 0 )
- text->clip_cheight = text->clip_height * item->canvas->pixels_per_unit;
- else
- text->clip_cheight = text->height * item->canvas->pixels_per_unit;
-
- /* Anchor text */
-
- switch (text->anchor) {
- case GTK_ANCHOR_NW:
- case GTK_ANCHOR_W:
- case GTK_ANCHOR_SW:
- break;
-
- case GTK_ANCHOR_N:
- case GTK_ANCHOR_CENTER:
- case GTK_ANCHOR_S:
- text->cx -= text->max_width / 2;
- text->clip_cx -= text->clip_cwidth / 2;
- break;
-
- case GTK_ANCHOR_NE:
- case GTK_ANCHOR_E:
- case GTK_ANCHOR_SE:
- text->cx -= text->max_width;
- text->clip_cx -= text->clip_cwidth;
- break;
- }
-
- switch (text->anchor) {
- case GTK_ANCHOR_NW:
- case GTK_ANCHOR_N:
- case GTK_ANCHOR_NE:
- break;
-
- case GTK_ANCHOR_W:
- case GTK_ANCHOR_CENTER:
- case GTK_ANCHOR_E:
- text->cy -= text->height / 2;
- text->clip_cy -= text->clip_cheight / 2;
- break;
-
- case GTK_ANCHOR_SW:
- case GTK_ANCHOR_S:
- case GTK_ANCHOR_SE:
- text->cy -= text->height;
- text->clip_cy -= text->clip_cheight;
- break;
- }
-
- /* Bounds */
-
- if (text->clip) {
- *px1 = text->clip_cx;
- *py1 = text->clip_cy;
- *px2 = text->clip_cx + text->clip_cwidth;
- *py2 = text->clip_cy + text->clip_cheight;
- } else {
- *px1 = text->cx;
- *py1 = text->cy;
- *px2 = text->cx + text->max_width;
- *py2 = text->cy + text->height;
- }
-}
-
-static void
-calc_height (EText *text)
-{
- GnomeCanvasItem *item;
- int old_height;
-
- item = GNOME_CANVAS_ITEM (text);
-
- /* Calculate text dimensions */
-
- old_height = text->height;
-
- /* Make sure the text is split into lines first */
- if (text->text && text->num_lines == 0)
- split_into_lines (text);
-
- if (text->text && text->font)
- text->height = (text->font->ascent + text->font->descent) * text->num_lines;
- else
- text->height = 0;
-
- if (old_height != text->height)
- e_canvas_item_request_parent_reflow(item);
-}
-
-static void
-calc_ellipsis (EText *text)
-{
- if (text->font)
- text->ellipsis_width =
- gdk_text_width (text->font,
- text->ellipsis ? text->ellipsis : "...",
- text->ellipsis ? strlen (text->ellipsis) : 3);
-}
-
-/* Calculates the line widths (in pixels) of the text's splitted lines */
-static void
-calc_line_widths (EText *text)
-{
- struct line *lines;
- int i;
- int j;
-
- /* Make sure line has been split */
- if (text->text && text->num_lines == 0)
- split_into_lines (text);
-
- lines = text->lines;
- text->max_width = 0;
-
- if (!lines)
- return;
-
- for (i = 0; i < text->num_lines; i++) {
- if (lines->length != 0) {
- if (text->font) {
- lines->width = gdk_text_width (text->font,
- lines->text, lines->length);
- lines->ellipsis_length = 0;
- } else {
- lines->width = 0;
- }
-
- if (text->clip &&
- text->use_ellipsis &&
- ! text->editing &&
- lines->width > text->clip_width &&
- text->clip_width >= 0) {
- if (text->font) {
- lines->ellipsis_length = 0;
- for (j = 0; j < lines->length; j++ ) {
- if (gdk_text_width (text->font, lines->text, j) + text->ellipsis_width <= text->clip_width)
- lines->ellipsis_length = j;
- else
- break;
- }
- }
- else
- lines->ellipsis_length = 0;
- lines->width = gdk_text_width (text->font, lines->text, lines->ellipsis_length) +
- text->ellipsis_width;
- }
- else
- lines->ellipsis_length = lines->length;
-
- if (lines->width > text->max_width)
- text->max_width = lines->width;
- }
-
- lines++;
- }
-}
-
-static void
-e_text_free_lines(EText *text)
-{
- if (text->lines)
- g_free (text->lines);
-
- text->lines = NULL;
- text->num_lines = 0;
-}
-
-#define IS_BREAKCHAR(text,c) ((text)->break_characters && strchr ((text)->break_characters, (c)))
-/* Splits the text of the text item into lines */
-static void
-split_into_lines (EText *text)
-{
- char *p;
- struct line *lines;
- int len;
- int line_num;
- char *laststart;
- char *lastend;
- char *linestart;
-
- /* Free old array of lines */
- e_text_free_lines(text);
-
- if (!text->text)
- return;
-
- /* First, count the number of lines */
-
- lastend = text->text;
- laststart = text->text;
- linestart = text->text;
-
- for (p = text->text; *p; p++) {
- if (text->line_wrap && (*p == ' ' || *p == '\n')) {
- if ( laststart != lastend
- && gdk_text_width(text->font,
- linestart,
- p - linestart)
- > text->clip_width ) {
- text->num_lines ++;
- linestart = laststart;
- laststart = p + 1;
- lastend = p;
- } else if (*p == ' ') {
- laststart = p + 1;
- lastend = p;
- }
- } else if (text->line_wrap && (IS_BREAKCHAR(text, *p))) {
- if ( laststart != lastend
- && p != linestart + 1
- && gdk_text_width(text->font,
- linestart,
- p + 1 - linestart)
- > text->clip_width ) {
- text->num_lines ++;
- linestart = laststart;
- laststart = p + 1;
- lastend = p + 1;
- } else {
- laststart = p + 1;
- lastend = p + 1;
- }
- }
- if (*p == '\n') {
- text->num_lines ++;
- lastend = p + 1;
- laststart = p + 1;
- linestart = p + 1;
- }
- }
-
- if (text->line_wrap) {
- if ( laststart != lastend
- && gdk_text_width(text->font,
- linestart,
- p - linestart)
- > text->clip_width ) {
- text->num_lines ++;
- }
- }
-
- text->num_lines++;
-
- if ( (!text->editing) && text->max_lines != -1 && text->num_lines > text->max_lines ) {
- text->num_lines = text->max_lines;
- }
-
- /* Allocate array of lines and calculate split positions */
-
- text->lines = lines = g_new0 (struct line, text->num_lines);
- len = 0;
- line_num = 1;
- lastend = text->text;
- laststart = text->text;
-
- for (p = text->text; line_num < text->num_lines && *p; p++) {
- gboolean handled = FALSE;
- if (len == 0)
- lines->text = p;
- if (text->line_wrap && (*p == ' ' || *p == '\n')) {
- if ( gdk_text_width(text->font,
- lines->text,
- p - lines->text)
- > text->clip_width
- && laststart != lastend ) {
- lines->length = lastend - lines->text;
- lines++;
- line_num ++;
- len = p - laststart;
- lines->text = laststart;
- laststart = p + 1;
- lastend = p;
- } else if (*p == ' ') {
- laststart = p + 1;
- lastend = p;
- len ++;
- }
- handled = TRUE;
- } else if (text->line_wrap && (IS_BREAKCHAR(text, *p))) {
- if ( laststart != lastend
- && p != lines->text + 1
- && gdk_text_width(text->font,
- lines->text,
- p + 1 - lines->text)
- > text->clip_width ) {
- lines->length = lastend - lines->text;
- lines++;
- line_num++;
- len = p + 1 - laststart;
- lines->text = laststart;
- laststart = p + 1;
- lastend = p + 1;
- } else {
- laststart = p + 1;
- lastend = p + 1;
- len ++;
- }
- }
- if ( line_num >= text->num_lines )
- break;
- if (*p == '\n') {
- lines->length = p - lines->text;
- lines++;
- line_num ++;
- len = 0;
- lastend = p + 1;
- laststart = p + 1;
- handled = TRUE;
- }
- if (!handled)
- len++;
- }
-
- if ( line_num < text->num_lines && text->line_wrap ) {
- if ( gdk_text_width(text->font,
- lines->text,
- p - lines->text)
- > text->clip_width
- && laststart != lastend ) {
- lines->length = lastend - lines->text;
- lines++;
- line_num ++;
- len = p - laststart;
- lines->text = laststart;
- laststart = p + 1;
- lastend = p;
- }
- }
-
- if (len == 0)
- lines->text = p;
- lines->length = strlen(lines->text);
-}
-
-/* Convenience function to set the text's GC's foreground color */
-static void
-set_text_gc_foreground (EText *text)
-{
- GdkColor c;
-
- if (!text->gc)
- return;
-
- c.pixel = text->pixel;
- gdk_gc_set_foreground (text->gc, &c);
-}
-
-/* Sets the stipple pattern for the text */
-static void
-set_stipple (EText *text, GdkBitmap *stipple, int reconfigure)
-{
- if (text->stipple && !reconfigure)
- gdk_bitmap_unref (text->stipple);
-
- text->stipple = stipple;
- if (stipple && !reconfigure)
- gdk_bitmap_ref (stipple);
-
- if (text->gc) {
- if (stipple) {
- gdk_gc_set_stipple (text->gc, stipple);
- gdk_gc_set_fill (text->gc, GDK_STIPPLED);
- } else
- gdk_gc_set_fill (text->gc, GDK_SOLID);
- }
-}
-
-/* Set_arg handler for the text item */
-static void
-e_text_set_arg (GtkObject *object, GtkArg *arg, guint arg_id)
-{
- GnomeCanvasItem *item;
- EText *text;
- GdkColor color = { 0, 0, 0, 0, };
- GdkColor *pcolor;
- gboolean color_changed;
- int have_pixel;
-
- gboolean needs_update = 0;
- gboolean needs_reflow = 0;
-
- item = GNOME_CANVAS_ITEM (object);
- text = E_TEXT (object);
-
- color_changed = FALSE;
- have_pixel = FALSE;
-
- switch (arg_id) {
- case ARG_MODEL:
- if ( text->model_changed_signal_id )
- gtk_signal_disconnect(GTK_OBJECT(text->model),
- text->model_changed_signal_id);
- gtk_object_unref(GTK_OBJECT(text->model));
- text->model = E_TEXT_MODEL(GTK_VALUE_OBJECT (*arg));
- gtk_object_ref(GTK_OBJECT(text->model));
-
- text->model_changed_signal_id =
- gtk_signal_connect(GTK_OBJECT(text->model),
- "changed",
- GTK_SIGNAL_FUNC(e_text_text_model_changed),
- text);
-
- e_text_free_lines(text);
- text->text = e_text_model_get_text(text->model);
-
- text->needs_split_into_lines = 1;
- needs_reflow = 1;
- break;
-
- case ARG_EVENT_PROCESSOR:
- if ( text->tep && text->tep_command_id )
- gtk_signal_disconnect(GTK_OBJECT(text->tep),
- text->tep_command_id);
- if ( text->tep )
- gtk_object_unref(GTK_OBJECT(text->tep));
- text->tep = E_TEXT_EVENT_PROCESSOR(GTK_VALUE_OBJECT (*arg));
- gtk_object_ref(GTK_OBJECT(text->tep));
- text->tep_command_id =
- gtk_signal_connect(GTK_OBJECT(text->tep),
- "command",
- GTK_SIGNAL_FUNC(e_text_command),
- text);
- break;
-
- case ARG_TEXT:
- text->num_lines = 1;
- e_text_model_set_text(text->model, GTK_VALUE_STRING (*arg));
- break;
-
- case ARG_X:
- text->x = GTK_VALUE_DOUBLE (*arg);
- text->needs_recalc_bounds = 1;
- needs_update = 1;
- break;
-
- case ARG_Y:
- text->y = GTK_VALUE_DOUBLE (*arg);
- text->needs_recalc_bounds = 1;
- needs_update = 1;
- break;
-
- case ARG_FONT:
- if (text->font)
- gdk_font_unref (text->font);
-
- text->font = gdk_font_load (GTK_VALUE_STRING (*arg));
-
- if (item->canvas->aa) {
- if (text->suckfont)
- e_suck_font_free (text->suckfont);
-
- text->suckfont = e_suck_font (text->font);
- }
-
- calc_ellipsis (text);
- if ( text->line_wrap )
- text->needs_split_into_lines = 1;
- else
- text->needs_calc_line_widths = 1;
- needs_reflow = 1;
- break;
-
- case ARG_FONTSET:
- if (text->font)
- gdk_font_unref (text->font);
-
- text->font = gdk_fontset_load (GTK_VALUE_STRING (*arg));
-
- if (item->canvas->aa) {
- if (text->suckfont)
- e_suck_font_free (text->suckfont);
-
- text->suckfont = e_suck_font (text->font);
- }
-
- calc_ellipsis (text);
- if ( text->line_wrap )
- text->needs_split_into_lines = 1;
- else
- text->needs_calc_line_widths = 1;
- needs_reflow = 1;
- break;
-
- case ARG_FONT_GDK:
- if (text->font)
- gdk_font_unref (text->font);
-
- text->font = GTK_VALUE_BOXED (*arg);
- gdk_font_ref (text->font);
-
- if (item->canvas->aa) {
- if (text->suckfont)
- e_suck_font_free (text->suckfont);
-
- text->suckfont = e_suck_font (text->font);
- }
- calc_ellipsis (text);
- if ( text->line_wrap )
- text->needs_split_into_lines = 1;
- else
- text->needs_calc_line_widths = 1;
- needs_reflow = 1;
- break;
-
- case ARG_ANCHOR:
- text->anchor = GTK_VALUE_ENUM (*arg);
- text->needs_recalc_bounds = 1;
- needs_update = 1;
- break;
-
- case ARG_JUSTIFICATION:
- text->justification = GTK_VALUE_ENUM (*arg);
- text->needs_redraw = 1;
- needs_update = 1;
- break;
-
- case ARG_CLIP_WIDTH:
- text->clip_width = fabs (GTK_VALUE_DOUBLE (*arg));
- calc_ellipsis (text);
- if ( text->line_wrap )
- text->needs_split_into_lines = 1;
- else
- text->needs_calc_line_widths = 1;
- needs_reflow = 1;
- break;
-
- case ARG_CLIP_HEIGHT:
- text->clip_height = fabs (GTK_VALUE_DOUBLE (*arg));
- text->needs_recalc_bounds = 1;
- needs_reflow = 1;
- break;
-
- case ARG_CLIP:
- text->clip = GTK_VALUE_BOOL (*arg);
- calc_ellipsis (text);
- if ( text->line_wrap )
- text->needs_split_into_lines = 1;
- else
- text->needs_calc_line_widths = 1;
- needs_reflow = 1;
- break;
-
- case ARG_X_OFFSET:
- text->xofs = GTK_VALUE_DOUBLE (*arg);
- text->needs_recalc_bounds = 1;
- needs_update = 1;
- break;
-
- case ARG_Y_OFFSET:
- text->yofs = GTK_VALUE_DOUBLE (*arg);
- text->needs_recalc_bounds = 1;
- needs_update = 1;
- break;
-
- case ARG_FILL_COLOR:
- if (GTK_VALUE_STRING (*arg))
- gdk_color_parse (GTK_VALUE_STRING (*arg), &color);
-
- text->rgba = ((color.red & 0xff00) << 16 |
- (color.green & 0xff00) << 8 |
- (color.blue & 0xff00) |
- 0xff);
- color_changed = TRUE;
- text->needs_redraw = 1;
- needs_update = 1;
- break;
-
- case ARG_FILL_COLOR_GDK:
- pcolor = GTK_VALUE_BOXED (*arg);
- if (pcolor) {
- color = *pcolor;
- gdk_color_context_query_color (item->canvas->cc, &color);
- have_pixel = TRUE;
- }
-
- text->rgba = ((color.red & 0xff00) << 16 |
- (color.green & 0xff00) << 8 |
- (color.blue & 0xff00) |
- 0xff);
- color_changed = TRUE;
- text->needs_redraw = 1;
- needs_update = 1;
- break;
-
- case ARG_FILL_COLOR_RGBA:
- text->rgba = GTK_VALUE_UINT (*arg);
- color_changed = TRUE;
- text->needs_redraw = 1;
- needs_update = 1;
- break;
-
- case ARG_FILL_STIPPLE:
- set_stipple (text, GTK_VALUE_BOXED (*arg), FALSE);
- text->needs_redraw = 1;
- needs_update = 1;
- break;
-
- case ARG_EDITABLE:
- text->editable = GTK_VALUE_BOOL (*arg);
- text->needs_redraw = 1;
- needs_update = 1;
- break;
-
- case ARG_USE_ELLIPSIS:
- text->use_ellipsis = GTK_VALUE_BOOL (*arg);
- text->needs_calc_line_widths = 1;
- needs_reflow = 1;
- break;
-
- case ARG_ELLIPSIS:
- if (text->ellipsis)
- g_free (text->ellipsis);
-
- text->ellipsis = g_strdup (GTK_VALUE_STRING (*arg));
- calc_ellipsis (text);
- text->needs_calc_line_widths = 1;
- needs_reflow = 1;
- break;
-
- case ARG_LINE_WRAP:
- text->line_wrap = GTK_VALUE_BOOL (*arg);
- text->needs_split_into_lines = 1;
- needs_reflow = 1;
- break;
-
- case ARG_BREAK_CHARACTERS:
- if ( text->break_characters ) {
- g_free(text->break_characters);
- text->break_characters = NULL;
- }
- if ( GTK_VALUE_STRING (*arg) )
- text->break_characters = g_strdup( GTK_VALUE_STRING (*arg) );
- text->needs_split_into_lines = 1;
- needs_reflow = 1;
- break;
-
- case ARG_MAX_LINES:
- text->max_lines = GTK_VALUE_INT (*arg);
- text->needs_split_into_lines = 1;
- needs_reflow = 1;
- break;
-
- case ARG_WIDTH:
- text->clip_width = fabs (GTK_VALUE_DOUBLE (*arg));
- calc_ellipsis (text);
- if ( text->line_wrap )
- text->needs_split_into_lines = 1;
- else
- text->needs_calc_line_widths = 1;
- needs_reflow = 1;
- break;
-
- default:
- return;
- }
-
- if (color_changed) {
- if (have_pixel)
- text->pixel = color.pixel;
- else
- text->pixel = gnome_canvas_get_color_pixel (item->canvas, text->rgba);
-
- if (!item->canvas->aa)
- set_text_gc_foreground (text);
-
- }
-
- if ( needs_reflow )
- e_canvas_item_request_reflow (item);
- if ( needs_update )
- gnome_canvas_item_request_update (item);
-}
-
-/* Get_arg handler for the text item */
-static void
-e_text_get_arg (GtkObject *object, GtkArg *arg, guint arg_id)
-{
- EText *text;
- GdkColor *color;
-
- text = E_TEXT (object);
-
- switch (arg_id) {
- case ARG_MODEL:
- GTK_VALUE_OBJECT (*arg) = GTK_OBJECT(text->model);
- break;
-
- case ARG_EVENT_PROCESSOR:
- _get_tep(text);
- GTK_VALUE_OBJECT (*arg) = GTK_OBJECT(text->tep);
- break;
-
- case ARG_TEXT:
- GTK_VALUE_STRING (*arg) = g_strdup (text->text);
- break;
-
- case ARG_X:
- GTK_VALUE_DOUBLE (*arg) = text->x;
- break;
-
- case ARG_Y:
- GTK_VALUE_DOUBLE (*arg) = text->y;
- break;
-
- case ARG_FONT_GDK:
- GTK_VALUE_BOXED (*arg) = text->font;
- break;
-
- case ARG_ANCHOR:
- GTK_VALUE_ENUM (*arg) = text->anchor;
- break;
-
- case ARG_JUSTIFICATION:
- GTK_VALUE_ENUM (*arg) = text->justification;
- break;
-
- case ARG_CLIP_WIDTH:
- GTK_VALUE_DOUBLE (*arg) = text->clip_width;
- break;
-
- case ARG_CLIP_HEIGHT:
- GTK_VALUE_DOUBLE (*arg) = text->clip_height;
- break;
-
- case ARG_CLIP:
- GTK_VALUE_BOOL (*arg) = text->clip;
- break;
-
- case ARG_X_OFFSET:
- GTK_VALUE_DOUBLE (*arg) = text->xofs;
- break;
-
- case ARG_Y_OFFSET:
- GTK_VALUE_DOUBLE (*arg) = text->yofs;
- break;
-
- case ARG_FILL_COLOR_GDK:
- color = g_new (GdkColor, 1);
- color->pixel = text->pixel;
- gdk_color_context_query_color (text->item.canvas->cc, color);
- GTK_VALUE_BOXED (*arg) = color;
- break;
-
- case ARG_FILL_COLOR_RGBA:
- GTK_VALUE_UINT (*arg) = text->rgba;
- break;
-
- case ARG_FILL_STIPPLE:
- GTK_VALUE_BOXED (*arg) = text->stipple;
- break;
-
- case ARG_TEXT_WIDTH:
- GTK_VALUE_DOUBLE (*arg) = text->max_width / text->item.canvas->pixels_per_unit;
- break;
-
- case ARG_TEXT_HEIGHT:
- GTK_VALUE_DOUBLE (*arg) = text->height / text->item.canvas->pixels_per_unit;
- break;
-
- case ARG_EDITABLE:
- GTK_VALUE_BOOL (*arg) = text->editable;
- break;
-
- case ARG_USE_ELLIPSIS:
- GTK_VALUE_BOOL (*arg) = text->use_ellipsis;
- break;
-
- case ARG_ELLIPSIS:
- GTK_VALUE_STRING (*arg) = g_strdup (text->ellipsis);
- break;
-
- case ARG_LINE_WRAP:
- GTK_VALUE_BOOL (*arg) = text->line_wrap;
- break;
-
- case ARG_BREAK_CHARACTERS:
- GTK_VALUE_STRING (*arg) = g_strdup (text->break_characters);
- break;
-
- case ARG_MAX_LINES:
- GTK_VALUE_INT (*arg) = text->max_lines;
- break;
-
- case ARG_WIDTH:
- GTK_VALUE_DOUBLE (*arg) = text->clip_width;
- break;
-
- case ARG_HEIGHT:
- GTK_VALUE_DOUBLE (*arg) = text->max_width / text->item.canvas->pixels_per_unit;
- break;
-
- default:
- arg->type = GTK_TYPE_INVALID;
- break;
- }
-}
-
-/* Update handler for the text item */
-static void
-e_text_reflow (GnomeCanvasItem *item, int flags)
-{
- EText *text;
-
- text = E_TEXT (item);
-
- if ( text->needs_split_into_lines ) {
- split_into_lines(text);
- text->needs_split_into_lines = 0;
- text->needs_calc_line_widths = 1;
- }
- if ( text->needs_calc_line_widths ) {
- int x;
- int i;
- struct line *lines;
- calc_line_widths(text);
- text->needs_calc_line_widths = 0;
- text->needs_calc_height = 1;
- text->needs_redraw = 1;
-
- lines = text->lines;
- if ( !lines )
- return;
-
- for (lines = text->lines, i = 0; i < text->num_lines ; i++, lines ++) {
- if (lines->text - text->text > text->selection_end) {
- break;
- }
- }
- lines --;
- x = gdk_text_width(text->font,
- lines->text,
- text->selection_end - (lines->text - text->text));
-
-
- if (x < text->xofs_edit) {
- text->xofs_edit = x;
- }
-
- if (2 + x - text->clip_width > text->xofs_edit) {
- text->xofs_edit = 2 + x - text->clip_width;
- }
- }
- if ( text->needs_calc_height ) {
- calc_height (text);
- gnome_canvas_item_request_update(item);
- text->needs_calc_height = 0;
- text->needs_recalc_bounds = 1;
- }
-}
-
-/* Update handler for the text item */
-static void
-e_text_update (GnomeCanvasItem *item, double *affine, ArtSVP *clip_path, int flags)
-{
- EText *text;
- double x1, y1, x2, y2;
- ArtDRect i_bbox, c_bbox;
- int i;
-
- text = E_TEXT (item);
-
- if (parent_class->update)
- (* parent_class->update) (item, affine, clip_path, flags);
-
- if ( text->needs_recalc_bounds
- || (flags & GNOME_CANVAS_UPDATE_AFFINE)) {
- if (!item->canvas->aa) {
- set_text_gc_foreground (text);
- set_stipple (text, text->stipple, TRUE);
- get_bounds (text, &x1, &y1, &x2, &y2);
- if ( item->x1 != x1 ||
- item->x2 != x2 ||
- item->y1 != y1 ||
- item->y2 != y2 ) {
- gnome_canvas_request_redraw (item->canvas, item->x1, item->y1, item->x2, item->y2);
- item->x1 = x1;
- item->y1 = y1;
- item->x2 = x2;
- item->y2 = y2;
- text->needs_redraw = 1;
- }
- } else {
- /* aa rendering */
- for (i = 0; i < 6; i++)
- text->affine[i] = affine[i];
- get_bounds_item_relative (text, &i_bbox.x0, &i_bbox.y0, &i_bbox.x1, &i_bbox.y1);
- art_drect_affine_transform (&c_bbox, &i_bbox, affine);
- }
- text->needs_recalc_bounds = 0;
- }
- if ( text->needs_redraw ) {
- gnome_canvas_request_redraw (item->canvas, item->x1, item->y1, item->x2, item->y2);
- text->needs_redraw = 0;
- }
-}
-
-/* Realize handler for the text item */
-static void
-e_text_realize (GnomeCanvasItem *item)
-{
- EText *text;
-
- text = E_TEXT (item);
-
- if (parent_class->realize)
- (* parent_class->realize) (item);
-
- text->gc = gdk_gc_new (item->canvas->layout.bin_window);
-
- text->i_cursor = gdk_cursor_new (GDK_XTERM);
- text->default_cursor = gdk_cursor_new (GDK_LEFT_PTR);
-}
-
-/* Unrealize handler for the text item */
-static void
-e_text_unrealize (GnomeCanvasItem *item)
-{
- EText *text;
-
- text = E_TEXT (item);
-
- gdk_gc_unref (text->gc);
- text->gc = NULL;
-
- gdk_cursor_destroy (text->i_cursor);
- gdk_cursor_destroy (text->default_cursor);
-
- if (parent_class->unrealize)
- (* parent_class->unrealize) (item);
-}
-
-/* Calculates the x position of the specified line of text, based on the text's justification */
-static double
-get_line_xpos_item_relative (EText *text, struct line *line)
-{
- double x;
-
- x = text->x;
-
- switch (text->anchor) {
- case GTK_ANCHOR_NW:
- case GTK_ANCHOR_W:
- case GTK_ANCHOR_SW:
- break;
-
- case GTK_ANCHOR_N:
- case GTK_ANCHOR_CENTER:
- case GTK_ANCHOR_S:
- x -= text->max_width / 2;
- break;
-
- case GTK_ANCHOR_NE:
- case GTK_ANCHOR_E:
- case GTK_ANCHOR_SE:
- x -= text->max_width;
- break;
- }
-
- switch (text->justification) {
- case GTK_JUSTIFY_RIGHT:
- x += text->max_width - line->width;
- break;
-
- case GTK_JUSTIFY_CENTER:
- x += (text->max_width - line->width) * 0.5;
- break;
-
- default:
- /* For GTK_JUSTIFY_LEFT, we don't have to do anything. We do not support
- * GTK_JUSTIFY_FILL, yet.
- */
- break;
- }
-
- return x;
-}
-
-/* Calculates the y position of the first line of text. */
-static double
-get_line_ypos_item_relative (EText *text)
-{
- double y;
-
- y = text->y;
-
- switch (text->anchor) {
- case GTK_ANCHOR_NW:
- case GTK_ANCHOR_N:
- case GTK_ANCHOR_NE:
- break;
-
- case GTK_ANCHOR_W:
- case GTK_ANCHOR_CENTER:
- case GTK_ANCHOR_E:
- y -= text->height / 2;
- break;
-
- case GTK_ANCHOR_SW:
- case GTK_ANCHOR_S:
- case GTK_ANCHOR_SE:
- y -= text->height;
- break;
- }
-
- return y;
-}
-
-/* Calculates the x position of the specified line of text, based on the text's justification */
-static int
-get_line_xpos (EText *text, struct line *line)
-{
- int x;
-
- x = text->cx;
-
- switch (text->justification) {
- case GTK_JUSTIFY_RIGHT:
- x += text->max_width - line->width;
- break;
-
- case GTK_JUSTIFY_CENTER:
- x += (text->max_width - line->width) / 2;
- break;
-
- default:
- /* For GTK_JUSTIFY_LEFT, we don't have to do anything. We do not support
- * GTK_JUSTIFY_FILL, yet.
- */
- break;
- }
-
- return x;
-}
-
-static void
-_get_tep(EText *text)
-{
- if (!text->tep) {
- text->tep = e_text_event_processor_emacs_like_new();
- gtk_object_ref (GTK_OBJECT (text->tep));
- gtk_object_sink (GTK_OBJECT (text->tep));
- text->tep_command_id =
- gtk_signal_connect(GTK_OBJECT(text->tep),
- "command",
- GTK_SIGNAL_FUNC(e_text_command),
- (gpointer) text);
- }
-}
-
-/* Draw handler for the text item */
-static void
-e_text_draw (GnomeCanvasItem *item, GdkDrawable *drawable,
- int x, int y, int width, int height)
-{
- EText *text;
- GdkRectangle rect, *clip_rect;
- struct line *lines;
- int i;
- int xpos, ypos;
- int start_char, end_char;
- int sel_start, sel_end;
- GdkRectangle sel_rect;
- GdkGC *fg_gc;
- GnomeCanvas *canvas;
-
- text = E_TEXT (item);
- canvas = GNOME_CANVAS_ITEM(text)->canvas;
-
- fg_gc = GTK_WIDGET(canvas)->style->fg_gc[text->has_selection ? GTK_STATE_SELECTED : GTK_STATE_ACTIVE];
-
- if (!text->text || !text->font)
- return;
-
- lines = text->lines;
- if ( !lines ) {
- text->needs_split_into_lines = 1;
- e_canvas_item_request_reflow (item);
- }
-
- clip_rect = NULL;
- if (text->clip) {
- rect.x = text->clip_cx - x;
- rect.y = text->clip_cy - y;
- rect.width = text->clip_cwidth;
- rect.height = text->clip_cheight;
-
- gdk_gc_set_clip_rectangle (text->gc, &rect);
- gdk_gc_set_clip_rectangle (fg_gc, &rect);
- clip_rect = &rect;
- }
- ypos = text->cy + text->font->ascent;
-
- if (text->stipple)
- gnome_canvas_set_stipple_origin (item->canvas, text->gc);
-
- for (i = 0; i < text->num_lines; i++) {
- xpos = get_line_xpos (text, lines);
- if (text->editing) {
- xpos -= text->xofs_edit;
- start_char = lines->text - text->text;
- end_char = start_char + lines->length;
- sel_start = text->selection_start;
- sel_end = text->selection_end;
- if (sel_start > sel_end ) {
- sel_start ^= sel_end;
- sel_end ^= sel_start;
- sel_start ^= sel_end;
- }
- if ( sel_start < start_char )
- sel_start = start_char;
- if ( sel_end > end_char )
- sel_end = end_char;
- if ( sel_start < sel_end ) {
- sel_rect.x = xpos - x + gdk_text_width (text->font,
- lines->text,
- sel_start - start_char);
- sel_rect.y = ypos - y - text->font->ascent;
- sel_rect.width = gdk_text_width (text->font,
- lines->text + sel_start - start_char,
- sel_end - sel_start);
- sel_rect.height = text->font->ascent + text->font->descent;
- gtk_paint_flat_box(GTK_WIDGET(item->canvas)->style,
- drawable,
- text->has_selection ?
- GTK_STATE_SELECTED :
- GTK_STATE_ACTIVE,
- GTK_SHADOW_NONE,
- clip_rect,
- GTK_WIDGET(item->canvas),
- "text",
- sel_rect.x,
- sel_rect.y,
- sel_rect.width,
- sel_rect.height);
- gdk_draw_text (drawable,
- text->font,
- text->gc,
- xpos - x,
- ypos - y,
- lines->text,
- sel_start - start_char);
- gdk_draw_text (drawable,
- text->font,
- fg_gc,
- xpos - x + gdk_text_width (text->font,
- lines->text,
- sel_start - start_char),
- ypos - y,
- lines->text + sel_start - start_char,
- sel_end - sel_start);
- gdk_draw_text (drawable,
- text->font,
- text->gc,
- xpos - x + gdk_text_width (text->font,
- lines->text,
- sel_end - start_char),
- ypos - y,
- lines->text + sel_end - start_char,
- end_char - sel_end);
- } else {
- gdk_draw_text (drawable,
- text->font,
- text->gc,
- xpos - x,
- ypos - y,
- lines->text,
- lines->length);
- }
- if (text->selection_start == text->selection_end &&
- text->selection_start >= start_char &&
- text->selection_start <= end_char &&
- text->show_cursor) {
- gdk_draw_rectangle (drawable,
- text->gc,
- TRUE,
- xpos - x + gdk_text_width (text->font,
- lines->text,
- sel_start - start_char),
- ypos - y - text->font->ascent,
- 1,
- text->font->ascent + text->font->descent);
- }
- } else {
- if ( text->clip && text->use_ellipsis && lines->ellipsis_length < lines->length) {
- gdk_draw_text (drawable,
- text->font,
- text->gc,
- xpos - x,
- ypos - y,
- lines->text,
- lines->ellipsis_length);
- gdk_draw_text (drawable,
- text->font,
- text->gc,
- xpos - x +
- lines->width - text->ellipsis_width,
- ypos - y,
- text->ellipsis ? text->ellipsis : "...",
- text->ellipsis ? strlen (text->ellipsis) : 3);
- } else
-
- gdk_draw_text (drawable,
- text->font,
- text->gc,
- xpos - x,
- ypos - y,
- lines->text,
- lines->length);
- }
-
- ypos += text->font->ascent + text->font->descent;
- lines++;
- }
-
- if (text->clip) {
- gdk_gc_set_clip_rectangle (text->gc, NULL);
- gdk_gc_set_clip_rectangle (fg_gc, NULL);
- }
-}
-
-/* Render handler for the text item */
-static void
-e_text_render (GnomeCanvasItem *item, GnomeCanvasBuf *buf)
-{
- EText *text;
- guint32 fg_color;
- double xpos, ypos;
- struct line *lines;
- int i, j;
- double affine[6];
- ETextSuckFont *suckfont;
- int dx, dy;
- ArtPoint start_i, start_c;
-
- text = E_TEXT (item);
-
- if (!text->text || !text->font || !text->suckfont)
- return;
-
- suckfont = text->suckfont;
-
- fg_color = text->rgba;
-
- gnome_canvas_buf_ensure_buf (buf);
-
- lines = text->lines;
- if ( !lines )
- return;
-
- start_i.y = get_line_ypos_item_relative (text);
-
- art_affine_scale (affine, item->canvas->pixels_per_unit, item->canvas->pixels_per_unit);
- for (i = 0; i < 6; i++)
- affine[i] = text->affine[i];
-
- for (i = 0; i < text->num_lines; i++) {
- if (lines->length != 0) {
- start_i.x = get_line_xpos_item_relative (text, lines);
- art_affine_point (&start_c, &start_i, text->affine);
- xpos = start_c.x;
- ypos = start_c.y;
-
- for (j = 0; j < lines->length; j++) {
- ETextSuckChar *ch;
-
- ch = &suckfont->chars[(unsigned char)((lines->text)[j])];
-
- affine[4] = xpos;
- affine[5] = ypos;
- art_rgb_bitmap_affine (
- buf->buf,
- buf->rect.x0, buf->rect.y0, buf->rect.x1, buf->rect.y1,
- buf->buf_rowstride,
- suckfont->bitmap + (ch->bitmap_offset >> 3),
- ch->width,
- suckfont->bitmap_height,
- suckfont->bitmap_width >> 3,
- fg_color,
- affine,
- ART_FILTER_NEAREST, NULL);
-
- dx = ch->left_sb + ch->width + ch->right_sb;
- xpos += dx * affine[0];
- ypos += dx * affine[1];
- }
- }
-
- dy = text->font->ascent + text->font->descent;
- start_i.y += dy;
- lines++;
- }
-
- buf->is_bg = 0;
-}
-
-/* Point handler for the text item */
-static double
-e_text_point (GnomeCanvasItem *item, double x, double y,
- int cx, int cy, GnomeCanvasItem **actual_item)
-{
- EText *text;
- int i;
- struct line *lines;
- int x1, y1, x2, y2;
- int font_height;
- int dx, dy;
- double dist, best;
-
- text = E_TEXT (item);
-
- *actual_item = item;
-
- /* The idea is to build bounding rectangles for each of the lines of
- * text (clipped by the clipping rectangle, if it is activated) and see
- * whether the point is inside any of these. If it is, we are done.
- * Otherwise, calculate the distance to the nearest rectangle.
- */
-
- if (text->font)
- font_height = text->font->ascent + text->font->descent;
- else
- font_height = 0;
-
- best = 1.0e36;
-
- lines = text->lines;
-
- for (i = 0; i < text->num_lines; i++) {
- /* Compute the coordinates of rectangle for the current line,
- * clipping if appropriate.
- */
-
- x1 = get_line_xpos (text, lines);
- y1 = text->cy + i * font_height;
- x2 = x1 + lines->width;
- y2 = y1 + font_height;
-
- if (text->clip) {
- if (x1 < text->clip_cx)
- x1 = text->clip_cx;
-
- if (y1 < text->clip_cy)
- y1 = text->clip_cy;
-
- if ( text->clip_width >= 0 ) {
- if (x2 > (text->clip_cx + text->clip_width))
- x2 = text->clip_cx + text->clip_width;
- }
-
- if ( text->clip_height >= 0 ) {
- if (y2 > (text->clip_cy + text->clip_height))
- y2 = text->clip_cy + text->clip_height;
- }
-
- if ((x1 >= x2) || (y1 >= y2))
- continue;
- }
-
- /* Calculate distance from point to rectangle */
-
- if (cx < x1)
- dx = x1 - cx;
- else if (cx >= x2)
- dx = cx - x2 + 1;
- else
- dx = 0;
-
- if (cy < y1)
- dy = y1 - cy;
- else if (cy >= y2)
- dy = cy - y2 + 1;
- else
- dy = 0;
-
- if ((dx == 0) && (dy == 0))
- return 0.0;
-
- dist = sqrt (dx * dx + dy * dy);
- if (dist < best)
- best = dist;
-
- /* Next! */
-
- lines++;
- }
-
- return best / item->canvas->pixels_per_unit;
-}
-
-/* Bounds handler for the text item */
-static void
-e_text_bounds (GnomeCanvasItem *item, double *x1, double *y1, double *x2, double *y2)
-{
- EText *text;
- double width, height;
-
- text = E_TEXT (item);
-
- *x1 = text->x;
- *y1 = text->y;
-
- if (text->clip) {
- width = text->clip_width;
- if ( text->clip_height >= 0 )
- height = text->clip_height;
- else height = text->height;
- } else {
- width = text->max_width / item->canvas->pixels_per_unit;
- height = text->height / item->canvas->pixels_per_unit;
- }
-
- switch (text->anchor) {
- case GTK_ANCHOR_NW:
- case GTK_ANCHOR_W:
- case GTK_ANCHOR_SW:
- break;
-
- case GTK_ANCHOR_N:
- case GTK_ANCHOR_CENTER:
- case GTK_ANCHOR_S:
- *x1 -= width / 2.0;
- break;
-
- case GTK_ANCHOR_NE:
- case GTK_ANCHOR_E:
- case GTK_ANCHOR_SE:
- *x1 -= width;
- break;
- }
-
- switch (text->anchor) {
- case GTK_ANCHOR_NW:
- case GTK_ANCHOR_N:
- case GTK_ANCHOR_NE:
- break;
-
- case GTK_ANCHOR_W:
- case GTK_ANCHOR_CENTER:
- case GTK_ANCHOR_E:
- *y1 -= height / 2.0;
- break;
-
- case GTK_ANCHOR_SW:
- case GTK_ANCHOR_S:
- case GTK_ANCHOR_SE:
- *y1 -= height;
- break;
- }
-
- *x2 = *x1 + width;
- *y2 = *y1 + height;
-}
-
-static void
-_get_xy_from_position (EText *text, gint position, gint *xp, gint *yp)
-{
- if ( !text->lines )
- return;
- if (xp || yp) {
- struct line *lines = NULL;
- int x, y;
- double xd, yd;
- int j;
- x = get_line_xpos_item_relative (text, lines);
- y = text->y + text->yofs;
- for (j = 0, lines = text->lines; j < text->num_lines; lines++, j++) {
- if (lines->text > text->text + position)
- break;
- y += text->font->ascent + text->font->descent;
- }
- lines --;
- y -= text->font->descent;
-
- x += gdk_text_width (text->font,
- lines->text,
- position - (lines->text - text->text));
- x -= text->xofs_edit;
-
- xd = x; yd = y;
- gnome_canvas_item_i2w (GNOME_CANVAS_ITEM(text), &xd, &yd);
- gnome_canvas_w2c (GNOME_CANVAS_ITEM(text)->canvas, xd, yd, &x, &y);
-
- if (xp)
- *xp = x;
- if (yp)
- *yp = y;
- }
-}
-
-static gint
-_get_position_from_xy (EText *text, gint x, gint y)
-{
- int i, j;
- int ypos = text->y + text->yofs;
- int xpos;
- double xd, yd;
-
- struct line *lines;
-
- xd = x; yd = y;
- gnome_canvas_c2w (GNOME_CANVAS_ITEM(text)->canvas, xd, yd, &xd, &yd);
- gnome_canvas_item_w2i (GNOME_CANVAS_ITEM(text), &xd, &yd);
- x = xd; y = yd;
-
- j = 0;
- while (y > ypos) {
- ypos += text->font->ascent + text->font->descent;
- j ++;
- }
- j--;
- if (j >= text->num_lines)
- j = text->num_lines - 1;
- if (j < 0)
- j = 0;
- i = 0;
- lines = text->lines;
-
- if ( !lines )
- return 0;
-
- lines += j;
- x += text->xofs_edit;
- xpos = get_line_xpos_item_relative (text, lines);
- for(i = 0; i < lines->length; i++) {
- int charwidth = gdk_text_width(text->font,
- lines->text + i,
- 1);
- xpos += charwidth / 2;
- if (xpos > x) {
- break;
- }
- xpos += (charwidth + 1) / 2;
- }
- return lines->text + i - text->text;
-}
-
-#define SCROLL_WAIT_TIME 30000
-
-static gboolean
-_blink_scroll_timeout (gpointer data)
-{
- EText *text = E_TEXT(data);
- gulong current_time;
- gboolean scroll = FALSE;
- gboolean redraw = FALSE;
-
- g_timer_elapsed(text->timer, &current_time);
-
- if (text->scroll_start + SCROLL_WAIT_TIME > 1000000) {
- if (current_time > text->scroll_start - (1000000 - SCROLL_WAIT_TIME) &&
- current_time < text->scroll_start)
- scroll = TRUE;
- } else {
- if (current_time > text->scroll_start + SCROLL_WAIT_TIME ||
- current_time < text->scroll_start)
- scroll = TRUE;
- }
- if (scroll && text->button_down) {
- if (text->lastx - text->clip_cx > text->clip_cwidth &&
- text->xofs_edit < text->max_width - text->clip_cwidth) {
- text->xofs_edit += 4;
- if (text->xofs_edit > text->max_width - text->clip_cwidth + 1)
- text->xofs_edit = text->max_width - text->clip_cwidth + 1;
- redraw = TRUE;
- }
- if (text->lastx - text->clip_cx < 0 &&
- text->xofs_edit > 0) {
- text->xofs_edit -= 4;
- if (text->xofs_edit < 0)
- text->xofs_edit = 0;
- redraw = TRUE;
- }
- if (redraw) {
- ETextEventProcessorEvent e_tep_event;
- e_tep_event.type = GDK_MOTION_NOTIFY;
- e_tep_event.motion.state = text->last_state;
- e_tep_event.motion.time = 0;
- e_tep_event.motion.position = _get_position_from_xy(text, text->lastx, text->lasty);
- _get_tep(text);
- e_text_event_processor_handle_event (text->tep,
- &e_tep_event);
- text->scroll_start = current_time;
- }
- }
-
- if (!((current_time / 500000) % 2)) {
- if (!text->show_cursor)
- redraw = TRUE;
- text->show_cursor = TRUE;
- } else {
- if (text->show_cursor)
- redraw = TRUE;
- text->show_cursor = FALSE;
- }
- if (redraw) {
- text->needs_redraw = 1;
- gnome_canvas_item_request_update (GNOME_CANVAS_ITEM(text));
- }
- return TRUE;
-}
-
-static gboolean
-tooltip_event(GtkWidget *tooltip, GdkEvent *event, EText *text)
-{
- gint ret_val = FALSE;
- switch (event->type) {
- case GDK_LEAVE_NOTIFY:
- if (text->tooltip_window) {
- gtk_widget_destroy (text->tooltip_window);
- text->tooltip_window = NULL;
- }
- break;
- case GDK_BUTTON_PRESS:
- case GDK_BUTTON_RELEASE:
- if (event->type == GDK_BUTTON_RELEASE) {
- if (text->tooltip_window) {
- gtk_widget_destroy (text->tooltip_window);
- text->tooltip_window = NULL;
- }
- }
- /* Forward events to the text item */
- gtk_signal_emit_by_name (GTK_OBJECT (text), "event", event,
- &ret_val);
- default:
- break;
- }
- return ret_val;
-}
-
-static gboolean
-_do_tooltip (gpointer data)
-{
- EText *text = E_TEXT (data);
- struct line *lines;
- GtkWidget *canvas;
- int i;
- gdouble max_width;
- gboolean cut_off;
- double i2c[6];
- ArtPoint origin = {text->x, text->y};
- ArtPoint pixel_origin;
- int canvas_x, canvas_y;
- GnomeCanvasItem *tooltip_text;
-
- text->tooltip_count = 0;
-
- lines = text->lines;
-
- if (text->tooltip_window || text->editing || (!lines)) {
- text->tooltip_timeout = 0;
- return FALSE;
- }
-
- cut_off = FALSE;
- for ( lines = text->lines, i = 0; i < text->num_lines; lines++, i++ ) {
- if (lines->length > lines->ellipsis_length) {
- cut_off = TRUE;
- break;
- }
- }
- if ( ! cut_off ) {
- text->tooltip_timeout = 0;
- return FALSE;
- }
-
- gnome_canvas_item_i2c_affine(GNOME_CANVAS_ITEM(text), i2c);
- art_affine_point (&pixel_origin, &origin, i2c);
-
- gdk_window_get_origin (GTK_WIDGET(GNOME_CANVAS_ITEM(text)->canvas)->window, &canvas_x, &canvas_y);
- pixel_origin.x += canvas_x;
- pixel_origin.y += canvas_y;
- pixel_origin.x -= (int) gtk_layout_get_hadjustment(GTK_LAYOUT(GNOME_CANVAS_ITEM(text)->canvas))->value;
- pixel_origin.y -= (int) gtk_layout_get_vadjustment(GTK_LAYOUT(GNOME_CANVAS_ITEM(text)->canvas))->value;
-
- text->tooltip_window = gtk_window_new (GTK_WINDOW_POPUP);
- gtk_container_set_border_width (GTK_CONTAINER (text->tooltip_window), 1);
-
- canvas = e_canvas_new ();
- gtk_container_add (GTK_CONTAINER (text->tooltip_window), canvas);
-
- /* Ensure valid height field */
- calc_height (text);
-
- /* Get the longest line length */
- max_width = 0.0;
- for (lines = text->lines, i = 0; i < text->num_lines; lines++, i++) {
- gdouble line_width;
-
- line_width = gdk_text_width (text->font, lines->text, lines->length);
- max_width = MAX (max_width, line_width);
- }
-
- gnome_canvas_item_new (gnome_canvas_root (GNOME_CANVAS (canvas)),
- gnome_canvas_rect_get_type (),
- "x1", (double) 0,
- "y1", (double) 0,
- "x2", (double) max_width + 4,
- "y2", (double) text->height + 4,
- "fill_color", "yellow",
- NULL);
-
- tooltip_text = gnome_canvas_item_new (gnome_canvas_root (GNOME_CANVAS (canvas)),
- e_text_get_type (),
- "anchor", GTK_ANCHOR_NW,
- "font_gdk", text->font,
- "text", text->text,
- "editable", FALSE,
- "clip_width", max_width,
- "clip_height", (double)text->height,
- "clip", TRUE,
- "line_wrap", text->line_wrap,
- "max_lines", text->max_lines,
- NULL);
-
- e_canvas_item_move_absolute(tooltip_text, 1, 1);
-
- gtk_widget_set_usize (text->tooltip_window,
- (int)max_width + 4,
- text->height + 4);
- gnome_canvas_set_scroll_region (GNOME_CANVAS(canvas), 0.0, 0.0,
- max_width, (double)text->height);
- gtk_widget_show (canvas);
- gtk_widget_realize (text->tooltip_window);
- gtk_signal_connect (GTK_OBJECT(text->tooltip_window), "event",
- GTK_SIGNAL_FUNC(tooltip_event), text);
-
- gtk_widget_popup (text->tooltip_window, pixel_origin.x - 2, pixel_origin.y - 2);
-
- text->tooltip_timeout = 0;
- return FALSE;
-}
-
-static gint
-e_text_event (GnomeCanvasItem *item, GdkEvent *event)
-{
- EText *text = E_TEXT(item);
- ETextEventProcessorEvent e_tep_event;
-
- gint return_val = 0;
-
- e_tep_event.type = event->type;
- switch (event->type) {
- case GDK_FOCUS_CHANGE:
- if (text->editable) {
- GdkEventFocus *focus_event;
- focus_event = (GdkEventFocus *) event;
- if (focus_event->in) {
- if(!text->editing) {
- text->editing = TRUE;
- if ( text->pointer_in ) {
- if ( text->default_cursor_shown ) {
- gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, text->i_cursor);
- text->default_cursor_shown = FALSE;
- }
- }
- text->selection_start = 0;
- text->selection_end = 0;
- text->select_by_word = FALSE;
- text->xofs_edit = 0;
- if (text->timeout_id == 0)
- text->timeout_id = g_timeout_add(10, _blink_scroll_timeout, text);
- text->timer = g_timer_new();
- g_timer_elapsed(text->timer, &(text->scroll_start));
- g_timer_start(text->timer);
- }
- } else {
- text->editing = FALSE;
- if ( ! text->default_cursor_shown ) {
- gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, text->default_cursor);
- text->default_cursor_shown = TRUE;
- }
- if (text->timeout_id) {
- g_source_remove(text->timeout_id);
- text->timeout_id = 0;
- }
- if (text->timer) {
- g_timer_stop(text->timer);
- g_timer_destroy(text->timer);
- text->timer = NULL;
- }
- }
- if ( text->line_wrap )
- text->needs_split_into_lines = 1;
- else
- text->needs_calc_line_widths = 1;
- e_canvas_item_request_reflow (GNOME_CANVAS_ITEM(text));
- }
- return_val = 0;
- break;
- case GDK_KEY_PRESS: /* Fall Through */
- case GDK_KEY_RELEASE:
- if (text->editing) {
- GdkEventKey key = event->key;
- e_tep_event.key.time = key.time;
- e_tep_event.key.state = key.state;
- e_tep_event.key.keyval = key.keyval;
- e_tep_event.key.length = key.length;
- e_tep_event.key.string = key.string;
- _get_tep(text);
- return e_text_event_processor_handle_event (text->tep,
- &e_tep_event);
- }
- else
- return 0;
- break;
- case GDK_BUTTON_PRESS: /* Fall Through */
- case GDK_BUTTON_RELEASE:
- if (text->tooltip_timeout) {
- gtk_timeout_remove (text->tooltip_timeout);
- text->tooltip_timeout = 0;
- }
- if (text->tooltip_window) {
- gtk_widget_destroy (text->tooltip_window);
- text->tooltip_window = NULL;
- }
-#if 0
- if ((!text->editing)
- && text->editable
- && event->type == GDK_BUTTON_RELEASE
- && event->button.button == 1) {
- GdkEventButton button = event->button;
-
- e_canvas_item_grab_focus (item);
-
- e_tep_event.type = GDK_BUTTON_RELEASE;
- e_tep_event.button.time = button.time;
- e_tep_event.button.state = button.state;
- e_tep_event.button.button = button.button;
- e_tep_event.button.position = _get_position_from_xy(text, button.x, button.y);
- _get_tep(text);
- return_val = e_text_event_processor_handle_event (text->tep,
- &e_tep_event);
- e_tep_event.type = GDK_BUTTON_RELEASE;
- }
-#else
- if ((!text->editing)
- && text->editable
- && event->button.button == 1) {
- e_canvas_item_grab_focus (item);
- }
-#endif
- if (text->editing) {
- GdkEventButton button = event->button;
- e_tep_event.button.time = button.time;
- e_tep_event.button.state = button.state;
- e_tep_event.button.button = button.button;
- e_tep_event.button.position = _get_position_from_xy(text, button.x, button.y);
- _get_tep(text);
- return_val = e_text_event_processor_handle_event (text->tep,
- &e_tep_event);
- if (event->button.button == 1) {
- if (event->type == GDK_BUTTON_PRESS)
- text->button_down = TRUE;
- else
- text->button_down = FALSE;
- }
- text->lastx = button.x;
- text->lasty = button.y;
- text->last_state = button.state;
- }
- break;
- case GDK_MOTION_NOTIFY:
- if (text->editing) {
- GdkEventMotion motion = event->motion;
- e_tep_event.motion.time = motion.time;
- e_tep_event.motion.state = motion.state;
- e_tep_event.motion.position = _get_position_from_xy(text, motion.x, motion.y);
- _get_tep(text);
- return_val = e_text_event_processor_handle_event (text->tep,
- &e_tep_event);
- text->lastx = motion.x;
- text->lasty = motion.y;
- text->last_state = motion.state;
- }
- break;
- case GDK_ENTER_NOTIFY:
- if ( text->tooltip_count == 0 && text->clip) {
- if (!text->tooltip_timeout)
- text->tooltip_timeout = gtk_timeout_add (1000, _do_tooltip, text);
- }
- text->tooltip_count ++;
-
- text->pointer_in = TRUE;
- if (text->editing) {
- if ( text->default_cursor_shown ) {
- gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, text->i_cursor);
- text->default_cursor_shown = FALSE;
- }
- }
- break;
- case GDK_LEAVE_NOTIFY:
- if (text->tooltip_count > 0)
- text->tooltip_count --;
- if ( text->tooltip_count == 0 && text->clip) {
- if ( text->tooltip_timeout ) {
- gtk_timeout_remove (text->tooltip_timeout);
- text->tooltip_timeout = 0;
- }
- }
-
- text->pointer_in = FALSE;
- if (text->editing) {
- if ( ! text->default_cursor_shown ) {
- gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, text->default_cursor);
- text->default_cursor_shown = TRUE;
- }
- }
- break;
- default:
- break;
- }
- if (return_val)
- return return_val;
- if (GNOME_CANVAS_ITEM_CLASS(parent_class)->event)
- return GNOME_CANVAS_ITEM_CLASS(parent_class)->event(item, event);
- else
- return 0;
-}
-
-static int
-_get_position(EText *text, ETextEventProcessorCommand *command)
-{
- int i;
- int length;
- int x, y;
-
- switch (command->position) {
-
- case E_TEP_VALUE:
- return command->value;
-
- case E_TEP_SELECTION:
- return text->selection_end;
-
- case E_TEP_START_OF_BUFFER:
- return 0;
- case E_TEP_END_OF_BUFFER:
- return strlen(text->text);
-
- case E_TEP_START_OF_LINE:
- for (i = text->selection_end - 2; i > 0; i--)
- if (text->text[i] == '\n') {
- i++;
- break;
- }
- return i;
- case E_TEP_END_OF_LINE:
- length = strlen(text->text);
- for (i = text->selection_end + 1; i < length; i++)
- if (text->text[i] == '\n') {
- break;
- }
- if (i > length)
- i = length;
- return i;
-
- case E_TEP_FORWARD_CHARACTER:
- length = strlen(text->text);
- i = text->selection_end + 1;
- if (i > length)
- i = length;
- return i;
- case E_TEP_BACKWARD_CHARACTER:
- i = text->selection_end - 1;
- if (i < 0)
- i = 0;
- return i;
-
- case E_TEP_FORWARD_WORD:
- length = strlen(text->text);
- for (i = text->selection_end + 1; i < length; i++)
- if (isspace(text->text[i])) {
- break;
- }
- if (i > length)
- i = length;
- return i;
- case E_TEP_BACKWARD_WORD:
- for (i = text->selection_end - 2; i > 0; i--)
- if (isspace(text->text[i])) {
- i++;
- break;
- }
- if (i < 0)
- i = 0;
- return i;
-
- case E_TEP_FORWARD_LINE:
- _get_xy_from_position(text, text->selection_end, &x, &y);
- y += text->font->ascent + text->font->descent;
- return _get_position_from_xy(text, x, y);
- case E_TEP_BACKWARD_LINE:
- _get_xy_from_position(text, text->selection_end, &x, &y);
- y -= text->font->ascent + text->font->descent;
- return _get_position_from_xy(text, x, y);
-
- case E_TEP_FORWARD_PARAGRAPH:
- case E_TEP_BACKWARD_PARAGRAPH:
-
- case E_TEP_FORWARD_PAGE:
- case E_TEP_BACKWARD_PAGE:
- return text->selection_end;
- default:
- return text->selection_end;
- }
-}
-
-static void
-_delete_selection(EText *text)
-{
- if ( text->selection_start < text->selection_end ) {
- e_text_model_delete(text->model, text->selection_start, text->selection_end - text->selection_start);
- text->selection_end = text->selection_start;
- } else {
- e_text_model_delete(text->model, text->selection_end, text->selection_start - text->selection_end);
- text->selection_start = text->selection_end;
- }
-}
-
-static void
-_insert(EText *text, char *string, int value)
-{
- if (value > 0) {
- e_text_model_insert_length(text->model, text->selection_start, string, value);
-
- text->selection_start += value;
- text->selection_end = text->selection_start;
- }
-}
-
-static void
-e_text_command(ETextEventProcessor *tep, ETextEventProcessorCommand *command, gpointer data)
-{
- EText *text = E_TEXT(data);
- int sel_start, sel_end;
- switch (command->action) {
- case E_TEP_MOVE:
- text->selection_start = _get_position(text, command);
- text->selection_end = text->selection_start;
- if (text->timer) {
- g_timer_reset(text->timer);
- }
- break;
- case E_TEP_SELECT:
- text->selection_end = _get_position(text, command);
- sel_start = MIN(text->selection_start, text->selection_end);
- sel_end = MAX(text->selection_start, text->selection_end);
- if (sel_start != sel_end) {
- e_text_supply_selection (text, command->time, GDK_SELECTION_PRIMARY, text->text + sel_start, sel_end - sel_start);
- } else if (text->timer) {
- g_timer_reset(text->timer);
- }
- break;
- case E_TEP_DELETE:
- if (text->selection_end == text->selection_start) {
- text->selection_end = _get_position(text, command);
- }
- _delete_selection(text);
- if (text->timer) {
- g_timer_reset(text->timer);
- }
- break;
-
- case E_TEP_INSERT:
- if (text->selection_end != text->selection_start) {
- _delete_selection(text);
- }
- _insert(text, command->string, command->value);
- if (text->timer) {
- g_timer_reset(text->timer);
- }
- break;
- case E_TEP_COPY:
- sel_start = MIN(text->selection_start, text->selection_end);
- sel_end = MAX(text->selection_start, text->selection_end);
- if (sel_start != sel_end) {
- e_text_supply_selection (text, command->time, clipboard_atom, text->text + sel_start, sel_end - sel_start);
- }
- if (text->timer) {
- g_timer_reset(text->timer);
- }
- break;
- case E_TEP_PASTE:
- e_text_get_selection (text, clipboard_atom, command->time);
- if (text->timer) {
- g_timer_reset(text->timer);
- }
- break;
- case E_TEP_GET_SELECTION:
- e_text_get_selection (text, GDK_SELECTION_PRIMARY, command->time);
- break;
- case E_TEP_ACTIVATE:
- if (text->timer) {
- g_timer_reset(text->timer);
- }
- break;
- case E_TEP_SET_SELECT_BY_WORD:
- text->select_by_word = command->value;
- break;
- case E_TEP_GRAB:
- gnome_canvas_item_grab (GNOME_CANVAS_ITEM(text),
- GDK_BUTTON_RELEASE_MASK | GDK_POINTER_MOTION_MASK,
- text->i_cursor,
- command->time);
- break;
- case E_TEP_UNGRAB:
- gnome_canvas_item_ungrab (GNOME_CANVAS_ITEM(text), command->time);
- break;
- case E_TEP_NOP:
- break;
- }
-
- if (!text->button_down) {
- int x;
- int i;
- struct line *lines = text->lines;
- if ( !lines )
- return;
-
- for (lines = text->lines, i = 0; i < text->num_lines ; i++, lines ++) {
- if (lines->text - text->text > text->selection_end) {
- break;
- }
- }
- lines --;
- x = gdk_text_width(text->font,
- lines->text,
- text->selection_end - (lines->text - text->text));
-
-
- if (x < text->xofs_edit) {
- text->xofs_edit = x;
- }
-
- if (2 + x - text->clip_width > text->xofs_edit) {
- text->xofs_edit = 2 + x - text->clip_width;
- }
- }
-
- text->needs_redraw = 1;
- gnome_canvas_item_request_update (GNOME_CANVAS_ITEM(text));
-}
-
-static void _invisible_destroy (GtkInvisible *invisible,
- EText *text)
-{
- text->invisible = NULL;
-}
-
-static GtkWidget *e_text_get_invisible(EText *text)
-{
- GtkWidget *invisible;
- if (text->invisible) {
- invisible = text->invisible;
- } else {
- invisible = gtk_invisible_new();
- text->invisible = invisible;
-
- gtk_selection_add_target (invisible,
- GDK_SELECTION_PRIMARY,
- GDK_SELECTION_TYPE_STRING,
- E_SELECTION_PRIMARY);
- gtk_selection_add_target (invisible,
- clipboard_atom,
- GDK_SELECTION_TYPE_STRING,
- E_SELECTION_CLIPBOARD);
-
- gtk_signal_connect (GTK_OBJECT(invisible), "selection_get",
- GTK_SIGNAL_FUNC (_selection_get),
- text);
- gtk_signal_connect (GTK_OBJECT(invisible), "selection_clear_event",
- GTK_SIGNAL_FUNC (_selection_clear_event),
- text);
- gtk_signal_connect (GTK_OBJECT(invisible), "selection_received",
- GTK_SIGNAL_FUNC (_selection_received),
- text);
-
- gtk_signal_connect (GTK_OBJECT(invisible), "destroy",
- GTK_SIGNAL_FUNC (_invisible_destroy),
- text);
- }
- return invisible;
-}
-
-static void
-_selection_clear_event (GtkInvisible *invisible,
- GdkEventSelection *event,
- EText *text)
-{
- if (event->selection == GDK_SELECTION_PRIMARY) {
- g_free (text->primary_selection);
- text->primary_selection = NULL;
- text->primary_length = 0;
-
- text->has_selection = FALSE;
- text->needs_redraw = 1;
- gnome_canvas_item_request_update (GNOME_CANVAS_ITEM(text));
-
- } else if (event->selection == clipboard_atom) {
- g_free (text->clipboard_selection);
- text->clipboard_selection = NULL;
- text->clipboard_length = 0;
- }
-}
-
-static void
-_selection_get (GtkInvisible *invisible,
- GtkSelectionData *selection_data,
- guint info,
- guint time_stamp,
- EText *text)
-{
- switch (info) {
- case E_SELECTION_PRIMARY:
- gtk_selection_data_set (selection_data, GDK_SELECTION_TYPE_STRING,
- 8, text->primary_selection, text->primary_length);
- break;
- case E_SELECTION_CLIPBOARD:
- gtk_selection_data_set (selection_data, GDK_SELECTION_TYPE_STRING,
- 8, text->clipboard_selection, text->clipboard_length);
- break;
- }
-}
-
-static void
-_selection_received (GtkInvisible *invisible,
- GtkSelectionData *selection_data,
- guint time,
- EText *text)
-{
- if (selection_data->length < 0 || selection_data->type != GDK_SELECTION_TYPE_STRING) {
- return;
- } else {
- ETextEventProcessorCommand command;
- command.action = E_TEP_INSERT;
- command.position = E_TEP_SELECTION;
- command.string = selection_data->data;
- command.value = selection_data->length;
- command.time = time;
- e_text_command(text->tep, &command, text);
- }
-}
-
-static void e_text_supply_selection (EText *text, guint time, GdkAtom selection, guchar *data, gint length)
-{
- gboolean successful;
- GtkWidget *invisible;
-
- invisible = e_text_get_invisible(text);
-
- if (selection == GDK_SELECTION_PRIMARY ) {
- if (text->primary_selection) {
- g_free (text->primary_selection);
- }
- text->primary_selection = g_strndup(data, length);
- text->primary_length = length;
- } else if (selection == clipboard_atom) {
- if (text->clipboard_selection) {
- g_free (text->clipboard_selection);
- }
- text->clipboard_selection = g_strndup(data, length);
- text->clipboard_length = length;
- }
-
- successful = gtk_selection_owner_set (invisible,
- selection,
- time);
-
- if (selection == GDK_SELECTION_PRIMARY)
- text->has_selection = successful;
-}
-
-static void
-e_text_get_selection(EText *text, GdkAtom selection, guint32 time)
-{
- GtkWidget *invisible;
- invisible = e_text_get_invisible(text);
- gtk_selection_convert(invisible,
- selection,
- GDK_SELECTION_TYPE_STRING,
- time);
-}
-
-#if 0
-static void
-e_text_real_copy_clipboard (EText *text)
-{
- guint32 time;
- gint selection_start_pos;
- gint selection_end_pos;
-
- g_return_if_fail (text != NULL);
- g_return_if_fail (E_IS_TEXT (text));
-
- time = gtk_text_get_event_time (text);
- selection_start_pos = MIN (text->selection_start, text->selection_end);
- selection_end_pos = MAX (text->selection_start, text->selection_end);
-
- if (selection_start_pos != selection_end_pos)
- {
- if (gtk_selection_owner_set (GTK_WIDGET (text->canvas),
- clipboard_atom,
- time))
- text->clipboard_text = "";
- }
-}
-
-static void
-e_text_real_paste_clipboard (EText *text)
-{
- guint32 time;
-
- g_return_if_fail (text != NULL);
- g_return_if_fail (E_IS_TEXT (text));
-
- time = e_text_get_event_time (text);
- if (text->editable)
- gtk_selection_convert (GTK_WIDGET(text->widget),
- clipboard_atom,
- gdk_atom_intern ("COMPOUND_TEXT", FALSE), time);
-}
-#endif
-
-
-
-/* Routines for sucking fonts from the X server */
-
-static ETextSuckFont *
-e_suck_font (GdkFont *font)
-{
- ETextSuckFont *suckfont;
- int i;
- int x, y;
- char text[1];
- int lbearing, rbearing, ch_width, ascent, descent;
- GdkPixmap *pixmap;
- GdkColor black, white;
- GdkImage *image;
- GdkGC *gc;
- guchar *line;
- int width, height;
- int black_pixel, pixel;
-
- if (!font)
- return NULL;
-
- suckfont = g_new (ETextSuckFont, 1);
-
- height = font->ascent + font->descent;
- x = 0;
- for (i = 0; i < 256; i++) {
- text[0] = i;
- gdk_text_extents (font, text, 1,
- &lbearing, &rbearing, &ch_width, &ascent, &descent);
- suckfont->chars[i].left_sb = lbearing;
- suckfont->chars[i].right_sb = ch_width - rbearing;
- suckfont->chars[i].width = rbearing - lbearing;
- suckfont->chars[i].ascent = ascent;
- suckfont->chars[i].descent = descent;
- suckfont->chars[i].bitmap_offset = x;
- x += (ch_width + 31) & -32;
- }
-
- width = x;
-
- suckfont->bitmap_width = width;
- suckfont->bitmap_height = height;
- suckfont->ascent = font->ascent;
-
- pixmap = gdk_pixmap_new (NULL, suckfont->bitmap_width,
- suckfont->bitmap_height, 1);
- gc = gdk_gc_new (pixmap);
- gdk_gc_set_font (gc, font);
-
- black_pixel = BlackPixel (gdk_display, DefaultScreen (gdk_display));
- black.pixel = black_pixel;
- white.pixel = WhitePixel (gdk_display, DefaultScreen (gdk_display));
- gdk_gc_set_foreground (gc, &white);
- gdk_draw_rectangle (pixmap, gc, 1, 0, 0, width, height);
-
- gdk_gc_set_foreground (gc, &black);
- for (i = 0; i < 256; i++) {
- text[0] = i;
- gdk_draw_text (pixmap, font, gc,
- suckfont->chars[i].bitmap_offset - suckfont->chars[i].left_sb,
- font->ascent,
- text, 1);
- }
-
- /* The handling of the image leaves me with distinct unease. But this
- * is more or less copied out of gimp/app/text_tool.c, so it _ought_ to
- * work. -RLL
- */
-
- image = gdk_image_get (pixmap, 0, 0, width, height);
- suckfont->bitmap = g_malloc0 ((width >> 3) * height);
-
- line = suckfont->bitmap;
- for (y = 0; y < height; y++) {
- for (x = 0; x < width; x++) {
- pixel = gdk_image_get_pixel (image, x, y);
- if (pixel == black_pixel)
- line[x >> 3] |= 128 >> (x & 7);
- }
- line += width >> 3;
- }
-
- gdk_image_destroy (image);
-
- /* free the pixmap */
- gdk_pixmap_unref (pixmap);
-
- /* free the gc */
- gdk_gc_destroy (gc);
-
- return suckfont;
-}
-
-static void
-e_suck_font_free (ETextSuckFont *suckfont)
-{
- g_free (suckfont->bitmap);
- g_free (suckfont);
-}
diff --git a/widgets/e-text/e-text.h b/widgets/e-text/e-text.h
deleted file mode 100644
index e7dbd8761c..0000000000
--- a/widgets/e-text/e-text.h
+++ /dev/null
@@ -1,212 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/* EText - Text item for evolution.
- * Copyright (C) 2000 Helix Code, Inc.
- *
- * Author: Chris Lahey <clahey@umich.edu>
- *
- * A majority of code taken from:
- *
- * Text item type for GnomeCanvas widget
- *
- * GnomeCanvas is basically a port of the Tk toolkit's most excellent
- * canvas widget. Tk is copyrighted by the Regents of the University
- * of California, Sun Microsystems, and other parties.
- *
- * Copyright (C) 1998 The Free Software Foundation
- *
- * Author: Federico Mena <federico@nuclecu.unam.mx> */
-
-#ifndef E_TEXT_H
-#define E_TEXT_H
-
-#include <gnome.h>
-#include "e-text-event-processor.h"
-#include "e-text-model.h"
-
-
-BEGIN_GNOME_DECLS
-
-
-/* Text item for the canvas. Text items are positioned by an anchor point and an anchor direction.
- *
- * A clipping rectangle may be specified for the text. The rectangle is anchored at the text's anchor
- * point, and is specified by clipping width and height parameters. If the clipping rectangle is
- * enabled, it will clip the text.
- *
- * In addition, x and y offset values may be specified. These specify an offset from the anchor
- * position. If used in conjunction with the clipping rectangle, these could be used to implement
- * simple scrolling of the text within the clipping rectangle.
- *
- * The following object arguments are available:
- *
- * name type read/write description
- * ------------------------------------------------------------------------------------------
- * text string RW The string of the text label
- * x double RW X coordinate of anchor point
- * y double RW Y coordinate of anchor point
- * font string W X logical font descriptor
- * fontset string W X logical fontset descriptor
- * font_gdk GdkFont* RW Pointer to a GdkFont
- * anchor GtkAnchorType RW Anchor side for the text
- * justification GtkJustification RW Justification for multiline text
- * fill_color string W X color specification for text
- * fill_color_gdk GdkColor* RW Pointer to an allocated GdkColor
- * fill_stipple GdkBitmap* RW Stipple pattern for filling the text
- * clip_width double RW Width of clip rectangle
- * clip_height double RW Height of clip rectangle
- * clip boolean RW Use clipping rectangle?
- * x_offset double RW Horizontal offset distance from anchor position
- * y_offset double RW Vertical offset distance from anchor position
- * text_width double R Used to query the width of the rendered text
- * text_height double R Used to query the rendered height of the text
- * width double RW A synonym for clip_width
- * height double R A synonym for text_height
- *
- * These are currently ignored in the AA version:
- * editable boolean RW Can this item be edited
- * use_ellipsis boolean RW Whether to use ellipsises if text gets cut off. Meaningless if clip == false.
- * ellipsis string RW The characters to use as ellipsis. NULL = "...".
- * line_wrap boolean RW Line wrap when not editing.
- * break_characters string RW List of characters to optionally break on.
- * max_lines int RW Number of lines possible when doing line wrap.
- */
-
-#define E_TYPE_TEXT (e_text_get_type ())
-#define E_TEXT(obj) (GTK_CHECK_CAST ((obj), E_TYPE_TEXT, EText))
-#define E_TEXT_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), E_TYPE_TEXT, ETextClass))
-#define E_IS_TEXT(obj) (GTK_CHECK_TYPE ((obj), E_TYPE_TEXT))
-#define E_IS_TEXT_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), E_TYPE_TEXT))
-
-
-typedef struct _EText EText;
-typedef struct _ETextClass ETextClass;
-typedef struct _ETextSuckFont ETextSuckFont;
-typedef struct _ETextSuckChar ETextSuckChar;
-
-struct _ETextSuckChar {
- int left_sb;
- int right_sb;
- int width;
- int ascent;
- int descent;
- int bitmap_offset; /* in pixels */
-};
-
-struct _ETextSuckFont {
- guchar *bitmap;
- gint bitmap_width;
- gint bitmap_height;
- gint ascent;
- ETextSuckChar chars[256];
-};
-
-struct _EText {
- GnomeCanvasItem item;
-
- ETextModel *model;
- gint model_changed_signal_id;
-
- char *text; /* Text to display */
- gpointer lines; /* Text split into lines (private field) */
- int num_lines; /* Number of lines of text */
-
- double x, y; /* Position at anchor */
- GdkFont *font; /* Font for text */
- GtkAnchorType anchor; /* Anchor side for text */
- GtkJustification justification; /* Justification for text */
-
- double clip_width; /* Width of optional clip rectangle */
- double clip_height; /* Height of optional clip rectangle */
-
- double xofs, yofs; /* Text offset distance from anchor position */
-
- gulong pixel; /* Fill color */
- GdkBitmap *stipple; /* Stipple for text */
- GdkGC *gc; /* GC for drawing text */
-
- int cx, cy; /* Top-left canvas coordinates for text */
- int clip_cx, clip_cy; /* Top-left canvas coordinates for clip rectangle */
- int clip_cwidth, clip_cheight; /* Size of clip rectangle in pixels */
- int max_width; /* Maximum width of text lines */
- int width; /* Rendered text width in pixels */
- int height; /* Rendered text height in pixels */
-
- guint clip : 1; /* Use clip rectangle? */
-
- /* Antialiased specific stuff follows */
- ETextSuckFont *suckfont; /* Sucked font */
- guint32 rgba; /* RGBA color for text */
- double affine[6]; /* The item -> canvas affine */
-
- char *ellipsis; /* The ellipsis characters. NULL = "...". */
- double ellipsis_width; /* The width of the ellipsis. */
- gboolean use_ellipsis; /* Whether to use the ellipsis. */
-
- gboolean editable; /* Item is editable */
- gboolean editing; /* Item is currently being edited */
-
- int xofs_edit; /* Offset because of editing */
-
- /* This needs to be reworked a bit once we get line wrapping. */
- int selection_start; /* Start of selection */
- int selection_end; /* End of selection */
- gboolean select_by_word; /* Current selection is by word */
-
- /* This section is for drag scrolling and blinking cursor. */
- gint timeout_id; /* Current timeout id for scrolling */
- GTimer *timer; /* Timer for blinking cursor and scrolling */
-
- gint lastx, lasty; /* Last x and y motion events */
- gint last_state; /* Last state */
- gulong scroll_start; /* Starting time for scroll (microseconds) */
-
- gint show_cursor; /* Is cursor currently shown */
- gboolean button_down; /* Is mouse button 1 down */
-
- ETextEventProcessor *tep; /* Text Event Processor */
- gint tep_command_id;
-
- GtkWidget *invisible; /* For selection handling */
- gboolean has_selection; /* TRUE if we have the selection */
- gchar *primary_selection; /* Primary selection text */
- gint primary_length; /* Primary selection text length */
- gchar *clipboard_selection; /* Clipboard selection text */
- gint clipboard_length; /* Clipboard selection text length*/
-
- guint pointer_in : 1; /* Is the pointer currently over us? */
- guint default_cursor_shown : 1; /* Is the default cursor currently shown? */
-
- guint line_wrap : 1; /* Do line wrap */
- gchar *break_characters; /* Characters to optionally break after */
-
- gint max_lines; /* Max number of lines (-1 = infinite) */
-
- GdkCursor *default_cursor; /* Default cursor (arrow) */
- GdkCursor *i_cursor; /* I beam cursor */
-
- gint tooltip_timeout; /* Timeout for the tooltip */
- GtkWidget *tooltip_window; /* GtkWindow for displaying the tooltip */
- gint tooltip_count; /* GDK_ENTER_NOTIFY count. */
-
- guint needs_redraw : 1; /* Needs redraw */
- guint needs_recalc_bounds : 1; /* Need recalc_bounds */
- guint needs_calc_height : 1; /* Need calc_height */
- guint needs_calc_line_widths : 1; /* Needs calc_line_widths */
- guint needs_split_into_lines : 1; /* Needs split_into_lines */
-};
-
-struct _ETextClass {
- GnomeCanvasItemClass parent_class;
-
- void (* resize) (EText *text);
- void (* change) (EText *text);
-};
-
-
-/* Standard Gtk function */
-GtkType e_text_get_type (void);
-
-
-END_GNOME_DECLS
-
-#endif
diff --git a/widgets/meeting-time-sel/.cvsignore b/widgets/meeting-time-sel/.cvsignore
deleted file mode 100644
index 21ce3ebb95..0000000000
--- a/widgets/meeting-time-sel/.cvsignore
+++ /dev/null
@@ -1,7 +0,0 @@
-.deps
-.libs
-Makefile
-Makefile.in
-*.lo
-*.la
-test-meeting-time-selector
diff --git a/widgets/meeting-time-sel/LICENSE b/widgets/meeting-time-sel/LICENSE
deleted file mode 100644
index 9babf4395f..0000000000
--- a/widgets/meeting-time-sel/LICENSE
+++ /dev/null
@@ -1 +0,0 @@
-This code is licensed under the terms of the GNU GPL
diff --git a/widgets/meeting-time-sel/Makefile.am b/widgets/meeting-time-sel/Makefile.am
deleted file mode 100644
index efe9900dd8..0000000000
--- a/widgets/meeting-time-sel/Makefile.am
+++ /dev/null
@@ -1,30 +0,0 @@
-
-INCLUDES = \
- $(GNOME_INCLUDEDIR)
-
-noinst_LIBRARIES = \
- libevolutionmtsel.a
-
-libevolutionmtsel_a_SOURCES = \
- e-meeting-time-sel.c \
- e-meeting-time-sel.h \
- e-meeting-time-sel-item.c \
- e-meeting-time-sel-item.h \
- e-meeting-time-sel-list-item.c \
- e-meeting-time-sel-list-item.h
-
-noinst_PROGRAMS = \
- test-meeting-time-selector
-
-test_meeting_time_selector_SOURCES = \
- test-meeting-time-sel.c
-
-test_meeting_time_selector_LDADD = \
- libevolutionmtsel.a $(GNOMEUI_LIBS)
-
-test_meeting_time_selector_LDFLAGS = $(GNOME_LIBDIR)
-
-EXTRA_DIST = \
- e-meeting-time-sel-mail.xpm \
- e-meeting-time-sel-no-mail.xpm
-
diff --git a/widgets/meeting-time-sel/e-meeting-time-sel-item.c b/widgets/meeting-time-sel/e-meeting-time-sel-item.c
deleted file mode 100644
index cb716d6f08..0000000000
--- a/widgets/meeting-time-sel/e-meeting-time-sel-item.c
+++ /dev/null
@@ -1,924 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-
-/*
- * Author :
- * Damon Chaplin <damon@gtk.org>
- *
- * Copyright 1999, Helix Code, Inc.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- * USA
- */
-
-/*
- * EMeetingTimeSelectorItem - A GnomeCanvasItem which is used for both the main
- * display canvas and the top display (with the dates, times & All Attendees).
- * I didn't make these separate GnomeCanvasItems since they share a lot of
- * code.
- */
-
-#include <config.h>
-#include <time.h>
-#include "e-meeting-time-sel-item.h"
-#include "e-meeting-time-sel.h"
-
-/* Initially the grid lines were drawn at the bottom of cells, but this didn't
- line up well with the GtkEntry widgets, which in the default theme draw a
- black shadow line across the top. So I've switched our code to draw the
- lines across the top of cells. */
-#define E_MEETING_TIME_SELECTOR_DRAW_GRID_LINES_AT_BOTTOM 0
-
-static void e_meeting_time_selector_item_class_init (EMeetingTimeSelectorItemClass *mts_item_class);
-static void e_meeting_time_selector_item_init (EMeetingTimeSelectorItem *mts_item);
-static void e_meeting_time_selector_item_destroy (GtkObject *object);
-
-static void e_meeting_time_selector_item_set_arg (GtkObject *o, GtkArg *arg,
- guint arg_id);
-static void e_meeting_time_selector_item_realize (GnomeCanvasItem *item);
-static void e_meeting_time_selector_item_unrealize (GnomeCanvasItem *item);
-static void e_meeting_time_selector_item_update (GnomeCanvasItem *item,
- double *affine,
- ArtSVP *clip_path, int flags);
-static void e_meeting_time_selector_item_draw (GnomeCanvasItem *item,
- GdkDrawable *drawable,
- int x, int y,
- int width, int height);
-static double e_meeting_time_selector_item_point (GnomeCanvasItem *item,
- double x, double y,
- int cx, int cy,
- GnomeCanvasItem **actual_item);
-static gint e_meeting_time_selector_item_event (GnomeCanvasItem *item,
- GdkEvent *event);
-static gint e_meeting_time_selector_item_button_press (EMeetingTimeSelectorItem *mts_item,
- GdkEvent *event);
-static gint e_meeting_time_selector_item_button_release (EMeetingTimeSelectorItem *mts_item,
- GdkEvent *event);
-static gint e_meeting_time_selector_item_motion_notify (EMeetingTimeSelectorItem *mts_item,
- GdkEvent *event);
-
-static void e_meeting_time_selector_item_paint_day_top (EMeetingTimeSelectorItem *mts_item,
- GdkDrawable *drawable,
- GDate *date,
- int x, int scroll_y,
- int width, int height);
-static void e_meeting_time_selector_item_paint_all_attendees_busy_periods (EMeetingTimeSelectorItem *mts_item, GdkDrawable *drawable, GDate *date, int x, int y, int width, int height);
-static void e_meeting_time_selector_item_paint_day (EMeetingTimeSelectorItem *mts_item,
- GdkDrawable *drawable,
- GDate *date,
- int x, int scroll_y,
- int width, int height);
-static void e_meeting_time_selector_item_paint_busy_periods (EMeetingTimeSelectorItem *mts_item, GdkDrawable *drawable, GDate *date, int x, int scroll_y, int width, int height);
-static gint e_meeting_time_selector_item_find_first_busy_period (EMeetingTimeSelectorItem *mts_item, GDate *date, gint row);
-static void e_meeting_time_selector_item_paint_attendee_busy_periods (EMeetingTimeSelectorItem *mts_item, GdkDrawable *drawable, int row, int x, int y, int width, int first_period, EMeetingTimeSelectorBusyType busy_type);
-
-static EMeetingTimeSelectorPosition e_meeting_time_selector_item_get_drag_position (EMeetingTimeSelectorItem *mts_item, gint x, gint y);
-
-static GnomeCanvasItemClass *parent_class;
-
-/* The arguments we take */
-enum {
- ARG_0,
- ARG_MEETING_TIME_SELECTOR
-};
-
-
-GtkType
-e_meeting_time_selector_item_get_type (void)
-{
- static GtkType e_meeting_time_selector_item_type = 0;
-
- if (!e_meeting_time_selector_item_type) {
- GtkTypeInfo e_meeting_time_selector_item_info = {
- "EMeetingTimeSelectorItem",
- sizeof (EMeetingTimeSelectorItem),
- sizeof (EMeetingTimeSelectorItemClass),
- (GtkClassInitFunc) e_meeting_time_selector_item_class_init,
- (GtkObjectInitFunc) e_meeting_time_selector_item_init,
- NULL, /* reserved_1 */
- NULL, /* reserved_2 */
- (GtkClassInitFunc) NULL
- };
-
- e_meeting_time_selector_item_type = gtk_type_unique (gnome_canvas_item_get_type (), &e_meeting_time_selector_item_info);
- }
-
- return e_meeting_time_selector_item_type;
-}
-
-
-static void
-e_meeting_time_selector_item_class_init (EMeetingTimeSelectorItemClass *mts_item_class)
-{
- GtkObjectClass *object_class;
- GnomeCanvasItemClass *item_class;
-
- parent_class = gtk_type_class (gnome_canvas_item_get_type());
-
- object_class = (GtkObjectClass *) mts_item_class;
- item_class = (GnomeCanvasItemClass *) mts_item_class;
-
- gtk_object_add_arg_type ("EMeetingTimeSelectorItem::meeting_time_selector",
- GTK_TYPE_POINTER, GTK_ARG_WRITABLE,
- ARG_MEETING_TIME_SELECTOR);
-
- object_class->destroy = e_meeting_time_selector_item_destroy;
- object_class->set_arg = e_meeting_time_selector_item_set_arg;
-
- /* GnomeCanvasItem method overrides */
- item_class->realize = e_meeting_time_selector_item_realize;
- item_class->unrealize = e_meeting_time_selector_item_unrealize;
- item_class->update = e_meeting_time_selector_item_update;
- item_class->draw = e_meeting_time_selector_item_draw;
- item_class->point = e_meeting_time_selector_item_point;
- item_class->event = e_meeting_time_selector_item_event;
-}
-
-
-static void
-e_meeting_time_selector_item_init (EMeetingTimeSelectorItem *mts_item)
-{
- GnomeCanvasItem *item = GNOME_CANVAS_ITEM (mts_item);
-
- mts_item->mts = NULL;
-
- mts_item->main_gc = NULL;
-
- /* Create the cursors. */
- mts_item->normal_cursor = gdk_cursor_new (GDK_TOP_LEFT_ARROW);
- mts_item->resize_cursor = gdk_cursor_new (GDK_SB_H_DOUBLE_ARROW);
- mts_item->last_cursor_set = NULL;
-
- item->x1 = 0;
- item->y1 = 0;
- item->x2 = 0;
- item->y2 = 0;
-}
-
-
-static void
-e_meeting_time_selector_item_destroy (GtkObject *object)
-{
- EMeetingTimeSelectorItem *mts_item;
-
- mts_item = E_MEETING_TIME_SELECTOR_ITEM (object);
-
- gdk_cursor_destroy (mts_item->normal_cursor);
- gdk_cursor_destroy (mts_item->resize_cursor);
-
- if (GTK_OBJECT_CLASS (parent_class)->destroy)
- (*GTK_OBJECT_CLASS (parent_class)->destroy)(object);
-}
-
-
-static void
-e_meeting_time_selector_item_set_arg (GtkObject *o, GtkArg *arg, guint arg_id)
-{
- GnomeCanvasItem *item;
- EMeetingTimeSelectorItem *mts_item;
-
- item = GNOME_CANVAS_ITEM (o);
- mts_item = E_MEETING_TIME_SELECTOR_ITEM (o);
-
- switch (arg_id){
- case ARG_MEETING_TIME_SELECTOR:
- mts_item->mts = GTK_VALUE_POINTER (*arg);
- break;
- }
-}
-
-
-static void
-e_meeting_time_selector_item_realize (GnomeCanvasItem *item)
-{
- GnomeCanvas *canvas;
- GdkWindow *window;
- EMeetingTimeSelectorItem *mts_item;
-
- if (GNOME_CANVAS_ITEM_CLASS (parent_class)->realize)
- (*GNOME_CANVAS_ITEM_CLASS (parent_class)->realize)(item);
-
- mts_item = E_MEETING_TIME_SELECTOR_ITEM (item);
-
- canvas = item->canvas;
- window = GTK_WIDGET (canvas)->window;
-
- mts_item->main_gc = gdk_gc_new (window);
-}
-
-
-static void
-e_meeting_time_selector_item_unrealize (GnomeCanvasItem *item)
-{
- EMeetingTimeSelectorItem *mts_item;
-
- mts_item = E_MEETING_TIME_SELECTOR_ITEM (item);
-
- gdk_gc_unref (mts_item->main_gc);
- mts_item->main_gc = NULL;
-
- if (GNOME_CANVAS_ITEM_CLASS (parent_class)->unrealize)
- (*GNOME_CANVAS_ITEM_CLASS (parent_class)->unrealize)(item);
-}
-
-
-static void
-e_meeting_time_selector_item_update (GnomeCanvasItem *item, double *affine, ArtSVP *clip_path, int flags)
-{
- if (GNOME_CANVAS_ITEM_CLASS (parent_class)->update)
- (* GNOME_CANVAS_ITEM_CLASS (parent_class)->update) (item, affine, clip_path, flags);
-
- /* The grid covers the entire canvas area. */
- item->x1 = 0;
- item->y1 = 0;
- item->x2 = INT_MAX;
- item->y2 = INT_MAX;
-}
-
-
-/*
- * DRAWING ROUTINES - functions to paint the canvas item.
- */
-
-static void
-e_meeting_time_selector_item_draw (GnomeCanvasItem *item, GdkDrawable *drawable, int x, int y, int width, int height)
-{
- EMeetingTimeSelector *mts;
- EMeetingTimeSelectorItem *mts_item;
- EMeetingTimeSelectorAttendee *attendee;
- gint day_x, meeting_start_x, meeting_end_x, bar_y, bar_height;
- gint row, row_y;
- GDate date, last_date, current_date;
- gboolean is_display_top, show_meeting_time;
- GdkGC *gc;
-
- mts_item = E_MEETING_TIME_SELECTOR_ITEM (item);
- mts = mts_item->mts;
- g_return_if_fail (mts != NULL);
- gc = mts_item->main_gc;
-
- is_display_top = (GTK_WIDGET (item->canvas) == mts->display_top)
- ? TRUE : FALSE;
-
- /* Calculate the first and last visible days and positions. */
- e_meeting_time_selector_calculate_day_and_position (mts, x,
- &date, &day_x);
- e_meeting_time_selector_calculate_day_and_position (mts, x + width,
- &last_date, NULL);
-
- /* For the top display draw the 'All Attendees' row background. */
- if (is_display_top) {
- gdk_gc_set_foreground (gc, &mts->all_attendees_bg_color);
- gdk_draw_rectangle (drawable, gc, TRUE,
- 0, mts->row_height * 2 - y,
- width, mts->row_height);
- } else {
- gdk_gc_set_foreground (gc, &mts->bg_color);
- gdk_draw_rectangle (drawable, gc, TRUE, 0, 0, width, height);
- }
-
- /* Calculate the x coordinates of the meeting time. */
- show_meeting_time = e_meeting_time_selector_get_meeting_time_positions (mts, &meeting_start_x, &meeting_end_x);
-
- /* Draw the meeting time background. */
- if (show_meeting_time
- && (meeting_end_x - 1 >= x) && (meeting_start_x + 1 < x + width)
- && (meeting_end_x - meeting_start_x > 2)) {
- gdk_gc_set_foreground (gc, &mts->meeting_time_bg_color);
- if (is_display_top)
- gdk_draw_rectangle (drawable, gc, TRUE,
- meeting_start_x + 1 - x, mts->row_height * 2 - y,
- meeting_end_x - meeting_start_x - 2, height);
- else
- gdk_draw_rectangle (drawable, gc, TRUE,
- meeting_start_x + 1 - x, 0,
- meeting_end_x - meeting_start_x - 2, height);
- }
-
- /* For the main display draw the stipple background for attendee's
- that have no calendar information. */
- if (!is_display_top) {
- gdk_gc_set_foreground (gc, &mts->grid_color);
- gdk_gc_set_background (gc, &mts->stipple_bg_color);
- gdk_gc_set_stipple (gc, mts->stipple);
- gnome_canvas_set_stipple_origin (item->canvas, gc);
- gdk_gc_set_fill (gc, GDK_OPAQUE_STIPPLED);
- row = y / mts->row_height;
- row_y = row * mts->row_height - y;
- while (row < mts->attendees->len && row_y < height) {
- attendee = &g_array_index (mts->attendees,
- EMeetingTimeSelectorAttendee, row);
- if (!attendee->has_calendar_info) {
- gdk_draw_rectangle (drawable, gc, TRUE,
- 0, row_y,
- width, mts->row_height);
- }
- row++;
- row_y += mts->row_height;
- }
- gdk_gc_set_fill (gc, GDK_SOLID);
- }
-
- /* Now paint the visible days one by one. */
- current_date = date;
- for (;;) {
- /* Currently we use the same GnomeCanvasItem class for the
- top display and the main display. We may use separate
- classes in future if necessary. */
- if (is_display_top)
- e_meeting_time_selector_item_paint_day_top (mts_item, drawable, &current_date, day_x, y, width, height);
- else
- e_meeting_time_selector_item_paint_day (mts_item, drawable, &current_date, day_x, y, width, height);
-
- day_x += mts_item->mts->day_width;
- if (g_date_compare (&current_date, &last_date) == 0)
- break;
- g_date_add_days (&current_date, 1);
- }
-
- /* Draw the busy periods. */
- if (is_display_top)
- e_meeting_time_selector_item_paint_all_attendees_busy_periods (mts_item, drawable, &date, x, y, width, height);
- else
- e_meeting_time_selector_item_paint_busy_periods (mts_item, drawable, &date, x, y, width, height);
-
-
- /* Draw the currently-selected meeting time vertical bars. */
- if (show_meeting_time) {
- if (is_display_top) {
- bar_y = mts->row_height * 2 - y;
- bar_height = mts->row_height;
- } else {
- bar_y = 0;
- bar_height = height;
- }
-
- gdk_gc_set_foreground (gc, &mts->grid_color);
-
- if ((meeting_start_x + 2 >= x)
- && (meeting_start_x - 2 < x + width)) {
- gdk_draw_rectangle (drawable, gc, TRUE,
- meeting_start_x - 2 - x, bar_y,
- 5, bar_height);
- }
-
- if ((meeting_end_x + 2 >= x)
- && (meeting_end_x - 2 < x + width)) {
- gdk_draw_rectangle (drawable, gc, TRUE,
- meeting_end_x - 2 - x, bar_y,
- 5, bar_height);
- }
- }
-}
-
-
-static void
-e_meeting_time_selector_item_paint_day_top (EMeetingTimeSelectorItem *mts_item,
- GdkDrawable *drawable, GDate *date,
- int x, int scroll_y,
- int width, int height)
-{
- EMeetingTimeSelector *mts;
- GdkGC *gc;
- GdkFont *font;
- gint y, grid_x;
- gchar buffer[128];
- gint hour, hour_x, hour_y;
- GdkRectangle clip_rect;
-
- mts = mts_item->mts;
- gc = mts_item->main_gc;
-
- gdk_gc_set_foreground (gc, &mts->grid_color);
-
- /* Draw the horizontal lines. */
- y = mts->row_height - 1 - scroll_y;
- gdk_draw_line (drawable, gc, x, y, x + mts->day_width - 1, y);
- gdk_gc_set_foreground (gc, &mts->grid_shadow_color);
- gdk_draw_line (drawable, gc, x, y + 1, x + mts->day_width - 1, y + 1);
- gdk_gc_set_foreground (gc, &mts->grid_color);
- y += mts->row_height;
- gdk_draw_line (drawable, gc, x, y, x + mts->day_width - 1, y);
- y += mts->row_height;
- gdk_draw_line (drawable, gc, x, y, x + mts->day_width - 1, y);
-
-
- /* Draw the vertical grid lines. */
- for (grid_x = mts->col_width - 1;
- grid_x < mts->day_width - mts->col_width;
- grid_x += mts->col_width) {
- gdk_draw_line (drawable, gc,
- x + grid_x, mts->row_height * 2 - 4,
- x + grid_x, height);
- }
- grid_x = mts->day_width - 2;
- gdk_draw_line (drawable, gc, x + grid_x, 0, x + grid_x, height);
- grid_x++;
- gdk_draw_line (drawable, gc, x + grid_x, 0, x + grid_x, height);
-
- /* Draw the date. Set a clipping rectangle so we don't draw over the
- next day. */
- font = GTK_WIDGET (mts)->style->font;
- if (mts->date_format == E_MEETING_TIME_SELECTOR_DATE_FULL)
- g_date_strftime (buffer, 128, "%A, %B %d, %Y", date);
- else if (mts->date_format == E_MEETING_TIME_SELECTOR_DATE_ABBREVIATED_DAY)
- g_date_strftime (buffer, 128, "%a %x", date);
- else
- g_date_strftime (buffer, 128, "%x", date);
- clip_rect.x = x;
- clip_rect.y = -scroll_y;
- clip_rect.width = mts->day_width - 2;
- clip_rect.height = mts->row_height - 2;
- gdk_gc_set_clip_rectangle (gc, &clip_rect);
- gdk_draw_string (drawable, font, gc,
- x + 4, 4 + font->ascent - scroll_y, buffer);
- gdk_gc_set_clip_rectangle (gc, NULL);
-
- /* Draw the hours. */
- hour = mts->first_hour_shown + (mts->zoomed_out ? 3 : 1);
- hour_x = x + mts->col_width;
- hour_y = mts->row_height + 4 + font->ascent - scroll_y;
- while (hour < mts->last_hour_shown) {
- gdk_draw_string (drawable, font, gc,
- hour_x - (mts->hour_widths[hour] / 2),
- hour_y, EMeetingTimeSelectorHours[hour]);
-
- hour += mts->zoomed_out ? 3 : 1;
- hour_x += mts->col_width;
- }
-}
-
-
-/* This paints the colored bars representing busy periods for the combined
- list of attendees. For now we just paint the bars for each attendee of
- each other. If we want to speed it up we could optimise it later. */
-static void
-e_meeting_time_selector_item_paint_all_attendees_busy_periods (EMeetingTimeSelectorItem *mts_item, GdkDrawable *drawable, GDate *date, int x, int scroll_y, int width, int height)
-{
- EMeetingTimeSelector *mts;
- EMeetingTimeSelectorBusyType busy_type;
- gint row, y;
- GdkGC *gc;
- gint *first_periods;
-
- mts = mts_item->mts;
- gc = mts_item->main_gc;
-
- /* Calculate the y coordinate to paint the row at in the drawable. */
- y = 2 * mts->row_height - scroll_y - 1;
-
- /* Get the first visible busy periods for all the attendees. */
- first_periods = g_new (gint, mts->attendees->len);
- for (row = 0; row < mts->attendees->len; row++) {
- first_periods[row] = e_meeting_time_selector_item_find_first_busy_period (mts_item, date, row);
- }
-
- for (busy_type = 0;
- busy_type < E_MEETING_TIME_SELECTOR_BUSY_LAST;
- busy_type++) {
- gdk_gc_set_foreground (gc, &mts->busy_colors[busy_type]);
- for (row = 0; row < mts->attendees->len; row++) {
- if (first_periods[row] == -1)
- continue;
- e_meeting_time_selector_item_paint_attendee_busy_periods (mts_item, drawable, x, y, width, row, first_periods[row], busy_type);
- }
- }
-
- g_free (first_periods);
-}
-
-
-static void
-e_meeting_time_selector_item_paint_day (EMeetingTimeSelectorItem *mts_item,
- GdkDrawable *drawable, GDate *date,
- int x, int scroll_y,
- int width, int height)
-{
- EMeetingTimeSelector *mts;
- GdkGC *gc;
- gint grid_x, grid_y, attendee_index, unused_y;
-
- mts = mts_item->mts;
- gc = mts_item->main_gc;
-
- /* Draw the grid lines. The grid lines around unused rows are drawn in
- a different color. */
-
- /* Draw the horizontal grid lines. */
- attendee_index = scroll_y / mts->row_height;
-#if E_MEETING_TIME_SELECTOR_DRAW_GRID_LINES_AT_BOTTOM
- for (grid_y = mts->row_height - 1 - (scroll_y % mts->row_height);
-#else
- for (grid_y = - (scroll_y % mts->row_height);
-#endif
- grid_y < height;
- grid_y += mts->row_height)
- {
- if (attendee_index < mts->attendees->len) {
- gdk_gc_set_foreground (gc, &mts->grid_color);
- gdk_draw_line (drawable, gc, 0, grid_y,
- width, grid_y);
- } else {
- gdk_gc_set_foreground (gc, &mts->grid_unused_color);
- gdk_draw_line (drawable, gc, 0, grid_y,
- width, grid_y);
- }
- attendee_index++;
- }
-
- /* Draw the vertical grid lines. */
- unused_y = (mts->attendees->len * mts->row_height) - scroll_y;
- if (unused_y >= 0) {
- gdk_gc_set_foreground (gc, &mts->grid_color);
- for (grid_x = mts->col_width - 1;
- grid_x < mts->day_width - mts->col_width;
- grid_x += mts->col_width)
- {
- gdk_draw_line (drawable, gc,
- x + grid_x, 0,
- x + grid_x, unused_y - 1);
- }
- gdk_draw_rectangle (drawable, gc, TRUE,
- x + mts->day_width - 2, 0,
- 2, unused_y);
- }
-
- if (unused_y < height) {
- gdk_gc_set_foreground (gc, &mts->grid_unused_color);
- for (grid_x = mts->col_width - 1;
- grid_x < mts->day_width - mts->col_width;
- grid_x += mts->col_width)
- {
- gdk_draw_line (drawable, gc,
- x + grid_x, unused_y,
- x + grid_x, height);
- }
- gdk_draw_rectangle (drawable, gc, TRUE,
- x + mts->day_width - 2, unused_y,
- 2, height - unused_y);
- }
-
-
-}
-
-
-/* This paints the colored bars representing busy periods for the individual
- attendees. */
-static void
-e_meeting_time_selector_item_paint_busy_periods (EMeetingTimeSelectorItem *mts_item, GdkDrawable *drawable, GDate *date, int x, int scroll_y, int width, int height)
-{
- EMeetingTimeSelector *mts;
- EMeetingTimeSelectorBusyType busy_type;
- gint row, y, first_period;
- GdkGC *gc;
-
- mts = mts_item->mts;
- gc = mts_item->main_gc;
-
- /* Calculate the first visible attendee row. */
- row = scroll_y / mts->row_height;
-
- /* Calculate the y coordinate to paint the row at in the drawable. */
- y = row * mts->row_height - scroll_y;
-
- /* Step through the attendees painting the busy periods. */
- while (y < height && row < mts->attendees->len) {
-
- /* Find the first visible busy period. */
- first_period = e_meeting_time_selector_item_find_first_busy_period (mts_item, date, row);
- if (first_period != -1) {
- /* Paint the different types of busy periods, in
- reverse order of precedence, so the highest
- precedences are displayed. */
- for (busy_type = 0;
- busy_type < E_MEETING_TIME_SELECTOR_BUSY_LAST;
- busy_type++) {
- gdk_gc_set_foreground (gc, &mts->busy_colors[busy_type]);
- e_meeting_time_selector_item_paint_attendee_busy_periods (mts_item, drawable, x, y, width, row, first_period, busy_type);
- }
- }
- y += mts->row_height;
- row++;
- }
-}
-
-
-/* This subtracts the attendees longest_period_in_days from the given date,
- and does a binary search of the attendee's busy periods array to find the
- first one which could possible end on the given day or later.
- If none are found it returns -1. */
-static gint
-e_meeting_time_selector_item_find_first_busy_period (EMeetingTimeSelectorItem *mts_item, GDate *date, gint row)
-{
- EMeetingTimeSelector *mts;
- EMeetingTimeSelectorAttendee *attendee;
- EMeetingTimeSelectorPeriod *period;
- gint period_num;
-
- mts = mts_item->mts;
-
- attendee = &g_array_index (mts->attendees,
- EMeetingTimeSelectorAttendee, row);
-
- period_num = e_meeting_time_selector_find_first_busy_period (mts, attendee, date);
- if (period_num == -1)
- return -1;
-
- /* Check if the period starts after the end of the current canvas
- scroll area. */
- period = &g_array_index (attendee->busy_periods,
- EMeetingTimeSelectorPeriod, period_num);
- if (g_date_compare (&mts->last_date_shown, &period->start.date) < 0)
- return -1;
-
- return period_num;
-}
-
-
-/* This paints the visible busy periods for one attendee which are of a certain
- busy type, e.g out of office. It is passed the index of the first visible
- busy period of the attendee and continues until it runs off the screen. */
-static void
-e_meeting_time_selector_item_paint_attendee_busy_periods (EMeetingTimeSelectorItem *mts_item, GdkDrawable *drawable, int x, int y, int width, int row, int first_period, EMeetingTimeSelectorBusyType busy_type)
-{
- EMeetingTimeSelector *mts;
- EMeetingTimeSelectorAttendee *attendee;
- EMeetingTimeSelectorPeriod *period;
- GdkGC *gc;
- gint period_num, x1, x2, x2_within_day, x2_within_col;
-
- mts = mts_item->mts;
- gc = mts_item->main_gc;
-
- attendee = &g_array_index (mts->attendees,
- EMeetingTimeSelectorAttendee, row);
-
- for (period_num = first_period;
- period_num < attendee->busy_periods->len;
- period_num++) {
- period = &g_array_index (attendee->busy_periods,
- EMeetingTimeSelectorPeriod, period_num);
-
- if (period->busy_type != busy_type)
- continue;
-
- /* Convert the period start and end times to x coordinates. */
- x1 = e_meeting_time_selector_calculate_time_position (mts, &period->start);
- /* If the period is off the right of the area being drawn, we
- are finished. */
- if (x1 >= x + width)
- return;
-
- x2 = e_meeting_time_selector_calculate_time_position (mts, &period->end);
- /* If the period is off the left edge of the area skip it. */
- if (x2 <= x)
- continue;
-
- /* We paint from x1 to x2 - 1, so that for example a time
- from 5:00-6:00 is distinct from 6:00-7:00.
- We never finish on a grid line separating days, and we only
- ever paint on a normal vertical grid line if the period is
- only 1 pixel wide. */
- x2_within_day = x2 % mts->day_width;
- if (x2_within_day == 0) {
- x2 -= 2;
- } else if (x2_within_day == mts->day_width - 1) {
- x2 -= 1;
- } else {
- x2_within_col = x2_within_day % mts->col_width;
- if (x2_within_col == 0 && x2 > x1 + 1)
- x2 -= 1;
- }
-
- /* Paint the rectangle. We leave a gap of 2 pixels at the
- top and bottom, remembering that the grid is painted along
- the top/bottom line of each row. */
- if (x2 - x1 > 0) {
-#if E_MEETING_TIME_SELECTOR_DRAW_GRID_LINES_AT_BOTTOM
- gdk_draw_rectangle (drawable, gc, TRUE,
- x1 - x, y + 2,
- x2 - x1, mts->row_height - 5);
-#else
- gdk_draw_rectangle (drawable, gc, TRUE,
- x1 - x, y + 3,
- x2 - x1, mts->row_height - 5);
-#endif
- }
- }
-}
-
-
-/*
- * CANVAS ITEM ROUTINES - functions to be a GnomeCanvasItem.
- */
-
-/* This is supposed to return the nearest item the the point and the distance.
- Since we are the only item we just return ourself and 0 for the distance.
- This is needed so that we get button/motion events. */
-static double
-e_meeting_time_selector_item_point (GnomeCanvasItem *item, double x, double y,
- int cx, int cy,
- GnomeCanvasItem **actual_item)
-{
- *actual_item = item;
- return 0.0;
-}
-
-
-static gint
-e_meeting_time_selector_item_event (GnomeCanvasItem *item, GdkEvent *event)
-{
- EMeetingTimeSelectorItem *mts_item;
-
- mts_item = E_MEETING_TIME_SELECTOR_ITEM (item);
-
- switch (event->type) {
- case GDK_BUTTON_PRESS:
- return e_meeting_time_selector_item_button_press (mts_item,
- event);
- case GDK_BUTTON_RELEASE:
- return e_meeting_time_selector_item_button_release (mts_item,
- event);
- case GDK_MOTION_NOTIFY:
- return e_meeting_time_selector_item_motion_notify (mts_item,
- event);
- default:
- break;
- }
-
- return FALSE;
-}
-
-
-/* This handles all button press events for the item. If the cursor is over
- one of the meeting time vertical bars we start a drag. If not we set the
- meeting time to the nearest half-hour interval.
- Note that GnomeCanvas converts the event coords to world coords,
- i.e. relative to the entire canvas scroll area. */
-static gint
-e_meeting_time_selector_item_button_press (EMeetingTimeSelectorItem *mts_item,
- GdkEvent *event)
-{
- EMeetingTimeSelector *mts;
- EMeetingTimeSelectorTime start_time, end_time;
- EMeetingTimeSelectorPosition position;
- GDate *start_date, *end_date;
- gint x, y;
-
- mts = mts_item->mts;
- x = (gint) event->button.x;
- y = (gint) event->button.y;
-
- /* Check if we are starting a drag of the vertical meeting time bars.*/
- position = e_meeting_time_selector_item_get_drag_position (mts_item,
- x, y);
- if (position != E_MEETING_TIME_SELECTOR_POS_NONE) {
- if (gnome_canvas_item_grab (GNOME_CANVAS_ITEM (mts_item),
- GDK_POINTER_MOTION_MASK
- | GDK_BUTTON_RELEASE_MASK,
- mts_item->resize_cursor,
- event->button.time) == 0 /*Success*/) {
- mts->dragging_position = position;
- return TRUE;
- }
- }
-
- /* Convert the x coordinate into a EMeetingTimeSelectorTime. */
- e_meeting_time_selector_calculate_time (mts, x, &start_time);
- start_date = &start_time.date;
- end_date = &end_time.date;
-
- /* Find the nearest half-hour or hour interval, depending on whether
- zoomed_out is set. */
- if (mts->zoomed_out) {
- start_time.minute = 0;
- end_time = start_time;
- end_time.hour += 1;
- } else {
- start_time.minute -= start_time.minute % 30;
- end_time = start_time;
- end_time.minute += 30;
- }
-
- /* Fix any overflows. */
- e_meeting_time_selector_fix_time_overflows (&end_time);
-
- /* Set the new meeting time. */
- e_meeting_time_selector_set_meeting_time (mts_item->mts,
- g_date_year (start_date),
- g_date_month (start_date),
- g_date_day (start_date),
- start_time.hour,
- start_time.minute,
- g_date_year (end_date),
- g_date_month (end_date),
- g_date_day (end_date),
- end_time.hour,
- end_time.minute);
-
-
- return FALSE;
-}
-
-
-/* This handles all button release events for the item. If we were dragging,
- we finish the drag. */
-static gint
-e_meeting_time_selector_item_button_release (EMeetingTimeSelectorItem *mts_item,
- GdkEvent *event)
-{
- EMeetingTimeSelector *mts;
-
- mts = mts_item->mts;
-
- /* Reset any drag. */
- if (mts->dragging_position != E_MEETING_TIME_SELECTOR_POS_NONE) {
- mts->dragging_position = E_MEETING_TIME_SELECTOR_POS_NONE;
- e_meeting_time_selector_remove_timeout (mts);
- gnome_canvas_item_ungrab (GNOME_CANVAS_ITEM (mts_item),
- event->button.time);
- }
-
- return FALSE;
-}
-
-
-/* This handles all motion notify events for the item. If button1 is pressed
- we check if a drag is in progress. If not, we set the cursor if we are over
- the meeting time vertical bars. Note that GnomeCanvas doesn't use motion
- hints, which may affect performance. */
-static gint
-e_meeting_time_selector_item_motion_notify (EMeetingTimeSelectorItem *mts_item,
- GdkEvent *event)
-{
- EMeetingTimeSelector *mts;
- EMeetingTimeSelectorPosition position;
- GdkCursor *cursor;
- gint x, y;
-
- mts = mts_item->mts;
- x = (gint) event->motion.x;
- y = (gint) event->motion.y;
-
- if (mts->dragging_position != E_MEETING_TIME_SELECTOR_POS_NONE) {
- e_meeting_time_selector_drag_meeting_time (mts, x);
- return TRUE;
- }
-
- position = e_meeting_time_selector_item_get_drag_position (mts_item,
- x, y);
-
- /* Determine which cursor should be used. */
- if (position == E_MEETING_TIME_SELECTOR_POS_NONE)
- cursor = mts_item->normal_cursor;
- else
- cursor = mts_item->resize_cursor;
-
- /* Only set the cursor if it is different to the last one we set. */
- if (mts_item->last_cursor_set != cursor) {
- mts_item->last_cursor_set = cursor;
- gdk_window_set_cursor (GTK_WIDGET (GNOME_CANVAS_ITEM (mts_item)->canvas)->window, cursor);
- }
-
- return FALSE;
-}
-
-
-static EMeetingTimeSelectorPosition
-e_meeting_time_selector_item_get_drag_position (EMeetingTimeSelectorItem *mts_item,
- gint x, gint y)
-{
- EMeetingTimeSelector *mts;
- gboolean is_display_top;
- gint meeting_start_x, meeting_end_x;
-
- mts = mts_item->mts;
-
- is_display_top = (GTK_WIDGET (GNOME_CANVAS_ITEM (mts_item)->canvas) == mts->display_top) ? TRUE : FALSE;
-
- if (is_display_top && y < mts->row_height * 2)
- return E_MEETING_TIME_SELECTOR_POS_NONE;
-
- if (!e_meeting_time_selector_get_meeting_time_positions (mts, &meeting_start_x, &meeting_end_x))
- return E_MEETING_TIME_SELECTOR_POS_NONE;
-
- if (x >= meeting_end_x - 2 && x <= meeting_end_x + 2)
- return E_MEETING_TIME_SELECTOR_POS_END;
-
- if (x >= meeting_start_x - 2 && x <= meeting_start_x + 2)
- return E_MEETING_TIME_SELECTOR_POS_START;
-
- return E_MEETING_TIME_SELECTOR_POS_NONE;
-}
-
diff --git a/widgets/meeting-time-sel/e-meeting-time-sel-item.h b/widgets/meeting-time-sel/e-meeting-time-sel-item.h
deleted file mode 100644
index c2bd2872ce..0000000000
--- a/widgets/meeting-time-sel/e-meeting-time-sel-item.h
+++ /dev/null
@@ -1,78 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-
-/*
- * Author :
- * Damon Chaplin <damon@gtk.org>
- *
- * Copyright 1999, Helix Code, Inc.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- * USA
- */
-
-/*
- * MeetingTimeSelectorItem - A GnomeCanvasItem which is used for both the main
- * display canvas and the top display (with the dates, times & All Attendees).
- * I didn't make these separate GnomeCanvasItems since they share a lot of
- * code.
- */
-
-#ifndef _E_MEETING_TIME_SELECTOR_ITEM_H_
-#define _E_MEETING_TIME_SELECTOR_ITEM_H_
-
-#include "e-meeting-time-sel.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-
-#define E_MEETING_TIME_SELECTOR_ITEM(obj) (GTK_CHECK_CAST((obj), e_meeting_time_selector_item_get_type (), EMeetingTimeSelectorItem))
-#define E_MEETING_TIME_SELECTOR_ITEM_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), e_meeting_time_selector_item_get_type (), EMeetingTimeSelectorItemClass))
-#define IS_E_MEETING_TIME_SELECTOR_ITEM(o) (GTK_CHECK_TYPE((o), e_meeting_time_selector_item_get_type ()))
-
-
-typedef struct _EMeetingTimeSelectorItem EMeetingTimeSelectorItem;
-typedef struct _EMeetingTimeSelectorItemClass EMeetingTimeSelectorItemClass;
-
-struct _EMeetingTimeSelectorItem
-{
- GnomeCanvasItem canvas_item;
-
- /* The parent EMeetingTimeSelector widget. */
- EMeetingTimeSelector *mts;
-
- /* This GC is used for most of the drawing. The fg/bg colors are
- changed for each bit. */
- GdkGC *main_gc;
-
- /* The normal & resize cursors. */
- GdkCursor *normal_cursor;
- GdkCursor *resize_cursor;
-
- /* This remembers the last cursor set on the window. */
- GdkCursor *last_cursor_set;
-};
-
-
-struct _EMeetingTimeSelectorItemClass
-{
- GnomeCanvasItemClass parent_class;
-};
-
-GtkType e_meeting_time_selector_item_get_type (void);
-
-
-#endif /* _E_MEETING_TIME_SELECTOR_ITEM_H_ */
diff --git a/widgets/meeting-time-sel/e-meeting-time-sel-list-item.c b/widgets/meeting-time-sel/e-meeting-time-sel-list-item.c
deleted file mode 100644
index ac4b7b9009..0000000000
--- a/widgets/meeting-time-sel/e-meeting-time-sel-list-item.c
+++ /dev/null
@@ -1,303 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-
-/*
- * Author :
- * Damon Chaplin <damon@gtk.org>
- *
- * Copyright 1999, Helix Code, Inc.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- * USA
- */
-
-/*
- * EMeetingTimeSelectorListItem - A GnomeCanvasItem covering the entire attendee
- * list. It just draws the grid lines between the rows and after the icon
- * column. It probably won't be needed when we switch to Miguel's new editable
- * GtkList-like widget.
- */
-
-#include <config.h>
-#include <time.h>
-#include "e-meeting-time-sel-list-item.h"
-#include "e-meeting-time-sel.h"
-
-/* This is the size of our icons. */
-#define E_MEETING_TIME_SELECTOR_ICON_WIDTH 19
-#define E_MEETING_TIME_SELECTOR_ICON_HEIGHT 16
-
-#include "e-meeting-time-sel-mail.xpm"
-#include "e-meeting-time-sel-no-mail.xpm"
-
-static void e_meeting_time_selector_list_item_class_init (EMeetingTimeSelectorListItemClass *mtsl_item_class);
-static void e_meeting_time_selector_list_item_init (EMeetingTimeSelectorListItem *mtsl_item);
-static void e_meeting_time_selector_list_item_destroy (GtkObject *object);
-
-static void e_meeting_time_selector_list_item_set_arg (GtkObject *o, GtkArg *arg,
- guint arg_id);
-static void e_meeting_time_selector_list_item_realize (GnomeCanvasItem *item);
-static void e_meeting_time_selector_list_item_unrealize (GnomeCanvasItem *item);
-static void e_meeting_time_selector_list_item_update (GnomeCanvasItem *item,
- double *affine,
- ArtSVP *clip_path, int flags);
-static void e_meeting_time_selector_list_item_draw (GnomeCanvasItem *item,
- GdkDrawable *drawable,
- int x, int y,
- int width, int height);
-static double e_meeting_time_selector_list_item_point (GnomeCanvasItem *item,
- double x, double y,
- int cx, int cy,
- GnomeCanvasItem **actual_item);
-
-
-static GnomeCanvasItemClass *e_meeting_time_selector_list_item_parent_class;
-
-/* The arguments we take */
-enum {
- ARG_0,
- ARG_MEETING_TIME_SELECTOR
-};
-
-
-GtkType
-e_meeting_time_selector_list_item_get_type (void)
-{
- static GtkType e_meeting_time_selector_list_item_type = 0;
-
- if (!e_meeting_time_selector_list_item_type) {
- GtkTypeInfo e_meeting_time_selector_list_item_info = {
- "EMeetingTimeSelectorListItem",
- sizeof (EMeetingTimeSelectorListItem),
- sizeof (EMeetingTimeSelectorListItemClass),
- (GtkClassInitFunc) e_meeting_time_selector_list_item_class_init,
- (GtkObjectInitFunc) e_meeting_time_selector_list_item_init,
- NULL, /* reserved_1 */
- NULL, /* reserved_2 */
- (GtkClassInitFunc) NULL
- };
-
- e_meeting_time_selector_list_item_type = gtk_type_unique (gnome_canvas_item_get_type (), &e_meeting_time_selector_list_item_info);
- }
-
- return e_meeting_time_selector_list_item_type;
-}
-
-
-static void
-e_meeting_time_selector_list_item_class_init (EMeetingTimeSelectorListItemClass *mtsl_item_class)
-{
- GtkObjectClass *object_class;
- GnomeCanvasItemClass *item_class;
-
- e_meeting_time_selector_list_item_parent_class = gtk_type_class (gnome_canvas_item_get_type());
-
- object_class = (GtkObjectClass *) mtsl_item_class;
- item_class = (GnomeCanvasItemClass *) mtsl_item_class;
-
- gtk_object_add_arg_type ("EMeetingTimeSelectorListItem::meeting_time_selector",
- GTK_TYPE_POINTER, GTK_ARG_WRITABLE,
- ARG_MEETING_TIME_SELECTOR);
-
- object_class->destroy = e_meeting_time_selector_list_item_destroy;
- object_class->set_arg = e_meeting_time_selector_list_item_set_arg;
-
- /* GnomeCanvasItem method overrides */
- item_class->realize = e_meeting_time_selector_list_item_realize;
- item_class->unrealize = e_meeting_time_selector_list_item_unrealize;
- item_class->update = e_meeting_time_selector_list_item_update;
- item_class->draw = e_meeting_time_selector_list_item_draw;
- item_class->point = e_meeting_time_selector_list_item_point;
-#if 0
- item_class->event = e_meeting_time_selector_list_item_event;
-#endif
-}
-
-
-static void
-e_meeting_time_selector_list_item_init (EMeetingTimeSelectorListItem *mtsl_item)
-{
- GnomeCanvasItem *item = GNOME_CANVAS_ITEM (mtsl_item);
- GdkColormap *colormap;
-
- mtsl_item->mts = NULL;
-
- colormap = gtk_widget_get_default_colormap ();
- mtsl_item->mail_icon = gdk_pixmap_colormap_create_from_xpm_d (NULL, colormap, &mtsl_item->mail_icon_mask, NULL, e_meeting_time_sel_mail_xpm);
- mtsl_item->no_mail_icon = gdk_pixmap_colormap_create_from_xpm_d (NULL, colormap, &mtsl_item->no_mail_icon_mask, NULL, e_meeting_time_sel_no_mail_xpm);
-
- item->x1 = 0;
- item->y1 = 0;
- item->x2 = 0;
- item->y2 = 0;
-}
-
-
-static void
-e_meeting_time_selector_list_item_destroy (GtkObject *object)
-{
- EMeetingTimeSelectorListItem *mtsl_item;
-
- mtsl_item = E_MEETING_TIME_SELECTOR_LIST_ITEM (object);
-
- gdk_pixmap_unref (mtsl_item->mail_icon);
- gdk_pixmap_unref (mtsl_item->no_mail_icon);
- gdk_bitmap_unref (mtsl_item->mail_icon_mask);
- gdk_bitmap_unref (mtsl_item->mail_icon_mask);
-
- if (GTK_OBJECT_CLASS (e_meeting_time_selector_list_item_parent_class)->destroy)
- (*GTK_OBJECT_CLASS (e_meeting_time_selector_list_item_parent_class)->destroy)(object);
-}
-
-
-static void
-e_meeting_time_selector_list_item_set_arg (GtkObject *o, GtkArg *arg, guint arg_id)
-{
- GnomeCanvasItem *item;
- EMeetingTimeSelectorListItem *mtsl_item;
-
- item = GNOME_CANVAS_ITEM (o);
- mtsl_item = E_MEETING_TIME_SELECTOR_LIST_ITEM (o);
-
- switch (arg_id){
- case ARG_MEETING_TIME_SELECTOR:
- mtsl_item->mts = GTK_VALUE_POINTER (*arg);
- break;
- }
-}
-
-
-static void
-e_meeting_time_selector_list_item_realize (GnomeCanvasItem *item)
-{
- GnomeCanvas *canvas;
- GdkWindow *window;
- EMeetingTimeSelectorListItem *mtsl_item;
-
- if (GNOME_CANVAS_ITEM_CLASS (e_meeting_time_selector_list_item_parent_class)->realize)
- (*GNOME_CANVAS_ITEM_CLASS (e_meeting_time_selector_list_item_parent_class)->realize)(item);
-
- mtsl_item = E_MEETING_TIME_SELECTOR_LIST_ITEM (item);
-
- canvas = item->canvas;
- window = GTK_WIDGET (canvas)->window;
-
- mtsl_item->main_gc = gdk_gc_new (window);
-}
-
-
-static void
-e_meeting_time_selector_list_item_unrealize (GnomeCanvasItem *item)
-{
- EMeetingTimeSelectorListItem *mtsl_item;
-
- mtsl_item = E_MEETING_TIME_SELECTOR_LIST_ITEM (item);
-
- gdk_gc_unref (mtsl_item->main_gc);
- mtsl_item->main_gc = NULL;
-
- if (GNOME_CANVAS_ITEM_CLASS (e_meeting_time_selector_list_item_parent_class)->unrealize)
- (*GNOME_CANVAS_ITEM_CLASS (e_meeting_time_selector_list_item_parent_class)->unrealize)(item);
-}
-
-
-static void
-e_meeting_time_selector_list_item_update (GnomeCanvasItem *item, double *affine, ArtSVP *clip_path, int flags)
-{
- if (GNOME_CANVAS_ITEM_CLASS (e_meeting_time_selector_list_item_parent_class)->update)
- (* GNOME_CANVAS_ITEM_CLASS (e_meeting_time_selector_list_item_parent_class)->update) (item, affine, clip_path, flags);
-
- /* The item covers the entire canvas area. */
- item->x1 = 0;
- item->y1 = 0;
- item->x2 = INT_MAX;
- item->y2 = INT_MAX;
-}
-
-
-/*
- * DRAWING ROUTINES - functions to paint the canvas item.
- */
-
-static void
-e_meeting_time_selector_list_item_draw (GnomeCanvasItem *item, GdkDrawable *drawable, int x, int y, int width, int height)
-{
- EMeetingTimeSelectorListItem *mtsl_item;
- EMeetingTimeSelector *mts;
- EMeetingTimeSelectorAttendee *attendee;
- GdkGC *gc;
- gint row, row_y, icon_x, icon_y;
- GdkPixmap *pixmap;
- GdkBitmap *mask;
-
- mtsl_item = E_MEETING_TIME_SELECTOR_LIST_ITEM (item);
- mts = mtsl_item->mts;
- gc = mtsl_item->main_gc;
-
- gdk_gc_set_foreground (gc, &mts->attendee_list_bg_color);
- gdk_draw_rectangle (drawable, gc, TRUE, 0, 0, width, height);
-
- gdk_gc_set_foreground (gc, &mts->grid_unused_color);
- gdk_draw_line (drawable, gc, 24 - x, 0, 24 - x, height);
-
- /* Draw the grid line across the top of the row. */
- row = y / mts->row_height;
- row_y = row * mts->row_height - y;
- while (row_y < height) {
- gdk_draw_line (drawable, gc, 0, row_y, width, row_y);
- row_y += mts->row_height;
- }
-
- row = y / mts->row_height;
- row_y = row * mts->row_height - y;
- icon_x = (E_MEETING_TIME_SELECTOR_ICON_COLUMN_WIDTH - E_MEETING_TIME_SELECTOR_ICON_WIDTH + 1) / 2 - x;
- icon_y = row_y + (mts->row_height - E_MEETING_TIME_SELECTOR_ICON_HEIGHT + 1) / 2;
- while (row < mts->attendees->len && row_y < height) {
- attendee = &g_array_index (mts->attendees,
- EMeetingTimeSelectorAttendee, row);
-
- gdk_gc_set_clip_origin (gc, icon_x, icon_y);
-
- if (attendee->send_meeting_to) {
- pixmap = mtsl_item->mail_icon;
- mask = mtsl_item->mail_icon_mask;
- } else {
- pixmap = mtsl_item->no_mail_icon;
- mask = mtsl_item->no_mail_icon_mask;
- }
-
- gdk_gc_set_clip_mask (gc, mask);
- gdk_draw_pixmap (drawable, gc, pixmap, 0, 0,
- icon_x, icon_y, 24, 24);
-
- row++;
- row_y += mts->row_height;
- icon_y += mts->row_height;
- }
- gdk_gc_set_clip_mask (gc, NULL);
-}
-
-
-/* This is supposed to return the nearest item the the point and the distance.
- Since we cover the entire canvas we just return ourself and 0 for the
- distance. This is needed so that we get button/motion events. */
-static double
-e_meeting_time_selector_list_item_point (GnomeCanvasItem *item,
- double x, double y,
- int cx, int cy,
- GnomeCanvasItem **actual_item)
-{
- *actual_item = item;
- return 0.0;
-}
diff --git a/widgets/meeting-time-sel/e-meeting-time-sel-list-item.h b/widgets/meeting-time-sel/e-meeting-time-sel-list-item.h
deleted file mode 100644
index 9ef295ebb2..0000000000
--- a/widgets/meeting-time-sel/e-meeting-time-sel-list-item.h
+++ /dev/null
@@ -1,74 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-
-/*
- * Author :
- * Damon Chaplin <damon@gtk.org>
- *
- * Copyright 1999, Helix Code, Inc.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- * USA
- */
-
-/*
- * MeetingTimeSelectorListItem - A GnomeCanvasItem covering the entire attendee
- * list. It just draws the grid lines between the rows and after the icon
- * column. It probably won't be needed when we switch to Miguel's new editable
- * GtkList-like widget.
- */
-
-#ifndef _E_MEETING_TIME_SELECTOR_LIST_ITEM_H_
-#define _E_MEETING_TIME_SELECTOR_LIST_ITEM_H_
-
-#include "e-meeting-time-sel.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-
-#define E_MEETING_TIME_SELECTOR_LIST_ITEM(obj) (GTK_CHECK_CAST((obj), e_meeting_time_selector_list_item_get_type (), EMeetingTimeSelectorListItem))
-#define E_MEETING_TIME_SELECTOR_LIST_ITEM_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), e_meeting_time_selector_list_item_get_type (), EMeetingTimeSelectorListItemClass))
-#define IS_E_MEETING_TIME_SELECTOR_LIST_ITEM(o) (GTK_CHECK_TYPE((o), e_meeting_time_selector_list_item_get_type ()))
-
-
-typedef struct _EMeetingTimeSelectorListItem EMeetingTimeSelectorListItem;
-typedef struct _EMeetingTimeSelectorListItemClass EMeetingTimeSelectorListItemClass;
-
-struct _EMeetingTimeSelectorListItem
-{
- GnomeCanvasItem canvas_item;
-
- /* The parent EMeetingTimeSelector widget. */
- EMeetingTimeSelector *mts;
-
- /* This GC is used for most of the drawing. The fg/bg colors are
- changed for each bit. */
- GdkGC *main_gc;
-
- GdkPixmap *mail_icon, *no_mail_icon;
- GdkBitmap *mail_icon_mask, *no_mail_icon_mask;
-};
-
-
-struct _EMeetingTimeSelectorListItemClass
-{
- GnomeCanvasItemClass parent_class;
-};
-
-GtkType e_meeting_time_selector_list_item_get_type (void);
-
-
-#endif /* _E_MEETING_TIME_SELECTOR_LIST_ITEM_H_ */
diff --git a/widgets/meeting-time-sel/e-meeting-time-sel-mail.xpm b/widgets/meeting-time-sel/e-meeting-time-sel-mail.xpm
deleted file mode 100644
index 5a03c7ea8a..0000000000
--- a/widgets/meeting-time-sel/e-meeting-time-sel-mail.xpm
+++ /dev/null
@@ -1,135 +0,0 @@
-/* XPM */
-static char * e_meeting_time_sel_mail_xpm[] = {
-"19 16 116 2",
-" c None",
-". c #000000",
-"+ c #7B7B78",
-"@ c #C7C7C3",
-"# c #F1F0EB",
-"$ c #BFBFBC",
-"% c #5F5E5E",
-"& c #E3E3DF",
-"* c #F3F3EF",
-"= c #F2F2EE",
-"- c #F1F1EC",
-"; c #F0EFEB",
-"> c #D2D2CD",
-", c #969592",
-"' c #616060",
-") c #B5B5B4",
-"! c #F8F8F6",
-"~ c #F7F7F5",
-"{ c #F6F6F3",
-"] c #F5F5F2",
-"^ c #F4F4F0",
-"/ c #F2F1ED",
-"( c #F1F0EC",
-"_ c #F0EFEA",
-": c #EFEEE9",
-"< c #4F4F4D",
-"[ c #BDBCB8",
-"} c #A7A6A3",
-"| c #C6C6C4",
-"1 c #7C7C7B",
-"2 c #525251",
-"3 c #DBDBD9",
-"4 c #F5F4F1",
-"5 c #F4F3F0",
-"6 c #F3F2EE",
-"7 c #999894",
-"8 c #62625F",
-"9 c #BCBCB6",
-"0 c #EBE9E3",
-"a c #838381",
-"b c #D7D6D4",
-"c c #A8A8A6",
-"d c #515150",
-"e c #7E7D7C",
-"f c #DAD9D5",
-"g c #EFEEE8",
-"h c #EEEDE7",
-"i c #4F4E4C",
-"j c #BCBBB6",
-"k c #EBE9E2",
-"l c #EAE8E1",
-"m c #F6F5F2",
-"n c #F4F3EF",
-"o c #B5B4B1",
-"p c #9B9A97",
-"q c #646361",
-"r c #92918E",
-"s c #EEEDE8",
-"t c #EDECE6",
-"u c #4E4E4C",
-"v c #797976",
-"w c #797874",
-"x c #E9E8E1",
-"y c #E8E7DF",
-"z c #B4B3AF",
-"A c #D0D0CD",
-"B c #F2F2ED",
-"C c #BFBEBA",
-"D c #BEBDB9",
-"E c #7A7A77",
-"F c #979691",
-"G c #EAE9E2",
-"H c #959590",
-"I c #787773",
-"J c #B8B7B0",
-"K c #E6E4DC",
-"L c #A9A9A6",
-"M c #626260",
-"N c #ECEBE4",
-"O c #EBEAE3",
-"P c #E9E7E0",
-"Q c #E8E6DF",
-"R c #E7E5DD",
-"S c #777671",
-"T c #93918C",
-"U c #BEBDB8",
-"V c #989793",
-"W c #ECEAE4",
-"X c #E8E6DE",
-"Y c #E6E4DB",
-"Z c #E4E3DA",
-"` c #75746F",
-" . c #91908A",
-".. c #EEECE7",
-"+. c #62615F",
-"@. c #EBEAE4",
-"#. c #E7E6DE",
-"$. c #E6E5DC",
-"%. c #E5E4DB",
-"&. c #E4E2DA",
-"*. c #CCCBC4",
-"=. c #A3A29D",
-"-. c #B6B5B2",
-";. c #BCBCB7",
-">. c #CDCCC6",
-",. c #959490",
-"'. c #ECEBE5",
-"). c #61615E",
-"!. c #E9E8E0",
-"~. c #CECDC7",
-"{. c #797875",
-"]. c #969590",
-"^. c #CFCEC8",
-"/. c #AEADA8",
-"(. c #585754",
-"_. c #7B7A76",
-" . . . . ",
-" . . . . . + @ # $ . ",
-" . . . . . % $ & * = - ; > , . ",
-". ' ) ! ~ { ] ^ * / ( _ : < [ } . ",
-". | 1 2 3 4 5 6 / # _ : 7 8 9 0 . ",
-". a b c d e f / # _ g h i j k l . ",
-" . m 4 n o p q r s t u v w x y z . ",
-" . A * B ( ; C D E u F G H I J K . ",
-" . L / ( _ : M t N O l P Q R S T . ",
-" . # _ g U V W 0 l P X R Y Z ` .. ",
-" . ; g ..+.@.G x y #.$.%.&.*.=.. . ",
-" . -.t ;.F G x y #.K >.,.. . . ",
-" . '.).G !.Q ~.H . . . ",
-" . {.].^./.. . . ",
-" . (._.. . ",
-" . . "};
diff --git a/widgets/meeting-time-sel/e-meeting-time-sel-no-mail.xpm b/widgets/meeting-time-sel/e-meeting-time-sel-no-mail.xpm
deleted file mode 100644
index 747202b3e2..0000000000
--- a/widgets/meeting-time-sel/e-meeting-time-sel-no-mail.xpm
+++ /dev/null
@@ -1,123 +0,0 @@
-/* XPM */
-static char * e_meeting_time_sel_no_mail_xpm[] = {
-"19 16 104 2",
-" c None",
-". c #000000",
-"+ c #7B7B78",
-"@ c #C7C7C3",
-"# c #F1F0EB",
-"$ c #BFBFBC",
-"% c #5F5E5E",
-"& c #E3E3DF",
-"* c #F3F3EF",
-"= c #F2F2EE",
-"- c #F1F1EC",
-"; c #F0EFEB",
-"> c #D2D2CD",
-", c #969592",
-"' c #616060",
-") c #B5B5B4",
-"! c #F8F8F6",
-"~ c #F7F7F5",
-"{ c #F6F6F3",
-"] c #F5F5F2",
-"^ c #F4F4F0",
-"/ c #F2F1ED",
-"( c #F1F0EC",
-"_ c #F0EFEA",
-": c #EFEEE9",
-"< c #4F4F4D",
-"[ c #BDBCB8",
-"} c #A7A6A3",
-"| c #C6C6C4",
-"1 c #7C7C7B",
-"2 c #525251",
-"3 c #DBDBD9",
-"4 c #F5F4F1",
-"5 c #F4F3F0",
-"6 c #F3F2EE",
-"7 c #999894",
-"8 c #62625F",
-"9 c #BCBCB6",
-"0 c #EBE9E3",
-"a c #838381",
-"b c #D7D6D4",
-"c c #A8A8A6",
-"d c #515150",
-"e c #7E7D7C",
-"f c #DAD9D5",
-"g c #D16069",
-"h c #EEEDE7",
-"i c #4F4E4C",
-"j c #BCBBB6",
-"k c #F6F5F2",
-"l c #F4F3EF",
-"m c #B5B4B1",
-"n c #9B9A97",
-"o c #646361",
-"p c #92918E",
-"q c #9F3C44",
-"r c #797976",
-"s c #B5444E",
-"t c #B4B3AF",
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-"z c #812F36",
-"A c #E6E4DC",
-"B c #A9A9A6",
-"C c #626260",
-"D c #EDECE6",
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-"F c #BB555D",
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-"H c #777671",
-"I c #93918C",
-"J c #EFEEE8",
-"K c #BEBDB8",
-"L c #989793",
-"M c #ECEAE4",
-"N c #E6E4DB",
-"O c #E4E3DA",
-"P c #75746F",
-"Q c #91908A",
-"R c #EEECE7",
-"S c #62615F",
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-"V c #BD5A62",
-"W c #E4E2DA",
-"X c #CCCBC4",
-"Y c #A3A29D",
-"Z c #B6B5B2",
-"` c #BCBCB7",
-" . c #979691",
-".. c #BC5760",
-"+. c #A13C45",
-"@. c #ECEBE5",
-"#. c #61615E",
-"$. c #C0636B",
-"%. c #A83F48",
-"&. c #797875",
-"*. c #969590",
-"=. c #CFCEC8",
-"-. c #585754",
-";. c #7B7A76",
-" . . . . ",
-" . . . . . + @ # $ . ",
-" . . . . . % $ & * = - ; > , . ",
-". ' ) ! ~ { ] ^ * / ( _ : < [ } . ",
-". | 1 2 3 4 5 6 / # _ : 7 8 9 0 . ",
-". a b c d e f / # g g h i j g g . ",
-" . k 4 l m n o p g q g r g s g t . ",
-" . u * v ( ; w x g s g g y z g A . ",
-" . B / ( _ : C D E g s F G g H I . ",
-" . # _ J K L M 0 g s s g N O P Q . ",
-" . ; J R S T U g V s s g W X Y . . ",
-" . Z D ` .U g ..G g g +.g . . ",
-" . @.#.U g $.G g . g %.g ",
-" . &.*.=.g g g . g g ",
-" . -.;.. . ",
-" . . "};
diff --git a/widgets/meeting-time-sel/e-meeting-time-sel.c b/widgets/meeting-time-sel/e-meeting-time-sel.c
deleted file mode 100644
index 86f81cc80e..0000000000
--- a/widgets/meeting-time-sel/e-meeting-time-sel.c
+++ /dev/null
@@ -1,3065 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-
-/*
- * Author :
- * Damon Chaplin <damon@gtk.org>
- *
- * Copyright 1999, Helix Code, Inc.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- * USA
- */
-
-#include <config.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <time.h>
-#include <gtk/gtkalignment.h>
-#include <gtk/gtkarrow.h>
-#include <gtk/gtkbutton.h>
-#include <gtk/gtkdrawingarea.h>
-#include <gtk/gtkentry.h>
-#include <gtk/gtkhbox.h>
-#include <gtk/gtkhscrollbar.h>
-#include <gtk/gtkhseparator.h>
-#include <gtk/gtklabel.h>
-#include <gtk/gtkmenu.h>
-#include <gtk/gtkradiomenuitem.h>
-#include <gtk/gtksignal.h>
-#include <gtk/gtkvbox.h>
-#include <gtk/gtkvscrollbar.h>
-#include <libgnomeui/gnome-dateedit.h>
-#include <libgnome/gnome-i18n.h>
-#include <libgnomeui/gnome-canvas-widget.h>
-
-#include "e-meeting-time-sel.h"
-#include "e-meeting-time-sel-item.h"
-#include "e-meeting-time-sel-list-item.h"
-
-/* An array of hour strings, "0:00" .. "23:00". */
-const gchar *EMeetingTimeSelectorHours[24] = {
- "0:00", "1:00", "2:00", "3:00", "4:00", "5:00", "6:00", "7:00",
- "8:00", "9:00", "10:00", "11:00", "12:00", "13:00", "14:00", "15:00",
- "16:00", "17:00", "18:00", "19:00", "20:00", "21:00", "22:00", "23:00"
-};
-
-/* The number of days shown in the entire canvas. */
-#define E_MEETING_TIME_SELECTOR_DAYS_SHOWN 365
-
-#define E_MEETING_TIME_SELECTOR_ENTRY_INNER_BORDER 2
-
-/* This is the number of pixels between the mouse has to move before the
- scroll speed is incremented. */
-#define E_MEETING_TIME_SELECTOR_SCROLL_INCREMENT_WIDTH 10
-
-/* This is the maximum scrolling speed. */
-#define E_MEETING_TIME_SELECTOR_MAX_SCROLL_SPEED 4
-
-
-static void e_meeting_time_selector_class_init (EMeetingTimeSelectorClass * klass);
-static void e_meeting_time_selector_init (EMeetingTimeSelector * mts);
-static void e_meeting_time_selector_destroy (GtkObject *object);
-static void e_meeting_time_selector_alloc_named_color (EMeetingTimeSelector * mts,
- const char *name, GdkColor *c);
-static void e_meeting_time_selector_add_key_color (EMeetingTimeSelector * mts,
- GtkWidget *hbox,
- gchar *label_text,
- GdkColor *color);
-static gint e_meeting_time_selector_expose_key_color (GtkWidget *darea,
- GdkEventExpose *event,
- GdkColor *color);
-static gint e_meeting_time_selector_expose_title_bar (GtkWidget *darea,
- GdkEventExpose *event,
- gpointer data);
-static void e_meeting_time_selector_options_menu_detacher (GtkWidget *widget,
- GtkMenu *menu);
-static void e_meeting_time_selector_autopick_menu_detacher (GtkWidget *widget,
- GtkMenu *menu);
-static void e_meeting_time_selector_realize (GtkWidget *widget);
-static void e_meeting_time_selector_unrealize (GtkWidget *widget);
-static void e_meeting_time_selector_style_set (GtkWidget *widget,
- GtkStyle *previous_style);
-static gint e_meeting_time_selector_expose_event (GtkWidget *widget,
- GdkEventExpose *event);
-static void e_meeting_time_selector_hadjustment_changed (GtkAdjustment *adjustment,
- EMeetingTimeSelector *mts);
-static void e_meeting_time_selector_vadjustment_changed (GtkAdjustment *adjustment,
- EMeetingTimeSelector *mts);
-
-static void e_meeting_time_selector_on_canvas_realized (GtkWidget *widget,
- EMeetingTimeSelector *mts);
-
-static gint e_meeting_time_selector_compare_period_starts (const void *arg1,
- const void *arg2);
-#if 0
-static gint e_meeting_time_selector_compare_periods (const void *arg1,
- const void *arg2);
-#endif
-static gint e_meeting_time_selector_compare_times (EMeetingTimeSelectorTime *time1,
- EMeetingTimeSelectorTime *time2);
-static void e_meeting_time_selector_on_options_button_clicked (GtkWidget *button,
- EMeetingTimeSelector *mts);
-static void e_meeting_time_selector_options_menu_position_callback (GtkMenu *menu,
- gint *x,
- gint *y,
- gpointer user_data);
-static void e_meeting_time_selector_on_zoomed_out_toggled (GtkWidget *button,
- EMeetingTimeSelector *mts);
-static void e_meeting_time_selector_on_working_hours_toggled (GtkWidget *button,
- EMeetingTimeSelector *mts);
-static void e_meeting_time_selector_on_invite_others_button_clicked (GtkWidget *button,
- EMeetingTimeSelector *mts);
-static void e_meeting_time_selector_on_update_free_busy (GtkWidget *button,
- EMeetingTimeSelector *mts);
-static void e_meeting_time_selector_on_autopick_button_clicked (GtkWidget *button,
- EMeetingTimeSelector *mts);
-static void e_meeting_time_selector_autopick_menu_position_callback (GtkMenu *menu,
- gint *x,
- gint *y,
- gpointer user_data);
-static void e_meeting_time_selector_on_autopick_option_toggled (GtkWidget *button,
- EMeetingTimeSelector *mts);
-static void e_meeting_time_selector_on_prev_button_clicked (GtkWidget *button,
- EMeetingTimeSelector *mts);
-static void e_meeting_time_selector_on_next_button_clicked (GtkWidget *button,
- EMeetingTimeSelector *mts);
-static void e_meeting_time_selector_autopick (EMeetingTimeSelector *mts,
- gboolean forward);
-static void e_meeting_time_selector_calculate_time_difference (EMeetingTimeSelectorTime *start,
- EMeetingTimeSelectorTime *end,
- gint *days,
- gint *hours,
- gint *minutes);
-static void e_meeting_time_selector_find_nearest_interval (EMeetingTimeSelector *mts,
- EMeetingTimeSelectorTime *start_time,
- EMeetingTimeSelectorTime *end_time,
- gint days, gint hours, gint mins);
-static void e_meeting_time_selector_find_nearest_interval_backward (EMeetingTimeSelector *mts,
- EMeetingTimeSelectorTime *start_time,
- EMeetingTimeSelectorTime *end_time,
- gint days, gint hours, gint mins);
-static void e_meeting_time_selector_adjust_time (EMeetingTimeSelectorTime *mtstime,
- gint days, gint hours, gint minutes);
-static EMeetingTimeSelectorPeriod* e_meeting_time_selector_find_time_clash (EMeetingTimeSelector *mts,
- EMeetingTimeSelectorAttendee *attendee,
- EMeetingTimeSelectorTime *start_time,
- EMeetingTimeSelectorTime *end_time);
-
-
-static void e_meeting_time_selector_recalc_grid (EMeetingTimeSelector *mts);
-static void e_meeting_time_selector_recalc_date_format (EMeetingTimeSelector *mts);
-static void e_meeting_time_selector_save_position (EMeetingTimeSelector *mts,
- EMeetingTimeSelectorTime *mtstime);
-static void e_meeting_time_selector_restore_position (EMeetingTimeSelector *mts,
- EMeetingTimeSelectorTime *mtstime);
-static void e_meeting_time_selector_on_start_time_changed (GtkWidget *widget,
- EMeetingTimeSelector *mts);
-static void e_meeting_time_selector_on_end_time_changed (GtkWidget *widget,
- EMeetingTimeSelector *mts);
-static void e_meeting_time_selector_update_date_popup_menus (EMeetingTimeSelector *mts);
-static void e_meeting_time_selector_on_attendees_list_size_allocate (GtkWidget *widget,
- GtkAllocation *allocation,
- EMeetingTimeSelector *mts);
-static void e_meeting_time_selector_on_canvas_size_allocate (GtkWidget *widget,
- GtkAllocation *allocation,
- EMeetingTimeSelector *mts);
-static void e_meeting_time_selector_update_main_canvas_scroll_region (EMeetingTimeSelector *mts);
-static void e_meeting_time_selector_update_attendees_list_scroll_region (EMeetingTimeSelector *mts);
-static gboolean e_meeting_time_selector_timeout_handler (gpointer data);
-static void e_meeting_time_selector_update_start_date_edit (EMeetingTimeSelector *mts);
-static void e_meeting_time_selector_update_end_date_edit (EMeetingTimeSelector *mts);
-static void e_meeting_time_selector_ensure_meeting_time_shown (EMeetingTimeSelector *mts);
-static void e_meeting_time_selector_update_dates_shown (EMeetingTimeSelector *mts);
-
-static void e_meeting_time_selector_update_attendees_list_positions (EMeetingTimeSelector *mts);
-
-static GtkTableClass *e_meeting_time_selector_parent_class;
-
-
-GtkType
-e_meeting_time_selector_get_type (void)
-{
- static guint e_meeting_time_selector_type = 0;
-
- if (!e_meeting_time_selector_type) {
- GtkTypeInfo e_meeting_time_selector_info =
- {
- "EMeetingTimeSelector",
- sizeof (EMeetingTimeSelector),
- sizeof (EMeetingTimeSelectorClass),
- (GtkClassInitFunc) e_meeting_time_selector_class_init,
- (GtkObjectInitFunc) e_meeting_time_selector_init,
- /* reserved_1 */ NULL,
- /* reserved_2 */ NULL,
- (GtkClassInitFunc) NULL,
- };
-
- e_meeting_time_selector_type = gtk_type_unique (GTK_TYPE_TABLE,
- &e_meeting_time_selector_info);
- }
- return e_meeting_time_selector_type;
-}
-
-
-static void
-e_meeting_time_selector_class_init (EMeetingTimeSelectorClass * klass)
-{
- GtkObjectClass *object_class;
- GtkWidgetClass *widget_class;
-
- e_meeting_time_selector_parent_class = gtk_type_class (gtk_table_get_type());
-
- object_class = (GtkObjectClass *) klass;
- widget_class = (GtkWidgetClass *) klass;
-
- object_class->destroy = e_meeting_time_selector_destroy;
-
- widget_class->realize = e_meeting_time_selector_realize;
- widget_class->unrealize = e_meeting_time_selector_unrealize;
- widget_class->style_set = e_meeting_time_selector_style_set;
- widget_class->expose_event = e_meeting_time_selector_expose_event;
-}
-
-
-static void
-e_meeting_time_selector_init (EMeetingTimeSelector * mts)
-{
- GtkWidget *hbox, *separator, *button, *label, *table;
- GtkWidget *alignment, *child_hbox, *arrow, *menuitem;
- GSList *group;
- GdkVisual *visual;
- GdkColormap *colormap;
- guint accel_key;
- GtkAccelGroup *menu_accel_group;
- time_t meeting_start_time;
- struct tm *meeting_start_tm;
- guchar stipple_bits[] = {
- 0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80,
- };
-
- mts->accel_group = gtk_accel_group_new ();
-
- mts->attendees = g_array_new (FALSE, FALSE,
- sizeof (EMeetingTimeSelectorAttendee));
-
- mts->working_hours_only = TRUE;
- mts->day_start_hour = 9;
- mts->day_start_minute = 0;
- mts->day_end_hour = 18;
- mts->day_end_minute = 0;
- mts->zoomed_out = FALSE;
- mts->dragging_position = E_MEETING_TIME_SELECTOR_POS_NONE;
-
- /* The default meeting time is the nearest half-hour interval in the
- future, in working hours. */
- meeting_start_time = time (NULL);
- g_date_clear (&mts->meeting_start_time.date, 1);
- g_date_set_time (&mts->meeting_start_time.date, meeting_start_time);
- meeting_start_tm = localtime (&meeting_start_time);
- mts->meeting_start_time.hour = meeting_start_tm->tm_hour;
- mts->meeting_start_time.minute = meeting_start_tm->tm_min;
-
- e_meeting_time_selector_find_nearest_interval (mts, &mts->meeting_start_time,
- &mts->meeting_end_time,
- 0, 0, 30);
-
- e_meeting_time_selector_update_dates_shown (mts);
-
- mts->meeting_positions_valid = FALSE;
-
- mts->row_height = 30;
- mts->col_width = 50;
- mts->day_width = 50 * 24 + 1;
-
- mts->auto_scroll_timeout_id = 0;
-
-
- mts->attendees_title_bar_vbox = gtk_vbox_new (FALSE, 2);
- /* Add some horizontal padding for the shadow around the display. */
- gtk_table_attach (GTK_TABLE (mts),
- mts->attendees_title_bar_vbox,
- 0, 1, 0, 1, GTK_EXPAND | GTK_FILL, GTK_FILL, 2, 0);
- gtk_widget_show (mts->attendees_title_bar_vbox);
-
- mts->attendees_title_bar = gtk_drawing_area_new ();
- gtk_box_pack_end (GTK_BOX (mts->attendees_title_bar_vbox),
- mts->attendees_title_bar, FALSE, FALSE, 0);
- gtk_widget_show (mts->attendees_title_bar);
- gtk_signal_connect (GTK_OBJECT (mts->attendees_title_bar),
- "expose_event",
- GTK_SIGNAL_FUNC (e_meeting_time_selector_expose_title_bar), mts);
-
- mts->attendees_list = gnome_canvas_new ();
- /* Add some horizontal padding for the shadow around the display. */
- gtk_table_attach (GTK_TABLE (mts), mts->attendees_list,
- 0, 1, 1, 2,
- GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 2, 0);
- gtk_widget_show (mts->attendees_list);
- gtk_signal_connect (GTK_OBJECT (mts->attendees_list), "realize",
- GTK_SIGNAL_FUNC (e_meeting_time_selector_on_canvas_realized), mts);
- gtk_signal_connect (GTK_OBJECT (mts->attendees_list), "size_allocate",
- GTK_SIGNAL_FUNC (e_meeting_time_selector_on_attendees_list_size_allocate), mts);
-
- /* Create the item in the list canvas. */
- gnome_canvas_item_new (GNOME_CANVAS_GROUP (GNOME_CANVAS (mts->attendees_list)->root),
- e_meeting_time_selector_list_item_get_type (),
- "EMeetingTimeSelectorListItem::meeting_time_selector", mts,
- NULL);
-
- mts->display_top = gnome_canvas_new ();
- gnome_canvas_set_scroll_region (GNOME_CANVAS (mts->display_top),
- 0, 0,
- mts->day_width * E_MEETING_TIME_SELECTOR_DAYS_SHOWN,
- mts->row_height * 3);
- /* Add some horizontal padding for the shadow around the display. */
- gtk_table_attach (GTK_TABLE (mts), mts->display_top,
- 1, 4, 0, 1, GTK_EXPAND | GTK_FILL, 0, 2, 0);
- gtk_widget_show (mts->display_top);
- gtk_signal_connect (GTK_OBJECT (mts->display_top), "realize",
- GTK_SIGNAL_FUNC (e_meeting_time_selector_on_canvas_realized), mts);
-
- mts->display_main = gnome_canvas_new ();
- e_meeting_time_selector_update_main_canvas_scroll_region (mts);
- /* Add some horizontal padding for the shadow around the display. */
- gtk_table_attach (GTK_TABLE (mts), mts->display_main,
- 1, 4, 1, 2,
- GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 2, 0);
- gtk_widget_show (mts->display_main);
- gtk_signal_connect (GTK_OBJECT (mts->display_main), "realize",
- GTK_SIGNAL_FUNC (e_meeting_time_selector_on_canvas_realized), mts);
- gtk_signal_connect (GTK_OBJECT (mts->display_main), "size_allocate",
- GTK_SIGNAL_FUNC (e_meeting_time_selector_on_canvas_size_allocate), mts);
-
- mts->hscrollbar = gtk_hscrollbar_new (GTK_LAYOUT (mts->display_main)->hadjustment);
- gtk_table_attach (GTK_TABLE (mts), mts->hscrollbar,
- 1, 4, 2, 3, GTK_EXPAND | GTK_FILL, 0, 0, 0);
- gtk_widget_show (mts->hscrollbar);
-
- mts->vscrollbar = gtk_vscrollbar_new (GTK_LAYOUT (mts->display_main)->vadjustment);
- gtk_table_attach (GTK_TABLE (mts), mts->vscrollbar,
- 4, 5, 1, 2, 0, GTK_EXPAND | GTK_FILL, 0, 0);
- gtk_widget_show (mts->vscrollbar);
-
- /* Create the item in the top canvas. */
- gnome_canvas_item_new (GNOME_CANVAS_GROUP (GNOME_CANVAS (mts->display_top)->root),
- e_meeting_time_selector_item_get_type (),
- "EMeetingTimeSelectorItem::meeting_time_selector", mts,
- NULL);
-
- /* Create the item in the main canvas. */
- gnome_canvas_item_new (GNOME_CANVAS_GROUP (GNOME_CANVAS (mts->display_main)->root),
- e_meeting_time_selector_item_get_type (),
- "EMeetingTimeSelectorItem::meeting_time_selector", mts,
- NULL);
-
- /* Create the hbox containing the color key. */
- hbox = gtk_hbox_new (FALSE, 2);
- gtk_table_attach (GTK_TABLE (mts), hbox,
- 1, 4, 3, 4, GTK_FILL, 0, 0, 8);
- gtk_widget_show (hbox);
-
- e_meeting_time_selector_add_key_color (mts, hbox, _("Tentative"), &mts->busy_colors[E_MEETING_TIME_SELECTOR_BUSY_TENTATIVE]);
- e_meeting_time_selector_add_key_color (mts, hbox, _("Busy"), &mts->busy_colors[E_MEETING_TIME_SELECTOR_BUSY_BUSY]);
- e_meeting_time_selector_add_key_color (mts, hbox, _("Out of Office"), &mts->busy_colors[E_MEETING_TIME_SELECTOR_BUSY_OUT_OF_OFFICE]);
- e_meeting_time_selector_add_key_color (mts, hbox, _("No Information"),
- NULL);
-
- separator = gtk_hseparator_new ();
- gtk_table_attach (GTK_TABLE (mts), separator,
- 0, 5, 4, 5, GTK_FILL, 0, 0, 0);
- gtk_widget_show (separator);
-
- /* Create the Invite Others & Options buttons on the left. */
- hbox = gtk_hbox_new (FALSE, 4);
- gtk_table_attach (GTK_TABLE (mts), hbox,
- 0, 1, 3, 4, GTK_FILL, 0, 0, 0);
- gtk_widget_show (hbox);
-
- button = gtk_button_new_with_label ("");
- accel_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (button)->child),
- _("_Invite Others..."));
- gtk_box_pack_start (GTK_BOX (hbox), button, TRUE, TRUE, 0);
- gtk_widget_show (button);
- gtk_widget_add_accelerator (button, "clicked", mts->accel_group,
- accel_key, GDK_MOD1_MASK, 0);
- gtk_signal_connect (GTK_OBJECT (button), "clicked",
- GTK_SIGNAL_FUNC (e_meeting_time_selector_on_invite_others_button_clicked), mts);
-
- mts->options_button = gtk_button_new ();
- gtk_box_pack_start (GTK_BOX (hbox), mts->options_button, TRUE, TRUE, 0);
- gtk_widget_show (mts->options_button);
-
- gtk_signal_connect (GTK_OBJECT (mts->options_button), "clicked",
- GTK_SIGNAL_FUNC (e_meeting_time_selector_on_options_button_clicked), mts);
-
- child_hbox = gtk_hbox_new (FALSE, 2);
- gtk_container_add (GTK_CONTAINER (mts->options_button), child_hbox);
- gtk_widget_show (child_hbox);
-
- label = gtk_label_new ("");
- accel_key = gtk_label_parse_uline (GTK_LABEL (label), _("_Options"));
- gtk_box_pack_start (GTK_BOX (child_hbox), label, TRUE, TRUE, 0);
- gtk_widget_show (label);
- gtk_widget_add_accelerator (mts->options_button, "clicked", mts->accel_group,
- accel_key, GDK_MOD1_MASK, 0);
-
- arrow = gtk_arrow_new (GTK_ARROW_DOWN, GTK_SHADOW_OUT);
- gtk_box_pack_start (GTK_BOX (child_hbox), arrow, FALSE, FALSE, 2);
- gtk_widget_show (arrow);
-
- /* Create the Options menu. */
- mts->options_menu = gtk_menu_new ();
- gtk_menu_attach_to_widget (GTK_MENU (mts->options_menu), mts->options_button,
- e_meeting_time_selector_options_menu_detacher);
- menu_accel_group = gtk_menu_ensure_uline_accel_group (GTK_MENU (mts->options_menu));
-
- menuitem = gtk_check_menu_item_new_with_label ("");
- accel_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (menuitem)->child), _("Show _Only Working Hours"));
- gtk_menu_append (GTK_MENU (mts->options_menu), menuitem);
- gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (menuitem),
- mts->working_hours_only);
- gtk_widget_add_accelerator (menuitem, "activate", menu_accel_group,
- accel_key, 0, 0);
- gtk_widget_add_accelerator (menuitem, "activate", menu_accel_group,
- accel_key, GDK_MOD1_MASK, 0);
- gtk_signal_connect (GTK_OBJECT (menuitem), "toggled",
- GTK_SIGNAL_FUNC (e_meeting_time_selector_on_working_hours_toggled), mts);
- gtk_widget_show (menuitem);
-
- menuitem = gtk_check_menu_item_new_with_label ("");
- accel_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (menuitem)->child), _("Show _Zoomed Out"));
- gtk_menu_append (GTK_MENU (mts->options_menu), menuitem);
- gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (menuitem),
- mts->zoomed_out);
- gtk_widget_add_accelerator (menuitem, "activate", menu_accel_group,
- accel_key, 0, 0);
- gtk_widget_add_accelerator (menuitem, "activate", menu_accel_group,
- accel_key, GDK_MOD1_MASK, 0);
- gtk_signal_connect (GTK_OBJECT (menuitem), "toggled",
- GTK_SIGNAL_FUNC (e_meeting_time_selector_on_zoomed_out_toggled), mts);
- gtk_widget_show (menuitem);
-
- menuitem = gtk_menu_item_new ();
- gtk_menu_append (GTK_MENU (mts->options_menu), menuitem);
- gtk_widget_set_sensitive (menuitem, FALSE);
- gtk_widget_show (menuitem);
-
- menuitem = gtk_menu_item_new_with_label ("");
- accel_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (menuitem)->child), _("_Update Free/Busy"));
- gtk_menu_append (GTK_MENU (mts->options_menu), menuitem);
- gtk_widget_add_accelerator (menuitem, "activate", menu_accel_group,
- accel_key, 0, 0);
- gtk_widget_add_accelerator (menuitem, "activate", menu_accel_group,
- accel_key, GDK_MOD1_MASK, 0);
- gtk_signal_connect (GTK_OBJECT (menuitem), "activate",
- GTK_SIGNAL_FUNC (e_meeting_time_selector_on_update_free_busy), mts);
- gtk_widget_show (menuitem);
-
- /* Create the 3 AutoPick buttons on the left. */
- hbox = gtk_hbox_new (FALSE, 0);
- gtk_table_attach (GTK_TABLE (mts), hbox,
- 0, 1, 5, 6, GTK_FILL, 0, 0, 0);
- gtk_widget_show (hbox);
-
- button = gtk_button_new_with_label ("");
- accel_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (button)->child),
- _("_<<"));
- gtk_widget_add_accelerator (button, "clicked", mts->accel_group,
- accel_key, GDK_MOD1_MASK | GDK_SHIFT_MASK, 0);
- gtk_box_pack_start (GTK_BOX (hbox), button, TRUE, TRUE, 0);
- gtk_widget_show (button);
- gtk_signal_connect (GTK_OBJECT (button), "clicked",
- GTK_SIGNAL_FUNC (e_meeting_time_selector_on_prev_button_clicked), mts);
-
- mts->autopick_button = gtk_button_new ();
- gtk_box_pack_start (GTK_BOX (hbox), mts->autopick_button, TRUE, TRUE, 0);
- gtk_widget_show (mts->autopick_button);
-
- child_hbox = gtk_hbox_new (FALSE, 2);
- gtk_container_add (GTK_CONTAINER (mts->autopick_button), child_hbox);
- gtk_widget_show (child_hbox);
-
- label = gtk_label_new ("");
- accel_key = gtk_label_parse_uline (GTK_LABEL (label), _("_Autopick"));
- gtk_box_pack_start (GTK_BOX (child_hbox), label, TRUE, TRUE, 0);
- gtk_widget_show (label);
- gtk_widget_add_accelerator (mts->autopick_button, "clicked", mts->accel_group,
- accel_key, GDK_MOD1_MASK, 0);
- gtk_signal_connect (GTK_OBJECT (mts->autopick_button), "clicked",
- GTK_SIGNAL_FUNC (e_meeting_time_selector_on_autopick_button_clicked), mts);
-
- arrow = gtk_arrow_new (GTK_ARROW_DOWN, GTK_SHADOW_OUT);
- gtk_box_pack_start (GTK_BOX (child_hbox), arrow, FALSE, FALSE, 2);
- gtk_widget_show (arrow);
-
- button = gtk_button_new_with_label ("");
- accel_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (button)->child),
- _(">_>"));
- gtk_widget_add_accelerator (button, "clicked", mts->accel_group,
- accel_key, GDK_MOD1_MASK | GDK_SHIFT_MASK, 0);
- gtk_box_pack_start (GTK_BOX (hbox), button, TRUE, TRUE, 0);
- gtk_widget_show (button);
- gtk_signal_connect (GTK_OBJECT (button), "clicked",
- GTK_SIGNAL_FUNC (e_meeting_time_selector_on_next_button_clicked), mts);
-
- /* Create the Autopick menu. */
- mts->autopick_menu = gtk_menu_new ();
- gtk_menu_attach_to_widget (GTK_MENU (mts->autopick_menu), mts->autopick_button,
- e_meeting_time_selector_autopick_menu_detacher);
- menu_accel_group = gtk_menu_ensure_uline_accel_group (GTK_MENU (mts->autopick_menu));
-
- menuitem = gtk_radio_menu_item_new_with_label (NULL, "");
- mts->autopick_all_item = menuitem;
- group = gtk_radio_menu_item_group (GTK_RADIO_MENU_ITEM (menuitem));
- accel_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (menuitem)->child), _("_All People and Resources"));
- gtk_menu_append (GTK_MENU (mts->autopick_menu), menuitem);
- gtk_widget_add_accelerator (menuitem, "activate", menu_accel_group,
- accel_key, 0, 0);
- gtk_widget_add_accelerator (menuitem, "activate", menu_accel_group,
- accel_key, GDK_MOD1_MASK, 0);
- gtk_signal_connect (GTK_OBJECT (menuitem), "toggled",
- GTK_SIGNAL_FUNC (e_meeting_time_selector_on_autopick_option_toggled), mts);
- gtk_widget_show (menuitem);
-
- menuitem = gtk_radio_menu_item_new_with_label (group, "");
- mts->autopick_all_people_one_resource_item = menuitem;
- group = gtk_radio_menu_item_group (GTK_RADIO_MENU_ITEM (menuitem));
- accel_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (menuitem)->child), _("All _People and One Resource"));
- gtk_menu_append (GTK_MENU (mts->autopick_menu), menuitem);
- gtk_widget_add_accelerator (menuitem, "activate", menu_accel_group,
- accel_key, 0, 0);
- gtk_widget_add_accelerator (menuitem, "activate", menu_accel_group,
- accel_key, GDK_MOD1_MASK, 0);
- gtk_signal_connect (GTK_OBJECT (menuitem), "toggled",
- GTK_SIGNAL_FUNC (e_meeting_time_selector_on_autopick_option_toggled), mts);
- gtk_widget_show (menuitem);
-
- menuitem = gtk_radio_menu_item_new_with_label (group, "");
- mts->autopick_required_people_item = menuitem;
- group = gtk_radio_menu_item_group (GTK_RADIO_MENU_ITEM (menuitem));
- accel_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (menuitem)->child), _("_Required People"));
- gtk_menu_append (GTK_MENU (mts->autopick_menu), menuitem);
- gtk_widget_add_accelerator (menuitem, "activate", menu_accel_group,
- accel_key, 0, 0);
- gtk_widget_add_accelerator (menuitem, "activate", menu_accel_group,
- accel_key, GDK_MOD1_MASK, 0);
- gtk_signal_connect (GTK_OBJECT (menuitem), "activate",
- GTK_SIGNAL_FUNC (e_meeting_time_selector_on_autopick_option_toggled), mts);
- gtk_widget_show (menuitem);
-
- menuitem = gtk_radio_menu_item_new_with_label (group, "");
- mts->autopick_required_people_one_resource_item = menuitem;
- group = gtk_radio_menu_item_group (GTK_RADIO_MENU_ITEM (menuitem));
- accel_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (menuitem)->child), _("Required People and _One Resource"));
- gtk_menu_append (GTK_MENU (mts->autopick_menu), menuitem);
- gtk_widget_add_accelerator (menuitem, "activate", menu_accel_group,
- accel_key, 0, 0);
- gtk_widget_add_accelerator (menuitem, "activate", menu_accel_group,
- accel_key, GDK_MOD1_MASK, 0);
- gtk_signal_connect (GTK_OBJECT (menuitem), "activate",
- GTK_SIGNAL_FUNC (e_meeting_time_selector_on_autopick_option_toggled), mts);
- gtk_widget_show (menuitem);
-
- /* Create the date entry fields on the right. */
- alignment = gtk_alignment_new (0.5, 0.5, 0, 0);
- gtk_table_attach (GTK_TABLE (mts), alignment,
- 1, 4, 5, 6, GTK_FILL, 0, 0, 0);
- gtk_widget_show (alignment);
-
- table = gtk_table_new (2, 2, FALSE);
- gtk_table_set_row_spacings (GTK_TABLE (table), 4);
- gtk_container_add (GTK_CONTAINER (alignment), table);
- gtk_widget_show (table);
-
- label = gtk_label_new ("");
- accel_key = gtk_label_parse_uline (GTK_LABEL (label),
- _("Meeting _start time:"));
- gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
- gtk_table_attach (GTK_TABLE (table), label,
- 0, 1, 0, 1, GTK_FILL, 0, 4, 0);
- gtk_widget_show (label);
-
- mts->start_date_edit = gnome_date_edit_new (0, TRUE, TRUE);
- /* I don't like the 'Calendar' label. */
- gtk_widget_hide (GNOME_DATE_EDIT (mts->start_date_edit)->cal_label);
- gtk_table_attach (GTK_TABLE (table), mts->start_date_edit,
- 1, 2, 0, 1, GTK_FILL, 0, 0, 0);
- gtk_widget_show (mts->start_date_edit);
- gtk_signal_connect (GTK_OBJECT (mts->start_date_edit), "date_changed",
- GTK_SIGNAL_FUNC (e_meeting_time_selector_on_start_time_changed), mts);
- gtk_signal_connect (GTK_OBJECT (mts->start_date_edit), "time_changed",
- GTK_SIGNAL_FUNC (e_meeting_time_selector_on_start_time_changed), mts);
- gtk_signal_connect (GTK_OBJECT (GNOME_DATE_EDIT (mts->start_date_edit)->date_entry), "activate", GTK_SIGNAL_FUNC (e_meeting_time_selector_on_start_time_changed), mts);
- gtk_signal_connect (GTK_OBJECT (GNOME_DATE_EDIT (mts->start_date_edit)->time_entry), "activate", GTK_SIGNAL_FUNC (e_meeting_time_selector_on_start_time_changed), mts);
- gtk_widget_add_accelerator (GNOME_DATE_EDIT (mts->start_date_edit)->date_entry,
- "grab_focus", mts->accel_group,
- accel_key, GDK_MOD1_MASK, 0);
-
- label = gtk_label_new ("");
- accel_key = gtk_label_parse_uline (GTK_LABEL (label),
- _("Meeting _end time:"));
- gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
- gtk_table_attach (GTK_TABLE (table), label,
- 0, 1, 1, 2, GTK_FILL, 0, 4, 0);
- gtk_widget_show (label);
-
- mts->end_date_edit = gnome_date_edit_new (0, TRUE, TRUE);
- gtk_widget_hide (GNOME_DATE_EDIT (mts->end_date_edit)->cal_label);
- gtk_table_attach (GTK_TABLE (table), mts->end_date_edit,
- 1, 2, 1, 2, GTK_FILL, 0, 0, 0);
- gtk_widget_show (mts->end_date_edit);
- gtk_signal_connect (GTK_OBJECT (mts->end_date_edit), "date_changed",
- GTK_SIGNAL_FUNC (e_meeting_time_selector_on_end_time_changed), mts);
- gtk_signal_connect (GTK_OBJECT (mts->end_date_edit), "time_changed",
- GTK_SIGNAL_FUNC (e_meeting_time_selector_on_end_time_changed), mts);
- gtk_signal_connect (GTK_OBJECT (GNOME_DATE_EDIT (mts->end_date_edit)->date_entry), "activate", GTK_SIGNAL_FUNC (e_meeting_time_selector_on_end_time_changed), mts);
- gtk_signal_connect (GTK_OBJECT (GNOME_DATE_EDIT (mts->end_date_edit)->time_entry), "activate", GTK_SIGNAL_FUNC (e_meeting_time_selector_on_end_time_changed), mts);
- gtk_widget_add_accelerator (GNOME_DATE_EDIT (mts->end_date_edit)->date_entry,
- "grab_focus", mts->accel_group,
- accel_key, GDK_MOD1_MASK, 0);
-
- gtk_table_set_col_spacing (GTK_TABLE (mts), 0, 4);
- gtk_table_set_row_spacing (GTK_TABLE (mts), 4, 12);
-
- /* Allocate the colors. */
- visual = gtk_widget_get_visual (GTK_WIDGET (mts));
- colormap = gtk_widget_get_colormap (GTK_WIDGET (mts));
- mts->color_context = gdk_color_context_new (visual, colormap);
- e_meeting_time_selector_alloc_named_color (mts, "gray75", &mts->bg_color);
- e_meeting_time_selector_alloc_named_color (mts, "gray50", &mts->all_attendees_bg_color);
- gdk_color_black (colormap, &mts->grid_color);
- gdk_color_white (colormap, &mts->grid_shadow_color);
- e_meeting_time_selector_alloc_named_color (mts, "gray50", &mts->grid_unused_color);
- gdk_color_white (colormap, &mts->meeting_time_bg_color);
- gdk_color_white (colormap, &mts->stipple_bg_color);
- gdk_color_white (colormap, &mts->attendee_list_bg_color);
-
- e_meeting_time_selector_alloc_named_color (mts, "LightSkyBlue2", &mts->busy_colors[E_MEETING_TIME_SELECTOR_BUSY_TENTATIVE]);
- e_meeting_time_selector_alloc_named_color (mts, "blue", &mts->busy_colors[E_MEETING_TIME_SELECTOR_BUSY_BUSY]);
- e_meeting_time_selector_alloc_named_color (mts, "HotPink3", &mts->busy_colors[E_MEETING_TIME_SELECTOR_BUSY_OUT_OF_OFFICE]);
-
- /* Create the stipple, for attendees with no data. */
- mts->stipple = gdk_bitmap_create_from_data (NULL, (gchar*)stipple_bits,
- 8, 8);
-
- /* Connect handlers to the adjustments in the main canvas, so we can
- scroll the other 2 canvases. */
- gtk_signal_connect (GTK_OBJECT (GTK_LAYOUT (mts->display_main)->hadjustment), "value_changed", GTK_SIGNAL_FUNC (e_meeting_time_selector_hadjustment_changed), mts);
- gtk_signal_connect (GTK_OBJECT (GTK_LAYOUT (mts->display_main)->vadjustment), "value_changed", GTK_SIGNAL_FUNC (e_meeting_time_selector_vadjustment_changed), mts);
-
- e_meeting_time_selector_recalc_grid (mts);
- e_meeting_time_selector_ensure_meeting_time_shown (mts);
- e_meeting_time_selector_update_start_date_edit (mts);
- e_meeting_time_selector_update_end_date_edit (mts);
- e_meeting_time_selector_update_date_popup_menus (mts);
-}
-
-
-/* This adds a color to the color key beneath the main display. If color is
- NULL, it displays the No Info stipple instead. */
-static void
-e_meeting_time_selector_add_key_color (EMeetingTimeSelector * mts,
- GtkWidget *hbox,
- gchar *label_text, GdkColor *color)
-{
- GtkWidget *child_hbox, *darea, *label;
-
- child_hbox = gtk_hbox_new (FALSE, 4);
- gtk_box_pack_start (GTK_BOX (hbox), child_hbox, TRUE, TRUE, 0);
- gtk_widget_show (child_hbox);
-
- darea = gtk_drawing_area_new ();
- gtk_box_pack_start (GTK_BOX (child_hbox), darea, FALSE, FALSE, 0);
- gtk_object_set_user_data (GTK_OBJECT (darea), mts);
- gtk_widget_set_usize (darea, 14, 14);
- gtk_widget_show (darea);
-
- label = gtk_label_new (label_text);
- gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
- gtk_box_pack_start (GTK_BOX (child_hbox), label, TRUE, TRUE, 0);
- gtk_widget_show (label);
-
- gtk_signal_connect (GTK_OBJECT (darea), "expose_event",
- GTK_SIGNAL_FUNC (e_meeting_time_selector_expose_key_color),
- color);
-}
-
-
-static gint
-e_meeting_time_selector_expose_title_bar (GtkWidget *widget,
- GdkEventExpose *event,
- gpointer data)
-{
- EMeetingTimeSelector * mts;
- GdkFont *font;
-
- mts = E_MEETING_TIME_SELECTOR (data);
-
- gtk_draw_shadow (widget->style, widget->window, GTK_STATE_NORMAL,
- GTK_SHADOW_OUT, 0, 0,
- E_MEETING_TIME_SELECTOR_ICON_COLUMN_WIDTH + 1,
- widget->allocation.height);
- gtk_draw_shadow (widget->style, widget->window, GTK_STATE_NORMAL,
- GTK_SHADOW_OUT,
- E_MEETING_TIME_SELECTOR_ICON_COLUMN_WIDTH + 1, 0,
- widget->allocation.width - E_MEETING_TIME_SELECTOR_ICON_COLUMN_WIDTH - 1,
- widget->allocation.height);
-
- font = widget->style->font;
- gdk_draw_string (widget->window, font,
- widget->style->fg_gc[GTK_STATE_NORMAL],
- E_MEETING_TIME_SELECTOR_ICON_COLUMN_WIDTH + 4,
- 4 + font->ascent, _("All Attendees"));
-
- return FALSE;
-}
-
-
-static gint
-e_meeting_time_selector_expose_key_color (GtkWidget *darea,
- GdkEventExpose *event,
- GdkColor *color)
-{
- EMeetingTimeSelector * mts;
- GdkGC *gc;
- gint width, height;
-
- mts = gtk_object_get_user_data (GTK_OBJECT (darea));
- gc = mts->color_key_gc;
- width = darea->allocation.width;
- height = darea->allocation.height;
-
- gtk_draw_shadow (darea->style, darea->window, GTK_STATE_NORMAL,
- GTK_SHADOW_IN, 0, 0, width, height);
-
- if (color) {
- gdk_gc_set_foreground (gc, color);
- gdk_draw_rectangle (darea->window, gc, TRUE, 1, 1,
- width - 2, height - 2);
- } else {
- gdk_gc_set_foreground (gc, &mts->grid_color);
- gdk_gc_set_background (gc, &mts->stipple_bg_color);
- gdk_gc_set_stipple (gc, mts->stipple);
- gdk_gc_set_fill (gc, GDK_OPAQUE_STIPPLED);
- gdk_draw_rectangle (darea->window, gc, TRUE, 1, 1,
- width - 2, height - 2);
- gdk_gc_set_fill (gc, GDK_SOLID);
- }
-
- return TRUE;
-}
-
-
-static void
-e_meeting_time_selector_alloc_named_color (EMeetingTimeSelector * mts,
- const char *name, GdkColor *c)
-{
- int failed;
-
- g_return_if_fail (name != NULL);
- g_return_if_fail (c != NULL);
-
- gdk_color_parse (name, c);
- c->pixel = 0;
- c->pixel = gdk_color_context_get_pixel (mts->color_context,
- c->red, c->green, c->blue,
- &failed);
- if (failed)
- g_warning ("Failed to allocate color: %s\n", name);
-}
-
-
-static void
-e_meeting_time_selector_options_menu_detacher (GtkWidget *widget,
- GtkMenu *menu)
-{
- EMeetingTimeSelector *mts;
-
- g_return_if_fail (widget != NULL);
- g_return_if_fail (IS_E_MEETING_TIME_SELECTOR (widget));
-
- mts = E_MEETING_TIME_SELECTOR (widget);
- g_return_if_fail (mts->options_menu == (GtkWidget*) menu);
-
- mts->options_menu = NULL;
-}
-
-
-static void
-e_meeting_time_selector_autopick_menu_detacher (GtkWidget *widget,
- GtkMenu *menu)
-{
- EMeetingTimeSelector *mts;
-
- g_return_if_fail (widget != NULL);
- g_return_if_fail (IS_E_MEETING_TIME_SELECTOR (widget));
-
- mts = E_MEETING_TIME_SELECTOR (widget);
- g_return_if_fail (mts->autopick_menu == (GtkWidget*) menu);
-
- mts->autopick_menu = NULL;
-}
-
-
-GtkWidget *
-e_meeting_time_selector_new (void)
-{
- GtkWidget *mts;
-
- mts = GTK_WIDGET (gtk_type_new (e_meeting_time_selector_get_type ()));
-
- return mts;
-}
-
-
-static void
-e_meeting_time_selector_destroy (GtkObject *object)
-{
- EMeetingTimeSelector *mts;
- EMeetingTimeSelectorAttendee *attendee;
- gint row;
-
- mts = E_MEETING_TIME_SELECTOR (object);
-
- e_meeting_time_selector_remove_timeout (mts);
-
- gdk_color_context_free (mts->color_context);
- gdk_bitmap_unref (mts->stipple);
-
- for (row = 0; row < mts->attendees->len; row++) {
- attendee = &g_array_index (mts->attendees,
- EMeetingTimeSelectorAttendee, row);
- g_free (attendee->name);
- g_array_free (attendee->busy_periods, TRUE);
- }
-
- g_array_free (mts->attendees, TRUE);
-
- if (GTK_OBJECT_CLASS (e_meeting_time_selector_parent_class)->destroy)
- (*GTK_OBJECT_CLASS (e_meeting_time_selector_parent_class)->destroy)(object);
-}
-
-
-static void
-e_meeting_time_selector_realize (GtkWidget *widget)
-{
- EMeetingTimeSelector *mts;
-
- if (GTK_WIDGET_CLASS (e_meeting_time_selector_parent_class)->realize)
- (*GTK_WIDGET_CLASS (e_meeting_time_selector_parent_class)->realize)(widget);
-
- mts = E_MEETING_TIME_SELECTOR (widget);
-
- mts->color_key_gc = gdk_gc_new (widget->window);
-}
-
-
-static void
-e_meeting_time_selector_unrealize (GtkWidget *widget)
-{
- EMeetingTimeSelector *mts;
-
- mts = E_MEETING_TIME_SELECTOR (widget);
-
- gdk_gc_unref (mts->color_key_gc);
- mts->color_key_gc = NULL;
-
- if (GTK_WIDGET_CLASS (e_meeting_time_selector_parent_class)->unrealize)
- (*GTK_WIDGET_CLASS (e_meeting_time_selector_parent_class)->unrealize)(widget);
-}
-
-
-static void
-e_meeting_time_selector_style_set (GtkWidget *widget,
- GtkStyle *previous_style)
-{
- EMeetingTimeSelector *mts;
- EMeetingTimeSelectorTime saved_time;
- GdkFont *font;
- gint hour, max_hour_width;
-
- if (GTK_WIDGET_CLASS (e_meeting_time_selector_parent_class)->style_set)
- (*GTK_WIDGET_CLASS (e_meeting_time_selector_parent_class)->style_set)(widget, previous_style);
-
- mts = E_MEETING_TIME_SELECTOR (widget);
- font = widget->style->font;
-
- /* Calculate the widths of the hour strings in the style's font. */
- max_hour_width = 0;
- for (hour = 0; hour < 24; hour++) {
- mts->hour_widths[hour] = gdk_string_width (font, EMeetingTimeSelectorHours[hour]);
- max_hour_width = MAX (max_hour_width, mts->hour_widths[hour]);
- }
-
- /* The row height really depends on the requested height of the
- GtkEntry widgets in the list on the left, so we really need to
- call size_request on them, AFTER their style has been set. */
- /* FIXME: This uses the default style ythickness of 2, though it won't
- be needed when we switch to Miguel's new editable GtkCList widget
- so I won't worry about it. */
- mts->row_height = font->ascent + font->descent
- + E_MEETING_TIME_SELECTOR_ENTRY_INNER_BORDER * 2
- + 2 * 2;
- mts->col_width = max_hour_width + 4;
-
- e_meeting_time_selector_save_position (mts, &saved_time);
- e_meeting_time_selector_recalc_grid (mts);
- e_meeting_time_selector_restore_position (mts, &saved_time);
-
- gtk_widget_set_usize (mts->display_top, -1, mts->row_height * 3);
- gtk_widget_set_usize (mts->attendees_title_bar, -1, mts->row_height);
-
- GTK_LAYOUT (mts->display_main)->hadjustment->step_increment = mts->col_width;
- GTK_LAYOUT (mts->display_main)->vadjustment->step_increment = mts->row_height;
-}
-
-
-/* This draws a shadow around the top display and main display. */
-static gint
-e_meeting_time_selector_expose_event (GtkWidget *widget,
- GdkEventExpose *event)
-{
- EMeetingTimeSelector *mts;
- gint x, y, w, h;
-
- mts = E_MEETING_TIME_SELECTOR (widget);
-
- /* Draw the shadow around the attendees title bar and list. */
- x = mts->attendees_title_bar->allocation.x - 2;
- y = mts->attendees_title_bar->allocation.y - 2;
- w = mts->attendees_title_bar->allocation.width + 4;
- h = mts->attendees_title_bar->allocation.height + mts->attendees_list->allocation.height + 4;
-
- gtk_draw_shadow (widget->style, widget->window, GTK_STATE_NORMAL, GTK_SHADOW_IN, x, y, w, h);
-
- /* Draw the shadow around the graphical displays. */
- x = mts->display_top->allocation.x - 2;
- y = mts->display_top->allocation.y - 2;
- w = mts->display_top->allocation.width + 4;
- h = mts->display_top->allocation.height + mts->display_main->allocation.height + 4;
-
- gtk_draw_shadow (widget->style, widget->window, GTK_STATE_NORMAL, GTK_SHADOW_IN, x, y, w, h);
-
- if (GTK_WIDGET_CLASS (e_meeting_time_selector_parent_class)->expose_event)
- (*GTK_WIDGET_CLASS (e_meeting_time_selector_parent_class)->expose_event)(widget, event);
-
- return FALSE;
-}
-
-
-/* When the main canvas scrolls, we scroll the other canvases. */
-static void
-e_meeting_time_selector_hadjustment_changed (GtkAdjustment *adjustment,
- EMeetingTimeSelector *mts)
-{
- GtkAdjustment *adj;
-
- adj = GTK_LAYOUT (mts->display_top)->hadjustment;
- if (adj->value != adjustment->value) {
- adj->value = adjustment->value;
- gtk_signal_emit_by_name (GTK_OBJECT (adj), "value_changed");
- }
-}
-
-
-static void
-e_meeting_time_selector_vadjustment_changed (GtkAdjustment *adjustment,
- EMeetingTimeSelector *mts)
-{
- GtkAdjustment *adj;
-
- adj = GTK_LAYOUT (mts->attendees_list)->vadjustment;
- if (adj->value != adjustment->value) {
- adj->value = adjustment->value;
- gtk_signal_emit_by_name (GTK_OBJECT (adj), "value_changed");
- }
-}
-
-
-void
-e_meeting_time_selector_get_meeting_time (EMeetingTimeSelector *mts,
- gint *start_year,
- gint *start_month,
- gint *start_day,
- gint *start_hour,
- gint *start_minute,
- gint *end_year,
- gint *end_month,
- gint *end_day,
- gint *end_hour,
- gint *end_minute)
-{
- *start_year = g_date_year (&mts->meeting_start_time.date);
- *start_month = g_date_month (&mts->meeting_start_time.date);
- *start_day = g_date_day (&mts->meeting_start_time.date);
- *start_hour = mts->meeting_start_time.hour;
- *start_minute = mts->meeting_start_time.minute;
-
- *end_year = g_date_year (&mts->meeting_end_time.date);
- *end_month = g_date_month (&mts->meeting_end_time.date);
- *end_day = g_date_day (&mts->meeting_end_time.date);
- *end_hour = mts->meeting_end_time.hour;
- *end_minute = mts->meeting_end_time.minute;
-}
-
-
-gboolean
-e_meeting_time_selector_set_meeting_time (EMeetingTimeSelector *mts,
- gint start_year,
- gint start_month,
- gint start_day,
- gint start_hour,
- gint start_minute,
- gint end_year,
- gint end_month,
- gint end_day,
- gint end_hour,
- gint end_minute)
-{
- g_return_val_if_fail (IS_E_MEETING_TIME_SELECTOR (mts), FALSE);
-
- /* Check the dates are valid. */
- if (!g_date_valid_dmy (start_day, start_month, start_year)
- || !g_date_valid_dmy (end_day, end_month, end_year)
- || start_hour < 0 || start_hour > 23
- || end_hour < 0 || end_hour > 23
- || start_minute < 0 || start_minute > 59
- || end_minute < 0 || end_minute > 59)
- return FALSE;
-
- g_date_set_dmy (&mts->meeting_start_time.date, start_day, start_month,
- start_year);
- mts->meeting_start_time.hour = start_hour;
- mts->meeting_start_time.minute = start_minute;
- g_date_set_dmy (&mts->meeting_end_time.date, end_day, end_month,
- end_year);
- mts->meeting_end_time.hour = end_hour;
- mts->meeting_end_time.minute = end_minute;
-
- mts->meeting_positions_valid = FALSE;
-
- gtk_widget_queue_draw (mts->display_top);
- gtk_widget_queue_draw (mts->display_main);
-
- /* Set the times in the GnomeDateEdit widgets. */
- e_meeting_time_selector_update_start_date_edit (mts);
- e_meeting_time_selector_update_end_date_edit (mts);
-
- return TRUE;
-}
-
-
-void
-e_meeting_time_selector_set_working_hours_only (EMeetingTimeSelector *mts,
- gboolean working_hours_only)
-{
- EMeetingTimeSelectorTime saved_time;
-
- g_return_if_fail (IS_E_MEETING_TIME_SELECTOR (mts));
-
- if (mts->working_hours_only == working_hours_only)
- return;
-
- mts->working_hours_only = working_hours_only;
-
- e_meeting_time_selector_save_position (mts, &saved_time);
- e_meeting_time_selector_recalc_grid (mts);
- e_meeting_time_selector_restore_position (mts, &saved_time);
-
- gtk_widget_queue_draw (mts->display_top);
- gtk_widget_queue_draw (mts->display_main);
- e_meeting_time_selector_update_date_popup_menus (mts);
-}
-
-
-void
-e_meeting_time_selector_set_working_hours (EMeetingTimeSelector *mts,
- gint day_start_hour,
- gint day_start_minute,
- gint day_end_hour,
- gint day_end_minute)
-{
- EMeetingTimeSelectorTime saved_time;
-
- g_return_if_fail (IS_E_MEETING_TIME_SELECTOR (mts));
-
- if (mts->day_start_hour == day_start_hour
- && mts->day_start_minute == day_start_minute
- && mts->day_end_hour == day_end_hour
- && mts->day_end_minute == day_end_minute)
- return;
-
- mts->day_start_hour = day_start_hour;
- mts->day_start_minute = day_start_minute;
- mts->day_end_hour = day_end_hour;
- mts->day_end_minute = day_end_minute;
-
- e_meeting_time_selector_save_position (mts, &saved_time);
- e_meeting_time_selector_recalc_grid (mts);
- e_meeting_time_selector_restore_position (mts, &saved_time);
-
- gtk_widget_queue_draw (mts->display_top);
- gtk_widget_queue_draw (mts->display_main);
- e_meeting_time_selector_update_date_popup_menus (mts);
-}
-
-
-void
-e_meeting_time_selector_set_zoomed_out (EMeetingTimeSelector *mts,
- gboolean zoomed_out)
-{
- EMeetingTimeSelectorTime saved_time;
-
- g_return_if_fail (IS_E_MEETING_TIME_SELECTOR (mts));
-
- if (mts->zoomed_out == zoomed_out)
- return;
-
- mts->zoomed_out = zoomed_out;
-
- e_meeting_time_selector_save_position (mts, &saved_time);
- e_meeting_time_selector_recalc_grid (mts);
- e_meeting_time_selector_restore_position (mts, &saved_time);
-
- gtk_widget_queue_draw (mts->display_top);
- gtk_widget_queue_draw (mts->display_main);
-}
-
-
-EMeetingTimeSelectorAutopickOption
-e_meeting_time_selector_get_autopick_option (EMeetingTimeSelector *mts)
-{
- if (GTK_CHECK_MENU_ITEM (mts->autopick_all_item)->active)
- return E_MEETING_TIME_SELECTOR_ALL_PEOPLE_AND_RESOURCES;
- if (GTK_CHECK_MENU_ITEM (mts->autopick_all_people_one_resource_item)->active)
- return E_MEETING_TIME_SELECTOR_ALL_PEOPLE_AND_ONE_RESOURCE;
- if (GTK_CHECK_MENU_ITEM (mts->autopick_required_people_item)->active)
- return E_MEETING_TIME_SELECTOR_REQUIRED_PEOPLE;
- return E_MEETING_TIME_SELECTOR_REQUIRED_PEOPLE_AND_ONE_RESOURCE;
-}
-
-
-void
-e_meeting_time_selector_set_autopick_option (EMeetingTimeSelector *mts,
- EMeetingTimeSelectorAutopickOption autopick_option)
-{
- g_return_if_fail (IS_E_MEETING_TIME_SELECTOR (mts));
-
- switch (autopick_option) {
- case E_MEETING_TIME_SELECTOR_ALL_PEOPLE_AND_RESOURCES:
- gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (mts->autopick_all_item), TRUE);
- break;
- case E_MEETING_TIME_SELECTOR_ALL_PEOPLE_AND_ONE_RESOURCE:
- gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (mts->autopick_all_people_one_resource_item), TRUE);
- break;
- case E_MEETING_TIME_SELECTOR_REQUIRED_PEOPLE:
- gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (mts->autopick_required_people_item), TRUE);
- break;
- case E_MEETING_TIME_SELECTOR_REQUIRED_PEOPLE_AND_ONE_RESOURCE:
- gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (mts->autopick_required_people_one_resource_item), TRUE);
- break;
- }
-}
-
-
-/* Adds an attendee to the list, returning the row. The data is meant for
- something like an address book id, though if the user edits the name this
- will become invalid. We'll probably have to handle address book lookup
- ourself. */
-gint
-e_meeting_time_selector_attendee_add (EMeetingTimeSelector *mts,
- gchar *attendee_name,
- gpointer data)
-{
- EMeetingTimeSelectorAttendee attendee;
- GtkWidget *entry;
- gint list_width, item_width;
-
- g_return_val_if_fail (IS_E_MEETING_TIME_SELECTOR (mts), -1);
- g_return_val_if_fail (attendee_name != NULL, -1);
-
- attendee.name = g_strdup (attendee_name);
- attendee.type = E_MEETING_TIME_SELECTOR_REQUIRED_PERSON;
- attendee.has_calendar_info = FALSE;
- attendee.send_meeting_to = TRUE;
- attendee.busy_periods = g_array_new (FALSE, FALSE,
- sizeof (EMeetingTimeSelectorPeriod));
- attendee.busy_periods_sorted = TRUE;
- attendee.longest_period_in_days = 0;
- attendee.data = data;
-
- /* Add to the list on the left. */
- entry = gtk_entry_new ();
- gtk_entry_set_text (GTK_ENTRY (entry), attendee_name);
- gtk_widget_show (entry);
- list_width = GTK_WIDGET (mts->attendees_list)->allocation.width;
- item_width = MAX (1, list_width - E_MEETING_TIME_SELECTOR_ICON_COLUMN_WIDTH);
- attendee.text_item = gnome_canvas_item_new (GNOME_CANVAS_GROUP (GNOME_CANVAS (mts->attendees_list)->root),
- gnome_canvas_widget_get_type (),
- "GnomeCanvasWidget::widget", entry,
- "GnomeCanvasWidget::size_pixels", TRUE,
- "GnomeCanvasWidget::x", (gdouble) E_MEETING_TIME_SELECTOR_ICON_COLUMN_WIDTH,
- "GnomeCanvasWidget::y", (gdouble) (mts->attendees->len * mts->row_height),
- "GnomeCanvasWidget::width", (gdouble) item_width,
- "GnomeCanvasWidget::height", (gdouble) mts->row_height,
- NULL);
- gnome_canvas_item_hide (attendee.text_item);
-
- g_array_append_val (mts->attendees, attendee);
-
- /* Update the scroll region. */
- e_meeting_time_selector_update_attendees_list_scroll_region (mts);
- e_meeting_time_selector_update_main_canvas_scroll_region (mts);
-
- /* Redraw the canvases. */
- gtk_widget_queue_draw (mts->display_top);
- gtk_widget_queue_draw (mts->display_main);
-
-
- return mts->attendees->len - 1;
-}
-
-
-gint
-e_meeting_time_selector_attendee_find_by_name (EMeetingTimeSelector *mts,
- gchar *attendee_name,
- gint start_row)
-{
- EMeetingTimeSelectorAttendee *attendee;
- gint row;
-
- g_return_val_if_fail (IS_E_MEETING_TIME_SELECTOR (mts), -1);
- g_return_val_if_fail (start_row >= 0, -1);
- g_return_val_if_fail (start_row < mts->attendees->len, -1);
-
- for (row = start_row; row < mts->attendees->len; row++) {
- attendee = &g_array_index (mts->attendees,
- EMeetingTimeSelectorAttendee, row);
- if (!strcmp (attendee->name, attendee_name))
- return row;
- }
-
- return -1;
-}
-
-
-gint
-e_meeting_time_selector_attendee_find_by_data (EMeetingTimeSelector *mts,
- gpointer data,
- gint start_row)
-{
- EMeetingTimeSelectorAttendee *attendee;
- gint row;
-
- g_return_val_if_fail (IS_E_MEETING_TIME_SELECTOR (mts), -1);
- g_return_val_if_fail (start_row >= 0, -1);
- g_return_val_if_fail (start_row < mts->attendees->len, -1);
-
- for (row = start_row; row < mts->attendees->len; row++) {
- attendee = &g_array_index (mts->attendees,
- EMeetingTimeSelectorAttendee, row);
- if (attendee->data == data)
- return row;
- }
-
- return -1;
-}
-
-
-void
-e_meeting_time_selector_attendee_remove (EMeetingTimeSelector *mts,
- gint row)
-{
- EMeetingTimeSelectorAttendee *attendee;
-
- g_return_if_fail (IS_E_MEETING_TIME_SELECTOR (mts));
- g_return_if_fail (row >= 0);
- g_return_if_fail (row < mts->attendees->len);
-
- attendee = &g_array_index (mts->attendees,
- EMeetingTimeSelectorAttendee, row);
-
- g_free (attendee->name);
- g_array_free (attendee->busy_periods, TRUE);
-
- /* Destroy the GtkEntry in the list. */
- gtk_object_destroy (GTK_OBJECT (attendee->text_item));
-
- g_array_remove_index (mts->attendees, row);
-
- /* Update the positions of all the other GtkEntry widgets. */
- e_meeting_time_selector_update_attendees_list_positions (mts);
-
- e_meeting_time_selector_update_attendees_list_scroll_region (mts);
- e_meeting_time_selector_update_main_canvas_scroll_region (mts);
- gtk_widget_queue_draw (mts->display_top);
- gtk_widget_queue_draw (mts->display_main);
-}
-
-
-void
-e_meeting_time_selector_attendee_set_type (EMeetingTimeSelector *mts,
- gint row,
- EMeetingTimeSelectorAttendeeType type)
-{
- EMeetingTimeSelectorAttendee *attendee;
-
- g_return_if_fail (IS_E_MEETING_TIME_SELECTOR (mts));
- g_return_if_fail (row >= 0);
- g_return_if_fail (row < mts->attendees->len);
-
- attendee = &g_array_index (mts->attendees,
- EMeetingTimeSelectorAttendee, row);
- attendee->type = type;
-}
-
-
-void
-e_meeting_time_selector_attendee_set_has_calendar_info (EMeetingTimeSelector *mts,
- gint row,
- gboolean has_calendar_info)
-{
- EMeetingTimeSelectorAttendee *attendee;
-
- g_return_if_fail (IS_E_MEETING_TIME_SELECTOR (mts));
- g_return_if_fail (row >= 0);
- g_return_if_fail (row < mts->attendees->len);
-
- attendee = &g_array_index (mts->attendees,
- EMeetingTimeSelectorAttendee, row);
- attendee->has_calendar_info = has_calendar_info;
-}
-
-
-void
-e_meeting_time_selector_attendee_set_send_meeting_to (EMeetingTimeSelector *mts,
- gint row,
- gboolean send_meeting_to)
-{
- EMeetingTimeSelectorAttendee *attendee;
-
- g_return_if_fail (IS_E_MEETING_TIME_SELECTOR (mts));
- g_return_if_fail (row >= 0);
- g_return_if_fail (row < mts->attendees->len);
-
- attendee = &g_array_index (mts->attendees,
- EMeetingTimeSelectorAttendee, row);
- attendee->send_meeting_to = send_meeting_to;
-}
-
-
-/* Clears all busy times for the given attendee. */
-void
-e_meeting_time_selector_attendee_clear_busy_periods (EMeetingTimeSelector *mts,
- gint row)
-{
- EMeetingTimeSelectorAttendee *attendee;
-
- g_return_if_fail (IS_E_MEETING_TIME_SELECTOR (mts));
- g_return_if_fail (row >= 0);
- g_return_if_fail (row < mts->attendees->len);
-
- attendee = &g_array_index (mts->attendees,
- EMeetingTimeSelectorAttendee, row);
-
- g_array_set_size (attendee->busy_periods, 0);
- attendee->busy_periods_sorted = TRUE;
- attendee->longest_period_in_days = 0;
-}
-
-
-/* Adds one busy time for the given attendee. It returns FALSE if the date
- or time is invalid. Months and days count from 1. */
-gboolean
-e_meeting_time_selector_attendee_add_busy_period (EMeetingTimeSelector *mts,
- gint row,
- gint start_year,
- gint start_month,
- gint start_day,
- gint start_hour,
- gint start_minute,
- gint end_year,
- gint end_month,
- gint end_day,
- gint end_hour,
- gint end_minute,
- EMeetingTimeSelectorBusyType busy_type)
-{
- EMeetingTimeSelectorAttendee *attendee;
- EMeetingTimeSelectorPeriod period;
- gint period_in_days;
-
- g_return_val_if_fail (IS_E_MEETING_TIME_SELECTOR (mts), FALSE);
- g_return_val_if_fail (row >= 0, FALSE);
- g_return_val_if_fail (row < mts->attendees->len, FALSE);
- g_return_val_if_fail (busy_type >= 0, FALSE);
- g_return_val_if_fail (busy_type < E_MEETING_TIME_SELECTOR_BUSY_LAST, FALSE);
-
- /* Check the dates are valid. */
- if (!g_date_valid_dmy (start_day, start_month, start_year))
- return FALSE;
- if (!g_date_valid_dmy (end_day, end_month, end_year))
- return FALSE;
- if (start_hour < 0 || start_hour > 23)
- return FALSE;
- if (end_hour < 0 || end_hour > 23)
- return FALSE;
- if (start_minute < 0 || start_minute > 59)
- return FALSE;
- if (end_minute < 0 || end_minute > 59)
- return FALSE;
-
- g_date_clear (&period.start.date, 1);
- g_date_clear (&period.end.date, 1);
- g_date_set_dmy (&period.start.date, start_day, start_month, start_year);
- g_date_set_dmy (&period.end.date, end_day, end_month, end_year);
- period.start.hour = start_hour;
- period.start.minute = start_minute;
- period.end.hour = end_hour;
- period.end.minute = end_minute;
- period.busy_type = busy_type;
-
- /* Check that the start time is before or equal to the end time. */
- if (e_meeting_time_selector_compare_times (&period.start, &period.end) > 0)
- return FALSE;
-
- attendee = &g_array_index (mts->attendees,
- EMeetingTimeSelectorAttendee, row);
- g_array_append_val (attendee->busy_periods, period);
- attendee->has_calendar_info = TRUE;
- attendee->busy_periods_sorted = FALSE;
-
- period_in_days = g_date_julian (&period.end.date) - g_date_julian (&period.start.date) + 1;
- attendee->longest_period_in_days = MAX (attendee->longest_period_in_days, period_in_days);
-
- return TRUE;
-}
-
-
-void
-e_meeting_time_selector_attendee_ensure_periods_sorted (EMeetingTimeSelector *mts,
- EMeetingTimeSelectorAttendee *attendee)
-{
- if (attendee->busy_periods_sorted)
- return;
-
- qsort (attendee->busy_periods->data, attendee->busy_periods->len,
- sizeof (EMeetingTimeSelectorPeriod),
- e_meeting_time_selector_compare_period_starts);
- attendee->busy_periods_sorted = TRUE;
-}
-
-
-/* This compares two time periods, using their end times. */
-static gint
-e_meeting_time_selector_compare_period_starts (const void *arg1,
- const void *arg2)
-{
- EMeetingTimeSelectorPeriod *period1, *period2;
-
- period1 = (EMeetingTimeSelectorPeriod *) arg1;
- period2 = (EMeetingTimeSelectorPeriod *) arg2;
-
- return e_meeting_time_selector_compare_times (&period1->start,
- &period2->start);
-}
-
-
-/* This compares two time periods, using start and end times, mainly to see if
- they overlap at all. If they overlap it returns 0. Or -1 if arg1 < arg2.
- Or 1 if arg1 > arg2. */
-/* Currently unused. */
-#if 0
-static gint
-e_meeting_time_selector_compare_periods (const void *arg1,
- const void *arg2)
-{
- EMeetingTimeSelectorPeriod *period1, *period2;
-
- period1 = (EMeetingTimeSelectorPeriod *) arg1;
- period2 = (EMeetingTimeSelectorPeriod *) arg2;
-
- /* If period 2 starts after period 1 ends, return 1. */
- if (e_meeting_time_selector_compare_times (&period2->start, &period1->end) >= 0)
- return 1;
-
- /* If period 1 starts after period 2 ends, return -1. */
- if (e_meeting_time_selector_compare_times (&period1->start, &period2->end) >= 0)
- return -1;
-
- /* They must overlap so return 0. */
- return 0;
-}
-#endif
-
-
-static gint
-e_meeting_time_selector_compare_times (EMeetingTimeSelectorTime *time1,
- EMeetingTimeSelectorTime *time2)
-{
- gint day_comparison;
-
- day_comparison = g_date_compare (&time1->date,
- &time2->date);
- if (day_comparison != 0)
- return day_comparison;
-
- if (time1->hour < time2->hour)
- return -1;
- if (time1->hour > time2->hour)
- return 1;
-
- if (time1->minute < time2->minute)
- return -1;
- if (time1->minute > time2->minute)
- return 1;
-
- /* The start times are exactly the same. */
- return 0;
-}
-
-
-/*
- * DEBUGGING ROUTINES - functions to output various bits of data.
- */
-
-#ifdef E_MEETING_TIME_SELECTOR_DEBUG
-
-/* Debugging function to dump information on all attendees. */
-void
-e_meeting_time_selector_dump (EMeetingTimeSelector *mts)
-{
- EMeetingTimeSelectorAttendee *attendee;
- EMeetingTimeSelectorPeriod *period;
- gint row, period_num;
- gchar buffer[128];
-
- g_return_if_fail (IS_E_MEETING_TIME_SELECTOR (mts));
-
- g_print ("\n\nAttendee Information:\n");
-
- for (row = 0; row < mts->attendees->len; row++) {
- attendee = &g_array_index (mts->attendees,
- EMeetingTimeSelectorAttendee, row);
- g_print ("Attendee: %s\n", attendee->name);
- g_print (" Longest Busy Period: %i days\n",
- attendee->longest_period_in_days);
-
- e_meeting_time_selector_attendee_ensure_periods_sorted (mts, attendee);
-#if 1
- for (period_num = 0;
- period_num < attendee->busy_periods->len;
- period_num++) {
- period = &g_array_index (attendee->busy_periods,
- EMeetingTimeSelectorPeriod,
- period_num);
-
- g_date_strftime (buffer, 128, "%A, %B %d, %Y",
- &period->start.date);
- g_print (" Start: %s %i:%02i\n", buffer,
- period->start.hour, period->start.minute);
-
- g_date_strftime (buffer, 128, "%A, %B %d, %Y",
- &period->end.date);
- g_print (" End : %s %i:%02i\n", buffer,
- period->end.hour, period->end.minute);
- }
-#endif
- }
-
-}
-
-
-/* This formats a EMeetingTimeSelectorTime in a string and returns it.
- Note that it uses a static buffer. */
-gchar*
-e_meeting_time_selector_dump_time (EMeetingTimeSelectorTime *mtstime)
-{
- static gchar buffer[128];
-
- gchar buffer2[128];
-
- g_date_strftime (buffer, 128, "%A, %B %d, %Y", &mtstime->date);
- sprintf (buffer2, " at %i:%02i", (gint) mtstime->hour,
- (gint) mtstime->minute);
- strcat (buffer, buffer2);
-
- return buffer;
-}
-
-
-/* This formats a GDate in a string and returns it.
- Note that it uses a static buffer. */
-gchar*
-e_meeting_time_selector_dump_date (GDate *date)
-{
- static gchar buffer[128];
-
- g_date_strftime (buffer, 128, "%A, %B %d, %Y", date);
- return buffer;
-}
-
-#endif /* E_MEETING_TIME_SELECTOR_DEBUG */
-
-
-static void
-e_meeting_time_selector_on_invite_others_button_clicked (GtkWidget *button,
- EMeetingTimeSelector *mts)
-{
-
-
-}
-
-
-static void
-e_meeting_time_selector_on_options_button_clicked (GtkWidget *button,
- EMeetingTimeSelector *mts)
-{
- gtk_menu_popup (GTK_MENU (mts->options_menu), NULL, NULL,
- e_meeting_time_selector_options_menu_position_callback,
- mts, 1, GDK_CURRENT_TIME);
-}
-
-
-static void
-e_meeting_time_selector_options_menu_position_callback (GtkMenu *menu,
- gint *x,
- gint *y,
- gpointer user_data)
-{
- EMeetingTimeSelector *mts;
- GtkRequisition menu_requisition;
- gint max_x, max_y;
-
- mts = E_MEETING_TIME_SELECTOR (user_data);
-
- /* Calculate our preferred position. */
- gdk_window_get_origin (mts->options_button->window, x, y);
- *y += mts->options_button->allocation.height;
-
- /* Now make sure we are on the screen. */
- gtk_widget_size_request (mts->options_menu, &menu_requisition);
- max_x = MAX (0, gdk_screen_width () - menu_requisition.width);
- max_y = MAX (0, gdk_screen_height () - menu_requisition.height);
- *x = CLAMP (*x, 0, max_x);
- *y = CLAMP (*y, 0, max_y);
-}
-
-
-static void
-e_meeting_time_selector_on_update_free_busy (GtkWidget *button,
- EMeetingTimeSelector *mts)
-{
-
- /* Make sure the menu pops down, which doesn't happen by default if
- keyboard accelerators are used. */
- if (GTK_WIDGET_VISIBLE (mts->options_menu))
- gtk_menu_popdown (GTK_MENU (mts->options_menu));
-}
-
-
-static void
-e_meeting_time_selector_on_autopick_button_clicked (GtkWidget *button,
- EMeetingTimeSelector *mts)
-{
- gtk_menu_popup (GTK_MENU (mts->autopick_menu), NULL, NULL,
- e_meeting_time_selector_autopick_menu_position_callback,
- mts, 1, GDK_CURRENT_TIME);
-}
-
-
-static void
-e_meeting_time_selector_autopick_menu_position_callback (GtkMenu *menu,
- gint *x,
- gint *y,
- gpointer user_data)
-{
- EMeetingTimeSelector *mts;
- GtkRequisition menu_requisition;
- gint max_x, max_y;
-
- mts = E_MEETING_TIME_SELECTOR (user_data);
-
- /* Calculate our preferred position. */
- gdk_window_get_origin (mts->autopick_button->window, x, y);
- *y += mts->autopick_button->allocation.height;
-
- /* Now make sure we are on the screen. */
- gtk_widget_size_request (mts->autopick_menu, &menu_requisition);
- max_x = MAX (0, gdk_screen_width () - menu_requisition.width);
- max_y = MAX (0, gdk_screen_height () - menu_requisition.height);
- *x = CLAMP (*x, 0, max_x);
- *y = CLAMP (*y, 0, max_y);
-}
-
-
-static void
-e_meeting_time_selector_on_autopick_option_toggled (GtkWidget *button,
- EMeetingTimeSelector *mts)
-{
- /* Make sure the menu pops down, which doesn't happen by default if
- keyboard accelerators are used. */
- if (GTK_WIDGET_VISIBLE (mts->autopick_menu))
- gtk_menu_popdown (GTK_MENU (mts->autopick_menu));
-}
-
-
-static void
-e_meeting_time_selector_on_prev_button_clicked (GtkWidget *button,
- EMeetingTimeSelector *mts)
-{
- e_meeting_time_selector_autopick (mts, FALSE);
-}
-
-
-static void
-e_meeting_time_selector_on_next_button_clicked (GtkWidget *button,
- EMeetingTimeSelector *mts)
-{
- e_meeting_time_selector_autopick (mts, TRUE);
-}
-
-
-/* This tries to find the previous or next meeting time for which all
- attendees will be available. */
-static void
-e_meeting_time_selector_autopick (EMeetingTimeSelector *mts,
- gboolean forward)
-{
- EMeetingTimeSelectorTime start_time, end_time, *resource_free;
- EMeetingTimeSelectorAttendee *attendee;
- EMeetingTimeSelectorPeriod *period;
- EMeetingTimeSelectorAutopickOption autopick_option;
- gint duration_days, duration_hours, duration_minutes, row;
- gboolean meeting_time_ok, skip_optional = FALSE;
- gboolean need_one_resource = FALSE, found_resource;
-
- /* Get the current meeting duration in days + hours + minutes. */
- e_meeting_time_selector_calculate_time_difference (&mts->meeting_start_time, &mts->meeting_end_time, &duration_days, &duration_hours, &duration_minutes);
-
- /* Find the first appropriate start time. */
- start_time = mts->meeting_start_time;
- if (forward)
- e_meeting_time_selector_find_nearest_interval (mts, &start_time, &end_time, duration_days, duration_hours, duration_minutes);
- else
- e_meeting_time_selector_find_nearest_interval_backward (mts, &start_time, &end_time, duration_days, duration_hours, duration_minutes);
-
- /* Determine if we can skip optional people and if we only need one
- resource based on the autopick option. */
- autopick_option = e_meeting_time_selector_get_autopick_option (mts);
- if (autopick_option == E_MEETING_TIME_SELECTOR_REQUIRED_PEOPLE
- || autopick_option == E_MEETING_TIME_SELECTOR_REQUIRED_PEOPLE_AND_ONE_RESOURCE)
- skip_optional = TRUE;
- if (autopick_option == E_MEETING_TIME_SELECTOR_ALL_PEOPLE_AND_ONE_RESOURCE
- || autopick_option == E_MEETING_TIME_SELECTOR_REQUIRED_PEOPLE_AND_ONE_RESOURCE)
- need_one_resource = TRUE;
-
- /* Keep moving forward or backward until we find a possible meeting
- time. */
- for (;;) {
- meeting_time_ok = TRUE;
- found_resource = FALSE;
- resource_free = NULL;
-
- /* Step through each attendee, checking if the meeting time
- intersects one of the attendees busy periods. */
- for (row = 0; row < mts->attendees->len; row++) {
- attendee = &g_array_index (mts->attendees,
- EMeetingTimeSelectorAttendee,
- row);
-
- /* Skip optional people if they don't matter. */
- if (skip_optional && attendee->type == E_MEETING_TIME_SELECTOR_OPTIONAL_PERSON)
- continue;
-
- period = e_meeting_time_selector_find_time_clash (mts, attendee, &start_time, &end_time);
-
- if (need_one_resource && attendee->type == E_MEETING_TIME_SELECTOR_RESOURCE) {
- if (period) {
- /* We want to remember the closest
- prev/next time that one resource is
- available, in case we don't find any
- free resources. */
- if (forward) {
- if (!resource_free || e_meeting_time_selector_compare_times (resource_free, &period->end) > 0)
- resource_free = &period->end;
- } else {
- if (!resource_free || e_meeting_time_selector_compare_times (resource_free, &period->start) < 0)
- resource_free = &period->start;
- }
-
- } else {
- found_resource = TRUE;
- }
- } else if (period) {
- /* Skip the period which clashed. */
- if (forward) {
- start_time = period->end;
- } else {
- start_time = period->start;
- e_meeting_time_selector_adjust_time (&start_time, -duration_days, -duration_hours, -duration_minutes);
- }
- meeting_time_ok = FALSE;
- break;
- }
- }
-
- /* Check that we found one resource if necessary. If not, skip
- to the closest time that a resource is free. Note that if
- there are no resources, resource_free will never get set,
- so we assume the meeting time is OK. */
- if (meeting_time_ok && need_one_resource && !found_resource
- && resource_free) {
- if (forward) {
- start_time = *resource_free;
- } else {
- start_time = *resource_free;
- e_meeting_time_selector_adjust_time (&start_time, -duration_days, -duration_hours, -duration_minutes);
- }
- meeting_time_ok = FALSE;
- }
-
- if (meeting_time_ok) {
- mts->meeting_start_time = start_time;
- mts->meeting_end_time = end_time;
- mts->meeting_positions_valid = FALSE;
- gtk_widget_queue_draw (mts->display_top);
- gtk_widget_queue_draw (mts->display_main);
-
- /* Make sure the time is shown. */
- e_meeting_time_selector_ensure_meeting_time_shown (mts);
-
- /* Set the times in the GnomeDateEdit widgets. */
- e_meeting_time_selector_update_start_date_edit (mts);
- e_meeting_time_selector_update_end_date_edit (mts);
- return;
- }
-
- /* Move forward to the next possible interval. */
- if (forward)
- e_meeting_time_selector_find_nearest_interval (mts, &start_time, &end_time, duration_days, duration_hours, duration_minutes);
- else
- e_meeting_time_selector_find_nearest_interval_backward (mts, &start_time, &end_time, duration_days, duration_hours, duration_minutes);
- }
-}
-
-
-static void
-e_meeting_time_selector_calculate_time_difference (EMeetingTimeSelectorTime *start,
- EMeetingTimeSelectorTime *end,
- gint *days,
- gint *hours,
- gint *minutes)
-{
- *days = g_date_julian (&end->date) - g_date_julian (&start->date);
- *hours = end->hour - start->hour;
- *minutes = end->minute - start->minute;
- if (*minutes < 0) {
- *minutes += 60;
- *hours = *hours - 1;
- }
- if (*hours < 0) {
- *hours += 24;
- *days = *days - 1;
- }
-}
-
-
-/* This moves the given time forward to the next suitable start of a meeting.
- If zoomed_out is set, this means every hour. If not every half-hour. */
-static void
-e_meeting_time_selector_find_nearest_interval (EMeetingTimeSelector *mts,
- EMeetingTimeSelectorTime *start_time,
- EMeetingTimeSelectorTime *end_time,
- gint days, gint hours, gint mins)
-{
- gint minutes_shown;
- gboolean set_to_start_of_working_day = FALSE;
-
- if (mts->zoomed_out) {
- start_time->hour++;
- start_time->minute = 0;
- } else {
- start_time->minute += 30;
- start_time->minute -= start_time->minute % 30;
- }
- e_meeting_time_selector_fix_time_overflows (start_time);
-
- *end_time = *start_time;
- e_meeting_time_selector_adjust_time (end_time, days, hours, mins);
-
- /* Check if the interval is less than a day as seen in the display.
- If it isn't we don't worry about the working day. */
- if (!mts->working_hours_only || days > 0)
- return;
- minutes_shown = (mts->day_end_hour - mts->day_start_hour) * 60;
- minutes_shown += mts->day_end_minute - mts->day_start_minute;
- if (hours * 60 + mins > minutes_shown)
- return;
-
- /* If the meeting time finishes past the end of the working day, move
- onto the start of the next working day. If the meeting time starts
- before the working day, move it on as well. */
- if (start_time->hour > mts->day_end_hour
- || (start_time->hour == mts->day_end_hour
- && start_time->minute > mts->day_end_minute)
- || end_time->hour > mts->day_end_hour
- || (end_time->hour == mts->day_end_hour
- && end_time->minute > mts->day_end_minute)) {
- g_date_add_days (&start_time->date, 1);
- set_to_start_of_working_day = TRUE;
- } else if (start_time->hour < mts->day_start_hour
- || (start_time->hour == mts->day_start_hour
- && start_time->minute < mts->day_start_minute)) {
- set_to_start_of_working_day = TRUE;
- }
-
- if (set_to_start_of_working_day) {
- start_time->hour = mts->day_start_hour;
- start_time->minute = mts->day_start_minute;
-
- if (mts->zoomed_out) {
- if (start_time->minute > 0) {
- start_time->hour++;
- start_time->minute = 0;
- }
- } else {
- start_time->minute += 29;
- start_time->minute -= start_time->minute % 30;
- }
- e_meeting_time_selector_fix_time_overflows (start_time);
-
- *end_time = *start_time;
- e_meeting_time_selector_adjust_time (end_time, days, hours, mins);
- }
-}
-
-
-/* This moves the given time backward to the next suitable start of a meeting.
- If zoomed_out is set, this means every hour. If not every half-hour. */
-static void
-e_meeting_time_selector_find_nearest_interval_backward (EMeetingTimeSelector *mts,
- EMeetingTimeSelectorTime *start_time,
- EMeetingTimeSelectorTime *end_time,
- gint days, gint hours, gint mins)
-{
- gint new_hour, minutes_shown;
- gboolean set_to_end_of_working_day = FALSE;
-
- new_hour = start_time->hour;
- if (mts->zoomed_out) {
- if (start_time->minute == 0)
- new_hour--;
- start_time->minute = 0;
- } else {
- if (start_time->minute == 0) {
- start_time->minute = 30;
- new_hour--;
- } else if (start_time->minute <= 30)
- start_time->minute = 0;
- else
- start_time->minute = 30;
- }
- if (new_hour < 0) {
- new_hour += 24;
- g_date_subtract_days (&start_time->date, 1);
- }
- start_time->hour = new_hour;
-
- *end_time = *start_time;
- e_meeting_time_selector_adjust_time (end_time, days, hours, mins);
-
- /* Check if the interval is less than a day as seen in the display.
- If it isn't we don't worry about the working day. */
- if (!mts->working_hours_only || days > 0)
- return;
- minutes_shown = (mts->day_end_hour - mts->day_start_hour) * 60;
- minutes_shown += mts->day_end_minute - mts->day_start_minute;
- if (hours * 60 + mins > minutes_shown)
- return;
-
- /* If the meeting time finishes past the end of the working day, move
- back to the end of the working day. If the meeting time starts
- before the working day, move it back to the end of the previous
- working day. */
- if (start_time->hour > mts->day_end_hour
- || (start_time->hour == mts->day_end_hour
- && start_time->minute > mts->day_end_minute)
- || end_time->hour > mts->day_end_hour
- || (end_time->hour == mts->day_end_hour
- && end_time->minute > mts->day_end_minute)) {
- set_to_end_of_working_day = TRUE;
- } else if (start_time->hour < mts->day_start_hour
- || (start_time->hour == mts->day_start_hour
- && start_time->minute < mts->day_start_minute)) {
- g_date_subtract_days (&end_time->date, 1);
- set_to_end_of_working_day = TRUE;
- }
-
- if (set_to_end_of_working_day) {
- end_time->hour = mts->day_end_hour;
- end_time->minute = mts->day_end_minute;
- *start_time = *end_time;
- e_meeting_time_selector_adjust_time (start_time, -days, -hours, -mins);
-
- if (mts->zoomed_out) {
- start_time->minute = 0;
- } else {
- start_time->minute -= start_time->minute % 30;
- }
-
- *end_time = *start_time;
- e_meeting_time_selector_adjust_time (end_time, days, hours, mins);
- }
-}
-
-
-/* This adds on the given days, hours & minutes to a EMeetingTimeSelectorTime.
- It is used to calculate the end of a period given a start & duration.
- Days, hours & minutes can be negative, to move backwards, but they should
- be within normal ranges, e.g. hours should be between -23 and 23. */
-static void
-e_meeting_time_selector_adjust_time (EMeetingTimeSelectorTime *mtstime,
- gint days, gint hours, gint minutes)
-{
- gint new_hours, new_minutes;
-
- /* We have to handle negative values for hous and minutes here, since
- EMeetingTimeSelectorTime uses guint8s to store them. */
- new_minutes = mtstime->minute + minutes;
- if (new_minutes < 0) {
- new_minutes += 60;
- hours -= 1;
- }
-
- new_hours = mtstime->hour + hours;
- if (new_hours < 0) {
- new_hours += 24;
- days -= 1;
- }
-
- g_date_add_days (&mtstime->date, days);
- mtstime->hour = new_hours;
- mtstime->minute = new_minutes;
-
- e_meeting_time_selector_fix_time_overflows (mtstime);
-}
-
-
-/* This looks for any busy period of the given attendee which clashes with
- the start and end time. It uses a binary search. */
-static EMeetingTimeSelectorPeriod*
-e_meeting_time_selector_find_time_clash (EMeetingTimeSelector *mts,
- EMeetingTimeSelectorAttendee *attendee,
- EMeetingTimeSelectorTime *start_time,
- EMeetingTimeSelectorTime *end_time)
-{
- EMeetingTimeSelectorPeriod *period;
- gint period_num;
-
- period_num = e_meeting_time_selector_find_first_busy_period (mts, attendee, &start_time->date);
-
- if (period_num == -1)
- return NULL;
-
- /* Step forward through the busy periods until we find a clash or we
- go past the end_time. */
- while (period_num < attendee->busy_periods->len) {
- period = &g_array_index (attendee->busy_periods,
- EMeetingTimeSelectorPeriod,
- period_num);
-
- /* If the period starts at or after the end time, there is no
- clash and we are finished. The busy periods are sorted by
- their start times, so all the rest will be later. */
- if (e_meeting_time_selector_compare_times (&period->start,
- end_time) >= 0)
- return NULL;
-
- /* If the period ends after the start time, we have found a
- clash. From the above test we already know the busy period
- isn't completely after the meeting time. */
- if (e_meeting_time_selector_compare_times (&period->end,
- start_time) > 0) {
- return period;
- }
-
- period_num++;
- }
-
- return NULL;
-}
-
-
-/* This subtracts the attendees longest_period_in_days from the given date,
- and does a binary search of the attendee's busy periods array to find the
- first one which could possible end on the given day or later.
- If none are found it returns -1. */
-gint
-e_meeting_time_selector_find_first_busy_period (EMeetingTimeSelector *mts,
- EMeetingTimeSelectorAttendee *attendee,
- GDate *date)
-{
- EMeetingTimeSelectorPeriod *period;
- gint lower, upper, middle, cmp = 0;
- GDate tmp_date;
-
- /* Make sure the busy periods have been sorted. */
- e_meeting_time_selector_attendee_ensure_periods_sorted (mts, attendee);
-
- /* Calculate the first day which could have a busy period which
- continues onto our given date. */
- tmp_date = *date;
- g_date_subtract_days (&tmp_date, attendee->longest_period_in_days);
-
- /* We want the first busy period which starts on tmp_date. */
- lower = 0;
- upper = attendee->busy_periods->len;
-
- if (upper == 0)
- return -1;
-
- while (lower < upper) {
- middle = (lower + upper) >> 1;
-
- period = &g_array_index (attendee->busy_periods,
- EMeetingTimeSelectorPeriod, middle);
-
- cmp = g_date_compare (&tmp_date, &period->start.date);
-
- if (cmp == 0)
- break;
- else if (cmp < 0)
- upper = middle;
- else
- lower = middle + 1;
- }
-
- /* There may be several busy periods on the same day so we step
- backwards to the first one. */
- if (cmp == 0) {
- while (middle > 0) {
- period = &g_array_index (attendee->busy_periods,
- EMeetingTimeSelectorPeriod, middle - 1);
- if (g_date_compare (&tmp_date, &period->start.date) != 0)
- break;
- middle--;
- }
- } else if (cmp > 0) {
- /* This means we couldn't find a period on the given day, and
- the last one we looked at was before it, so if there are
- any more periods after this one we return it. */
- middle++;
- if (attendee->busy_periods->len <= middle)
- return -1;
- }
-
- return middle;
-}
-
-
-static void
-e_meeting_time_selector_on_zoomed_out_toggled (GtkWidget *menuitem,
- EMeetingTimeSelector *mts)
-{
- /* Make sure the menu pops down, which doesn't happen by default if
- keyboard accelerators are used. */
- if (GTK_WIDGET_VISIBLE (mts->options_menu))
- gtk_menu_popdown (GTK_MENU (mts->options_menu));
-
- e_meeting_time_selector_set_zoomed_out (mts, GTK_CHECK_MENU_ITEM (menuitem)->active);
-}
-
-
-static void
-e_meeting_time_selector_on_working_hours_toggled (GtkWidget *menuitem,
- EMeetingTimeSelector *mts)
-{
- /* Make sure the menu pops down, which doesn't happen by default if
- keyboard accelerators are used. */
- if (GTK_WIDGET_VISIBLE (mts->options_menu))
- gtk_menu_popdown (GTK_MENU (mts->options_menu));
-
- e_meeting_time_selector_set_working_hours_only (mts, GTK_CHECK_MENU_ITEM (menuitem)->active);
-}
-
-
-/* This recalculates day_width, first_hour_shown and last_hour_shown. */
-static void
-e_meeting_time_selector_recalc_grid (EMeetingTimeSelector *mts)
-{
- if (mts->working_hours_only) {
- mts->first_hour_shown = mts->day_start_hour;
- mts->last_hour_shown = mts->day_end_hour;
- if (mts->day_end_minute != 0)
- mts->last_hour_shown += 1;
- } else {
- mts->first_hour_shown = 0;
- mts->last_hour_shown = 24;
- }
-
- /* In the brief view we use the nearest hours divisible by 3. */
- if (mts->zoomed_out) {
- mts->first_hour_shown -= mts->first_hour_shown % 3;
- mts->last_hour_shown += 2;
- mts->last_hour_shown -= mts->last_hour_shown % 3;
- }
-
- mts->day_width = mts->col_width * (mts->last_hour_shown - mts->first_hour_shown);
- if (mts->zoomed_out)
- mts->day_width /= 3;
-
- /* Add one pixel for the extra vertical grid line. */
- mts->day_width++;
-
- gnome_canvas_set_scroll_region (GNOME_CANVAS (mts->display_top),
- 0, 0,
- mts->day_width * E_MEETING_TIME_SELECTOR_DAYS_SHOWN,
- mts->row_height * 3);
- e_meeting_time_selector_update_main_canvas_scroll_region (mts);
-
- e_meeting_time_selector_recalc_date_format (mts);
- mts->meeting_positions_valid = FALSE;
-}
-
-
-/* This saves the first visible time in the given EMeetingTimeSelectorTime. */
-static void
-e_meeting_time_selector_save_position (EMeetingTimeSelector *mts,
- EMeetingTimeSelectorTime *mtstime)
-{
- gint scroll_x, scroll_y;
-
- gnome_canvas_get_scroll_offsets (GNOME_CANVAS (mts->display_main),
- &scroll_x, &scroll_y);
- e_meeting_time_selector_calculate_time (mts, scroll_x, mtstime);
-}
-
-
-/* This restores a saved position. */
-static void
-e_meeting_time_selector_restore_position (EMeetingTimeSelector *mts,
- EMeetingTimeSelectorTime *mtstime)
-{
- gint scroll_x, scroll_y, new_scroll_x;
-
- new_scroll_x = e_meeting_time_selector_calculate_time_position (mts,
- mtstime);
- gnome_canvas_get_scroll_offsets (GNOME_CANVAS (mts->display_main),
- &scroll_x, &scroll_y);
- gnome_canvas_scroll_to (GNOME_CANVAS (mts->display_main),
- new_scroll_x, scroll_y);
-}
-
-
-/* This returns the x pixel coords of the meeting time in the entire scroll
- region. It recalculates them if they have been marked as invalid.
- If it returns FALSE then no meeting time is set or the meeting time is
- not visible in the current scroll area. */
-gboolean
-e_meeting_time_selector_get_meeting_time_positions (EMeetingTimeSelector *mts,
- gint *start_x,
- gint *end_x)
-{
- if (mts->meeting_positions_valid) {
- if (mts->meeting_positions_in_scroll_area) {
- *start_x = mts->meeting_start_x;
- *end_x = mts->meeting_end_x;
- return TRUE;
- } else {
- return FALSE;
- }
- }
-
- mts->meeting_positions_valid = TRUE;
-
- /* Check if the days aren't in our current range. */
- if (g_date_compare (&mts->meeting_start_time.date, &mts->last_date_shown) > 0
- || g_date_compare (&mts->meeting_end_time.date, &mts->first_date_shown) < 0) {
- mts->meeting_positions_in_scroll_area = FALSE;
- return FALSE;
- }
-
- mts->meeting_positions_in_scroll_area = TRUE;
- *start_x = mts->meeting_start_x = e_meeting_time_selector_calculate_time_position (mts, &mts->meeting_start_time);
- *end_x = mts->meeting_end_x = e_meeting_time_selector_calculate_time_position (mts, &mts->meeting_end_time);
-
- return TRUE;
-}
-
-
-/* This recalculates the date format to used, by computing the width of the
- longest date strings in the widget's font and seeing if they fit. */
-static void
-e_meeting_time_selector_recalc_date_format (EMeetingTimeSelector *mts)
-{
- GDate date;
- gint max_date_width, base_width, max_weekday_width, max_month_width;
- gint weekday, month;
- gchar buffer[128];
- GdkFont *font;
-
- font = GTK_WIDGET (mts)->style->font;
-
- /* Check if we will be able to display the full date strings. */
- mts->date_format = E_MEETING_TIME_SELECTOR_DATE_SHORT;
- g_date_clear (&date, 1);
- g_date_set_dmy (&date, 20, 1, 2000);
-
- /* Calculate the maximum date width we can fit into the display. */
- max_date_width = mts->day_width - 2;
-
- /* First compute the width of the date string without the day or
- month names. */
- g_date_strftime (buffer, 128, ", %d, %Y", &date);
- base_width = gdk_string_width (font, buffer);
-
- /* If that doesn't fit just return. We have to use the short format.
- If that doesn't fit it will just be clipped. */
- if (gdk_string_width (font, buffer) > max_date_width)
- return;
-
- /* Now find the biggest weekday name. We start on any day and just
- go through seven days. */
- max_weekday_width = 0;
- for (weekday = 1; weekday <= 7; weekday++) {
- g_date_strftime (buffer, 128, "%A", &date);
- max_weekday_width = MAX (max_weekday_width,
- gdk_string_width (font, buffer));
- g_date_add_days (&date, 1);
- }
-
- /* Now find the biggest month name. */
- max_month_width = 0;
- for (month = 1; month <= 12; month++) {
- g_date_set_month (&date, month);
- g_date_strftime (buffer, 128, "%B", &date);
- max_month_width = MAX (max_month_width,
- gdk_string_width (font, buffer));
- }
-
- /* See if we can use the full date. */
- if (base_width + max_month_width + max_weekday_width <= max_date_width) {
- mts->date_format = E_MEETING_TIME_SELECTOR_DATE_FULL;
- return;
- }
-
- /* Now try it with abbreviated weekday names. */
- g_date_strftime (buffer, 128, " %x", &date);
- base_width = gdk_string_width (font, buffer);
-
- max_weekday_width = 0;
- for (weekday = 1; weekday <= 7; weekday++) {
- g_date_strftime (buffer, 128, "%a", &date);
- max_weekday_width = MAX (max_weekday_width,
- gdk_string_width (font, buffer));
- g_date_add_days (&date, 1);
- }
-
- if (base_width + max_weekday_width <= max_date_width)
- mts->date_format = E_MEETING_TIME_SELECTOR_DATE_ABBREVIATED_DAY;
-}
-
-
-/* Turn off the background of the canvas windows. This reduces flicker
- considerably when scrolling. (Why isn't it in GnomeCanvas?). */
-static void
-e_meeting_time_selector_on_canvas_realized (GtkWidget *widget,
- EMeetingTimeSelector *mts)
-{
- gdk_window_set_back_pixmap (GTK_LAYOUT (widget)->bin_window,
- NULL, FALSE);
-}
-
-
-/* This is called when the meeting start time GnomeDateEdit is changed,
- either via the "date_changed". "time_changed" or "activate" signals on one
- of the GtkEntry widgets. So don't use the widget parameter since it may be
- one of the child GtkEntry widgets. */
-static void
-e_meeting_time_selector_on_start_time_changed (GtkWidget *widget,
- EMeetingTimeSelector *mts)
-{
- gint duration_days, duration_hours, duration_minutes;
- EMeetingTimeSelectorTime mtstime;
- time_t newtime;
- struct tm *newtime_tm;
-
- newtime = gnome_date_edit_get_date (GNOME_DATE_EDIT (mts->start_date_edit));
- newtime_tm = localtime (&newtime);
- g_date_clear (&mtstime.date, 1);
- g_date_set_time (&mtstime.date, newtime);
- mtstime.hour = newtime_tm->tm_hour;
- mtstime.minute = newtime_tm->tm_min;
-
- /* If the time hasn't changed, just return. */
- if (e_meeting_time_selector_compare_times (&mtstime, &mts->meeting_start_time) == 0)
- return;
-
- /* Calculate the current meeting duration. */
- e_meeting_time_selector_calculate_time_difference (&mts->meeting_start_time, &mts->meeting_end_time, &duration_days, &duration_hours, &duration_minutes);
-
- /* Set the new start time. */
- mts->meeting_start_time = mtstime;
-
- /* Update the end time so the meeting duration stays the same. */
- mts->meeting_end_time = mts->meeting_start_time;
- e_meeting_time_selector_adjust_time (&mts->meeting_end_time, duration_days, duration_hours, duration_minutes);
- e_meeting_time_selector_update_end_date_edit (mts);
-
- mts->meeting_positions_valid = FALSE;
- e_meeting_time_selector_ensure_meeting_time_shown (mts);
- gtk_widget_queue_draw (mts->display_top);
- gtk_widget_queue_draw (mts->display_main);
-}
-
-
-/* This is called when the meeting end time GnomeDateEdit is changed,
- either via the "date_changed", "time_changed" or "activate" signals on one
- of the GtkEntry widgets. So don't use the widget parameter since it may be
- one of the child GtkEntry widgets. */
-static void
-e_meeting_time_selector_on_end_time_changed (GtkWidget *widget,
- EMeetingTimeSelector *mts)
-{
- EMeetingTimeSelectorTime mtstime;
- time_t newtime;
- struct tm *newtime_tm;
-
- newtime = gnome_date_edit_get_date (GNOME_DATE_EDIT (mts->end_date_edit));
- newtime_tm = localtime (&newtime);
- g_date_clear (&mtstime.date, 1);
- g_date_set_time (&mtstime.date, newtime);
- mtstime.hour = newtime_tm->tm_hour;
- mtstime.minute = newtime_tm->tm_min;
-
- /* If the time hasn't changed, just return. */
- if (e_meeting_time_selector_compare_times (&mtstime, &mts->meeting_end_time) == 0)
- return;
-
- /* Set the new end time. */
- mts->meeting_end_time = mtstime;
-
- /* If the start time is after the end time, set it to the same time. */
- if (e_meeting_time_selector_compare_times (&mtstime, &mts->meeting_start_time) < 0) {
- /* We set it first, before updating the widget, so the signal
- handler will just return. */
- mts->meeting_start_time = mtstime;
- e_meeting_time_selector_update_start_date_edit (mts);
- }
-
- mts->meeting_positions_valid = FALSE;
- e_meeting_time_selector_ensure_meeting_time_shown (mts);
- gtk_widget_queue_draw (mts->display_top);
- gtk_widget_queue_draw (mts->display_main);
-}
-
-
-/* This updates the ranges shown in the GnomeDateEdit popup menus, according
- to working_hours_only etc. */
-static void
-e_meeting_time_selector_update_date_popup_menus (EMeetingTimeSelector *mts)
-{
- GnomeDateEdit *start_edit, *end_edit;
- gint low_hour, high_hour;
-
- start_edit = GNOME_DATE_EDIT (mts->start_date_edit);
- end_edit = GNOME_DATE_EDIT (mts->end_date_edit);
-
- if (mts->working_hours_only) {
- low_hour = mts->day_start_hour;
- high_hour = mts->day_end_hour;
- } else {
- low_hour = 0;
- high_hour = 23;
- }
-
- gnome_date_edit_set_popup_range (start_edit, low_hour, high_hour);
- gnome_date_edit_set_popup_range (end_edit, low_hour, high_hour);
-}
-
-
-static void
-e_meeting_time_selector_on_canvas_size_allocate (GtkWidget *widget,
- GtkAllocation *allocation,
- EMeetingTimeSelector *mts)
-{
- e_meeting_time_selector_update_main_canvas_scroll_region (mts);
-
- e_meeting_time_selector_ensure_meeting_time_shown (mts);
-}
-
-
-static void
-e_meeting_time_selector_on_attendees_list_size_allocate (GtkWidget *widget,
- GtkAllocation *allocation,
- EMeetingTimeSelector *mts)
-{
- e_meeting_time_selector_update_attendees_list_scroll_region (mts);
- e_meeting_time_selector_update_attendees_list_positions (mts);
-}
-
-
-/* This updates the list canvas scroll region according to the number of
- attendees. If the total height needed is less than the height of the canvas,
- we must use the height of the canvas, or it causes problems. */
-static void
-e_meeting_time_selector_update_attendees_list_scroll_region (EMeetingTimeSelector *mts)
-{
- gint height, canvas_width, canvas_height;
-
- height = mts->row_height * mts->attendees->len;
- canvas_width = GTK_WIDGET (mts->attendees_list)->allocation.width;
- canvas_height = GTK_WIDGET (mts->attendees_list)->allocation.height;
-
- height = MAX (height, canvas_height);
-
- gnome_canvas_set_scroll_region (GNOME_CANVAS (mts->attendees_list),
- 0, 0,
- canvas_width,
- height);
-}
-
-
-/* This updates the canvas scroll regions according to the number of attendees.
- If the total height needed is less than the height of the canvas, we must
- use the height of the canvas, or it causes problems. */
-static void
-e_meeting_time_selector_update_main_canvas_scroll_region (EMeetingTimeSelector *mts)
-{
- gint height, canvas_height, list_width;
-
- height = mts->row_height * mts->attendees->len;
- canvas_height = GTK_WIDGET (mts->display_main)->allocation.height;
- list_width = GTK_WIDGET (mts->attendees_list)->allocation.width;
-
- height = MAX (height, canvas_height);
-
- gnome_canvas_set_scroll_region (GNOME_CANVAS (mts->attendees_list),
- 0, 0,
- list_width,
- height);
- gnome_canvas_set_scroll_region (GNOME_CANVAS (mts->display_main),
- 0, 0,
- mts->day_width * E_MEETING_TIME_SELECTOR_DAYS_SHOWN,
- height);
-}
-
-
-/* This changes the meeting time based on the given x coordinate and whether
- we are dragging the start or end bar. It returns the new position, which
- will be swapped if the start bar is dragged past the end bar or vice versa.
- It make sure the meeting time is never dragged outside the visible canvas
- area. */
-void
-e_meeting_time_selector_drag_meeting_time (EMeetingTimeSelector *mts,
- gint x)
-{
- EMeetingTimeSelectorTime first_time, last_time, drag_time, *time_to_set;
- gint scroll_x, scroll_y, canvas_width;
- gboolean set_both_times = FALSE;
-
- /* Get the x coords of visible part of the canvas. */
- gnome_canvas_get_scroll_offsets (GNOME_CANVAS (mts->display_main),
- &scroll_x, &scroll_y);
- canvas_width = mts->display_main->allocation.width;
-
- /* Save the x coordinate for the timeout handler. */
- mts->last_drag_x = (x < scroll_x) ? x - scroll_x
- : x - scroll_x - canvas_width + 1;
-
- /* Check if the mouse is off the edge of the canvas. */
- if (x < scroll_x || x > scroll_x + canvas_width) {
- /* If we haven't added a timeout function, add one. */
- if (mts->auto_scroll_timeout_id == 0) {
- mts->auto_scroll_timeout_id = g_timeout_add (60, e_meeting_time_selector_timeout_handler, mts);
- mts->scroll_count = 0;
-
- /* Call the handler to start scrolling now. */
- e_meeting_time_selector_timeout_handler (mts);
- return;
- }
- } else {
- e_meeting_time_selector_remove_timeout (mts);
- }
-
- /* Calculate the minimum & maximum times we can use, based on the
- scroll offsets and whether zoomed_out is set. */
- e_meeting_time_selector_calculate_time (mts, scroll_x, &first_time);
- e_meeting_time_selector_calculate_time (mts, scroll_x + canvas_width - 1,
- &last_time);
- if (mts->zoomed_out) {
- if (first_time.minute > 30)
- first_time.hour++;
- first_time.minute = 0;
- last_time.minute = 0;
- } else {
- first_time.minute += 15;
- first_time.minute -= first_time.minute % 30;
- last_time.minute -= last_time.minute % 30;
- }
- e_meeting_time_selector_fix_time_overflows (&first_time);
- e_meeting_time_selector_fix_time_overflows (&last_time);
-
- /* Calculate the time from x coordinate. */
- e_meeting_time_selector_calculate_time (mts, x, &drag_time);
-
- /* Calculate the nearest half-hour or hour, depending on whether
- zoomed_out is set. */
- if (mts->zoomed_out) {
- if (drag_time.minute > 30)
- drag_time.hour++;
- drag_time.minute = 0;
- } else {
- drag_time.minute += 15;
- drag_time.minute -= drag_time.minute % 30;
- }
- e_meeting_time_selector_fix_time_overflows (&drag_time);
-
- /* Now make sure we are between first_time & last_time. */
- if (e_meeting_time_selector_compare_times (&drag_time, &first_time) < 0)
- drag_time = first_time;
- if (e_meeting_time_selector_compare_times (&drag_time, &last_time) > 0)
- drag_time = last_time;
-
- /* Set the meeting start or end time to drag_time. */
- if (mts->dragging_position == E_MEETING_TIME_SELECTOR_POS_START)
- time_to_set = &mts->meeting_start_time;
- else
- time_to_set = &mts->meeting_end_time;
-
- /* If the time is unchanged, just return. */
- if (e_meeting_time_selector_compare_times (time_to_set, &drag_time) == 0)
- return;
-
- *time_to_set = drag_time;
-
- /* Check if the start time and end time need to be switched. */
- if (e_meeting_time_selector_compare_times (&mts->meeting_start_time,
- &mts->meeting_end_time) > 0) {
- drag_time = mts->meeting_start_time;
- mts->meeting_start_time = mts->meeting_end_time;
- mts->meeting_end_time = drag_time;
-
- if (mts->dragging_position == E_MEETING_TIME_SELECTOR_POS_START)
- mts->dragging_position = E_MEETING_TIME_SELECTOR_POS_END;
- else
- mts->dragging_position = E_MEETING_TIME_SELECTOR_POS_START;
-
- set_both_times = TRUE;
- }
-
- /* Mark the calculated positions as invalid. */
- mts->meeting_positions_valid = FALSE;
-
- /* Redraw the canvases. */
- gtk_widget_queue_draw (mts->display_top);
- gtk_widget_queue_draw (mts->display_main);
-
- /* Set the times in the GnomeDateEdit widgets. */
- if (set_both_times
- || mts->dragging_position == E_MEETING_TIME_SELECTOR_POS_START)
- e_meeting_time_selector_update_start_date_edit (mts);
-
- if (set_both_times
- || mts->dragging_position == E_MEETING_TIME_SELECTOR_POS_END)
- e_meeting_time_selector_update_end_date_edit (mts);
-}
-
-
-/* This is the timeout function which handles auto-scrolling when the user is
- dragging one of the meeting time vertical bars outside the left or right
- edge of the canvas. */
-static gboolean
-e_meeting_time_selector_timeout_handler (gpointer data)
-{
- EMeetingTimeSelector *mts;
- EMeetingTimeSelectorTime drag_time, *time_to_set;
- gint scroll_x, max_scroll_x, scroll_y, canvas_width;
- gint scroll_speed, scroll_offset;
- gboolean set_both_times = FALSE;
-
- mts = E_MEETING_TIME_SELECTOR (data);
-
- GDK_THREADS_ENTER ();
-
- /* Return if we don't need to scroll yet. */
- if (mts->scroll_count-- > 0) {
- GDK_THREADS_LEAVE ();
- return TRUE;
- }
-
- /* Get the x coords of visible part of the canvas. */
- gnome_canvas_get_scroll_offsets (GNOME_CANVAS (mts->display_main),
- &scroll_x, &scroll_y);
- canvas_width = mts->display_main->allocation.width;
-
- /* Calculate the scroll delay, between 0 and MAX_SCROLL_SPEED. */
- scroll_speed = abs (mts->last_drag_x / E_MEETING_TIME_SELECTOR_SCROLL_INCREMENT_WIDTH);
- scroll_speed = MIN (scroll_speed,
- E_MEETING_TIME_SELECTOR_MAX_SCROLL_SPEED);
-
- /* Reset the scroll count. */
- mts->scroll_count = E_MEETING_TIME_SELECTOR_MAX_SCROLL_SPEED - scroll_speed;
-
- /* Calculate how much we need to scroll. */
- if (mts->last_drag_x >= 0)
- scroll_offset = mts->col_width;
- else
- scroll_offset = -mts->col_width;
-
- scroll_x += scroll_offset;
- max_scroll_x = (mts->day_width * E_MEETING_TIME_SELECTOR_DAYS_SHOWN)
- - canvas_width;
- scroll_x = CLAMP (scroll_x, 0, max_scroll_x);
-
- /* Calculate the minimum or maximum visible time in the canvas, which
- we will now set the dragged time to. */
- if (scroll_offset > 0) {
- e_meeting_time_selector_calculate_time (mts,
- scroll_x + canvas_width - 1,
- &drag_time);
- if (mts->zoomed_out) {
- drag_time.minute = 0;
- } else {
- drag_time.minute -= drag_time.minute % 30;
- }
- } else {
- e_meeting_time_selector_calculate_time (mts, scroll_x,
- &drag_time);
- if (mts->zoomed_out) {
- if (drag_time.minute > 30)
- drag_time.hour++;
- drag_time.minute = 0;
- } else {
- drag_time.minute += 15;
- drag_time.minute -= drag_time.minute % 30;
- }
- }
- e_meeting_time_selector_fix_time_overflows (&drag_time);
-
- /* Set the meeting start or end time to drag_time. */
- if (mts->dragging_position == E_MEETING_TIME_SELECTOR_POS_START)
- time_to_set = &mts->meeting_start_time;
- else
- time_to_set = &mts->meeting_end_time;
-
- /* If the time is unchanged, just return. */
- if (e_meeting_time_selector_compare_times (time_to_set, &drag_time) == 0) {
- GDK_THREADS_LEAVE ();
- return TRUE;
- }
-
- *time_to_set = drag_time;
-
- /* Check if the start time and end time need to be switched. */
- if (e_meeting_time_selector_compare_times (&mts->meeting_start_time, &mts->meeting_end_time) > 0) {
- drag_time = mts->meeting_start_time;
- mts->meeting_start_time = mts->meeting_end_time;
- mts->meeting_end_time = drag_time;
-
- if (mts->dragging_position == E_MEETING_TIME_SELECTOR_POS_START)
- mts->dragging_position = E_MEETING_TIME_SELECTOR_POS_END;
- else
- mts->dragging_position = E_MEETING_TIME_SELECTOR_POS_START;
-
- set_both_times = TRUE;
- }
-
- /* Mark the calculated positions as invalid. */
- mts->meeting_positions_valid = FALSE;
-
- /* Set the times in the GnomeDateEdit widgets. */
- if (set_both_times
- || mts->dragging_position == E_MEETING_TIME_SELECTOR_POS_START)
- e_meeting_time_selector_update_start_date_edit (mts);
-
- if (set_both_times
- || mts->dragging_position == E_MEETING_TIME_SELECTOR_POS_END)
- e_meeting_time_selector_update_end_date_edit (mts);
-
- /* Redraw the canvases. We freeze and thaw the layouts so that they
- get redrawn completely. Otherwise the pixels get scrolled left or
- right which is not good for us (since our vertical bars have been
- moved) and causes flicker. */
- gtk_layout_freeze (GTK_LAYOUT (mts->display_main));
- gtk_layout_freeze (GTK_LAYOUT (mts->display_top));
- gnome_canvas_scroll_to (GNOME_CANVAS (mts->display_main),
- scroll_x, scroll_y);
- gnome_canvas_scroll_to (GNOME_CANVAS (mts->display_top),
- scroll_x, scroll_y);
- gtk_layout_thaw (GTK_LAYOUT (mts->display_main));
- gtk_layout_thaw (GTK_LAYOUT (mts->display_top));
-
- GDK_THREADS_LEAVE ();
- return TRUE;
-}
-
-
-/* This removes our auto-scroll timeout function, if we have one installed. */
-void
-e_meeting_time_selector_remove_timeout (EMeetingTimeSelector *mts)
-{
- if (mts->auto_scroll_timeout_id) {
- g_source_remove (mts->auto_scroll_timeout_id);
- mts->auto_scroll_timeout_id = 0;
- }
-}
-
-
-/* This updates the GnomeDateEdit widget displaying the meeting start time. */
-static void
-e_meeting_time_selector_update_start_date_edit (EMeetingTimeSelector *mts)
-{
- struct tm start_tm;
- time_t start_time_t;
-
- g_date_to_struct_tm (&mts->meeting_start_time.date, &start_tm);
- start_tm.tm_hour = mts->meeting_start_time.hour;
- start_tm.tm_min = mts->meeting_start_time.minute;
- start_time_t = mktime (&start_tm);
- gnome_date_edit_set_time (GNOME_DATE_EDIT (mts->start_date_edit),
- start_time_t);
-}
-
-
-/* This updates the GnomeDateEdit widget displaying the meeting end time. */
-static void
-e_meeting_time_selector_update_end_date_edit (EMeetingTimeSelector *mts)
-{
- struct tm end_tm;
- time_t end_time_t;
-
- g_date_to_struct_tm (&mts->meeting_end_time.date, &end_tm);
- end_tm.tm_hour = mts->meeting_end_time.hour;
- end_tm.tm_min = mts->meeting_end_time.minute;
- end_time_t = mktime (&end_tm);
- gnome_date_edit_set_time (GNOME_DATE_EDIT (mts->end_date_edit),
- end_time_t);
-}
-
-
-/* This ensures that the meeting time is shown on screen, by scrolling the
- canvas and possibly by changing the range of dates shown in the canvas. */
-static void
-e_meeting_time_selector_ensure_meeting_time_shown (EMeetingTimeSelector *mts)
-{
- gint start_x, end_x, scroll_x, scroll_y, canvas_width;
- gint new_scroll_x;
- gboolean fits_in_canvas;
-
- /* Check if we need to change the range of dates shown. */
- if (g_date_compare (&mts->meeting_start_time.date,
- &mts->first_date_shown) < 0
- || g_date_compare (&mts->meeting_end_time.date,
- &mts->last_date_shown) > 0) {
- e_meeting_time_selector_update_dates_shown (mts);
- gtk_widget_queue_draw (mts->display_top);
- gtk_widget_queue_draw (mts->display_main);
- }
-
- /* If all of the meeting time is visible, just return. */
- e_meeting_time_selector_get_meeting_time_positions (mts, &start_x,
- &end_x);
- gnome_canvas_get_scroll_offsets (GNOME_CANVAS (mts->display_main),
- &scroll_x, &scroll_y);
- canvas_width = mts->display_main->allocation.width;
- if (start_x > scroll_x && end_x <= scroll_x + canvas_width)
- return;
-
- fits_in_canvas = end_x - start_x < canvas_width ? TRUE : FALSE;
-
- /* If the meeting is not entirely visible, either center it if it is
- smaller than the canvas, or show the start of it if it is big. */
- if (fits_in_canvas) {
- new_scroll_x = (start_x + end_x - canvas_width) / 2;
- } else {
- new_scroll_x = start_x;
- }
- gnome_canvas_scroll_to (GNOME_CANVAS (mts->display_main),
- new_scroll_x, scroll_y);
-}
-
-
-/* This updates the range of dates shown in the canvas, to make sure that the
- currently selected meeting time is in the range. */
-static void
-e_meeting_time_selector_update_dates_shown (EMeetingTimeSelector *mts)
-{
- mts->first_date_shown = mts->meeting_start_time.date;
- g_date_subtract_days (&mts->first_date_shown, 60);
-
- mts->last_date_shown = mts->first_date_shown;
- g_date_add_days (&mts->last_date_shown, E_MEETING_TIME_SELECTOR_DAYS_SHOWN - 1);
-}
-
-
-/* This checks if the time's hour is over 24 or its minute is over 60 and if
- so it updates the day/hour appropriately. Note that hours and minutes are
- stored in guint8's so they can't overflow by much. */
-void
-e_meeting_time_selector_fix_time_overflows (EMeetingTimeSelectorTime *mtstime)
-{
- gint hours_to_add, days_to_add;
-
- hours_to_add = mtstime->minute / 60;
- if (hours_to_add > 0) {
- mtstime->minute -= hours_to_add * 60;
- mtstime->hour += hours_to_add;
- }
-
- days_to_add = mtstime->hour / 24;
- if (days_to_add > 0) {
- mtstime->hour -= days_to_add * 24;
- g_date_add_days (&mtstime->date, days_to_add);
- }
-}
-
-
-static void
-e_meeting_time_selector_update_attendees_list_positions (EMeetingTimeSelector *mts)
-{
- EMeetingTimeSelectorAttendee *attendee;
- gint list_width, item_width;
- gint row;
-
- list_width = GTK_WIDGET (mts->attendees_list)->allocation.width;
- item_width = MAX (1, list_width - E_MEETING_TIME_SELECTOR_ICON_COLUMN_WIDTH);
- for (row = 0; row < mts->attendees->len; row++) {
- attendee = &g_array_index (mts->attendees,
- EMeetingTimeSelectorAttendee, row);
-
- gnome_canvas_item_set (attendee->text_item,
- "GnomeCanvasWidget::y", (gdouble) (row * mts->row_height),
- "GnomeCanvasWidget::width", (gdouble) item_width,
- "GnomeCanvasWidget::height", (gdouble) (mts->row_height),
- NULL);
-
- gnome_canvas_item_show (attendee->text_item);
- }
-
-}
-
-
-/*
- * CONVERSION ROUTINES - functions to convert between different coordinate
- * spaces and dates.
- */
-
-/* This takes an x pixel coordinate within the entire canvas scroll region and
- returns the date in which it falls. If day_position is not NULL it also
- returns the x coordinate within the date, relative to the visible part of
- the canvas. It is used when painting the days in the item_draw function.
- Note that it must handle negative x coordinates in case we are dragging off
- the edge of the canvas. */
-void
-e_meeting_time_selector_calculate_day_and_position (EMeetingTimeSelector *mts,
- gint x,
- GDate *date,
- gint *day_position)
-{
- gint days_from_first_shown;
-
- *date = mts->first_date_shown;
-
- if (x >= 0) {
- days_from_first_shown = x / mts->day_width;
- g_date_add_days (date, days_from_first_shown);
- if (day_position)
- *day_position = - x % mts->day_width;
- } else {
- days_from_first_shown = -x / mts->day_width + 1;
- g_date_subtract_days (date, days_from_first_shown);
- if (day_position)
- *day_position = -mts->day_width - x % mts->day_width;
- }
-}
-
-
-/* This takes an x pixel coordinate within a day, and converts it to hours
- and minutes, depending on working_hours_only and zoomed_out. */
-void
-e_meeting_time_selector_convert_day_position_to_hours_and_mins (EMeetingTimeSelector *mts, gint day_position, guint8 *hours, guint8 *minutes)
-{
- if (mts->zoomed_out)
- day_position *= 3;
-
- /* Calculate the hours & minutes from the first displayed. */
- *hours = day_position / mts->col_width;
- *minutes = (day_position % mts->col_width) * 60 / mts->col_width;
-
- /* Now add on the first hour shown. */
- *hours += mts->first_hour_shown;
-}
-
-
-/* This takes an x pixel coordinate within the entire canvas scroll region and
- returns the time in which it falls. Note that it won't be extremely
- accurate since hours may only be a few pixels wide in the display.
- With zoomed_out set each pixel may represent 5 minutes or more, depending
- on how small the font is. */
-void
-e_meeting_time_selector_calculate_time (EMeetingTimeSelector *mts,
- gint x,
- EMeetingTimeSelectorTime *time)
-{
- gint day_position;
-
- /* First get the day and the x position within the day. */
- e_meeting_time_selector_calculate_day_and_position (mts, x, &time->date,
- NULL);
-
- /* Now convert the day_position into an hour and minute. */
- if (x >= 0)
- day_position = x % mts->day_width;
- else
- day_position = mts->day_width + x % mts->day_width;
-
- e_meeting_time_selector_convert_day_position_to_hours_and_mins (mts, day_position, &time->hour, &time->minute);
-}
-
-
-/* This takes a EMeetingTimeSelectorTime and calculates the x pixel coordinate
- within the entire canvas scroll region. It is used to draw the selected
- meeting time and all the busy periods. */
-gint
-e_meeting_time_selector_calculate_time_position (EMeetingTimeSelector *mts,
- EMeetingTimeSelectorTime *mtstime)
-{
- gint x, date_offset, day_offset;
-
- /* Calculate the number of days since the first date shown in the
- entire canvas scroll region. */
- date_offset = g_date_julian (&mtstime->date) - g_date_julian (&mts->first_date_shown);
-
- /* Calculate the x pixel coordinate of the start of the day. */
- x = date_offset * mts->day_width;
-
- /* Add on the hours and minutes, depending on whether zoomed_out and
- working_hours_only are set. */
- day_offset = (mtstime->hour - mts->first_hour_shown) * 60
- + mtstime->minute;
- /* The day width includes an extra vertical grid line so subtract 1. */
- day_offset *= (mts->day_width - 1);
- day_offset /= (mts->last_hour_shown - mts->first_hour_shown) * 60;
-
- /* Clamp the day_offset in case the time isn't actually visible. */
- x += CLAMP (day_offset, 0, mts->day_width);
-
- return x;
-}
-
-
diff --git a/widgets/meeting-time-sel/e-meeting-time-sel.h b/widgets/meeting-time-sel/e-meeting-time-sel.h
deleted file mode 100644
index 6df15fe54c..0000000000
--- a/widgets/meeting-time-sel/e-meeting-time-sel.h
+++ /dev/null
@@ -1,496 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-
-/*
- * Author :
- * Damon Chaplin <damon@gtk.org>
- *
- * Copyright 1999, Helix Code, Inc.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- * USA
- */
-#ifndef _E_MEETING_TIME_SELECTOR_H_
-#define _E_MEETING_TIME_SELECTOR_H_
-
-#include <gtk/gtktable.h>
-#include <libgnomeui/gnome-canvas.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-/*
- * EMeetingTimeSelector displays a list of attendees for a meeting and a
- * graphical summary of the times which they are free and busy, allowing the
- * user to select an appropriate time for a meeting.
- */
-
-/* Define this to include the debugging functions. */
-#undef E_MEETING_TIME_SELECTOR_DEBUG
-
-/* This is the width of the icon column in the attendees list. */
-#define E_MEETING_TIME_SELECTOR_ICON_COLUMN_WIDTH 24
-
-
-/* These specify the type of attendee. Either a person or a resource (e.g. a
- meeting room). These are used for the Autopick options, where the user can
- ask for a time when, for example, all people and one resource are free.
- The default is E_MEETING_TIME_SELECTOR_REQUIRED_PERSON. */
-typedef enum
-{
- E_MEETING_TIME_SELECTOR_REQUIRED_PERSON,
- E_MEETING_TIME_SELECTOR_OPTIONAL_PERSON,
- E_MEETING_TIME_SELECTOR_RESOURCE
-} EMeetingTimeSelectorAttendeeType;
-
-
-/* These are used to specify whether an attendee is free or busy at a
- particular time. We'll probably replace this with a global calendar type.
- These should be ordered in increasing order of preference. Higher precedence
- busy periods will be painted over lower precedence ones. These are also
- used as for loop counters, so they should start at 0 and be ordered. */
-typedef enum
-{
- E_MEETING_TIME_SELECTOR_BUSY_TENTATIVE = 0,
- E_MEETING_TIME_SELECTOR_BUSY_OUT_OF_OFFICE = 1,
- E_MEETING_TIME_SELECTOR_BUSY_BUSY = 2,
-
- E_MEETING_TIME_SELECTOR_BUSY_LAST = 3
-} EMeetingTimeSelectorBusyType;
-
-
-/* This is used to specify the format used when displaying the dates.
- The full format is like 'Sunday, September 12, 1999'. The abbreviated format
- is like 'Sun 12/9/99'. The short format is like '12/9/99'. The actual
- format used is determined in e_meeting_time_selector_style_set(), once we
- know the font being used. */
-typedef enum
-{
- E_MEETING_TIME_SELECTOR_DATE_FULL,
- E_MEETING_TIME_SELECTOR_DATE_ABBREVIATED_DAY,
- E_MEETING_TIME_SELECTOR_DATE_SHORT
-} EMeetingTimeSelectorDateFormat;
-
-
-/* This is used to specify a position regarding the vertical bars around the
- current meeting time, so we know which one is being dragged. */
-typedef enum
-{
- E_MEETING_TIME_SELECTOR_POS_NONE,
- E_MEETING_TIME_SELECTOR_POS_START,
- E_MEETING_TIME_SELECTOR_POS_END
-} EMeetingTimeSelectorPosition;
-
-
-/* This is used to specify the autopick option, which determines how we choose
- the previous/next appropriate meeting time. */
-typedef enum
-{
- E_MEETING_TIME_SELECTOR_ALL_PEOPLE_AND_RESOURCES,
- E_MEETING_TIME_SELECTOR_ALL_PEOPLE_AND_ONE_RESOURCE,
- E_MEETING_TIME_SELECTOR_REQUIRED_PEOPLE,
- E_MEETING_TIME_SELECTOR_REQUIRED_PEOPLE_AND_ONE_RESOURCE
-} EMeetingTimeSelectorAutopickOption;
-
-
-/* This is our representation of a time. We use a GDate to store the day,
- and guint8s for the hours and minutes. */
-typedef struct _EMeetingTimeSelectorTime EMeetingTimeSelectorTime;
-struct _EMeetingTimeSelectorTime
-{
- GDate date;
- guint8 hour;
- guint8 minute;
-};
-
-
-/* This represents a busy period. */
-typedef struct _EMeetingTimeSelectorPeriod EMeetingTimeSelectorPeriod;
-struct _EMeetingTimeSelectorPeriod
-{
- EMeetingTimeSelectorTime start;
- EMeetingTimeSelectorTime end;
- EMeetingTimeSelectorBusyType busy_type;
-};
-
-
-/* This contains information on one attendee. */
-typedef struct _EMeetingTimeSelectorAttendee EMeetingTimeSelectorAttendee;
-struct _EMeetingTimeSelectorAttendee
-{
- gchar *name;
-
- /* The type of attendee, e.g. a person or a resource. */
- EMeetingTimeSelectorAttendeeType type;
-
- /* This is TRUE if the attendee has calendar information available.
- It is set to TRUE when a busy period is added, but can also be set
- to TRUE explicitly to indicate that the attendee has calendar
- information available, but no current busy periods. If it is FALSE
- then a diagonal stipple pattern is used to fill the entire row in
- the main graphical display. */
- gboolean has_calendar_info;
-
- /* This is TRUE if the meeting request is sent to this attendee. */
- gboolean send_meeting_to;
-
- /* This is an array of EMeetingTimeSelectorPeriod elements. When it is
- updated busy_periods_sorted is set to FALSE, and if a function
- needs them sorted, it should call this to re-sort them if needed:
- e_meeting_time_selector_attendee_ensure_periods_sorted(). Note that
- they are sorted by the start times. */
- GArray *busy_periods;
- gboolean busy_periods_sorted;
-
- /* This holds the length of the longest busy period in days, rounded
- up. It is used to determine where to start looking in the
- busy_periods array. If we didn't use this we'd have to go through
- most of the busy_periods array every time we wanted to paint part
- of the display. */
- gint longest_period_in_days;
-
- /* This is the canvas text item where the name is edited. */
- GnomeCanvasItem *text_item;
-
- /* This is supposed to be something like an address book id. */
- gpointer data;
-};
-
-/* An array of hour strings, "0:00" .. "23:00". */
-extern const gchar *EMeetingTimeSelectorHours[24];
-
-
-#define E_MEETING_TIME_SELECTOR(obj) GTK_CHECK_CAST (obj, e_meeting_time_selector_get_type (), EMeetingTimeSelector)
-#define E_MEETING_TIME_SELECTOR_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, e_meeting_time_selector_get_type (), EMeetingTimeSelectorClass)
-#define IS_E_MEETING_TIME_SELECTOR(obj) GTK_CHECK_TYPE (obj, e_meeting_time_selector_get_type ())
-
-
-typedef struct _EMeetingTimeSelector EMeetingTimeSelector;
-typedef struct _EMeetingTimeSelectorClass EMeetingTimeSelectorClass;
-
-struct _EMeetingTimeSelector
-{
- /* We subclass a GtkTable which makes it easy to add extra widgets
- if neccesary. */
- GtkTable table;
-
- /*
- * User Interface stuff - widgets, colors etc.
- */
-
- /* This contains our keyboard accelerators, which need to be added to
- the toplevel window. */
- GtkAccelGroup *accel_group;
-
- /* The vbox in the top-left corner, containing the 'All Attendees'
- title bar packed at the end. Extra widgets can be added here
- with PACK_START if necessary. */
- GtkWidget *attendees_title_bar_vbox;
-
- /* The 'All Attendees' title bar above the list of attendees. */
- GtkWidget *attendees_title_bar;
-
- /* The list of attendees. */
- GtkWidget *attendees_list;
-
- /* The canvas displaying the dates, times, and the summary
- 'All Attendees' free/busy display. */
- GtkWidget *display_top;
-
- /* The canvas containing the free/busy displays of individual
- attendees. This is separate from display_top since it also scrolls
- vertically. */
- GtkWidget *display_main;
-
- /* This is the 'Options' button & menu. */
- GtkWidget *options_button;
- GtkWidget *options_menu;
-
- /* This is the 'Autopick' button, menu & radio menu items. */
- GtkWidget *autopick_button;
- GtkWidget *autopick_menu;
- GtkWidget *autopick_all_item;
- GtkWidget *autopick_all_people_one_resource_item;
- GtkWidget *autopick_required_people_item;
- GtkWidget *autopick_required_people_one_resource_item;
-
- /* The horizontal scrollbar which scrolls display_top & display_main.*/
- GtkWidget *hscrollbar;
-
- /* The vertical scrollbar which scrolls attendees & display_main. */
- GtkWidget *vscrollbar;
-
- /* The 2 GnomeDateEdit widgets for the meeting start & end times. */
- GtkWidget *start_date_edit;
- GtkWidget *end_date_edit;
-
- /* Colors. */
- GdkColorContext *color_context;
- GdkColor bg_color;
- GdkColor all_attendees_bg_color;
- GdkColor meeting_time_bg_color;
- GdkColor stipple_bg_color;
- GdkColor attendee_list_bg_color;
- GdkColor grid_color;
- GdkColor grid_shadow_color;
- GdkColor grid_unused_color;
- GdkColor busy_colors[E_MEETING_TIME_SELECTOR_BUSY_LAST];
-
- /* The stipple used for attendees with no data. */
- GdkPixmap *stipple;
-
- /* GC for drawing the color key. */
- GdkGC *color_key_gc;
-
- /* Width of the hours strings (e.g. "1:00") in the current font. */
- gint hour_widths[24];
-
- /* Whether we are using the full, abbreviated or short date format. */
- EMeetingTimeSelectorDateFormat date_format;
-
-
- /*
- * Attendee Data.
- */
-
- /* This is an array of EMeetingTimeSelectorAttendee elements. */
- GArray *attendees;
-
-
- /*
- * Option Settings.
- */
-
- /* If this is TRUE we only show hours between day_start_hour and
- day_end_hour, defaults to TRUE (9am-6pm). */
- gboolean working_hours_only;
- gint day_start_hour;
- gint day_start_minute;
- gint day_end_hour;
- gint day_end_minute;
-
- /* If TRUE, view is compressed, with one cell for every 3 hours rather
- than every hour. Defaults to FALSE. */
- gboolean zoomed_out;
-
-
- /*
- * Internal Data.
- */
-
- /* These are the first & last dates shown in the current scroll area.
- We show E_MEETING_TIME_SELECTOR_DAYS_SHOWN days at a time. */
- GDate first_date_shown;
- GDate last_date_shown;
-
- /* This is the current selection of the meeting time. */
- EMeetingTimeSelectorTime meeting_start_time;
- EMeetingTimeSelectorTime meeting_end_time;
-
- /* These are the x pixel coordinates in the entire scroll region of
- the start and end times. Set to meeting_positions_valid to FALSE to
- invalidate. They will then be recomputed when needed. Always access
- with e_meeting_time_selector_get_meeting_time_positions(). */
- gint meeting_positions_valid;
- gint meeting_positions_in_scroll_area;
- gint meeting_start_x;
- gint meeting_end_x;
-
- /* These are the width and height of the cells, including the grid
- lines which are displayed on the right and top or bottom of cells.*/
- gint row_height;
- gint col_width;
-
- /* This is the width of a day in the display, which depends on
- col_width, working_hours_only and zoomed_out. */
- gint day_width;
-
- /* These are the first and last hour of each day we display, depending
- on working_hours_only and zoomed_out. */
- gint first_hour_shown;
- gint last_hour_shown;
-
- /* The id of the source function for auto-scroll timeouts. */
- guint auto_scroll_timeout_id;
-
- /* This specifies if we are dragging one of the vertical bars around
- the meeting time. */
- EMeetingTimeSelectorPosition dragging_position;
-
- /* The last x coordinate of the mouse, relative to either the left or
- right edge of the canvas. Used in the auto_scroll_timeout function
- to determine which way to scroll and how fast. */
- gint last_drag_x;
-
- /* This is used to determine the delay between scrolls. */
- gint scroll_count;
-};
-
-
-struct _EMeetingTimeSelectorClass
-{
- GtkTableClass parent_class;
-};
-
-
-/*
- * PUBLIC INTERFACE - note that this interface will probably change, when I
- * know where the data is coming from. This is mainly just for testing for now.
- */
-
-GtkType e_meeting_time_selector_get_type (void);
-GtkWidget* e_meeting_time_selector_new (void);
-
-/* This returns the currently selected meeting time.
- Note that months are 1-12 and days are 1-31. The start time is guaranteed to
- be before or equal to the end time. You may want to check if they are equal
- if that if it is a problem. */
-void e_meeting_time_selector_get_meeting_time (EMeetingTimeSelector *mts,
- gint *start_year,
- gint *start_month,
- gint *start_day,
- gint *start_hour,
- gint *start_minute,
- gint *end_year,
- gint *end_month,
- gint *end_day,
- gint *end_hour,
- gint *end_minute);
-
-/* This sets the meeting time, returning TRUE if it is valid. */
-gboolean e_meeting_time_selector_set_meeting_time (EMeetingTimeSelector *mts,
- gint start_year,
- gint start_month,
- gint start_day,
- gint start_hour,
- gint start_minute,
- gint end_year,
- gint end_month,
- gint end_day,
- gint end_hour,
- gint end_minute);
-
-void e_meeting_time_selector_set_working_hours_only (EMeetingTimeSelector *mts,
- gboolean working_hours_only);
-void e_meeting_time_selector_set_working_hours (EMeetingTimeSelector *mts,
- gint day_start_hour,
- gint day_start_minute,
- gint day_end_hour,
- gint day_end_minute);
-
-void e_meeting_time_selector_set_zoomed_out (EMeetingTimeSelector *mts,
- gboolean zoomed_out);
-
-EMeetingTimeSelectorAutopickOption e_meeting_time_selector_get_autopick_option (EMeetingTimeSelector *mts);
-void e_meeting_time_selector_set_autopick_option (EMeetingTimeSelector *mts,
- EMeetingTimeSelectorAutopickOption autopick_option);
-
-/* Adds an attendee to the list, returning the row. The data is meant for
- something like an address book id, though if the user edits the name this
- will become invalid. We'll probably have to handle address book lookup
- ourself. */
-gint e_meeting_time_selector_attendee_add (EMeetingTimeSelector *mts,
- gchar *attendee_name,
- gpointer data);
-gint e_meeting_time_selector_attendee_find_by_name (EMeetingTimeSelector *mts,
- gchar *attendee_name,
- gint start_row);
-gint e_meeting_time_selector_attendee_find_by_data (EMeetingTimeSelector *mts,
- gpointer data,
- gint start_row);
-void e_meeting_time_selector_attendee_remove (EMeetingTimeSelector *mts,
- gint row);
-
-void e_meeting_time_selector_attendee_set_type (EMeetingTimeSelector *mts,
- gint row,
- EMeetingTimeSelectorAttendeeType type);
-void e_meeting_time_selector_attendee_set_has_calendar_info (EMeetingTimeSelector *mts,
- gint row,
- gboolean has_calendar_info);
-void e_meeting_time_selector_attendee_set_send_meeting_to (EMeetingTimeSelector *mts,
- gint row,
- gboolean send_meeting_to);
-
-/* Clears all busy times for the given attendee. */
-void e_meeting_time_selector_attendee_clear_busy_periods (EMeetingTimeSelector *mts,
- gint row);
-/* Adds one busy time for the given attendee. */
-gboolean e_meeting_time_selector_attendee_add_busy_period (EMeetingTimeSelector *mts,
- gint row,
- gint start_year,
- gint start_month,
- gint start_day,
- gint start_hour,
- gint start_minute,
- gint end_year,
- gint end_month,
- gint end_day,
- gint end_hour,
- gint end_minute,
- EMeetingTimeSelectorBusyType busy_type);
-
-
-
-/*
- * INTERNAL ROUTINES - functions to communicate with the canvas items within
- * the EMeetingTimeSelector.
- */
-
-/* This returns the x pixel coordinates of the meeting start and end times,
- in the entire canvas scroll area. If it returns FALSE, then the meeting
- time isn't in the current scroll area (which shouldn't really happen). */
-gboolean e_meeting_time_selector_get_meeting_time_positions (EMeetingTimeSelector *mts,
- gint *start_x,
- gint *end_x);
-
-void e_meeting_time_selector_drag_meeting_time (EMeetingTimeSelector *mts,
- gint x);
-
-void e_meeting_time_selector_remove_timeout (EMeetingTimeSelector *mts);
-
-void e_meeting_time_selector_fix_time_overflows (EMeetingTimeSelectorTime *mtstime);
-
-gint e_meeting_time_selector_find_first_busy_period (EMeetingTimeSelector *mts,
- EMeetingTimeSelectorAttendee *attendee,
- GDate *date);
-
-/* Makes sure the busy periods are sorted, so we can do binary searches. */
-void e_meeting_time_selector_attendee_ensure_periods_sorted (EMeetingTimeSelector *mts,
- EMeetingTimeSelectorAttendee *attendee);
-
-void e_meeting_time_selector_calculate_day_and_position (EMeetingTimeSelector *mts,
- gint x,
- GDate *date,
- gint *day_position);
-void e_meeting_time_selector_convert_day_position_to_hours_and_mins (EMeetingTimeSelector *mts, gint day_position, guint8 *hours, guint8 *minutes);
-void e_meeting_time_selector_calculate_time (EMeetingTimeSelector *mts,
- gint x,
- EMeetingTimeSelectorTime *time);
-gint e_meeting_time_selector_calculate_time_position (EMeetingTimeSelector *mts,
- EMeetingTimeSelectorTime *mtstime);
-
-/* Debugging function to dump information on all attendees. */
-#ifdef E_MEETING_TIME_SELECTOR_DEBUG
-void e_meeting_time_selector_dump (EMeetingTimeSelector *mts);
-gchar* e_meeting_time_selector_dump_time (EMeetingTimeSelectorTime *mtstime);
-gchar* e_meeting_time_selector_dump_date (GDate *date);
-#endif /* E_MEETING_TIME_SELECTOR_DEBUG */
-
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-#endif /* _E_MEETING_TIME_SELECTOR_H_ */
diff --git a/widgets/meeting-time-sel/test-meeting-time-sel.c b/widgets/meeting-time-sel/test-meeting-time-sel.c
deleted file mode 100644
index debe4e8f40..0000000000
--- a/widgets/meeting-time-sel/test-meeting-time-sel.c
+++ /dev/null
@@ -1,236 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-
-/*
- * Author :
- * Damon Chaplin <damon@gtk.org>
- *
- * Copyright 1999, Helix Code, Inc.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- * USA
- */
-
-#include <config.h>
-#include <gnome.h>
-#include "e-meeting-time-sel.h"
-
-void add_random_attendee_test_data (EMeetingTimeSelector *mts);
-void add_simple_attendee_test_data (EMeetingTimeSelector *mts);
-gint get_random_int (gint max);
-
-int
-main (int argc, char *argv[])
-{
- GtkWidget *window, *mts;
- gint i;
-
- gnome_init ("test-meeting-time-selector", "0.1", argc, argv);
-
- gtk_widget_push_visual (gdk_imlib_get_visual ());
- gtk_widget_push_colormap (gdk_imlib_get_colormap ());
-
- window = gnome_dialog_new ("Plan a Meeting", "Make Meeting",
- GNOME_STOCK_BUTTON_CLOSE, NULL);
- gtk_window_set_default_size (GTK_WINDOW (window), 600, 400);
- gtk_window_set_policy (GTK_WINDOW (window), FALSE, TRUE, FALSE);
-
- mts = e_meeting_time_selector_new ();
- gtk_container_add (GTK_CONTAINER (GNOME_DIALOG (window)->vbox), mts);
- gtk_window_add_accel_group (GTK_WINDOW (window),
- E_MEETING_TIME_SELECTOR (mts)->accel_group);
- gtk_widget_show (mts);
-
- gtk_widget_pop_visual ();
- gtk_widget_pop_colormap ();
-
- i = 0;
-#if 1
- for (i = 0; i < 20; i++) {
- add_random_attendee_test_data (E_MEETING_TIME_SELECTOR (mts));
- }
-#else
- for (i = 0; i < 1; i++) {
- add_simple_attendee_test_data (E_MEETING_TIME_SELECTOR (mts));
- }
-#endif
-
-#if 0
- e_meeting_time_selector_dump (E_MEETING_TIME_SELECTOR (mts));
-#endif
-
- gnome_dialog_run (GNOME_DIALOG (window));
-
- gtk_main ();
- return 0;
-}
-
-
-/* Adds an attendee and a lot of random busy periods. The periods start 60
- days before the current date and extend over 365 days, to match the range
- that EMeetingTimeSelector currently displays. We generate a time_t and an
- interval and then convert them into a struct tm which provides everything
- we need. */
-void
-add_random_attendee_test_data (EMeetingTimeSelector *mts)
-{
- gchar buffer[128], *name;
- gint row, num_periods, busy_period, random_num, duration;
- EMeetingTimeSelectorAttendeeType type;
- EMeetingTimeSelectorBusyType busy_type;
- time_t range_start;
- time_t period_start;
- time_t period_end;
- struct tm *tmp_tm;
- struct tm tm1;
- struct tm tm2;
-
- /* Determine the type of attendee. */
- random_num = get_random_int (10);
- if (random_num < 4) {
- type = E_MEETING_TIME_SELECTOR_REQUIRED_PERSON;
- name = "Req. Attendee";
- } else if (random_num < 7) {
- type = E_MEETING_TIME_SELECTOR_OPTIONAL_PERSON;
- name = "Opt. Attendee";
- } else {
- type = E_MEETING_TIME_SELECTOR_RESOURCE;
- name = "Resource";
- }
-
- sprintf (buffer, "%s %i", name, mts->attendees->len + 1);
- row = e_meeting_time_selector_attendee_add (mts, buffer, NULL);
- e_meeting_time_selector_attendee_set_type (mts, row, type);
-
- /* Don't send the meeting request to some attendees. */
- if (get_random_int (10) <= 2)
- e_meeting_time_selector_attendee_set_send_meeting_to (mts, row,
- FALSE);
-
- /* Some attendees have no calendar information. */
- if (get_random_int (10) == 2)
- return;
-
- range_start = time (NULL) - 61 * 24 * 60 * 60;
- num_periods = get_random_int (1000);
-#if 0
- g_print ("num_periods: %i\n", num_periods);
-#endif
- for (busy_period = 0; busy_period < num_periods; busy_period++) {
-
- period_start = range_start + get_random_int (365 * 24 * 60 * 60);
-
- /* Make busy periods mainly 30 mins to a few hours, with a
- couple of week/fortnight periods as well. */
- random_num = get_random_int (10000);
- if (random_num < 2000)
- duration = 30;
- else if (random_num < 5000)
- duration = 60;
- else if (random_num < 7500)
- duration = 90;
- else if (random_num < 9995)
- duration = 120;
- else if (random_num < 9998)
- duration = 60 * 24 * 7;
- else
- duration = 60 * 24 * 14;
-#if 0
- g_print ("random_num: %i, duration: %i\n",
- random_num, duration);
-#endif
- period_end = period_start + duration * 60;
-
- tmp_tm = localtime (&period_start);
- tm1 = *tmp_tm;
- tmp_tm = localtime (&period_end);
- tm2 = *tmp_tm;
-
- /* A hack to avoid daylight-saving time problems. */
- if (tm2.tm_hour == tm1.tm_hour && tm2.tm_min < tm1.tm_min)
- tm2.tm_hour++;
-
- busy_type = get_random_int (E_MEETING_TIME_SELECTOR_BUSY_LAST);
-
- if (!e_meeting_time_selector_attendee_add_busy_period (mts, row, tm1.tm_year + 1900, tm1.tm_mon + 1, tm1.tm_mday, tm1.tm_hour, tm1.tm_min, tm2.tm_year + 1900, tm2.tm_mon + 1, tm2.tm_mday, tm2.tm_hour, tm2.tm_min, busy_type))
- {
- g_print ("Invalid busy period %i/%i/%i %i:%i to %i/%i/%i %i:%i\n", tm1.tm_year + 1900, tm1.tm_mon + 1, tm1.tm_mday, tm1.tm_hour, tm1.tm_min, tm2.tm_year + 1900, tm2.tm_mon + 1, tm2.tm_mday, tm2.tm_hour, tm2.tm_min);
- g_print ("random_num: %i, duration: %i\n",
- random_num, duration);
- }
- }
-}
-
-
-/* Returns a random integer between 0 and max - 1. */
-gint
-get_random_int (gint max)
-{
- gint random_num;
-
- random_num = (int) (max * (rand () / (RAND_MAX + 1.0)));
-#if 0
- g_print ("Random num (%i): %i\n", max, random_num);
-#endif
- return random_num;
-}
-
-
-void
-add_simple_attendee_test_data (EMeetingTimeSelector *mts)
-{
- gint row;
-
- row = e_meeting_time_selector_attendee_add (mts, "John Smith", NULL);
- if (!e_meeting_time_selector_attendee_add_busy_period (mts, row,
- 1999, 11, 7, 14, 30,
- 1999, 11, 7, 16, 30,
- E_MEETING_TIME_SELECTOR_BUSY_BUSY))
- g_warning ("Invalid busy period");
-
- e_meeting_time_selector_attendee_add_busy_period (mts, row,
- 1999, 11, 7, 10, 30,
- 1999, 11, 7, 11, 30,
- E_MEETING_TIME_SELECTOR_BUSY_OUT_OF_OFFICE);
- e_meeting_time_selector_attendee_add_busy_period (mts, row,
- 1999, 11, 4, 10, 30,
- 1999, 11, 7, 11, 30,
- E_MEETING_TIME_SELECTOR_BUSY_BUSY);
- row = e_meeting_time_selector_attendee_add (mts, "Dave Jones", NULL);
- e_meeting_time_selector_attendee_add_busy_period (mts, row,
- 1999, 11, 7, 15, 30,
- 1999, 11, 7, 18, 30,
- E_MEETING_TIME_SELECTOR_BUSY_TENTATIVE);
- e_meeting_time_selector_attendee_add_busy_period (mts, row,
- 1999, 11, 7, 11, 00,
- 1999, 11, 7, 12, 00,
- E_MEETING_TIME_SELECTOR_BUSY_BUSY);
-
- row = e_meeting_time_selector_attendee_add (mts, "Andrew Carlisle", NULL);
- e_meeting_time_selector_attendee_set_send_meeting_to (mts, row, FALSE);
-
- row = e_meeting_time_selector_attendee_add (mts, "Michael Cain", NULL);
- e_meeting_time_selector_attendee_add_busy_period (mts, row,
- 1999, 11, 7, 15, 30,
- 1999, 11, 7, 18, 30,
- E_MEETING_TIME_SELECTOR_BUSY_TENTATIVE);
- e_meeting_time_selector_attendee_add_busy_period (mts, row,
- 1999, 11, 7, 12, 30,
- 1999, 11, 7, 13, 30,
- E_MEETING_TIME_SELECTOR_BUSY_OUT_OF_OFFICE);
- e_meeting_time_selector_attendee_add_busy_period (mts, row,
- 1999, 11, 7, 11, 00,
- 1999, 11, 7, 12, 00,
- E_MEETING_TIME_SELECTOR_BUSY_TENTATIVE);
-}
diff --git a/widgets/misc/e-canvas-utils.c b/widgets/misc/e-canvas-utils.c
deleted file mode 100644
index 2b50248124..0000000000
--- a/widgets/misc/e-canvas-utils.c
+++ /dev/null
@@ -1,36 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * e-canvas-utils.c
- * Copyright (C) 2000 Helix Code, Inc.
- * Author: Chris Lahey <clahey@helixcode.com>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-
-#include "e-canvas-utils.h"
-
-void
-e_canvas_item_move_absolute (GnomeCanvasItem *item, double dx, double dy)
-{
- double translate[6];
-
- g_return_if_fail (item != NULL);
- g_return_if_fail (GNOME_IS_CANVAS_ITEM (item));
-
- art_affine_translate (translate, dx, dy);
-
- gnome_canvas_item_affine_absolute (item, translate);
-}
diff --git a/widgets/misc/e-canvas-utils.h b/widgets/misc/e-canvas-utils.h
deleted file mode 100644
index 9580f64f96..0000000000
--- a/widgets/misc/e-canvas-utils.h
+++ /dev/null
@@ -1,29 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * e-canvas-utils.h
- * Copyright (C) 2000 Helix Code, Inc.
- * Author: Chris Lahey <clahey@helixcode.com>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-
-#ifndef __E_CANVAS_UTILS__
-#define __E_CANVAS_UTILS__
-
-#include <gnome.h>
-void e_canvas_item_move_absolute (GnomeCanvasItem *item, double dx, double dy);
-
-#endif /* __E_CANVAS_UTILS__ */
diff --git a/widgets/misc/e-canvas.c b/widgets/misc/e-canvas.c
deleted file mode 100644
index ad0819e3dd..0000000000
--- a/widgets/misc/e-canvas.c
+++ /dev/null
@@ -1,445 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * e-canvas.c
- * Copyright (C) 2000 Helix Code, Inc.
- * Author: Chris Lahey <clahey@helixcode.com>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-
-#include <gnome.h>
-#include "e-canvas.h"
-static void e_canvas_init (ECanvas *card);
-static void e_canvas_class_init (ECanvasClass *klass);
-static void e_canvas_realize (GtkWidget *widget);
-static gint e_canvas_key (GtkWidget *widget,
- GdkEventKey *event);
-
-static gint e_canvas_focus_in (GtkWidget *widget,
- GdkEventFocus *event);
-static gint e_canvas_focus_out (GtkWidget *widget,
- GdkEventFocus *event);
-
-static int emit_event (GnomeCanvas *canvas, GdkEvent *event);
-
-static GnomeCanvasClass *parent_class = NULL;
-
-enum {
- REFLOW,
- LAST_SIGNAL
-};
-
-static guint e_canvas_signals [LAST_SIGNAL] = { 0, };
-
-GtkType
-e_canvas_get_type (void)
-{
- static GtkType canvas_type = 0;
-
- if (!canvas_type)
- {
- static const GtkTypeInfo canvas_info =
- {
- "ECanvas",
- sizeof (ECanvas),
- sizeof (ECanvasClass),
- (GtkClassInitFunc) e_canvas_class_init,
- (GtkObjectInitFunc) e_canvas_init,
- /* reserved_1 */ NULL,
- /* reserved_2 */ NULL,
- (GtkClassInitFunc) NULL,
- };
-
- canvas_type = gtk_type_unique (gnome_canvas_get_type (), &canvas_info);
- }
-
- return canvas_type;
-}
-
-static void
-e_canvas_class_init (ECanvasClass *klass)
-{
- GtkObjectClass *object_class;
- GnomeCanvasClass *canvas_class;
- GtkWidgetClass *widget_class;
-
- object_class = (GtkObjectClass*) klass;
- canvas_class = (GnomeCanvasClass *) klass;
- widget_class = (GtkWidgetClass *) klass;
-
- parent_class = gtk_type_class (gnome_canvas_get_type ());
-
- widget_class->key_press_event = e_canvas_key;
- widget_class->key_release_event = e_canvas_key;
- widget_class->focus_in_event = e_canvas_focus_in;
- widget_class->focus_out_event = e_canvas_focus_out;
- widget_class->realize = e_canvas_realize;
-
- klass->reflow = NULL;
-
- e_canvas_signals [REFLOW] =
- gtk_signal_new ("reflow",
- GTK_RUN_LAST,
- object_class->type,
- GTK_SIGNAL_OFFSET (ECanvasClass, reflow),
- gtk_marshal_NONE__NONE,
- GTK_TYPE_NONE, 0);
-
- gtk_object_class_add_signals (object_class, e_canvas_signals, LAST_SIGNAL);
-}
-
-static void
-e_canvas_init (ECanvas *canvas)
-{
-}
-
-GtkWidget *
-e_canvas_new ()
-{
- return GTK_WIDGET (gtk_type_new (e_canvas_get_type ()));
-}
-
-
-/* Returns whether the item is an inferior of or is equal to the parent. */
-static int
-is_descendant (GnomeCanvasItem *item, GnomeCanvasItem *parent)
-{
- for (; item; item = item->parent)
- if (item == parent)
- return TRUE;
-
- return FALSE;
-}
-
-/* Emits an event for an item in the canvas, be it the current item, grabbed
- * item, or focused item, as appropriate.
- */
-static int
-emit_event (GnomeCanvas *canvas, GdkEvent *event)
-{
- GdkEvent ev;
- gint finished;
- GnomeCanvasItem *item;
- GnomeCanvasItem *parent;
- guint mask;
-
- /* Perform checks for grabbed items */
-
- if (canvas->grabbed_item && !is_descendant (canvas->current_item, canvas->grabbed_item))
- return FALSE;
-
- if (canvas->grabbed_item) {
- switch (event->type) {
- case GDK_ENTER_NOTIFY:
- mask = GDK_ENTER_NOTIFY_MASK;
- break;
-
- case GDK_LEAVE_NOTIFY:
- mask = GDK_LEAVE_NOTIFY_MASK;
- break;
-
- case GDK_MOTION_NOTIFY:
- mask = GDK_POINTER_MOTION_MASK;
- break;
-
- case GDK_BUTTON_PRESS:
- case GDK_2BUTTON_PRESS:
- case GDK_3BUTTON_PRESS:
- mask = GDK_BUTTON_PRESS_MASK;
- break;
-
- case GDK_BUTTON_RELEASE:
- mask = GDK_BUTTON_RELEASE_MASK;
- break;
-
- case GDK_KEY_PRESS:
- mask = GDK_KEY_PRESS_MASK;
- break;
-
- case GDK_KEY_RELEASE:
- mask = GDK_KEY_RELEASE_MASK;
- break;
-
- default:
- mask = 0;
- break;
- }
-
- if (!(mask & canvas->grabbed_event_mask))
- return FALSE;
- }
-
- /* Convert to world coordinates -- we have two cases because of diferent
- * offsets of the fields in the event structures.
- */
-
- ev = *event;
-
- switch (ev.type) {
- case GDK_ENTER_NOTIFY:
- case GDK_LEAVE_NOTIFY:
- gnome_canvas_window_to_world (canvas,
- ev.crossing.x, ev.crossing.y,
- &ev.crossing.x, &ev.crossing.y);
- break;
-
- case GDK_MOTION_NOTIFY:
- case GDK_BUTTON_PRESS:
- case GDK_2BUTTON_PRESS:
- case GDK_3BUTTON_PRESS:
- case GDK_BUTTON_RELEASE:
- gnome_canvas_window_to_world (canvas,
- ev.motion.x, ev.motion.y,
- &ev.motion.x, &ev.motion.y);
- break;
-
- default:
- break;
- }
-
- /* Choose where we send the event */
-
- item = canvas->current_item;
-
- if (canvas->focused_item
- && ((event->type == GDK_KEY_PRESS) || (event->type == GDK_KEY_RELEASE) || (event->type == GDK_FOCUS_CHANGE)))
- item = canvas->focused_item;
-
- /* The event is propagated up the hierarchy (for if someone connected to
- * a group instead of a leaf event), and emission is stopped if a
- * handler returns TRUE, just like for GtkWidget events.
- */
-
- finished = FALSE;
-
- while (item && !finished) {
- gtk_object_ref (GTK_OBJECT (item));
-
- gtk_signal_emit_by_name (GTK_OBJECT (item), "event",
- &ev,
- &finished);
-
- if (GTK_OBJECT_DESTROYED (item))
- finished = TRUE;
-
- parent = item->parent;
- gtk_object_unref (GTK_OBJECT (item));
-
- item = parent;
- }
-
- return finished;
-}
-
-/* Key event handler for the canvas */
-static gint
-e_canvas_key (GtkWidget *widget, GdkEventKey *event)
-{
- GnomeCanvas *canvas;
-
- g_return_val_if_fail (widget != NULL, FALSE);
- g_return_val_if_fail (GNOME_IS_CANVAS (widget), FALSE);
- g_return_val_if_fail (event != NULL, FALSE);
-
- canvas = GNOME_CANVAS (widget);
-
- return emit_event (canvas, (GdkEvent *) event);
-}
-
-
-/**
- * e_canvas_item_grab_focus:
- * @item: A canvas item.
- *
- * Makes the specified item take the keyboard focus, so all keyboard events will
- * be sent to it. If the canvas widget itself did not have the focus, it grabs
- * it as well.
- **/
-void
-e_canvas_item_grab_focus (GnomeCanvasItem *item)
-{
- GnomeCanvasItem *focused_item;
- GdkEvent ev;
-
- g_return_if_fail (item != NULL);
- g_return_if_fail (GNOME_IS_CANVAS_ITEM (item));
- g_return_if_fail (GTK_WIDGET_CAN_FOCUS (GTK_WIDGET (item->canvas)));
-
- focused_item = item->canvas->focused_item;
-
- if (focused_item) {
- ev.focus_change.type = GDK_FOCUS_CHANGE;
- ev.focus_change.window = GTK_LAYOUT (item->canvas)->bin_window;
- ev.focus_change.send_event = FALSE;
- ev.focus_change.in = FALSE;
-
- emit_event (item->canvas, &ev);
- }
-
- item->canvas->focused_item = item;
-
- if (!GTK_WIDGET_HAS_FOCUS (GTK_WIDGET(item->canvas))) {
- gtk_widget_grab_focus (GTK_WIDGET (item->canvas));
- }
-
- if (focused_item) {
- ev.focus_change.type = GDK_FOCUS_CHANGE;
- ev.focus_change.window = GTK_LAYOUT (item->canvas)->bin_window;
- ev.focus_change.send_event = FALSE;
- ev.focus_change.in = TRUE;
-
- emit_event (item->canvas, &ev);
- }
-}
-
-/* Focus in handler for the canvas */
-static gint
-e_canvas_focus_in (GtkWidget *widget, GdkEventFocus *event)
-{
- GnomeCanvas *canvas;
-
- canvas = GNOME_CANVAS (widget);
-
- if (canvas->focused_item)
- return emit_event (canvas, (GdkEvent *) event);
- else
- return FALSE;
-}
-
-/* Focus out handler for the canvas */
-static gint
-e_canvas_focus_out (GtkWidget *widget, GdkEventFocus *event)
-{
- GnomeCanvas *canvas;
-
- canvas = GNOME_CANVAS (widget);
-
- if (canvas->focused_item)
- return emit_event (canvas, (GdkEvent *) event);
- else
- return FALSE;
-}
-
-static void
-e_canvas_realize (GtkWidget *widget)
-{
- if (GTK_WIDGET_CLASS (parent_class)->realize)
- (* GTK_WIDGET_CLASS (parent_class)->realize) (widget);
-
- gdk_window_set_back_pixmap (GTK_LAYOUT (widget)->bin_window, NULL, FALSE);
-}
-
-static void
-e_canvas_item_invoke_reflow (GnomeCanvasItem *item, int flags)
-{
- GnomeCanvasGroup *group;
- GList *list;
- GnomeCanvasItem *child;
-
- if (GNOME_IS_CANVAS_GROUP (item)) {
- group = GNOME_CANVAS_GROUP (item);
- for (list = group->item_list; list; list = list->next) {
- child = GNOME_CANVAS_ITEM (list->data);
- if (child->object.flags & E_CANVAS_ITEM_DESCENDENT_NEEDS_REFLOW)
- e_canvas_item_invoke_reflow (child, flags);
- }
- }
-
- if (item->object.flags & E_CANVAS_ITEM_NEEDS_REFLOW) {
- ECanvasItemReflowFunc func;
- func = gtk_object_get_data (GTK_OBJECT (item),
- "ECanvasItem::reflow_callback");
- if (func)
- func (item, flags);
- }
-
- item->object.flags &= ~E_CANVAS_ITEM_NEEDS_REFLOW;
- item->object.flags &= ~E_CANVAS_ITEM_DESCENDENT_NEEDS_REFLOW;
-}
-
-static void
-do_reflow (ECanvas *canvas)
-{
- if (GNOME_CANVAS(canvas)->root->object.flags & E_CANVAS_ITEM_DESCENDENT_NEEDS_REFLOW)
- e_canvas_item_invoke_reflow (GNOME_CANVAS(canvas)->root, 0);
-}
-
-/* Idle handler for the e-canvas. It deals with pending reflows. */
-static gint
-idle_handler (gpointer data)
-{
- ECanvas *canvas;
-
- GDK_THREADS_ENTER();
-
- canvas = E_CANVAS (data);
- do_reflow (canvas);
-
- /* Reset idle id */
- canvas->idle_id = 0;
-
- gtk_signal_emit (GTK_OBJECT (canvas),
- e_canvas_signals [REFLOW]);
-
- GDK_THREADS_LEAVE();
-
- return FALSE;
-}
-
-/* Convenience function to add an idle handler to a canvas */
-static void
-add_idle (ECanvas *canvas)
-{
- if (canvas->idle_id != 0)
- return;
-
- canvas->idle_id = g_idle_add_full (G_PRIORITY_HIGH_IDLE, idle_handler, (gpointer) canvas, NULL);
-}
-
-static void
-e_canvas_item_descendent_needs_reflow (GnomeCanvasItem *item)
-{
- if (item->object.flags & E_CANVAS_ITEM_DESCENDENT_NEEDS_REFLOW)
- return;
-
- item->object.flags |= E_CANVAS_ITEM_DESCENDENT_NEEDS_REFLOW;
- if (item->parent)
- e_canvas_item_descendent_needs_reflow(item->parent);
-}
-
-void
-e_canvas_item_request_reflow (GnomeCanvasItem *item)
-{
- if (item->object.flags & GNOME_CANVAS_ITEM_REALIZED) {
- item->object.flags |= E_CANVAS_ITEM_NEEDS_REFLOW;
- e_canvas_item_descendent_needs_reflow(item);
- add_idle(E_CANVAS(item->canvas));
- }
-}
-
-void
-e_canvas_item_request_parent_reflow (GnomeCanvasItem *item)
-{
- g_return_if_fail(item != NULL);
- g_return_if_fail(GNOME_IS_CANVAS_ITEM(item));
- e_canvas_item_request_reflow(item->parent);
-}
-
-void
-e_canvas_item_set_reflow_callback (GnomeCanvasItem *item, ECanvasItemReflowFunc func)
-{
- gtk_object_set_data(GTK_OBJECT(item), "ECanvasItem::reflow_callback", (gpointer) func);
-}
diff --git a/widgets/misc/e-canvas.h b/widgets/misc/e-canvas.h
deleted file mode 100644
index f1ff1195c9..0000000000
--- a/widgets/misc/e-canvas.h
+++ /dev/null
@@ -1,84 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/* e-canvas.h
- * Copyright (C) 2000 Helix Code, Inc.
- * Author: Chris Lahey <clahey@helixcode.com>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-#ifndef __E_CANVAS_H__
-#define __E_CANVAS_H__
-
-#include <gnome.h>
-
-#ifdef __cplusplus
-extern "C" {
-#pragma }
-#endif /* __cplusplus */
-
-/* ECanvas - A class derived from canvas for the purpose of adding
- * evolution specific canvas hacks.
- */
-
-#define E_CANVAS_TYPE (e_canvas_get_type ())
-#define E_CANVAS(obj) (GTK_CHECK_CAST ((obj), E_CANVAS_TYPE, ECanvas))
-#define E_CANVAS_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), E_CANVAS_TYPE, ECanvasClass))
-#define E_IS_CANVAS(obj) (GTK_CHECK_TYPE ((obj), E_CANVAS_TYPE))
-#define E_IS_CANVAS_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((obj), E_CANVAS_TYPE))
-
-typedef void (*ECanvasItemReflowFunc) (GnomeCanvasItem *item,
- gint flags);
-
-typedef struct _ECanvas ECanvas;
-typedef struct _ECanvasClass ECanvasClass;
-
-/* Object flags for items */
-enum {
- E_CANVAS_ITEM_NEEDS_REFLOW = 1 << 13,
- E_CANVAS_ITEM_DESCENDENT_NEEDS_REFLOW = 1 << 14
-};
-
-struct _ECanvas
-{
- GnomeCanvas parent;
-
- int idle_id;
-};
-
-struct _ECanvasClass
-{
- GnomeCanvasClass parent_class;
- void (* reflow) (ECanvas *canvas);
-};
-
-
-GtkType e_canvas_get_type (void);
-GtkWidget *e_canvas_new (void);
-
-/* Used to send all of the keystroke events to a specific item as well as
- * GDK_FOCUS_CHANGE events.
- */
-void e_canvas_item_grab_focus (GnomeCanvasItem *item);
-
-void e_canvas_item_request_reflow (GnomeCanvasItem *item);
-void e_canvas_item_request_parent_reflow (GnomeCanvasItem *item);
-void e_canvas_item_set_reflow_callback (GnomeCanvasItem *item, ECanvasItemReflowFunc func);
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-
-#endif /* __E_CANVAS_H__ */
diff --git a/widgets/misc/e-colors.c b/widgets/misc/e-colors.c
deleted file mode 100644
index ba86538dab..0000000000
--- a/widgets/misc/e-colors.c
+++ /dev/null
@@ -1,74 +0,0 @@
-/*
- * color.c: Color allocation on the Gnumeric spreadsheet
- *
- * Author:
- * Miguel de Icaza (miguel@kernel.org)
- *
- * We keep our own color context, as the color allocation might take place
- * before any of our Canvases are realized.
- */
-#include <config.h>
-#include <gnome.h>
-#include "color.h"
-
-static int color_inited;
-static GdkColorContext *gnumeric_color_context;
-
-/* Public colors: shared by all of our items in Gnumeric */
-GdkColor gs_white, gs_black, gs_light_gray, gs_dark_gray, gs_red, gs_lavender;
-
-int
-color_alloc (gushort red, gushort green, gushort blue)
-{
- int failed;
-
- if (!color_inited)
- color_init ();
-
- return gdk_color_context_get_pixel (gnumeric_color_context,
- red, green, blue, &failed);
-}
-
-void
-color_alloc_gdk (GdkColor *c)
-{
- int failed;
-
- g_return_if_fail (c != NULL);
-
- c->pixel = gdk_color_context_get_pixel (gnumeric_color_context, c->red, c->green, c->blue, &failed);
-}
-
-void
-color_alloc_name (const char *name, GdkColor *c)
-{
- int failed;
-
- g_return_if_fail (name != NULL);
- g_return_if_fail (c != NULL);
-
- gdk_color_parse (name, c);
- c->pixel = 0;
- c->pixel = gdk_color_context_get_pixel (gnumeric_color_context, c->red, c->green, c->blue, &failed);
-}
-
-void
-color_init (void)
-{
- GdkColormap *colormap = gtk_widget_get_default_colormap ();
-
- /* Initialize the color context */
- gnumeric_color_context = gdk_color_context_new (
- gtk_widget_get_default_visual (), colormap);
-
- /* Allocate the default colors */
- gdk_color_white (colormap, &gs_white);
- gdk_color_black (colormap, &gs_black);
-
- color_alloc_name ("gray78", &gs_light_gray);
- color_alloc_name ("gray20", &gs_dark_gray);
- color_alloc_name ("red", &gs_red);
- color_alloc_name ("lavender",&gs_lavender);
-
- color_inited = 1;
-}
diff --git a/widgets/misc/e-colors.h b/widgets/misc/e-colors.h
deleted file mode 100644
index 4a2cb74c73..0000000000
--- a/widgets/misc/e-colors.h
+++ /dev/null
@@ -1,14 +0,0 @@
-#ifndef GNUMERIC_COLOR_H
-#define GNUMERIC_COLOR_H
-
-void color_init (void);
-
-/* Return the pixel value for the given red, green and blue */
-int color_alloc (gushort red, gushort green, gushort blue);
-void color_alloc_name (const char *name, GdkColor *color);
-void color_alloc_gdk (GdkColor *color);
-
-/* Colors used by any GnumericSheet item */
-extern GdkColor gs_white, gs_light_gray, gs_dark_gray, gs_black, gs_red, gs_lavender;
-
-#endif /* GNUMERIC_COLOR_H */
diff --git a/widgets/misc/e-cursors.c b/widgets/misc/e-cursors.c
deleted file mode 100644
index 597c3c1787..0000000000
--- a/widgets/misc/e-cursors.c
+++ /dev/null
@@ -1,38 +0,0 @@
-#ifndef GNUMERIC_CURSORS_H
-#define GNUMERIC_CURSORS_H
-
-typedef enum {
- GNUMERIC_CURSOR_FAT_CROSS,
- GNUMERIC_CURSOR_THIN_CROSS,
- GNUMERIC_CURSOR_ARROW,
- GNUMERIC_CURSOR_MOVE,
- GNUMERIC_CURSOR_ZOOM_IN,
- GNUMERIC_CURSOR_ZOOM_OUT,
- GNUMERIC_CURSOR_SIZE_X,
- GNUMERIC_CURSOR_SIZE_Y,
- GNUMERIC_CURSOR_SIZE_TL,
- GNUMERIC_CURSOR_SIZE_TR,
- GNUMERIC_CURSOR_PRESS,
- GNUMERIC_CURSOR_HAND_OPEN,
- GNUMERIC_CURSOR_HAND_CLOSED,
- GNUMERIC_CURSOR_NUM_CURSORS
-} CursorType;
-
-void cursors_init (void);
-void cursors_shutdown (void);
-
-#define cursor_set(win, c) \
-G_STMT_START { \
- if (win) \
- gdk_window_set_cursor (win, cursor_get (c)); \
-} G_STMT_END
-
-#define cursor_set_widget(w, c) \
-G_STMT_START { \
- if (GTK_WIDGET (w)->window) \
- gdk_window_set_cursor (GTK_WIDGET (w)->window, cursor_get (c)); \
-} G_STMT_END
-
-GdkCursor *cursor_get (CursorType type);
-
-#endif /* GNUMERIC_CURSORS_H */
diff --git a/widgets/misc/e-cursors.h b/widgets/misc/e-cursors.h
deleted file mode 100644
index 597c3c1787..0000000000
--- a/widgets/misc/e-cursors.h
+++ /dev/null
@@ -1,38 +0,0 @@
-#ifndef GNUMERIC_CURSORS_H
-#define GNUMERIC_CURSORS_H
-
-typedef enum {
- GNUMERIC_CURSOR_FAT_CROSS,
- GNUMERIC_CURSOR_THIN_CROSS,
- GNUMERIC_CURSOR_ARROW,
- GNUMERIC_CURSOR_MOVE,
- GNUMERIC_CURSOR_ZOOM_IN,
- GNUMERIC_CURSOR_ZOOM_OUT,
- GNUMERIC_CURSOR_SIZE_X,
- GNUMERIC_CURSOR_SIZE_Y,
- GNUMERIC_CURSOR_SIZE_TL,
- GNUMERIC_CURSOR_SIZE_TR,
- GNUMERIC_CURSOR_PRESS,
- GNUMERIC_CURSOR_HAND_OPEN,
- GNUMERIC_CURSOR_HAND_CLOSED,
- GNUMERIC_CURSOR_NUM_CURSORS
-} CursorType;
-
-void cursors_init (void);
-void cursors_shutdown (void);
-
-#define cursor_set(win, c) \
-G_STMT_START { \
- if (win) \
- gdk_window_set_cursor (win, cursor_get (c)); \
-} G_STMT_END
-
-#define cursor_set_widget(w, c) \
-G_STMT_START { \
- if (GTK_WIDGET (w)->window) \
- gdk_window_set_cursor (GTK_WIDGET (w)->window, cursor_get (c)); \
-} G_STMT_END
-
-GdkCursor *cursor_get (CursorType type);
-
-#endif /* GNUMERIC_CURSORS_H */
diff --git a/widgets/misc/e-gui-utils.c b/widgets/misc/e-gui-utils.c
deleted file mode 100644
index 9387d5015d..0000000000
--- a/widgets/misc/e-gui-utils.c
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * GUI utility functions
- *
- * Author:
- * Miguel de Icaza (miguel@helixcode.com)
- *
- * (C) 1999 Miguel de Icaza
- * (C) 2000 Helix Code, Inc.
- */
-#include <config.h>
-#include <gtk/gtksignal.h>
-#include <libgnomeui/gnome-messagebox.h>
-#include <libgnomeui/gnome-stock.h>
-#include "e-gui-utils.h"
-
-void
-e_notice (GtkWindow *window, const char *type, const char *format, ...)
-{
- GtkWidget *dialog;
- va_list args;
- char *str;
-
- va_start (args, format);
- str = g_strdup_vprintf (format, args);
- dialog = gnome_message_box_new (str, type, GNOME_STOCK_BUTTON_OK, NULL);
- va_end (args);
- g_free (str);
-
- if (window)
- gnome_dialog_set_parent (GNOME_DIALOG (dialog), window);
-
- gnome_dialog_run (GNOME_DIALOG (dialog));
-}
-
-static void
-kill_popup_menu (GtkWidget *widget, GtkMenu *menu)
-{
- g_return_if_fail (menu != NULL);
- g_return_if_fail (GTK_IS_MENU (menu));
-
- gtk_object_unref (GTK_OBJECT (menu));
-}
-
-void
-e_auto_kill_popup_menu_on_hide (GtkMenu *menu)
-{
- g_return_if_fail (menu != NULL);
- g_return_if_fail (GTK_IS_MENU (menu));
-
- gtk_signal_connect (GTK_OBJECT (menu), "hide",
- GTK_SIGNAL_FUNC (kill_popup_menu), menu);
-}
-
-void
-e_popup_menu (GtkMenu *menu, GdkEventButton *event)
-{
- g_return_if_fail (menu != NULL);
- g_return_if_fail (GTK_IS_MENU (menu));
-
- e_auto_kill_popup_menu_on_hide (menu);
- gtk_menu_popup (menu, NULL, NULL, 0, NULL, event->button, event->time);
-}
-
-
diff --git a/widgets/misc/e-gui-utils.h b/widgets/misc/e-gui-utils.h
deleted file mode 100644
index b5518f032b..0000000000
--- a/widgets/misc/e-gui-utils.h
+++ /dev/null
@@ -1,12 +0,0 @@
-#ifndef E_GUI_UTILS_H
-#define E_GUI_UTILS_H
-
-#include <gtk/gtkmenu.h>
-#include <gtk/gtkwindow.h>
-
-void e_popup_menu (GtkMenu *menu, GdkEventButton *event);
-void e_auto_kill_popup_menu_on_hide (GtkMenu *menu);
-void e_notice (GtkWindow *window, const char *type, const char *format, ...);
-
-
-#endif /* E_GUI_UTILS_H */
diff --git a/widgets/misc/e-reflow.c b/widgets/misc/e-reflow.c
deleted file mode 100644
index 6706357ede..0000000000
--- a/widgets/misc/e-reflow.c
+++ /dev/null
@@ -1,772 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * e-reflow.c
- * Copyright (C) 2000 Helix Code, Inc.
- * Author: Chris Lahey <clahey@helixcode.com>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-
-#include <config.h>
-#include <gnome.h>
-#include <math.h>
-#include "e-reflow.h"
-#include <e-util/e-canvas-utils.h>
-#include <e-util/e-canvas.h>
-#include <e-util/e-util.h>
-
-static void e_reflow_init (EReflow *reflow);
-static void e_reflow_class_init (EReflowClass *klass);
-static void e_reflow_set_arg (GtkObject *o, GtkArg *arg, guint arg_id);
-static void e_reflow_get_arg (GtkObject *object, GtkArg *arg, guint arg_id);
-static void e_reflow_destroy (GtkObject *object);
-static gboolean e_reflow_event (GnomeCanvasItem *item, GdkEvent *event);
-static void e_reflow_realize (GnomeCanvasItem *item);
-static void e_reflow_unrealize (GnomeCanvasItem *item);
-static void e_reflow_draw (GnomeCanvasItem *item, GdkDrawable *drawable,
- int x, int y, int width, int height);
-static void e_reflow_update (GnomeCanvasItem *item, double affine[6], ArtSVP *clip_path, gint flags);
-static double e_reflow_point (GnomeCanvasItem *item, double x, double y, int cx, int cy, GnomeCanvasItem **actual_item);
-static void e_reflow_reflow (GnomeCanvasItem *item, int flags);
-static void e_reflow_real_add_item(EReflow *e_reflow, GnomeCanvasItem *item);
-
-static void e_reflow_resize_children (GnomeCanvasItem *item);
-
-#define E_REFLOW_DIVIDER_WIDTH 2
-#define E_REFLOW_BORDER_WIDTH 7
-#define E_REFLOW_FULL_GUTTER (E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH * 2)
-
-static GnomeCanvasGroupClass *parent_class = NULL;
-
-/* The arguments we take */
-enum {
- ARG_0,
- ARG_MINIMUM_WIDTH,
- ARG_WIDTH,
- ARG_HEIGHT
-};
-
-GtkType
-e_reflow_get_type (void)
-{
- static GtkType reflow_type = 0;
-
- if (!reflow_type)
- {
- static const GtkTypeInfo reflow_info =
- {
- "EReflow",
- sizeof (EReflow),
- sizeof (EReflowClass),
- (GtkClassInitFunc) e_reflow_class_init,
- (GtkObjectInitFunc) e_reflow_init,
- /* reserved_1 */ NULL,
- /* reserved_2 */ NULL,
- (GtkClassInitFunc) NULL,
- };
-
- reflow_type = gtk_type_unique (gnome_canvas_group_get_type (), &reflow_info);
- }
-
- return reflow_type;
-}
-
-static void
-e_reflow_class_init (EReflowClass *klass)
-{
- GtkObjectClass *object_class;
- GnomeCanvasItemClass *item_class;
-
- object_class = (GtkObjectClass*) klass;
- item_class = (GnomeCanvasItemClass *) klass;
-
- parent_class = gtk_type_class (gnome_canvas_group_get_type ());
-
- gtk_object_add_arg_type ("EReflow::minimum_width", GTK_TYPE_DOUBLE,
- GTK_ARG_READWRITE, ARG_MINIMUM_WIDTH);
- gtk_object_add_arg_type ("EReflow::width", GTK_TYPE_DOUBLE,
- GTK_ARG_READABLE, ARG_WIDTH);
- gtk_object_add_arg_type ("EReflow::height", GTK_TYPE_DOUBLE,
- GTK_ARG_READWRITE, ARG_HEIGHT);
-
- klass->add_item = e_reflow_real_add_item;
-
- object_class->set_arg = e_reflow_set_arg;
- object_class->get_arg = e_reflow_get_arg;
- object_class->destroy = e_reflow_destroy;
-
- /* GnomeCanvasItem method overrides */
- item_class->event = e_reflow_event;
- item_class->realize = e_reflow_realize;
- item_class->unrealize = e_reflow_unrealize;
- item_class->draw = e_reflow_draw;
- item_class->update = e_reflow_update;
- item_class->point = e_reflow_point;
-}
-
-static void
-e_reflow_init (EReflow *reflow)
-{
- reflow->items = NULL;
- reflow->columns = NULL;
- reflow->column_width = 150;
-
- reflow->minimum_width = 10;
- reflow->width = 10;
- reflow->height = 10;
- reflow->idle = 0;
-
- reflow->column_drag = FALSE;
-
- reflow->need_height_update = FALSE;
- reflow->need_column_resize = FALSE;
-
- reflow->default_cursor_shown = TRUE;
- reflow->arrow_cursor = NULL;
- reflow->default_cursor = NULL;
-
- e_canvas_item_set_reflow_callback(GNOME_CANVAS_ITEM(reflow), e_reflow_reflow);
-}
-
-static void
-e_reflow_set_arg (GtkObject *o, GtkArg *arg, guint arg_id)
-{
- GnomeCanvasItem *item;
- EReflow *e_reflow;
-
- item = GNOME_CANVAS_ITEM (o);
- e_reflow = E_REFLOW (o);
-
- switch (arg_id){
- case ARG_HEIGHT:
- e_reflow->height = GTK_VALUE_DOUBLE (*arg);
- e_canvas_item_request_reflow(item);
- break;
- case ARG_MINIMUM_WIDTH:
- e_reflow->minimum_width = GTK_VALUE_DOUBLE (*arg);
- e_canvas_item_request_reflow(item);
- break;
- }
-}
-
-static void
-e_reflow_get_arg (GtkObject *object, GtkArg *arg, guint arg_id)
-{
- EReflow *e_reflow;
-
- e_reflow = E_REFLOW (object);
-
- switch (arg_id) {
- case ARG_MINIMUM_WIDTH:
- GTK_VALUE_DOUBLE (*arg) = e_reflow->minimum_width;
- break;
- case ARG_WIDTH:
- GTK_VALUE_DOUBLE (*arg) = e_reflow->width;
- break;
- case ARG_HEIGHT:
- GTK_VALUE_DOUBLE (*arg) = e_reflow->height;
- break;
- default:
- arg->type = GTK_TYPE_INVALID;
- break;
- }
-}
-
-static void
-e_reflow_destroy (GtkObject *object)
-{
- EReflow *reflow = E_REFLOW(object);
-
- g_list_free(reflow->items);
- reflow->items = NULL;
-}
-
-static void
-e_reflow_realize (GnomeCanvasItem *item)
-{
- EReflow *e_reflow;
- GnomeCanvasGroup *group;
- GList *list;
- GtkAdjustment *adjustment;
-
- e_reflow = E_REFLOW (item);
- group = GNOME_CANVAS_GROUP( item );
-
- if (GNOME_CANVAS_ITEM_CLASS(parent_class)->realize)
- (* GNOME_CANVAS_ITEM_CLASS(parent_class)->realize) (item);
-
- e_reflow->arrow_cursor = gdk_cursor_new (GDK_SB_H_DOUBLE_ARROW);
- e_reflow->default_cursor = gdk_cursor_new (GDK_LEFT_PTR);
-
- for(list = e_reflow->items; list; list = g_list_next(list)) {
- GnomeCanvasItem *item = GNOME_CANVAS_ITEM(list->data);
- gnome_canvas_item_set(item,
- "width", (double) e_reflow->column_width,
- NULL);
- }
-
- e_canvas_item_request_reflow(item);
-
- adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas));
- adjustment->step_increment = (e_reflow->column_width + E_REFLOW_FULL_GUTTER) / 2;
- adjustment->page_increment = adjustment->page_size - adjustment->step_increment;
- gtk_adjustment_changed(adjustment);
-
- if (!item->canvas->aa) {
- }
-}
-
-static void
-e_reflow_unrealize (GnomeCanvasItem *item)
-{
- EReflow *e_reflow;
-
- e_reflow = E_REFLOW (item);
-
- if (!item->canvas->aa)
- {
- }
-
- gdk_cursor_destroy (e_reflow->arrow_cursor);
- gdk_cursor_destroy (e_reflow->default_cursor);
- e_reflow->arrow_cursor = NULL;
- e_reflow->default_cursor = NULL;
-
- g_list_free (e_reflow->columns);
- e_reflow->columns = NULL;
-
- if (GNOME_CANVAS_ITEM_CLASS(parent_class)->unrealize)
- (* GNOME_CANVAS_ITEM_CLASS(parent_class)->unrealize) (item);
-}
-
-static gint
-e_reflow_pick_line (EReflow *e_reflow, double x)
-{
- x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH;
- x /= e_reflow->column_width + E_REFLOW_FULL_GUTTER;
- return x;
-}
-
-static gboolean
-e_reflow_event (GnomeCanvasItem *item, GdkEvent *event)
-{
- EReflow *e_reflow;
-
- e_reflow = E_REFLOW (item);
-
- switch( event->type )
- {
- case GDK_KEY_PRESS:
- if (event->key.keyval == GDK_Tab ||
- event->key.keyval == GDK_KP_Tab ||
- event->key.keyval == GDK_ISO_Left_Tab) {
- GList *list;
- for (list = e_reflow->items; list; list = list->next) {
- GnomeCanvasItem *item = GNOME_CANVAS_ITEM (list->data);
- EFocus has_focus;
- gtk_object_get(GTK_OBJECT(item),
- "has_focus", &has_focus,
- NULL);
- if (has_focus) {
- if (event->key.state & GDK_SHIFT_MASK)
- list = list->prev;
- else
- list = list->next;
- if (list) {
- item = GNOME_CANVAS_ITEM(list->data);
- gnome_canvas_item_set(item,
- "has_focus", (event->key.state & GDK_SHIFT_MASK) ? E_FOCUS_END : E_FOCUS_START,
- NULL);
- return 1;
- } else {
- return 0;
- }
- }
- }
- }
- break;
- case GDK_BUTTON_PRESS:
- switch(event->button.button)
- {
- case 1:
- {
- GdkEventButton *button = (GdkEventButton *) event;
- double n_x;
- n_x = button->x;
- n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH;
- n_x = fmod(n_x,(e_reflow->column_width + E_REFLOW_FULL_GUTTER));
- if ( button->y >= E_REFLOW_BORDER_WIDTH && button->y <= e_reflow->height - E_REFLOW_BORDER_WIDTH && n_x < E_REFLOW_FULL_GUTTER ) {
- e_reflow->which_column_dragged = e_reflow_pick_line(e_reflow, button->x);
- e_reflow->start_x = e_reflow->which_column_dragged * (e_reflow->column_width + E_REFLOW_FULL_GUTTER) - E_REFLOW_DIVIDER_WIDTH / 2;
- e_reflow->temp_column_width = e_reflow->column_width;
- e_reflow->column_drag = TRUE;
-
- gnome_canvas_item_grab (item,
- GDK_BUTTON_RELEASE_MASK | GDK_POINTER_MOTION_MASK,
- e_reflow->arrow_cursor,
- button->time);
-
- e_reflow->previous_temp_column_width = -1;
- e_reflow->need_column_resize = TRUE;
- gnome_canvas_item_request_update(item);
- return TRUE;
- }
- }
- break;
- case 4:
- {
- GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas));
- gdouble new_value = adjustment->value;
- new_value -= adjustment->step_increment;
- gtk_adjustment_set_value(adjustment, new_value);
- }
- break;
- case 5:
- {
- GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas));
- gdouble new_value = adjustment->value;
- new_value += adjustment->step_increment;
- if ( new_value > adjustment->upper - adjustment->page_size )
- new_value = adjustment->upper - adjustment->page_size;
- gtk_adjustment_set_value(adjustment, new_value);
- }
- break;
- }
- break;
- case GDK_BUTTON_RELEASE:
- if (e_reflow->column_drag) {
- gdouble old_width = e_reflow->column_width;
- GdkEventButton *button = (GdkEventButton *) event;
- GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas));
- e_reflow->temp_column_width = e_reflow->column_width +
- (button->x - e_reflow->start_x)/(e_reflow->which_column_dragged - e_reflow_pick_line(e_reflow, adjustment->value));
- if ( e_reflow->temp_column_width < 50 )
- e_reflow->temp_column_width = 50;
- e_reflow->column_drag = FALSE;
- if ( old_width != e_reflow->temp_column_width ) {
- gtk_adjustment_set_value(adjustment, adjustment->value + e_reflow_pick_line(e_reflow, adjustment->value) * (e_reflow->temp_column_width - e_reflow->column_width));
- e_reflow->column_width = e_reflow->temp_column_width;
- adjustment->step_increment = (e_reflow->column_width + E_REFLOW_FULL_GUTTER) / 2;
- adjustment->page_increment = adjustment->page_size - adjustment->step_increment;
- gtk_adjustment_changed(adjustment);
- e_reflow_resize_children(item);
- e_canvas_item_request_reflow(item);
- }
- e_reflow->need_column_resize = TRUE;
- gnome_canvas_item_request_update(item);
- gnome_canvas_item_ungrab (item, button->time);
- return TRUE;
- }
- break;
- case GDK_MOTION_NOTIFY:
- if (e_reflow->column_drag) {
- double old_width = e_reflow->temp_column_width;
- GdkEventMotion *motion = (GdkEventMotion *) event;
- GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas));
- e_reflow->temp_column_width = e_reflow->column_width +
- (motion->x - e_reflow->start_x)/(e_reflow->which_column_dragged - e_reflow_pick_line(e_reflow, adjustment->value));
- if (e_reflow->temp_column_width < 50)
- e_reflow->temp_column_width = 50;
- if (old_width != e_reflow->temp_column_width) {
- e_reflow->need_column_resize = TRUE;
- gnome_canvas_item_request_update(item);
- }
- return TRUE;
- } else {
- GdkEventMotion *motion = (GdkEventMotion *) event;
- double n_x;
- n_x = motion->x;
- n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH;
- n_x = fmod(n_x,(e_reflow->column_width + E_REFLOW_FULL_GUTTER));
- if ( motion->y >= E_REFLOW_BORDER_WIDTH && motion->y <= e_reflow->height - E_REFLOW_BORDER_WIDTH && n_x < E_REFLOW_FULL_GUTTER ) {
- if ( e_reflow->default_cursor_shown ) {
- gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->arrow_cursor);
- e_reflow->default_cursor_shown = FALSE;
- }
- } else
- if ( ! e_reflow->default_cursor_shown ) {
- gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->default_cursor);
- e_reflow->default_cursor_shown = TRUE;
- }
-
- }
- break;
- case GDK_ENTER_NOTIFY:
- if (!e_reflow->column_drag) {
- GdkEventCrossing *crossing = (GdkEventCrossing *) event;
- double n_x;
- n_x = crossing->x;
- n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH;
- n_x = fmod(n_x,(e_reflow->column_width + E_REFLOW_FULL_GUTTER));
- if ( crossing->y >= E_REFLOW_BORDER_WIDTH && crossing->y <= e_reflow->height - E_REFLOW_BORDER_WIDTH && n_x < E_REFLOW_FULL_GUTTER ) {
- if ( e_reflow->default_cursor_shown ) {
- gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->arrow_cursor);
- e_reflow->default_cursor_shown = FALSE;
- }
- }
- }
- break;
- case GDK_LEAVE_NOTIFY:
- if (!e_reflow->column_drag) {
- GdkEventCrossing *crossing = (GdkEventCrossing *) event;
- double n_x;
- n_x = crossing->x;
- n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH;
- n_x = fmod(n_x,(e_reflow->column_width + E_REFLOW_FULL_GUTTER));
- if ( !( crossing->y >= E_REFLOW_BORDER_WIDTH && crossing->y <= e_reflow->height - E_REFLOW_BORDER_WIDTH && n_x < E_REFLOW_FULL_GUTTER ) ) {
- if ( ! e_reflow->default_cursor_shown ) {
- gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->default_cursor);
- e_reflow->default_cursor_shown = TRUE;
- }
- }
- }
- break;
- default:
- break;
- }
-
- if (GNOME_CANVAS_ITEM_CLASS( parent_class )->event)
- return (* GNOME_CANVAS_ITEM_CLASS( parent_class )->event) (item, event);
- else
- return 0;
-}
-
-static void
-e_reflow_real_add_item(EReflow *e_reflow, GnomeCanvasItem *item)
-{
- e_reflow->items = g_list_append(e_reflow->items, item);
- if ( GTK_OBJECT_FLAGS( e_reflow ) & GNOME_CANVAS_ITEM_REALIZED ) {
- gnome_canvas_item_set(item,
- "width", (double) e_reflow->column_width,
- NULL);
- e_canvas_item_request_reflow(item);
- }
-
-}
-
-static void e_reflow_draw (GnomeCanvasItem *item, GdkDrawable *drawable,
- int x, int y, int width, int height)
-{
- int x_rect, y_rect, width_rect, height_rect;
- gdouble running_width;
- EReflow *e_reflow = E_REFLOW(item);
- int i;
- double column_width;
-
- if (GNOME_CANVAS_ITEM_CLASS(parent_class)->draw)
- GNOME_CANVAS_ITEM_CLASS(parent_class)->draw (item, drawable, x, y, width, height);
- column_width = e_reflow->column_width;
- running_width = E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
- x_rect = running_width;
- y_rect = E_REFLOW_BORDER_WIDTH;
- width_rect = E_REFLOW_DIVIDER_WIDTH;
- height_rect = e_reflow->height - (E_REFLOW_BORDER_WIDTH * 2);
-
- /* Compute first column to draw. */
- i = x;
- i /= column_width + E_REFLOW_FULL_GUTTER;
- running_width += i * (column_width + E_REFLOW_FULL_GUTTER);
-
- for ( ; i < e_reflow->column_count; i++) {
- if ( running_width > x + width )
- break;
- x_rect = running_width;
- gtk_paint_flat_box(GTK_WIDGET(item->canvas)->style,
- drawable,
- GTK_STATE_ACTIVE,
- GTK_SHADOW_NONE,
- NULL,
- GTK_WIDGET(item->canvas),
- "reflow",
- x_rect - x,
- y_rect - y,
- width_rect,
- height_rect);
- running_width += E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
- }
- if (e_reflow->column_drag) {
- int start_line = e_reflow_pick_line(e_reflow,
- gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas))->value);
- i = x - start_line * (column_width + E_REFLOW_FULL_GUTTER);
- running_width = start_line * (column_width + E_REFLOW_FULL_GUTTER);
- column_width = e_reflow->temp_column_width;
- running_width -= start_line * (column_width + E_REFLOW_FULL_GUTTER);
- i += start_line * (column_width + E_REFLOW_FULL_GUTTER);
- running_width += E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
- x_rect = running_width;
- y_rect = E_REFLOW_BORDER_WIDTH;
- width_rect = E_REFLOW_DIVIDER_WIDTH;
- height_rect = e_reflow->height - (E_REFLOW_BORDER_WIDTH * 2);
-
- /* Compute first column to draw. */
- i /= column_width + E_REFLOW_FULL_GUTTER;
- running_width += i * (column_width + E_REFLOW_FULL_GUTTER);
-
- for ( ; i < e_reflow->column_count; i++) {
- if ( running_width > x + width )
- break;
- x_rect = running_width;
- gdk_draw_rectangle(drawable,
- GTK_WIDGET(item->canvas)->style->fg_gc[GTK_STATE_NORMAL],
- TRUE,
- x_rect - x,
- y_rect - y,
- width_rect - 1,
- height_rect - 1);
- running_width += E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
- }
- }
-}
-
-static void
-e_reflow_update (GnomeCanvasItem *item, double affine[6], ArtSVP *clip_path, gint flags)
-{
- EReflow *e_reflow;
- double x0, x1, y0, y1;
-
- e_reflow = E_REFLOW (item);
-
- if (GNOME_CANVAS_ITEM_CLASS(parent_class)->update)
- GNOME_CANVAS_ITEM_CLASS(parent_class)->update (item, affine, clip_path, flags);
-
- x0 = item->x1;
- y0 = item->y1;
- x1 = item->x2;
- y1 = item->y2;
- if ( x1 < x0 + e_reflow->width )
- x1 = x0 + e_reflow->width;
- if ( y1 < y0 + e_reflow->height )
- y1 = y0 + e_reflow->height;
- item->x2 = x1;
- item->y2 = y1;
-
- if (e_reflow->need_height_update) {
- x0 = item->x1;
- y0 = item->y1;
- x1 = item->x2;
- y1 = item->y2;
- if ( x0 > 0 )
- x0 = 0;
- if ( y0 > 0 )
- y0 = 0;
- if ( x1 < E_REFLOW(item)->width )
- x1 = E_REFLOW(item)->width;
- if ( x1 < E_REFLOW(item)->height )
- x1 = E_REFLOW(item)->height;
-
- gnome_canvas_request_redraw(item->canvas, x0, y0, x1, y1);
- e_reflow->need_height_update = FALSE;
- } else if (e_reflow->need_column_resize) {
- int x_rect, y_rect, width_rect, height_rect;
- int start_line = e_reflow_pick_line(e_reflow,
- gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas))->value);
- gdouble running_width;
- int i;
- double column_width;
-
- if ( e_reflow->previous_temp_column_width != -1 ) {
- running_width = start_line * (e_reflow->column_width + E_REFLOW_FULL_GUTTER);
- column_width = e_reflow->previous_temp_column_width;
- running_width -= start_line * (column_width + E_REFLOW_FULL_GUTTER);
- running_width += E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
- y_rect = E_REFLOW_BORDER_WIDTH;
- width_rect = E_REFLOW_DIVIDER_WIDTH;
- height_rect = e_reflow->height - (E_REFLOW_BORDER_WIDTH * 2);
-
- for ( i = 0; i < e_reflow->column_count; i++) {
- x_rect = running_width;
- gnome_canvas_request_redraw(item->canvas, x_rect, y_rect, x_rect + width_rect, y_rect + height_rect);
- running_width += E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
- }
- }
-
- if ( e_reflow->temp_column_width != -1 ) {
- running_width = start_line * (e_reflow->column_width + E_REFLOW_FULL_GUTTER);
- column_width = e_reflow->temp_column_width;
- running_width -= start_line * (column_width + E_REFLOW_FULL_GUTTER);
- running_width += E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
- y_rect = E_REFLOW_BORDER_WIDTH;
- width_rect = E_REFLOW_DIVIDER_WIDTH;
- height_rect = e_reflow->height - (E_REFLOW_BORDER_WIDTH * 2);
-
- for ( i = 0; i < e_reflow->column_count; i++) {
- x_rect = running_width;
- gnome_canvas_request_redraw(item->canvas, x_rect, y_rect, x_rect + width_rect, y_rect + height_rect);
- running_width += E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
- }
- }
-
- e_reflow->previous_temp_column_width = e_reflow->temp_column_width;
- e_reflow->need_column_resize = FALSE;
- }
-}
-
-static void
-e_reflow_resize_children (GnomeCanvasItem *item)
-{
- GList *list;
- EReflow *e_reflow;
-
- e_reflow = E_REFLOW (item);
- for ( list = e_reflow->items; list; list = list->next ) {
- GnomeCanvasItem *child = GNOME_CANVAS_ITEM(list->data);
- gnome_canvas_item_set(child,
- "width", (double) e_reflow->column_width,
- NULL);
- }
-}
-
-static double
-e_reflow_point (GnomeCanvasItem *item,
- double x, double y, int cx, int cy,
- GnomeCanvasItem **actual_item)
-{
- double distance = 1;
-
- if (GNOME_CANVAS_ITEM_CLASS(parent_class)->point)
- distance = GNOME_CANVAS_ITEM_CLASS(parent_class)->point (item, x, y, cx, cy, actual_item);
- if (*actual_item)
- return 0;
-
- *actual_item = item;
- return 0;
-#if 0
- if (y >= E_REFLOW_BORDER_WIDTH && y <= e_reflow->height - E_REFLOW_BORDER_WIDTH) {
- float n_x;
- n_x = x;
- n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH;
- n_x = fmod(n_x, (e_reflow->column_width + E_REFLOW_FULL_GUTTER));
- if (n_x < E_REFLOW_FULL_GUTTER) {
- *actual_item = item;
- return 0;
- }
- }
- return distance;
-#endif
-}
-
-static void
-_reflow( EReflow *e_reflow )
-{
- gdouble running_height;
- GList *list;
- double item_height;
-
- if (e_reflow->columns) {
- g_list_free (e_reflow->columns);
- e_reflow->columns = NULL;
- }
-
- e_reflow->column_count = 0;
-
- if (e_reflow->items == NULL) {
- e_reflow->columns = NULL;
- e_reflow->column_count = 1;
- return;
- }
-
- list = e_reflow->items;
-
- gtk_object_get (GTK_OBJECT(list->data),
- "height", &item_height,
- NULL);
- running_height = E_REFLOW_BORDER_WIDTH + item_height + E_REFLOW_BORDER_WIDTH;
- e_reflow->columns = g_list_append (e_reflow->columns, list);
- e_reflow->column_count = 1;
-
- list = g_list_next(list);
-
- for ( ; list; list = g_list_next(list)) {
- gtk_object_get (GTK_OBJECT(list->data),
- "height", &item_height,
- NULL);
- if (running_height + item_height + E_REFLOW_BORDER_WIDTH > e_reflow->height) {
- running_height = E_REFLOW_BORDER_WIDTH + item_height + E_REFLOW_BORDER_WIDTH;
- e_reflow->columns = g_list_append (e_reflow->columns, list);
- e_reflow->column_count ++;
- } else {
- running_height += item_height + E_REFLOW_BORDER_WIDTH;
- }
- }
-}
-
-static void
-e_reflow_reflow( GnomeCanvasItem *item, int flags )
-{
- EReflow *e_reflow = E_REFLOW(item);
- if ( GTK_OBJECT_FLAGS( e_reflow ) & GNOME_CANVAS_ITEM_REALIZED ) {
-
- gdouble old_width;
- gdouble running_width;
-
- _reflow (e_reflow);
-
- old_width = e_reflow->width;
-
- running_width = E_REFLOW_BORDER_WIDTH;
-
- if (e_reflow->items == NULL) {
- } else {
- GList *list;
- GList *next_column;
- gdouble item_height;
- gdouble running_height;
-
- running_height = E_REFLOW_BORDER_WIDTH;
-
- list = e_reflow->items;
- gtk_object_get (GTK_OBJECT(list->data),
- "height", &item_height,
- NULL);
- e_canvas_item_move_absolute(GNOME_CANVAS_ITEM(list->data),
- (double) running_width,
- (double) running_height);
- running_height += item_height + E_REFLOW_BORDER_WIDTH;
- next_column = g_list_next(e_reflow->columns);
- list = g_list_next(list);
-
- for( ; list; list = g_list_next(list)) {
- gtk_object_get (GTK_OBJECT(list->data),
- "height", &item_height,
- NULL);
-
- if (next_column && (next_column->data == list)) {
- next_column = g_list_next (next_column);
- running_height = E_REFLOW_BORDER_WIDTH;
- running_width += e_reflow->column_width + E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH;
- }
- e_canvas_item_move_absolute(GNOME_CANVAS_ITEM(list->data),
- (double) running_width,
- (double) running_height);
-
- running_height += item_height + E_REFLOW_BORDER_WIDTH;
- }
-
- }
- e_reflow->width = running_width + e_reflow->column_width + E_REFLOW_BORDER_WIDTH;
- if ( e_reflow->width < e_reflow->minimum_width )
- e_reflow->width = e_reflow->minimum_width;
- if (old_width != e_reflow->width)
- e_canvas_item_request_parent_reflow(item);
- }
-}
-
-void
-e_reflow_add_item(EReflow *e_reflow, GnomeCanvasItem *item)
-{
- if (E_REFLOW_CLASS(GTK_OBJECT(e_reflow)->klass)->add_item)
- (E_REFLOW_CLASS(GTK_OBJECT(e_reflow)->klass)->add_item) (e_reflow, item);
-}
diff --git a/widgets/misc/e-reflow.h b/widgets/misc/e-reflow.h
deleted file mode 100644
index 54de59ba55..0000000000
--- a/widgets/misc/e-reflow.h
+++ /dev/null
@@ -1,106 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/* e-reflow.h
- * Copyright (C) 2000 Helix Code, Inc.
- * Author: Chris Lahey <clahey@helixcode.com>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-#ifndef __E_REFLOW_H__
-#define __E_REFLOW_H__
-
-#include <gnome.h>
-
-#ifdef __cplusplus
-extern "C" {
-#pragma }
-#endif /* __cplusplus */
-
-/* EReflow - A canvas item container.
- *
- * The following arguments are available:
- *
- * name type read/write description
- * --------------------------------------------------------------------------------
- * minimum_width double RW minimum width of the reflow. width >= minimum_width
- * width double R width of the reflow
- * height double RW height of the reflow
- */
-
-#define E_REFLOW_TYPE (e_reflow_get_type ())
-#define E_REFLOW(obj) (GTK_CHECK_CAST ((obj), E_REFLOW_TYPE, EReflow))
-#define E_REFLOW_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), E_REFLOW_TYPE, EReflowClass))
-#define E_IS_REFLOW(obj) (GTK_CHECK_TYPE ((obj), E_REFLOW_TYPE))
-#define E_IS_REFLOW_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((obj), E_REFLOW_TYPE))
-
-
-typedef struct _EReflow EReflow;
-typedef struct _EReflowClass EReflowClass;
-
-struct _EReflow
-{
- GnomeCanvasGroup parent;
-
- /* item specific fields */
- GList *items; /* Of type GnomeCanvasItem */
- GList *columns; /* Of type GList of type GnomeCanvasItem (points into items) */
- gint column_count; /* Number of columnns */
-
- double minimum_width;
- double width;
- double height;
-
- double column_width;
-
- int idle;
-
- /* These are all for when the column is being dragged. */
- gboolean column_drag;
- gdouble start_x;
- gint which_column_dragged;
- double temp_column_width;
- double previous_temp_column_width;
-
- guint need_height_update : 1;
- guint need_column_resize : 1;
-
- guint default_cursor_shown : 1;
- GdkCursor *arrow_cursor;
- GdkCursor *default_cursor;
-};
-
-struct _EReflowClass
-{
- GnomeCanvasGroupClass parent_class;
-
- /* Virtual methods. */
- void (* add_item) (EReflow *reflow, GnomeCanvasItem *item);
-};
-
-/*
- * To be added to a reflow, an item must have the argument "width" as
- * a Read/Write argument and "height" as a Read Only argument. It
- * should also do an ECanvas parent reflow request if its size
- * changes.
- */
-void e_reflow_add_item(EReflow *e_reflow, GnomeCanvasItem *item);
-GtkType e_reflow_get_type (void);
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-
-#endif /* __E_REFLOW_H__ */
diff --git a/widgets/misc/pixmaps/cursor_cross.xpm b/widgets/misc/pixmaps/cursor_cross.xpm
deleted file mode 100644
index cf9d0aca33..0000000000
--- a/widgets/misc/pixmaps/cursor_cross.xpm
+++ /dev/null
@@ -1,38 +0,0 @@
-/* XPM */
-static char * cursor_cross_xpm[] = {
-"32 32 3 1",
-" c None",
-". c #000000",
-"+ c #FFFFFF",
-" ",
-" ",
-" ",
-" ",
-" ",
-" ",
-" ",
-" ....... ",
-" .+++++.. ",
-" .+++++.. ",
-" .+++++.. ",
-" .+++++.. ",
-" ......+++++...... ",
-" .+++++++++++++++.. ",
-" .+++++++++++++++.. ",
-" .+++++++++++++++.. ",
-" .+++++++++++++++.. ",
-" .+++++++++++++++.. ",
-" ......+++++....... ",
-" .....+++++....... ",
-" .+++++.. ",
-" .+++++.. ",
-" .+++++.. ",
-" ........ ",
-" ....... ",
-" ",
-" ",
-" ",
-" ",
-" ",
-" ",
-" "};
diff --git a/widgets/misc/pixmaps/cursor_hand_closed.xpm b/widgets/misc/pixmaps/cursor_hand_closed.xpm
deleted file mode 100644
index 61a6de4b88..0000000000
--- a/widgets/misc/pixmaps/cursor_hand_closed.xpm
+++ /dev/null
@@ -1,38 +0,0 @@
-/* XPM */
-static char * cursor_hand_closed_xpm[] = {
-"32 32 3 1",
-" c None",
-". c #000000",
-"+ c #FFFFFF",
-" ",
-" ",
-" ",
-" ",
-" ",
-" .. ",
-" ..++... ",
-" .+++++++.. ",
-" .+++++++++. ",
-" ...+++++++++. ",
-" .++.+++++++++. ",
-" .++++++++++++. ",
-" .+++++++++++. ",
-" .++++++++++. ",
-" .+++++++++. ",
-" .+++++++. ",
-" .++++++. ",
-" .++++++. ",
-" ",
-" ",
-" ",
-" ",
-" ",
-" ",
-" ",
-" ",
-" ",
-" ",
-" ",
-" ",
-" ",
-" "};
diff --git a/widgets/misc/pixmaps/cursor_hand_open.xpm b/widgets/misc/pixmaps/cursor_hand_open.xpm
deleted file mode 100644
index 048acc8054..0000000000
--- a/widgets/misc/pixmaps/cursor_hand_open.xpm
+++ /dev/null
@@ -1,38 +0,0 @@
-/* XPM */
-static char * cursor_hand_open_xpm[] = {
-"32 32 3 1",
-" c None",
-". c #000000",
-"+ c #FFFFFF",
-" ",
-" ",
-" .. ",
-" .. .++... ",
-" .++..++.++. ",
-" .++..++.++. . ",
-" .++.++.++..+. ",
-" .++.++.++.++. ",
-" .. .+++++++.++. ",
-" .++..++++++++++. ",
-" .+++.+++++++++. ",
-" .++++++++++++. ",
-" .+++++++++++. ",
-" .++++++++++. ",
-" .+++++++++. ",
-" .+++++++. ",
-" .++++++. ",
-" .++++++. ",
-" ",
-" ",
-" ",
-" ",
-" ",
-" ",
-" ",
-" ",
-" ",
-" ",
-" ",
-" ",
-" ",
-" "};
diff --git a/widgets/misc/pixmaps/cursor_zoom_in.xpm b/widgets/misc/pixmaps/cursor_zoom_in.xpm
deleted file mode 100644
index 1caf9e3e2a..0000000000
--- a/widgets/misc/pixmaps/cursor_zoom_in.xpm
+++ /dev/null
@@ -1,37 +0,0 @@
-/* XPM */
-static char * cursor_zoom_in_xpm[] = {
-"32 32 2 1",
-" c None",
-". c #000000",
-" ",
-" ",
-" ",
-" ",
-" ",
-" ",
-" ...... ",
-" .. .. ",
-" .. .. ",
-" . . ",
-" . ... . ",
-" . ... . ",
-" . ....... . ",
-" . ....... . ",
-" . ... . ",
-" . ... .. ",
-" .. . . ",
-" .. . . . ",
-" ........ . . ",
-" ..... . . . ",
-" . . . ",
-" . . . ",
-" . . . ",
-" . . . ",
-" . . ",
-" . . ",
-" .. ",
-" ",
-" ",
-" ",
-" ",
-" "};
diff --git a/widgets/misc/pixmaps/cursor_zoom_out.xpm b/widgets/misc/pixmaps/cursor_zoom_out.xpm
deleted file mode 100644
index af1b698521..0000000000
--- a/widgets/misc/pixmaps/cursor_zoom_out.xpm
+++ /dev/null
@@ -1,37 +0,0 @@
-/* XPM */
-static char * cursor_zoom_out_xpm[] = {
-"32 32 2 1",
-" c None",
-". c #000000",
-" ",
-" ",
-" ",
-" ",
-" ",
-" ",
-" ...... ",
-" .. .. ",
-" .. .. ",
-" . . ",
-" . . ",
-" . . ",
-" . ....... . ",
-" . ....... . ",
-" . . ",
-" . .. ",
-" .. . . ",
-" .. . . . ",
-" ........ . . ",
-" ..... . . . ",
-" . . . ",
-" . . . ",
-" . . . ",
-" . . . ",
-" . . ",
-" . . ",
-" .. ",
-" ",
-" ",
-" ",
-" ",
-" "};
diff --git a/widgets/shortcut-bar/.cvsignore b/widgets/shortcut-bar/.cvsignore
deleted file mode 100644
index 41439d256d..0000000000
--- a/widgets/shortcut-bar/.cvsignore
+++ /dev/null
@@ -1,7 +0,0 @@
-*.o
-libshortcut-bar.a
-Makefile
-Makefile.in
-.deps
-.libs
-test-shortcut-bar
diff --git a/widgets/shortcut-bar/ChangeLog b/widgets/shortcut-bar/ChangeLog
deleted file mode 100644
index e4ec9ba679..0000000000
--- a/widgets/shortcut-bar/ChangeLog
+++ /dev/null
@@ -1,138 +0,0 @@
-2000-04-16 Damon Chaplin <damon@helixcode.com>
-
- * test-shortcut-bar.c: added buttons to test moving/reordering groups.
-
- * e-shortcut-bar.c (e_shortcut_bar_on_drag_end): new function to free
- the dragged name & URL when the drag is finished.
-
- * e-group-bar.c (e_group_bar_get_increment): fixed bug when distance
- was 0. Should just return 0.
- (e_group_bar_set_current_group_num): added animate option and finished.
- (e_group_bar_unmap): called e_group_bar_stop_all_animation().
- (e_group_bar_reorder_group): finished.
-
- * e-icon-bar-text-item.[hc]: removed, since we now use EText.
-
-2000-04-15 Miguel de Icaza <miguel@gnu.org>
-
- * e-group-bar.c (e_group_bar_realize): Do not use the parent
- thingie, because it might be like anything. And anything can be
- like any visual, and we dont like want any visual here.
-
- * e-shortcut-bar.c
- (e_shortcut_bar_add_group): Apply some loving action when it comes
- to visuals and colormaps. Yes, we got one of those machines
- --again--. Sigh. This is what you get when you have been away
- from the Indy. The whole thing is breaking left and right.
-
- Hopefully, Gtk 1.4 fixes all of this, by always running in the
- slowest visual it can find.
-
-2000-04-11 Larry Ewing <lewing@helixcode.com>
-
- * e-icon-bar.c (flatten_alpha): update for
- new gdk-pixbuf.
-
-2000-03-31 Damon Chaplin <damon@helixcode.com>
-
- * e-shortcut-bar.[hc]: added support for a
- callback function to set the icons.
-
- * test-shortcut-bar.c: updated to use the
- callback function.
-
-2000-03-30 Dan Winship <danw@helixcode.com>
-
- * e-shortcut-bar.c: Sort of use the new
- pixmaps. This code needs to be restructured, but Damon is
- rumored to already be doing it.
-
-2000-03-27 Miguel de Icaza <miguel@gnu.org>
-
- * e-icon-bar.c (flatten_alpha): New function,
- used to flatten the images we get and composite them with the
- background.
- (e_icon_bar_add_item): One happy tigert comming.
-
-2000-03-21 Christopher James Lahey <clahey@helixcode.com>
-
- * e-icon-bar.c: Updated to fix a few bugs.
-
-2000-02-28 NotZed <NotZed@HelixCode.com>
-
- * Makefile.am (test_shortcut_bar_LDADD):
- Fixed references to eutil.
-
-2000-02-20 Damon Chaplin <damon@helixcode.com>
-
- * Makefile.am: added libetext.a and libeutil.a
- to test_shortcut_bar_LDADD, and got rid of e-icon-bar-text-item.[hc].
- I'll delete these soon.
-
- * e-icon-bar.c: changed to be a subclass of
- ECanvas and to use EText instead of EIconBarTextItem. Also set
- "width_set" & "height_set" of the GnomeCanvasPixbuf items so they
- work in the "Small Icon" view.
-
- * e-vscrolled-bar.c: use map/unmap instead of
- show/hide for the up & down buttons to avoid queueing resizes.
- Otherwise the scrolling starts off a bit jerky.
-
- * test-shortcut-bar.c: output a message when the
- main label is resized, just for info.
-
- * *.[hc]: updated my email address.
-
-2000-02-07 Damon Chaplin <damon@helixcode.com>
-
- * e-group-bar.c (e_group_bar_draw): finished.
-
- * e-icon-bar.c (e_icon_bar_item_released):
- check that an item was pressed.
-
-2000-01-26 bertrand <bertrand@helixcode.com>
-
- * e-icon-bar.c (e_icon_bar_recalc_item_positions):
- don't set the x_set and y_set
- arguments as don't exist in gdk-pixbuf
- anymore.
-
-2000-01-17 Chrsitopher James Lahey <clahey@helixcode.com>
-
- * Makefile.am: Added gnomecanvaspixbuf to the
- list of libraries used.
-
-2000-01-09 Miguel de Icaza <miguel@gnu.org>
-
- * e-icon-bar.c (e_icon_bar_init): Turn on anti-aliasing.
-
-2000-01-08 Miguel de Icaza <miguel@gnu.org>
-
- * e-icon-bar.c (e_icon_bar_add_item): Use
- GdkPixbuf here.
- (e_icon_bar_get_item_image): ditto and initialize image.
-
- * e-shortcut-bar.c (e_shortcut_bar_add_item):
- Use gdk-pixbuf.
-
-2000-01-14 Christopher James Lahey <clahey@helixcode.com>
-
- * e-shortcut-bar.c (e_shortcut_bar_add_item):
- Use e_bar_set_item_data.
-
- Drop item_url; Require image argument; Require user data
- argument.
-
-2000-01-09 Miguel de Icaza <miguel@gnu.org>
-
- * e-icon-bar.c (e_icon_bar_init): Turn on anti-aliasing.
-
-2000-01-08 Miguel de Icaza <miguel@gnu.org>
-
- * e-icon-bar.c (e_icon_bar_add_item): Use
- GdkPixbuf here.
- (e_icon_bar_get_item_image): ditto and initialize image.
-
- * e-shortcut-bar.c (e_shortcut_bar_add_item):
- Use gdk-pixbuf.
-
diff --git a/widgets/shortcut-bar/LICENSE b/widgets/shortcut-bar/LICENSE
deleted file mode 100644
index f58649ad9b..0000000000
--- a/widgets/shortcut-bar/LICENSE
+++ /dev/null
@@ -1 +0,0 @@
-This code is licensed under the terms of the GNU GPL \ No newline at end of file
diff --git a/widgets/shortcut-bar/Makefile.am b/widgets/shortcut-bar/Makefile.am
deleted file mode 100644
index a89b3dfe8b..0000000000
--- a/widgets/shortcut-bar/Makefile.am
+++ /dev/null
@@ -1,33 +0,0 @@
-
-noinst_LIBRARIES = libshortcut-bar.a
-noinst_PROGRAMS = test-shortcut-bar
-
-INCLUDES = \
- -DEVOLUTION_VERSION=\""$(VERSION)"\" \
- $(EXTRA_GNOME_CFLAGS)
-
-libshortcut_bar_a_SOURCES = \
- e-clipped-label.c \
- e-clipped-label.h \
- e-group-bar.c \
- e-group-bar.h \
- e-icon-bar-bg-item.c \
- e-icon-bar-bg-item.h \
- e-icon-bar.c \
- e-icon-bar.h \
- e-shortcut-bar.c \
- e-shortcut-bar.h \
- e-vscrolled-bar.c \
- e-vscrolled-bar.h
-
-test_shortcut_bar_SOURCES = \
- test-shortcut-bar.c
-
-test_shortcut_bar_LDADD = \
- ./libshortcut-bar.a \
- ../e-text/libetext.a \
- ../../e-util/libeutil.la\
- $(EXTRA_GNOME_LIBS)
-
-test_shortcut_bar_LDFLAGS = \
- `gnome-config --libs gdk_pixbuf gnomecanvaspixbuf`
diff --git a/widgets/shortcut-bar/e-clipped-label.c b/widgets/shortcut-bar/e-clipped-label.c
deleted file mode 100644
index e6666ae451..0000000000
--- a/widgets/shortcut-bar/e-clipped-label.c
+++ /dev/null
@@ -1,361 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-
-/*
- * Author :
- * Damon Chaplin <damon@helixcode.com>
- *
- * Copyright 1999, Helix Code, Inc.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- * USA
- */
-
-/*
- * This is similar to GtkLabel but clips itself and displays '...' if it
- * can't fit inside its allocated area. The intended use is for inside buttons
- * that are a fixed size. The GtkLabel would normally display only the middle
- * part of the text, which doesn't look very good. This only supports one line
- * of text (so no wrapping/justification), without underlined characters.
- */
-
-#include <math.h>
-
-#include <gdk/gdki18n.h>
-#include <libgnome/gnome-defs.h>
-#include <libgnome/gnome-i18n.h>
-
-#include "e-clipped-label.h"
-
-
-static void e_clipped_label_class_init (EClippedLabelClass *class);
-static void e_clipped_label_init (EClippedLabel *label);
-static void e_clipped_label_size_request (GtkWidget *widget,
- GtkRequisition *requisition);
-static void e_clipped_label_size_allocate (GtkWidget *widget,
- GtkAllocation *allocation);
-static gint e_clipped_label_expose (GtkWidget *widget,
- GdkEventExpose *event);
-static void e_clipped_label_recalc_chars_displayed (EClippedLabel *label);
-
-
-static GtkMiscClass *parent_class;
-
-/* This is the string to draw when the label is clipped, e.g. '...'. */
-static gchar *e_clipped_label_ellipsis;
-
-/* Flags used in chars_displayed field. Must be negative. */
-#define E_CLIPPED_LABEL_NEED_RECALC -1
-#define E_CLIPPED_LABEL_SHOW_ENTIRE_LABEL -2
-
-
-GtkType
-e_clipped_label_get_type (void)
-{
- static GtkType e_clipped_label_type = 0;
-
- if (!e_clipped_label_type){
- GtkTypeInfo e_clipped_label_info = {
- "EClippedLabel",
- sizeof (EClippedLabel),
- sizeof (EClippedLabelClass),
- (GtkClassInitFunc) e_clipped_label_class_init,
- (GtkObjectInitFunc) e_clipped_label_init,
- NULL, /* reserved 1 */
- NULL, /* reserved 2 */
- (GtkClassInitFunc) NULL
- };
-
- parent_class = gtk_type_class (GTK_TYPE_MISC);
- e_clipped_label_type = gtk_type_unique (GTK_TYPE_MISC,
- &e_clipped_label_info);
- }
-
- return e_clipped_label_type;
-}
-
-
-static void
-e_clipped_label_class_init (EClippedLabelClass *class)
-{
- GtkObjectClass *object_class;
- GtkWidgetClass *widget_class;
-
- object_class = (GtkObjectClass *) class;
- widget_class = (GtkWidgetClass *) class;
-
- /* Method override */
- widget_class->size_request = e_clipped_label_size_request;
- widget_class->size_allocate = e_clipped_label_size_allocate;
- widget_class->expose_event = e_clipped_label_expose;
-
- e_clipped_label_ellipsis = _("...");
-}
-
-
-static void
-e_clipped_label_init (EClippedLabel *label)
-{
- GTK_WIDGET_SET_FLAGS (label, GTK_NO_WINDOW);
-
- label->label = NULL;
- label->label_wc = NULL;
- label->chars_displayed = E_CLIPPED_LABEL_NEED_RECALC;
-}
-
-
-/**
- * e_clipped_label_new:
- *
- * @text: The label text.
- * @Returns: A new #EClippedLabel.
- *
- * Creates a new #EClippedLabel with the given text.
- **/
-GtkWidget *
-e_clipped_label_new (const gchar *text)
-{
- GtkWidget *label;
-
- label = GTK_WIDGET (gtk_type_new (e_clipped_label_get_type ()));
-
- if (text && *text)
- e_clipped_label_set_text (E_CLIPPED_LABEL (label), text);
-
- return label;
-}
-
-
-static void
-e_clipped_label_size_request (GtkWidget *widget,
- GtkRequisition *requisition)
-{
- EClippedLabel *label;
- GdkFont *font;
-
- g_return_if_fail (E_IS_CLIPPED_LABEL (widget));
- g_return_if_fail (requisition != NULL);
-
- label = E_CLIPPED_LABEL (widget);
- font = widget->style->font;
-
- requisition->width = 0;
- requisition->height = font->ascent + font->descent
- + 2 * GTK_MISC (widget)->ypad;
-}
-
-
-static void
-e_clipped_label_size_allocate (GtkWidget *widget,
- GtkAllocation *allocation)
-{
- EClippedLabel *label;
-
- label = E_CLIPPED_LABEL (widget);
-
- widget->allocation = *allocation;
-
- /* Flag that we need to recalculate how many characters to display. */
- label->chars_displayed = E_CLIPPED_LABEL_NEED_RECALC;
-}
-
-
-static gint
-e_clipped_label_expose (GtkWidget *widget,
- GdkEventExpose *event)
-{
- EClippedLabel *label;
- GtkMisc *misc;
- gint x, y;
- GdkFont *font;
- gchar *tmp_str, tmp_ch;
-
- g_return_val_if_fail (E_IS_CLIPPED_LABEL (widget), FALSE);
- g_return_val_if_fail (event != NULL, FALSE);
-
- label = E_CLIPPED_LABEL (widget);
- misc = GTK_MISC (widget);
- font = widget->style->font;
-
- /* If the label isn't visible or has no text, just return. */
- if (!GTK_WIDGET_VISIBLE (widget) || !GTK_WIDGET_MAPPED (widget)
- || !label->label || (*label->label == '\0'))
- return TRUE;
-
- /* Recalculate the number of characters displayed, if necessary. */
- if (label->chars_displayed == E_CLIPPED_LABEL_NEED_RECALC)
- e_clipped_label_recalc_chars_displayed (label);
-
- /*
- * GC Clipping
- */
- gdk_gc_set_clip_rectangle (widget->style->white_gc,
- &event->area);
- gdk_gc_set_clip_rectangle (widget->style->fg_gc[widget->state],
- &event->area);
-
- y = floor (widget->allocation.y + (gint)misc->ypad
- + (((gint)widget->allocation.height - 2 * (gint)misc->ypad
- - (gint)font->ascent - font->descent)
- * misc->yalign) + 0.5) + font->ascent;
-
- if (label->chars_displayed == E_CLIPPED_LABEL_SHOW_ENTIRE_LABEL) {
- x = floor (widget->allocation.x + (gint)misc->xpad
- + (((gint)widget->allocation.width -
- (gint)label->label_width - 2 * (gint)misc->xpad)
- * misc->xalign) + 0.5);
-
- gtk_paint_string (widget->style, widget->window, widget->state,
- &event->area, widget, "label",
- x, y, label->label);
- } else {
- x = widget->allocation.x + (gint)misc->xpad;
-
- tmp_ch = label->label_wc[label->chars_displayed];
- label->label_wc[label->chars_displayed] = '\0';
- tmp_str = gdk_wcstombs (label->label_wc);
- if (tmp_str) {
- gtk_paint_string (widget->style, widget->window,
- widget->state, &event->area,
- widget, "label",
- x, y, tmp_str);
- g_free (tmp_str);
- }
- label->label_wc[label->chars_displayed] = tmp_ch;
-
- x = widget->allocation.x + (gint)misc->xpad
- + label->ellipsis_x;
- gtk_paint_string (widget->style, widget->window, widget->state,
- &event->area, widget, "label",
- x, y, e_clipped_label_ellipsis);
- }
-
- gdk_gc_set_clip_mask (widget->style->white_gc, NULL);
- gdk_gc_set_clip_mask (widget->style->fg_gc[widget->state], NULL);
-
- return TRUE;
-}
-
-
-/**
- * e_clipped_label_get_text:
- *
- * @label: An #EClippedLabel.
- * @Return: The label text.
- *
- * Returns the label text, or NULL.
- **/
-gchar*
-e_clipped_label_get_text (EClippedLabel *label)
-{
- g_return_val_if_fail (E_IS_CLIPPED_LABEL (label), NULL);
-
- return label->label;
-}
-
-
-/**
- * e_clipped_label_set_text:
- *
- * @label: An #EClippedLabel.
- * @text: The new label text.
- *
- * Sets the label text.
- **/
-void
-e_clipped_label_set_text (EClippedLabel *label,
- const gchar *text)
-{
- gint len;
-
- g_return_if_fail (E_IS_CLIPPED_LABEL (label));
-
- if (label->label != text || !label->label || !text
- || strcmp (label->label, text)) {
- g_free (label->label);
- g_free (label->label_wc);
- label->label = NULL;
- label->label_wc = NULL;
-
- if (text) {
- label->label = g_strdup (text);
- len = strlen (text);
- label->label_wc = g_new (GdkWChar, len + 1);
- label->wc_len = gdk_mbstowcs (label->label_wc,
- label->label, len + 1);
- label->label_wc[label->wc_len] = '\0';
- }
-
- /* Reset the number of characters displayed, so it is
- recalculated when needed. */
- label->chars_displayed = E_CLIPPED_LABEL_NEED_RECALC;
-
- /* We don't queue a resize, since the label should not affect
- the widget size, but we queue a draw. */
- gtk_widget_queue_draw (GTK_WIDGET (label));
- }
-}
-
-
-static void
-e_clipped_label_recalc_chars_displayed (EClippedLabel *label)
-{
- GdkFont *font;
- gint max_width, width, ch, last_width;
-
- font = GTK_WIDGET (label)->style->font;
-
- max_width = GTK_WIDGET (label)->allocation.width
- - 2 * GTK_MISC (label)->xpad;
-
- if (!label->label) {
- label->chars_displayed = 0;
- return;
- }
-
- /* See if the entire label fits in the allocated width. */
- label->label_width = gdk_string_width (font, label->label);
- if (label->label_width <= max_width) {
- label->chars_displayed = E_CLIPPED_LABEL_SHOW_ENTIRE_LABEL;
- return;
- }
-
- /* Calculate the width of the ellipsis string. */
- max_width -= gdk_string_measure (font, e_clipped_label_ellipsis);
-
- if (max_width <= 0) {
- label->chars_displayed = 0;
- label->ellipsis_x = 0;
- return;
- }
-
- /* Step through the wide-char label, adding on the widths of the
- characters, until we can't fit any more in. */
- width = last_width = 0;
- for (ch = 0; ch < label->wc_len; ch++) {
- width += gdk_char_width_wc (font, label->label_wc[ch]);
-
- if (width > max_width) {
- label->chars_displayed = ch;
- label->ellipsis_x = last_width;
- return;
- }
-
- last_width = width;
- }
-
- g_warning ("Clipped label width not exceeded as expected");
- label->chars_displayed = E_CLIPPED_LABEL_SHOW_ENTIRE_LABEL;
-}
-
diff --git a/widgets/shortcut-bar/e-clipped-label.h b/widgets/shortcut-bar/e-clipped-label.h
deleted file mode 100644
index a21ceadeca..0000000000
--- a/widgets/shortcut-bar/e-clipped-label.h
+++ /dev/null
@@ -1,90 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-
-/*
- * Author :
- * Damon Chaplin <damon@helixcode.com>
- *
- * Copyright 1999, Helix Code, Inc.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- * USA
- */
-
-/*
- * This is similar to GtkLabel but clips itself and displays '...' if it
- * can't fit inside its allocated area. The intended use is for inside buttons
- * that are a fixed size. The GtkLabel would normally display only the middle
- * part of the text, which doesn't look very good. This only supports one line
- * of text (so no wrapping/justification), without underlined characters.
- */
-#ifndef _E_CLIPPED_LABEL_H_
-#define _E_CLIPPED_LABEL_H_
-
-#include <gtk/gtkmisc.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-#define E_CLIPPED_LABEL(obj) GTK_CHECK_CAST (obj, e_clipped_label_get_type (), EClippedLabel)
-#define E_CLIPPED_LABEL_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, e_clipped_label_get_type (), EClippedLabelClass)
-#define E_IS_CLIPPED_LABEL(obj) GTK_CHECK_TYPE (obj, e_clipped_label_get_type ())
-
-
-typedef struct _EClippedLabel EClippedLabel;
-typedef struct _EClippedLabelClass EClippedLabelClass;
-
-struct _EClippedLabel
-{
- GtkMisc misc;
-
- gchar *label;
- GdkWChar *label_wc;
-
- /* This is the number of wide characters in the label. */
- gint wc_len;
-
- /* This is the width of the entire label string, in pixels. */
- gint label_width;
-
- /* This is the number of characters we can fit in, or
- E_CLIPPED_LABEL_NEED_RECALC if it needs to be recalculated, or
- E_CLIPPED_LABEL_SHOW_ENTIRE_LABEL to show the entire label. */
- gint chars_displayed;
-
- /* This is the x position to display the ellipsis string, e.g. '...',
- relative to the start of the label. */
- gint ellipsis_x;
-};
-
-struct _EClippedLabelClass
-{
- GtkMiscClass parent_class;
-};
-
-
-GtkType e_clipped_label_get_type (void);
-GtkWidget* e_clipped_label_new (const gchar *text);
-
-gchar* e_clipped_label_get_text (EClippedLabel *label);
-void e_clipped_label_set_text (EClippedLabel *label,
- const gchar *text);
-
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-#endif /* _E_CLIPPED_LABEL_H_ */
diff --git a/widgets/shortcut-bar/e-group-bar.c b/widgets/shortcut-bar/e-group-bar.c
deleted file mode 100644
index 582380c62e..0000000000
--- a/widgets/shortcut-bar/e-group-bar.c
+++ /dev/null
@@ -1,1545 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-
-/*
- * Author :
- * Damon Chaplin <damon@helixcode.com>
- *
- * Copyright 1999, Helix Code, Inc.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- * USA
- */
-
-/*
- * EGroupBar displays a vertical bar with a number of Groups, which are viewed
- * one at a time by selecting the Group's button. When a different Group is
- * selected, it slides into view, and the old Group slides out.
- * It is typically used on the left of the main application window so users
- * can easily access particular features.
- *
- * It is implemented like GtkNotebook, i.e. the main widgets are the children
- * of the EGroupBar and the button widgets are treated specially like the
- * GtkNotebook tab labels.
- */
-
-#include <math.h>
-
-#include <gnome.h>
-
-#include "e-group-bar.h"
-
-#define E_GROUP_BAR_SCROLL_TIMEOUT 10
-#define E_GROUP_BAR_MIN_STEP_SIZE 4
-
-#define E_GROUP_BAR_AUTO_SHOW_TIMEOUT 300
-
-
-static void e_group_bar_class_init (EGroupBarClass *class);
-static void e_group_bar_init (EGroupBar *group_bar);
-static void e_group_bar_destroy (GtkObject *object);
-static void e_group_bar_realize (GtkWidget *widget);
-static void e_group_bar_unrealize (GtkWidget *widget);
-static void e_group_bar_map (GtkWidget *widget);
-static void e_group_bar_unmap (GtkWidget *widget);
-static void e_group_bar_size_request (GtkWidget *widget,
- GtkRequisition *requisition);
-static void e_group_bar_size_allocate (GtkWidget *widget,
- GtkAllocation *allocation);
-static gint e_group_bar_expose (GtkWidget *widget,
- GdkEventExpose *event);
-static void e_group_bar_draw (GtkWidget *widget,
- GdkRectangle *area);
-static void e_group_bar_add (GtkContainer *container,
- GtkWidget *widget);
-static void e_group_bar_remove (GtkContainer *container,
- GtkWidget *widget);
-static void e_group_bar_forall (GtkContainer *container,
- gboolean include_internals,
- GtkCallback callback,
- gpointer callback_data);
-
-static void e_group_bar_create_group_button_window (EGroupBar *group_bar,
- gint group_num);
-static void e_group_bar_create_group_child_window (EGroupBar *group_bar,
- gint group_num);
-static gint e_group_bar_get_group_button_position (EGroupBar *group_bar,
- gint group_num);
-static gint e_group_bar_sum_button_heights (EGroupBar *group_bar,
- gint first,
- gint last);
-static gint e_group_bar_get_child_height (EGroupBar *group_bar);
-static gint e_group_bar_get_group_child_position (EGroupBar *group_bar,
- gint group_num);
-
-static void e_group_bar_on_button_clicked (GtkWidget *group_button,
- EGroupBar *group_bar);
-static gint e_group_bar_find_button (EGroupBar *group_bar,
- GtkWidget *group_button);
-static void e_group_bar_start_animation (EGroupBar *group_bar,
- gint group_num);
-static gboolean e_group_bar_timeout_handler (gpointer data);
-static gint e_group_bar_get_increment (EGroupBar *group_bar,
- gint window_y,
- gint window_target_y);
-static gboolean e_group_bar_on_button_drag_motion (GtkWidget *widget,
- GdkDragContext *context,
- gint x,
- gint y,
- guint time,
- EGroupBar *group_bar);
-static void e_group_bar_on_button_drag_leave (GtkWidget *widget,
- GdkDragContext *context,
- guint time,
- EGroupBar *group_bar);
-static gboolean e_group_bar_auto_show (gpointer data);
-static void e_group_bar_stop_all_animation (EGroupBar *group_bar);
-
-
-static GtkContainerClass *parent_class;
-
-
-GtkType
-e_group_bar_get_type (void)
-{
- static GtkType e_group_bar_type = 0;
-
- if (!e_group_bar_type){
- GtkTypeInfo e_group_bar_info = {
- "EGroupBar",
- sizeof (EGroupBar),
- sizeof (EGroupBarClass),
- (GtkClassInitFunc) e_group_bar_class_init,
- (GtkObjectInitFunc) e_group_bar_init,
- NULL, /* reserved 1 */
- NULL, /* reserved 2 */
- (GtkClassInitFunc) NULL
- };
-
- parent_class = gtk_type_class (GTK_TYPE_CONTAINER);
- e_group_bar_type = gtk_type_unique (GTK_TYPE_CONTAINER,
- &e_group_bar_info);
- }
-
- return e_group_bar_type;
-}
-
-
-static void
-e_group_bar_class_init (EGroupBarClass *class)
-{
- GtkObjectClass *object_class;
- GtkWidgetClass *widget_class;
- GtkContainerClass *container_class;
-
- object_class = (GtkObjectClass *) class;
- widget_class = (GtkWidgetClass *) class;
- container_class = (GtkContainerClass *) class;
-
- /* Method override */
- object_class->destroy = e_group_bar_destroy;
-
- widget_class->realize = e_group_bar_realize;
- widget_class->unrealize = e_group_bar_unrealize;
- widget_class->map = e_group_bar_map;
- widget_class->unmap = e_group_bar_unmap;
- widget_class->size_request = e_group_bar_size_request;
- widget_class->size_allocate = e_group_bar_size_allocate;
- widget_class->expose_event = e_group_bar_expose;
- widget_class->draw = e_group_bar_draw;
-
- container_class->add = e_group_bar_add;
- container_class->remove = e_group_bar_remove;
- container_class->forall = e_group_bar_forall;
-}
-
-
-static void
-e_group_bar_init (EGroupBar *group_bar)
-{
-
- GTK_WIDGET_UNSET_FLAGS (group_bar, GTK_NO_WINDOW);
-
- /* We don't want child resizes to propagate up to the parent. */
- gtk_container_set_resize_mode (GTK_CONTAINER (group_bar),
- GTK_RESIZE_QUEUE);
-
- group_bar->children = g_array_new (FALSE, FALSE,
- sizeof (EGroupBarChild));
-
- group_bar->current_group_num = -1;
- group_bar->buttons_homogeneous = TRUE;
- group_bar->max_button_height = 0;
- group_bar->animation_timeout_id = 0;
-}
-
-
-/**
- * e_group_bar_new:
- * @Returns: a new #EGroupBar.
- *
- * Creates a new #EGroupBar.
- **/
-GtkWidget *
-e_group_bar_new (void)
-{
- GtkWidget *group_bar;
-
- group_bar = GTK_WIDGET (gtk_type_new (e_group_bar_get_type ()));
-
- return group_bar;
-}
-
-
-static void
-e_group_bar_destroy (GtkObject *object)
-{
- EGroupBar *group_bar;
-
- group_bar = E_GROUP_BAR (object);
-
- e_group_bar_stop_all_animation (group_bar);
-
- /* The parent GtkContainer class will automatically destroy all the
- child widgets, but it calls gtk_container_foreach() so we must not
- destroy our children array until after. */
- GTK_OBJECT_CLASS (parent_class)->destroy (object);
-
- g_array_free (group_bar->children, TRUE);
-}
-
-
-static void
-e_group_bar_realize (GtkWidget *widget)
-{
- EGroupBar *group_bar;
- EGroupBarChild *group;
- GdkWindowAttr attributes;
- gint attributes_mask;
- gint border_width, group_num;
-
- g_return_if_fail (widget != NULL);
- g_return_if_fail (E_IS_GROUP_BAR (widget));
-
- group_bar = E_GROUP_BAR (widget);
- GTK_WIDGET_SET_FLAGS (widget, GTK_REALIZED);
-
- border_width = GTK_CONTAINER (group_bar)->border_width;
-
- attributes.window_type = GDK_WINDOW_CHILD;
- attributes.x = widget->allocation.x + border_width;
- attributes.y = widget->allocation.y + border_width;
- attributes.width = widget->allocation.width - 2 * border_width;
- attributes.height = widget->allocation.height - 2 * border_width;
- attributes.wclass = GDK_INPUT_OUTPUT;
- attributes.visual = gtk_widget_get_visual (widget);
- attributes.colormap = gtk_widget_get_colormap (widget);
- attributes.event_mask = gtk_widget_get_events (widget);
- attributes.event_mask |= (GDK_EXPOSURE_MASK);
-
- attributes_mask = GDK_WA_X | GDK_WA_Y
- | GDK_WA_VISUAL | GDK_WA_COLORMAP;
-
- widget->window = gdk_window_new (gtk_widget_get_parent_window (widget),
- &attributes, attributes_mask);
- gdk_window_set_user_data (widget->window, widget);
-
- widget->style = gtk_style_attach (widget->style, widget->window);
- gtk_style_set_background (widget->style, widget->window,
- GTK_STATE_NORMAL);
-
- gdk_window_set_back_pixmap (widget->window, NULL, FALSE);
-
- /* Create windows for all the buttons & group canvases. */
- for (group_num = 0;
- group_num < group_bar->children->len;
- group_num++) {
- group = &g_array_index (group_bar->children,
- EGroupBarChild, group_num);
- e_group_bar_create_group_button_window (group_bar, group_num);
- e_group_bar_create_group_child_window (group_bar, group_num);
- }
-}
-
-
-static void
-e_group_bar_unrealize (GtkWidget *widget)
-{
- EGroupBar *group_bar;
- EGroupBarChild *group;
- gint group_num;
-
- g_return_if_fail (widget != NULL);
- g_return_if_fail (E_IS_GROUP_BAR (widget));
-
- group_bar = E_GROUP_BAR (widget);
-
- /* Destroy the windows for all the buttons & group canvases. */
- for (group_num = 0;
- group_num < group_bar->children->len;
- group_num++) {
- group = &g_array_index (group_bar->children,
- EGroupBarChild, group_num);
-
- if (group->button_window) {
- gdk_window_set_user_data (group->button_window, NULL);
- gdk_window_destroy (group->button_window);
- group->button_window = NULL;
- }
- if (group->child_window) {
- gdk_window_set_user_data (group->child_window, NULL);
- gdk_window_destroy (group->child_window);
- group->child_window = NULL;
- }
- }
-
- if (GTK_WIDGET_CLASS (parent_class)->unrealize)
- (* GTK_WIDGET_CLASS (parent_class)->unrealize) (widget);
-}
-
-
-static void
-e_group_bar_map (GtkWidget *widget)
-{
- EGroupBar *group_bar;
- EGroupBarChild *group;
- gint group_num;
-
- g_return_if_fail (widget != NULL);
- g_return_if_fail (E_IS_GROUP_BAR (widget));
-
- group_bar = E_GROUP_BAR (widget);
-
- GTK_WIDGET_SET_FLAGS (widget, GTK_MAPPED);
-
- /* We do this in reverse order, and lower all the child windows, so
- the stacking order ends up correct. */
- for (group_num = group_bar->children->len - 1;
- group_num >= 0;
- group_num--) {
- group = &g_array_index (group_bar->children,
- EGroupBarChild, group_num);
-
- if (group->button_window) {
- gdk_window_show (group->button_window);
- }
-
- if (group->button
- && GTK_WIDGET_VISIBLE (group->button)
- && !GTK_WIDGET_MAPPED (group->button)) {
- gtk_widget_map (group->button);
- }
-
- if (group->child_window) {
- gdk_window_show (group->child_window);
- gdk_window_lower (group->child_window);
- }
-
- if (group->child
- && GTK_WIDGET_VISIBLE (group->child)
- && !GTK_WIDGET_MAPPED (group->child))
- gtk_widget_map (group->child);
- }
-
- gdk_window_show (widget->window);
-}
-
-
-static void
-e_group_bar_unmap (GtkWidget *widget)
-{
- EGroupBar *group_bar;
- EGroupBarChild *group;
- gint group_num;
-
- g_return_if_fail (widget != NULL);
- g_return_if_fail (E_IS_GROUP_BAR (widget));
-
- group_bar = E_GROUP_BAR (widget);
-
- e_group_bar_stop_all_animation (group_bar);
-
- GTK_WIDGET_UNSET_FLAGS (widget, GTK_MAPPED);
-
- for (group_num = 0;
- group_num < group_bar->children->len;
- group_num++) {
- group = &g_array_index (group_bar->children,
- EGroupBarChild, group_num);
-
- if (group->button_window) {
- gdk_window_hide (group->button_window);
- }
-
- if (group->button
- && GTK_WIDGET_MAPPED (group->button))
- gtk_widget_unmap (group->button);
-
- if (group->child_window) {
- gdk_window_hide (group->child_window);
- }
-
- if (group->child
- && GTK_WIDGET_MAPPED (group->child))
- gtk_widget_unmap (group->child);
- }
-
- gdk_window_hide (widget->window);
-}
-
-
-static void
-e_group_bar_size_request (GtkWidget *widget,
- GtkRequisition *requisition)
-{
- EGroupBar *group_bar;
- EGroupBarChild *group;
- gint group_num, max_child_height;
- GtkRequisition child_requisition;
-
- g_return_if_fail (widget != NULL);
- g_return_if_fail (E_IS_GROUP_BAR (widget));
- g_return_if_fail (requisition != NULL);
-
- group_bar = E_GROUP_BAR (widget);
-
- /* We set the requisition width to the largest requested width of the
- child widgets. The requisition height is set to the sum of all the
- button heights plus the height of the largest child. */
- requisition->width = 0;
- requisition->height = 0;
-
- /* We have to call size_request on all children, even though we don't
- use the results, since some widgets like GtkLabel depend on it. */
- group_bar->max_button_height = 0;
- max_child_height = 0;
- for (group_num = 0;
- group_num < group_bar->children->len;
- group_num++) {
- group = &g_array_index (group_bar->children,
- EGroupBarChild, group_num);
-
- if (group->button) {
- gtk_widget_size_request (group->button,
- &child_requisition);
- group->button_height = child_requisition.height;
- } else {
- group->button_height = 0;
- }
-
- group_bar->max_button_height = MAX (group_bar->max_button_height, group->button_height);
- requisition->height += child_requisition.height;
-
- if (group->child) {
- gtk_widget_size_request (group->child,
- &child_requisition);
- max_child_height = MAX (max_child_height,
- child_requisition.height);
- requisition->width = MAX (requisition->width,
- child_requisition.width);
- }
- }
-
- requisition->height += max_child_height;
-
- /* Add on the standard container border widths. */
- requisition->width += GTK_CONTAINER (widget)->border_width * 2;
- requisition->height += GTK_CONTAINER (widget)->border_width * 2;
-}
-
-
-static void
-e_group_bar_size_allocate (GtkWidget *widget, GtkAllocation *allocation)
-{
- EGroupBar *group_bar;
- EGroupBarChild *group;
- gint group_num, border_width, width, height, child_height, y;
- GtkAllocation button_allocation, child_allocation;
-
- group_bar = E_GROUP_BAR (widget);
-
- /* All child & button windows and widgets use the same width as the
- group bar minus the border width. */
- border_width = GTK_CONTAINER (widget)->border_width;
- width = allocation->width - border_width * 2;
- height = allocation->height - border_width * 2;
-
- widget->allocation = *allocation;
- if (GTK_WIDGET_REALIZED (widget))
- gdk_window_move_resize (widget->window,
- allocation->x + border_width,
- allocation->y + border_width,
- width, height);
-
- /* All the child widgets use the same height. */
- child_height = e_group_bar_get_child_height (group_bar);
-
- /* The buttons are always in the top-left of the button windows, and
- all have the same width. The height is calculated for each group. */
- button_allocation.x = 0;
- button_allocation.y = 0;
- button_allocation.width = width;
-
- /* The child widgets are always in the top-left of the child windows,
- and all have the same width and height. */
- child_allocation.x = 0;
- child_allocation.y = 0;
- child_allocation.width = width;
- child_allocation.height = child_height;
-
- /* Step through the groups, placing the windows as necessary, and
- allocating the areas for the child widgets. Note that if a button
- or child window is in the middle of an animation, we just resize it
- and update the target position, and let the animation continue. */
- for (group_num = 0;
- group_num < group_bar->children->len;
- group_num++) {
- group = &g_array_index (group_bar->children,
- EGroupBarChild, group_num);
-
- /* Calculate the y position of the button, which depends on
- the currently selected group and the button heights. */
- y = e_group_bar_get_group_button_position (group_bar, group_num);
- button_allocation.height = group_bar->buttons_homogeneous ? group_bar->max_button_height : group->button_height;
-
- if (GTK_WIDGET_REALIZED (group->button)) {
- if (group->button_window_in_animation) {
- gdk_window_resize (group->button_window,
- width, button_allocation.height);
- group->button_window_target_y = y;
- } else {
- gdk_window_move_resize (group->button_window,
- 0, y, width, button_allocation.height);
- }
- }
- gtk_widget_size_allocate (group->button, &button_allocation);
-
- if (GTK_WIDGET_REALIZED (group->child)) {
- if (group->child_window_in_animation) {
- gdk_window_resize (group->child_window,
- width, child_height);
- group->child_window_target_y = y + button_allocation.height;
- } else {
- gdk_window_move_resize (group->child_window,
- 0, y + button_allocation.height,
- width, child_height);
- }
- }
- gtk_widget_size_allocate (group->child, &child_allocation);
- }
-}
-
-
-static gint
-e_group_bar_expose (GtkWidget *widget,
- GdkEventExpose *event)
-{
- EGroupBar *group_bar;
- EGroupBarChild *group;
- GdkEventExpose child_event;
- gint group_num;
-
- g_return_val_if_fail (widget != NULL, FALSE);
- g_return_val_if_fail (E_IS_GROUP_BAR (widget), FALSE);
- g_return_val_if_fail (event != NULL, FALSE);
-
- if (GTK_WIDGET_DRAWABLE (widget)) {
- group_bar = E_GROUP_BAR (widget);
-
- child_event = *event;
-
- for (group_num = 0;
- group_num < group_bar->children->len;
- group_num++) {
- group = &g_array_index (group_bar->children,
- EGroupBarChild, group_num);
-
- if (event->window == group->button_window
- && GTK_WIDGET_DRAWABLE (group->button)
- && GTK_WIDGET_NO_WINDOW (group->button)
- && gtk_widget_intersect (group->button, &event->area, &child_event.area))
- gtk_widget_event (group->button, (GdkEvent*) &child_event);
-
- if (event->window == group->child_window
- && GTK_WIDGET_DRAWABLE (group->child)
- && GTK_WIDGET_NO_WINDOW (group->child)
- && gtk_widget_intersect (group->child, &event->area, &child_event.area))
- gtk_widget_event (group->child, (GdkEvent*) &child_event);
- }
- }
-
- return FALSE;
-}
-
-
-static void
-e_group_bar_draw (GtkWidget *widget,
- GdkRectangle *area)
-{
- EGroupBar *group_bar;
- EGroupBarChild *group;
- gint group_num;
- GdkRectangle child_area;
-
- g_return_if_fail (widget != NULL);
- g_return_if_fail (E_IS_GROUP_BAR (widget));
-
- if (GTK_WIDGET_DRAWABLE (widget)) {
- group_bar = E_GROUP_BAR (widget);
-
- for (group_num = 0;
- group_num < group_bar->children->len;
- group_num++) {
- group = &g_array_index (group_bar->children,
- EGroupBarChild, group_num);
-
- if (GTK_WIDGET_DRAWABLE (group->button)
- && gtk_widget_intersect (group->button, area, &child_area))
- gtk_widget_draw (group->button, &child_area);
-
- if (GTK_WIDGET_DRAWABLE (group->child)
- && gtk_widget_intersect (group->child, area, &child_area))
- gtk_widget_draw (group->child, &child_area);
- }
- }
-}
-
-
-static void
-e_group_bar_add (GtkContainer *container,
- GtkWidget *widget)
-{
- EGroupBar *group_bar;
- GtkWidget *button;
- gchar buffer[32];
-
- g_return_if_fail (container != NULL);
- g_return_if_fail (E_IS_GROUP_BAR (container));
- g_return_if_fail (widget != NULL);
-
- g_snprintf (buffer, sizeof (buffer), _("Group %i"),
- group_bar->children->len + 1);
- button = gtk_button_new_with_label (buffer);
- gtk_widget_show (button);
-
- e_group_bar_add_group (group_bar, widget, button, -1);
-}
-
-
-static void
-e_group_bar_remove (GtkContainer *container,
- GtkWidget *widget)
-{
- EGroupBar *group_bar;
- gint group_num;
-
- g_return_if_fail (container != NULL);
- g_return_if_fail (E_IS_GROUP_BAR (container));
- g_return_if_fail (widget != NULL);
-
- group_bar = E_GROUP_BAR (container);
-
- group_num = e_group_bar_get_group_num (group_bar, widget);
- e_group_bar_remove_group (group_bar, group_num);
-}
-
-
-static void
-e_group_bar_forall (GtkContainer *container,
- gboolean include_internals,
- GtkCallback callback,
- gpointer callback_data)
-{
- EGroupBar *group_bar;
- EGroupBarChild *group;
- gint group_num;
- GList *tmp_list;
-
- g_return_if_fail (container != NULL);
- g_return_if_fail (E_IS_GROUP_BAR (container));
- g_return_if_fail (callback != NULL);
-
- group_bar = E_GROUP_BAR (container);
-
- /* Note that drag-and-drop does not check the Z-order of widgets, so
- we have to iterate through them from top to bottom, or it will
- not work properly. We also have to use temporary lists so widgets
- can be safely destroyed while iterating. */
-
- if (include_internals) {
- tmp_list = NULL;
- for (group_num = group_bar->children->len - 1;
- group_num >= 0;
- group_num--) {
- group = &g_array_index (group_bar->children,
- EGroupBarChild, group_num);
-
- if (group->button)
- tmp_list = g_list_prepend (tmp_list,
- group->button);
- }
-
- g_list_foreach (tmp_list, (GFunc) callback, callback_data);
- g_list_free (tmp_list);
- }
-
- tmp_list = NULL;
- for (group_num = 0;
- group_num < group_bar->children->len;
- group_num++) {
- group = &g_array_index (group_bar->children,
- EGroupBarChild, group_num);
-
- if (group->child)
- tmp_list = g_list_prepend (tmp_list, group->child);
- }
- g_list_foreach (tmp_list, (GFunc) callback, callback_data);
- g_list_free (tmp_list);
-}
-
-
-static void
-e_group_bar_create_group_button_window (EGroupBar *group_bar,
- gint group_num)
-{
- EGroupBarChild *group;
- GtkWidget *widget;
- GdkWindowAttr attributes;
- gint attributes_mask;
- gint y, height, border_width;
-
- widget = GTK_WIDGET (group_bar);
-
- group = &g_array_index (group_bar->children,
- EGroupBarChild, group_num);
- y = e_group_bar_get_group_button_position (group_bar, group_num);
- height = group_bar->buttons_homogeneous ? group_bar->max_button_height
- : group->button_height;
- border_width = GTK_CONTAINER (group_bar)->border_width;
-
- attributes.window_type = GDK_WINDOW_CHILD;
- attributes.x = 0;
- attributes.y = y;
- attributes.width = widget->allocation.width - 2 * border_width;
- attributes.height = height;
- attributes.wclass = GDK_INPUT_OUTPUT;
- attributes.visual = gtk_widget_get_visual (widget);
- attributes.colormap = gtk_widget_get_colormap (widget);
- attributes.event_mask = gtk_widget_get_events (widget);
- attributes.event_mask |= (GDK_EXPOSURE_MASK);
-
- attributes_mask = GDK_WA_X | GDK_WA_Y
- | GDK_WA_VISUAL | GDK_WA_COLORMAP;
-
- group->button_window = gdk_window_new (widget->window, &attributes,
- attributes_mask);
- gdk_window_set_user_data (group->button_window, widget);
-
- gtk_widget_set_parent_window (group->button,
- group->button_window);
- gdk_window_set_back_pixmap (group->button_window, NULL, TRUE);
-}
-
-
-static void
-e_group_bar_create_group_child_window (EGroupBar *group_bar,
- gint group_num)
-{
- EGroupBarChild *group;
- GtkWidget *widget;
- GdkWindowAttr attributes;
- gint attributes_mask;
- gint y, height, border_width;
-
- widget = GTK_WIDGET (group_bar);
-
- group = &g_array_index (group_bar->children,
- EGroupBarChild, group_num);
- y = e_group_bar_get_group_button_position (group_bar, group_num);
- y += group_bar->buttons_homogeneous ? group_bar->max_button_height
- : group->button_height;
- height = e_group_bar_get_child_height (group_bar);
- border_width = GTK_CONTAINER (group_bar)->border_width;
-
- attributes.window_type = GDK_WINDOW_CHILD;
- attributes.x = 0;
- attributes.y = y;
- attributes.width = widget->allocation.width - 2 * border_width;
- attributes.height = height;
- attributes.wclass = GDK_INPUT_OUTPUT;
- attributes.visual = gtk_widget_get_visual (widget);
- attributes.colormap = gtk_widget_get_colormap (widget);
- attributes.event_mask = gtk_widget_get_events (widget);
- attributes.event_mask |= (GDK_EXPOSURE_MASK);
-
- attributes_mask = GDK_WA_X | GDK_WA_Y
- | GDK_WA_VISUAL | GDK_WA_COLORMAP;
-
- group->child_window = gdk_window_new (widget->window, &attributes,
- attributes_mask);
- gdk_window_set_user_data (group->child_window, widget);
-
- gtk_widget_set_parent_window (GTK_WIDGET (group->child),
- group->child_window);
- gdk_window_set_back_pixmap (group->child_window, NULL, TRUE);
-}
-
-
-/* This returns the y position of a group's button within the EGroupBar window.
- */
-static gint
-e_group_bar_get_group_button_position (EGroupBar *group_bar,
- gint group_num)
-{
- gint border_width, window_height, y;
-
- border_width = GTK_CONTAINER (group_bar)->border_width;
- window_height = GTK_WIDGET (group_bar)->allocation.height - 2 * border_width;
-
- if (group_num <= group_bar->current_group_num)
- y = e_group_bar_sum_button_heights (group_bar, 0, group_num - 1);
- else
- y = window_height - e_group_bar_sum_button_heights (group_bar, group_num, group_bar->children->len - 1);
-
- return y;
-}
-
-
-/* This returns the sum of all the buttons from first to last inclusive. */
-static gint
-e_group_bar_sum_button_heights (EGroupBar *group_bar, gint first, gint last)
-{
- EGroupBarChild *group;
- gint height, group_num;
-
- height = 0;
-
- if (group_bar->buttons_homogeneous)
- return (last - first + 1) * group_bar->max_button_height;
-
- for (group_num = first; group_num <= last; group_num++) {
- group = &g_array_index (group_bar->children,
- EGroupBarChild, group_num);
- height += group->button_height;
- }
-
- return height;
-}
-
-
-static gint
-e_group_bar_get_group_child_position (EGroupBar *group_bar,
- gint group_num)
-{
- EGroupBarChild *group;
- gint y;
-
- y = e_group_bar_get_group_button_position (group_bar, group_num);
- group = &g_array_index (group_bar->children,
- EGroupBarChild, group_num);
- y += group_bar->buttons_homogeneous ? group_bar->max_button_height
- : group->button_height;
-
- return y;
-}
-
-
-static gint
-e_group_bar_get_child_height (EGroupBar *group_bar)
-{
- EGroupBarChild *group;
- gint group_num;
-
- /* Start with the allocated height of the EGroupBar, less the border.*/
- group_bar->child_height = GTK_WIDGET (group_bar)->allocation.height;
- group_bar->child_height -= 2 * GTK_CONTAINER (group_bar)->border_width;
-
- /* Now subtract the heights of all the buttons. */
- if (group_bar->buttons_homogeneous) {
- group_bar->child_height -= group_bar->children->len * group_bar->max_button_height;
- } else {
- for (group_num = 0;
- group_num < group_bar->children->len;
- group_num++) {
- group = &g_array_index (group_bar->children,
- EGroupBarChild, group_num);
- group_bar->child_height -= group->button_height;
- }
- }
-
- return group_bar->child_height;
-}
-
-
-/*
- * Insertion, reordering and deletion of items.
- */
-
-/**
- * e_group_bar_add_group:
- * @group_bar: an #EGroupBar.
- * @child: the child widget to add.
- * @button: the button used to show the child widget.
- * @position: the new group's position, or -1 to place it last.
- * @Returns: the position of the new group.
- *
- * Adds a new group to a #EGroupBar at the given position.
- **/
-gint
-e_group_bar_add_group (EGroupBar *group_bar,
- GtkWidget *child,
- GtkWidget *button,
- gint position)
-{
- EGroupBarChild *group, empty_group, *tmp_group;
- gint group_num, tmp_group_num;
-
- g_return_val_if_fail (group_bar != NULL, -1);
- g_return_val_if_fail (E_IS_GROUP_BAR (group_bar), -1);
- g_return_val_if_fail (child != NULL, -1);
- g_return_val_if_fail (button != NULL, -1);
- g_return_val_if_fail (GTK_IS_BUTTON (button), -1);
-
- /* Append an empty group to the children array and get a pointer to
- it, so we can use it like a normal group. */
- group_num = group_bar->children->len;
- g_array_append_val (group_bar->children, empty_group);
- group = &g_array_index (group_bar->children,
- EGroupBarChild, group_num);
-
- /* Initialize the group. */
- group->button = button;
- group->button_window = NULL;
- group->child = child;
- group->child_window = NULL;
- group->button_window_in_animation = FALSE;
- group->child_window_in_animation = FALSE;
- group->button_window_target_y = 0;
- group->child_window_target_y = 0;
-
- /* If we don't have a current group, set it to the first one. */
- if (group_bar->current_group_num == -1)
- group_bar->current_group_num = 0;
-
- /* If the EGroupBar widget is realize, we need to create the child
- windows to put the button & child in. */
- if (GTK_WIDGET_REALIZED (group_bar)) {
- e_group_bar_create_group_button_window (group_bar, group_num);
- e_group_bar_create_group_child_window (group_bar, group_num);
-
- /* We need to lower all the child windows of the previous
- groups, in reverse order, to keep the stacking order
- correct. */
- for (tmp_group_num = group_num - 1;
- tmp_group_num >= 0;
- tmp_group_num--) {
- tmp_group = &g_array_index (group_bar->children,
- EGroupBarChild,
- tmp_group_num);
- gdk_window_lower (group->child_window);
- }
- }
-
- gtk_widget_set_parent (group->button, GTK_WIDGET (group_bar));
- gtk_widget_set_parent (group->child, GTK_WIDGET (group_bar));
-
- if (GTK_WIDGET_REALIZED (group_bar)) {
- gtk_widget_realize (group->button);
- gtk_widget_realize (group->child);
- }
-
- if (GTK_WIDGET_VISIBLE (group_bar)
- && GTK_WIDGET_MAPPED (group_bar)) {
- if (group->button
- && GTK_WIDGET_VISIBLE (group->button)
- && !GTK_WIDGET_MAPPED (group->button)) {
- gtk_widget_map (group->button);
- gtk_widget_queue_resize (group->button);
- }
- if (group->child
- && GTK_WIDGET_VISIBLE (group->child)
- && !GTK_WIDGET_MAPPED (group->child)) {
- gtk_widget_map (group->child);
- gtk_widget_queue_resize (group->child);
- }
- }
-
- gtk_signal_connect (GTK_OBJECT (group->button), "clicked",
- GTK_SIGNAL_FUNC (e_group_bar_on_button_clicked),
- group_bar);
-
- gtk_signal_connect (GTK_OBJECT (group->button), "drag_motion",
- GTK_SIGNAL_FUNC (e_group_bar_on_button_drag_motion),
- group_bar);
- gtk_signal_connect (GTK_OBJECT (group->button), "drag_leave",
- GTK_SIGNAL_FUNC (e_group_bar_on_button_drag_leave),
- group_bar);
-
- return group_num;
-}
-
-
-/**
- * e_group_bar_reorder_group:
- * @group_bar: an #EGroupBar.
- * @group_num: the index of the group to move.
- * @new_position: the new position of the group.
- *
- * Moves a group to a new position within the #EGroupBar.
- **/
-void
-e_group_bar_reorder_group (EGroupBar *group_bar,
- gint group_num,
- gint new_position)
-{
- EGroupBarChild group, *tmp_group;
- gint tmp_group_num;
-
- g_return_if_fail (E_IS_GROUP_BAR (group_bar));
- g_return_if_fail (group_num >= 0);
- g_return_if_fail (group_num < group_bar->children->len);
-
- e_group_bar_stop_all_animation (group_bar);
-
- /* Copy the group. */
- group = g_array_index (group_bar->children,
- EGroupBarChild, group_num);
-
- /* Remove the group from its current position. */
- g_array_remove_index (group_bar->children, group_num);
-
- /* Copy the group into its new position. */
- g_array_insert_val (group_bar->children, new_position, group);
-
- /* We need to lower the groups' windows so they are in the correct
- z-order. We can skip unaffected windows. */
- for (tmp_group_num = MAX (group_num, new_position);
- tmp_group_num >= 0;
- tmp_group_num--) {
- tmp_group = &g_array_index (group_bar->children,
- EGroupBarChild, tmp_group_num);
- gdk_window_lower (tmp_group->child_window);
- }
-
- /* Queue a resize so the groups get layed out properly. */
- gtk_widget_queue_resize (GTK_WIDGET (group_bar));
-}
-
-
-/**
- * e_group_bar_remove_group:
- * @group_bar: an #EGroupBar.
- * @group_num: the index of the group to remove.
- *
- * Removes a group from an #EGroupBar.
- **/
-void
-e_group_bar_remove_group (EGroupBar *group_bar,
- gint group_num)
-{
- EGroupBarChild *group;
-
- g_return_if_fail (E_IS_GROUP_BAR (group_bar));
- g_return_if_fail (group_num >= 0);
- g_return_if_fail (group_num < group_bar->children->len);
-
- group = &g_array_index (group_bar->children,
- EGroupBarChild, group_num);
-
- /* Stop any animation. */
- e_group_bar_stop_all_animation (group_bar);
-
- gtk_widget_unparent (group->child);
- if (group->button)
- gtk_widget_unparent (group->button);
-
- if (group->button_window) {
- gdk_window_set_user_data (group->button_window, NULL);
- gdk_window_destroy (group->button_window);
- }
- if (group->child_window) {
- gdk_window_set_user_data (group->child_window, NULL);
- gdk_window_destroy (group->child_window);
- }
-
- g_array_remove_index (group_bar->children, group_num);
-
- /* Make sure the current group is valid. */
- if (group_bar->current_group_num >= group_bar->children->len)
- group_bar->current_group_num = group_bar->children->len - 1;
-
- gtk_widget_queue_resize (GTK_WIDGET (group_bar));
-}
-
-
-/*
- * Getting & setting the current group.
- */
-
-/**
- * e_group_bar_get_current_group_num:
- * @group_bar: an #EGroupBar.
- * @Returns: the index of the group currently displayed.
- *
- * Returns the index of the group currently displayed.
- **/
-gint
-e_group_bar_get_current_group_num (EGroupBar *group_bar)
-{
- g_return_val_if_fail (E_IS_GROUP_BAR (group_bar), -1);
-
- return group_bar->current_group_num;
-}
-
-
-/**
- * e_group_bar_set_current_group_num:
- * @group_bar: an #EGroupBar.
- * @animate: if TRUE, and the #EGroupBar is visible, the group will slide into
- * position, as if the group's button was pressed.
- * @Returns: the index of the group to display.
- *
- * Sets the group to display.
- **/
-void
-e_group_bar_set_current_group_num (EGroupBar *group_bar,
- gint group_num,
- gboolean animate)
-{
- g_return_if_fail (E_IS_GROUP_BAR (group_bar));
-
- /* If that already is the current group, just return. */
- if (group_bar->current_group_num == group_num)
- return;
-
- if (GTK_WIDGET_VISIBLE (group_bar)) {
- if (animate) {
- e_group_bar_start_animation (group_bar, group_num);
- } else {
- group_bar->current_group_num = group_num;
- e_group_bar_stop_all_animation (group_bar);
- gtk_widget_queue_resize (GTK_WIDGET (group_bar));
- }
- } else {
- /* The positions will be sorted out when the widget's size is
- allocated. */
- group_bar->current_group_num = group_num;
- }
-}
-
-
-/*
- * Getting groups and group numbers.
- */
-
-/**
- * e_group_bar_get_nth_group:
- * @group_bar: an #EGroupBar.
- * @group_num: the index of the group to get.
- * @Returns: the child widget at the given index.
- *
- * Returns the child widget at the given index.
- **/
-GtkWidget*
-e_group_bar_get_nth_group (EGroupBar *group_bar,
- gint group_num)
-{
- EGroupBarChild *group;
-
- g_return_val_if_fail (E_IS_GROUP_BAR (group_bar), NULL);
- g_return_val_if_fail (group_num >= 0, NULL);
- g_return_val_if_fail (group_num < group_bar->children->len, NULL);
-
- group = &g_array_index (group_bar->children,
- EGroupBarChild, group_num);
- return group->child;
-}
-
-
-/**
- * e_group_bar_get_group_num:
- * @group_bar: an #EGroupBar.
- * @child: the child widget to find.
- * @Returns: the index of the group containing the given widget.
- *
- * Returns the index of the group containing the given child widget.
- **/
-gint
-e_group_bar_get_group_num (EGroupBar *group_bar,
- GtkWidget *child)
-{
- EGroupBarChild *group;
- gint group_num;
-
- g_return_val_if_fail (E_IS_GROUP_BAR (group_bar), -1);
- g_return_val_if_fail (child != NULL, -1);
-
- for (group_num = 0;
- group_num < group_bar->children->len;
- group_num++) {
- group = &g_array_index (group_bar->children,
- EGroupBarChild, group_num);
-
- if (group->child == child)
- return group_num;
- }
-
- return -1;
-}
-
-
-/**
- * e_group_bar_set_group_button_label:
- * @group_bar: an #EGroupBar.
- * @group_num: the index of the group.
- * @label: the label widget to place in the group's button.
- *
- * Sets the label widget for the given group's button, replacing any existing
- * widget in the button.
- **/
-void
-e_group_bar_set_group_button_label (EGroupBar *group_bar,
- gint group_num,
- GtkWidget *label)
-{
- EGroupBarChild *group;
- GtkWidget *button_child;
-
- g_return_if_fail (E_IS_GROUP_BAR (group_bar));
- g_return_if_fail (group_num >= 0);
- g_return_if_fail (group_num < group_bar->children->len);
-
- group = &g_array_index (group_bar->children,
- EGroupBarChild, group_num);
-
- button_child = GTK_BIN (group->button)->child;
- if (button_child) {
- gtk_container_remove (GTK_CONTAINER (group->button),
- button_child);
- }
-
- if (label)
- gtk_container_add (GTK_CONTAINER (group->button), label);
-}
-
-
-/*
- * Getting & setting the EGroupBar options.
- */
-
-/**
- * e_group_bar_get_buttons_homogeneous:
- * @group_bar: an #EGroupBar.
- * @Returns: TRUE if the buttons are homoegeneous.
- *
- * Returns TRUE if the buttons are homogeneous (i.e. all have the same height).
- **/
-gboolean
-e_group_bar_get_buttons_homogeneous (EGroupBar *group_bar)
-{
- g_return_val_if_fail (E_IS_GROUP_BAR (group_bar), TRUE);
-
- return group_bar->buttons_homogeneous;
-}
-
-
-/**
- * e_group_bar_set_buttons_homogeneous:
- * @group_bar: an #EGroupBar.
- * @homogeneous: TRUE if the buttons should be homoegeneous.
- *
- * Specifies whether the buttons should be homogeneous. When set to TRUE all
- * the group buttons will be set to the same height (equal to the largest
- * requested height). When set to FALSE the buttons will use their own
- * individual requested heights.
- **/
-void
-e_group_bar_set_buttons_homogeneous (EGroupBar *group_bar,
- gboolean homogeneous)
-{
- g_return_if_fail (E_IS_GROUP_BAR (group_bar));
-
- /* Just return if the setting hasn't changed. */
- if (group_bar->buttons_homogeneous == homogeneous)
- return;
-
- group_bar->buttons_homogeneous = homogeneous;
-
- /* Update the position & sizes of the buttons. */
- gtk_widget_queue_resize (GTK_WIDGET (group_bar));
-}
-
-
-static void
-e_group_bar_on_button_clicked (GtkWidget *group_button,
- EGroupBar *group_bar)
-{
- gint group_num;
-
- /* Determine which group button was clicked. */
- group_num = e_group_bar_find_button (group_bar, group_button);
-
- if (group_num != -1)
- e_group_bar_start_animation (group_bar, group_num);
-}
-
-
-/* This returns the group containing the given button, or -1 if not found. */
-static gint
-e_group_bar_find_button (EGroupBar *group_bar,
- GtkWidget *group_button)
-{
- EGroupBarChild *group;
- gint group_num;
-
- /* Determine which group button was clicked. */
- for (group_num = 0;
- group_num < group_bar->children->len;
- group_num++) {
- group = &g_array_index (group_bar->children,
- EGroupBarChild, group_num);
- if (group->button == group_button)
- return group_num;
- }
-
- return -1;
-}
-
-
-static void
-e_group_bar_start_animation (EGroupBar *group_bar,
- gint group_num)
-{
- EGroupBarChild *group, *old_group;
- gint old_group_num, step;
-
- old_group_num = group_bar->current_group_num;
-
- /* Return if it is already the current group. */
- if (old_group_num == group_num)
- return;
-
- group_bar->current_group_num = group_num;
-
- /* Calculate the target y position of the new current group button
- and child, and map the child. */
- group = &g_array_index (group_bar->children,
- EGroupBarChild, group_num);
- group->button_window_target_y = e_group_bar_get_group_button_position (group_bar, group_num);
- group->button_window_in_animation = TRUE;
-
- group->child_window_target_y = e_group_bar_get_group_child_position (group_bar, group_num);
- group->child_window_in_animation = TRUE;
-
- /* Calculate the target y position of the current group button and
- child. */
- old_group = &g_array_index (group_bar->children,
- EGroupBarChild, old_group_num);
- old_group->button_window_target_y = e_group_bar_get_group_button_position (group_bar, old_group_num);
- old_group->button_window_in_animation = TRUE;
-
- old_group->child_window_target_y = e_group_bar_get_group_child_position (group_bar, old_group_num);
- old_group->child_window_in_animation = TRUE;
-
- /* We also need to animate the buttons in between the old group and the
- new group. */
- step = (old_group_num < group_num) ? 1 : -1;
- old_group_num += step;
- while (old_group_num != group_num) {
- old_group = &g_array_index (group_bar->children,
- EGroupBarChild, old_group_num);
- old_group->button_window_target_y = e_group_bar_get_group_button_position (group_bar, old_group_num);
- old_group->button_window_in_animation = TRUE;
-
- old_group->child_window_target_y = e_group_bar_get_group_child_position (group_bar, old_group_num);
- old_group->child_window_in_animation = TRUE;
-
- old_group_num += step;
- }
-
- /* Add a timeout handler if we haven't already got one. */
- if (group_bar->animation_timeout_id == 0) {
- group_bar->animation_timeout_id = g_timeout_add (E_GROUP_BAR_SCROLL_TIMEOUT, e_group_bar_timeout_handler, group_bar);
- }
-}
-
-
-static gboolean
-e_group_bar_timeout_handler (gpointer data)
-{
- EGroupBar *group_bar;
- EGroupBarChild *group;
- gint group_num, button_window_y, child_window_y;
- gboolean finished = TRUE;
-
- g_return_val_if_fail (E_IS_GROUP_BAR (data), FALSE);
-
- group_bar = E_GROUP_BAR (data);
-
- GDK_THREADS_ENTER ();
-
- for (group_num = 0;
- group_num < group_bar->children->len;
- group_num++) {
- group = &g_array_index (group_bar->children,
- EGroupBarChild, group_num);
-
- if (group->button_window_in_animation) {
- gdk_window_get_position (group->button_window, NULL,
- &button_window_y);
- button_window_y += e_group_bar_get_increment (group_bar, button_window_y, group->button_window_target_y);
- if (button_window_y == group->button_window_target_y)
- group->button_window_in_animation = FALSE;
- else
- finished = FALSE;
- gdk_window_move (group->button_window,
- 0, button_window_y);
- }
- if (group->child_window_in_animation) {
- gdk_window_get_position (group->child_window, NULL,
- &child_window_y);
- child_window_y += e_group_bar_get_increment (group_bar, child_window_y, group->child_window_target_y);
- if (child_window_y == group->child_window_target_y)
- group->child_window_in_animation = FALSE;
- else
- finished = FALSE;
- gdk_window_move (group->child_window,
- 0, child_window_y);
- }
-
- }
-
- if (finished)
- group_bar->animation_timeout_id = 0;
-
- GDK_THREADS_LEAVE ();
-
- return !finished;
-}
-
-
-static gint
-e_group_bar_get_increment (EGroupBar *group_bar,
- gint window_y,
- gint window_target_y)
-{
- gdouble percentage;
- gint distance, total_distance, step;
-
- total_distance = group_bar->child_height;
- distance = MIN (abs (window_target_y - window_y), total_distance);
-
- if (distance == 0)
- return 0;
-
- /* Convert the distance into an angle between -PI/2 and PI/2, so we can
- then do a cosine of it. */
- percentage = cos (M_PI * ((gdouble)distance / (gdouble)total_distance) - M_PI / 2);
-
- /* Now multiply by our maximum step size to get the step size. */
- step = percentage * total_distance / 6;
-
- /* Add it to the minimum step size, but don't go too far. */
- step = step + E_GROUP_BAR_MIN_STEP_SIZE;
- step = MIN (step, distance);
-
- if (window_target_y > window_y)
- return step;
- else
- return -step;
-}
-
-
-static gboolean
-e_group_bar_on_button_drag_motion (GtkWidget *widget,
- GdkDragContext *context,
- gint x,
- gint y,
- guint time,
- EGroupBar *group_bar)
-{
- gint group_num;
-
- if (!group_bar->auto_show_timeout_id) {
- group_num = e_group_bar_find_button (group_bar, widget);
- if (group_num != -1) {
- group_bar->auto_show_timeout_id = gtk_timeout_add (E_GROUP_BAR_AUTO_SHOW_TIMEOUT, e_group_bar_auto_show, group_bar);
- group_bar->auto_show_group_num = group_num;
- }
- }
- return TRUE;
-}
-
-
-static void
-e_group_bar_on_button_drag_leave (GtkWidget *widget,
- GdkDragContext *context,
- guint time,
- EGroupBar *group_bar)
-{
- if (group_bar->auto_show_timeout_id) {
- gtk_timeout_remove (group_bar->auto_show_timeout_id);
- group_bar->auto_show_timeout_id = 0;
- }
-}
-
-
-static gboolean
-e_group_bar_auto_show (gpointer data)
-{
- EGroupBar *group_bar;
-
- g_return_val_if_fail (E_IS_GROUP_BAR (data), FALSE);
-
- group_bar = E_GROUP_BAR (data);
-
- GDK_THREADS_ENTER ();
-
- e_group_bar_start_animation (group_bar,
- group_bar->auto_show_group_num);
-
- group_bar->auto_show_timeout_id = 0;
-
- GDK_THREADS_LEAVE ();
-
- return FALSE;
-}
-
-
-/* This removes all timeouts and sets all 'in_animation' flags to FALSE. */
-static void
-e_group_bar_stop_all_animation (EGroupBar *group_bar)
-{
- EGroupBarChild *group;
- gint group_num;
-
- if (group_bar->animation_timeout_id) {
- g_source_remove (group_bar->animation_timeout_id);
- group_bar->animation_timeout_id = 0;
- }
- if (group_bar->auto_show_timeout_id) {
- g_source_remove (group_bar->auto_show_timeout_id);
- group_bar->auto_show_timeout_id = 0;
- }
-
- for (group_num = 0;
- group_num < group_bar->children->len;
- group_num++) {
- group = &g_array_index (group_bar->children,
- EGroupBarChild, group_num);
- group->button_window_in_animation = FALSE;
- group->child_window_in_animation = FALSE;
- }
-}
-
diff --git a/widgets/shortcut-bar/e-group-bar.h b/widgets/shortcut-bar/e-group-bar.h
deleted file mode 100644
index 62751174bb..0000000000
--- a/widgets/shortcut-bar/e-group-bar.h
+++ /dev/null
@@ -1,172 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-
-/*
- * Author :
- * Damon Chaplin <damon@helixcode.com>
- *
- * Copyright 1999, Helix Code, Inc.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- * USA
- */
-#ifndef _E_GROUP_BAR_H_
-#define _E_GROUP_BAR_H_
-
-#include <gtk/gtkcontainer.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-/*
- * EGroupBar displays a vertical bar with a number of Groups, which are viewed
- * one at a time by selecting the Group's button. When a different Group is
- * selected, it slides into view, and the old Group slides out.
- * It is typically used on the left of the main application window so users
- * can easily access particular features.
- *
- * It is implemented like GtkNotebook, i.e. the main widgets are the children
- * of the EGroupBar and the button widgets are treated specially like the
- * GtkNotebook tab labels.
- */
-
-/* This contains information on one item. */
-typedef struct _EGroupBarChild EGroupBarChild;
-struct _EGroupBarChild
-{
- /* This is the button used to select the group, and the window we use
- to move it around easily. */
- GtkWidget *button;
- GdkWindow *button_window;
- gint button_height;
-
- /* This is the child widget, which can be any widget added by the
- application, and the window we use to move it around easily. */
- GtkWidget *child;
- GdkWindow *child_window;
-
- /* These are TRUE if we are currently animating the windows. */
- gboolean button_window_in_animation;
- gboolean child_window_in_animation;
-
- /* These are the target y positions that the windows should eventually
- move to, used for animation. If we get a size_allocate we just
- update these and the animation can continue as normal.
- When a child window reaches its target position, it is unmapped if
- if it is not the current group (i.e. it has slid off screen). */
- gint button_window_target_y;
- gint child_window_target_y;
-};
-
-
-#define E_GROUP_BAR(obj) GTK_CHECK_CAST (obj, e_group_bar_get_type (), EGroupBar)
-#define E_GROUP_BAR_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, e_group_bar_get_type (), EGroupBarClass)
-#define E_IS_GROUP_BAR(obj) GTK_CHECK_TYPE (obj, e_group_bar_get_type ())
-
-
-typedef struct _EGroupBar EGroupBar;
-typedef struct _EGroupBarClass EGroupBarClass;
-
-struct _EGroupBar
-{
- GtkContainer container;
-
- /* This is an array of EGroupBarChild elements. */
- GArray *children;
-
- /* This is the group currently shown. */
- gint current_group_num;
-
- /* This is TRUE if all the buttons are allocated the same height. */
- gboolean buttons_homogeneous;
-
- /* This is the biggest requested height of all the buttons, which we
- use for all buttons when buttons_homogeneous is set. */
- gint max_button_height;
-
- /* This is the height of all the child windows & widgets. */
- gint child_height;
-
- /* The id of the source function for animation timeouts. If this is
- not 0 then we are in the middle of an animation. */
- guint animation_timeout_id;
-
- /* The id of the source function for automatically showing groups when
- the user drags over the group button, and the group to show. */
- guint auto_show_timeout_id;
- gint auto_show_group_num;
-};
-
-struct _EGroupBarClass
-{
- GtkContainerClass parent_class;
-};
-
-
-GtkType e_group_bar_get_type (void);
-GtkWidget* e_group_bar_new (void);
-
-/*
- * Insertion, reordering and deletion of items.
- */
-
-/* Adds a new group at the given position. If position is -1 it adds it as
- the last group. It returns the group number. */
-gint e_group_bar_add_group (EGroupBar *group_bar,
- GtkWidget *child,
- GtkWidget *button,
- gint position);
-void e_group_bar_reorder_group (EGroupBar *group_bar,
- gint group_num,
- gint new_position);
-void e_group_bar_remove_group (EGroupBar *group_bar,
- gint group_num);
-
-/*
- * Getting & setting the current group.
- */
-gint e_group_bar_get_current_group_num (EGroupBar *group_bar);
-void e_group_bar_set_current_group_num (EGroupBar *group_bar,
- gint group_num,
- gboolean animate);
-
-/*
- * Getting groups and group numbers.
- */
-GtkWidget* e_group_bar_get_nth_group (EGroupBar *group_bar,
- gint group_num);
-gint e_group_bar_get_group_num (EGroupBar *group_bar,
- GtkWidget *child);
-
-/*
- * Setting the group button label.
- */
-void e_group_bar_set_group_button_label (EGroupBar *group_bar,
- gint group_num,
- GtkWidget *label);
-
-/*
- * Getting & setting the EGroupBar options.
- */
-gboolean e_group_bar_get_buttons_homogeneous (EGroupBar *group_bar);
-void e_group_bar_set_buttons_homogeneous (EGroupBar *group_bar,
- gboolean homogeneous);
-
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-#endif /* _E_GROUP_BAR_H_ */
diff --git a/widgets/shortcut-bar/e-icon-bar-bg-item.c b/widgets/shortcut-bar/e-icon-bar-bg-item.c
deleted file mode 100644
index 01ac735d8f..0000000000
--- a/widgets/shortcut-bar/e-icon-bar-bg-item.c
+++ /dev/null
@@ -1,361 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-
-/*
- * Author :
- * Damon Chaplin <damon@helixcode.com>
- *
- * Copyright 1999, Helix Code, Inc.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- * USA
- */
-
-/*
- * EIconBarBgItem - A GnomeCanvasItem which covers the entire EIconBar.
- * It paints the rectangles around items when the mouse moves over them, and
- * the lines between items when dragging.
- */
-
-#include "e-icon-bar-bg-item.h"
-#include "e-icon-bar.h"
-
-/* This is the size of the border around the icons, for the shadow. */
-#define E_ICON_BAR_LARGE_ICON_SHADOW_BORDER 2
-#define E_ICON_BAR_SMALL_ICON_SHADOW_BORDER 2
-
-/* These are for the horzontal bar when dragging. */
-#define E_ICON_BAR_BG_ITEM_BAR_HEIGHT 1
-#define E_ICON_BAR_BG_ITEM_BAR_OFFSET 2
-#define E_ICON_BAR_BG_ITEM_LARGE_ARROW_HEIGHT 8
-#define E_ICON_BAR_BG_ITEM_SMALL_ARROW_HEIGHT 4
-
-static void e_icon_bar_bg_item_class_init (EIconBarBgItemClass *class);
-static void e_icon_bar_bg_item_init (EIconBarBgItem *ibitem);
-
-static void e_icon_bar_bg_item_set_arg (GtkObject *o, GtkArg *arg,
- guint arg_id);
-static void e_icon_bar_bg_item_update (GnomeCanvasItem *item,
- double *affine,
- ArtSVP *clip_path, int flags);
-static void e_icon_bar_bg_item_draw (GnomeCanvasItem *item,
- GdkDrawable *drawable,
- int x, int y,
- int width, int height);
-static double e_icon_bar_bg_item_point (GnomeCanvasItem *item,
- double x, double y,
- int cx, int cy,
- GnomeCanvasItem **actual_item);
-static gint e_icon_bar_bg_item_event (GnomeCanvasItem *item,
- GdkEvent *event);
-static gint e_icon_bar_bg_item_button_press (EIconBarBgItem *ibitem,
- GdkEvent *event);
-static gint e_icon_bar_bg_item_button_release (EIconBarBgItem *ibitem,
- GdkEvent *event);
-static gint e_icon_bar_bg_item_motion_notify (EIconBarBgItem *ibitem,
- GdkEvent *event);
-
-static GnomeCanvasItemClass *parent_class;
-
-/* The arguments we take */
-enum {
- ARG_0,
- ARG_ICON_BAR
-};
-
-
-GtkType
-e_icon_bar_bg_item_get_type (void)
-{
- static GtkType e_icon_bar_bg_item_type = 0;
-
- if (!e_icon_bar_bg_item_type) {
- GtkTypeInfo e_icon_bar_bg_item_info = {
- "EIconBarBgItem",
- sizeof (EIconBarBgItem),
- sizeof (EIconBarBgItemClass),
- (GtkClassInitFunc) e_icon_bar_bg_item_class_init,
- (GtkObjectInitFunc) e_icon_bar_bg_item_init,
- NULL, /* reserved_1 */
- NULL, /* reserved_2 */
- (GtkClassInitFunc) NULL
- };
-
- e_icon_bar_bg_item_type = gtk_type_unique (gnome_canvas_item_get_type (), &e_icon_bar_bg_item_info);
- }
-
- return e_icon_bar_bg_item_type;
-}
-
-
-static void
-e_icon_bar_bg_item_class_init (EIconBarBgItemClass *class)
-{
- GtkObjectClass *object_class;
- GnomeCanvasItemClass *item_class;
-
- parent_class = gtk_type_class (gnome_canvas_item_get_type());
-
- object_class = (GtkObjectClass *) class;
- item_class = (GnomeCanvasItemClass *) class;
-
- gtk_object_add_arg_type ("EIconBarBgItem::icon_bar",
- GTK_TYPE_POINTER, GTK_ARG_WRITABLE,
- ARG_ICON_BAR);
-
- object_class->set_arg = e_icon_bar_bg_item_set_arg;
-
- /* GnomeCanvasItem method overrides */
- item_class->update = e_icon_bar_bg_item_update;
- item_class->draw = e_icon_bar_bg_item_draw;
- item_class->point = e_icon_bar_bg_item_point;
- item_class->event = e_icon_bar_bg_item_event;
-}
-
-
-static void
-e_icon_bar_bg_item_init (EIconBarBgItem *ibitem)
-{
- GnomeCanvasItem *item = GNOME_CANVAS_ITEM (ibitem);
-
- ibitem->icon_bar = NULL;
-
- item->x1 = 0;
- item->y1 = 0;
- item->x2 = 0;
- item->y2 = 0;
-}
-
-
-static void
-e_icon_bar_bg_item_set_arg (GtkObject *o, GtkArg *arg, guint arg_id)
-{
- GnomeCanvasItem *item;
- EIconBarBgItem *ibitem;
-
- item = GNOME_CANVAS_ITEM (o);
- ibitem = E_ICON_BAR_BG_ITEM (o);
-
- switch (arg_id){
- case ARG_ICON_BAR:
- ibitem->icon_bar = GTK_VALUE_POINTER (*arg);
- break;
- }
-}
-
-
-static void
-e_icon_bar_bg_item_update (GnomeCanvasItem *item,
- double *affine,
- ArtSVP *clip_path,
- int flags)
-{
- if (GNOME_CANVAS_ITEM_CLASS (parent_class)->update)
- (* GNOME_CANVAS_ITEM_CLASS (parent_class)->update) (item, affine, clip_path, flags);
-
- /* The grid covers the entire canvas area. */
- item->x1 = 0;
- item->y1 = 0;
- item->x2 = INT_MAX;
- item->y2 = INT_MAX;
-}
-
-
-/*
- * DRAWING ROUTINES - functions to paint the canvas item.
- */
-
-static void
-e_icon_bar_bg_item_draw (GnomeCanvasItem *canvas_item, GdkDrawable *drawable,
- int x, int y, int width, int height)
-{
- EIconBar *icon_bar;
- EIconBarItem *item;
- EIconBarBgItem *ibitem;
- GtkStyle *style;
- GdkGC *gc;
- GtkShadowType shadow;
- gint item_num, border, bar_x, bar_y, bar_w, i, arrow_height;
-
- ibitem = E_ICON_BAR_BG_ITEM (canvas_item);
- icon_bar = ibitem->icon_bar;
- g_return_if_fail (icon_bar != NULL);
- style = GTK_WIDGET (icon_bar)->style;
-
- /* Draw the highlight around the current highlight item. */
- item_num = -1;
- if (icon_bar->editing_item_num == -1) {
- if (icon_bar->pressed_item_num != -1) {
- item_num = icon_bar->pressed_item_num;
- if (icon_bar->pressed_item_num == icon_bar->mouse_over_item_num)
- shadow = GTK_SHADOW_IN;
- else
- shadow = GTK_SHADOW_OUT;
- } else if (icon_bar->mouse_over_item_num != -1) {
- item_num = icon_bar->mouse_over_item_num;
- shadow = GTK_SHADOW_OUT;
- }
- }
-
- if (item_num != -1) {
- item = &g_array_index (icon_bar->items, EIconBarItem,
- item_num);
-
- if (icon_bar->view_type == E_ICON_BAR_LARGE_ICONS)
- border = E_ICON_BAR_LARGE_ICON_SHADOW_BORDER;
- else
- border = E_ICON_BAR_SMALL_ICON_SHADOW_BORDER;
-
- gtk_draw_shadow (style, drawable, GTK_STATE_NORMAL, shadow,
- icon_bar->icon_x - border - x,
- item->icon_y - border - y,
- icon_bar->icon_w + border * 2 - 1,
- icon_bar->icon_h + border * 2 - 1);
- }
-
- /* Draw the bar between items when dragging, if needed. */
- if (icon_bar->in_drag && icon_bar->dragging_before_item_num != -1) {
- if (icon_bar->dragging_before_item_num < icon_bar->items->len) {
- item = &g_array_index (icon_bar->items, EIconBarItem,
- icon_bar->dragging_before_item_num);
- bar_y = 0;
- } else {
- /* We need to draw the bar after the last item. */
- item = &g_array_index (icon_bar->items, EIconBarItem,
- icon_bar->items->len - 1);
- bar_y = item->item_height + icon_bar->spacing;
- }
-
- if (icon_bar->view_type == E_ICON_BAR_LARGE_ICONS) {
- bar_y += item->icon_y;
- } else {
- bar_y += MIN (item->icon_y, item->text_y);
- }
- bar_y -= y + icon_bar->spacing / 2;
-
- bar_x = E_ICON_BAR_BG_ITEM_BAR_OFFSET - x;
- bar_w = GTK_WIDGET (icon_bar)->allocation.width - 2 * E_ICON_BAR_BG_ITEM_BAR_OFFSET - 1;
-
- gc = GTK_WIDGET (icon_bar)->style->fg_gc[GTK_STATE_NORMAL];
-
- /* Draw the horizontal bar. */
- gdk_draw_rectangle (drawable, gc, TRUE,
- bar_x, bar_y,
- bar_w, E_ICON_BAR_BG_ITEM_BAR_HEIGHT);
-
- if (icon_bar->view_type == E_ICON_BAR_LARGE_ICONS)
- arrow_height = E_ICON_BAR_BG_ITEM_LARGE_ARROW_HEIGHT / 2;
- else
- arrow_height = E_ICON_BAR_BG_ITEM_SMALL_ARROW_HEIGHT / 2;
-
- /* Draw the arrows at the end of the lines. We use
- gdk_draw_line() to draw a series of vertical lines, since
- gdk_draw_polygon() produces odd results. */
- i = 0;
- while (arrow_height > 0) {
- gdk_draw_line (drawable, gc,
- bar_x + i,
- bar_y - arrow_height,
- bar_x + i,
- bar_y + arrow_height);
- gdk_draw_line (drawable, gc,
- bar_x + bar_w - i - 1,
- bar_y - arrow_height,
- bar_x + bar_w - i - 1,
- bar_y + arrow_height);
- arrow_height--;
- i++;
- }
- }
-}
-
-
-/* This is supposed to return the nearest item the the point and the distance.
- Since we are the only item we just return ourself and 0 for the distance.
- This is needed so that we get button/motion events. */
-static double
-e_icon_bar_bg_item_point (GnomeCanvasItem *item, double x, double y,
- int cx, int cy,
- GnomeCanvasItem **actual_item)
-{
- *actual_item = item;
- return 0.0;
-}
-
-
-static gint
-e_icon_bar_bg_item_event (GnomeCanvasItem *item, GdkEvent *event)
-{
- EIconBarBgItem *ibitem;
-
- ibitem = E_ICON_BAR_BG_ITEM (item);
-
- switch (event->type) {
- case GDK_BUTTON_PRESS:
- return e_icon_bar_bg_item_button_press (ibitem, event);
- case GDK_BUTTON_RELEASE:
- return e_icon_bar_bg_item_button_release (ibitem, event);
- case GDK_MOTION_NOTIFY:
- return e_icon_bar_bg_item_motion_notify (ibitem, event);
- default:
- break;
- }
-
- return FALSE;
-}
-
-
-static gint
-e_icon_bar_bg_item_button_press (EIconBarBgItem *ibitem,
- GdkEvent *event)
-{
- gint item_num;
-
- item_num = e_icon_bar_find_item_at_position (ibitem->icon_bar,
- event->button.x,
- event->button.y,
- NULL);
- e_icon_bar_item_pressed (ibitem->icon_bar, item_num, event);
- return TRUE;
-}
-
-
-static gint
-e_icon_bar_bg_item_button_release (EIconBarBgItem *ibitem,
- GdkEvent *event)
-{
- gint item_num;
-
- item_num = e_icon_bar_find_item_at_position (ibitem->icon_bar,
- event->button.x,
- event->button.y,
- NULL);
- e_icon_bar_item_released (ibitem->icon_bar, item_num, event);
- return TRUE;
-}
-
-
-static gint
-e_icon_bar_bg_item_motion_notify (EIconBarBgItem *ibitem,
- GdkEvent *event)
-{
- gint item_num;
-
- item_num = e_icon_bar_find_item_at_position (ibitem->icon_bar,
- event->motion.x,
- event->motion.y,
- NULL);
- e_icon_bar_item_motion (ibitem->icon_bar, item_num, event);
- return TRUE;
-}
diff --git a/widgets/shortcut-bar/e-icon-bar-bg-item.h b/widgets/shortcut-bar/e-icon-bar-bg-item.h
deleted file mode 100644
index f8fa14f299..0000000000
--- a/widgets/shortcut-bar/e-icon-bar-bg-item.h
+++ /dev/null
@@ -1,72 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-
-/*
- * Author :
- * Damon Chaplin <damon@helixcode.com>
- *
- * Copyright 1999, Helix Code, Inc.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- * USA
- */
-
-/*
- * EIconBarBgItem - A GnomeCanvasItem which covers the entire EIconBar.
- * It paints the rectangles around items when the mouse moves over them, and
- * the lines between items when dragging.
- */
-
-#ifndef _E_ICON_BAR_BG_ITEM_H_
-#define _E_ICON_BAR_BG_ITEM_H_
-
-#include <libgnomeui/gnome-canvas.h>
-
-#include "e-icon-bar.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-
-#define E_ICON_BAR_BG_ITEM(obj) (GTK_CHECK_CAST((obj), e_icon_bar_bg_item_get_type (), EIconBarBgItem))
-#define E_ICON_BAR_BG_ITEM_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), e_icon_bar_bg_item_get_type (), EIconBarBgItemClass))
-#define E_IS_ICON_BAR_BG_ITEM(o) (GTK_CHECK_TYPE((o), e_icon_bar_bg_item_get_type ()))
-
-
-typedef struct _EIconBarBgItem EIconBarBgItem;
-typedef struct _EIconBarBgItemClass EIconBarBgItemClass;
-
-struct _EIconBarBgItem
-{
- GnomeCanvasItem canvas_item;
-
- /* The parent EIconBar widget. */
- EIconBar *icon_bar;
-};
-
-
-struct _EIconBarBgItemClass
-{
- GnomeCanvasItemClass parent_class;
-};
-
-GtkType e_icon_bar_bg_item_get_type (void);
-
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-#endif /* _E_ICON_BAR_BG_ITEM_H_ */
diff --git a/widgets/shortcut-bar/e-icon-bar.c b/widgets/shortcut-bar/e-icon-bar.c
deleted file mode 100644
index bce54320bc..0000000000
--- a/widgets/shortcut-bar/e-icon-bar.c
+++ /dev/null
@@ -1,1565 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-
-/*
- * Author :
- * Damon Chaplin <damon@helixcode.com>
- *
- * Copyright 1999, Helix Code, Inc.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- * USA
- */
-
-/*
- * EIconBar is a subclass of ECanvas for displaying a vertical column of
- * icons and descriptions. It provides 2 views - large icons and small icons.
- */
-
-#include <gtk/gtkmain.h>
-#include <gtk/gtksignal.h>
-#include <gdk-pixbuf/gnome-canvas-pixbuf.h>
-#include "e-icon-bar.h"
-#include "e-icon-bar-bg-item.h"
-#include "../e-text/e-text.h"
-
-/* These are the offsets of the icons & text in both views. Note that the
- shadow around icons is drawn in the space between items (as is the
- horizontal bar when dragging). */
-#define E_ICON_BAR_LARGE_ICON_SPACING 8 /* Spacing between items. */
-#define E_ICON_BAR_LARGE_ICON_WIDTH 48
-#define E_ICON_BAR_LARGE_ICON_HEIGHT 48
-#define E_ICON_BAR_LARGE_ICON_TEXT_X 4
-#define E_ICON_BAR_LARGE_ICON_TEXT_Y (E_ICON_BAR_LARGE_ICON_HEIGHT + 4)
-
-#define E_ICON_BAR_SMALL_ICON_SPACING 4 /* Spacing between items. */
-#define E_ICON_BAR_SMALL_ICON_WIDTH 24
-#define E_ICON_BAR_SMALL_ICON_HEIGHT 24
-#define E_ICON_BAR_SMALL_ICON_X 4
-#define E_ICON_BAR_SMALL_ICON_TEXT_X (E_ICON_BAR_SMALL_ICON_WIDTH + 6)
-
-/* The space we leave at the top or bottom of the bar when position an item
- while it is being edited. This is used since the EIconBar may be in a
- EScrolledBar which may show buttons at the top or bottom. */
-#define E_ICON_BAR_V_SPACE 22
-
-/* The number of pixels the mouse has to be moved with the button down before
- we start a drag. */
-#define E_ICON_BAR_DRAG_START_OFFSET 4
-
-/* This is the area at the top & bottom of the bar where we auto-scroll if the
- mouse goes into during a drag-and-drop operation. */
-#define E_ICON_BAR_DRAG_AUTO_SCROLL_OFFSET 16
-
-/* This is the time between each auto-scroll, when dragging. */
-#define E_ICON_BAR_SCROLL_TIMEOUT 30
-
-/* This is the number of timeouts we skip before we start scrolling. */
-#define E_ICON_BAR_SCROLL_DELAY 12
-
-
-static void e_icon_bar_class_init (EIconBarClass *class);
-static void e_icon_bar_init (EIconBar *icon_bar);
-static void e_icon_bar_destroy (GtkObject *object);
-static void e_icon_bar_size_allocate (GtkWidget *widget,
- GtkAllocation *allocation);
-static gint e_icon_bar_leave_notify_event (GtkWidget *widget,
- GdkEventCrossing *event);
-static gint e_icon_bar_focus_in (GtkWidget *widget,
- GdkEventFocus *event);
-static gint e_icon_bar_focus_out (GtkWidget *widget,
- GdkEventFocus *event);
-static gint e_icon_bar_drag_motion (GtkWidget *widget,
- GdkDragContext *context,
- gint x,
- gint y,
- guint time);
-static void e_icon_bar_drag_leave (GtkWidget *widget,
- GdkDragContext *context,
- guint time);
-static void e_icon_bar_set_dragging_before_item (EIconBar *icon_bar,
- gint before_item);
-static gboolean e_icon_bar_timeout_handler (gpointer data);
-
-static void e_icon_bar_recalc_common_positions (EIconBar *icon_bar);
-static gint e_icon_bar_recalc_item_positions (EIconBar *icon_bar);
-static void e_icon_bar_reflow (ECanvas *canvas);
-static gint e_icon_bar_find_item (EIconBar *icon_bar,
- GnomeCanvasItem *text_item);
-static gboolean e_icon_bar_on_item_event (GnomeCanvasItem *item,
- GdkEvent *event,
- EIconBar *icon_bar);
-
-static gboolean e_icon_bar_large_icons_intersects (EIconBar *icon_bar,
- EIconBarItem *item,
- gint x,
- gint y);
-static gboolean e_icon_bar_large_icons_is_before (EIconBar *icon_bar,
- EIconBarItem *item,
- gint x,
- gint y);
-static gboolean e_icon_bar_small_icons_intersects (EIconBar *icon_bar,
- EIconBarItem *item,
- gint x,
- gint y);
-static gboolean e_icon_bar_small_icons_is_before (EIconBar *icon_bar,
- EIconBarItem *item,
- gint x,
- gint y);
-static void e_icon_bar_on_editing_started (EIconBar *icon_bar,
- GnomeCanvasItem *item);
-static void e_icon_bar_on_editing_stopped (EIconBar *icon_bar,
- GnomeCanvasItem *item);
-static void e_icon_bar_ensure_edited_item_visible (EIconBar *icon_bar);
-static void e_icon_bar_update_highlight (EIconBar *icon_bar);
-
-enum
-{
- ITEM_SELECTED,
- ITEM_DRAGGED,
- LAST_SIGNAL
-};
-
-static guint e_icon_bar_signals[LAST_SIGNAL] = {0};
-
-static ECanvasClass *parent_class;
-
-
-GtkType
-e_icon_bar_get_type (void)
-{
- static GtkType e_icon_bar_type = 0;
-
- if (!e_icon_bar_type){
- GtkTypeInfo e_icon_bar_info = {
- "EIconBar",
- sizeof (EIconBar),
- sizeof (EIconBarClass),
- (GtkClassInitFunc) e_icon_bar_class_init,
- (GtkObjectInitFunc) e_icon_bar_init,
- NULL, /* reserved 1 */
- NULL, /* reserved 2 */
- (GtkClassInitFunc) NULL
- };
-
- parent_class = gtk_type_class (e_canvas_get_type ());
- e_icon_bar_type = gtk_type_unique (e_canvas_get_type (),
- &e_icon_bar_info);
- }
-
- return e_icon_bar_type;
-}
-
-
-static void
-e_icon_bar_class_init (EIconBarClass *class)
-{
- GtkObjectClass *object_class;
- GtkWidgetClass *widget_class;
- ECanvasClass *ecanvas_class;
-
- object_class = (GtkObjectClass *) class;
- widget_class = (GtkWidgetClass *) class;
- ecanvas_class = E_CANVAS_CLASS( class );
-
- e_icon_bar_signals[ITEM_SELECTED] =
- gtk_signal_new ("item_selected",
- GTK_RUN_LAST | GTK_RUN_ACTION,
- object_class->type,
- GTK_SIGNAL_OFFSET (EIconBarClass,
- selected_item),
- gtk_marshal_NONE__POINTER_INT,
- GTK_TYPE_NONE, 2, GTK_TYPE_GDK_EVENT,
- GTK_TYPE_INT);
- e_icon_bar_signals[ITEM_DRAGGED] =
- gtk_signal_new ("item_dragged",
- GTK_RUN_LAST | GTK_RUN_ACTION,
- object_class->type,
- GTK_SIGNAL_OFFSET (EIconBarClass,
- dragged_item),
- gtk_marshal_NONE__POINTER_INT,
- GTK_TYPE_NONE, 2, GTK_TYPE_GDK_EVENT,
- GTK_TYPE_INT);
-
- gtk_object_class_add_signals (object_class, e_icon_bar_signals,
- LAST_SIGNAL);
-
- /* Method override */
- object_class->destroy = e_icon_bar_destroy;
-
- widget_class->size_allocate = e_icon_bar_size_allocate;
- widget_class->leave_notify_event = e_icon_bar_leave_notify_event;
- widget_class->focus_in_event = e_icon_bar_focus_in;
- widget_class->focus_out_event = e_icon_bar_focus_out;
- widget_class->drag_motion = e_icon_bar_drag_motion;
- widget_class->drag_leave = e_icon_bar_drag_leave;
-
- ecanvas_class->reflow = e_icon_bar_reflow;
-
- class->selected_item = NULL;
-}
-
-
-static void
-e_icon_bar_init (EIconBar *icon_bar)
-{
- GdkColormap *colormap;
- gboolean success[E_ICON_BAR_COLOR_LAST];
- gint nfailed;
-
- icon_bar->view_type = E_ICON_BAR_LARGE_ICONS;
- icon_bar->items = g_array_new (FALSE, FALSE, sizeof (EIconBarItem));
- icon_bar->pressed_item_num = -1;
- icon_bar->mouse_over_item_num = -1;
- icon_bar->editing_item_num = -1;
- icon_bar->edit_rect_item = NULL;
- icon_bar->in_drag = FALSE;
- icon_bar->dragging_before_item_num = -1;
- icon_bar->icon_x = 0;
- icon_bar->icon_w = 0;
- icon_bar->icon_h = 0;
- icon_bar->text_x = 0;
- icon_bar->text_w = 5;
- icon_bar->auto_scroll_timeout_id = 0;
-
- /* Create the background item in the canvas, which handles selections
- and drag-and-drop. */
- gnome_canvas_item_new (GNOME_CANVAS_GROUP (GNOME_CANVAS (icon_bar)->root),
- e_icon_bar_bg_item_get_type (),
- "EIconBarBgItem::icon_bar", icon_bar,
- NULL);
-
- colormap = gtk_widget_get_colormap (GTK_WIDGET (icon_bar));
-
- icon_bar->colors[E_ICON_BAR_COLOR_TEXT].red = 65535;
- icon_bar->colors[E_ICON_BAR_COLOR_TEXT].green = 65535;
- icon_bar->colors[E_ICON_BAR_COLOR_TEXT].blue = 65535;
-
- icon_bar->colors[E_ICON_BAR_COLOR_EDITING_TEXT].red = 0;
- icon_bar->colors[E_ICON_BAR_COLOR_EDITING_TEXT].green = 0;
- icon_bar->colors[E_ICON_BAR_COLOR_EDITING_TEXT].blue = 0;
-
- icon_bar->colors[E_ICON_BAR_COLOR_EDITING_RECT].red = 65535;
- icon_bar->colors[E_ICON_BAR_COLOR_EDITING_RECT].green = 65535;
- icon_bar->colors[E_ICON_BAR_COLOR_EDITING_RECT].blue = 65535;
-
- icon_bar->colors[E_ICON_BAR_COLOR_EDITING_RECT_OUTLINE].red = 0;
- icon_bar->colors[E_ICON_BAR_COLOR_EDITING_RECT_OUTLINE].green = 0;
- icon_bar->colors[E_ICON_BAR_COLOR_EDITING_RECT_OUTLINE].blue = 0;
-
- nfailed = gdk_colormap_alloc_colors (colormap, icon_bar->colors,
- E_ICON_BAR_COLOR_LAST, FALSE,
- TRUE, success);
- if (nfailed)
- g_warning ("Failed to allocate all colors");
-}
-
-
-/**
- * e_icon_bar_new:
- * @Returns: A new #EIconBar.
- *
- * Creates a new #EIconBar.
- **/
-GtkWidget *
-e_icon_bar_new (void)
-{
- GtkWidget *icon_bar;
-
- icon_bar = GTK_WIDGET (gtk_type_new (e_icon_bar_get_type ()));
-
- return icon_bar;
-}
-
-
-static void
-e_icon_bar_destroy (GtkObject *object)
-{
- EIconBar *icon_bar;
-
- icon_bar = E_ICON_BAR (object);
-
- GTK_OBJECT_CLASS (parent_class)->destroy (object);
-
- g_array_free (icon_bar->items, TRUE);
-
- if (icon_bar->auto_scroll_timeout_id != 0) {
- gtk_timeout_remove (icon_bar->auto_scroll_timeout_id);
- icon_bar->auto_scroll_timeout_id = 0;
- }
-}
-
-
-static void
-e_icon_bar_size_allocate (GtkWidget *widget, GtkAllocation *allocation)
-{
- EIconBar *icon_bar;
- gint canvas_width, canvas_height, height;
-#if 0
- g_print ("In e_icon_bar_size_allocate\n");
-#endif
- icon_bar = E_ICON_BAR (widget);
-
- GTK_WIDGET_CLASS (parent_class)->size_allocate (widget, allocation);
-
- canvas_width = GTK_WIDGET (icon_bar)->allocation.width;
- canvas_height = GTK_WIDGET (icon_bar)->allocation.height;
-
- /* Reset the y position and widths of all the items to the width of
- the canvas, and reset the button labels, so they fit. */
- e_icon_bar_recalc_common_positions (icon_bar);
- height = e_icon_bar_recalc_item_positions (icon_bar);
-
- gnome_canvas_set_scroll_region (GNOME_CANVAS (widget),
- 0, 0, canvas_width,
- MAX (height, canvas_height - 1));
-
- /* If we are editing an item, make sure it is visible. */
- e_icon_bar_ensure_edited_item_visible (icon_bar);
-
- GTK_LAYOUT (widget)->vadjustment->step_increment = 16;
-
- e_icon_bar_update_highlight (icon_bar);
-}
-
-
-/* This sets all the item positions which are the same for all items in the
- group. */
-static void
-e_icon_bar_recalc_common_positions (EIconBar *icon_bar)
-{
- gint canvas_width;
-
- canvas_width = GTK_WIDGET (icon_bar)->allocation.width;
-
- if (icon_bar->view_type == E_ICON_BAR_LARGE_ICONS) {
- icon_bar->icon_x = (canvas_width - E_ICON_BAR_LARGE_ICON_WIDTH) / 2;
- icon_bar->icon_w = E_ICON_BAR_LARGE_ICON_WIDTH;
- icon_bar->icon_h = E_ICON_BAR_LARGE_ICON_HEIGHT;
-
- icon_bar->text_x = E_ICON_BAR_LARGE_ICON_TEXT_X;
- icon_bar->text_w = MAX (canvas_width - (E_ICON_BAR_LARGE_ICON_TEXT_X * 2), 5);
-
- icon_bar->spacing = E_ICON_BAR_LARGE_ICON_SPACING;
- } else {
- icon_bar->icon_x = E_ICON_BAR_SMALL_ICON_X;
- icon_bar->icon_w = E_ICON_BAR_SMALL_ICON_WIDTH;
- icon_bar->icon_h = E_ICON_BAR_SMALL_ICON_HEIGHT;
-
- icon_bar->text_x = E_ICON_BAR_SMALL_ICON_TEXT_X;
- icon_bar->text_w = MAX (canvas_width - E_ICON_BAR_SMALL_ICON_TEXT_X, 5);
-
- icon_bar->spacing = E_ICON_BAR_SMALL_ICON_SPACING;
- }
-}
-
-
-/* This recalculates the positions of all the items, according to the current
- view type and the height of the text items. */
-static gint
-e_icon_bar_recalc_item_positions (EIconBar *icon_bar)
-{
- EIconBarItem *item;
- gint y, item_num, text_h;
- gdouble x1, y1, x2, y2, text_x;
- GtkJustification justify;
- GtkAnchorType anchor;
- gint max_lines;
- GdkFont *font;
- gboolean line_wrap;
-
- if (icon_bar->view_type == E_ICON_BAR_LARGE_ICONS) {
- justify = GTK_JUSTIFY_CENTER;
- anchor = GTK_ANCHOR_N;
- max_lines = 2;
- text_x = icon_bar->text_x + (icon_bar->text_w / 2);
- line_wrap = TRUE;
-
- /*
- * Fixme: incorrect
- */
- font = GTK_WIDGET (icon_bar)->style->font;
- text_h = font->ascent + font->descent;
- } else {
- justify = GTK_JUSTIFY_LEFT;
- anchor = GTK_ANCHOR_NW;
- max_lines = 1;
- text_x = icon_bar->text_x;
- font = GTK_WIDGET (icon_bar)->style->font;
- text_h = font->ascent + font->descent;
- line_wrap = FALSE;
- }
-
- /* Now step through the items, setting the y positions. */
- y = icon_bar->spacing;
- for (item_num = 0; item_num < icon_bar->items->len; item_num++) {
- item = &g_array_index (icon_bar->items,
- EIconBarItem, item_num);
-
- if (icon_bar->view_type == E_ICON_BAR_LARGE_ICONS) {
- item->icon_y = y;
- item->text_y = y + E_ICON_BAR_LARGE_ICON_TEXT_Y;
- } else {
- item->text_height = text_h;
- item->item_height = MAX (text_h, E_ICON_BAR_SMALL_ICON_HEIGHT);
- item->icon_y = y + (item->item_height - E_ICON_BAR_SMALL_ICON_HEIGHT) / 2;
- item->text_y = y + (item->item_height - item->text_height) / 2;
- }
-
- gnome_canvas_item_set (item->text,
- "clip_width", (gdouble) (icon_bar->text_w),
- "justification", justify,
- "anchor", anchor,
- "max_lines", max_lines,
- "line_wrap", line_wrap,
- "x", text_x,
- "y", (gdouble) item->text_y,
- NULL);
-
- /* Get the text item's height. */
- gnome_canvas_item_get_bounds (item->text, &x1, &y1, &x2, &y2);
- item->text_x = x1;
- item->text_width = x2 - x1;
- item->text_height = y2 - y1;
-
- if (icon_bar->view_type == E_ICON_BAR_LARGE_ICONS) {
- item->item_height = E_ICON_BAR_LARGE_ICON_TEXT_Y
- + item->text_height;
- }
-
- gnome_canvas_item_set (item->image,
- "GnomeCanvasPixbuf::x", (gdouble)icon_bar->icon_x,
- "GnomeCanvasPixbuf::y", (gdouble)item->icon_y,
- "GnomeCanvasPixbuf::width_set", TRUE,
- "GnomeCanvasPixbuf::height_set", TRUE,
- "GnomeCanvasPixbuf::width", (gdouble)icon_bar->icon_w,
- "GnomeCanvasPixbuf::height", (gdouble)icon_bar->icon_h,
- NULL);
-
- y += item->item_height + icon_bar->spacing;
- }
-
- return y;
-}
-
-
-static gint
-e_icon_bar_leave_notify_event (GtkWidget *widget, GdkEventCrossing *event)
-{
- EIconBar *icon_bar;
-
- icon_bar = E_ICON_BAR (widget);
-
- GTK_WIDGET_CLASS (parent_class)->leave_notify_event (widget, event);
-
- /* Make sure no items are highlighted. */
- e_icon_bar_item_motion (icon_bar, -1, NULL);
-
- return FALSE;
-}
-
-
-static gint
-e_icon_bar_focus_in (GtkWidget *widget,
- GdkEventFocus *event)
-{
- g_return_val_if_fail (widget != NULL, FALSE);
- g_return_val_if_fail (E_IS_ICON_BAR (widget), FALSE);
- g_return_val_if_fail (event != NULL, FALSE);
-
- GTK_WIDGET_CLASS (parent_class)->focus_in_event (widget, event);
- GTK_WIDGET_SET_FLAGS (widget, GTK_HAS_FOCUS);
- return FALSE;
-}
-
-
-static gint
-e_icon_bar_focus_out (GtkWidget *widget,
- GdkEventFocus *event)
-{
- g_return_val_if_fail (widget != NULL, FALSE);
- g_return_val_if_fail (E_IS_ICON_BAR (widget), FALSE);
- g_return_val_if_fail (event != NULL, FALSE);
-
- GTK_WIDGET_CLASS (parent_class)->focus_out_event (widget, event);
- GTK_WIDGET_UNSET_FLAGS (widget, GTK_HAS_FOCUS);
- return FALSE;
-}
-
-
-/**
- * e_icon_bar_set_view_type:
- * @icon_bar: An #EIconBar.
- * @view_type: The new view type, %E_ICON_BAR_LARGE_ICONS or
- * %E_ICON_BAR_SMALL_ICONS.
- *
- * Sets the view type of the #EIconBar.
- **/
-void
-e_icon_bar_set_view_type (EIconBar *icon_bar,
- EIconBarViewType view_type)
-{
- g_return_if_fail (E_IS_ICON_BAR (icon_bar));
-
- if (icon_bar->view_type == view_type)
- return;
-
- icon_bar->view_type = view_type;
-
- /* Queue a resize of the canvas, so everything is put in the right
- positions based on the new view type. */
- gtk_widget_queue_resize (GTK_WIDGET (icon_bar));
-}
-
-static GdkPixbuf *
-flatten_alpha (GdkPixbuf *image, guint rgb)
-{
- if (!image || !gdk_pixbuf_get_has_alpha (image))
- return NULL;
-
-
- return gdk_pixbuf_composite_color_simple (
- image,
- gdk_pixbuf_get_width (image),
- gdk_pixbuf_get_height (image),
- GDK_INTERP_NEAREST,
- 255,
- 32,
- rgb, ~rgb);
-}
-
-/*
- * Creates a 24-bits RGB value from a GdkColor
- */
-static guint
-rgb_from_gdk_color (GdkColor *color)
-{
- guint a =
- (((color->red >> 8) << 16) |
- ((color->green >> 8) << 8) |
- ((color->blue >> 8)));
-
- return a;
-}
-
-/**
- * e_icon_bar_add_item:
- * @icon_bar: An #EIconBar.
- * @image: the new item's icon.
- * @text: the new item's text.
- * @position: the position to place the new item, or -1 to place it last.
- *
- * Adds an item to the #EIconBar at the given position.
- **/
-gint
-e_icon_bar_add_item (EIconBar *icon_bar,
- GdkPixbuf *image,
- gchar *text,
- gint position)
-{
- EIconBarItem item;
- GtkJustification justify;
- GtkAnchorType anchor;
- gint max_lines, retval;
- GtkStyle *style;
- GdkFont *font;
- gdouble text_x, clip_height;
-
- g_return_val_if_fail (E_IS_ICON_BAR (icon_bar), -1);
- g_return_val_if_fail (text != NULL, -1);
- g_return_val_if_fail (position >= -1, -1);
- g_return_val_if_fail (position <= (gint)icon_bar->items->len, -1);
-
- if (icon_bar->view_type == E_ICON_BAR_LARGE_ICONS) {
- justify = GTK_JUSTIFY_CENTER;
- anchor = GTK_ANCHOR_N;
- max_lines = 2;
- text_x = icon_bar->text_x + (icon_bar->text_w / 2);
- } else {
- justify = GTK_JUSTIFY_LEFT;
- anchor = GTK_ANCHOR_NW;
- max_lines = 1;
- text_x = icon_bar->text_x;
- }
-
- gtk_widget_ensure_style (GTK_WIDGET (icon_bar));
- style = GTK_WIDGET (icon_bar)->style;
- font = style->font;
- clip_height = max_lines * (font->ascent + font->descent);
- item.text = gnome_canvas_item_new (GNOME_CANVAS_GROUP (GNOME_CANVAS (icon_bar)->root),
- e_text_get_type (),
- "font_gdk", font,
- "fill_color_gdk", &icon_bar->colors[E_ICON_BAR_COLOR_TEXT],
- "use_ellipsis", TRUE,
- "anchor", anchor,
- "editable", TRUE,
- "justification", justify,
- "line_wrap", TRUE,
- "max_lines", max_lines,
- "x", text_x,
- "y", (gdouble) 0,
- "clip", TRUE,
- "clip_width", (gdouble) (icon_bar->text_w),
- "clip_height", clip_height,
- "text", text,
- NULL);
-
- gtk_signal_connect (GTK_OBJECT (item.text), "event",
- GTK_SIGNAL_FUNC (e_icon_bar_on_item_event),
- icon_bar);
-
- item.flatened_alpha = flatten_alpha (
- image,
- rgb_from_gdk_color (&style->bg [GTK_STATE_NORMAL]));
-
- item.image = gnome_canvas_item_new (GNOME_CANVAS_GROUP (GNOME_CANVAS (icon_bar)->root),
- gnome_canvas_pixbuf_get_type (),
- "GnomeCanvasPixbuf::pixbuf", item.flatened_alpha?item. flatened_alpha:image,
- "GnomeCanvasPixbuf::width", (gdouble) icon_bar->icon_w,
- "GnomeCanvasPixbuf::height", (gdouble) icon_bar->icon_h,
- NULL);
- gtk_signal_connect (GTK_OBJECT (item.image), "event",
- GTK_SIGNAL_FUNC (e_icon_bar_on_item_event),
- icon_bar);
-
- item.data = NULL;
- item.destroy = NULL;
-
- if (position == -1) {
- g_array_append_val (icon_bar->items, item);
- retval = icon_bar->items->len - 1;
- } else {
- g_array_insert_val (icon_bar->items, position, item);
- retval = position;
-
- /* FIXME: Should possibly update other indices. */
- if (icon_bar->dragged_item_num >= position)
- icon_bar->dragged_item_num++;
- }
-
- gtk_widget_queue_resize (GTK_WIDGET (icon_bar));
-
- return retval;
-}
-
-
-/**
- * e_icon_bar_reorder_item:
- * @icon_bar: An #EIconBar.
- * @item_num: The index of the item to move.
- * @new_position: The new position of the item, which is used after the item
- * has been removed from its current position. If @new_position is -1, the item
- * is placed last.
- *
- * Moves an item to a new position within the #EIconBar.
- **/
-void
-e_icon_bar_reorder_item (EIconBar *icon_bar,
- gint item_num,
- gint new_position)
-{
- EIconBarItem tmp_item;
-
- g_return_if_fail (E_IS_ICON_BAR (icon_bar));
- g_return_if_fail (item_num >= 0);
- g_return_if_fail (item_num < icon_bar->items->len);
- g_return_if_fail (new_position >= -1);
- g_return_if_fail (new_position < icon_bar->items->len);
-
- tmp_item = g_array_index (icon_bar->items, EIconBarItem, item_num);
- g_array_remove_index (icon_bar->items, item_num);
-
- if (new_position == -1)
- g_array_append_val (icon_bar->items, tmp_item);
- else
- g_array_insert_val (icon_bar->items, new_position, tmp_item);
-
- gtk_widget_queue_resize (GTK_WIDGET (icon_bar));
-}
-
-
-/**
- * e_icon_bar_remove_item:
- * @icon_bar: An #EIconBar.
- * @item_num: The index of the item to remove.
- *
- * Removes an item from the #EIconBar.
- **/
-void
-e_icon_bar_remove_item (EIconBar *icon_bar,
- gint item_num)
-{
- EIconBarItem *item;
-
- g_return_if_fail (E_IS_ICON_BAR (icon_bar));
- g_return_if_fail (item_num >= 0);
- g_return_if_fail (item_num < icon_bar->items->len);
-
- item = &g_array_index (icon_bar->items, EIconBarItem, item_num);
-
- if (item->destroy)
- item->destroy (item->data);
-
- gtk_object_destroy (GTK_OBJECT (item->text));
- gtk_object_destroy (GTK_OBJECT (item->image));
- gdk_pixbuf_unref (item->flatened_alpha);
-
- g_array_remove_index (icon_bar->items, item_num);
-
- gtk_widget_queue_resize (GTK_WIDGET (icon_bar));
-}
-
-
-/**
- * e_icon_bar_get_item_image:
- * @icon_bar: An #EIconBar.
- * @item_num: The index of the item.
- * @Returns: The icon of the given item.
- *
- * Returns the icon used for the given item.
- **/
-GdkPixbuf *
-e_icon_bar_get_item_image (EIconBar *icon_bar,
- gint item_num)
-{
- EIconBarItem *item;
- GdkPixbuf *image = NULL;
-
- g_return_val_if_fail (E_IS_ICON_BAR (icon_bar), NULL);
- g_return_val_if_fail (item_num >= 0, NULL);
- g_return_val_if_fail (item_num < icon_bar->items->len, NULL);
-
- item = &g_array_index (icon_bar->items, EIconBarItem, item_num);
- gtk_object_get (GTK_OBJECT (item->image),
- "GnomeCanvasPixbuf::pixbuf", &image,
- NULL);
- return image;
-}
-
-
-/**
- * e_icon_bar_set_item_image:
- * @icon_bar: An #EIconBar.
- * @item_num: The index of the item.
- * @image: The new icon to use for the given item.
- *
- * Sets the icon to use for the given item.
- **/
-void
-e_icon_bar_set_item_image (EIconBar *icon_bar,
- gint item_num,
- GdkPixbuf *image)
-{
- EIconBarItem *item;
-
- g_return_if_fail (E_IS_ICON_BAR (icon_bar));
- g_return_if_fail (item_num >= 0);
- g_return_if_fail (item_num < icon_bar->items->len);
-
- item = &g_array_index (icon_bar->items, EIconBarItem, item_num);
- gnome_canvas_item_set (item->image,
- "GnomeCanvasPixbuf::pixbuf", image,
- NULL);
-}
-
-
-/**
- * e_icon_bar_get_item_text:
- * @icon_bar: An #EIconBar.
- * @item_num: The index of the item.
- * @Returns: The text of the given item.
- *
- * Returns the text of the given item. This should be freed when no longer
- * needed.
- **/
-gchar*
-e_icon_bar_get_item_text (EIconBar *icon_bar,
- gint item_num)
-{
- EIconBarItem *item;
- gchar *text;
-
- g_return_val_if_fail (E_IS_ICON_BAR (icon_bar), NULL);
- g_return_val_if_fail (item_num >= 0, NULL);
- g_return_val_if_fail (item_num < icon_bar->items->len, NULL);
-
- item = &g_array_index (icon_bar->items, EIconBarItem, item_num);
- gtk_object_get (GTK_OBJECT (item->text),
- "EText::text", &text,
- NULL);
-
- return text;
-}
-
-
-/**
- * e_icon_bar_set_item_text:
- * @icon_bar: An #EIconBar.
- * @item_num: The index of the item.
- * @text: The new text for the given item.
- *
- * Sets the text of the given item.
- **/
-void
-e_icon_bar_set_item_text (EIconBar *icon_bar,
- gint item_num,
- gchar *text)
-{
- EIconBarItem *item;
-
- g_return_if_fail (E_IS_ICON_BAR (icon_bar));
- g_return_if_fail (item_num >= 0);
- g_return_if_fail (item_num < icon_bar->items->len);
-
- item = &g_array_index (icon_bar->items, EIconBarItem, item_num);
- gnome_canvas_item_set (item->text,
- "EText::text", text,
- NULL);
-}
-
-
-/**
- * e_icon_bar_get_item_data:
- * @icon_bar: An #EIconBar.
- * @item_num: The index of the item.
- * @Returns: The user data associated with the given item.
- *
- * Returns the user data associated with the given item.
- **/
-gpointer
-e_icon_bar_get_item_data (EIconBar *icon_bar,
- gint item_num)
-{
- EIconBarItem *item;
-
- g_return_val_if_fail (E_IS_ICON_BAR (icon_bar), NULL);
- g_return_val_if_fail (item_num >= 0, NULL);
- g_return_val_if_fail (item_num < icon_bar->items->len, NULL);
-
- item = &g_array_index (icon_bar->items, EIconBarItem, item_num);
- return item->data;
-}
-
-
-/**
- * e_icon_bar_set_item_data:
- * @icon_bar: An #EIconBar.
- * @item_num: The index of the item.
- * @data: The user data to set for the given item.
- *
- * Sets the user data of the given item.
- **/
-void
-e_icon_bar_set_item_data (EIconBar *icon_bar,
- gint item_num,
- gpointer data)
-{
- e_icon_bar_set_item_data_full (icon_bar, item_num, data, NULL);
-}
-
-
-/**
- * e_icon_bar_set_item_data_full:
- * @icon_bar: An #EIconBar.
- * @item_num: The index of the item.
- * @data: The user data to set for the given item.
- * @destroy: The function to free @data when the item is destroyed.
- *
- * Sets the user data of the given item, and the function to free the data
- * when the item is destroyed.
- **/
-void
-e_icon_bar_set_item_data_full (EIconBar *icon_bar,
- gint item_num,
- gpointer data,
- GtkDestroyNotify destroy)
-{
- EIconBarItem *item;
-
- g_return_if_fail (E_IS_ICON_BAR (icon_bar));
- g_return_if_fail (item_num >= 0);
- g_return_if_fail (item_num < icon_bar->items->len);
-
- item = &g_array_index (icon_bar->items, EIconBarItem, item_num);
-
- if (item->destroy)
- item->destroy (item->data);
-
- item->data = data;
- item->destroy = destroy;
-}
-
-
-static void
-e_icon_bar_reflow (ECanvas *canvas)
-{
-#if 0
- g_print ("In e_icon_bar_on_canvas_reflow\n");
- gtk_widget_queue_resize (GTK_WIDGET (canvas));
-#endif
-}
-
-
-/* This returns the index of the given item, or -1 if it isn't found. */
-static gint
-e_icon_bar_find_item (EIconBar *icon_bar,
- GnomeCanvasItem *canvas_item)
-{
- EIconBarItem *item;
- gint item_num;
-
- for (item_num = 0; item_num < icon_bar->items->len; item_num++) {
- item = &g_array_index (icon_bar->items,
- EIconBarItem, item_num);
-
- if (item->text == canvas_item || item->image == canvas_item) {
- return item_num;
- }
- }
-
- return -1;
-}
-
-
-/* When an item has a grab, it will get all events, so we need to use the
- position to find the real item. */
-static gboolean
-e_icon_bar_on_item_event (GnomeCanvasItem *item,
- GdkEvent *event,
- EIconBar *icon_bar)
-{
- gint item_num;
-
- switch (event->type) {
- case GDK_BUTTON_PRESS:
- item_num = e_icon_bar_find_item_at_position (icon_bar,
- event->button.x,
- event->button.y,
- NULL);
- /* If the item is not being edited, we handle the event and
- stop the signal so the text editing isn't started. */
- if (icon_bar->editing_item_num == -1
- || icon_bar->editing_item_num != item_num) {
- e_icon_bar_item_pressed (icon_bar, item_num, event);
- gtk_signal_emit_stop_by_name (GTK_OBJECT (item),
- "event");
- return TRUE;
- }
- break;
- case GDK_BUTTON_RELEASE:
- item_num = e_icon_bar_find_item_at_position (icon_bar,
- event->button.x,
- event->button.y,
- NULL);
- /* If the item is not being edited, we handle the event and
- stop the signal so the text editing isn't started. */
- if (icon_bar->editing_item_num == -1
- || icon_bar->editing_item_num != item_num) {
- e_icon_bar_item_released (icon_bar, item_num, event);
- gtk_signal_emit_stop_by_name (GTK_OBJECT (item),
- "event");
- return TRUE;
- }
- break;
- case GDK_MOTION_NOTIFY:
- item_num = e_icon_bar_find_item_at_position (icon_bar,
- event->motion.x,
- event->motion.y,
- NULL);
- e_icon_bar_item_motion (icon_bar, item_num, event);
- return TRUE;
- case GDK_FOCUS_CHANGE:
- if (event->focus_change.in)
- e_icon_bar_on_editing_started (icon_bar, item);
- else
- e_icon_bar_on_editing_stopped (icon_bar, item);
-
- return FALSE;
- default:
- break;
- }
-
- return FALSE;
-}
-
-
-void
-e_icon_bar_item_pressed (EIconBar *icon_bar,
- gint item_num,
- GdkEvent *event)
-{
- gint button;
-
- /* If we are editing an item, and a different item (or anywhere outside
- an item) is clicked, stop the edit. If the item being edited is
- clicked we just return, since the user may be selecting text. */
- if (icon_bar->editing_item_num != -1) {
- if (icon_bar->editing_item_num != item_num) {
- e_icon_bar_stop_editing_item (icon_bar, TRUE);
- }
- return;
- }
-
- button = event->button.button;
-
- if (button == 1 && item_num != -1) {
- icon_bar->pressed_item_num = item_num;
- icon_bar->pressed_x = event->button.x;
- icon_bar->pressed_y = event->button.y;
- gtk_widget_queue_draw (GTK_WIDGET (icon_bar));
- } else if (button == 3) {
- gtk_signal_emit (GTK_OBJECT (icon_bar),
- e_icon_bar_signals[ITEM_SELECTED],
- event, item_num);
- }
-}
-
-
-void
-e_icon_bar_item_released (EIconBar *icon_bar,
- gint item_num,
- GdkEvent *event)
-{
- gint button;
-
- /* If we are editing an item, just return. */
- if (icon_bar->editing_item_num != -1)
- return;
-
- button = event->button.button;
-
- if (button == 1) {
- if (icon_bar->pressed_item_num != -1
- && icon_bar->pressed_item_num == icon_bar->mouse_over_item_num) {
- gtk_signal_emit (GTK_OBJECT (icon_bar),
- e_icon_bar_signals[ITEM_SELECTED],
- event, item_num);
- }
-
- icon_bar->pressed_item_num = -1;
- gtk_widget_queue_draw (GTK_WIDGET (icon_bar));
- }
-}
-
-
-void
-e_icon_bar_item_motion (EIconBar *icon_bar,
- gint item_num,
- GdkEvent *event)
-{
- gboolean need_redraw = TRUE;
-
- if (event && event->motion.state & GDK_BUTTON1_MASK
- && icon_bar->pressed_item_num != -1) {
- if (abs (event->motion.x - icon_bar->pressed_x) > E_ICON_BAR_DRAG_START_OFFSET
- || abs (event->motion.y - icon_bar->pressed_y) > E_ICON_BAR_DRAG_START_OFFSET) {
- icon_bar->dragged_item_num = icon_bar->pressed_item_num;
- gtk_signal_emit (GTK_OBJECT (icon_bar),
- e_icon_bar_signals[ITEM_DRAGGED],
- event, icon_bar->dragged_item_num);
-
- /* Don't show the button as pressed while dragging. */
- icon_bar->pressed_item_num = -1;
- gtk_widget_queue_draw (GTK_WIDGET (icon_bar));
- }
-
- return;
- }
-
- if (icon_bar->mouse_over_item_num == item_num)
- return;
-
- /* If we are editing an item, items aren't highlighted so we don't
- need a redraw. Also if an item is pressed, we only need a redraw if
- item_num or the old mouse_over_item_num is the pressed item. */
- if (icon_bar->editing_item_num != -1) {
- need_redraw = FALSE;
- } else if (icon_bar->pressed_item_num != -1) {
- if (icon_bar->pressed_item_num != item_num
- && icon_bar->pressed_item_num != icon_bar->mouse_over_item_num)
- need_redraw = FALSE;
- }
-
- icon_bar->mouse_over_item_num = item_num;
-
- if (need_redraw)
- gtk_widget_queue_draw (GTK_WIDGET (icon_bar));
-}
-
-
-/* This returns the index of the item at the given position on the EIconBar,
- or -1 if no item is found. If before_item is not NULL, it returns the
- item which the mouse is before, or -1 (for dragging). */
-gint
-e_icon_bar_find_item_at_position (EIconBar *icon_bar,
- gint x,
- gint y,
- gint *before_item)
-{
- EIconBarItem *item = NULL;
- gint item_num;
-
- if (before_item)
- *before_item = -1;
-
- for (item_num = 0; item_num < icon_bar->items->len; item_num++) {
- item = &g_array_index (icon_bar->items,
- EIconBarItem, item_num);
-
- if (icon_bar->view_type == E_ICON_BAR_LARGE_ICONS) {
- if (e_icon_bar_large_icons_intersects (icon_bar, item,
- x, y))
- return item_num;
-
- if (before_item
- && e_icon_bar_large_icons_is_before (icon_bar,
- item, x, y)) {
- *before_item = item_num;
- return -1;
- }
- } else {
- if (e_icon_bar_small_icons_intersects (icon_bar, item,
- x, y))
- return item_num;
-
- if (before_item
- && e_icon_bar_small_icons_is_before (icon_bar,
- item, x, y)) {
- *before_item = item_num;
- return -1;
- }
-
- }
-
- }
-
- /* If the mouse is below all the items, but inside the items' width,
- and before_item is not NULL, we set it to the number of items, so
- the dropped item would be added at the end. Note that this assumes
- that the item variable points to the last item in the EIconBar. */
- if (before_item) {
- if (icon_bar->view_type == E_ICON_BAR_LARGE_ICONS) {
- if (x < icon_bar->text_x
- || x >= icon_bar->text_x + icon_bar->text_w)
- return -1;
-
- if (item == NULL
- || y > item->icon_y + item->item_height)
- *before_item = icon_bar->items->len;
- } else {
- if (x < icon_bar->icon_x
- || x >= icon_bar->text_x + icon_bar->text_w)
- return -1;
-
- if (item == NULL) {
- *before_item = icon_bar->items->len;
- } else {
- gint max_y;
- max_y = MAX (item->icon_y + icon_bar->icon_h,
- item->text_y + item->text_height);
- if (y > max_y)
- *before_item = icon_bar->items->len;
- }
- }
- }
-
- return -1;
-}
-
-
-static gboolean
-e_icon_bar_large_icons_intersects (EIconBar *icon_bar,
- EIconBarItem *item,
- gint x,
- gint y)
-{
- if (y < item->icon_y || y >= item->text_y + item->text_height)
- return FALSE;
-
- if (y < item->icon_y + icon_bar->icon_h) {
- if (x < icon_bar->icon_x
- || x >= icon_bar->icon_x + icon_bar->icon_w)
- return FALSE;
- } else {
- if (x < item->text_x
- || x >= item->text_x + item->text_width)
- return FALSE;
- }
-
- return TRUE;
-}
-
-
-static gboolean
-e_icon_bar_large_icons_is_before (EIconBar *icon_bar,
- EIconBarItem *item,
- gint x,
- gint y)
-{
- if (y < item->icon_y - icon_bar->spacing
- || y >= item->icon_y)
- return FALSE;
-
- if (x < icon_bar->text_x || x >= icon_bar->text_x + icon_bar->text_w)
- return FALSE;
-
- return TRUE;
-}
-
-
-static gboolean
-e_icon_bar_small_icons_intersects (EIconBar *icon_bar,
- EIconBarItem *item,
- gint x,
- gint y)
-{
- gint min_y, max_y;
-
- min_y = MIN (item->icon_y, item->text_y);
- max_y = MAX (item->icon_y + icon_bar->icon_h,
- item->text_y + item->text_height);
-
- if (y < min_y || y >= max_y)
- return FALSE;
-
- if (x < icon_bar->icon_x || x >= item->text_x + item->text_width)
- return FALSE;
-
- return TRUE;
-}
-
-
-static gboolean
-e_icon_bar_small_icons_is_before (EIconBar *icon_bar,
- EIconBarItem *item,
- gint x,
- gint y)
-{
- gint min_y, max_y;
-
- max_y = MIN (item->icon_y, item->text_y);
- min_y = max_y - icon_bar->spacing;
-
- if (y < min_y || y >= max_y)
- return FALSE;
-
- if (x < icon_bar->icon_x || x >= icon_bar->text_x + icon_bar->text_w)
- return FALSE;
-
- return TRUE;
-}
-
-
-/**
- * e_icon_bar_start_editing_item:
- * @icon_bar: An #EIconBar.
- * @item_num: The index of the item.
- *
- * Turns the item into an editable text field so the user can rename it.
- * Editing is stopped automatically when the user hits 'Return' or clicks
- * outside the item. It can also be stopped explicitly by calling
- * e_icon_bar_stop_editing_item().
- **/
-void
-e_icon_bar_start_editing_item (EIconBar *icon_bar,
- gint item_num)
-{
- EIconBarItem *item;
-
- g_return_if_fail (E_IS_ICON_BAR (icon_bar));
- g_return_if_fail (item_num >= 0);
- g_return_if_fail (item_num < icon_bar->items->len);
-
- item = &g_array_index (icon_bar->items,
- EIconBarItem, item_num);
- e_canvas_item_grab_focus (item->text);
-}
-
-
-/**
- * e_icon_bar_stop_editing_item:
- * @icon_bar: An #EIconBar.
- * @accept: TRUE if the changes should be accepted, FALSE if the text should be
- * changed back to its state before the editing started.
- *
- * Stops the editing of the items, if any were being edited.
- **/
-void
-e_icon_bar_stop_editing_item (EIconBar *icon_bar,
- gboolean accept)
-{
- EIconBarItem *item;
- GtkWidget *toplevel;
-
- g_return_if_fail (E_IS_ICON_BAR (icon_bar));
-
- if (icon_bar->editing_item_num != -1) {
- item = &g_array_index (icon_bar->items, EIconBarItem,
- icon_bar->editing_item_num);
-
- toplevel = gtk_widget_get_toplevel (GTK_WIDGET (icon_bar));
- if (toplevel && GTK_IS_WINDOW (toplevel))
- gtk_window_set_focus (GTK_WINDOW (toplevel), NULL);
- }
-}
-
-
-static void
-e_icon_bar_on_editing_started (EIconBar *icon_bar,
- GnomeCanvasItem *item)
-{
- gint item_num;
- gdouble x1, y1, x2, y2;
-
- item_num = e_icon_bar_find_item (icon_bar, item);
- g_return_if_fail (item_num != -1);
-
- /* Turn off any highlighted item. */
- e_icon_bar_item_motion (icon_bar, -1, NULL);
-
- icon_bar->editing_item_num = item_num;
-
- e_icon_bar_ensure_edited_item_visible (icon_bar);
-
- /* Set the fg & bg colors. */
- gnome_canvas_item_set (item,
- "fill_color_gdk", &icon_bar->colors[E_ICON_BAR_COLOR_EDITING_TEXT],
- NULL);
-
- /* Create the edit rect if necessary. */
- if (!icon_bar->edit_rect_item) {
- icon_bar->edit_rect_item =
- gnome_canvas_item_new (GNOME_CANVAS_GROUP (GNOME_CANVAS (icon_bar)->root),
- gnome_canvas_rect_get_type(),
- "fill_color_gdk", &icon_bar->colors[E_ICON_BAR_COLOR_EDITING_RECT],
- "outline_color_gdk", &icon_bar->colors[E_ICON_BAR_COLOR_EDITING_RECT_OUTLINE],
- NULL);
- }
-
- gnome_canvas_item_get_bounds (item, &x1, &y1, &x2, &y2);
- gnome_canvas_item_set (icon_bar->edit_rect_item,
- "x1", x1 - 1,
- "y1", y1 - 1,
- "x2", x2 + 1,
- "y2", y2 + 1,
- NULL);
- gnome_canvas_item_show (icon_bar->edit_rect_item);
-
- /* Make sure the text item is on top. */
- gnome_canvas_item_raise_to_top (item);
-}
-
-
-static void
-e_icon_bar_on_editing_stopped (EIconBar *icon_bar,
- GnomeCanvasItem *item)
-{
- gint item_num;
-
- item_num = e_icon_bar_find_item (icon_bar, item);
- g_return_if_fail (item_num != -1);
-
- icon_bar->editing_item_num = -1;
-
- e_icon_bar_update_highlight (icon_bar);
-
- /* Reset the fg & bg colors. */
- gnome_canvas_item_set (item,
- "fill_color_gdk", &icon_bar->colors[E_ICON_BAR_COLOR_TEXT],
- NULL);
-
- if (icon_bar->edit_rect_item) {
- gnome_canvas_item_hide (icon_bar->edit_rect_item);
- }
-}
-
-
-static void
-e_icon_bar_ensure_edited_item_visible (EIconBar *icon_bar)
-{
- EIconBarItem *item;
- gint scroll_x, scroll_y, min_scroll_y, max_scroll_y, new_scroll_y;
-
- if (icon_bar->editing_item_num == -1)
- return;
-
- item = &g_array_index (icon_bar->items,
- EIconBarItem, icon_bar->editing_item_num);
- gnome_canvas_get_scroll_offsets (GNOME_CANVAS (icon_bar),
- &scroll_x, &scroll_y);
-
- /* The minimum scroll y position is with the text right on the bottom
- of the display. */
- min_scroll_y = item->text_y + item->text_height + E_ICON_BAR_V_SPACE
- - GTK_WIDGET (icon_bar)->allocation.height;
- /* The maximum scroll y position is with the text at the top. */
- max_scroll_y = item->text_y - E_ICON_BAR_V_SPACE;
-
- new_scroll_y = MAX (scroll_y, min_scroll_y);
- new_scroll_y = MIN (new_scroll_y, max_scroll_y);
-
- if (new_scroll_y != scroll_y)
- gnome_canvas_scroll_to (GNOME_CANVAS (icon_bar),
- scroll_x, new_scroll_y);
-}
-
-
-/* This gets the mouse position and updates the highlight if necessary.
- It is called after items are added/deleted/scrolled/edited. */
-static void
-e_icon_bar_update_highlight (EIconBar *icon_bar)
-{
- GtkWidget *widget;
- gint x, y, item_num;
-
- widget = GTK_WIDGET (icon_bar);
-
- if (!widget->window)
- return;
-
- gdk_window_get_pointer (widget->window, &x, &y, NULL);
-
- if (x < 0 || y < 0
- || x > widget->allocation.width || y > widget->allocation.height)
- return;
-
- item_num = e_icon_bar_find_item_at_position (icon_bar, x, y, NULL);
- e_icon_bar_item_motion (icon_bar, item_num, NULL);
-}
-
-
-static gint
-e_icon_bar_drag_motion (GtkWidget *widget,
- GdkDragContext *context,
- gint x,
- gint y,
- guint time)
-{
- EIconBar *icon_bar;
- gint item_num, before_item, scroll_x, scroll_y;
-
- g_return_val_if_fail (E_IS_ICON_BAR (widget), FALSE);
-
- icon_bar = E_ICON_BAR (widget);
-
- icon_bar->in_drag = TRUE;
-
- /* Check if the mouse is over or between items, and if so highlight. */
- gnome_canvas_get_scroll_offsets (GNOME_CANVAS (icon_bar),
- &scroll_x, &scroll_y);
- item_num = e_icon_bar_find_item_at_position (icon_bar,
- x + scroll_x,
- y + scroll_y,
- &before_item);
- e_icon_bar_item_motion (icon_bar, item_num, NULL);
- e_icon_bar_set_dragging_before_item (icon_bar, before_item);
-
- /* Check if the mouse is at the top or bottom of the bar, and if it is
- scroll up/down. */
- if (y < E_ICON_BAR_DRAG_AUTO_SCROLL_OFFSET)
- icon_bar->scrolling_up = TRUE;
- else if (y >= widget->allocation.height - E_ICON_BAR_DRAG_AUTO_SCROLL_OFFSET)
- icon_bar->scrolling_up = FALSE;
- else {
- if (icon_bar->auto_scroll_timeout_id != 0) {
- gtk_timeout_remove (icon_bar->auto_scroll_timeout_id);
- icon_bar->auto_scroll_timeout_id = 0;
- }
- return FALSE;
- }
-
- if (icon_bar->auto_scroll_timeout_id == 0) {
- icon_bar->auto_scroll_timeout_id = g_timeout_add (E_ICON_BAR_SCROLL_TIMEOUT, e_icon_bar_timeout_handler, icon_bar);
- icon_bar->auto_scroll_delay = E_ICON_BAR_SCROLL_DELAY;
- }
-
- return FALSE;
-}
-
-
-static void
-e_icon_bar_drag_leave (GtkWidget *widget,
- GdkDragContext *context,
- guint time)
-{
- EIconBar *icon_bar;
-
- g_return_if_fail (E_IS_ICON_BAR (widget));
-
- icon_bar = E_ICON_BAR (widget);
-
- icon_bar->in_drag = FALSE;
-
- if (icon_bar->auto_scroll_timeout_id != 0) {
- gtk_timeout_remove (icon_bar->auto_scroll_timeout_id);
- icon_bar->auto_scroll_timeout_id = 0;
- }
-
- if (icon_bar->mouse_over_item_num != -1) {
- icon_bar->mouse_over_item_num = -1;
- gtk_widget_queue_draw (GTK_WIDGET (icon_bar));
- }
-}
-
-
-static void
-e_icon_bar_set_dragging_before_item (EIconBar *icon_bar,
- gint before_item)
-{
- if (icon_bar->dragging_before_item_num == before_item)
- return;
-
- icon_bar->dragging_before_item_num = before_item;
-
- gtk_widget_queue_draw (GTK_WIDGET (icon_bar));
-}
-
-
-static gboolean
-e_icon_bar_timeout_handler (gpointer data)
-{
- EIconBar *icon_bar;
- gint scroll_x, scroll_y, new_scroll_y;
- GtkAdjustment *adj;
-
- g_return_val_if_fail (E_IS_ICON_BAR (data), FALSE);
-
- icon_bar = E_ICON_BAR (data);
-
- GDK_THREADS_ENTER ();
-
- if (icon_bar->auto_scroll_delay > 0) {
- icon_bar->auto_scroll_delay--;
- GDK_THREADS_LEAVE ();
- return TRUE;
- }
-
- gnome_canvas_get_scroll_offsets (GNOME_CANVAS (icon_bar),
- &scroll_x, &scroll_y);
-
- adj = GTK_LAYOUT (icon_bar)->vadjustment;
-
- if (icon_bar->scrolling_up)
- new_scroll_y = MAX (scroll_y - adj->step_increment, 0);
- else
- new_scroll_y = MIN (scroll_y + adj->step_increment,
- adj->upper - adj->page_size);
-
- if (new_scroll_y != scroll_y)
- gnome_canvas_scroll_to (GNOME_CANVAS (icon_bar),
- scroll_x, new_scroll_y);
-
- GDK_THREADS_LEAVE ();
- return TRUE;
-}
diff --git a/widgets/shortcut-bar/e-icon-bar.h b/widgets/shortcut-bar/e-icon-bar.h
deleted file mode 100644
index f1bedb98c9..0000000000
--- a/widgets/shortcut-bar/e-icon-bar.h
+++ /dev/null
@@ -1,242 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-
-/*
- * Author :
- * Damon Chaplin <damon@helixcode.com>
- *
- * Copyright 1999, Helix Code, Inc.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- * USA
- */
-#ifndef _E_ICON_BAR_H_
-#define _E_ICON_BAR_H_
-
-#include <gdk_imlib.h>
-#include <gdk-pixbuf/gdk-pixbuf.h>
-#include "../../e-util/e-canvas.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-/*
- * EIconBar is a subclass of GnomeCanvas for displaying a vertical column of
- * icons and descriptions. It provides 2 views - large icons and small icons.
- */
-
-
-/* This contains information on one item. */
-typedef struct _EIconBarItem EIconBarItem;
-struct _EIconBarItem
-{
- GnomeCanvasItem *text;
- GnomeCanvasItem *image;
-
- /* This is user data attached to the item, e.g. a URL. */
- gpointer data;
- GtkDestroyNotify destroy;
-
- /* This is the height of the item. */
- gint item_height;
-
- /* This is the actual x, width and height of the text, rather than
- the maximum allowed area. */
- gint text_x;
- gint text_width;
- gint text_height;
-
- gint icon_y, text_y;
-
- GdkPixbuf *flatened_alpha;
-};
-
-
-/* These are the view types. Defaults to LARGE_ICONS. */
-typedef enum
-{
- E_ICON_BAR_LARGE_ICONS,
- E_ICON_BAR_SMALL_ICONS
-} EIconBarViewType;
-
-
-/* These index our colors array. */
-typedef enum
-{
- E_ICON_BAR_COLOR_TEXT,
- E_ICON_BAR_COLOR_EDITING_TEXT,
- E_ICON_BAR_COLOR_EDITING_RECT,
- E_ICON_BAR_COLOR_EDITING_RECT_OUTLINE,
-
- E_ICON_BAR_COLOR_LAST
-} EIconBarColors;
-
-
-#define E_ICON_BAR(obj) GTK_CHECK_CAST (obj, e_icon_bar_get_type (), EIconBar)
-#define E_ICON_BAR_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, e_icon_bar_get_type (), EIconBarClass)
-#define E_IS_ICON_BAR(obj) GTK_CHECK_TYPE (obj, e_icon_bar_get_type ())
-
-
-typedef struct _EIconBar EIconBar;
-typedef struct _EIconBarClass EIconBarClass;
-
-struct _EIconBar
-{
- ECanvas canvas;
-
- /* This specifies if we are using large icons or small icons. */
- EIconBarViewType view_type;
-
- /* This is an array of EIconBarItem elements. */
- GArray *items;
-
- /* This is the index of the item which has been pressed, or -1.
- It will be shown as pressed in while the mouse is over it. */
- gint pressed_item_num;
-
- /* This is the coordinates of where the button was pressed. If the
- mouse moves a certain distance with the button still pressed, we
- start a drag. */
- gint pressed_x;
- gint pressed_y;
-
- /* This is the index of the item the mouse is currently over, or -1.
- It will be highlighted unless one of the items is pressed. */
- gint mouse_over_item_num;
-
- /* This is the item that we are currently editing, or -1. */
- gint editing_item_num;
-
- /* This is a GnomeCanvasRect which is placed around the edited item. */
- GnomeCanvasItem *edit_rect_item;
-
- /* This is the index of the item which is being dragged, or -1.
- If the drag results in a move it will be deleted. */
- gint dragged_item_num;
-
- /* This is TRUE if we are dragging over this EIconBar. */
- gboolean in_drag;
-
- /* This is used in drag-and-drop to indicate the item which the mouse
- is currently before, e.g. if it is 1 then a dropped item would be
- inserted between items 0 and 1. It ranges from 0 to the number of
- items, or is -1 when the mouse is not dragging between items. */
- gint dragging_before_item_num;
-
- /* These are the common positions of all the items in the EIconBar. */
- gint icon_x, icon_w, icon_h, text_x, text_w, spacing;
-
- /* This is the source id of our auto-scroll timeout handler, used when
- in the middle of drag-and-drop operations. */
- gint auto_scroll_timeout_id;
- gint auto_scroll_delay;
- gboolean scrolling_up;
-
- /* Colors for drawing. */
- GdkColor colors[E_ICON_BAR_COLOR_LAST];
-};
-
-struct _EIconBarClass
-{
- ECanvasClass parent_class;
-
- void (*selected_item) (EIconBar *icon_bar,
- GdkEvent *event,
- gint item_num);
- void (*dragged_item) (EIconBar *icon_bar,
- GdkEvent *event,
- gint item_num);
-};
-
-
-GtkType e_icon_bar_get_type (void);
-GtkWidget* e_icon_bar_new (void);
-
-/* Sets the view type. */
-void e_icon_bar_set_view_type (EIconBar *icon_bar,
- EIconBarViewType view_type);
-
-/* Adds a new item to a group at the given position. If position is -1 it is
- added at the end. It returns the index of the item. */
-gint e_icon_bar_add_item (EIconBar *icon_bar,
- GdkPixbuf *image,
- gchar *text,
- gint position);
-
-/* Reorders an item. Note that position refers to the new position to add the
- item after removing it from its current position. If position is -1 it is
- moved to the end of the bar. */
-void e_icon_bar_reorder_item (EIconBar *icon_bar,
- gint item_num,
- gint new_position);
-void e_icon_bar_remove_item (EIconBar *icon_bar,
- gint item_num);
-
-GdkPixbuf * e_icon_bar_get_item_image (EIconBar *icon_bar,
- gint item_num);
-void e_icon_bar_set_item_image (EIconBar *icon_bar,
- gint item_num,
- GdkPixbuf *image);
-
-gchar* e_icon_bar_get_item_text (EIconBar *icon_bar,
- gint item_num);
-void e_icon_bar_set_item_text (EIconBar *icon_bar,
- gint item_num,
- gchar *text);
-
-gpointer e_icon_bar_get_item_data (EIconBar *icon_bar,
- gint item_num);
-void e_icon_bar_set_item_data (EIconBar *icon_bar,
- gint item_num,
- gpointer data);
-void e_icon_bar_set_item_data_full (EIconBar *icon_bar,
- gint item_num,
- gpointer data,
- GtkDestroyNotify destroy);
-
-void e_icon_bar_start_editing_item (EIconBar *icon_bar,
- gint item_num);
-void e_icon_bar_stop_editing_item (EIconBar *icon_bar,
- gboolean accept);
-
-
-
-/*
- * INTERNAL FUNCTIONS - for use by EIconBarBgItem.
- */
-
-/* This returns the index of the item at the given position on the EIconBar,
- or -1 if no item is found. If before_item is not NULL, it returns the
- item which the mouse is before, or -1 (this is used for dragging). */
-gint e_icon_bar_find_item_at_position (EIconBar *icon_bar,
- gint x,
- gint y,
- gint *before_item);
-
-void e_icon_bar_item_pressed (EIconBar *icon_bar,
- gint item_num,
- GdkEvent *event);
-void e_icon_bar_item_released (EIconBar *icon_bar,
- gint item_num,
- GdkEvent *event);
-void e_icon_bar_item_motion (EIconBar *icon_bar,
- gint item_num,
- GdkEvent *event);
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-#endif /* _E_ICON_BAR_H_ */
diff --git a/widgets/shortcut-bar/e-shortcut-bar.c b/widgets/shortcut-bar/e-shortcut-bar.c
deleted file mode 100644
index 5195f2d856..0000000000
--- a/widgets/shortcut-bar/e-shortcut-bar.c
+++ /dev/null
@@ -1,579 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-
-/*
- * Author :
- * Damon Chaplin <damon@helixcode.com>
- *
- * Copyright 1999, Helix Code, Inc.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- * USA
- */
-
-/*
- * ShortcutBar displays a vertical bar with a number of Groups, each of which
- * contains any number of icons. It is used on the left of the main application
- * window so users can easily access items such as folders and files.
- */
-
-#include <string.h>
-#include <gnome.h>
-
-#include "e-shortcut-bar.h"
-#include "e-clipped-label.h"
-#include "e-vscrolled-bar.h"
-
-/* Drag and Drop stuff. */
-enum {
- TARGET_SHORTCUT
-};
-static GtkTargetEntry target_table[] = {
- { "E-SHORTCUT", 0, TARGET_SHORTCUT }
-};
-static guint n_targets = sizeof(target_table) / sizeof(target_table[0]);
-
-gboolean e_shortcut_bar_default_icon_loaded = FALSE;
-GdkPixbuf *e_shortcut_bar_default_icon = NULL;
-gchar *e_shortcut_bar_default_icon_filename = "gnome-folder.png";
-
-static void e_shortcut_bar_class_init (EShortcutBarClass *class);
-static void e_shortcut_bar_init (EShortcutBar *shortcut_bar);
-static void e_shortcut_bar_destroy (GtkObject *object);
-static void e_shortcut_bar_set_canvas_style (EShortcutBar *shortcut_bar,
- GtkWidget *canvas);
-static void e_shortcut_bar_item_selected (EIconBar *icon_bar,
- GdkEvent *event,
- gint item_num,
- EShortcutBar *shortcut_bar);
-static void e_shortcut_bar_item_dragged (EIconBar *icon_bar,
- GdkEvent *event,
- gint item_num,
- EShortcutBar *shortcut_bar);
-static void e_shortcut_bar_on_drag_data_get (GtkWidget *widget,
- GdkDragContext *context,
- GtkSelectionData *selection_data,
- guint info,
- guint time,
- EShortcutBar *shortcut_bar);
-static void e_shortcut_bar_on_drag_data_received (GtkWidget *widget,
- GdkDragContext *context,
- gint x,
- gint y,
- GtkSelectionData *data,
- guint info,
- guint time,
- EShortcutBar *shortcut_bar);
-static void e_shortcut_bar_on_drag_data_delete (GtkWidget *widget,
- GdkDragContext *context,
- EShortcutBar *shortcut_bar);
-static void e_shortcut_bar_on_drag_end (GtkWidget *widget,
- GdkDragContext *context,
- EShortcutBar *shortcut_bar);
-static void e_shortcut_bar_stop_editing (GtkWidget *button,
- EShortcutBar *shortcut_bar);
-static GdkPixbuf* e_shortcut_bar_get_image_from_url (EShortcutBar *shortcut_bar,
- gchar *item_url);
-static GdkPixbuf* e_shortcut_bar_load_image (gchar *filename);
-
-
-enum
-{
- ITEM_SELECTED,
- LAST_SIGNAL
-};
-
-static guint e_shortcut_bar_signals[LAST_SIGNAL] = {0};
-
-static EGroupBarClass *parent_class;
-
-
-GtkType
-e_shortcut_bar_get_type (void)
-{
- static GtkType e_shortcut_bar_type = 0;
-
- if (!e_shortcut_bar_type){
- GtkTypeInfo e_shortcut_bar_info = {
- "EShortcutBar",
- sizeof (EShortcutBar),
- sizeof (EShortcutBarClass),
- (GtkClassInitFunc) e_shortcut_bar_class_init,
- (GtkObjectInitFunc) e_shortcut_bar_init,
- NULL, /* reserved 1 */
- NULL, /* reserved 2 */
- (GtkClassInitFunc) NULL
- };
-
- parent_class = gtk_type_class (e_group_bar_get_type ());
- e_shortcut_bar_type = gtk_type_unique (e_group_bar_get_type (),
- &e_shortcut_bar_info);
- }
-
- return e_shortcut_bar_type;
-}
-
-
-static void
-e_shortcut_bar_class_init (EShortcutBarClass *class)
-{
- GtkObjectClass *object_class;
- GtkWidgetClass *widget_class;
-
- object_class = (GtkObjectClass *) class;
- widget_class = (GtkWidgetClass *) class;
-
- e_shortcut_bar_signals[ITEM_SELECTED] =
- gtk_signal_new ("item_selected",
- GTK_RUN_LAST | GTK_RUN_ACTION,
- object_class->type,
- GTK_SIGNAL_OFFSET (EShortcutBarClass,
- selected_item),
- gtk_marshal_NONE__POINTER_INT_INT,
- GTK_TYPE_NONE, 3, GTK_TYPE_GDK_EVENT,
- GTK_TYPE_INT, GTK_TYPE_INT);
-
- gtk_object_class_add_signals (object_class, e_shortcut_bar_signals,
- LAST_SIGNAL);
-
- /* Method override */
- object_class->destroy = e_shortcut_bar_destroy;
-}
-
-
-static void
-e_shortcut_bar_init (EShortcutBar *shortcut_bar)
-{
- shortcut_bar->groups = g_array_new (FALSE, FALSE,
- sizeof (EShortcutBarGroup));
-
- shortcut_bar->dragged_url = NULL;
- shortcut_bar->dragged_name = NULL;
-}
-
-
-GtkWidget *
-e_shortcut_bar_new (void)
-{
- GtkWidget *shortcut_bar;
-
- shortcut_bar = GTK_WIDGET (gtk_type_new (e_shortcut_bar_get_type ()));
-
- return shortcut_bar;
-}
-
-
-static void
-e_shortcut_bar_destroy (GtkObject *object)
-{
- EShortcutBar *shortcut_bar;
-
- shortcut_bar = E_SHORTCUT_BAR (object);
-
- GTK_OBJECT_CLASS (parent_class)->destroy (object);
-
- g_array_free (shortcut_bar->groups, TRUE);
-}
-
-
-gint
-e_shortcut_bar_add_group (EShortcutBar *shortcut_bar, gchar *group_name)
-{
- EShortcutBarGroup *group, tmp_group;
- gint group_num;
- GtkWidget *button, *label;
-
- g_return_val_if_fail (E_IS_SHORTCUT_BAR (shortcut_bar), -1);
- g_return_val_if_fail (group_name != NULL, -1);
-
- gtk_widget_push_colormap (gdk_rgb_get_cmap ());
- gtk_widget_push_visual (gdk_rgb_get_visual ());
-
- group_num = shortcut_bar->groups->len;
- g_array_append_val (shortcut_bar->groups, tmp_group);
-
- group = &g_array_index (shortcut_bar->groups,
- EShortcutBarGroup, group_num);
-
- group->vscrolled_bar = e_vscrolled_bar_new (NULL);
- gtk_widget_show (group->vscrolled_bar);
- gtk_signal_connect (
- GTK_OBJECT (E_VSCROLLED_BAR (group->vscrolled_bar)->up_button),
- "pressed", GTK_SIGNAL_FUNC (e_shortcut_bar_stop_editing), shortcut_bar);
- gtk_signal_connect (
- GTK_OBJECT (E_VSCROLLED_BAR (group->vscrolled_bar)->down_button),
- "pressed", GTK_SIGNAL_FUNC (e_shortcut_bar_stop_editing), shortcut_bar);
-
- group->icon_bar = e_icon_bar_new ();
- gtk_widget_show (group->icon_bar);
- gtk_container_add (GTK_CONTAINER (group->vscrolled_bar),
- group->icon_bar);
- gtk_signal_connect (GTK_OBJECT (group->icon_bar), "item_selected",
- GTK_SIGNAL_FUNC (e_shortcut_bar_item_selected),
- shortcut_bar);
- gtk_signal_connect (GTK_OBJECT (group->icon_bar), "item_dragged",
- GTK_SIGNAL_FUNC (e_shortcut_bar_item_dragged),
- shortcut_bar);
- gtk_signal_connect (GTK_OBJECT (group->icon_bar), "drag_data_get",
- GTK_SIGNAL_FUNC (e_shortcut_bar_on_drag_data_get),
- shortcut_bar);
- gtk_signal_connect (GTK_OBJECT (group->icon_bar), "drag_data_received",
- GTK_SIGNAL_FUNC (e_shortcut_bar_on_drag_data_received),
- shortcut_bar);
- gtk_signal_connect (GTK_OBJECT (group->icon_bar), "drag_data_delete",
- GTK_SIGNAL_FUNC (e_shortcut_bar_on_drag_data_delete),
- shortcut_bar);
- gtk_signal_connect (GTK_OBJECT (group->icon_bar), "drag_end",
- GTK_SIGNAL_FUNC (e_shortcut_bar_on_drag_end),
- shortcut_bar);
-
- e_shortcut_bar_set_canvas_style (shortcut_bar, group->icon_bar);
-
- button = gtk_button_new ();
- label = e_clipped_label_new (group_name);
- gtk_misc_set_alignment (GTK_MISC (label), 0.5, 0.5);
- gtk_widget_show (label);
- gtk_container_add (GTK_CONTAINER (button), label);
- gtk_widget_show (button);
- gtk_signal_connect (GTK_OBJECT (button), "clicked",
- GTK_SIGNAL_FUNC (e_shortcut_bar_stop_editing),
- shortcut_bar);
-
- gtk_drag_dest_set (GTK_WIDGET (group->icon_bar),
- GTK_DEST_DEFAULT_ALL,
- target_table, n_targets,
- GDK_ACTION_COPY | GDK_ACTION_MOVE);
- gtk_drag_dest_set (GTK_WIDGET (button),
- GTK_DEST_DEFAULT_ALL,
- target_table, n_targets,
- GDK_ACTION_COPY | GDK_ACTION_MOVE);
-
- e_group_bar_add_group (E_GROUP_BAR (shortcut_bar),
- group->vscrolled_bar, button, -1);
-
- gtk_widget_pop_visual ();
- gtk_widget_pop_colormap ();
-
- return group_num;
-}
-
-
-void
-e_shortcut_bar_remove_group (EShortcutBar *shortcut_bar,
- gint group_num)
-{
- e_group_bar_remove_group (E_GROUP_BAR (shortcut_bar), group_num);
- g_array_remove_index (shortcut_bar->groups, group_num);
-}
-
-
-gint
-e_shortcut_bar_add_item (EShortcutBar *shortcut_bar, gint group_num,
- gchar *item_url, gchar *item_name)
-{
- EShortcutBarGroup *group;
- GdkPixbuf *image;
- gint item_num;
-
- g_return_val_if_fail (E_IS_SHORTCUT_BAR (shortcut_bar), -1);
- g_return_val_if_fail (group_num >= 0, -1);
- g_return_val_if_fail (group_num < shortcut_bar->groups->len, -1);
- g_return_val_if_fail (item_url != NULL, -1);
- g_return_val_if_fail (item_name != NULL, -1);
-
- image = e_shortcut_bar_get_image_from_url (shortcut_bar, item_url);
- group = &g_array_index (shortcut_bar->groups,
- EShortcutBarGroup, group_num);
-
- item_num = e_icon_bar_add_item (E_ICON_BAR (group->icon_bar),
- image, item_name, -1);
- e_icon_bar_set_item_data_full (E_ICON_BAR (group->icon_bar), item_num,
- g_strdup (item_url), g_free);
- return item_num;
-}
-
-
-void
-e_shortcut_bar_remove_item (EShortcutBar *shortcut_bar,
- gint group_num,
- gint item_num)
-{
- EShortcutBarGroup *group;
-
- g_return_if_fail (E_IS_SHORTCUT_BAR (shortcut_bar));
- g_return_if_fail (group_num >= 0);
- g_return_if_fail (group_num < shortcut_bar->groups->len);
-
- group = &g_array_index (shortcut_bar->groups,
- EShortcutBarGroup, group_num);
-
- e_icon_bar_remove_item (E_ICON_BAR (group->icon_bar), item_num);
-}
-
-
-static void
-e_shortcut_bar_set_canvas_style (EShortcutBar *shortcut_bar,
- GtkWidget *canvas)
-{
- GtkRcStyle *rc_style;
-
- rc_style = gtk_rc_style_new ();
-
- rc_style->color_flags[GTK_STATE_NORMAL] = GTK_RC_FG | GTK_RC_BG;
- rc_style->fg[GTK_STATE_NORMAL].red = 65535;
- rc_style->fg[GTK_STATE_NORMAL].green = 65535;
- rc_style->fg[GTK_STATE_NORMAL].blue = 65535;
-
- rc_style->bg[GTK_STATE_NORMAL].red = 32512;
- rc_style->bg[GTK_STATE_NORMAL].green = 32512;
- rc_style->bg[GTK_STATE_NORMAL].blue = 32512;
-
- gtk_widget_modify_style (GTK_WIDGET (canvas), rc_style);
- gtk_rc_style_unref (rc_style);
-}
-
-
-void
-e_shortcut_bar_set_view_type (EShortcutBar *shortcut_bar,
- gint group_num,
- EIconBarViewType view_type)
-{
- EShortcutBarGroup *group;
-
- g_return_if_fail (E_IS_SHORTCUT_BAR (shortcut_bar));
- g_return_if_fail (group_num >= 0);
- g_return_if_fail (group_num < shortcut_bar->groups->len);
-
- group = &g_array_index (shortcut_bar->groups,
- EShortcutBarGroup, group_num);
-
- e_icon_bar_set_view_type (E_ICON_BAR (group->icon_bar), view_type);
-}
-
-
-static void
-e_shortcut_bar_item_selected (EIconBar *icon_bar,
- GdkEvent *event,
- gint item_num,
- EShortcutBar *shortcut_bar)
-{
- gint group_num;
-
- group_num = e_group_bar_get_group_num (E_GROUP_BAR (shortcut_bar),
- GTK_WIDGET (icon_bar)->parent);
-
- gtk_signal_emit (GTK_OBJECT (shortcut_bar),
- e_shortcut_bar_signals[ITEM_SELECTED],
- event, group_num, item_num);
-}
-
-
-static void
-e_shortcut_bar_item_dragged (EIconBar *icon_bar,
- GdkEvent *event,
- gint item_num,
- EShortcutBar *shortcut_bar)
-{
- GtkTargetList *target_list;
- gint group_num;
-
- group_num = e_group_bar_get_group_num (E_GROUP_BAR (shortcut_bar),
- GTK_WIDGET (icon_bar)->parent);
-
- shortcut_bar->dragged_url = g_strdup (e_icon_bar_get_item_data (icon_bar, item_num));
- shortcut_bar->dragged_name = e_icon_bar_get_item_text (icon_bar, item_num);
-
- target_list = gtk_target_list_new (target_table, n_targets);
- gtk_drag_begin (GTK_WIDGET (icon_bar), target_list,
- GDK_ACTION_COPY | GDK_ACTION_MOVE,
- 1, event);
- gtk_target_list_unref (target_list);
-}
-
-
-static void
-e_shortcut_bar_on_drag_data_get (GtkWidget *widget,
- GdkDragContext *context,
- GtkSelectionData *selection_data,
- guint info,
- guint time,
- EShortcutBar *shortcut_bar)
-{
- gchar *data;
-
- if (info == TARGET_SHORTCUT) {
- data = g_strdup_printf ("%s%c%s", shortcut_bar->dragged_name,
- '\0', shortcut_bar->dragged_url);
- gtk_selection_data_set (selection_data, selection_data->target,
- 8, data,
- strlen (shortcut_bar->dragged_name)
- + strlen (shortcut_bar->dragged_url)
- + 2);
- g_free (data);
- }
-}
-
-
-static void
-e_shortcut_bar_on_drag_data_received (GtkWidget *widget,
- GdkDragContext *context,
- gint x,
- gint y,
- GtkSelectionData *data,
- guint info,
- guint time,
- EShortcutBar *shortcut_bar)
-{
- EShortcutBarGroup *group;
- gchar *item_name, *item_url;
- EIconBar *icon_bar;
- GdkPixbuf *image;
- gint group_num, item_num;
-
- icon_bar = E_ICON_BAR (widget);
-
- if ((data->length >= 0) && (data->format == 8)
- && icon_bar->dragging_before_item_num != -1) {
- item_name = data->data;
- item_url = item_name + strlen (item_name) + 1;
-
- image = e_shortcut_bar_get_image_from_url (shortcut_bar,
- item_url);
-
- group_num = e_group_bar_get_group_num (E_GROUP_BAR (shortcut_bar),
- GTK_WIDGET (icon_bar)->parent);
- group = &g_array_index (shortcut_bar->groups,
- EShortcutBarGroup, group_num);
-
- item_num = e_icon_bar_add_item (E_ICON_BAR (group->icon_bar), image, item_name, icon_bar->dragging_before_item_num);
- e_icon_bar_set_item_data_full (E_ICON_BAR (group->icon_bar),
- item_num, g_strdup (item_url),
- g_free);
-
- gtk_drag_finish (context, TRUE, TRUE, time);
- return;
- }
-
- gtk_drag_finish (context, FALSE, FALSE, time);
-}
-
-
-static void
-e_shortcut_bar_on_drag_data_delete (GtkWidget *widget,
- GdkDragContext *context,
- EShortcutBar *shortcut_bar)
-{
- EIconBar *icon_bar;
-
- icon_bar = E_ICON_BAR (widget);
-
- e_icon_bar_remove_item (icon_bar, icon_bar->dragged_item_num);
-}
-
-
-static void
-e_shortcut_bar_on_drag_end (GtkWidget *widget,
- GdkDragContext *context,
- EShortcutBar *shortcut_bar)
-{
- g_free (shortcut_bar->dragged_name);
- shortcut_bar->dragged_name = NULL;
-
- g_free (shortcut_bar->dragged_url);
- shortcut_bar->dragged_url = NULL;
-}
-
-
-void
-e_shortcut_bar_start_editing_item (EShortcutBar *shortcut_bar,
- gint group_num,
- gint item_num)
-{
- EShortcutBarGroup *group;
-
- g_return_if_fail (E_IS_SHORTCUT_BAR (shortcut_bar));
- g_return_if_fail (group_num >= 0);
- g_return_if_fail (group_num < shortcut_bar->groups->len);
-
- group = &g_array_index (shortcut_bar->groups,
- EShortcutBarGroup, group_num);
-
- e_icon_bar_start_editing_item (E_ICON_BAR (group->icon_bar), item_num);
-}
-
-
-/* We stop editing any item when a scroll button is pressed. */
-static void
-e_shortcut_bar_stop_editing (GtkWidget *button,
- EShortcutBar *shortcut_bar)
-{
- EShortcutBarGroup *group;
- gint group_num;
-
- for (group_num = 0;
- group_num < shortcut_bar->groups->len;
- group_num++) {
- group = &g_array_index (shortcut_bar->groups,
- EShortcutBarGroup, group_num);
- e_icon_bar_stop_editing_item (E_ICON_BAR (group->icon_bar),
- TRUE);
- }
-}
-
-
-/* Sets the callback which is called to return the icon to use for a particular
- URL. */
-void
-e_shortcut_bar_set_icon_callback (EShortcutBar *shortcut_bar,
- EShortcutBarIconCallback cb)
-{
- shortcut_bar->icon_callback = cb;
-}
-
-
-static GdkPixbuf *
-e_shortcut_bar_get_image_from_url (EShortcutBar *shortcut_bar,
- gchar *item_url)
-{
- GdkPixbuf *icon = NULL;
-
- if (shortcut_bar->icon_callback)
- icon = (*shortcut_bar->icon_callback) (shortcut_bar, item_url);
-
- if (!icon) {
- if (!e_shortcut_bar_default_icon_loaded) {
- e_shortcut_bar_default_icon_loaded = TRUE;
- e_shortcut_bar_default_icon = e_shortcut_bar_load_image (e_shortcut_bar_default_icon_filename);
- }
- icon = e_shortcut_bar_default_icon;
- }
-
- return icon;
-}
-
-
-static GdkPixbuf *
-e_shortcut_bar_load_image (gchar *filename)
-{
- gchar *pathname;
- GdkPixbuf *image = NULL;
-
- pathname = gnome_pixmap_file (filename);
- if (pathname)
- image = gdk_pixbuf_new_from_file (pathname);
- else
- g_warning ("Couldn't find pixmap: %s", filename);
-
- return image;
-}
diff --git a/widgets/shortcut-bar/e-shortcut-bar.h b/widgets/shortcut-bar/e-shortcut-bar.h
deleted file mode 100644
index 0164bf1c94..0000000000
--- a/widgets/shortcut-bar/e-shortcut-bar.h
+++ /dev/null
@@ -1,127 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-
-/*
- * Author :
- * Damon Chaplin <damon@helixcode.com>
- *
- * Copyright 1999, Helix Code, Inc.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- * USA
- */
-#ifndef _E_SHORTCUT_BAR_H_
-#define _E_SHORTCUT_BAR_H_
-
-#include "e-group-bar.h"
-#include "e-icon-bar.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-/*
- * EShortcutBar displays a vertical bar with a number of Groups, each of which
- * contains any number of icons. It is used on the left of the main application
- * window so users can easily access items such as folders and files.
- */
-
-typedef struct _EShortcutBar EShortcutBar;
-typedef struct _EShortcutBarClass EShortcutBarClass;
-
-
-typedef GdkPixbuf* (*EShortcutBarIconCallback) (EShortcutBar *shortcut_bar,
- gchar *url);
-
-/* This contains information on one group. */
-typedef struct _EShortcutBarGroup EShortcutBarGroup;
-struct _EShortcutBarGroup
-{
- /* This is the EVScrolledBar which scrolls the group. */
- GtkWidget *vscrolled_bar;
-
- /* This is the icon bar containing the child items. */
- GtkWidget *icon_bar;
-};
-
-
-#define E_SHORTCUT_BAR(obj) GTK_CHECK_CAST (obj, e_shortcut_bar_get_type (), EShortcutBar)
-#define E_SHORTCUT_BAR_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, e_shortcut_bar_get_type (), EShortcutBarClass)
-#define E_IS_SHORTCUT_BAR(obj) GTK_CHECK_TYPE (obj, e_shortcut_bar_get_type ())
-
-
-struct _EShortcutBar
-{
- EGroupBar group_bar;
-
- /* This is an array of EShortcutBarGroup elements. */
- GArray *groups;
-
- /* The callback which the application sets to return the icon to use
- for a given URL. */
- EShortcutBarIconCallback icon_callback;
-
- gchar *dragged_url;
- gchar *dragged_name;
-};
-
-struct _EShortcutBarClass
-{
- EGroupBarClass parent_class;
-
- void (*selected_item) (EShortcutBar *shortcut_bar,
- GdkEvent *event,
- gint group_num,
- gint item_num);
-};
-
-
-GtkType e_shortcut_bar_get_type (void);
-GtkWidget* e_shortcut_bar_new (void);
-
-/* Adds a new group, returning the index. */
-gint e_shortcut_bar_add_group (EShortcutBar *shortcut_bar,
- gchar *group_name);
-void e_shortcut_bar_remove_group (EShortcutBar *shortcut_bar,
- gint group_num);
-
-/* Sets the view type for the group. */
-void e_shortcut_bar_set_view_type (EShortcutBar *shortcut_bar,
- gint group_num,
- EIconBarViewType view_type);
-
-/* Adds a new item to a group, returning the index within the group. */
-gint e_shortcut_bar_add_item (EShortcutBar *shortcut_bar,
- gint group_num,
- gchar *item_url,
- gchar *item_name);
-
-void e_shortcut_bar_start_editing_item (EShortcutBar *shortcut_bar,
- gint group_num,
- gint item_num);
-void e_shortcut_bar_remove_item (EShortcutBar *shortcut_bar,
- gint group_num,
- gint item_num);
-
-/* Sets the callback which is called to return the icon to use for a particular
- URL. This callback must be set before any items are added. If the callback
- returns NULL the default icon is used. */
-void e_shortcut_bar_set_icon_callback (EShortcutBar *shortcut_bar,
- EShortcutBarIconCallback cb);
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-#endif /* _E_SHORTCUT_BAR_H_ */
diff --git a/widgets/shortcut-bar/e-vscrolled-bar.c b/widgets/shortcut-bar/e-vscrolled-bar.c
deleted file mode 100644
index af23b38a21..0000000000
--- a/widgets/shortcut-bar/e-vscrolled-bar.c
+++ /dev/null
@@ -1,668 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-
-/*
- * Author :
- * Damon Chaplin <damon@helixcode.com>
- *
- * Copyright 1999, Helix Code, Inc.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- * USA
- */
-
-/*
- * EVScrolledBar is like GtkScrolledWindow but only scrolls the child widget
- * vertically. It is intended for scrolling narrow vertical bars.
- */
-
-#include <gtk/gtkarrow.h>
-#include <gtk/gtkbutton.h>
-#include <gtk/gtksignal.h>
-
-#include "e-vscrolled-bar.h"
-
-/* These are the offsets of the up & down buttons from the right and top/bottom
- of the widget. */
-#define E_VSCROLLED_BAR_BUTTON_X_OFFSET 2
-#define E_VSCROLLED_BAR_BUTTON_Y_OFFSET 2
-
-/* This is the time between scrolls. */
-#define E_VSCROLLED_BAR_SCROLL_TIMEOUT 20
-
-static void e_vscrolled_bar_class_init (EVScrolledBarClass *class);
-static void e_vscrolled_bar_init (EVScrolledBar *vscrolled_bar);
-static void e_vscrolled_bar_destroy (GtkObject *object);
-static void e_vscrolled_bar_finalize (GtkObject *object);
-static void e_vscrolled_bar_map (GtkWidget *widget);
-static void e_vscrolled_bar_unmap (GtkWidget *widget);
-static void e_vscrolled_bar_size_request (GtkWidget *widget,
- GtkRequisition *requisition);
-static void e_vscrolled_bar_size_allocate (GtkWidget *widget,
- GtkAllocation *allocation);
-static void e_vscrolled_bar_draw (GtkWidget *widget,
- GdkRectangle *area);
-static void e_vscrolled_bar_add (GtkContainer *container,
- GtkWidget *child);
-static void e_vscrolled_bar_remove (GtkContainer *container,
- GtkWidget *child);
-static void e_vscrolled_bar_forall (GtkContainer *container,
- gboolean include_internals,
- GtkCallback callback,
- gpointer callback_data);
-static void e_vscrolled_bar_adjustment_changed (GtkAdjustment *adjustment,
- gpointer data);
-static void e_vscrolled_bar_button_pressed (GtkWidget *button,
- EVScrolledBar *vscrolled_bar);
-static void e_vscrolled_bar_button_released (GtkWidget *button,
- EVScrolledBar *vscrolled_bar);
-static void e_vscrolled_bar_button_clicked (GtkWidget *button,
- EVScrolledBar *vscrolled_bar);
-static gboolean e_vscrolled_bar_timeout_handler (gpointer data);
-
-
-static GtkBinClass *parent_class;
-
-
-GtkType
-e_vscrolled_bar_get_type (void)
-{
- static GtkType e_vscrolled_bar_type = 0;
-
- if (!e_vscrolled_bar_type) {
- GtkTypeInfo e_vscrolled_bar_info = {
- "EVScrolledBar",
- sizeof (EVScrolledBar),
- sizeof (EVScrolledBarClass),
- (GtkClassInitFunc) e_vscrolled_bar_class_init,
- (GtkObjectInitFunc) e_vscrolled_bar_init,
- NULL, /* reserved 1 */
- NULL, /* reserved 2 */
- (GtkClassInitFunc) NULL
- };
-
- parent_class = gtk_type_class (GTK_TYPE_BIN);
- e_vscrolled_bar_type = gtk_type_unique (GTK_TYPE_BIN,
- &e_vscrolled_bar_info);
- }
-
- return e_vscrolled_bar_type;
-}
-
-
-static void
-e_vscrolled_bar_class_init (EVScrolledBarClass *class)
-{
- GtkObjectClass *object_class;
- GtkWidgetClass *widget_class;
- GtkContainerClass *container_class;
-
- object_class = (GtkObjectClass *) class;
- widget_class = (GtkWidgetClass *) class;
- container_class = (GtkContainerClass *) class;
-
- /* Method override */
- object_class->destroy = e_vscrolled_bar_destroy;
- object_class->finalize = e_vscrolled_bar_finalize;
-
- widget_class->map = e_vscrolled_bar_map;
- widget_class->unmap = e_vscrolled_bar_unmap;
- widget_class->size_request = e_vscrolled_bar_size_request;
- widget_class->size_allocate = e_vscrolled_bar_size_allocate;
- widget_class->draw = e_vscrolled_bar_draw;
-
- container_class->add = e_vscrolled_bar_add;
- container_class->remove = e_vscrolled_bar_remove;
- container_class->forall = e_vscrolled_bar_forall;
-}
-
-
-static void
-e_vscrolled_bar_init (EVScrolledBar *vscrolled_bar)
-{
- GtkWidget *arrow;
-
- GTK_WIDGET_SET_FLAGS (vscrolled_bar, GTK_NO_WINDOW);
-
- gtk_container_set_resize_mode (GTK_CONTAINER (vscrolled_bar),
- GTK_RESIZE_QUEUE);
-
- gtk_widget_push_composite_child ();
-
- vscrolled_bar->up_button = gtk_button_new ();
- gtk_widget_set_composite_name (vscrolled_bar->up_button,
- "up_button");
- gtk_widget_set_parent (vscrolled_bar->up_button,
- GTK_WIDGET (vscrolled_bar));
- arrow = gtk_arrow_new (GTK_ARROW_UP, GTK_SHADOW_OUT);
- gtk_misc_set_padding (GTK_MISC (arrow), 1, 1);
- gtk_widget_show (arrow);
- gtk_container_add (GTK_CONTAINER (vscrolled_bar->up_button), arrow);
- gtk_widget_show (vscrolled_bar->up_button);
- gtk_signal_connect_after (GTK_OBJECT (vscrolled_bar->up_button), "pressed", GTK_SIGNAL_FUNC (e_vscrolled_bar_button_pressed), vscrolled_bar);
- gtk_signal_connect_after (GTK_OBJECT (vscrolled_bar->up_button), "released", GTK_SIGNAL_FUNC (e_vscrolled_bar_button_released), vscrolled_bar);
- gtk_signal_connect (GTK_OBJECT (vscrolled_bar->up_button), "clicked", GTK_SIGNAL_FUNC (e_vscrolled_bar_button_clicked), vscrolled_bar);
-
- vscrolled_bar->down_button = gtk_button_new ();
- gtk_widget_set_composite_name (vscrolled_bar->up_button,
- "down_button");
- gtk_widget_set_parent (vscrolled_bar->down_button,
- GTK_WIDGET (vscrolled_bar));
- arrow = gtk_arrow_new (GTK_ARROW_DOWN, GTK_SHADOW_OUT);
- gtk_misc_set_padding (GTK_MISC (arrow), 1, 1);
- gtk_widget_show (arrow);
- gtk_container_add (GTK_CONTAINER (vscrolled_bar->down_button), arrow);
- gtk_widget_show (vscrolled_bar->down_button);
- gtk_signal_connect_after (GTK_OBJECT (vscrolled_bar->down_button), "pressed", GTK_SIGNAL_FUNC (e_vscrolled_bar_button_pressed), vscrolled_bar);
- gtk_signal_connect_after (GTK_OBJECT (vscrolled_bar->down_button), "released", GTK_SIGNAL_FUNC (e_vscrolled_bar_button_released), vscrolled_bar);
- gtk_signal_connect (GTK_OBJECT (vscrolled_bar->down_button), "clicked", GTK_SIGNAL_FUNC (e_vscrolled_bar_button_clicked), vscrolled_bar);
-
- gtk_widget_pop_composite_child ();
-
- vscrolled_bar->adjustment = NULL;
- vscrolled_bar->timeout_id = 0;
- vscrolled_bar->scrolling_up = FALSE;
- vscrolled_bar->min_distance = -1.0;
- vscrolled_bar->button_pressed = FALSE;
-}
-
-
-/**
- * e_vscrolled_bar_new:
- *
- * @adjustment: The #GtkAdjustment to use for scrolling, or NULL.
- * @Return: A new #EVScrolledBar.
- *
- * Creates a new #EVScrolledBar with the given adjustment.
- **/
-GtkWidget *
-e_vscrolled_bar_new (GtkAdjustment *adjustment)
-{
- GtkWidget *vscrolled_bar;
-
- vscrolled_bar = GTK_WIDGET (gtk_type_new (e_vscrolled_bar_get_type ()));
- e_vscrolled_bar_set_adjustment (E_VSCROLLED_BAR (vscrolled_bar),
- adjustment);
-
- return vscrolled_bar;
-}
-
-
-static void
-e_vscrolled_bar_destroy (GtkObject *object)
-{
- EVScrolledBar *vscrolled_bar;
-
- vscrolled_bar = E_VSCROLLED_BAR (object);
-
- if (vscrolled_bar->timeout_id) {
- g_source_remove (vscrolled_bar->timeout_id);
- vscrolled_bar->timeout_id = 0;
- }
-
- gtk_widget_unparent (vscrolled_bar->up_button);
- gtk_widget_unparent (vscrolled_bar->down_button);
-
- GTK_OBJECT_CLASS (parent_class)->destroy (object);
-}
-
-
-static void
-e_vscrolled_bar_finalize (GtkObject *object)
-{
- EVScrolledBar *vscrolled_bar;
-
- vscrolled_bar = E_VSCROLLED_BAR (object);
-
- gtk_object_unref (GTK_OBJECT (vscrolled_bar->adjustment));
-
- GTK_OBJECT_CLASS (parent_class)->finalize (object);
-}
-
-
-static void
-e_vscrolled_bar_map (GtkWidget *widget)
-{
- EVScrolledBar *vscrolled_bar;
- GtkAdjustment *adjustment;
-
- g_return_if_fail (widget != NULL);
- g_return_if_fail (E_IS_VSCROLLED_BAR (widget));
-
- vscrolled_bar = E_VSCROLLED_BAR (widget);
-
- /* chain parent class handler to map self and child */
- GTK_WIDGET_CLASS (parent_class)->map (widget);
-
- adjustment = vscrolled_bar->adjustment;
-
- if (GTK_WIDGET_VISIBLE (vscrolled_bar->up_button)
- && adjustment->value != adjustment->lower
- && !GTK_WIDGET_MAPPED (vscrolled_bar->up_button))
- gtk_widget_map (vscrolled_bar->up_button);
-
- if (GTK_WIDGET_VISIBLE (vscrolled_bar->down_button)
- && adjustment->value < adjustment->upper - adjustment->page_size
- && !GTK_WIDGET_MAPPED (vscrolled_bar->down_button))
- gtk_widget_map (vscrolled_bar->down_button);
-}
-
-
-static void
-e_vscrolled_bar_unmap (GtkWidget *widget)
-{
- EVScrolledBar *vscrolled_bar;
-
- g_return_if_fail (widget != NULL);
- g_return_if_fail (E_IS_VSCROLLED_BAR (widget));
-
- vscrolled_bar = E_VSCROLLED_BAR (widget);
-
- /* chain parent class handler to unmap self and child */
- GTK_WIDGET_CLASS (parent_class)->unmap (widget);
-
- if (GTK_WIDGET_MAPPED (vscrolled_bar->up_button))
- gtk_widget_unmap (vscrolled_bar->up_button);
-
- if (GTK_WIDGET_MAPPED (vscrolled_bar->down_button))
- gtk_widget_unmap (vscrolled_bar->down_button);
-}
-
-
-static void
-e_vscrolled_bar_size_request (GtkWidget *widget,
- GtkRequisition *requisition)
-{
- EVScrolledBar *vscrolled_bar;
- GtkBin *bin;
- GtkRequisition child_requisition;
-
- g_return_if_fail (widget != NULL);
- g_return_if_fail (E_IS_VSCROLLED_BAR (widget));
- g_return_if_fail (requisition != NULL);
-
- vscrolled_bar = E_VSCROLLED_BAR (widget);
- bin = GTK_BIN (widget);
-
- requisition->width = 0;
- requisition->height = 0;
-
- /* We just return the requisition of the child widget, plus the
- border width. */
- if (bin->child && GTK_WIDGET_VISIBLE (bin->child)) {
- gtk_widget_size_request (bin->child, &child_requisition);
- *requisition = child_requisition;
- }
-
- /* We remember the requested heights of the up & down buttons. */
- gtk_widget_size_request (vscrolled_bar->up_button,
- &child_requisition);
- vscrolled_bar->up_button_width = child_requisition.width;
- vscrolled_bar->up_button_height = child_requisition.height;
-
- gtk_widget_size_request (vscrolled_bar->down_button,
- &child_requisition);
- vscrolled_bar->down_button_width = child_requisition.width;
- vscrolled_bar->down_button_height = child_requisition.height;
-
- /* Add on the standard container border widths. */
- requisition->width += GTK_CONTAINER (widget)->border_width * 2;
- requisition->height += GTK_CONTAINER (widget)->border_width * 2;
-}
-
-
-static void
-e_vscrolled_bar_size_allocate (GtkWidget *widget,
- GtkAllocation *allocation)
-{
- EVScrolledBar *vscrolled_bar;
- GtkBin *bin;
- GtkAllocation button_allocation, child_allocation;
- gint border_width;
-
- g_return_if_fail (widget != NULL);
- g_return_if_fail (E_IS_VSCROLLED_BAR (widget));
- g_return_if_fail (allocation != NULL);
-
- vscrolled_bar = E_VSCROLLED_BAR (widget);
- bin = GTK_BIN (widget);
-
- widget->allocation = *allocation;
-
- border_width = GTK_CONTAINER (widget)->border_width;
-
- child_allocation.x = border_width;
- child_allocation.y = border_width;
- child_allocation.width = allocation->width - 2 * border_width;
- child_allocation.height = allocation->height - 2 * border_width;
- gtk_widget_size_allocate (bin->child, &child_allocation);
-
- button_allocation.x = allocation->width - border_width
- - vscrolled_bar->up_button_width
- - E_VSCROLLED_BAR_BUTTON_X_OFFSET;
- button_allocation.y = border_width + E_VSCROLLED_BAR_BUTTON_Y_OFFSET;
- button_allocation.width = vscrolled_bar->up_button_width;
- button_allocation.height = vscrolled_bar->up_button_height;
- gtk_widget_size_allocate (vscrolled_bar->up_button,
- &button_allocation);
-
- button_allocation.x = allocation->width - border_width
- - vscrolled_bar->down_button_width
- - E_VSCROLLED_BAR_BUTTON_X_OFFSET;
- button_allocation.y = allocation->height - border_width
- - vscrolled_bar->down_button_height
- - E_VSCROLLED_BAR_BUTTON_Y_OFFSET;
- button_allocation.width = vscrolled_bar->down_button_width;
- button_allocation.height = vscrolled_bar->down_button_height;
- gtk_widget_size_allocate (vscrolled_bar->down_button,
- &button_allocation);
-}
-
-
-static void
-e_vscrolled_bar_draw (GtkWidget *widget,
- GdkRectangle *area)
-{
- EVScrolledBar *vscrolled_bar;
- GtkBin *bin;
- GdkRectangle child_area;
-
- g_return_if_fail (widget != NULL);
- g_return_if_fail (E_IS_VSCROLLED_BAR (widget));
- g_return_if_fail (area != NULL);
-
- vscrolled_bar = E_VSCROLLED_BAR (widget);
- bin = GTK_BIN (widget);
-
- if (bin->child && GTK_WIDGET_VISIBLE (bin->child) &&
- gtk_widget_intersect (bin->child, area, &child_area))
- gtk_widget_draw (bin->child, &child_area);
-
- if (GTK_WIDGET_DRAWABLE (vscrolled_bar->up_button) &&
- gtk_widget_intersect (vscrolled_bar->up_button, area, &child_area))
- gtk_widget_draw (vscrolled_bar->up_button, &child_area);
-
- if (GTK_WIDGET_DRAWABLE (vscrolled_bar->down_button) &&
- gtk_widget_intersect (vscrolled_bar->down_button, area, &child_area))
- gtk_widget_draw (vscrolled_bar->down_button, &child_area);
-}
-
-
-static void
-e_vscrolled_bar_add (GtkContainer *container,
- GtkWidget *child)
-{
- EVScrolledBar *vscrolled_bar;
- GtkBin *bin;
-
- g_return_if_fail (container != NULL);
- g_return_if_fail (E_IS_VSCROLLED_BAR (container));
-
- vscrolled_bar = E_VSCROLLED_BAR (container);
- bin = GTK_BIN (container);
-
- g_return_if_fail (bin->child == NULL);
-
- bin->child = child;
- gtk_widget_set_parent (child, GTK_WIDGET (bin));
-
- gtk_widget_set_scroll_adjustments (child, NULL,
- vscrolled_bar->adjustment);
-
- if (GTK_WIDGET_REALIZED (child->parent))
- gtk_widget_realize (child);
-
- if (GTK_WIDGET_VISIBLE (child->parent) && GTK_WIDGET_VISIBLE (child)) {
- if (GTK_WIDGET_MAPPED (child->parent))
- gtk_widget_map (child);
-
- gtk_widget_queue_resize (child);
- }
-}
-
-
-static void
-e_vscrolled_bar_remove (GtkContainer *container,
- GtkWidget *child)
-{
- g_return_if_fail (container != NULL);
- g_return_if_fail (E_IS_VSCROLLED_BAR (container));
- g_return_if_fail (child != NULL);
- g_return_if_fail (GTK_BIN (container)->child == child);
-
- gtk_widget_set_scroll_adjustments (child, NULL, NULL);
-
- /* chain parent class handler to remove child */
- GTK_CONTAINER_CLASS (parent_class)->remove (container, child);
-}
-
-
-static void
-e_vscrolled_bar_forall (GtkContainer *container,
- gboolean include_internals,
- GtkCallback callback,
- gpointer callback_data)
-{
- g_return_if_fail (container != NULL);
- g_return_if_fail (E_IS_VSCROLLED_BAR (container));
- g_return_if_fail (callback != NULL);
-
- GTK_CONTAINER_CLASS (parent_class)->forall (container,
- include_internals,
- callback,
- callback_data);
- if (include_internals) {
- EVScrolledBar *vscrolled_bar;
-
- vscrolled_bar = E_VSCROLLED_BAR (container);
-
- if (vscrolled_bar->up_button)
- callback (vscrolled_bar->up_button, callback_data);
- if (vscrolled_bar->down_button)
- callback (vscrolled_bar->down_button, callback_data);
- }
-}
-
-
-/**
- * e_vscrolled_bar_get_adjustment:
- *
- * @vscrolled_bar: An #EVScrolledBar.
- * @Return: The #GtkAdjustment used for scrolling @vscrolled_bar.
- *
- * Returns the #GtkAdjustment used for scrolling the #EVscrolledBar.
- **/
-GtkAdjustment*
-e_vscrolled_bar_get_adjustment (EVScrolledBar *vscrolled_bar)
-{
- g_return_val_if_fail (vscrolled_bar != NULL, NULL);
- g_return_val_if_fail (E_IS_VSCROLLED_BAR (vscrolled_bar), NULL);
-
- return vscrolled_bar->adjustment;
-}
-
-
-/**
- * e_vscrolled_bar_set_adjustment:
- *
- * @vscrolled_bar: An #EVScrolledBar.
- * @adjustment: The #GtkAdjustment to use for scrolling @vscrolled_bar.
- *
- * Sets the #GtkAdjustment to use for scrolling the #EVscrolledBar.
- **/
-void
-e_vscrolled_bar_set_adjustment (EVScrolledBar *vscrolled_bar,
- GtkAdjustment *adjustment)
-{
- g_return_if_fail (vscrolled_bar != NULL);
- g_return_if_fail (E_IS_VSCROLLED_BAR (vscrolled_bar));
-
- if (adjustment)
- g_return_if_fail (GTK_IS_ADJUSTMENT (adjustment));
- else
- adjustment = (GtkAdjustment*) gtk_object_new (GTK_TYPE_ADJUSTMENT, NULL);
-
- if (vscrolled_bar->adjustment == adjustment)
- return;
-
- if (vscrolled_bar->adjustment) {
- gtk_signal_disconnect_by_func (GTK_OBJECT (vscrolled_bar->adjustment),
- GTK_SIGNAL_FUNC (e_vscrolled_bar_adjustment_changed),
- vscrolled_bar);
- gtk_object_unref (GTK_OBJECT (vscrolled_bar->adjustment));
- }
-
- vscrolled_bar->adjustment = adjustment;
- gtk_object_ref (GTK_OBJECT (vscrolled_bar->adjustment));
- gtk_object_sink (GTK_OBJECT (vscrolled_bar->adjustment));
-
- /* I've used connect_after here to avoid a problem when using a
- GnomeCanvas as the child widget. When just using connect it would
- leave a blank space when one of the buttons is hidden. We want
- the GtkLayout to handle the scrolling before we hide any buttons. */
- gtk_signal_connect_after (GTK_OBJECT (adjustment), "changed",
- GTK_SIGNAL_FUNC (e_vscrolled_bar_adjustment_changed),
- vscrolled_bar);
- gtk_signal_connect_after (GTK_OBJECT (adjustment), "value_changed",
- GTK_SIGNAL_FUNC (e_vscrolled_bar_adjustment_changed),
- vscrolled_bar);
-
- e_vscrolled_bar_adjustment_changed (adjustment, vscrolled_bar);
-
- if (GTK_BIN (vscrolled_bar)->child)
- gtk_widget_set_scroll_adjustments (GTK_BIN (vscrolled_bar)->child, NULL, adjustment);
-}
-
-
-static void
-e_vscrolled_bar_adjustment_changed (GtkAdjustment *adjustment,
- gpointer data)
-{
- EVScrolledBar *vscrolled_bar;
-
- g_return_if_fail (adjustment != NULL);
- g_return_if_fail (data != NULL);
-#if 0
- g_print ("Adjustment changed to: %g\n", adjustment->value);
-#endif
- vscrolled_bar = E_VSCROLLED_BAR (data);
-
- if (!GTK_WIDGET_MAPPED (vscrolled_bar))
- return;
-
- /* If the adjustment value is not 0, show the up button. */
- if (adjustment->value != adjustment->lower) {
- gtk_widget_map (vscrolled_bar->up_button);
- gdk_window_raise (vscrolled_bar->up_button->window);
- } else {
- gtk_widget_unmap (vscrolled_bar->up_button);
- }
-
- /* If the adjustment value is less than the maximum value, show the
- down button. */
- if (adjustment->value < adjustment->upper - adjustment->page_size) {
- gtk_widget_map (vscrolled_bar->down_button);
- gdk_window_raise (vscrolled_bar->down_button->window);
- } else {
- gtk_widget_unmap (vscrolled_bar->down_button);
- }
-}
-
-
-static void
-e_vscrolled_bar_button_pressed (GtkWidget *button,
- EVScrolledBar *vscrolled_bar)
-{
- if (vscrolled_bar->timeout_id != 0)
- g_source_remove (vscrolled_bar->timeout_id);
-
- vscrolled_bar->timeout_id = g_timeout_add (E_VSCROLLED_BAR_SCROLL_TIMEOUT, e_vscrolled_bar_timeout_handler, vscrolled_bar);
- vscrolled_bar->scrolling_up = (button == vscrolled_bar->up_button) ? TRUE : FALSE;
- vscrolled_bar->min_distance = vscrolled_bar->adjustment->page_size / 4;
- vscrolled_bar->button_pressed = TRUE;
-
- e_vscrolled_bar_timeout_handler (vscrolled_bar);
-}
-
-
-static void
-e_vscrolled_bar_button_released (GtkWidget *button,
- EVScrolledBar *vscrolled_bar)
-{
- vscrolled_bar->button_pressed = FALSE;
-}
-
-
-/* This will be called when the user hits the space key to activate the button.
- It will also be called just before button_released() is called, but since
- we already handle that we simply return if the button is pressed. */
-static void
-e_vscrolled_bar_button_clicked (GtkWidget *button,
- EVScrolledBar *vscrolled_bar)
-{
- if (vscrolled_bar->button_pressed)
- return;
-
- /* We act as if the button is pressed and released immediately. */
- e_vscrolled_bar_button_pressed (button, vscrolled_bar);
- vscrolled_bar->button_pressed = FALSE;
-}
-
-
-static gboolean
-e_vscrolled_bar_timeout_handler (gpointer data)
-{
- EVScrolledBar *vscrolled_bar;
- GtkAdjustment *adjustment;
- gfloat new_value;
- gboolean retval = TRUE;
-
- vscrolled_bar = E_VSCROLLED_BAR (data);
- adjustment = vscrolled_bar->adjustment;
-
- GDK_THREADS_ENTER ();
-
- /* Check if the user has released the button and we have already
- scrolled the minimum distance. */
- if (vscrolled_bar->button_pressed == FALSE
- && vscrolled_bar->min_distance <= 0) {
- GDK_THREADS_LEAVE ();
- return FALSE;
- }
-
- vscrolled_bar->min_distance -= adjustment->step_increment;
-
- if (vscrolled_bar->scrolling_up) {
- new_value = adjustment->value - adjustment->step_increment;
- if (new_value <= adjustment->lower) {
- new_value = adjustment->lower;
- retval = FALSE;
- }
- } else {
- new_value = adjustment->value + adjustment->step_increment;
- if (new_value >= adjustment->upper - adjustment->page_size) {
- new_value = adjustment->upper - adjustment->page_size;
- retval = FALSE;
- }
- }
-
- if (adjustment->value != new_value) {
- adjustment->value = new_value;
- gtk_signal_emit_by_name (GTK_OBJECT (adjustment),
- "value_changed");
- }
-
- GDK_THREADS_LEAVE ();
- return retval;
-}
diff --git a/widgets/shortcut-bar/e-vscrolled-bar.h b/widgets/shortcut-bar/e-vscrolled-bar.h
deleted file mode 100644
index 0f4c8bfcec..0000000000
--- a/widgets/shortcut-bar/e-vscrolled-bar.h
+++ /dev/null
@@ -1,97 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-
-/*
- * Author :
- * Damon Chaplin <damon@helixcode.com>
- *
- * Copyright 1999, Helix Code, Inc.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- * USA
- */
-#ifndef _E_VSCROLLED_BAR_H_
-#define _E_VSCROLLED_BAR_H_
-
-#include <gtk/gtkbin.h>
-#include <gtk/gtkadjustment.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-/*
- * EVScrolledBar is like GtkScrolledWindow but only scrolls the child widget
- * vertically. It is intended for scrolling narrow vertical bars.
- */
-
-
-#define E_VSCROLLED_BAR(obj) GTK_CHECK_CAST (obj, e_vscrolled_bar_get_type (), EVScrolledBar)
-#define E_VSCROLLED_BAR_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, e_vscrolled_bar_get_type (), EVScrolledBarClass)
-#define E_IS_VSCROLLED_BAR(obj) GTK_CHECK_TYPE (obj, e_vscrolled_bar_get_type ())
-
-
-typedef struct _EVScrolledBar EVScrolledBar;
-typedef struct _EVScrolledBarClass EVScrolledBarClass;
-
-struct _EVScrolledBar
-{
- GtkBin bin;
-
- GtkWidget *up_button;
- GtkWidget *down_button;
-
- GtkAdjustment *adjustment;
-
- gint up_button_width;
- gint up_button_height;
- gint down_button_width;
- gint down_button_height;
-
- /* The GTK+ event source ID of our timeout handler. */
- gint timeout_id;
-
- /* TRUE if we are scrolling up, FALSE if scrolling down. */
- gboolean scrolling_up;
-
- /* The minimum distance left to scroll. If the user just clicks a
- button we scroll a minimum amount. This is reduced after each
- scroll. */
- gfloat min_distance;
-
- /* TRUE if the button is still pressed. When the up/down button is
- released, this gets set to FALSE, and we scroll until the minimum
- distance falls below 0. */
- gboolean button_pressed;
-};
-
-struct _EVScrolledBarClass
-{
- GtkBinClass parent_class;
-};
-
-
-GtkType e_vscrolled_bar_get_type (void);
-GtkWidget* e_vscrolled_bar_new (GtkAdjustment *adjustment);
-
-GtkAdjustment* e_vscrolled_bar_get_adjustment (EVScrolledBar *vscrolled_bar);
-void e_vscrolled_bar_set_adjustment (EVScrolledBar *vscrolled_bar,
- GtkAdjustment *adjustment);
-
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-#endif /* _E_VSCROLLED_BAR_H_ */
diff --git a/widgets/shortcut-bar/test-shortcut-bar.c b/widgets/shortcut-bar/test-shortcut-bar.c
deleted file mode 100644
index 6a62311638..0000000000
--- a/widgets/shortcut-bar/test-shortcut-bar.c
+++ /dev/null
@@ -1,557 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-
-/*
- * Author :
- * Damon Chaplin <damon@helixcode.com>
- *
- * Copyright 1999, Helix Code, Inc.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- * USA
- */
-
-/*
- * This tests the ShortcutBar widget.
- */
-
-#include <gnome.h>
-
-#include "e-shortcut-bar.h"
-
-#define NUM_SHORTCUT_TYPES 5
-gchar *shortcut_types[NUM_SHORTCUT_TYPES] = {
- "folder:", "file:", "calendar:", "todo:", "contacts:"
-};
-gchar *icon_filenames[NUM_SHORTCUT_TYPES] = {
- "gnome-balsa2.png", "gnome-folder.png", "gnome-calendar.png",
- "gnome-cromagnon.png", "gnome-ccthemes.png"
-};
-GdkPixbuf *icon_pixbufs[NUM_SHORTCUT_TYPES];
-
-GtkWidget *main_label;
-
-static GdkPixbuf* icon_callback (EShortcutBar *shortcut_bar,
- gchar *url);
-static void on_main_label_size_allocate (GtkWidget *widget,
- GtkAllocation *allocation,
- gpointer data);
-static void quit (GtkWidget *window, GdkEvent *event, gpointer data);
-static void add_test_groups (EShortcutBar *shortcut_bar);
-static void add_test_group (EShortcutBar *shortcut_bar, gint i,
- gchar *group_name);
-static gint get_random_int (gint max);
-
-static void on_shortcut_bar_item_selected (EShortcutBar *shortcut_bar,
- GdkEvent *event,
- gint group_num,
- gint item_num);
-static void show_standard_popup (EShortcutBar *shortcut_bar,
- GdkEvent *event,
- gint group_num);
-static void show_context_popup (EShortcutBar *shortcut_bar,
- GdkEvent *event,
- gint group_num,
- gint item_num);
-
-static void set_large_icons (GtkWidget *menuitem,
- EShortcutBar *shortcut_bar);
-static void set_small_icons (GtkWidget *menuitem,
- EShortcutBar *shortcut_bar);
-static void remove_group (GtkWidget *menuitem,
- EShortcutBar *shortcut_bar);
-
-static void rename_item (GtkWidget *menuitem,
- EShortcutBar *shortcut_bar);
-static void remove_item (GtkWidget *menuitem,
- EShortcutBar *shortcut_bar);
-static void on_move_button_clicked (GtkWidget *button,
- EShortcutBar *shortcut_bar);
-static void on_set_group_button_clicked (GtkWidget *button,
- EShortcutBar *shortcut_bar);
-static void on_set_group_button_no_animation_clicked (GtkWidget *button,
- EShortcutBar *shortcut_bar);
-
-int
-main (int argc, char *argv[])
-{
- GtkWidget *window, *hpaned, *shortcut_bar, *vbox, *button;
- gchar *pathname;
- gint i;
-
- gnome_init ("test-shortcut-bar", "0.1", argc, argv);
-
- gtk_widget_push_visual (gdk_rgb_get_visual ());
- gtk_widget_push_colormap (gdk_rgb_get_cmap ());
-
- window = gnome_app_new ("TestShortcutBar", "TestShortCutBar");
- gtk_window_set_default_size (GTK_WINDOW (window), 600, 400);
- gtk_window_set_policy (GTK_WINDOW (window), FALSE, TRUE, FALSE);
-
- gtk_signal_connect (GTK_OBJECT (window), "delete-event",
- GTK_SIGNAL_FUNC (quit), NULL);
-
- hpaned = gtk_hpaned_new ();
- gnome_app_set_contents (GNOME_APP (window), hpaned);
- gtk_widget_show (hpaned);
-
- shortcut_bar = e_shortcut_bar_new ();
- gtk_paned_pack1 (GTK_PANED (hpaned), shortcut_bar, FALSE, TRUE);
- gtk_widget_show (shortcut_bar);
- e_shortcut_bar_set_icon_callback (E_SHORTCUT_BAR (shortcut_bar),
- icon_callback);
-
-#if 0
- gtk_container_set_border_width (GTK_CONTAINER (shortcut_bar), 4);
-#endif
-
- gtk_paned_set_position (GTK_PANED (hpaned), 100);
- /*gtk_paned_set_gutter_size (GTK_PANED (hpaned), 12);*/
-
- vbox = gtk_vbox_new (FALSE, 0);
- gtk_paned_pack2 (GTK_PANED (hpaned), vbox, TRUE, TRUE);
- gtk_widget_show (vbox);
-
-
- main_label = gtk_label_new ("Main Application Window Goes Here");
- gtk_box_pack_start (GTK_BOX (vbox), main_label, TRUE, TRUE, 0);
- gtk_widget_show (main_label);
- gtk_signal_connect (GTK_OBJECT (main_label), "size_allocate",
- GTK_SIGNAL_FUNC (on_main_label_size_allocate),
- NULL);
-
- button = gtk_button_new_with_label ("Move 1st group to 4th");
- gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
- gtk_widget_show (button);
- gtk_signal_connect (GTK_OBJECT (button), "clicked",
- GTK_SIGNAL_FUNC (on_move_button_clicked),
- shortcut_bar);
-
- button = gtk_button_new_with_label ("Set current group to 3rd");
- gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
- gtk_widget_show (button);
- gtk_signal_connect (GTK_OBJECT (button), "clicked",
- GTK_SIGNAL_FUNC (on_set_group_button_clicked),
- shortcut_bar);
-
- button = gtk_button_new_with_label ("Set current group to 5th (no animation)");
- gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
- gtk_widget_show (button);
- gtk_signal_connect (GTK_OBJECT (button), "clicked",
- GTK_SIGNAL_FUNC (on_set_group_button_no_animation_clicked),
- shortcut_bar);
-
-
- gtk_widget_pop_visual ();
- gtk_widget_pop_colormap ();
-
- /* Load our default icons. */
- for (i = 0; i < NUM_SHORTCUT_TYPES; i++) {
- pathname = gnome_pixmap_file (icon_filenames[i]);
- if (pathname)
- icon_pixbufs[i] = gdk_pixbuf_new_from_file (pathname);
- else
- icon_pixbufs[i] = NULL;
- }
-
- add_test_groups (E_SHORTCUT_BAR (shortcut_bar));
-
- gtk_signal_connect (GTK_OBJECT (shortcut_bar), "item_selected",
- GTK_SIGNAL_FUNC (on_shortcut_bar_item_selected),
- NULL);
-
- gtk_widget_show (window);
- gtk_main ();
- return 0;
-}
-
-
-static GdkPixbuf*
-icon_callback (EShortcutBar *shortcut_bar,
- gchar *url)
-{
- gint i;
-
- for (i = 0; i < NUM_SHORTCUT_TYPES; i++) {
- if (!strncmp (url, shortcut_types[i],
- strlen (shortcut_types[i]))) {
- return icon_pixbufs[i];
- }
- }
-
- return NULL;
-}
-
-static void
-on_main_label_size_allocate (GtkWidget *widget,
- GtkAllocation *allocation,
- gpointer data)
-{
- g_print ("In on_main_label_size_allocate\n");
-}
-
-static void
-quit (GtkWidget *window, GdkEvent *event, gpointer data)
-{
- gtk_widget_destroy (window);
- gtk_exit (0);
-}
-
-
-static void
-add_test_groups (EShortcutBar *shortcut_bar)
-{
- add_test_group (shortcut_bar, 1, "Shortcuts");
- add_test_group (shortcut_bar, 2, "My Shortcuts");
- add_test_group (shortcut_bar, 3, "Longer Shortcuts");
- add_test_group (shortcut_bar, 4, "Very Long Shortcuts");
- add_test_group (shortcut_bar, 5, "Incredibly Long Shortcuts");
-}
-
-
-static void
-add_test_group (EShortcutBar *shortcut_bar, gint i, gchar *group_name)
-{
- gint group_num, item_num, num_items;
- gchar buffer[128];
- gint shortcut_type, j;
-
- group_num = e_shortcut_bar_add_group (E_SHORTCUT_BAR (shortcut_bar),
- group_name);
-
- if (group_num % 2)
- e_shortcut_bar_set_view_type (E_SHORTCUT_BAR (shortcut_bar),
- group_num,
- E_ICON_BAR_SMALL_ICONS);
-
- num_items = get_random_int (5) + 3;
- for (j = 1; j <= num_items; j++) {
- if (j == 1)
- sprintf (buffer, "A very long shortcut with proper words so I can test the wrapping and ellipsis behaviour");
- else if (j == 2)
- sprintf (buffer, "A very long shortcut with averylongworkinthemiddlesoIcantestthewrappingandellipsisbehaviour");
- else
- sprintf (buffer, "Item %i:%i\n", i, j);
-
- shortcut_type = get_random_int (NUM_SHORTCUT_TYPES);
- item_num = e_shortcut_bar_add_item (E_SHORTCUT_BAR (shortcut_bar), group_num, shortcut_types[shortcut_type], buffer);
- }
-}
-
-
-/* Returns a random integer between 0 and max - 1. */
-static gint
-get_random_int (gint max)
-{
- gint random_num;
-
- random_num = (int) (max * (rand () / (RAND_MAX + 1.0)));
-#if 0
- g_print ("Random num (%i): %i\n", max, random_num);
-#endif
- return random_num;
-}
-
-
-static void
-on_shortcut_bar_item_selected (EShortcutBar *shortcut_bar,
- GdkEvent *event, gint group_num, gint item_num)
-{
- gchar buffer[256];
-
- if (event->button.button == 1) {
- sprintf (buffer, "Item Selected - %i:%i",
- group_num + 1, item_num + 1);
- gtk_label_set_text (GTK_LABEL (main_label), buffer);
- } else if (event->button.button == 3) {
- if (item_num == -1)
- show_standard_popup (shortcut_bar, event, group_num);
- else
- show_context_popup (shortcut_bar, event, group_num,
- item_num);
- }
-}
-
-
-static void
-show_standard_popup (EShortcutBar *shortcut_bar,
- GdkEvent *event,
- gint group_num)
-{
- GtkWidget *menu, *menuitem;
-
- /* We don't have any commands if there aren't any groups yet. */
- if (group_num == -1)
- return;
-
- menu = gtk_menu_new ();
-
- menuitem = gtk_menu_item_new_with_label ("Large Icons");
- gtk_widget_show (menuitem);
- gtk_menu_append (GTK_MENU (menu), menuitem);
- gtk_signal_connect (GTK_OBJECT (menuitem), "activate",
- GTK_SIGNAL_FUNC (set_large_icons), shortcut_bar);
-
- menuitem = gtk_menu_item_new_with_label ("Small Icons");
- gtk_widget_show (menuitem);
- gtk_menu_append (GTK_MENU (menu), menuitem);
- gtk_signal_connect (GTK_OBJECT (menuitem), "activate",
- GTK_SIGNAL_FUNC (set_small_icons), shortcut_bar);
-
- menuitem = gtk_menu_item_new ();
- gtk_widget_set_sensitive (menuitem, FALSE);
- gtk_widget_show (menuitem);
- gtk_menu_append (GTK_MENU (menu), menuitem);
-
- menuitem = gtk_menu_item_new_with_label ("Add New Group");
- gtk_widget_set_sensitive (menuitem, FALSE);
- gtk_widget_show (menuitem);
- gtk_menu_append (GTK_MENU (menu), menuitem);
-
- menuitem = gtk_menu_item_new_with_label ("Remove Group");
- gtk_widget_show (menuitem);
- gtk_menu_append (GTK_MENU (menu), menuitem);
- gtk_signal_connect (GTK_OBJECT (menuitem), "activate",
- GTK_SIGNAL_FUNC (remove_group), shortcut_bar);
-
- menuitem = gtk_menu_item_new_with_label ("Rename Group");
- gtk_widget_set_sensitive (menuitem, FALSE);
- gtk_widget_show (menuitem);
- gtk_menu_append (GTK_MENU (menu), menuitem);
-
- menuitem = gtk_menu_item_new ();
- gtk_widget_set_sensitive (menuitem, FALSE);
- gtk_widget_show (menuitem);
- gtk_menu_append (GTK_MENU (menu), menuitem);
-
- menuitem = gtk_menu_item_new_with_label ("Add Shortcut...");
- gtk_widget_set_sensitive (menuitem, FALSE);
- gtk_widget_show (menuitem);
- gtk_menu_append (GTK_MENU (menu), menuitem);
-
- menuitem = gtk_menu_item_new ();
- gtk_widget_set_sensitive (menuitem, FALSE);
- gtk_widget_show (menuitem);
- gtk_menu_append (GTK_MENU (menu), menuitem);
-
- menuitem = gtk_menu_item_new_with_label ("Hide Shortcut Bar");
- gtk_widget_set_sensitive (menuitem, FALSE);
- gtk_widget_show (menuitem);
- gtk_menu_append (GTK_MENU (menu), menuitem);
-
- /* Save the group num so we can get it in the callbacks. */
- gtk_object_set_data (GTK_OBJECT (menu), "group_num",
- GINT_TO_POINTER (group_num));
-
- /* FIXME: Destroy menu when finished with it somehow? */
- gtk_menu_popup (GTK_MENU (menu), NULL, NULL, NULL, NULL,
- event->button.button, event->button.time);
-}
-
-
-static void
-set_large_icons (GtkWidget *menuitem,
- EShortcutBar *shortcut_bar)
-{
- GtkWidget *menu;
- gint group_num;
-
- menu = menuitem->parent;
- g_return_if_fail (GTK_IS_MENU (menu));
-
- group_num = GPOINTER_TO_INT (gtk_object_get_data (GTK_OBJECT (menu),
- "group_num"));
-
- e_shortcut_bar_set_view_type (shortcut_bar, group_num,
- E_ICON_BAR_LARGE_ICONS);
-}
-
-
-static void
-set_small_icons (GtkWidget *menuitem,
- EShortcutBar *shortcut_bar)
-{
- GtkWidget *menu;
- gint group_num;
-
- menu = menuitem->parent;
- g_return_if_fail (GTK_IS_MENU (menu));
-
- group_num = GPOINTER_TO_INT (gtk_object_get_data (GTK_OBJECT (menu),
- "group_num"));
-
- e_shortcut_bar_set_view_type (shortcut_bar, group_num,
- E_ICON_BAR_SMALL_ICONS);
-}
-
-
-static void
-remove_group (GtkWidget *menuitem,
- EShortcutBar *shortcut_bar)
-{
- GtkWidget *menu;
- gint group_num;
-
- menu = menuitem->parent;
- g_return_if_fail (GTK_IS_MENU (menu));
-
- group_num = GPOINTER_TO_INT (gtk_object_get_data (GTK_OBJECT (menu),
- "group_num"));
-
- e_shortcut_bar_remove_group (shortcut_bar, group_num);
-}
-
-
-static void
-show_context_popup (EShortcutBar *shortcut_bar,
- GdkEvent *event,
- gint group_num,
- gint item_num)
-{
- GtkWidget *menu, *menuitem, *label, *pixmap;
-
- menu = gtk_menu_new ();
-
- menuitem = gtk_pixmap_menu_item_new ();
- label = gtk_label_new ("Open Folder");
- gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
- gtk_widget_show (label);
- gtk_container_add (GTK_CONTAINER (menuitem), label);
- gtk_widget_set_sensitive (menuitem, FALSE);
- gtk_widget_show (menuitem);
- gtk_menu_append (GTK_MENU (menu), menuitem);
- pixmap = gnome_stock_pixmap_widget (menu, GNOME_STOCK_MENU_OPEN);
- if (pixmap) {
- gtk_widget_show(pixmap);
- gtk_pixmap_menu_item_set_pixmap (GTK_PIXMAP_MENU_ITEM (menuitem), pixmap);
- }
-
- menuitem = gtk_menu_item_new_with_label ("Open in New Window");
- gtk_widget_set_sensitive (menuitem, FALSE);
- gtk_widget_show (menuitem);
- gtk_menu_append (GTK_MENU (menu), menuitem);
-
- menuitem = gtk_menu_item_new_with_label ("Advanced Find");
- gtk_widget_set_sensitive (menuitem, FALSE);
- gtk_widget_show (menuitem);
- gtk_menu_append (GTK_MENU (menu), menuitem);
-
- menuitem = gtk_menu_item_new ();
- gtk_widget_set_sensitive (menuitem, FALSE);
- gtk_widget_show (menuitem);
- gtk_menu_append (GTK_MENU (menu), menuitem);
-
- menuitem = gtk_menu_item_new_with_label ("Remove from Shortcut Bar");
- gtk_widget_show (menuitem);
- gtk_menu_append (GTK_MENU (menu), menuitem);
- gtk_signal_connect (GTK_OBJECT (menuitem), "activate",
- GTK_SIGNAL_FUNC (remove_item), shortcut_bar);
-
- menuitem = gtk_menu_item_new_with_label ("Rename Shortcut");
- gtk_widget_show (menuitem);
- gtk_menu_append (GTK_MENU (menu), menuitem);
- gtk_signal_connect (GTK_OBJECT (menuitem), "activate",
- GTK_SIGNAL_FUNC (rename_item), shortcut_bar);
-
- menuitem = gtk_menu_item_new ();
- gtk_widget_set_sensitive (menuitem, FALSE);
- gtk_widget_show (menuitem);
- gtk_menu_append (GTK_MENU (menu), menuitem);
-
- menuitem = gtk_menu_item_new_with_label ("Properties");
- gtk_widget_set_sensitive (menuitem, FALSE);
- gtk_widget_show (menuitem);
- gtk_menu_append (GTK_MENU (menu), menuitem);
-
-
- /* Save the group & item nums so we can get them in the callbacks. */
- gtk_object_set_data (GTK_OBJECT (menu), "group_num",
- GINT_TO_POINTER (group_num));
- gtk_object_set_data (GTK_OBJECT (menu), "item_num",
- GINT_TO_POINTER (item_num));
-
- /* FIXME: Destroy menu when finished with it somehow? */
- gtk_menu_popup (GTK_MENU (menu), NULL, NULL, NULL, NULL,
- event->button.button, event->button.time);
-}
-
-
-static void
-rename_item (GtkWidget *menuitem,
- EShortcutBar *shortcut_bar)
-{
- GtkWidget *menu;
- gint group_num, item_num;
-
- menu = menuitem->parent;
- g_return_if_fail (GTK_IS_MENU (menu));
-
- group_num = GPOINTER_TO_INT (gtk_object_get_data (GTK_OBJECT (menu),
- "group_num"));
- item_num = GPOINTER_TO_INT (gtk_object_get_data (GTK_OBJECT (menu),
- "item_num"));
-
- e_shortcut_bar_start_editing_item (shortcut_bar, group_num, item_num);
-}
-
-
-static void
-remove_item (GtkWidget *menuitem,
- EShortcutBar *shortcut_bar)
-{
- GtkWidget *menu;
- gint group_num, item_num;
-
- menu = menuitem->parent;
- g_return_if_fail (GTK_IS_MENU (menu));
-
- group_num = GPOINTER_TO_INT (gtk_object_get_data (GTK_OBJECT (menu),
- "group_num"));
- item_num = GPOINTER_TO_INT (gtk_object_get_data (GTK_OBJECT (menu),
- "item_num"));
-
- e_shortcut_bar_remove_item (shortcut_bar, group_num, item_num);
-}
-
-
-static void
-on_set_group_button_clicked (GtkWidget *button,
- EShortcutBar *shortcut_bar)
-{
- g_print ("In on_set_group_button_clicked\n");
-
- e_group_bar_set_current_group_num (E_GROUP_BAR (shortcut_bar),
- 2, FALSE);
-}
-
-
-static void
-on_set_group_button_no_animation_clicked (GtkWidget *button,
- EShortcutBar *shortcut_bar)
-{
- g_print ("In on_set_group_button_no_animation_clicked\n");
-
- e_group_bar_set_current_group_num (E_GROUP_BAR (shortcut_bar),
- 4, FALSE);
-}
-
-
-static void
-on_move_button_clicked (GtkWidget *button,
- EShortcutBar *shortcut_bar)
-{
- g_print ("In on_move_button_clicked\n");
-
- e_group_bar_reorder_group (E_GROUP_BAR (shortcut_bar), 0, 3);
-}
diff --git a/widgets/table/.cvsignore b/widgets/table/.cvsignore
deleted file mode 100644
index 1ee11c15ff..0000000000
--- a/widgets/table/.cvsignore
+++ /dev/null
@@ -1,10 +0,0 @@
-.deps
-.libs
-Makefile
-Makefile.in
-*.lo
-*.la
-table-test
-table-example-1
-table-example-2
-table-size-test
diff --git a/widgets/table/add-col.xpm b/widgets/table/add-col.xpm
deleted file mode 100644
index 9c5f314c8e..0000000000
--- a/widgets/table/add-col.xpm
+++ /dev/null
@@ -1,22 +0,0 @@
-/* XPM */
-static char * add_col_xpm[] = {
-"16 16 3 1",
-" c None",
-". c #000000",
-"+ c #FFFFFF",
-" ",
-" ",
-" ",
-" ",
-" .............. ",
-" .++++++++++++. ",
-" .++++++++++++. ",
-" ....+++....... ",
-" .+. ",
-" . ",
-" ",
-" ",
-" ",
-" ",
-" ",
-" "};
diff --git a/widgets/table/arrow-down.xpm b/widgets/table/arrow-down.xpm
deleted file mode 100644
index 3717d70905..0000000000
--- a/widgets/table/arrow-down.xpm
+++ /dev/null
@@ -1,21 +0,0 @@
-/* XPM */
-static char * arrow_down_xpm[] = {
-"13 16 2 1",
-" c None",
-". c #FF0000",
-" ... ",
-" ... ",
-" ... ",
-" ... ",
-" ... ",
-" ... ",
-" ... ",
-" ... ",
-" ... ",
-".............",
-" ........... ",
-" ......... ",
-" ....... ",
-" ..... ",
-" ... ",
-" . "};
diff --git a/widgets/table/arrow-up.xpm b/widgets/table/arrow-up.xpm
deleted file mode 100644
index 7b609009a2..0000000000
--- a/widgets/table/arrow-up.xpm
+++ /dev/null
@@ -1,21 +0,0 @@
-/* XPM */
-static char * arrow_up_xpm[] = {
-"13 16 2 1",
-" c None",
-". c #FF0000",
-" . ",
-" ... ",
-" ..... ",
-" ....... ",
-" ......... ",
-" ........... ",
-".............",
-" ... ",
-" ... ",
-" ... ",
-" ... ",
-" ... ",
-" ... ",
-" ... ",
-" ... ",
-" ... "};
diff --git a/widgets/table/check-empty.xpm b/widgets/table/check-empty.xpm
deleted file mode 100644
index 746b20234e..0000000000
--- a/widgets/table/check-empty.xpm
+++ /dev/null
@@ -1,21 +0,0 @@
-/* XPM */
-static const char * check_empty_xpm[] = {
-"16 16 2 1",
-" c None",
-". c #000000",
-" ",
-" ",
-" ............ ",
-" . . ",
-" . . ",
-" . . ",
-" . . ",
-" . . ",
-" . . ",
-" . . ",
-" . . ",
-" . . ",
-" . . ",
-" ............ ",
-" ",
-" "};
diff --git a/widgets/table/check-filled.xpm b/widgets/table/check-filled.xpm
deleted file mode 100644
index c0468fc25b..0000000000
--- a/widgets/table/check-filled.xpm
+++ /dev/null
@@ -1,21 +0,0 @@
-/* XPM */
-static const char * check_filled_xpm[] = {
-"16 16 2 1",
-" c None",
-". c #000000",
-" ",
-" ",
-" ............ ",
-" . . ",
-" . . . ",
-" . .. . ",
-" . ... . ",
-" . . ... . ",
-" . .. ... . ",
-" . ..... . ",
-" . ... . ",
-" . . . ",
-" . . ",
-" ............ ",
-" ",
-" "};
diff --git a/widgets/table/clip.png b/widgets/table/clip.png
deleted file mode 100644
index 27aa5f072f..0000000000
--- a/widgets/table/clip.png
+++ /dev/null
Binary files differ
diff --git a/widgets/table/e-cell-checkbox.c b/widgets/table/e-cell-checkbox.c
deleted file mode 100644
index 1d7c319f74..0000000000
--- a/widgets/table/e-cell-checkbox.c
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * e-cell-checkbox.c: Checkbox cell renderer
- *
- * Author:
- * Miguel de Icaza (miguel@kernel.org)
- *
- * (C) 1999 Helix Code, Inc
- */
-#include <config.h>
-#include <gtk/gtkenums.h>
-#include <gtk/gtkentry.h>
-#include <gtk/gtkwindow.h>
-#include <gtk/gtksignal.h>
-#include <gdk/gdkkeysyms.h>
-#include <libgnomeui/gnome-canvas.h>
-#include "e-cell-checkbox.h"
-#include "e-util/e-util.h"
-#include "e-table-item.h"
-
-#include "check-empty.xpm"
-#include "check-filled.xpm"
-
-#define PARENT_TYPE e_cell_toggle_get_type ()
-
-static GdkPixbuf *checks [2];
-
-static void
-e_cell_checkbox_class_init (GtkObjectClass *object_class)
-{
- checks [0] = gdk_pixbuf_new_from_xpm_data (check_empty_xpm);
- checks [1] = gdk_pixbuf_new_from_xpm_data (check_filled_xpm);
-}
-
-E_MAKE_TYPE(e_cell_checkbox, "ECellCheckbox", ECellCheckbox, e_cell_checkbox_class_init, NULL, PARENT_TYPE);
-
-ECell *
-e_cell_checkbox_new (void)
-{
- ECellCheckbox *eccb = gtk_type_new (e_cell_checkbox_get_type ());
-
- e_cell_toggle_construct (E_CELL_TOGGLE (eccb), 2, 2, checks);
-
- return (ECell *) eccb;
-}
diff --git a/widgets/table/e-cell-checkbox.h b/widgets/table/e-cell-checkbox.h
deleted file mode 100644
index 969e4a5edc..0000000000
--- a/widgets/table/e-cell-checkbox.h
+++ /dev/null
@@ -1,24 +0,0 @@
-#ifndef _E_CELL_CHECKBOX_H_
-#define _E_CELL_CHECKBOX_H_
-
-#include "e-cell-toggle.h"
-
-#define E_CELL_CHECKBOX_TYPE (e_cell_checkbox_get_type ())
-#define E_CELL_CHECKBOX(o) (GTK_CHECK_CAST ((o), E_CELL_CHECKBOX_TYPE, ECellCheckbox))
-#define E_CELL_CHECKBOX_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_CELL_CHECKBOX_TYPE, ECellCheckboxClass))
-#define E_IS_CELL_CHECKBOX(o) (GTK_CHECK_TYPE ((o), E_CELL_CHECKBOX_TYPE))
-#define E_IS_CELL_CHECKBOX_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_CELL_CHECKBOX_TYPE))
-
-typedef struct {
- ECellToggle parent;
-} ECellCheckbox;
-
-typedef struct {
- ECellToggleClass parent_class;
-} ECellCheckboxClass;
-
-GtkType e_cell_checkbox_get_type (void);
-ECell *e_cell_checkbox_new (void);
-
-#endif /* _E_CELL_CHECKBOX_H_ */
-
diff --git a/widgets/table/e-cell-string.c b/widgets/table/e-cell-string.c
deleted file mode 100644
index 992b1bd10e..0000000000
--- a/widgets/table/e-cell-string.c
+++ /dev/null
@@ -1,9 +0,0 @@
-ECell *
-e_cell_string_new (void)
-{
- ECell *ecell;
-
- ecell = gtk_type_new (ecell);
-
- return ecell;
-}
diff --git a/widgets/table/e-cell-text.c b/widgets/table/e-cell-text.c
deleted file mode 100644
index 3df3434661..0000000000
--- a/widgets/table/e-cell-text.c
+++ /dev/null
@@ -1,1899 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/* e-cell-text.c - Text cell renderer
- * Copyright (C) 2000 Helix Code, Inc.
- *
- * Authors: Miguel de Icaza (miguel@kernel.org)
- * Chris Lahey <clahey@umich.edu>
- *
- *
- * A majority of code taken from:
- *
- * Text item type for GnomeCanvas widget
- *
- * GnomeCanvas is basically a port of the Tk toolkit's most excellent
- * canvas widget. Tk is copyrighted by the Regents of the University
- * of California, Sun Microsystems, and other parties.
- *
- * Copyright (C) 1998 The Free Software Foundation
- *
- * Author: Federico Mena <federico@nuclecu.unam.mx>
- */
-#include <config.h>
-#include <gtk/gtkenums.h>
-#include <gtk/gtkentry.h>
-#include <gtk/gtkwindow.h>
-#include <gtk/gtkinvisible.h>
-#include <gtk/gtksignal.h>
-#include <gdk/gdkkeysyms.h>
-#include <libgnomeui/gnome-canvas.h>
-#include <stdio.h>
-#include "e-cell-text.h"
-#include "e-util/e-util.h"
-#include "e-table-item.h"
-#include "e-text-event-processor-emacs-like.h"
-
-#include <gdk/gdkx.h> /* for BlackPixel */
-#include <ctype.h>
-#include <math.h>
-
-
-/* This defines a line of text */
-struct line {
- char *text; /* Line's text, it is a pointer into the text->text string */
- int length; /* Line's length in characters */
- int width; /* Line's width in pixels */
- int ellipsis_length; /* Length before adding ellipsis */
-};
-
-
-/* Object argument IDs */
-enum {
- ARG_0,
- ARG_TEXT,
- ARG_X,
- ARG_Y,
- ARG_FONT,
- ARG_FONTSET,
- ARG_FONT_GDK,
- ARG_ANCHOR,
- ARG_JUSTIFICATION,
- ARG_CLIP_WIDTH,
- ARG_CLIP_HEIGHT,
- ARG_CLIP,
- ARG_X_OFFSET,
- ARG_Y_OFFSET,
- ARG_FILL_COLOR,
- ARG_FILL_COLOR_GDK,
- ARG_FILL_COLOR_RGBA,
- ARG_FILL_STIPPLE,
- ARG_TEXT_WIDTH,
- ARG_TEXT_HEIGHT,
- ARG_USE_ELLIPSIS,
- ARG_ELLIPSIS
-};
-
-
-enum {
- E_SELECTION_PRIMARY,
- E_SELECTION_CLIPBOARD
-};
-
-static GdkAtom clipboard_atom = GDK_NONE;
-
-#define PARENT_TYPE e_cell_get_type ()
-
-#define TEXT_PAD 4
-
-typedef struct {
- gpointer lines; /* Text split into lines (private field) */
- int num_lines; /* Number of lines of text */
- int max_width;
- int ref_count;
-} ECellTextLineBreaks;
-
-
-typedef struct _CellEdit CellEdit;
-
-typedef struct {
- ECellView cell_view;
- GdkGC *gc;
- GdkFont *font;
- GdkCursor *i_cursor;
- GdkBitmap *stipple; /* Stipple for text */
-
- GnomeCanvas *canvas;
-
- /*
- * During editing.
- */
- CellEdit *edit;
-
-
- int xofs, yofs; /* This gets added to the x
- and y for the cell text. */
- double ellipsis_width; /* The width of the ellipsis. */
-
-} ECellTextView;
-
-typedef struct _CurrentCell{
- ECellTextView *text_view;
- int width;
- gchar *text;
- int model_col, view_col, row;
- ECellTextLineBreaks *breaks;
-} CurrentCell;
-
-#define CURRENT_CELL(x) ((CurrentCell *)(x))
-
-struct _CellEdit {
- CurrentCell cell;
-
- char *old_text;
-
- /*
- * Where the editing is taking place
- */
-
- int xofs_edit, yofs_edit; /* Offset because of editing.
- This is negative compared
- to the other offsets. */
-
- /* This needs to be reworked a bit once we get line wrapping. */
- int selection_start; /* Start of selection */
- int selection_end; /* End of selection */
- gboolean select_by_word; /* Current selection is by word */
-
- /* This section is for drag scrolling and blinking cursor. */
- /* Cursor handling. */
- gint timeout_id; /* Current timeout id for scrolling */
- GTimer *timer; /* Timer for blinking cursor and scrolling */
-
- gint lastx, lasty; /* Last x and y motion events */
- gint last_state; /* Last state */
- gulong scroll_start; /* Starting time for scroll (microseconds) */
-
- gint show_cursor; /* Is cursor currently shown */
- gboolean button_down; /* Is mouse button 1 down */
-
- ETextEventProcessor *tep; /* Text Event Processor */
-
- GtkWidget *invisible; /* For selection handling */
- gboolean has_selection; /* TRUE if we have the selection */
- gchar *primary_selection; /* Primary selection text */
- gint primary_length; /* Primary selection text length */
- gchar *clipboard_selection; /* Clipboard selection text */
- gint clipboard_length; /* Clipboard selection text length*/
-
- guint pointer_in : 1;
- guint default_cursor_shown : 1;
-};
-
-static void e_cell_text_view_command (ETextEventProcessor *tep, ETextEventProcessorCommand *command, gpointer data);
-
-static void e_cell_text_view_get_selection (CellEdit *edit, GdkAtom selection, guint32 time);
-static void e_cell_text_view_supply_selection (CellEdit *edit, guint time, GdkAtom selection, guchar *data, gint length);
-
-static GtkWidget *e_cell_text_view_get_invisible (CellEdit *edit);
-static void _selection_clear_event (GtkInvisible *invisible,
- GdkEventSelection *event,
- CellEdit *edit);
-static void _selection_get (GtkInvisible *invisible,
- GtkSelectionData *selection_data,
- guint info,
- guint time_stamp,
- CellEdit *edit);
-static void _selection_received (GtkInvisible *invisible,
- GtkSelectionData *selection_data,
- guint time,
- CellEdit *edit);
-static void split_into_lines (CurrentCell *cell);
-static void unref_lines (CurrentCell *cell);
-static void calc_line_widths (CurrentCell *cell);
-static int get_line_ypos (CurrentCell *cell, struct line *line);
-static int get_line_xpos (CurrentCell *cell, struct line *line);
-static void _get_tep (CellEdit *edit);
-
-static gint _get_position_from_xy (CurrentCell *cell, gint x, gint y);
-static void _get_xy_from_position (CurrentCell *cell, gint position, gint *xp, gint *yp);
-static gboolean _blink_scroll_timeout (gpointer data);
-
-static void build_current_cell (CurrentCell *cell, ECellTextView *text_view, int model_col, int view_col, int row);
-static void calc_ellipsis (ECellTextView *text_view);
-
-static ECellClass *parent_class;
-
-static void
-ect_queue_redraw (ECellTextView *text_view, int view_col, int view_row)
-{
- e_table_item_redraw_range (
- text_view->cell_view.e_table_item_view,
- view_col, view_row, view_col, view_row);
-}
-
-/*
- * Accept the currently edited text
- */
-static void
-ect_accept_edits (ECellTextView *text_view)
-{
- CurrentCell *cell = (CurrentCell *) text_view->edit;
-
- e_table_model_set_value_at (text_view->cell_view.e_table_model, cell->model_col, cell->row, cell->text);
-}
-
-/*
- * Shuts down the editing process
- */
-static void
-ect_stop_editing (ECellTextView *text_view)
-{
- CellEdit *edit = text_view->edit;
- int row, view_col;
-
- if (!edit)
- return;
-
- row = edit->cell.row;
- view_col = edit->cell.view_col;
-
- g_free (edit->old_text);
- edit->old_text = NULL;
- g_free (edit->cell.text);
- edit->cell.text = NULL;
- if (edit->invisible)
- gtk_widget_unref (edit->invisible);
- if (edit->tep)
- gtk_object_unref (GTK_OBJECT(edit->tep));
- if (edit->primary_selection)
- g_free (edit->primary_selection);
- if (edit->clipboard_selection)
- g_free (edit->clipboard_selection);
- if (! edit->default_cursor_shown){
- gdk_window_set_cursor (GTK_WIDGET(text_view->canvas)->window, NULL);
- edit->default_cursor_shown = TRUE;
- }
- if (edit->timeout_id) {
- g_source_remove (edit->timeout_id);
- edit->timeout_id = 0;
- }
- if (edit->timer) {
- g_timer_stop (edit->timer);
- g_timer_destroy (edit->timer);
- edit->timer = NULL;
- }
-
- g_free (edit);
-
- text_view->edit = NULL;
- ect_queue_redraw (text_view, view_col, row);
-}
-
-/*
- * Cancels the edits
- */
-static void
-ect_cancel_edit (ECellTextView *text_view)
-{
- ect_stop_editing (text_view);
-}
-
-/*
- * ECell::new_view method
- */
-static ECellView *
-ect_new_view (ECell *ecell, ETableModel *table_model, void *e_table_item_view)
-{
- ECellText *ect = E_CELL_TEXT (ecell);
- ECellTextView *text_view = g_new0 (ECellTextView, 1);
- GnomeCanvas *canvas = GNOME_CANVAS_ITEM (e_table_item_view)->canvas;
-
- text_view->cell_view.ecell = ecell;
- text_view->cell_view.e_table_model = table_model;
- text_view->cell_view.e_table_item_view = e_table_item_view;
-
- if (ect->font_name){
- GdkFont *f;
-
- f = gdk_fontset_load (ect->font_name);
- text_view->font = f;
- }
- if (!text_view->font){
- text_view->font = GTK_WIDGET (canvas)->style->font;
-
- gdk_font_ref (text_view->font);
- }
-
- text_view->canvas = canvas;
-
- text_view->xofs = 0.0;
- text_view->yofs = 0.0;
-
- return (ECellView *)text_view;
-}
-
-/*
- * ECell::kill_view method
- */
-static void
-ect_kill_view (ECellView *ecv)
-{
- ECellTextView *text_view = (ECellTextView *) ecv;
-
- g_free (text_view);
-}
-
-/*
- * ECell::realize method
- */
-static void
-ect_realize (ECellView *ecell_view)
-{
- ECellTextView *text_view = (ECellTextView *) ecell_view;
-
- text_view->gc = gdk_gc_new (GTK_WIDGET (text_view->canvas)->window);
-
- text_view->i_cursor = gdk_cursor_new (GDK_XTERM);
-
- calc_ellipsis (text_view);
-
- if (parent_class->realize)
- (* parent_class->realize) (ecell_view);
-}
-
-/*
- * ECell::unrealize method
- */
-static void
-ect_unrealize (ECellView *ecv)
-{
- ECellTextView *text_view = (ECellTextView *) ecv;
-
- gdk_gc_unref (text_view->gc);
- text_view->gc = NULL;
-
- if (text_view->edit){
- ect_cancel_edit (text_view);
- }
-
- if (text_view->font)
- gdk_font_unref (text_view->font);
-
- if (text_view->stipple)
- gdk_bitmap_unref (text_view->stipple);
-
- gdk_cursor_destroy (text_view->i_cursor);
-
- if (parent_class->unrealize)
- (* parent_class->unrealize) (ecv);
-}
-
-/*
- * ECell::draw method
- */
-static void
-ect_draw (ECellView *ecell_view, GdkDrawable *drawable,
- int model_col, int view_col, int row, gboolean selected,
- int x1, int y1, int x2, int y2)
-{
- /* New ECellText */
- ECellText *ect = E_CELL_TEXT (ecell_view->ecell);
- ECellTextView *text_view = (ECellTextView *) ecell_view;
- GtkWidget *canvas = GTK_WIDGET (text_view->canvas);
- GdkRectangle rect, *clip_rect;
- struct line *lines;
- int i;
- int xpos, ypos;
- int start_char, end_char;
- int sel_start, sel_end;
- GdkRectangle sel_rect;
- GdkGC *fg_gc;
- GdkFont *font = text_view->font;
- const int height = font->ascent + font->descent;
- CellEdit *edit = text_view->edit;
- gboolean edit_display = FALSE;
- ECellTextLineBreaks *linebreaks;
- GdkColor *background, *foreground;
-
-
- if (edit){
-
- if ((edit->cell.view_col == view_col) && (edit->cell.row == row)) {
- edit_display = TRUE;
- fg_gc = canvas->style->fg_gc[edit->has_selection ? GTK_STATE_SELECTED : GTK_STATE_ACTIVE];
- } else
- fg_gc = canvas->style->fg_gc[GTK_STATE_ACTIVE];
- } else {
- fg_gc = canvas->style->fg_gc[GTK_STATE_ACTIVE];
- }
-
- /*
- * Be a nice citizen: clip to the region we are supposed to draw on
- */
- rect.x = x1;
- rect.y = y1;
- rect.width = x2 - x1;
- rect.height = y2 - y1;
-
- gdk_gc_set_clip_rectangle (text_view->gc, &rect);
- gdk_gc_set_clip_rectangle (fg_gc, &rect);
- clip_rect = &rect;
-
-
- if (selected){
- background = &canvas->style->bg [GTK_STATE_SELECTED];
- foreground = &canvas->style->text [GTK_STATE_SELECTED];
- } else {
- background = &canvas->style->base [GTK_STATE_NORMAL];
- foreground = &canvas->style->text [GTK_STATE_NORMAL];
- }
- gdk_gc_set_foreground (text_view->gc, background);
- gdk_draw_rectangle (drawable, text_view->gc, TRUE,
- rect.x, rect.y, rect.width, rect.height);
- gdk_gc_set_foreground (text_view->gc, foreground);
-
- x1 += 4;
- y1 += 1;
- x2 -= 4;
- y2 -= 1;
-
- rect.x = x1;
- rect.y = y1;
- rect.width = x2 - x1;
- rect.height = y2 - y1;
-
- gdk_gc_set_clip_rectangle (text_view->gc, &rect);
- gdk_gc_set_clip_rectangle (fg_gc, &rect);
- clip_rect = &rect;
-
- if (edit_display){
- CellEdit *edit = text_view->edit;
- CurrentCell *cell = CURRENT_CELL(edit);
-
- cell->width = x2 - x1;
-
- split_into_lines (cell);
-
- linebreaks = cell->breaks;
-
- lines = linebreaks->lines;
- ypos = get_line_ypos (cell, lines);
- ypos += font->ascent;
- ypos -= edit->yofs_edit;
-
- for (i = 0; i < linebreaks->num_lines; i++) {
- xpos = get_line_xpos (cell, lines);
- xpos -= edit->xofs_edit;
- start_char = lines->text - cell->text;
- end_char = start_char + lines->length;
- sel_start = edit->selection_start;
- sel_end = edit->selection_end;
- if (sel_start > sel_end){
- sel_start ^= sel_end;
- sel_end ^= sel_start;
- sel_start ^= sel_end;
- }
- if (sel_start < start_char)
- sel_start = start_char;
- if (sel_end > end_char)
- sel_end = end_char;
- if (sel_start < sel_end){
- sel_rect.x = xpos + x1 + gdk_text_width (font,
- lines->text,
- sel_start - start_char);
- sel_rect.y = ypos + y1 - font->ascent;
- sel_rect.width = gdk_text_width (font,
- lines->text + sel_start - start_char,
- sel_end - sel_start);
- sel_rect.height = height;
- gtk_paint_flat_box (canvas->style,
- drawable,
- edit->has_selection ?
- GTK_STATE_SELECTED :
- GTK_STATE_ACTIVE,
- GTK_SHADOW_NONE,
- clip_rect,
- canvas,
- "text",
- sel_rect.x,
- sel_rect.y,
- sel_rect.width,
- sel_rect.height);
- gdk_draw_text (drawable,
- font,
- text_view->gc,
- xpos + x1,
- ypos + y1,
- lines->text,
- sel_start - start_char);
- gdk_draw_text (drawable,
- font,
- fg_gc,
- xpos + x1 + gdk_text_width (font,
- lines->text,
- sel_start - start_char),
- ypos + y1,
- lines->text + sel_start - start_char,
- sel_end - sel_start);
- gdk_draw_text (drawable,
- font,
- text_view->gc,
- xpos + x1 + gdk_text_width (font,
- lines->text,
- sel_end - start_char),
- ypos + y1,
- lines->text + sel_end - start_char,
- end_char - sel_end);
- } else {
- gdk_draw_text (drawable,
- font,
- text_view->gc,
- xpos + x1,
- ypos + y1,
- lines->text,
- lines->length);
- }
- if (edit->selection_start == edit->selection_end &&
- edit->selection_start >= start_char &&
- edit->selection_start <= end_char &&
- edit->show_cursor) {
- gdk_draw_rectangle (drawable,
- text_view->gc,
- TRUE,
- xpos + x1 + gdk_text_width (font,
- lines->text,
- sel_start - start_char),
- ypos + y1 - font->ascent,
- 1,
- height);
- }
- }
- unref_lines (cell);
- } else {
-
- ECellTextLineBreaks *linebreaks;
- CurrentCell cell;
- build_current_cell (&cell, text_view, model_col, view_col, row);
-
- cell.width = x2 - x1;
-
- split_into_lines (&cell);
-
- linebreaks = cell.breaks;
- lines = linebreaks->lines;
- ypos = get_line_ypos (&cell, lines);
- ypos += font->ascent;
-
-
- for (i = 0; i < linebreaks->num_lines; i++) {
- xpos = get_line_xpos (&cell, lines);
- if (ect->use_ellipsis && lines->ellipsis_length < lines->length) {
- gdk_draw_text (drawable,
- font,
- text_view->gc,
- xpos + x1,
- ypos + y1,
- lines->text,
- lines->ellipsis_length);
- gdk_draw_text (drawable,
- font,
- text_view->gc,
- xpos + x1 +
- lines->width - text_view->ellipsis_width,
- ypos + y1,
- ect->ellipsis ? ect->ellipsis : "...",
- ect->ellipsis ? strlen (ect->ellipsis) : 3);
- } else {
- gdk_draw_text (drawable,
- font,
- text_view->gc,
- xpos + x1,
- ypos + y1,
- lines->text,
- lines->length);
- }
- }
-
- ypos += height;
- lines++;
- unref_lines (&cell);
- }
-
- gdk_gc_set_clip_rectangle (text_view->gc, NULL);
- gdk_gc_set_clip_rectangle (fg_gc, NULL);
-#if 0
- /* Old ECellText */
-
- int xoff;
- gboolean edit_display = FALSE;
-
- /*
- * Figure if this cell is being edited
- */
- if (edit_display){
- CellEdit *edit = text_view->edit;
- const char *text = gtk_entry_get_text (edit->entry);
- GdkWChar *p, *text_wc = g_new (GdkWChar, strlen (text) + 1);
- int text_wc_len = gdk_mbstowcs (text_wc, text, strlen (text));
- const int cursor_pos = GTK_EDITABLE (edit->entry)->current_pos;
- const int left_len = gdk_text_width_wc (text_view->font, text_wc, cursor_pos);
-
- text_wc [text_wc_len] = 0;
- /*
- * Paint
- */
- gdk_gc_set_foreground (text_view->gc, &w->style->base [GTK_STATE_NORMAL]);
- gdk_draw_rectangle (drawable, text_view->gc, TRUE,
- rect.x, rect.y, rect.width, rect.height);
- gdk_gc_set_foreground (text_view->gc, &w->style->text [GTK_STATE_NORMAL]);
-
- {
- GdkGC *gc = text_view->gc;
- const int y = y2 - font->descent - ((y2-y1-height)/2);
- int px, i;
-
- /*
- * Border
- */
- x1 += 2;
- x2--;
-
- px = x1;
-
- /*
- * If the cursor is outside the visible range
- *
- * FIXME: we really want a better behaviour.
- */
- if ((px + left_len) > x2)
- px -= left_len - (x2-x1);
-
- /*
- * Draw
- */
- for (i = 0, p = text_wc; *p; p++, i++){
- gdk_draw_text_wc (
- drawable, font, gc, px, y, p, 1);
-
- if (i == cursor_pos){
- gdk_draw_line (
- drawable, gc,
- px, y - font->ascent,
- px, y + font->descent - 1);
- }
-
- px += gdk_text_width_wc (font, p, 1);
- }
-
- if (i == cursor_pos){
- gdk_draw_line (
- drawable, gc,
- px, y - font->ascent,
- px, y + font->descent - 1);
- }
- }
- g_free (text_wc);
- } else {
- /*
- * Regular cell
- */
- GdkColor *background, *foreground;
- int width;
-
- /*
- * Border
- */
- x1++;
- x2--;
-
- /*
- * Compute draw mode
- */
- switch (ect->justify){
- case GTK_JUSTIFY_LEFT:
- xoff = 1;
- break;
-
- case GTK_JUSTIFY_RIGHT:
- width = 1 + gdk_text_width (font, str, strlen (str));
- xoff = (x2 - x1) - width;
- break;
-
- case GTK_JUSTIFY_CENTER:
- xoff = ((x2 - x1) - gdk_text_width (font, str, strlen (str))) / 2;
- break;
- default:
- xoff = 0;
- g_warning ("Can not handle GTK_JUSTIFY_FILL");
- break;
- }
-
-
- if (selected){
- background = &w->style->bg [GTK_STATE_SELECTED];
- foreground = &w->style->text [GTK_STATE_SELECTED];
- } else {
- background = &w->style->base [GTK_STATE_NORMAL];
- foreground = &w->style->text [GTK_STATE_NORMAL];
- }
-
- gdk_gc_set_foreground (text_view->gc, background);
- gdk_draw_rectangle (drawable, text_view->gc, TRUE,
- rect.x, rect.y, rect.width, rect.height);
- gdk_gc_set_foreground (text_view->gc, foreground);
-
- gdk_draw_string (
- drawable, font, text_view->gc,
- x1 + xoff,
- y2 - font->descent - ((y2-y1-height)/2), str);
- }
-#endif
-}
-
-/*
- * Selects the entire string
- */
-static void
-ect_edit_select_all (ECellTextView *text_view)
-{
- g_assert (text_view->edit);
-
- text_view->edit->selection_start = 0;
- text_view->edit->selection_end = strlen (text_view->edit->cell.text);
-}
-
-/*
- * ECell::event method
- */
-static gint
-ect_event (ECellView *ecell_view, GdkEvent *event, int model_col, int view_col, int row)
-{
- ECellTextView *text_view = (ECellTextView *) ecell_view;
- ECellText *ect = E_CELL_TEXT (ecell_view->ecell);
- ETextEventProcessorEvent e_tep_event;
- gboolean edit_display = FALSE;
- CellEdit *edit = text_view->edit;
- GtkWidget *canvas = GTK_WIDGET (text_view->canvas);
- gint return_val = 0;
-
- CurrentCell cell, *cellptr;
- build_current_cell (&cell, text_view, model_col, view_col, row);
-
-
- if (edit){
- if ((edit->cell.view_col == view_col) && (edit->cell.row == row)) {
- edit_display = TRUE;
- cellptr = CURRENT_CELL(edit);
- } else {
- cellptr = &cell;
- }
- } else {
- cellptr = &cell;
- }
-
- e_tep_event.type = event->type;
- switch (event->type) {
- case GDK_FOCUS_CHANGE:
- break;
- case GDK_KEY_PRESS: /* Fall Through */
- case GDK_KEY_RELEASE:
- if (event->key.keyval == GDK_Escape){
- ect_cancel_edit (text_view);
- return TRUE;
- }
-
- if ((!edit_display) && e_table_model_is_cell_editable (ecell_view->e_table_model, view_col, row)) {
- e_table_item_enter_edit (text_view->cell_view.e_table_item_view, view_col, row);
- ect_edit_select_all (text_view);
- edit = text_view->edit;
- cellptr = CURRENT_CELL(edit);
- edit_display = TRUE;
- }
- if (edit_display) {
- GdkEventKey key = event->key;
- if (key.keyval == GDK_KP_Enter || key.keyval == GDK_Return){
- e_table_item_leave_edit (text_view->cell_view.e_table_item_view);
- } else {
- e_tep_event.key.time = key.time;
- e_tep_event.key.state = key.state;
- e_tep_event.key.keyval = key.keyval;
- e_tep_event.key.length = key.length;
- e_tep_event.key.string = key.string;
- _get_tep (edit);
- return e_text_event_processor_handle_event (edit->tep,
- &e_tep_event);
- }
- }
-
- else
- return 0;
- break;
- case GDK_BUTTON_PRESS: /* Fall Through */
- case GDK_BUTTON_RELEASE:
- event->button.x -= 4;
- event->button.y -= 1;
- if ((!edit_display)
- && e_table_model_is_cell_editable (ecell_view->e_table_model, view_col, row)
- && event->type == GDK_BUTTON_RELEASE
- && event->button.button == 1) {
- GdkEventButton button = event->button;
-
- e_table_item_enter_edit (text_view->cell_view.e_table_item_view, view_col, row);
- edit = text_view->edit;
- cellptr = CURRENT_CELL(edit);
- edit_display = TRUE;
-
- e_tep_event.button.type = GDK_BUTTON_PRESS;
- e_tep_event.button.time = button.time;
- e_tep_event.button.state = button.state;
- e_tep_event.button.button = button.button;
- e_tep_event.button.position = _get_position_from_xy (cellptr, button.x, button.y);
- _get_tep (edit);
- return_val = e_text_event_processor_handle_event (edit->tep,
- &e_tep_event);
- if (event->button.button == 1) {
- if (event->type == GDK_BUTTON_PRESS)
- edit->button_down = TRUE;
- else
- edit->button_down = FALSE;
- }
- edit->lastx = button.x;
- edit->lasty = button.y;
- edit->last_state = button.state;
-
- e_tep_event.button.type = GDK_BUTTON_RELEASE;
- }
- if (edit_display) {
- GdkEventButton button = event->button;
- e_tep_event.button.time = button.time;
- e_tep_event.button.state = button.state;
- e_tep_event.button.button = button.button;
- e_tep_event.button.position = _get_position_from_xy (cellptr, button.x, button.y);
- _get_tep (edit);
- return_val = e_text_event_processor_handle_event (edit->tep,
- &e_tep_event);
- if (event->button.button == 1) {
- if (event->type == GDK_BUTTON_PRESS)
- edit->button_down = TRUE;
- else
- edit->button_down = FALSE;
- }
- edit->lastx = button.x;
- edit->lasty = button.y;
- edit->last_state = button.state;
- }
- break;
- case GDK_MOTION_NOTIFY:
- event->motion.x -= 4;
- event->motion.y -= 1;
- if (edit_display) {
- GdkEventMotion motion = event->motion;
- e_tep_event.motion.time = motion.time;
- e_tep_event.motion.state = motion.state;
- e_tep_event.motion.position = _get_position_from_xy (cellptr, motion.x, motion.y);
- _get_tep (edit);
- return_val = e_text_event_processor_handle_event (edit->tep,
- &e_tep_event);
- edit->lastx = motion.x;
- edit->lasty = motion.y;
- edit->last_state = motion.state;
- }
- break;
- case GDK_ENTER_NOTIFY:
-#if 0
- edit->pointer_in = TRUE;
-#endif
- if (edit_display) {
- if (edit->default_cursor_shown){
- gdk_window_set_cursor (canvas->window, text_view->i_cursor);
- edit->default_cursor_shown = FALSE;
- }
- }
- break;
- case GDK_LEAVE_NOTIFY:
-#if 0
- text_view->pointer_in = FALSE;
-#endif
- if (edit_display) {
- if (! edit->default_cursor_shown){
- gdk_window_set_cursor (canvas->window, NULL);
- edit->default_cursor_shown = TRUE;
- }
- }
- break;
- default:
- break;
- }
- if (return_val)
- return return_val;
-#if 0
- if (GNOME_CANVAS_ITEM_CLASS(parent_class)->event)
- return GNOME_CANVAS_ITEM_CLASS(parent_class)->event (item, event);
-#endif
- else
- return 0;
-
-#if 0
- switch (event->type){
- case GDK_BUTTON_PRESS:
- /*
- * Adjust for the border we use
- */
- event->button.x++;
-
- printf ("Button pressed at %g %g\n", event->button.x, event->button.y);
- if (text_view->edit){
- printf ("FIXME: Should handle click here\n");
- } else
- e_table_item_enter_edit (text_view->cell_view.e_table_item_view, view_col, row);
- break;
-
- case GDK_KEY_PRESS:
- if (event->key.keyval == GDK_Escape){
- ect_cancel_edit (text_view);
- return TRUE;
- }
-
- if (!text_view->edit){
- e_table_item_enter_edit (text_view->cell_view.e_table_item_view, view_col, row);
- ect_edit_select_all (text_view);
- }
-
- gtk_widget_event (GTK_WIDGET (text_view->edit->entry), event);
- ect_queue_redraw (text_view, view_col, row);
- break;
-#endif
-}
-
-/*
- * ECell::height method
- */
-static int
-ect_height (ECellView *ecell_view, int model_col, int view_col, int row)
-{
- ECellTextView *text_view = (ECellTextView *) ecell_view;
- CurrentCell cell;
- int return_val;
-
- build_current_cell (&cell, text_view, model_col, view_col, row);
- split_into_lines (&cell);
-
- return_val = (text_view->font->ascent + text_view->font->descent) * cell.breaks->num_lines + TEXT_PAD;
-
- unref_lines (&cell);
-
- return return_val;
-}
-
-/*
- * ECellView::enter_edit method
- */
-static void *
-ect_enter_edit (ECellView *ecell_view, int model_col, int view_col, int row)
-{
- ECellTextView *text_view = (ECellTextView *) ecell_view;
- const char *str = e_table_model_value_at (ecell_view->e_table_model, model_col, row);
- CellEdit *edit;
-
- edit = g_new (CellEdit, 1);
- text_view->edit = edit;
-
- build_current_cell (CURRENT_CELL(edit), text_view, model_col, view_col, row);
-
- edit->xofs_edit = 0.0;
- edit->yofs_edit = 0.0;
-
- edit->selection_start = 0;
- edit->selection_end = 0;
- edit->select_by_word = FALSE;
-
- edit->timeout_id = g_timeout_add (10, _blink_scroll_timeout, text_view);
- edit->timer = g_timer_new ();
- g_timer_elapsed (edit->timer, &(edit->scroll_start));
- g_timer_start (edit->timer);
-
- edit->lastx = 0;
- edit->lasty = 0;
- edit->last_state = 0;
-
- edit->scroll_start = 0;
- edit->show_cursor = TRUE;
- edit->button_down = FALSE;
-
- edit->tep = NULL;
-
- edit->has_selection = FALSE;
-
- edit->invisible = NULL;
- edit->primary_selection = NULL;
- edit->primary_length = 0;
- edit->clipboard_selection = NULL;
- edit->clipboard_length = 0;
-
- edit->pointer_in = FALSE;
- edit->default_cursor_shown = TRUE;
-
- edit->old_text = g_strdup (str);
- edit->cell.text = g_strdup (str);
-
-#if 0
- if (edit->pointer_in){
- if (edit->default_cursor_shown){
- gdk_window_set_cursor (GTK_WIDGET(item->canvas)->window, text_view->i_cursor);
- edit->default_cursor_shown = FALSE;
- }
- }
-#endif
-
- ect_queue_redraw (text_view, view_col, row);
-
- return NULL;
-}
-
-/*
- * ECellView::leave_edit method
- */
-static void
-ect_leave_edit (ECellView *ecell_view, int model_col, int view_col, int row, void *edit_context)
-{
- ECellTextView *text_view = (ECellTextView *) ecell_view;
- CellEdit *edit = text_view->edit;
-
- if (edit){
- ect_accept_edits (text_view);
- ect_stop_editing (text_view);
- } else {
- /*
- * We did invoke this leave edit internally
- */
- }
-}
-
-/*
- * GtkObject::destroy method
- */
-static void
-ect_destroy (GtkObject *object)
-{
- ECellText *ect = E_CELL_TEXT (object);
-
- g_free (ect->font_name);
-
- GTK_OBJECT_CLASS (parent_class)->destroy (object);
-}
-
-static void
-e_cell_text_class_init (GtkObjectClass *object_class)
-{
- ECellClass *ecc = (ECellClass *) object_class;
-
- object_class->destroy = ect_destroy;
-
- ecc->new_view = ect_new_view;
- ecc->kill_view = ect_kill_view;
- ecc->realize = ect_realize;
- ecc->unrealize = ect_unrealize;
- ecc->draw = ect_draw;
- ecc->event = ect_event;
- ecc->height = ect_height;
- ecc->enter_edit = ect_enter_edit;
- ecc->leave_edit = ect_leave_edit;
-
- parent_class = gtk_type_class (PARENT_TYPE);
-
- if (!clipboard_atom)
- clipboard_atom = gdk_atom_intern ("CLIPBOARD", FALSE);
-}
-
-E_MAKE_TYPE(e_cell_text, "ECellText", ECellText, e_cell_text_class_init, NULL, PARENT_TYPE);
-
-ECell *
-e_cell_text_new (ETableModel *etm, const char *fontname, GtkJustification justify)
-{
- ECellText *ect = gtk_type_new (e_cell_text_get_type ());
-
- ect->ellipsis = NULL;
- ect->use_ellipsis = TRUE;
-
- ect->font_name = g_strdup (fontname);
- ect->justify = justify;
-
- return (ECell *) ect;
-}
-
-/* Calculates the x position of the specified line of text, based on the text's justification */
-static int
-get_line_xpos (CurrentCell *cell, struct line *line)
-{
- int x;
-
- ECellTextView *text_view = cell->text_view;
- ECellText *ect = E_CELL_TEXT (((ECellView *)cell->text_view)->ecell);
-
- x = text_view->xofs + ect->x;
-
- switch (ect->justify) {
- case GTK_JUSTIFY_RIGHT:
- x += cell->width - line->width;
- break;
-
- case GTK_JUSTIFY_CENTER:
- x += (cell->width - line->width) / 2;
- break;
-
- default:
- /* For GTK_JUSTIFY_LEFT, we don't have to do anything. We do not support
- * GTK_JUSTIFY_FILL, yet.
- */
- break;
- }
-
- return x;
-}
-
-/* Calculates the x position of the specified line of text, based on the text's justification */
-static int
-get_line_ypos (CurrentCell *cell, struct line *line)
-{
- int y;
-
- ECellTextView *text_view = cell->text_view;
- ECellText *ect = E_CELL_TEXT (((ECellView *)cell->text_view)->ecell);
- ECellTextLineBreaks *linebreaks = cell->breaks;
-
- struct line *lines = linebreaks->lines;
-
- y = text_view->yofs + ect->y;
- y += (line - lines) * (text_view->font->ascent + text_view->font->descent);
-
- return y;
-}
-
-static void
-_get_xy_from_position (CurrentCell *cell, gint position, gint *xp, gint *yp)
-{
- if (xp || yp) {
- struct line *lines;
- int x, y;
- int j;
- ECellTextView *text_view = cell->text_view;
- GdkFont *font = text_view->font;
- ECellTextLineBreaks *linebreaks;
-
- split_into_lines (cell);
-
- linebreaks = cell->breaks;
- lines = linebreaks->lines;
-
- x = get_line_xpos (cell, lines);
- y = get_line_ypos (cell, lines);
- for (j = 0, lines = linebreaks->lines; j < linebreaks->num_lines; lines++, j++) {
- if (lines->text > cell->text + position)
- break;
- y += font->ascent + font->descent;
- }
- lines --;
- y -= font->descent;
-
- x += gdk_text_width (font,
- lines->text,
- position - (lines->text - cell->text));
- if ((CellEdit *) cell == cell->text_view->edit){
- x -= ((CellEdit *)cell)->xofs_edit;
- y -= ((CellEdit *)cell)->yofs_edit;
- }
- if (xp)
- *xp = x;
- if (yp)
- *yp = y;
- unref_lines (cell);
- }
-}
-
-static gint
-_get_position_from_xy (CurrentCell *cell, gint x, gint y)
-{
- int i, j;
- int xpos, ypos;
- struct line *lines;
- int return_val;
-
- ECellTextView *text_view = cell->text_view;
- GdkFont *font = text_view->font;
- ECellTextLineBreaks *linebreaks;
-
- split_into_lines (cell);
-
- linebreaks = cell->breaks;
-
- lines = linebreaks->lines;
-
- if ((CellEdit *) cell == cell->text_view->edit){
- x += ((CellEdit *)cell)->xofs_edit;
- y += ((CellEdit *)cell)->yofs_edit;
- }
-
- ypos = get_line_ypos (cell, linebreaks->lines);
- j = 0;
- while (y > ypos) {
- ypos += font->ascent + font->descent;
- j ++;
- }
- j--;
- if (j >= linebreaks->num_lines)
- j = linebreaks->num_lines - 1;
- if (j < 0)
- j = 0;
- i = 0;
-
- lines += j;
- xpos = get_line_xpos (cell, lines);
- for (i = 0; i < lines->length; i++) {
- int charwidth = gdk_text_width (font,
- lines->text + i,
- 1);
- xpos += charwidth / 2;
- if (xpos > x) {
- break;
- }
- xpos += (charwidth + 1) / 2;
- }
-
- return_val = lines->text + i - cell->text;
-
- unref_lines (cell);
-
- return return_val;
-}
-
-#define SCROLL_WAIT_TIME 30000
-
-static gboolean
-_blink_scroll_timeout (gpointer data)
-{
- CurrentCell *cell = CURRENT_CELL(data);
- ECellTextView *text_view = (ECellTextView *) data;
- ECellText *ect = E_CELL_TEXT (((ECellView *)text_view)->ecell);
- CellEdit *edit = text_view->edit;
- ECellTextLineBreaks *linebreaks = cell->breaks;
-
- gulong current_time;
- gboolean scroll = FALSE;
- gboolean redraw = FALSE;
-
- g_timer_elapsed (edit->timer, &current_time);
-
- if (edit->scroll_start + SCROLL_WAIT_TIME > 1000000) {
- if (current_time > edit->scroll_start - (1000000 - SCROLL_WAIT_TIME) &&
- current_time < edit->scroll_start)
- scroll = TRUE;
- } else {
- if (current_time > edit->scroll_start + SCROLL_WAIT_TIME ||
- current_time < edit->scroll_start)
- scroll = TRUE;
- }
- if (scroll && edit->button_down) {
- /* FIXME: Copy this for y. */
- if (edit->lastx - ect->x > cell->width &&
- edit->xofs_edit < linebreaks->max_width - cell->width) {
- edit->xofs_edit += 4;
- if (edit->xofs_edit > linebreaks->max_width - cell->width + 1)
- edit->xofs_edit = linebreaks->max_width - cell->width + 1;
- redraw = TRUE;
- }
- if (edit->lastx - ect->x < 0 &&
- edit->xofs_edit > 0) {
- edit->xofs_edit -= 4;
- if (edit->xofs_edit < 0)
- edit->xofs_edit = 0;
- redraw = TRUE;
- }
- if (redraw) {
- ETextEventProcessorEvent e_tep_event;
- e_tep_event.type = GDK_MOTION_NOTIFY;
- e_tep_event.motion.state = edit->last_state;
- e_tep_event.motion.time = 0;
- e_tep_event.motion.position = _get_position_from_xy (cell, edit->lastx, edit->lasty);
- _get_tep (edit);
- e_text_event_processor_handle_event (edit->tep,
- &e_tep_event);
- edit->scroll_start = current_time;
- }
- }
-
- if (!((current_time / 500000) % 2)) {
- if (!edit->show_cursor)
- redraw = TRUE;
- edit->show_cursor = TRUE;
- } else {
- if (edit->show_cursor)
- redraw = TRUE;
- edit->show_cursor = FALSE;
- }
- if (redraw){
- ect_queue_redraw (text_view, edit->cell.view_col, edit->cell.row);
- }
- return TRUE;
-}
-
-static int
-_get_position (ECellTextView *text_view, ETextEventProcessorCommand *command)
-{
- int i;
- int length;
- int x, y;
- CellEdit *edit = text_view->edit;
- CurrentCell *cell = CURRENT_CELL(edit);
-
- switch (command->position) {
-
- case E_TEP_VALUE:
- return command->value;
-
- case E_TEP_SELECTION:
- return edit->selection_end;
-
- case E_TEP_START_OF_BUFFER:
- return 0;
- case E_TEP_END_OF_BUFFER:
- return strlen (cell->text);
-
- case E_TEP_START_OF_LINE:
- for (i = edit->selection_end - 2; i > 0; i--)
- if (cell->text[i] == '\n') {
- i++;
- break;
- }
- return i;
- case E_TEP_END_OF_LINE:
- length = strlen (cell->text);
- for (i = edit->selection_end + 1; i < length; i++)
- if (cell->text[i] == '\n') {
- break;
- }
- if (i > length)
- i = length;
- return i;
-
- case E_TEP_FORWARD_CHARACTER:
- length = strlen (cell->text);
- i = edit->selection_end + 1;
- if (i > length)
- i = length;
- return i;
- case E_TEP_BACKWARD_CHARACTER:
- i = edit->selection_end - 1;
- if (i < 0)
- i = 0;
- return i;
-
- case E_TEP_FORWARD_WORD:
- length = strlen (cell->text);
- for (i = edit->selection_end + 1; i < length; i++)
- if (isspace (cell->text[i])) {
- break;
- }
- if (i > length)
- i = length;
- return i;
- case E_TEP_BACKWARD_WORD:
- for (i = edit->selection_end - 2; i > 0; i--)
- if (isspace (cell->text[i])) {
- i++;
- break;
- }
- if (i < 0)
- i = 0;
- return i;
-
- case E_TEP_FORWARD_LINE:
- _get_xy_from_position (cell, edit->selection_end, &x, &y);
- y += text_view->font->ascent + text_view->font->descent;
- return _get_position_from_xy (cell, x, y);
- case E_TEP_BACKWARD_LINE:
- _get_xy_from_position (cell, edit->selection_end, &x, &y);
- y -= text_view->font->ascent + text_view->font->descent;
- return _get_position_from_xy (cell, x, y);
-
- case E_TEP_FORWARD_PARAGRAPH:
- case E_TEP_BACKWARD_PARAGRAPH:
-
- case E_TEP_FORWARD_PAGE:
- case E_TEP_BACKWARD_PAGE:
- return edit->selection_end;
- default:
- return edit->selection_end;
- }
-}
-
-static void
-_delete_selection (ECellTextView *text_view)
-{
- CellEdit *edit = text_view->edit;
- CurrentCell *cell = CURRENT_CELL(edit);
- gint length = strlen (cell->text);
- if (edit->selection_end == edit->selection_start)
- return;
- if (edit->selection_end < edit->selection_start) {
- edit->selection_end ^= edit->selection_start;
- edit->selection_start ^= edit->selection_end;
- edit->selection_end ^= edit->selection_start;
- }
- memmove (cell->text + edit->selection_start,
- cell->text + edit->selection_end,
- length - edit->selection_end + 1);
- length -= edit->selection_end - edit->selection_start;
- edit->selection_end = edit->selection_start;
-}
-
-static void
-_insert (ECellTextView *text_view, char *string, int value)
-{
- if (value > 0) {
- char *temp;
- CellEdit *edit = text_view->edit;
- CurrentCell *cell = CURRENT_CELL(edit);
- gint length = strlen (cell->text);
- temp = g_new (gchar, length + value + 1);
- strncpy (temp, cell->text, edit->selection_start);
- strncpy (temp + edit->selection_start, string, value);
- strcpy (temp + edit->selection_start + value, cell->text + edit->selection_start);
- g_free (cell->text);
- cell->text = temp;
- edit->selection_start += value;
- edit->selection_end = edit->selection_start;
- }
-}
-
-static void
-e_cell_text_view_command (ETextEventProcessor *tep, ETextEventProcessorCommand *command, gpointer data)
-{
- CellEdit *edit = (CellEdit *) data;
- CurrentCell *cell = CURRENT_CELL(edit);
- ECellTextView *text_view = cell->text_view;
-
- gboolean change = FALSE;
- gboolean redraw = FALSE;
-
- int sel_start, sel_end;
- switch (command->action) {
- case E_TEP_MOVE:
- edit->selection_start = _get_position (text_view, command);
- edit->selection_end = edit->selection_start;
- if (edit->timer) {
- g_timer_reset (edit->timer);
- }
- redraw = TRUE;
- break;
- case E_TEP_SELECT:
- edit->selection_end = _get_position (text_view, command);
- sel_start = MIN(edit->selection_start, edit->selection_end);
- sel_end = MAX(edit->selection_start, edit->selection_end);
- if (sel_start != sel_end) {
- e_cell_text_view_supply_selection (edit, command->time, GDK_SELECTION_PRIMARY, cell->text + sel_start, sel_end - sel_start);
- } else if (edit->timer) {
- g_timer_reset (edit->timer);
- }
- redraw = TRUE;
- break;
- case E_TEP_DELETE:
- if (edit->selection_end == edit->selection_start) {
- edit->selection_end = _get_position (text_view, command);
- }
- _delete_selection (text_view);
- if (edit->timer) {
- g_timer_reset (edit->timer);
- }
- redraw = TRUE;
- change = TRUE;
- break;
-
- case E_TEP_INSERT:
- if (edit->selection_end != edit->selection_start) {
- _delete_selection (text_view);
- }
- _insert (text_view, command->string, command->value);
- if (edit->timer) {
- g_timer_reset (edit->timer);
- }
- redraw = TRUE;
- change = TRUE;
- break;
- case E_TEP_COPY:
- sel_start = MIN(edit->selection_start, edit->selection_end);
- sel_end = MAX(edit->selection_start, edit->selection_end);
- if (sel_start != sel_end) {
- e_cell_text_view_supply_selection (edit, command->time, clipboard_atom, cell->text + sel_start, sel_end - sel_start);
- }
- if (edit->timer) {
- g_timer_reset (edit->timer);
- }
- break;
- case E_TEP_PASTE:
- e_cell_text_view_get_selection (edit, clipboard_atom, command->time);
- if (edit->timer) {
- g_timer_reset (edit->timer);
- }
- redraw = TRUE;
- change = TRUE;
- break;
- case E_TEP_GET_SELECTION:
- e_cell_text_view_get_selection (edit, GDK_SELECTION_PRIMARY, command->time);
- break;
- case E_TEP_ACTIVATE:
- e_table_item_leave_edit (text_view->cell_view.e_table_item_view);
- break;
- case E_TEP_SET_SELECT_BY_WORD:
- edit->select_by_word = command->value;
- break;
- case E_TEP_GRAB:
- case E_TEP_UNGRAB:
-#if 0
- case E_TEP_GRAB:
- gnome_canvas_item_grab (GNOME_CANVAS_ITEM(text),
- GDK_BUTTON_RELEASE_MASK | GDK_POINTER_MOTION_MASK,
- text_view->i_cursor,
- command->time);
- break;
- gnome_canvas_item_ungrab (GNOME_CANVAS_ITEM(text), command->time);
- break;
-#endif
- case E_TEP_NOP:
- break;
- }
-
- if (!edit->button_down) {
- int x;
- int i;
- struct line *lines;
- ECellTextLineBreaks *linebreaks;
-
- split_into_lines (cell);
-
- linebreaks = cell->breaks;
-
- for (lines = linebreaks->lines, i = 0; i < linebreaks->num_lines ; i++, lines ++) {
- if (lines->text - cell->text > edit->selection_end) {
- break;
- }
- }
- lines --;
- x = gdk_text_width (text_view->font,
- lines->text,
- edit->selection_end - (lines->text - cell->text));
-
-
- if (x < edit->xofs_edit) {
- edit->xofs_edit = x;
- redraw = TRUE;
- }
-
- if (2 + x - cell->width > edit->xofs_edit) {
- edit->xofs_edit = 2 + x - cell->width;
- redraw = TRUE;
- }
- unref_lines (cell);
- }
-
- if (redraw){
- ect_queue_redraw (text_view, edit->cell.view_col, edit->cell.row);
- }
-#if 0
- gnome_canvas_item_request_update (GNOME_CANVAS_ITEM(text));
-#endif
-}
-
-static void _invisible_destroy (GtkInvisible *invisible,
- CellEdit *edit)
-{
- edit->invisible = NULL;
-}
-
-static GtkWidget *e_cell_text_view_get_invisible (CellEdit *edit)
-{
- GtkWidget *invisible;
- if (edit->invisible) {
- invisible = edit->invisible;
- } else {
- invisible = gtk_invisible_new ();
- edit->invisible = invisible;
-
- gtk_selection_add_target (invisible,
- GDK_SELECTION_PRIMARY,
- GDK_SELECTION_TYPE_STRING,
- E_SELECTION_PRIMARY);
- gtk_selection_add_target (invisible,
- clipboard_atom,
- GDK_SELECTION_TYPE_STRING,
- E_SELECTION_CLIPBOARD);
-
- gtk_signal_connect (GTK_OBJECT(invisible), "selection_get",
- GTK_SIGNAL_FUNC (_selection_get),
- edit);
- gtk_signal_connect (GTK_OBJECT(invisible), "selection_clear_event",
- GTK_SIGNAL_FUNC (_selection_clear_event),
- edit);
- gtk_signal_connect (GTK_OBJECT(invisible), "selection_received",
- GTK_SIGNAL_FUNC (_selection_received),
- edit);
-
- gtk_signal_connect (GTK_OBJECT(invisible), "destroy",
- GTK_SIGNAL_FUNC (_invisible_destroy),
- edit);
- }
- return invisible;
-}
-
-static void
-_selection_clear_event (GtkInvisible *invisible,
- GdkEventSelection *event,
- CellEdit *edit)
-{
- if (event->selection == GDK_SELECTION_PRIMARY) {
- g_free (edit->primary_selection);
- edit->primary_selection = NULL;
- edit->primary_length = 0;
-
- edit->has_selection = FALSE;
-#if 0
- gnome_canvas_item_request_update (GNOME_CANVAS_ITEM(text));
-#endif
-
- } else if (event->selection == clipboard_atom) {
- g_free (edit->clipboard_selection);
- edit->clipboard_selection = NULL;
- edit->clipboard_length = 0;
- }
-}
-
-static void
-_selection_get (GtkInvisible *invisible,
- GtkSelectionData *selection_data,
- guint info,
- guint time_stamp,
- CellEdit *edit)
-{
- switch (info) {
- case E_SELECTION_PRIMARY:
- gtk_selection_data_set (selection_data, GDK_SELECTION_TYPE_STRING,
- 8, edit->primary_selection, edit->primary_length);
- break;
- case E_SELECTION_CLIPBOARD:
- gtk_selection_data_set (selection_data, GDK_SELECTION_TYPE_STRING,
- 8, edit->clipboard_selection, edit->clipboard_length);
- break;
- }
-}
-
-static void
-_selection_received (GtkInvisible *invisible,
- GtkSelectionData *selection_data,
- guint time,
- CellEdit *edit)
-{
- if (selection_data->length < 0 || selection_data->type != GDK_SELECTION_TYPE_STRING) {
- return;
- } else {
- ETextEventProcessorCommand command;
- command.action = E_TEP_INSERT;
- command.position = E_TEP_SELECTION;
- command.string = selection_data->data;
- command.value = selection_data->length;
- command.time = time;
- e_cell_text_view_command (edit->tep, &command, edit);
- }
-}
-
-static void e_cell_text_view_supply_selection (CellEdit *edit, guint time, GdkAtom selection, guchar *data, gint length)
-{
- gboolean successful;
- GtkWidget *invisible;
-
- invisible = e_cell_text_view_get_invisible (edit);
-
- if (selection == GDK_SELECTION_PRIMARY){
- if (edit->primary_selection) {
- g_free (edit->primary_selection);
- }
- edit->primary_selection = g_strndup (data, length);
- edit->primary_length = length;
- } else if (selection == clipboard_atom) {
- if (edit->clipboard_selection) {
- g_free (edit->clipboard_selection);
- }
- edit->clipboard_selection = g_strndup (data, length);
- edit->clipboard_length = length;
- }
-
- successful = gtk_selection_owner_set (invisible,
- selection,
- time);
-
- if (selection == GDK_SELECTION_PRIMARY)
- edit->has_selection = successful;
-}
-
-static void
-e_cell_text_view_get_selection (CellEdit *edit, GdkAtom selection, guint32 time)
-{
- GtkWidget *invisible;
- invisible = e_cell_text_view_get_invisible (edit);
- gtk_selection_convert (invisible,
- selection,
- GDK_SELECTION_TYPE_STRING,
- time);
-}
-
-static void
-_get_tep (CellEdit *edit)
-{
- if (!edit->tep) {
- edit->tep = e_text_event_processor_emacs_like_new ();
- gtk_object_ref (GTK_OBJECT (edit->tep));
- gtk_object_sink (GTK_OBJECT (edit->tep));
- gtk_signal_connect (GTK_OBJECT(edit->tep),
- "command",
- GTK_SIGNAL_FUNC(e_cell_text_view_command),
- (gpointer) edit);
- }
-}
-
-/* Splits the text of the text item into lines */
-static void
-split_into_lines (CurrentCell *cell)
-{
- char *p;
- struct line *lines;
- int len;
-
- gchar *text = cell->text;
- ECellTextLineBreaks *linebreaks = cell->breaks;
-
- if (! cell->breaks) {
- cell->breaks = g_new (ECellTextLineBreaks, 1);
- cell->breaks->ref_count = 1;
- } else {
- cell->breaks->ref_count ++;
- return;
- }
- linebreaks = cell->breaks;
-
- /* Check if already split. */
-
- linebreaks->lines = NULL;
- linebreaks->num_lines = 0;
-
- if (!text)
- return;
-
- /* First, count the number of lines */
-
- for (p = text; *p; p++)
- if (*p == '\n')
- linebreaks->num_lines++;
-
- linebreaks->num_lines++;
-
- /* Allocate array of lines and calculate split positions */
-
- linebreaks->lines = lines = g_new0 (struct line, linebreaks->num_lines);
- len = 0;
-
- for (p = text; *p; p++) {
- if (len == 0)
- lines->text = p;
- if (*p == '\n') {
- lines->length = len;
- lines++;
- len = 0;
- } else
- len++;
- }
-
- if (len == 0)
- lines->text = p;
- lines->length = len;
-
- calc_line_widths (cell);
-}
-
-/* Free lines structure. */
-static void
-unref_lines (CurrentCell *cell)
-{
- if (cell->breaks){
- cell->breaks->ref_count --;
- if (cell->breaks->ref_count <= 0){
- g_free (cell->breaks->lines);
- g_free (cell->breaks);
- cell->breaks = NULL;
- }
- }
-}
-
-static void
-calc_ellipsis (ECellTextView *text_view)
-{
- ECellText *ect = E_CELL_TEXT (((ECellView *)text_view)->ecell);
- if (text_view->font)
- text_view->ellipsis_width =
- gdk_text_width (text_view->font,
- ect->ellipsis ? ect->ellipsis : "...",
- ect->ellipsis ? strlen (ect->ellipsis) : 3);
-}
-
-/* Calculates the line widths (in pixels) of the text's splitted lines */
-static void
-calc_line_widths (CurrentCell *cell)
-{
- ECellTextView *text_view = cell->text_view;
- ECellText *ect = E_CELL_TEXT (((ECellView *)text_view)->ecell);
- GdkFont *font = text_view->font;
- ECellTextLineBreaks *linebreaks = cell->breaks;
- struct line *lines;
- int i;
- int j;
-
- lines = linebreaks->lines;
- linebreaks->max_width = 0;
-
- if (!lines)
- return;
-
- for (i = 0; i < linebreaks->num_lines; i++) {
- if (lines->length != 0) {
- if (font) {
- lines->width = gdk_text_width (font,
- lines->text, lines->length);
- lines->ellipsis_length = 0;
- } else {
- lines->width = 0;
- }
-
- if (ect->use_ellipsis &&
- (!(text_view->edit &&
- cell->row == text_view->edit->cell.row &&
- cell->view_col == text_view->edit->cell.view_col)) &&
- lines->width > cell->width) {
- if (font) {
- lines->ellipsis_length = 0;
- for (j = 0; j < lines->length; j++){
- if (gdk_text_width (font, lines->text, j) + text_view->ellipsis_width <= cell->width)
- lines->ellipsis_length = j;
- else
- break;
- }
- }
- else
- lines->ellipsis_length = 0;
- lines->width = gdk_text_width (font, lines->text, lines->ellipsis_length) +
- text_view->ellipsis_width;
- }
- else
- lines->ellipsis_length = lines->length;
-
- if (lines->width > linebreaks->max_width)
- linebreaks->max_width = lines->width;
- } else {
- lines->width = 0;
- lines->ellipsis_length = 0;
- }
-
- lines++;
- }
-}
-
-static void
-build_current_cell (CurrentCell *cell, ECellTextView *text_view, int model_col, int view_col, int row)
-{
- ECellView *ecell_view = (ECellView *) text_view;
-
- cell->text_view = text_view;
- cell->model_col = model_col;
- cell->view_col = view_col;
- cell->row = row;
- cell->breaks = NULL;
- cell->text = e_table_model_value_at (ecell_view->e_table_model, model_col, row);
- cell->width = e_table_header_get_column (
- ((ETableItem *)ecell_view->e_table_item_view)->header,
- view_col)->width - 8;
-}
diff --git a/widgets/table/e-cell-text.h b/widgets/table/e-cell-text.h
deleted file mode 100644
index 7e42a1d276..0000000000
--- a/widgets/table/e-cell-text.h
+++ /dev/null
@@ -1,62 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/* ECellText - Text item for e-table.
- * Copyright (C) 2000 Helix Code, Inc.
- * Author: Chris Lahey <clahey@umich.edu>
- *
- * Drawing and event handling from:
- *
- * EText - Text item for evolution.
- * Copyright (C) 2000 Helix Code, Inc.
- *
- * Author: Chris Lahey <clahey@umich.edu>
- *
- * A majority of code taken from:
- *
- * Text item type for GnomeCanvas widget
- *
- * GnomeCanvas is basically a port of the Tk toolkit's most excellent
- * canvas widget. Tk is copyrighted by the Regents of the University
- * of California, Sun Microsystems, and other parties.
- *
- * Copyright (C) 1998 The Free Software Foundation
- *
- * Author: Federico Mena <federico@nuclecu.unam.mx> */
-#ifndef _E_CELL_TEXT_H_
-#define _E_CELL_TEXT_H_
-
-#include <libgnomeui/gnome-canvas.h>
-#include "e-cell.h"
-#include "e-text-event-processor.h"
-
-#define E_CELL_TEXT_TYPE (e_cell_text_get_type ())
-#define E_CELL_TEXT(o) (GTK_CHECK_CAST ((o), E_CELL_TEXT_TYPE, ECellText))
-#define E_CELL_TEXT_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_CELL_TEXT_TYPE, ECellTextClass))
-#define E_IS_CELL_TEXT(o) (GTK_CHECK_TYPE ((o), E_CELL_TEXT_TYPE))
-#define E_IS_CELL_TEXT_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_CELL_TEXT_TYPE))
-
-typedef struct {
- ECell parent;
-
- GtkJustification justify;
- char *font_name;
-
- double x, y; /* Position at anchor */
-
- gulong pixel; /* Fill color */
-
- /* Clip handling */
- char *ellipsis; /* The ellipsis characters. NULL = "...". */
-
- guint use_ellipsis : 1; /* Whether to use the ellipsis. */
-} ECellText;
-
-typedef struct {
- ECellClass parent_class;
-} ECellTextClass;
-
-GtkType e_cell_text_get_type (void);
-ECell *e_cell_text_new (ETableModel *model, const char *fontname, GtkJustification justify);
-
-#endif /* _E_CELL_TEXT_H_ */
-
-
diff --git a/widgets/table/e-cell-toggle.c b/widgets/table/e-cell-toggle.c
deleted file mode 100644
index d620112708..0000000000
--- a/widgets/table/e-cell-toggle.c
+++ /dev/null
@@ -1,292 +0,0 @@
-/*
- * e-cell-toggle.c: Multi-state image toggle cell object.
- *
- * Author:
- * Miguel de Icaza (miguel@kernel.org)
- *
- * (C) 1999, 2000 Helix Code, Inc
- */
-#include <config.h>
-#include <gtk/gtkenums.h>
-#include <gtk/gtkentry.h>
-#include <gtk/gtkwindow.h>
-#include <gtk/gtksignal.h>
-#include <gdk/gdkkeysyms.h>
-#include <libgnomeui/gnome-canvas.h>
-#include "e-cell-toggle.h"
-#include "e-util/e-util.h"
-#include "e-table-item.h"
-
-#define PARENT_TYPE e_cell_get_type ()
-
-typedef struct {
- ECellView cell_view;
- GdkGC *gc;
- GnomeCanvas *canvas;
-} ECellToggleView;
-
-static ECellClass *parent_class;
-
-static void
-etog_queue_redraw (ECellToggleView *text_view, int view_col, int view_row)
-{
- e_table_item_redraw_range (
- text_view->cell_view.e_table_item_view,
- view_col, view_row, view_col, view_row);
-}
-
-/*
- * ECell::realize method
- */
-static ECellView *
-etog_new_view (ECell *ecell, ETableModel *table_model, void *e_table_item_view)
-{
- ECellToggleView *toggle_view = g_new0 (ECellToggleView, 1);
- ETableItem *eti = E_TABLE_ITEM (e_table_item_view);
- GnomeCanvas *canvas = GNOME_CANVAS_ITEM (eti)->canvas;
-
- toggle_view->cell_view.ecell = ecell;
- toggle_view->cell_view.e_table_model = table_model;
- toggle_view->cell_view.e_table_item_view = e_table_item_view;
- toggle_view->canvas = canvas;
-
- return (ECellView *) toggle_view;
-}
-
-static void
-etog_kill_view (ECellView *ecell_view)
-{
- g_free (ecell_view);
-}
-
-static void
-etog_realize (ECellView *ecell_view)
-{
- ECellToggleView *toggle_view = (ECellToggleView *) ecell_view;
-
- toggle_view->gc = gdk_gc_new (GTK_WIDGET (toggle_view->canvas)->window);
-}
-
-/*
- * ECell::unrealize method
- */
-static void
-etog_unrealize (ECellView *ecv)
-{
- ECellToggleView *toggle_view = (ECellToggleView *) ecv;
-
- gdk_gc_unref (toggle_view->gc);
- toggle_view->gc = NULL;
-}
-
-/*
- * ECell::draw method
- */
-static void
-etog_draw (ECellView *ecell_view, GdkDrawable *drawable,
- int model_col, int view_col, int row, gboolean selected,
- int x1, int y1, int x2, int y2)
-{
- ECellToggle *toggle = E_CELL_TOGGLE (ecell_view->ecell);
- ECellToggleView *toggle_view = (ECellToggleView *) ecell_view;
- GdkPixbuf *image;
- GdkPixbuf *flat;
- int x, y, width, height;
- const int value = GPOINTER_TO_INT (
- e_table_model_value_at (ecell_view->e_table_model, model_col, row));
-
- if (value >= toggle->n_states){
- g_warning ("Value from the table model is %d, the states we support are [0..%d)\n",
- value, toggle->n_states);
- return;
- }
-
- /*
- * Paint the background
- */
- gdk_draw_rectangle (drawable, GTK_WIDGET (toggle_view->canvas)->style->white_gc, TRUE, x1, y1, x2 - x1, y2 - y1);
-
- image = toggle->images [value];
-
- if ((x2 - x1) < gdk_pixbuf_get_width (image)){
- x = x1;
- width = x2 - x1;
- } else {
- x = x1 + ((x2 - x1) - gdk_pixbuf_get_width (image)) / 2;
- width = gdk_pixbuf_get_width (image);
- }
-
- if ((y2 - y1) < gdk_pixbuf_get_height (image)){
- y = y1;
- height = y2 - y1;
- } else {
- y = y1 + ((y2 - y1) - gdk_pixbuf_get_height (image)) / 2;
- height = gdk_pixbuf_get_height (image);
- }
-
-#if 0 /* do alpha */
- if (gdk_pixbuf_get_has_alpha (image)) {
- flat = gdk_pixbuf_composite_color_simple (
- image,
- gdk_pixbuf_get_width (image),
- gdk_pixbuf_get_height (image),
- GDK_INTERP_NEAREST,
- 255,
- 32,
- 0xffffff, 0xffffff);
-
- gdk_pixbuf_render_to_drawable (flat, drawable,
- toggle_view->gc,
- 0, 0,
- x, y,
- width, height,
- GDK_RGB_DITHER_NORMAL,
- 0, 0);
- gdk_pixbuf_unref (flat);
- } else {
- gdk_pixbuf_render_to_drawable (image, drawable,
- toggle_view->gc,
- 0, 0,
- x, y,
- width, height,
- GDK_RGB_DITHER_NORMAL,
- 0, 0);
- }
-#else
- gdk_pixbuf_render_to_drawable_alpha (image, drawable,
- 0, 0,
- x, y,
- width, height,
- GDK_PIXBUF_ALPHA_BILEVEL,
- 128,
- GDK_RGB_DITHER_NORMAL,
- x, y);
-#endif
-}
-
-static void
-etog_set_value (ECellToggleView *toggle_view, int model_col, int view_col, int row, int value)
-{
- ECell *ecell = toggle_view->cell_view.ecell;
- ECellToggle *toggle = E_CELL_TOGGLE (ecell);
-
- if (value >= toggle->n_states)
- value = 0;
-
- e_table_model_set_value_at (toggle_view->cell_view.e_table_model,
- model_col, row, GINT_TO_POINTER (value));
- etog_queue_redraw (toggle_view, view_col, row);
-}
-
-/*
- * ECell::event method
- */
-static gint
-etog_event (ECellView *ecell_view, GdkEvent *event, int model_col, int view_col, int row)
-{
- ECellToggleView *toggle_view = (ECellToggleView *) ecell_view;
- void *_value = e_table_model_value_at (ecell_view->e_table_model, model_col, row);
- const int value = GPOINTER_TO_INT (_value);
-
- switch (event->type){
- case GDK_BUTTON_RELEASE:
- if (!e_table_model_is_cell_editable(ecell_view->e_table_model, model_col, row))
- return FALSE;
-
- etog_set_value (toggle_view, model_col, view_col, row, value + 1);
- return TRUE;
-
- case GDK_KEY_PRESS:
- if (!e_table_model_is_cell_editable(ecell_view->e_table_model, model_col, row))
- return FALSE;
-
- if (event->key.keyval == GDK_space){
- etog_set_value (toggle_view, model_col, view_col, row, value + 1);
- return TRUE;
- }
- return FALSE;
-
- default:
- return FALSE;
- }
- return TRUE;
-}
-
-/*
- * ECell::height method
- */
-static int
-etog_height (ECellView *ecell_view, int model_col, int view_col, int row)
-{
- ECellToggle *toggle = E_CELL_TOGGLE (ecell_view->ecell);
-
- return toggle->height;
-}
-
-static void
-etog_destroy (GtkObject *object)
-{
- ECellToggle *etog = E_CELL_TOGGLE (object);
- int i;
-
- for (i = 0; i < etog->n_states; i++)
- gdk_pixbuf_unref (etog->images [i]);
-
- g_free (etog->images);
-
- GTK_OBJECT_CLASS (parent_class)->destroy (object);
-}
-
-static void
-e_cell_toggle_class_init (GtkObjectClass *object_class)
-{
- ECellClass *ecc = (ECellClass *) object_class;
-
- object_class->destroy = etog_destroy;
-
- ecc->new_view = etog_new_view;
- ecc->kill_view = etog_kill_view;
- ecc->realize = etog_realize;
- ecc->unrealize = etog_unrealize;
- ecc->draw = etog_draw;
- ecc->event = etog_event;
- ecc->height = etog_height;
-
- parent_class = gtk_type_class (PARENT_TYPE);
-}
-
-E_MAKE_TYPE(e_cell_toggle, "ECellToggle", ECellToggle, e_cell_toggle_class_init, NULL, PARENT_TYPE);
-
-void
-e_cell_toggle_construct (ECellToggle *etog, int border, int n_states, GdkPixbuf **images)
-{
- int max_height = 0;
- int i;
-
- etog->border = border;
- etog->n_states = n_states;
-
- etog->images = g_new (GdkPixbuf *, n_states);
-
- for (i = 0; i < n_states; i++){
- etog->images [i] = images [i];
- gdk_pixbuf_ref (images [i]);
-
- if (gdk_pixbuf_get_height (images [i]) > max_height)
- max_height = gdk_pixbuf_get_height (images [i]);
- }
-
- etog->height = max_height;
-}
-
-ECell *
-e_cell_toggle_new (int border, int n_states, GdkPixbuf **images)
-{
- ECellToggle *etog = gtk_type_new (e_cell_toggle_get_type ());
-
- e_cell_toggle_construct (etog, border, n_states, images);
-
- return (ECell *) etog;
-}
-
-
diff --git a/widgets/table/e-cell-toggle.h b/widgets/table/e-cell-toggle.h
deleted file mode 100644
index d5773b454a..0000000000
--- a/widgets/table/e-cell-toggle.h
+++ /dev/null
@@ -1,35 +0,0 @@
-#ifndef _E_CELL_TOGGLE_H_
-#define _E_CELL_TOGGLE_H_
-
-#include <libgnomeui/gnome-canvas.h>
-#include <gdk-pixbuf/gdk-pixbuf.h>
-#include "e-cell.h"
-
-#define E_CELL_TOGGLE_TYPE (e_cell_toggle_get_type ())
-#define E_CELL_TOGGLE(o) (GTK_CHECK_CAST ((o), E_CELL_TOGGLE_TYPE, ECellToggle))
-#define E_CELL_TOGGLE_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_CELL_TOGGLE_TYPE, ECellToggleClass))
-#define E_IS_CELL_TOGGLE(o) (GTK_CHECK_TYPE ((o), E_CELL_TOGGLE_TYPE))
-#define E_IS_CELL_TOGGLE_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_CELL_TOGGLE_TYPE))
-
-typedef struct {
- ECell parent;
-
- int border;
- int n_states;
- GdkPixbuf **images;
-
- int height;
-} ECellToggle;
-
-typedef struct {
- ECellClass parent_class;
-} ECellToggleClass;
-
-GtkType e_cell_toggle_get_type (void);
-ECell *e_cell_toggle_new (int border, int n_states, GdkPixbuf **images);
-void e_cell_toggle_construct (ECellToggle *etog, int border,
- int n_states, GdkPixbuf **images);
-
-#endif /* _E_CELL_TOGGLE_H_ */
-
-
diff --git a/widgets/table/e-cell.c b/widgets/table/e-cell.c
deleted file mode 100644
index b472b6f6ff..0000000000
--- a/widgets/table/e-cell.c
+++ /dev/null
@@ -1,176 +0,0 @@
-/*
- * e-cell.c: base class for cell renderers in e-table
- *
- * Author:
- * Miguel de Icaza (miguel@kernel.org)
- *
- * (C) 1999 Helix Code, Inc
- */
-#include <config.h>
-#include "e-cell.h"
-#include "e-util/e-util.h"
-
-#define PARENT_TYPE gtk_object_get_type ()
-
-static ECellView *
-ec_new_view (ECell *ecell, ETableModel *table_model, void *e_table_item_view)
-{
- return NULL;
-}
-
-static void
-ec_realize (ECellView *e_cell)
-{
-}
-
-static void
-ec_kill_view (ECellView *ecell_view)
-{
-}
-
-static void
-ec_unrealize (ECellView *e_cell)
-{
-}
-
-static void
-ec_draw (ECellView *ecell_view, GdkDrawable *drawable,
- int model_col, int view_col, int row, gboolean selected,
- int x1, int y1, int x2, int y2)
-{
- g_error ("e-cell-draw invoked\n");
-}
-
-static gint
-ec_event (ECellView *ecell_view, GdkEvent *event, int model_col, int view_col, int row)
-{
- g_error ("e-cell-event invoked\n");
- return 0;
-}
-
-static gint
-ec_height (ECellView *ecell_view, int model_col, int view_col, int row)
-{
- g_error ("e-cell-event invoked\n");
- return 0;
-}
-
-static void
-ec_focus (ECellView *ecell_view, int model_col, int view_col, int row, int x1, int y1, int x2, int y2)
-{
- ecell_view->focus_col = view_col;
- ecell_view->focus_row = row;
- ecell_view->focus_x1 = x1;
- ecell_view->focus_y1 = y1;
- ecell_view->focus_x2 = x2;
- ecell_view->focus_y2 = y2;
-}
-
-static void
-ec_unfocus (ECellView *ecell_view)
-{
- ecell_view->focus_col = -1;
- ecell_view->focus_row = -1;
- ecell_view->focus_x1 = -1;
- ecell_view->focus_y1 = -1;
- ecell_view->focus_x2 = -1;
- ecell_view->focus_y2 = -1;
-}
-
-static void *
-ec_enter_edit (ECellView *ecell_view, int model_col, int view_col, int row)
-{
- return NULL;
-}
-
-static void
-ec_leave_edit (ECellView *ecell_view, int model_col, int view_col, int row, void *context)
-{
-}
-
-static void
-e_cell_class_init (GtkObjectClass *object_class)
-{
- ECellClass *ecc = (ECellClass *) object_class;
-
- ecc->realize = ec_realize;
- ecc->unrealize = ec_unrealize;
- ecc->new_view = ec_new_view;
- ecc->kill_view = ec_kill_view;
- ecc->draw = ec_draw;
- ecc->event = ec_event;
- ecc->focus = ec_focus;
- ecc->unfocus = ec_unfocus;
- ecc->height = ec_height;
- ecc->enter_edit = ec_enter_edit;
- ecc->leave_edit = ec_leave_edit;
-}
-
-static void
-e_cell_init (GtkObject *object)
-{
-}
-
-E_MAKE_TYPE(e_cell, "ECell", ECell, e_cell_class_init, e_cell_init, PARENT_TYPE);
-
-
-void
-e_cell_event (ECellView *ecell_view, GdkEvent *event, int model_col, int view_col, int row)
-{
- E_CELL_CLASS (GTK_OBJECT (ecell_view->ecell)->klass)->event (
- ecell_view, event, model_col, view_col, row);
-}
-
-ECellView *
-e_cell_new_view (ECell *ecell, ETableModel *table_model, void *e_table_item_view)
-{
- return E_CELL_CLASS (GTK_OBJECT (ecell)->klass)->new_view (
- ecell, table_model, e_table_item_view);
-}
-
-void
-e_cell_realize (ECellView *ecell_view)
-{
- return E_CELL_CLASS (GTK_OBJECT (ecell_view->ecell)->klass)->realize (ecell_view);
-}
-
-void
-e_cell_kill_view (ECellView *ecell_view)
-{
- E_CELL_CLASS (GTK_OBJECT (ecell_view->ecell)->klass)->kill_view (ecell_view);
-}
-
-void
-e_cell_unrealize (ECellView *ecell_view)
-{
- E_CELL_CLASS (GTK_OBJECT (ecell_view->ecell)->klass)->unrealize (ecell_view);
-}
-
-void
-e_cell_draw (ECellView *ecell_view, GdkDrawable *drawable,
- int model_col, int view_col, int row, gboolean selected, int x1, int y1, int x2, int y2)
-{
- E_CELL_CLASS (GTK_OBJECT (ecell_view->ecell)->klass)->draw (
- ecell_view, drawable, model_col, view_col, row, selected, x1, y1, x2, y2);
-}
-
-int
-e_cell_height (ECellView *ecell_view, int model_col, int view_col, int row)
-{
- return E_CELL_CLASS (GTK_OBJECT (ecell_view->ecell)->klass)->height (
- ecell_view, model_col, view_col, row);
-}
-
-void *
-e_cell_enter_edit (ECellView *ecell_view, int model_col, int view_col, int row)
-{
- return E_CELL_CLASS (GTK_OBJECT (ecell_view->ecell)->klass)->enter_edit (
- ecell_view, model_col, view_col, row);
-}
-
-void
-e_cell_leave_edit (ECellView *ecell_view, int model_col, int view_col, int row, void *edit_context)
-{
- E_CELL_CLASS (GTK_OBJECT (ecell_view->ecell)->klass)->leave_edit (
- ecell_view, model_col, view_col, row, edit_context);
-}
diff --git a/widgets/table/e-cell.h b/widgets/table/e-cell.h
deleted file mode 100644
index 8804d2066f..0000000000
--- a/widgets/table/e-cell.h
+++ /dev/null
@@ -1,77 +0,0 @@
-#ifndef _E_CELL_H_
-#define _E_CELL_H_
-
-#include <gdk/gdktypes.h>
-#include <libgnomeprint/gnome-print.h>
-#include "e-table-model.h"
-
-#define E_CELL_TYPE (e_cell_get_type ())
-#define E_CELL(o) (GTK_CHECK_CAST ((o), E_CELL_TYPE, ECell))
-#define E_CELL_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_CELL_TYPE, ECellClass))
-#define E_IS_CELL(o) (GTK_CHECK_TYPE ((o), E_CELL_TYPE))
-#define E_IS_CELL_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_CELL_TYPE))
-
-typedef struct _ECell ECell;
-typedef struct _ECellView ECellView;
-
-struct _ECell {
- GtkObject object;
-};
-
-struct _ECellView {
- ECell *ecell;
- ETableModel *e_table_model;
- void *e_table_item_view;
-
- gint focus_x1, focus_y1, focus_x2, focus_y2;
- gint focus_col, focus_row;
-};
-
-#define E_CELL_IS_FOCUSED(ecell_view) (ecell_view->focus_x1 != -1)
-
-typedef struct {
- GtkObjectClass parent_class;
-
- ECellView *(*new_view) (ECell *ecell, ETableModel *table_model, void *e_table_item_view);
- void (*kill_view) (ECellView *ecell_view);
-
- void (*realize) (ECellView *ecell_view);
- void (*unrealize) (ECellView *ecell_view);
-
- void (*draw) (ECellView *ecell_view, GdkDrawable *drawable,
- int model_col, int view_col, int row,
- gboolean selected, int x1, int y1, int x2, int y2);
- gint (*event) (ECellView *ecell_view, GdkEvent *event, int model_col, int view_col, int row);
- void (*focus) (ECellView *ecell_view, int model_col, int view_col,
- int row, int x1, int y1, int x2, int y2);
- void (*unfocus) (ECellView *ecell_view);
- int (*height) (ECellView *ecell_view, int model_col, int view_col, int row);
-
- void *(*enter_edit)(ECellView *ecell_view, int model_col, int view_col, int row);
- void (*leave_edit)(ECellView *ecell_view, int model_col, int view_col, int row, void *context);
-} ECellClass;
-
-GtkType e_cell_get_type (void);
-ECellView *e_cell_new_view (ECell *ecell, ETableModel *table_model, void *e_table_item_view);
-void e_cell_kill_view (ECellView *ecell_view);
-
-void e_cell_event (ECellView *ecell_view, GdkEvent *event, int model_col, int view_col, int row);
-
-void e_cell_realize (ECellView *ecell_view);
-void e_cell_unrealize (ECellView *ecell_view);
-
-void e_cell_draw (ECellView *ecell_view, GdkDrawable *dr,
- int model_col, int view_col, int row, gboolean selected,
- int x1, int y1, int x2, int y2);
-void e_cell_print (ECellView *ecell_view, GnomePrintContext *context,
- int model_col, int view_col, int row,
- double width, double height);
-void e_cell_focus (ECellView *ecell_view, int model_col, int view_col, int row,
- int x1, int y1, int x2, int y2);
-void e_cell_unfocus (ECellView *ecell_view);
-int e_cell_height (ECellView *ecell_view, int model_col, int view_col, int row);
-
-void *e_cell_enter_edit (ECellView *ecell_view, int model_col, int view_col, int row);
-void e_cell_leave_edit (ECellView *ecell_view, int model_col, int view_col, int row, void *edit_context);
-
-#endif /* _E_CELL_H_ */
diff --git a/widgets/table/e-table-col-dnd.h b/widgets/table/e-table-col-dnd.h
deleted file mode 100644
index c1c26175c7..0000000000
--- a/widgets/table/e-table-col-dnd.h
+++ /dev/null
@@ -1,10 +0,0 @@
-#ifndef _E_TABLE_COL_DND_H_
-#define _E_TABLE_COL_DND_H_
-
-#define TARGET_ETABLE_COL_TYPE "application/x-etable-column-header"
-
-enum {
- TARGET_ETABLE_COL_HEADER
-};
-
-#endif /* _E_TABLE_COL_DND_H_ */
diff --git a/widgets/table/e-table-col.c b/widgets/table/e-table-col.c
deleted file mode 100644
index 19f6bb1747..0000000000
--- a/widgets/table/e-table-col.c
+++ /dev/null
@@ -1,123 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * E-table-col.c: ETableCol implementation
- *
- * Author:
- * Miguel de Icaza (miguel@gnu.org)
- *
- * (C) 1999 Helix Code, Inc
- */
-#include <config.h>
-#include <gtk/gtkobject.h>
-#include <gtk/gtksignal.h>
-#include "e-table-col.h"
-#include "e-util/e-util.h"
-
-#define PARENT_TYPE (gtk_object_get_type ())
-
-static GtkObjectClass *parent_class;
-
-static void
-etc_destroy (GtkObject *object)
-{
- ETableCol *etc = E_TABLE_COL (object);
-
- gtk_object_unref (GTK_OBJECT(etc->ecell));
-
- if (etc->is_pixbuf)
- gdk_pixbuf_unref (etc->pixbuf);
- else
- g_free (etc->text);
-
- (*parent_class->destroy)(object);
-}
-
-static void
-e_table_col_class_init (GtkObjectClass *object_class)
-{
- parent_class = gtk_type_class (PARENT_TYPE);
- object_class->destroy = etc_destroy;
-}
-
-E_MAKE_TYPE(e_table_col, "ETableCol", ETableCol, e_table_col_class_init, NULL, PARENT_TYPE);
-
-ETableCol *
-e_table_col_new (int col_idx, const char *text, int width, int min_width,
- ECell *ecell, GCompareFunc compare, gboolean resizable)
-{
- ETableCol *etc;
-
- g_return_val_if_fail (width >= 0, NULL);
- g_return_val_if_fail (min_width >= 0, NULL);
- g_return_val_if_fail (width >= min_width, NULL);
- g_return_val_if_fail (compare != NULL, NULL);
-
- etc = gtk_type_new (E_TABLE_COL_TYPE);
-
- etc->is_pixbuf = FALSE;
-
- etc->col_idx = col_idx;
- etc->text = g_strdup (text);
- etc->pixbuf = NULL;
- etc->width = width;
- etc->min_width = min_width;
- etc->ecell = ecell;
- etc->compare = compare;
-
- etc->arrow = E_TABLE_COL_ARROW_NONE;
-
- etc->selected = 0;
- etc->resizeable = resizable;
-
- gtk_object_ref (GTK_OBJECT(etc->ecell));
-
- return etc;
-}
-
-ETableCol *
-e_table_col_new_with_pixbuf (int col_idx, GdkPixbuf *pixbuf, int width, int min_width,
- ECell *ecell, GCompareFunc compare, gboolean resizable)
-{
- ETableCol *etc;
-
- g_return_val_if_fail (width >= 0, NULL);
- g_return_val_if_fail (min_width >= 0, NULL);
- g_return_val_if_fail (width >= min_width, NULL);
- g_return_val_if_fail (compare != NULL, NULL);
-
- etc = gtk_type_new (E_TABLE_COL_TYPE);
-
- etc->is_pixbuf = TRUE;
-
- etc->col_idx = col_idx;
- etc->text = NULL;
- etc->pixbuf = pixbuf;
- etc->width = width;
- etc->min_width = min_width;
- etc->ecell = ecell;
- etc->compare = compare;
-
- etc->arrow = E_TABLE_COL_ARROW_NONE;
-
- etc->selected = 0;
- etc->resizeable = resizable;
-
- gtk_object_ref (etc->ecell);
- gdk_pixbuf_ref (etc->pixbuf);
-
- return etc;
-}
-
-void
-e_table_col_set_arrow (ETableCol *col, ETableColArrow arrow)
-{
- col->arrow = arrow;
-}
-
-ETableColArrow
-e_table_col_get_arrow (ETableCol *col)
-{
- return col->arrow;
-}
-
-
diff --git a/widgets/table/e-table-col.h b/widgets/table/e-table-col.h
deleted file mode 100644
index 816879792e..0000000000
--- a/widgets/table/e-table-col.h
+++ /dev/null
@@ -1,64 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-#ifndef _E_TABLE_COL_H_
-#define _E_TABLE_COL_H_
-
-#include "e-cell.h"
-#include <gdk-pixbuf/gdk-pixbuf.h>
-
-#define E_TABLE_COL_TYPE (e_table_col_get_type ())
-#define E_TABLE_COL(o) (GTK_CHECK_CAST ((o), E_TABLE_COL_TYPE, ETableCol))
-#define E_TABLE_COL_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_TABLE_COL_TYPE, ETableColClass))
-#define E_IS_TABLE_COL(o) (GTK_CHECK_TYPE ((o), E_TABLE_COL_TYPE))
-#define E_IS_TABLE_COL_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_COL_TYPE))
-
-typedef struct _ETableCol ETableCol;
-typedef struct _ETableColClass ETableColClass;
-typedef enum _ETableColArrow ETableColArrow;
-
-enum _ETableColArrow {
- E_TABLE_COL_ARROW_NONE = 0,
- E_TABLE_COL_ARROW_UP,
- E_TABLE_COL_ARROW_DOWN
-};
-
-/*
- * Information about a single column
- */
-struct _ETableCol {
- GtkObject base;
- char *text;
- GdkPixbuf *pixbuf;
- short width;
- short min_width;
- short x;
- GCompareFunc compare;
- unsigned int is_pixbuf:1;
- unsigned int selected:1;
- unsigned int resizeable:1;
- int col_idx;
-
- ETableColArrow arrow;
-
- ECell *ecell;
-};
-
-struct _ETableColClass {
- GtkObjectClass parent_class;
-};
-
-GtkType e_table_col_get_type (void);
-ETableCol *e_table_col_new (int col_idx, const char *text,
- int width, int min_width,
- ECell *ecell, GCompareFunc compare,
- gboolean resizable);
-ETableCol *e_table_col_new_with_pixbuf (int col_idx, GdkPixbuf *pixbuf,
- int width, int min_width,
- ECell *ecell, GCompareFunc compare,
- gboolean resizable);
-void e_table_col_destroy (ETableCol *etc);
-void e_table_col_set_arrow (ETableCol *col, ETableColArrow arrow);
-ETableColArrow e_table_col_get_arrow (ETableCol *col);
-
-
-#endif /* _E_TABLE_COL_H_ */
-
diff --git a/widgets/table/e-table-column-model.h b/widgets/table/e-table-column-model.h
deleted file mode 100644
index 043dd783ca..0000000000
--- a/widgets/table/e-table-column-model.h
+++ /dev/null
@@ -1,5 +0,0 @@
-
-class ETableColumnModel {
- virtual void add_column (ETableCol *et) = 0;
- virtual ETableCol *get_column (int column);
- virtual
diff --git a/widgets/table/e-table-column.c b/widgets/table/e-table-column.c
deleted file mode 100644
index d17a285321..0000000000
--- a/widgets/table/e-table-column.c
+++ /dev/null
@@ -1,293 +0,0 @@
-/*
- * e-table-column.c: TableColumn implementation
- *
- * Author:
- * Miguel de Icaza (miguel@gnu.org)
- *
- * (C) 1999 Helix Code, Inc
- */
-#include <config.h>
-#include "e-table-column.h"
-
-enum {
- STRUCTURE_CHANGE,
- DIMENSION_CHANGE,
- LAST_SIGNAL
-};
-
-static guint etc_signals [LAST_SIGNAL] = { 0, };
-
-static GtkObjectClass *e_table_column_parent_class;
-
-static void
-e_table_column_destroy (GtkObject *object)
-{
- ETableColumn *etc = E_TABLE_COLUMN (object);
- const int cols = etc->col_count;
-
- /*
- * Destroy listeners
- */
- for (l = etc->listeners; l; l = l->next)
- g_free (l->data);
- g_slist_free (etc->listeners);
- etc->listeners = NULL;
-
- /*
- * Destroy columns
- */
- for (i = 0; i < cols; i++)
- e_table_column_remove (etc, i);
-
- if (e_table_column_parent_class->destroy)
- e_table_column_parent_class->destroy (object);
-}
-
-static void
-e_table_column_class_init (GtkObjectClass *object_class)
-{
- object_class->destroy = e_table_column_destroy;
-
- e_table_column_parent_class = (gtk_type_class (gtk_object_get_type ()));
-
- etc_signals [STRUCTURE_CHANGE] =
- gtk_signal_new ("structure_change",
- GTK_RUN_LAST,
- object_class->type,
- GTK_SIGNAL_OFFSET (ETableColumn, structure_change),
- gtk_marshal_NONE__NONE,
- GTK_TYPE_NONE, 0);
- etc_signals [DIMENSION_CHANGE] =
- gtk_signal_new ("dimension_change",
- GTK_RUN_LAST,
- object_class->type,
- GTK_SIGNAL_OFFSET (ETableColumn, dimension_change),
- gtk_marshal_NONE__INT,
- GTK_TYPE_NONE, 1, GTK_TYPE_INT);
-
- gtk_object_class_add_signals (object_class, etc_signals, LAST_SIGNAL);
-}
-
-GtkType
-e_table_column_get_type (void)
-{
- static GtkType type = 0;
-
- if (!type){
- GtkTypeInfo info = {
- "ETableColumn",
- sizeof (ETableColumn),
- sizeof (ETableColumnClass),
- (GtkClassInitFunc) e_table_column_class_init,
- (GtkObjectInitFunc) NULL,
- NULL, /* reserved 1 */
- NULL, /* reserved 2 */
- (GtkClassInitFunc) NULL
- };
-
- type = gtk_type_unique (gtk_object_get_type (), &info);
- }
-
- return type;
-}
-
-static void
-etc_do_insert (ETableColumn *etc, int pos, ETableCol *val)
-{
- memcpy (&etc->columns [pos+1], &etc->columns [pos],
- sizeof (ETableCol *) * (etc->col_count - pos));
- etc->columns [pos] = val;
-}
-
-void
-e_table_column_add_column (ETableColumn *etc, ETableCol *tc, int pos)
-{
- ETableCol **new_ptr;
-
- g_return_if_fail (etc != NULL);
- g_return_if_fail (E_IS_TABLE_COLUMN (etc));
- g_return_if_fail (tc != NULL);
- g_return_if_fail (pos >= 0 && pos < etc->col_count);
-
- if (pos == -1)
- pos = etc->col_count;
- etc->columns = g_realloc (etc->columns, sizeof (ETableCol *) * (etc->col_count + 1));
- etc_do_insert (etc, pos, tc);
- etc->col_count++;
-
- gtk_signal_emit (GTK_OBJECT (etc), etc_signals [STRUCTURE_CHANGE]);
-}
-
-ETableCol *
-e_table_column_get_column (ETableColumn *etc, int column)
-{
- g_return_val_if_fail (etc != NULL, NULL);
- g_return_val_if_fail (E_IS_TABLE_COLUMN (etc), NULL);
-
- if (column < 0)
- return NULL;
-
- if (column >= etc->col_count)
- return NULL;
-
- return etc->columns [column];
-}
-
-int
-e_table_column_count (ETableColumn *etc)
-{
- g_return_val_if_fail (etc != NULL, 0);
- g_return_val_if_fail (E_IS_TABLE_COLUMN (etc), 0);
-
- return etc->col_count;
-}
-
-int
-e_table_column_index (ETableColumn *etc, const char *identifier)
-{
- int i;
-
- g_return_val_if_fail (etc != NULL, 0);
- g_return_val_if_fail (E_IS_TABLE_COLUMN (etc), 0);
- g_return_val_if_fail (identifier != NULL, 0);
-
- for (i = 0; i < etc->col_count; i++){
- ETableCol *tc = etc->columns [i];
-
- if (strcmp (i->id, identifier) == 0)
- return i;
- }
-
- return -1;
-}
-
-int
-e_table_column_get_index_at (ETableColumn *etc, int x_offset)
-{
- int i, total;
-
- g_return_val_if_fail (etc != NULL, 0);
- g_return_val_if_fail (E_IS_TABLE_COLUMN (etc), 0);
- g_return_val_if_fail (identifier != NULL, 0);
-
- total = 0;
- for (i = 0; i < etc->col_count; i++){
- total += etc->columns [i]->width;
-
- if (x_offset < total)
- return i;
- }
-
- return -1;
-}
-
-ETableCol **
-e_table_column_get_columns (ETableColumn *etc)
-{
- ETableCol **ret;
- int i;
-
- g_return_val_if_fail (etc != NULL, 0);
- g_return_val_if_fail (E_IS_TABLE_COLUMN (etc), 0);
-
- ret = g_new (ETableCol *, etc->col_count + 1);
- memcpy (ret, etc->columns, sizeof (ETableCol *) * etc->col_count);
- ret [etc->col_count] = NULL;
-
- return ret;
-}
-
-gboolean
-e_table_column_selection_ok (ETableColumn *etc)
-{
- g_return_val_if_fail (etc != NULL, FALSE);
- g_return_val_if_fail (E_IS_TABLE_COLUMN (etc), FALSE);
-
- return etc->selectable;
-}
-
-int
-ve_table_column_get_selected (ETableColumn *etc)
-{
- int i;
- int selected = 0;
-
- g_return_val_if_fail (etc != NULL, 0);
- g_return_val_if_fail (E_IS_TABLE_COLUMN (etc), 0);
-
- for (i = 0; i < etc->col_count; i++){
- if (etc->columns [i]->selected)
- selected++;
- }
-
- return selected;
-}
-
-int
-e_table_column_total_width (ETableColumn *etc)
-{
- int total;
-
- g_return_val_if_fail (etc != NULL, 0);
- g_return_val_if_fail (E_IS_TABLE_COLUMN (etc), 0);
-
- total = 0;
- for (i = 0; i < etc->col_count; i++)
- total += etc->columns [i].width;
-
- return total;
-}
-
-static void
-etc_do_remove (ETableColumn *etc, int idx)
-{
- memcpy (&etc->columns [idx], &etc->columns [idx+1],
- sizeof (ETableCol *) * etc->col_count - idx);
- etc->col_count--;
-}
-
-void
-e_table_column_move (ETableColumn *etc, int source_index, int target_index)
-{
- g_return_if_fail (etc != NULL);
- g_return_if_fail (E_IS_TABLE_COLUMN (etc));
- g_return_if_fail (source_index >= 0);
- g_return_if_fail (target_index >= 0);
- g_return_if_fail (source_index < etc->col_count);
- g_return_if_fail (target_index < etc->col_count);
-
- old = etc->columns [source_index];
- etc_do_remove (etc, source_index);
- etc_do_insert (etc, target_index, old);
- gtk_signal_emit (GTK_OBJECT (etc), etc_signals [STRUCTURE_CHANGE]);
-}
-
-void
-e_table_column_remove (ETableColumn *etc, int idx)
-{
- g_return_if_fail (etc != NULL);
- g_return_if_fail (E_IS_TABLE_COLUMN (etc));
- g_return_if_fail (idx >= 0);
- g_return_if_fail (idx < etc->col_count);
-
- etc_do_remove (etc, idx);
- gtk_signal_emit (GTK_OBJECT (etc), etc_signals [STRUCTURE_CHANGE]);
-}
-
-void
-e_table_column_set_selection (ETableColumn *etc, gboolean allow_selection);
-{
-}
-
-void
-e_table_column_set_size (ETableColumn *etc, int idx, int size)
-{
- g_return_if_fail (etc != NULL);
- g_return_if_fail (E_IS_TABLE_COLUMN (etc));
- g_return_if_fail (idx >= 0);
- g_return_if_fail (idx < etc->col_count);
- g_return_if_fail (size > 0);
-
- etc->columns [idx]->width = size;
- gtk_signal_emit (GTK_OBJECT (etc), etc_signals [SIZE_CHANGE], idx);
-}
diff --git a/widgets/table/e-table-config.c b/widgets/table/e-table-config.c
deleted file mode 100644
index d99bfea2f1..0000000000
--- a/widgets/table/e-table-config.c
+++ /dev/null
@@ -1,226 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * E-table.c: A graphical view of a Table.
- *
- * Author:
- * Miguel de Icaza (miguel@gnu.org)
- *
- * Copyright 1999, Helix Code, Inc
- */
-#include <config.h>
-#include <gnome.h>
-#include <glade/glade.h>
-#include "e-util/e-util.h"
-#include "e-util/e-xml-utils.h"
-#include "e-util/e-canvas.h"
-#include "e-table.h"
-#include "e-table-header-item.h"
-#include "e-table-subset.h"
-#include "e-table-item.h"
-#include "e-table-group.h"
-#include "e-table-config.h"
-
-typedef struct {
- GladeXML *gui;
- char *old_spec;
-} ConfigData;
-
-static void
-load_data (GladeXML *xml, char *label_widget, const char *content)
-{
- GtkLabel *label = GTK_LABEL (glade_xml_get_widget (xml, label_widget));
-
- gtk_label_set_text (label, content);
-}
-
-static char *
-get_fields (ETable *etable, xmlNode *xmlRoot)
-{
- xmlNode *xmlColumns;
- xmlNode *column;
- GString *res;
- char *s;
-
- res = g_string_new ("");
- xmlColumns = e_xml_get_child_by_name (xmlRoot, "columns-shown");
-
- for (column = xmlColumns->childs; column; column = column->next){
- ETableCol *ecol;
- int col = atoi (column->childs->content);
-
- ecol = e_table_header_get_column (etable->header, col);
-
- g_string_append (res, ecol->text);
- if (column->next)
- g_string_append (res, ", ");
- }
- s = res->str;
- g_string_free (res, FALSE);
-
- return s;
-}
-
-static char *
-get_grouping (ETable *etable, xmlNode *xmlRoot)
-{
- xmlNode *xmlGrouping;
- GString *res;
- char *s;
-
- res = g_string_new ("");
- xmlGrouping = e_xml_get_child_by_name (xmlRoot, "grouping");
-
- s = res->str;
- g_string_free (res, FALSE);
-
- return s;
-}
-
-static char *
-get_sort (ETable *etable)
-{
- return g_strdup ("None");
-}
-
-static char *
-get_filter (ETable *etable)
-{
- return g_strdup ("None");
-}
-
-/*
- * Loads a user-readable definition of the various e-table parameters
- * into the dialog for configuring it
- */
-static void
-load_label_data (GladeXML *gui, ETable *etable)
-{
- xmlNode *xmlRoot;
- char *s;
-
- xmlRoot = xmlDocGetRootElement (etable->specification);
-
- s = get_fields (etable, xmlRoot);
- load_data (gui, "label1", s);
- g_free (s);
-
- s = get_grouping (etable, xmlRoot);
- load_data (gui, "label2", s);
- g_free (s);
-
- s = get_sort (etable);
- load_data (gui, "label3", s);
- g_free (s);
-
- s = get_filter (etable);
- load_data (gui, "label4", s);
- g_free (s);
-}
-
-static void
-cb_button_fields (GtkWidget *widget, ETable *etable)
-{
-}
-
-static void
-cb_button_grouping (GtkWidget *widget, ETable *etable)
-{
-}
-
-static void
-cb_button_sort (GtkWidget *widget, ETable *etable)
-{
-}
-
-static void
-cb_button_filter (GtkWidget *widget, ETable *etable)
-{
-}
-
-GnomeDialog *
-e_table_gui_config (ETable *etable)
-{
- GladeXML *gui;
- GnomeDialog *dialog;
- ConfigData *config_data;
-
- glade_gnome_init ();
- gui = glade_xml_new (ETABLE_GLADEDIR "/e-table-config.glade", NULL);
- if (!gui)
- return NULL;
-
- dialog = GNOME_DIALOG (glade_xml_get_widget (gui, "e-table-config"));
-
- gtk_signal_connect (
- GTK_OBJECT (glade_xml_get_widget (gui, "button-fields")),
- "clicked", GTK_SIGNAL_FUNC (cb_button_fields), etable);
- gtk_signal_connect (
- GTK_OBJECT (glade_xml_get_widget (gui, "button-grouping")),
- "clicked", GTK_SIGNAL_FUNC (cb_button_grouping), etable);
- gtk_signal_connect (
- GTK_OBJECT (glade_xml_get_widget (gui, "button-sort")),
- "clicked", GTK_SIGNAL_FUNC (cb_button_sort), etable);
- gtk_signal_connect (
- GTK_OBJECT (glade_xml_get_widget (gui, "button-filter")),
- "clicked", GTK_SIGNAL_FUNC (cb_button_filter), etable);
-
- load_label_data (gui, etable);
-
- config_data = g_new (ConfigData, 1);
- config_data->gui = gui;
- config_data->old_spec = e_table_get_specification (etable);
-
- gtk_object_set_data (
- GTK_OBJECT (dialog), "config-data",
- config_data);
-
- return dialog;
-}
-
-static void
-e_table_gui_destroy_config_data (GtkWidget *widget)
-{
- ConfigData *cd = gtk_object_get_data (GTK_OBJECT (widget), "config-data");
-
- g_free (cd->old_spec);
- gtk_object_destroy (GTK_OBJECT (cd->gui));
- g_free (cd);
-}
-
-void
-e_table_gui_config_accept (GtkWidget *widget, ETable *etable)
-{
- e_table_gui_destroy_config_data (widget);
-}
-
-void
-e_table_gui_config_cancel (GtkWidget *widget, ETable *etable)
-{
- e_table_gui_destroy_config_data (widget);
-}
-
-void
-e_table_do_gui_config (GtkWidget *parent, ETable *etable)
-{
- GnomeDialog *dialog;
- int r;
-
- dialog = GNOME_DIALOG (e_table_gui_config (etable));
- if (!dialog)
- return;
-
- if (parent)
- gnome_dialog_set_parent (dialog, GTK_WINDOW (parent));
-
- r = gnome_dialog_run (GNOME_DIALOG (dialog));
-
- if (r == -1 || r == 1)
- e_table_gui_config_cancel (GTK_WIDGET (dialog), etable);
- else
- e_table_gui_config_accept (GTK_WIDGET (dialog), etable);
-
- if (r != -1)
- gtk_object_destroy (GTK_OBJECT (dialog));
-}
-
-
diff --git a/widgets/table/e-table-config.glade b/widgets/table/e-table-config.glade
deleted file mode 100644
index 15223f21f1..0000000000
--- a/widgets/table/e-table-config.glade
+++ /dev/null
@@ -1,302 +0,0 @@
-<?xml version="1.0"?>
-<GTK-Interface>
-
-<project>
- <name>E-table</name>
- <program_name>e-table</program_name>
- <directory></directory>
- <source_directory></source_directory>
- <pixmaps_directory></pixmaps_directory>
- <language>C</language>
- <gnome_support>True</gnome_support>
- <gettext_support>True</gettext_support>
- <use_widget_names>False</use_widget_names>
- <output_main_file>False</output_main_file>
- <output_support_files>False</output_support_files>
- <output_build_files>False</output_build_files>
- <backup_source_files>True</backup_source_files>
- <main_source_file>interface.c</main_source_file>
- <main_header_file>interface.h</main_header_file>
- <handler_source_file>callbacks.c</handler_source_file>
- <handler_header_file>callbacks.h</handler_header_file>
- <support_source_file>support.c</support_source_file>
- <support_header_file>support.h</support_header_file>
- <output_translatable_strings>True</output_translatable_strings>
- <translatable_strings_file>e-table-config.glade.h</translatable_strings_file>
-</project>
-
-<widget>
- <class>GnomeDialog</class>
- <name>e-table-config</name>
- <visible>False</visible>
- <type>GTK_WINDOW_TOPLEVEL</type>
- <position>GTK_WIN_POS_NONE</position>
- <modal>False</modal>
- <allow_shrink>False</allow_shrink>
- <allow_grow>False</allow_grow>
- <auto_shrink>False</auto_shrink>
- <auto_close>False</auto_close>
- <hide_on_close>False</hide_on_close>
-
- <widget>
- <class>GtkVBox</class>
- <child_name>GnomeDialog:vbox</child_name>
- <name>dialog-vbox2</name>
- <homogeneous>False</homogeneous>
- <spacing>0</spacing>
- <child>
- <padding>0</padding>
- <expand>True</expand>
- <fill>True</fill>
- </child>
-
- <widget>
- <class>GtkFrame</class>
- <name>top-frame</name>
- <border_width>2</border_width>
- <label></label>
- <label_xalign>0</label_xalign>
- <shadow_type>GTK_SHADOW_ETCHED_IN</shadow_type>
- <child>
- <padding>0</padding>
- <expand>True</expand>
- <fill>True</fill>
- </child>
-
- <widget>
- <class>GtkTable</class>
- <name>table1</name>
- <border_width>2</border_width>
- <rows>4</rows>
- <columns>2</columns>
- <homogeneous>False</homogeneous>
- <row_spacing>2</row_spacing>
- <column_spacing>4</column_spacing>
-
- <widget>
- <class>GtkButton</class>
- <name>button-fields</name>
- <can_focus>True</can_focus>
- <label>Fields</label>
- <child>
- <left_attach>0</left_attach>
- <right_attach>1</right_attach>
- <top_attach>0</top_attach>
- <bottom_attach>1</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>True</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <name>button-grouping</name>
- <can_focus>True</can_focus>
- <label>Grouping</label>
- <child>
- <left_attach>0</left_attach>
- <right_attach>1</right_attach>
- <top_attach>1</top_attach>
- <bottom_attach>2</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>True</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <name>button-sort</name>
- <can_focus>True</can_focus>
- <label>Sort</label>
- <child>
- <left_attach>0</left_attach>
- <right_attach>1</right_attach>
- <top_attach>2</top_attach>
- <bottom_attach>3</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>True</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <name>button-filter</name>
- <can_focus>True</can_focus>
- <label>Filter</label>
- <child>
- <left_attach>0</left_attach>
- <right_attach>1</right_attach>
- <top_attach>3</top_attach>
- <bottom_attach>4</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>True</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <name>label1</name>
- <label></label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <left_attach>1</left_attach>
- <right_attach>2</right_attach>
- <top_attach>0</top_attach>
- <bottom_attach>1</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <name>label2</name>
- <label></label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <left_attach>1</left_attach>
- <right_attach>2</right_attach>
- <top_attach>1</top_attach>
- <bottom_attach>2</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <name>label3</name>
- <label></label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <left_attach>1</left_attach>
- <right_attach>2</right_attach>
- <top_attach>2</top_attach>
- <bottom_attach>3</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <name>label4</name>
- <label></label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <left_attach>1</left_attach>
- <right_attach>2</right_attach>
- <top_attach>3</top_attach>
- <bottom_attach>4</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
- </widget>
- </widget>
-
- <widget>
- <class>GtkHButtonBox</class>
- <child_name>GnomeDialog:action_area</child_name>
- <name>dialog-action_area2</name>
- <layout_style>GTK_BUTTONBOX_END</layout_style>
- <spacing>0</spacing>
- <child_min_width>85</child_min_width>
- <child_min_height>27</child_min_height>
- <child_ipad_x>7</child_ipad_x>
- <child_ipad_y>0</child_ipad_y>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>True</fill>
- <pack>GTK_PACK_END</pack>
- </child>
-
- <widget>
- <class>GtkButton</class>
- <name>button12</name>
- <can_default>True</can_default>
- <can_focus>True</can_focus>
- <stock_button>GNOME_STOCK_BUTTON_OK</stock_button>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <name>button14</name>
- <can_default>True</can_default>
- <can_focus>True</can_focus>
- <stock_button>GNOME_STOCK_BUTTON_CANCEL</stock_button>
- </widget>
- </widget>
- </widget>
-</widget>
-
-</GTK-Interface>
diff --git a/widgets/table/e-table-config.glade.h b/widgets/table/e-table-config.glade.h
deleted file mode 100644
index 4dc2ec8d31..0000000000
--- a/widgets/table/e-table-config.glade.h
+++ /dev/null
@@ -1,10 +0,0 @@
-/*
- * Translatable strings file generated by Glade.
- * Add this file to your project's POTFILES.in.
- * DO NOT compile it as part of your application.
- */
-
-gchar *s = N_("Fields");
-gchar *s = N_("Grouping");
-gchar *s = N_("Sort");
-gchar *s = N_("Filter");
diff --git a/widgets/table/e-table-config.h b/widgets/table/e-table-config.h
deleted file mode 100644
index 617ef6a331..0000000000
--- a/widgets/table/e-table-config.h
+++ /dev/null
@@ -1,11 +0,0 @@
-#ifndef _E_TABLE_CONFIG_H
-#define _E_TABLE_CONFIG_H
-
-GnomeDialog *e_table_gui_config (ETable *etable);
-void e_table_do_gui_config (GtkWidget *, ETable *etable);
-
-void e_table_gui_config_accept (GtkWidget *widget, ETable *etable);
-void e_table_gui_config_cancel (GtkWidget *widget, ETable *etable);
-
-
-#endif /* _E_TABLE_CONFIG_H */
diff --git a/widgets/table/e-table-example-1.c b/widgets/table/e-table-example-1.c
deleted file mode 100644
index 0b3e40e5b7..0000000000
--- a/widgets/table/e-table-example-1.c
+++ /dev/null
@@ -1,270 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/* This code is GPL. */
-#include <stdio.h>
-#include <string.h>
-#include <gnome.h>
-#include "e-util/e-cursors.h"
-#include "e-table-simple.h"
-#include "e-table-header.h"
-#include "e-table-header-item.h"
-#include "e-table-item.h"
-#include "e-cell-text.h"
-#include "e-cell-checkbox.h"
-#include "e-table.h"
-
-#include <gdk-pixbuf/gdk-pixbuf.h>
-
-#include "table-test.h"
-
-/*
- * One way in which we make it simpler to build an ETableModel is through
- * the ETableSimple class. Instead of creating your own ETableModel
- * class, you simply create a new object of the ETableSimple class. You
- * give it a bunch of functions that act as callbacks.
- *
- * You also get to pass a void * to ETableSimple and it gets passed to
- * your callbacks. This would be for having multiple models of the same
- * type. This is just an example though, so we statically define all the
- * data and ignore the void *data parameter.
- *
- * In our example we will be creating a table model with 6 columns and 10
- * rows. This corresponds to having 6 different types of information and
- * 10 different sets of data in our database.
- *
- * The headers will be hard coded, as will be the example data.
- *
- */
-
-/*
- * There are two different meanings to the word "column". The first is
- * the model column. A model column corresponds to a specific type of
- * data. This is very much like the usage in a database table where a
- * column is a field in the database.
- *
- * The second type of column is a view column. A view column
- * corresponds to a visually displayed column. Each view column
- * corresponds to a specific model column, though a model column may
- * have any number of view columns associated with it, from zero to
- * greater than one.
- *
- * Also, a view column doesn't necessarily depend on only one model
- * column. In some cases, the view column renderer can be given a
- * reference to another column to get extra information about its
- * display.
-*/
-
-#define ROWS 10
-#define COLS 4
-
-#define IMPORTANCE_COLUMN 4
-#define COLOR_COLUMN 5
-
-/*
- * Here we define the initial layout of the table. This is an xml
- * format that allows you to change the initial ordering of the
- * columns or to do sorting or grouping initially. This specification
- * shows all 5 columns, but moves the importance column nearer to the
- * front. It also sorts by the "Full Name" column (ascending.)
- * Sorting and grouping take the model column as their arguments
- * (sorting is specified by the "column" argument to the leaf elemnt.
- */
-
-#define INITIAL_SPEC "<ETableSpecification> \
- <columns-shown> \
- <column> 0 </column> \
- <column> 4 </column> \
- <column> 1 </column> \
- <column> 2 </column> \
- <column> 3 </column> \
- </columns-shown> \
- <grouping> <leaf column=\"1\" ascending=\"1\"/> </grouping> \
-</ETableSpecification>"
-
-char *headers [COLS] = {
- "Email",
- "Full Name",
- "Address",
- "Phone"
-};
-
-/*
- * Virtual Column list:
- * 0 Email
- * 1 Full Name
- * 2 Address
- * 3 Phone
- */
-
-char *table_data [ROWS] [COLS];
-
-/*
- * ETableSimple callbacks
- * These are the callbacks that define the behavior of our custom model.
- */
-
-/*
- * Since our model is a constant size, we can just return its size in
- * the column and row count fields.
- */
-
-/* This function returns the number of columns in our ETableModel. */
-static int
-my_col_count (ETableModel *etc, void *data)
-{
- return COLS;
-}
-
-/* This function returns the number of rows in our ETableModel. */
-static int
-my_row_count (ETableModel *etc, void *data)
-{
- return ROWS;
-}
-
-/* This function returns the value at a particular point in our ETableModel. */
-static void *
-my_value_at (ETableModel *etc, int col, int row, void *data)
-{
- return (void *) table_data [row] [col];
-}
-
-/* This function sets the value at a particular point in our ETableModel. */
-static void
-my_set_value_at (ETableModel *etc, int col, int row, const void *val, void *data)
-{
- g_free (table_data [row] [col]);
- table_data [row] [col] = g_strdup (val);
-}
-
-/* This function returns whether a particular cell is editable. */
-static gboolean
-my_is_cell_editable (ETableModel *etc, int col, int row, void *data)
-{
- return TRUE;
-}
-
-/* This function duplicates the value passed to it. */
-static void *
-my_duplicate_value (ETableModel *etc, int col, const void *value, void *data)
-{
- return g_strdup (value);
-}
-
-/* This function frees the value passed to it. */
-static void
-my_free_value (ETableModel *etc, int col, void *value, void *data)
-{
- g_free (value);
-}
-
-/* This function is for when the model is unfrozen. This can mostly
- be ignored for simple models. */
-static void
-my_thaw (ETableModel *etc, void *data)
-{
-}
-
-/* We create a window containing our new table. */
-static void
-create_table (void)
-{
- GtkWidget *e_table, *window, *frame;
- ECell *cell_left_just;
- ETableHeader *e_table_header;
- int i, j;
- ETableModel *e_table_model = NULL;
-
- /* First we fill in the simple data. */
- for (i = 0; i < ROWS; i++){
- for (j = 0; j < COLS; j++)
- table_data [i] [j] = g_strdup ("");
- }
- /* Next we create our model. This uses the functions we defined
- earlier. */
- e_table_model = e_table_simple_new (
- my_col_count, my_row_count, my_value_at,
- my_set_value_at, my_is_cell_editable,
- my_duplicate_value, my_free_value, my_thaw, NULL);
- /*
- * Next we create a header. The ETableHeader is used in two
- * different way. The first is the full_header. This is the
- * list of possible columns in the view. The second use is
- * completely internal. Many of the ETableHeader functions are
- * for that purpose. The only functions we really need are
- * e_table_header_new and e_table_header_add_col.
- *
- * First we create the header.
- */
- e_table_header = e_table_header_new ();
-
- /*
- * Next we have to build renderers for all of the columns.
- * Since all our columns are text columns, we can simply use
- * the same renderer over and over again. If we had different
- * types of columns, we could use a different renderer for
- * each column.
- */
- cell_left_just = e_cell_text_new (e_table_model, NULL, GTK_JUSTIFY_LEFT);
-
- /*
- * Next we create a column object for each view column and add
- * them to the header. We don't create a column object for
- * the importance column since it will not be shown.
- */
- for (i = 0; i < COLS; i++) {
- /* Create the column. */
- ETableCol *ecol = e_table_col_new (
- i, headers [i],
- 80, 20, cell_left_just,
- g_str_compare, TRUE);
- /* Add it to the header. */
- e_table_header_add_column (e_table_header, ecol, i);
- }
-
- /*
- * Here we create a window for our new table. This window
- * will get shown and the person will be able to test their
- * item.
- */
- window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
-
- /* This frame is simply to get a bevel around our table. */
- frame = gtk_frame_new (NULL);
-
- /*
- * Here we create the table. We give it the three pieces of
- * the table we've created, the header, the model, and the
- * initial layout. It does the rest.
- */
- e_table = e_table_new (e_table_header, e_table_model, INITIAL_SPEC);
-
- /* Build the gtk widget hierarchy. */
- gtk_container_add (GTK_CONTAINER (frame), e_table);
- gtk_container_add (GTK_CONTAINER (window), frame);
-
- /* Size the initial window. */
- gtk_widget_set_usize (window, 200, 200);
-
- /* Show it all. */
- gtk_widget_show_all (window);
-}
-
-/* This is the main function which just initializes gnome and call our create_table function */
-
-int
-main (int argc, char *argv [])
-{
- gnome_init ("TableExample", "TableExample", argc, argv);
- e_cursors_init ();
-
- gtk_widget_push_visual (gdk_rgb_get_visual ());
- gtk_widget_push_colormap (gdk_rgb_get_cmap ());
-
- create_table ();
-
- gtk_main ();
-
- e_cursors_shutdown ();
- return 0;
-}
-
diff --git a/widgets/table/e-table-example-2.c b/widgets/table/e-table-example-2.c
deleted file mode 100644
index 6db06625a3..0000000000
--- a/widgets/table/e-table-example-2.c
+++ /dev/null
@@ -1,296 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/* This code is GPL. */
-#include <stdio.h>
-#include <string.h>
-#include <gnome.h>
-#include "e-util/e-cursors.h"
-#include "e-table-simple.h"
-#include "e-table-header.h"
-#include "e-table-header-item.h"
-#include "e-table-item.h"
-#include "e-cell-text.h"
-#include "e-cell-checkbox.h"
-#include "e-table.h"
-
-#include <gdk-pixbuf/gdk-pixbuf.h>
-
-#include "table-test.h"
-
-/*
-One way in which we make it simpler to build an ETableModel is through
-the ETableSimple class. Instead of creating your own ETableModel
-class, you simply create a new object of the ETableSimple class. You
-give it a bunch of functions that act as callbacks.
-
-You also get to pass a void * to ETableSimple and it gets passed to
-your callbacks. This would be for having multiple models of the same
-type. This is just an example though, so we statically define all the
-data and ignore the void *data parameter.
-
-In our example we will be creating a table model with 6 columns and 10
-rows. This corresponds to having 6 different types of information and
-10 different sets of data in our database.
-
-The headers will be hard coded, as will be the example data.
-
-*/
-
-/*
- There are two different meanings to the word "column". The first is
- the model column. A model column corresponds to a specific type of
- data. This is very much like the usage in a database table where a
- column is a field in the database.
-
- The second type of column is a view column. A view column
- corresponds to a visually displayed column. Each view column
- corresponds to a specific model column, though a model column may
- have any number of view columns associated with it, from zero to
- greater than one.
-
- Also, a view column doesn't necessarily depend on only one model
- column. In some cases, the view column renderer can be given a
- reference to another column to get extra information about its
- display.
-*/
-
-#define ROWS 10
-#define VIEW_COLS 4
-#define PHYSICAL_COLS 5
-#define VIRTUAL_COLS 6
-
-#define IMPORTANCE_COLUMN 4
-#define COLOR_COLUMN 5
-
-/* Here we define the initial layout of the table. This is an xml
- format that allows you to change the initial ordering of the
- columns or to do sorting or grouping initially. This specification
- shows all 5 columns, but moves the importance column nearer to the
- front. It also sorts by the "Full Name" column (ascending.)
- Sorting and grouping take the model column as their arguments
- (sorting is specified by the "column" argument to the leaf elemnt. */
-#define INITIAL_SPEC "<ETableSpecification> \
- <columns-shown> \
- <column> 0 </column> \
- <column> 4 </column> \
- <column> 1 </column> \
- <column> 2 </column> \
- <column> 3 </column> \
- </columns-shown> \
- <grouping> <leaf column=\"1\" ascending=\"1\"/> </grouping> \
-</ETableSpecification>"
-
-char *headers[VIEW_COLS] = {
- "Email",
- "Full Name",
- "Address",
- "Phone"
-};
-
-/* Virtual Column list:
- 0 Full Name
- 1 Email
- 2 Address
- 3 Phone
- 4 Importance field. This field will be a boolean. It also has a
- special header, so doesn't appear in the headers list.
- 5 Color field. This column is also not displayed. It is also
- not stored in the database. It's calculated based on the
- Importance field.
-*/
-
-char *table_data[ROWS][VIEW_COLS];
-gboolean importance_data[ROWS];
-
-/*
- * ETableSimple callbacks
- * These are the callbacks that define the behavior of our custom model.
- */
-
-/* Since our model is a constant size, we can just return its size in
- the column and row count fields. */
-
-static GdkColor *color1;
-static GdkColor *color2;
-
-static int
-my_col_count (ETableModel *etc, void *data)
-{
- return VIRTUAL_COLS;
-}
-
-static int
-my_row_count (ETableModel *etc, void *data)
-{
- return ROWS;
-}
-
-static void *
-my_value_at (ETableModel *etc, int col, int row, void *data)
-{
- if (col == COLOR_COLUMN){
- if (importance_data[row]){
- return color1;
- } else {
- return color2;
- }
- } else if (col == IMPORTANCE_COLUMN){
- return (gpointer) importance_data[row];
- } else {
- return (void *) table_data [row][col];
- }
-}
-
-static void
-my_set_value_at (ETableModel *etc, int col, int row, const void *val, void *data)
-{
- if (col == COLOR_COLUMN){
- } else if (col == IMPORTANCE_COLUMN){
- importance_data[row] = (gboolean) val;
- } else {
- g_free (table_data [row][col]);
- table_data [row][col] = g_strdup (val);
- }
-}
-
-static gboolean
-my_is_cell_editable (ETableModel *etc, int col, int row, void *data)
-{
- if (col == IMPORTANCE_COLUMN)
- return FALSE;
- else
- return TRUE;
-}
-
-static void *
-my_duplicate_value (ETableModel *etc, int col, const void *value, void *data)
-{
- if (col == COLOR_COLUMN){
- return (void *) value;
- } else if (col == IMPORTANCE_COLUMN){
- return (void *) value;
- } else {
- return g_strdup (value);
- }
-}
-
-static void
-my_free_value (ETableModel *etc, int col, void *value, void *data)
-{
- if (col == COLOR_COLUMN){
- } else if (col == IMPORTANCE_COLUMN){
- } else {
- g_free (value);
- }
-}
-
-static void
-my_thaw (ETableModel *etc, void *data)
-{
-}
-
-/* We create a window containing our new table. */
-static void
-create_table ()
-{
- GtkWidget *e_table, *window, *frame;
- ECell *cell_left_just;
- ECell *cell_checkbox;
- ETableHeader *e_table_header;
- int i, j;
- ETableModel *e_table_model = NULL;
- ETableCol *ecol;
- GdkPixbuf *pixbuf;
-
- /* First we fill in the simple data. */
- for (i = 0; i < ROWS; i++){
- for (j = 0; j < VIEW_COLS; j++){
- table_data[i][j] = g_strdup ("");
- }
- importance_data[i] = FALSE;
- }
- /* Next we create our model. This uses the functions we defined
- earlier. */
- e_table_model = e_table_simple_new (
- my_col_count, my_row_count, my_value_at,
- my_set_value_at, my_is_cell_editable,
- my_duplicate_value, my_free_value, my_thaw, NULL);
- /*
- Next we create a header. The ETableHeader is used in two
- different way. The first is the full_header. This is the
- list of possible columns in the view. The second use is
- completely internal. Many of the ETableHeader functions are
- for that purpose. The only functions we really need are
- e_table_header_new and e_table_header_add_col.
-
- First we create the header. */
- e_table_header = e_table_header_new ();
-
- /* Next we have to build renderers for all of the columns.
- Since all our columns are text columns, we can simply use
- the same renderer over and over again. If we had different
- types of columns, we could use a different renderer for
- each column. */
- cell_left_just = e_cell_text_new (e_table_model, NULL, GTK_JUSTIFY_LEFT);
-
- /* Next we create a column object for each view column and add
- them to the header. We don't create a column object for
- the importance column since it will not be shown. */
- for (i = 0; i < VIEW_COLS; i++){
- /* Create the column. */
- ETableCol *ecol = e_table_col_new (
- i, headers [i],
- 80, 20, cell_left_just,
- g_str_compare, TRUE);
- /* Add it to the header. */
- e_table_header_add_column (e_table_header, ecol, i);
- }
-
- /* Next we add a special column for the check box. */
-
- cell_checkbox = e_cell_checkbox_new ();
- pixbuf = gdk_pixbuf_new_from_file ("clip.png");
- ecol = e_table_col_new_with_pixbuf (i, pixbuf, 18, 18, cell_checkbox, g_int_compare, TRUE);
- e_table_header_add_column (e_table_header, ecol, i);
-
- /*
- * Setup GUI
- */
- /* Here we create a window for our new table. This window
- will get shown and the person will be able to test their
- item. */
- window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
- /* This frame is simply to get a bevel around our table. */
- frame = gtk_frame_new (NULL);
- /* Here we create the table. We give it the three pieces of
- the table we've created, the header, the model, and the
- initial layout. It does the rest. */
- e_table = e_table_new (e_table_header, e_table_model, INITIAL_SPEC);
-
- /* Build the gtk widget hierarchy. */
- gtk_container_add (GTK_CONTAINER (frame), e_table);
- gtk_container_add (GTK_CONTAINER (window), frame);
-
- /* Size the initial window. */
- gtk_widget_set_usize (window, 200, 200);
- /* Show it all. */
- gtk_widget_show_all (window);
-}
-
-
-
-int
-main (int argc, char *argv [])
-{
- gnome_init ("TableExample", "TableExample", argc, argv);
- e_cursors_init ();
-
- gtk_widget_push_visual (gdk_rgb_get_visual ());
- gtk_widget_push_colormap (gdk_rgb_get_cmap ());
-
- create_table ();
-
- gtk_main ();
-
- e_cursors_shutdown ();
- return 0;
-}
diff --git a/widgets/table/e-table-group-container.c b/widgets/table/e-table-group-container.c
deleted file mode 100644
index f660cd01c3..0000000000
--- a/widgets/table/e-table-group-container.c
+++ /dev/null
@@ -1,886 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * E-Table-Group.c: Implements the grouping objects for elements on a table
- *
- * Author:
- * Chris Lahey <clahey@helixcode.com>
- * Miguel de Icaza (miguel@gnu.org)
- *
- * Copyright 1999, 2000 Helix Code, Inc.
- */
-
-#include <config.h>
-#include <gtk/gtksignal.h>
-#include "e-table-group-container.h"
-#include "e-table-item.h"
-#include <libgnomeui/gnome-canvas-rect-ellipse.h>
-#include "e-util/e-util.h"
-#include "e-util/e-canvas.h"
-#include "e-util/e-canvas-utils.h"
-#include "widgets/e-text/e-text.h"
-
-#define TITLE_HEIGHT 16
-#define GROUP_INDENT 10
-
-#define BUTTON_HEIGHT 10
-#define BUTTON_PADDING 2
-
-#define PARENT_TYPE e_table_group_get_type ()
-
-static GnomeCanvasGroupClass *etgc_parent_class;
-
-/* The arguments we take */
-enum {
- ARG_0,
- ARG_HEIGHT,
- ARG_WIDTH,
- ARG_FROZEN
-};
-
-typedef struct {
- ETableGroup *child;
- void *key;
- GnomeCanvasItem *text;
- GnomeCanvasItem *rect;
- gint count;
-} ETableGroupContainerChildNode;
-
-static void
-e_table_group_container_child_node_free (ETableGroupContainer *etgc,
- ETableGroupContainerChildNode *child_node)
-{
- ETableGroup *etg = E_TABLE_GROUP (etgc);
- ETableGroup *child = child_node->child;
-
- gtk_object_destroy (GTK_OBJECT (child));
- e_table_model_free_value (etg->model, etgc->ecol->col_idx,
- child_node->key);
- gtk_object_destroy (GTK_OBJECT (child_node->text));
- gtk_object_destroy (GTK_OBJECT (child_node->rect));
-}
-
-static void
-e_table_group_container_list_free (ETableGroupContainer *etgc)
-{
- ETableGroupContainerChildNode *child_node;
- GList *list;
-
- if (etgc->idle)
- g_source_remove (etgc->idle);
-
- for (list = etgc->children; list; list = g_list_next (list)) {
- child_node = (ETableGroupContainerChildNode *) list->data;
- e_table_group_container_child_node_free (etgc, child_node);
- }
-
- g_list_free (etgc->children);
-}
-
-static void
-etgc_destroy (GtkObject *object)
-{
- ETableGroupContainer *etgc = E_TABLE_GROUP_CONTAINER (object);
-
- if (etgc->font){
- gdk_font_unref (etgc->font);
- etgc->font = NULL;
- }
- if (etgc->ecol){
- gtk_object_unref (GTK_OBJECT(etgc->ecol));
- }
- if (etgc->sort_info){
- gtk_object_unref (GTK_OBJECT(etgc->sort_info));
- }
- if (etgc->rect){
- gtk_object_destroy (GTK_OBJECT(etgc->rect));
- }
- e_table_group_container_list_free (etgc);
-
- GTK_OBJECT_CLASS (etgc_parent_class)->destroy (object);
-}
-
-#if 0
-void
-e_table_group_add (ETableGroup *etg, GnomeCanvasItem *item)
-{
- double x1, y1, x2, y2;
-
- g_return_if_fail (etg != NULL);
- g_return_if_fail (item != NULL);
- g_return_if_fail (E_IS_TABLE_GROUP (etg));
- g_return_if_fail (GNOME_IS_CANVAS_ITEM (item));
-
- etg->children = g_list_append (etg->children, item);
-
- GNOME_CANVAS_ITEM_CLASS (GTK_OBJECT (etg)->klass)->bounds (etg, &x1, &y1, &x2, &y2);
-
- if (GTK_OBJECT (etg)->flags & GNOME_CANVAS_ITEM_REALIZED){
- GList *l;
- int height = etg->transparent ? 0 : TITLE_HEIGHT;
- int x = etg->transparent ? 0 : GROUP_INDENT;
-
- for (l = etg->children; l->next; l = l->next){
- GnomeCanvasItem *child = l->data;
-
- height += child->y2 - child->y1;
-
- printf ("Height\n");
- if (E_IS_TABLE_ITEM (item)){
- printf (" Item: ");
- } else {
- printf (" Group: ");
- }
- printf ("%d\n", child->y2-child->y1);
- }
-
- e_canvas_item_move_absolute (item, x, height);
-
-
- if (E_IS_TABLE_ITEM (item)){
-
- printf ("Table item! ---------\n");
- gtk_signal_connect (GTK_OBJECT (item), "resize",
- GTK_SIGNAL_FUNC (etg_relayout), etg);
- }
- }
-}
-
-static void
-etg_realize (GnomeCanvasItem *item)
-{
- ETableGroup *etg = E_TABLE_GROUP (item);
- GList *l;
- int height = 0;
-
- GNOME_CANVAS_ITEM_CLASS (etg_parent_class)->realize (item);
-
- for (l = etg->children; l; l = l->next){
- GnomeCanvasItem *child = l->data;
-
- printf ("During realization for child %p -> %d\n", child, height);
- gnome_canvas_item_set (
- child,
- "y", (double) height,
- NULL);
-
- height += child->y2 - child->y1;
- }
-}
-
-static void
-etg_update (GnomeCanvasItem *item, double *affine, ArtSVP *clip_path, int flags)
-{
- ETableGroup *etg = E_TABLE_GROUP (item);
-
- GNOME_CANVAS_ITEM_CLASS (etg_parent_class)->update (item, affine, clip_path, flags);
-
- if (!etg->transparent){
- int current_width, current_height;
-
- etg_dim (etg, &current_width, &current_height);
-
- if ((current_height != etg->height) || (current_width != etg->width)){
- etg->width = current_width;
- etg->height = current_height;
-
- gnome_canvas_item_set (
- etg->rect,
- "x1", 0.0,
- "y1", 0.0,
- "x2", (double) etg->width,
- "y2", (double) etg->height,
- NULL);
- }
- }
-}
-#endif
-
-void
-e_table_group_container_construct (GnomeCanvasGroup *parent, ETableGroupContainer *etgc,
- ETableHeader *full_header,
- ETableHeader *header,
- ETableModel *model, ETableSortInfo *sort_info, int n)
-{
- ETableCol *col;
- ETableSortColumn column = e_table_sort_info_grouping_get_nth(sort_info, n);
-
- if (column.column > e_table_header_count (full_header))
- col = e_table_header_get_columns (full_header)[e_table_header_count (full_header) - 1];
- else
- col = e_table_header_get_columns (full_header)[column.column];
-
- e_table_group_construct (parent, E_TABLE_GROUP (etgc), full_header, header, model);
- etgc->ecol = col;
- gtk_object_ref (GTK_OBJECT(etgc->ecol));
- etgc->sort_info = sort_info;
- gtk_object_ref (GTK_OBJECT(etgc->sort_info));
- etgc->n = n;
- etgc->ascending = column.ascending;
-
-
- etgc->font = gdk_font_load ("lucidasans-10");
- if (!etgc->font){
- etgc->font = GTK_WIDGET (GNOME_CANVAS_ITEM (etgc)->canvas)->style->font;
-
- gdk_font_ref (etgc->font);
- }
- etgc->open = TRUE;
-#if 0
- etgc->transparent = transparent;
-
- etgc_dim (etgc, &etgc->width, &etgc->height);
-
- if (!etgc->transparent)
- etgc->rect = gnome_canvas_item_new (
- GNOME_CANVAS_GROUP (etgc),
- gnome_canvas_rect_get_type (),
- "fill_color", "gray",
- "outline_color", "gray20",
- "x1", 0.0,
- "y1", 0.0,
- "x2", (double) etgc->width,
- "y2", (double) etgc->height,
- NULL);
-#endif
-
-#if 0
- /*
- * Reparent the child into our space.
- */
- gnome_canvas_item_reparent (child, GNOME_CANVAS_GROUP (etgc));
-
- gnome_canvas_item_set (
- child,
- "x", (double) GROUP_INDENT,
- "y", (double) TITLE_HEIGHT,
- NULL);
-
- /*
- * Force dimension computation
- */
- GNOME_CANVAS_ITEM_CLASS (etgc_parent_class)->update (
- GNOME_CANVAS_ITEM (etgc), NULL, NULL, GNOME_CANVAS_UPDATE_REQUESTED);
-#endif
-}
-
-ETableGroup *
-e_table_group_container_new (GnomeCanvasGroup *parent, ETableHeader *full_header,
- ETableHeader *header,
- ETableModel *model, ETableSortInfo *sort_info, int n)
-{
- ETableGroupContainer *etgc;
-
- g_return_val_if_fail (parent != NULL, NULL);
-
- etgc = gtk_type_new (e_table_group_container_get_type ());
-
- e_table_group_container_construct (parent, etgc, full_header, header,
- model, sort_info, n);
- return E_TABLE_GROUP (etgc);
-}
-
-#if 0
-static void
-etgc_relayout (GnomeCanvasItem *eti, ETableGroupContainer *etgc)
-{
- GList *l;
- int height = etgc->transparent ? 0 : GROUP_INDENT;
- gboolean move = FALSE;
-
- printf ("Relaying out\n");
-
- for (l = etgc->children; l->next; l = l->next){
- GnomeCanvasItem *child = l->data;
-
- height += child->y2 - child->y1;
-
- if (child == eti)
- move = TRUE;
-
- if (move){
- printf ("Moving item %p\n", child);
- gnome_canvas_item_set (child,
- "y", (double) height,
- NULL);
- }
- }
- if (height != etgc->height){
- etgc->height = height;
- gtk_signal_emit (GTK_OBJECT (etgc), etgc_signals [RESIZE]);
- }
-}
-
-void
-e_table_group_container_add (ETableGroupContainer *etgc, GnomeCanvasItem *item)
-{
- double x1, y1, x2, y2;
-
- g_return_if_fail (etgc != NULL);
- g_return_if_fail (item != NULL);
- g_return_if_fail (E_IS_TABLE_GROUP (etgc));
- g_return_if_fail (GNOME_IS_CANVAS_ITEM (item));
-
- etgc->children = g_list_append (etgc->children, item);
-
- GNOME_CANVAS_ITEM_CLASS (GTK_OBJECT (etgc)->klass)->bounds (etgc, &x1, &y1, &x2, &y2);
-
- if (GTK_OBJECT (etgc)->flags & GNOME_CANVAS_ITEM_REALIZED){
- GList *l;
- int height = etgc->transparent ? 0 : TITLE_HEIGHT;
- int x = etgc->transparent ? 0 : GROUP_INDENT;
-
- for (l = etgc->children; l->next; l = l->next){
- GnomeCanvasItem *child = l->data;
-
- height += child->y2 - child->y1;
-
- printf ("Height\n");
- if (E_IS_TABLE_ITEM (item)){
- printf (" Item: ");
- } else {
- printf (" Group: ");
- }
- printf ("%d\n", child->y2-child->y1);
- }
-
- e_canvas_item_move_absolute (item, x, height);
-
-
- if (E_IS_TABLE_ITEM (item)){
-
- printf ("Table item! ---------\n");
- gtk_signal_connect (GTK_OBJECT (item), "resize",
- GTK_SIGNAL_FUNC (etgc_relayout), etgc);
- }
- }
-}
-
-static void
-etgc_realize (GnomeCanvasItem *item)
-{
- ETableGroupContainer *etgc = E_TABLE_GROUP_CONTAINER (item);
- GList *l;
- int height = 0;
-
- GNOME_CANVAS_ITEM_CLASS (etgc_parent_class)->realize (item);
-
- for (l = etgc->children; l; l = l->next){
- GnomeCanvasItem *child = l->data;
-
- printf ("During realization for child %p -> %d\n", child, height);
- gnome_canvas_item_set (
- child,
- "y", (double) height,
- NULL);
-
- height += child->y2 - child->y1;
- }
-}
-
-static void
-etgc_update (GnomeCanvasItem *item, double *affine, ArtSVP *clip_path, int flags)
-{
- ETableGroupContainer *etgc = E_TABLE_GROUP_CONTAINER (item);
-
- GNOME_CANVAS_ITEM_CLASS (etgc_parent_class)->update (item, affine, clip_path, flags);
-
- if (etgc->need_resize) {
-
- if (!etgc->transparent) {
- int current_width, current_height;
-
- etgc_dim (etgc, &current_width, &current_height);
-
- if ((current_height != etgc->height) || (current_width != etgc->width)){
- etgc->width = current_width;
- etgc->height = current_height;
-
- gnome_canvas_item_set (
- etgc->rect,
- "x1", 0.0,
- "y1", 0.0,
- "x2", (double) etgc->width,
- "y2", (double) etgc->height,
- NULL);
- }
- }
- etgc->need_resize = FALSE;
- }
-}
-#endif
-
-static int
-etgc_event (GnomeCanvasItem *item, GdkEvent *event)
-{
- ETableGroupContainer *etgc = E_TABLE_GROUP_CONTAINER(item);
- gboolean return_val = TRUE;
- gboolean change_focus = FALSE;
- gboolean use_col = FALSE;
- gint start_col = 0;
- gint old_col;
- EFocus direction = E_FOCUS_START;
-
- switch (event->type) {
- case GDK_KEY_PRESS:
- if (event->key.keyval == GDK_Tab ||
- event->key.keyval == GDK_KP_Tab ||
- event->key.keyval == GDK_ISO_Left_Tab) {
- change_focus = TRUE;
- use_col = TRUE;
- start_col = (event->key.state & GDK_SHIFT_MASK) ? -1 : 0;
- direction = (event->key.state & GDK_SHIFT_MASK) ? E_FOCUS_END : E_FOCUS_START;
- } else if (event->key.keyval == GDK_Left ||
- event->key.keyval == GDK_KP_Left) {
- change_focus = TRUE;
- use_col = TRUE;
- start_col = -1;
- direction = E_FOCUS_END;
- } else if (event->key.keyval == GDK_Right ||
- event->key.keyval == GDK_KP_Right) {
- change_focus = TRUE;
- use_col = TRUE;
- start_col = 0;
- direction = E_FOCUS_START;
- } else if (event->key.keyval == GDK_Down ||
- event->key.keyval == GDK_KP_Down) {
- change_focus = TRUE;
- use_col = FALSE;
- direction = E_FOCUS_START;
- } else if (event->key.keyval == GDK_Up ||
- event->key.keyval == GDK_KP_Up) {
- change_focus = TRUE;
- use_col = FALSE;
- direction = E_FOCUS_END;
- } else if (event->key.keyval == GDK_Return ||
- event->key.keyval == GDK_KP_Enter) {
- change_focus = TRUE;
- use_col = FALSE;
- direction = E_FOCUS_START;
- }
- if (change_focus){
- GList *list;
- for (list = etgc->children; list; list = list->next) {
- ETableGroupContainerChildNode *child_node;
- ETableGroup *child;
-
- child_node = (ETableGroupContainerChildNode *)list->data;
- child = child_node->child;
-
- if (e_table_group_get_focus (child)) {
- old_col = e_table_group_get_focus_column (child);
- if (old_col == -1)
- old_col = 0;
- if (start_col == -1)
- start_col = e_table_header_count (e_table_group_get_header (child)) - 1;
-
- if (direction == E_FOCUS_END)
- list = list->prev;
- else
- list = list->next;
-
- if (list) {
- child_node = (ETableGroupContainerChildNode *)list->data;
- child = child_node->child;
- if (use_col)
- e_table_group_set_focus (child, direction, start_col);
- else
- e_table_group_set_focus (child, direction, old_col);
- return 1;
- } else {
- return 0;
- }
- }
- }
- }
- return_val = FALSE;
- default:
- return_val = FALSE;
- }
- if (return_val == FALSE) {
- if (GNOME_CANVAS_ITEM_CLASS(etgc_parent_class)->event)
- return GNOME_CANVAS_ITEM_CLASS (etgc_parent_class)->event (item, event);
- }
- return return_val;
-
-}
-
-/* Realize handler for the text item */
-static void
-etgc_realize (GnomeCanvasItem *item)
-{
- ETableGroupContainer *etgc;
-
- if (GNOME_CANVAS_ITEM_CLASS (etgc_parent_class)->realize)
- (* GNOME_CANVAS_ITEM_CLASS (etgc_parent_class)->realize) (item);
-
- etgc = E_TABLE_GROUP_CONTAINER (item);
-
- e_canvas_item_request_reflow (GNOME_CANVAS_ITEM (etgc));
-}
-
-/* Unrealize handler for the etgc item */
-static void
-etgc_unrealize (GnomeCanvasItem *item)
-{
- ETableGroupContainer *etgc;
-
- etgc = E_TABLE_GROUP_CONTAINER (item);
-
- if (GNOME_CANVAS_ITEM_CLASS (etgc_parent_class)->unrealize)
- (* GNOME_CANVAS_ITEM_CLASS (etgc_parent_class)->unrealize) (item);
-}
-
-static void
-compute_text (ETableGroupContainer *etgc, ETableGroupContainerChildNode *child_node)
-{
- /* FIXME : What a hack, eh? */
- gchar *text = g_strdup_printf ("%s : %s (%d item%s)",
- etgc->ecol->text,
- (gchar *)child_node->key,
- (gint) child_node->count,
- child_node->count == 1 ? "" : "s");
- gnome_canvas_item_set (child_node->text,
- "text", text,
- NULL);
- g_free (text);
-}
-
-static void
-child_row_selection (ETableGroup *etg, int row, gboolean selected,
- ETableGroupContainer *etgc)
-{
- e_table_group_row_selection (E_TABLE_GROUP (etgc), row, selected);
-}
-
-static void
-etgc_add (ETableGroup *etg, gint row)
-{
- ETableGroupContainer *etgc = E_TABLE_GROUP_CONTAINER(etg);
- void *val = e_table_model_value_at (etg->model, etgc->ecol->col_idx, row);
- GCompareFunc comp = etgc->ecol->compare;
- GList *list = etgc->children;
- ETableGroup *child;
- ETableGroupContainerChildNode *child_node;
- int i = 0;
-
- for (; list; list = g_list_next (list), i++){
- int comp_val;
- child_node = (ETableGroupContainerChildNode *)(list->data);
- comp_val = (*comp)(child_node->key, val);
- if (comp_val == 0) {
- child = child_node->child;
- child_node->count ++;
- e_table_group_add (child, row);
- compute_text (etgc, child_node);
- return;
- }
- if ((comp_val > 0 && etgc->ascending) ||
- (comp_val < 0 && (!etgc->ascending)))
- break;
- }
- child_node = g_new (ETableGroupContainerChildNode, 1);
- child_node->rect = gnome_canvas_item_new (GNOME_CANVAS_GROUP (etgc),
- gnome_canvas_rect_get_type (),
- "fill_color", "grey70",
- "outline_color", "grey50",
- NULL);
- child_node->text = gnome_canvas_item_new (GNOME_CANVAS_GROUP (etgc),
- e_text_get_type (),
- "font_gdk", etgc->font,
- "anchor", GTK_ANCHOR_SW,
- "x", (double) 0,
- "y", (double) 0,
- "fill_color", "black",
- NULL);
- child = e_table_group_new (GNOME_CANVAS_GROUP (etgc), etg->full_header,
- etg->header, etg->model, etgc->sort_info, etgc->n + 1);
- gtk_signal_connect (GTK_OBJECT (child), "row_selection",
- GTK_SIGNAL_FUNC (child_row_selection), etgc);
- child_node->child = child;
- child_node->key = e_table_model_duplicate_value (etg->model, etgc->ecol->col_idx, val);
- child_node->count = 1;
- e_table_group_add (child, row);
-
- if (list)
- etgc->children = g_list_insert (etgc->children, child_node, i);
- else
- etgc->children = g_list_append (etgc->children, child_node);
-
- compute_text (etgc, child_node);
- e_canvas_item_request_reflow (GNOME_CANVAS_ITEM (etgc));
-}
-
-static gboolean
-etgc_remove (ETableGroup *etg, gint row)
-{
- ETableGroupContainer *etgc = E_TABLE_GROUP_CONTAINER(etg);
- GList *list;
-
- for (list = etgc->children ; list; list = g_list_next (list)) {
- ETableGroupContainerChildNode *child_node = list->data;
- ETableGroup *child = child_node->child;
-
- if (e_table_group_remove (child, row)) {
- child_node->count --;
- if (child_node->count == 0) {
- e_table_group_container_child_node_free (etgc, child_node);
- etgc->children = g_list_remove (etgc->children, child_node);
- g_free (child_node);
- } else
- compute_text (etgc, child_node);
-
- e_canvas_item_request_reflow (GNOME_CANVAS_ITEM (etgc));
-
- return TRUE;
- }
- }
- return FALSE;
-}
-
-static void
-etgc_increment (ETableGroup *etg, gint position, gint amount)
-{
- ETableGroupContainer *etgc = E_TABLE_GROUP_CONTAINER(etg);
- GList *list = etgc->children;
-
- for (list = etgc->children ; list; list = g_list_next (list))
- e_table_group_increment (((ETableGroupContainerChildNode *)list->data)->child,
- position, amount);
-}
-
-static void
-etgc_set_focus (ETableGroup *etg, EFocus direction, gint view_col)
-{
- ETableGroupContainer *etgc = E_TABLE_GROUP_CONTAINER(etg);
- if (etgc->children) {
- if (direction == E_FOCUS_END)
- e_table_group_set_focus (((ETableGroupContainerChildNode *)g_list_last (etgc->children)->data)->child,
- direction, view_col);
- else
- e_table_group_set_focus (((ETableGroupContainerChildNode *)etgc->children->data)->child,
- direction, view_col);
- }
-}
-
-static gint
-etgc_get_focus_column (ETableGroup *etg)
-{
- ETableGroupContainer *etgc = E_TABLE_GROUP_CONTAINER(etg);
- if (etgc->children) {
- GList *list;
- for (list = etgc->children; list; list = list->next) {
- ETableGroupContainerChildNode *child_node = (ETableGroupContainerChildNode *)list->data;
- ETableGroup *child = child_node->child;
- if (e_table_group_get_focus (child)) {
- return e_table_group_get_focus_column (child);
- }
- }
- }
- return 0;
-}
-
-static void etgc_thaw (ETableGroup *etg)
-{
- e_canvas_item_request_reflow (GNOME_CANVAS_ITEM(etg));
-}
-
-static void
-etgc_set_arg (GtkObject *object, GtkArg *arg, guint arg_id)
-{
- ETableGroup *etg = E_TABLE_GROUP (object);
-
- switch (arg_id) {
- case ARG_FROZEN:
- if (GTK_VALUE_BOOL (*arg))
- etg->frozen = TRUE;
- else {
- etg->frozen = FALSE;
- etgc_thaw (etg);
- }
- break;
- case ARG_WIDTH:
- if (E_TABLE_GROUP_CLASS(GTK_OBJECT(etg)->klass)->set_width)
- E_TABLE_GROUP_CLASS(GTK_OBJECT(etg)->klass)->set_width (etg, GTK_VALUE_DOUBLE (*arg));
- break;
- default:
- break;
- }
-}
-
-static void
-etgc_get_arg (GtkObject *object, GtkArg *arg, guint arg_id)
-{
- ETableGroup *etg = E_TABLE_GROUP (object);
-
- switch (arg_id) {
- case ARG_FROZEN:
- GTK_VALUE_BOOL (*arg) = etg->frozen;
- break;
- case ARG_HEIGHT:
- if (E_TABLE_GROUP_CLASS(GTK_OBJECT(etg)->klass)->get_height)
- GTK_VALUE_DOUBLE (*arg) = E_TABLE_GROUP_CLASS(GTK_OBJECT(etg)->klass)->get_height (etg);
- else
- arg->type = GTK_TYPE_INVALID;
- break;
- case ARG_WIDTH:
- if (E_TABLE_GROUP_CLASS(GTK_OBJECT(etg)->klass)->get_width)
- GTK_VALUE_DOUBLE (*arg) = E_TABLE_GROUP_CLASS(GTK_OBJECT(etg)->klass)->get_width (etg);
- else
- arg->type = GTK_TYPE_INVALID;
- break;
- default:
- arg->type = GTK_TYPE_INVALID;
- break;
- }
-}
-
-static void etgc_set_width (ETableGroup *etg, gdouble width)
-{
- ETableGroupContainer *etgc = E_TABLE_GROUP_CONTAINER (etg);
- GList *list = etgc->children;
- etgc->width = width;
-
- for (; list; list = g_list_next (list)){
- gdouble child_width = width - GROUP_INDENT;
- ETableGroupContainerChildNode *child_node = (ETableGroupContainerChildNode *)list->data;
- gtk_object_set (GTK_OBJECT(child_node->child),
- "width", child_width,
- NULL);
-
- gnome_canvas_item_set (GNOME_CANVAS_ITEM(child_node->rect),
- "x1", (double) 0,
- "x2", (double) etgc->width,
- NULL);
- }
-}
-
-static gdouble etgc_get_width (ETableGroup *etg)
-{
- ETableGroupContainer *etgc = E_TABLE_GROUP_CONTAINER (etg);
- return etgc->width;
-}
-
-static gdouble etgc_get_height (ETableGroup *etg)
-{
- ETableGroupContainer *etgc = E_TABLE_GROUP_CONTAINER (etg);
- return etgc->height;
-}
-
-static void
-etgc_class_init (GtkObjectClass *object_class)
-{
- GnomeCanvasItemClass *item_class = (GnomeCanvasItemClass *) object_class;
- ETableGroupClass *e_group_class = E_TABLE_GROUP_CLASS(object_class);
-
- object_class->destroy = etgc_destroy;
- object_class->set_arg = etgc_set_arg;
- object_class->get_arg = etgc_get_arg;
-
- item_class->event = etgc_event;
- item_class->realize = etgc_realize;
- item_class->unrealize = etgc_unrealize;
-
- etgc_parent_class = gtk_type_class (PARENT_TYPE);
-
- e_group_class->add = etgc_add;
- e_group_class->remove = etgc_remove;
- e_group_class->increment = etgc_increment;
- e_group_class->set_focus = etgc_set_focus;
- e_group_class->get_focus_column = etgc_get_focus_column;
- e_group_class->thaw = etgc_thaw;
-
- e_group_class->get_width = etgc_get_width;
- e_group_class->set_width = etgc_set_width;
- e_group_class->get_height = etgc_get_height;
-
- gtk_object_add_arg_type ("ETableGroupContainer::height", GTK_TYPE_DOUBLE,
- GTK_ARG_READABLE, ARG_HEIGHT);
- gtk_object_add_arg_type ("ETableGroupContainer::width", GTK_TYPE_DOUBLE,
- GTK_ARG_READWRITE, ARG_WIDTH);
- gtk_object_add_arg_type ("ETableGroupContainer::frozen", GTK_TYPE_BOOL,
- GTK_ARG_READWRITE, ARG_FROZEN);
-}
-
-static void
-etgc_reflow (GnomeCanvasItem *item, gint flags)
-{
- ETableGroupContainer *etgc = E_TABLE_GROUP_CONTAINER(item);
- gboolean frozen;
-
- gtk_object_get (GTK_OBJECT(etgc),
- "frozen", &frozen,
- NULL);
-
- if (frozen){
- etgc->idle = 0;
- return;
- }
-
- if (GTK_OBJECT_FLAGS(etgc)& GNOME_CANVAS_ITEM_REALIZED){
- gdouble old_height;
-
- old_height = etgc->height;
- if (etgc->children == NULL){
- } else {
- GList *list;
- gdouble extra_height;
- gdouble running_height;
- gdouble item_height = 0;
-
- extra_height = 0;
- if (etgc->font)
- extra_height += etgc->font->ascent + etgc->font->descent + BUTTON_PADDING * 2;
-
- extra_height = MAX(extra_height, BUTTON_HEIGHT + BUTTON_PADDING * 2);
-
- running_height = extra_height;
-
- list = etgc->children;
- for (; list; list = g_list_next (list)){
- ETableGroupContainerChildNode *child_node = (ETableGroupContainerChildNode *) list->data;
- ETableGroup *child = child_node->child;
- gtk_object_get (GTK_OBJECT(child),
- "height", &item_height,
- NULL);
-
- e_canvas_item_move_absolute (GNOME_CANVAS_ITEM(child_node->text),
- GROUP_INDENT,
- running_height - BUTTON_PADDING);
-
- e_canvas_item_move_absolute (GNOME_CANVAS_ITEM(child),
- GROUP_INDENT,
- running_height);
-
- gnome_canvas_item_set (GNOME_CANVAS_ITEM(child_node->rect),
- "x1", (double) 0,
- "x2", (double) etgc->width,
- "y1", (double) running_height - extra_height,
- "y2", (double) running_height + item_height,
- NULL);
-
- running_height += item_height + extra_height;
- }
- running_height -= extra_height;
- if (running_height != old_height) {
- etgc->height = running_height;
- e_canvas_item_request_parent_reflow (item);
- }
- }
- }
- etgc->idle = 0;
-}
-
-static void
-etgc_init (GtkObject *object)
-{
- ETableGroupContainer *container = E_TABLE_GROUP_CONTAINER(object);
- container->children = FALSE;
-
- e_canvas_item_set_reflow_callback (GNOME_CANVAS_ITEM(object), etgc_reflow);
-}
-
-E_MAKE_TYPE (e_table_group_container, "ETableGroupContainer", ETableGroupContainer, etgc_class_init, etgc_init, PARENT_TYPE);
-
-
-
-
diff --git a/widgets/table/e-table-group-container.h b/widgets/table/e-table-group-container.h
deleted file mode 100644
index 50424009f2..0000000000
--- a/widgets/table/e-table-group-container.h
+++ /dev/null
@@ -1,63 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-#ifndef _E_TABLE_GROUP_CONTAINER_H_
-#define _E_TABLE_GROUP_CONTAINER_H_
-
-#include <libgnomeui/gnome-canvas.h>
-#include "e-table-model.h"
-#include "e-table-header.h"
-#include "e-table-group.h"
-
-#define E_TABLE_GROUP_CONTAINER_TYPE (e_table_group_container_get_type ())
-#define E_TABLE_GROUP_CONTAINER(o) (GTK_CHECK_CAST ((o), E_TABLE_GROUP_CONTAINER_TYPE, ETableGroupContainer))
-#define E_TABLE_GROUP_CONTAINER_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_TABLE_GROUP_CONTAINER_TYPE, ETableGroupContainerClass))
-#define E_IS_TABLE_GROUP_CONTAINER(o) (GTK_CHECK_TYPE ((o), E_TABLE_GROUP_CONTAINER_TYPE))
-#define E_IS_TABLE_GROUP_CONTAINER_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_GROUP_CONTAINER_TYPE))
-
-typedef struct {
- ETableGroup group;
-
- /*
- * The ETableCol used to group this set
- */
- ETableCol *ecol;
- gint ascending;
-
- /*
- * List of ETableGroups we stack
- */
- GList *children;
-
- /*
- * The canvas rectangle that contains the children
- */
- GnomeCanvasItem *rect;
-
- GdkFont *font;
-
- gdouble width, height;
-
- ETableSortInfo *sort_info;
- int n;
-
- gint idle;
-
- /*
- * State: the ETableGroup is open or closed
- */
- guint open:1;
-} ETableGroupContainer;
-
-typedef struct {
- ETableGroupClass parent_class;
-} ETableGroupContainerClass;
-
-ETableGroup *e_table_group_container_new (GnomeCanvasGroup *parent, ETableHeader *full_header, ETableHeader *header,
- ETableModel *model, ETableSortInfo *sort_info, int n);
-void e_table_group_container_construct (GnomeCanvasGroup *parent, ETableGroupContainer *etgc,
- ETableHeader *full_header,
- ETableHeader *header,
- ETableModel *model, ETableSortInfo *sort_info, int n);
-
-GtkType e_table_group_container_get_type (void);
-
-#endif /* _E_TABLE_GROUP_CONTAINER_H_ */
diff --git a/widgets/table/e-table-group-leaf.c b/widgets/table/e-table-group-leaf.c
deleted file mode 100644
index dcb606d3b8..0000000000
--- a/widgets/table/e-table-group-leaf.c
+++ /dev/null
@@ -1,302 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * E-Table-Group.c: Implements the grouping objects for elements on a table
- *
- * Author:
- * Miguel de Icaza (miguel@gnu.org ()
- *
- * Copyright 1999, Helix Code, Inc.
- */
-
-#include <config.h>
-#include <gtk/gtksignal.h>
-#include "e-table-group-leaf.h"
-#include "e-table-item.h"
-#include <libgnomeui/gnome-canvas-rect-ellipse.h>
-#include "e-util/e-util.h"
-#include "e-util/e-canvas.h"
-
-#define TITLE_HEIGHT 16
-#define GROUP_INDENT 10
-
-#define PARENT_TYPE e_table_group_get_type ()
-
-static GnomeCanvasGroupClass *etgl_parent_class;
-
-/* The arguments we take */
-enum {
- ARG_0,
- ARG_HEIGHT,
- ARG_WIDTH,
- ARG_FROZEN
-};
-
-static void etgl_set_arg (GtkObject *object, GtkArg *arg, guint arg_id);
-static void etgl_get_arg (GtkObject *object, GtkArg *arg, guint arg_id);
-
-static void
-etgl_destroy (GtkObject *object)
-{
- ETableGroupLeaf *etgl = E_TABLE_GROUP_LEAF(object);
- if (etgl->subset)
- gtk_object_unref (GTK_OBJECT(etgl->subset));
- if (etgl->item)
- gtk_object_destroy (GTK_OBJECT(etgl->item));
- if (GTK_OBJECT_CLASS (etgl_parent_class)->destroy)
- GTK_OBJECT_CLASS (etgl_parent_class)->destroy (object);
-}
-
-static void
-e_table_group_leaf_construct (GnomeCanvasGroup *parent, ETableGroupLeaf *etgl,
- ETableHeader *full_header,
- ETableHeader *header,
- ETableModel *model,
- ETableSortInfo *sort_info)
-{
- etgl->subset = E_TABLE_SUBSET_VARIABLE(e_table_sorted_variable_new (model, full_header, sort_info));
- e_table_group_construct (parent, E_TABLE_GROUP (etgl), full_header, header, model);
-}
-
-ETableGroup *
-e_table_group_leaf_new (GnomeCanvasGroup *parent, ETableHeader *full_header,
- ETableHeader *header,
- ETableModel *model,
- ETableSortInfo *sort_info)
-{
- ETableGroupLeaf *etgl;
-
- g_return_val_if_fail (parent != NULL, NULL);
-
- etgl = gtk_type_new (e_table_group_leaf_get_type ());
-
- e_table_group_leaf_construct (parent, etgl, full_header,
- header, model, sort_info);
- return E_TABLE_GROUP (etgl);
-}
-
-static void
-etgl_row_selection (GtkObject *object, gint row, gboolean selected, ETableGroupLeaf *etgl)
-{
- if (row < E_TABLE_SUBSET(etgl->subset)->n_map)
- e_table_group_row_selection (E_TABLE_GROUP(etgl), E_TABLE_SUBSET(etgl->subset)->map_table[row], selected);
-}
-
-static void
-etgl_reflow (GnomeCanvasItem *item, gint flags)
-{
- e_canvas_item_request_parent_reflow (item);
-}
-
-static void
-etgl_realize (GnomeCanvasItem *item)
-{
- ETableGroupLeaf *etgl = E_TABLE_GROUP_LEAF(item);
-
- if (GNOME_CANVAS_ITEM_CLASS (etgl_parent_class)->realize)
- GNOME_CANVAS_ITEM_CLASS (etgl_parent_class)->realize (item);
-
- etgl->item = E_TABLE_ITEM(gnome_canvas_item_new (GNOME_CANVAS_GROUP(etgl),
- e_table_item_get_type (),
- "ETableHeader", E_TABLE_GROUP(etgl)->header,
- "ETableModel", etgl->subset,
- "drawgrid", TRUE,
- "drawfocus", TRUE,
- "spreadsheet", TRUE,
- "width", etgl->width,
- NULL));
-
- gtk_signal_connect (GTK_OBJECT(etgl->item), "row_selection",
- GTK_SIGNAL_FUNC(etgl_row_selection), etgl);
- e_canvas_item_request_parent_reflow (item);
-}
-
-static int
-etgl_event (GnomeCanvasItem *item, GdkEvent *event)
-{
- gboolean return_val = TRUE;
-
- switch (event->type) {
-
- default:
- return_val = FALSE;
- }
- if (return_val == FALSE){
- if (GNOME_CANVAS_ITEM_CLASS(etgl_parent_class)->event)
- return GNOME_CANVAS_ITEM_CLASS(etgl_parent_class)->event (item, event);
- }
- return return_val;
-
-}
-
-static void
-etgl_add (ETableGroup *etg, gint row)
-{
- ETableGroupLeaf *etgl = E_TABLE_GROUP_LEAF (etg);
- e_table_subset_variable_add (etgl->subset, row);
-}
-
-static gboolean
-etgl_remove (ETableGroup *etg, gint row)
-{
- ETableGroupLeaf *etgl = E_TABLE_GROUP_LEAF (etg);
- return e_table_subset_variable_remove (etgl->subset, row);
-}
-
-static void
-etgl_increment (ETableGroup *etg, gint position, gint amount)
-{
- ETableGroupLeaf *etgl = E_TABLE_GROUP_LEAF (etg);
- e_table_subset_variable_increment (etgl->subset, position, amount);
-}
-
-static void
-etgl_set_focus (ETableGroup *etg, EFocus direction, gint view_col)
-{
- ETableGroupLeaf *etgl = E_TABLE_GROUP_LEAF (etg);
- if (direction == E_FOCUS_END) {
- e_table_item_focus (etgl->item, view_col, e_table_model_row_count(E_TABLE_MODEL(etgl->subset)) - 1);
- } else {
- e_table_item_focus (etgl->item, view_col, 0);
- }
-}
-
-static gint
-etgl_get_focus_column (ETableGroup *etg)
-{
- ETableGroupLeaf *etgl = E_TABLE_GROUP_LEAF (etg);
- return e_table_item_get_focused_column (etgl->item);
-}
-
-static void
-etgl_set_width (ETableGroup *etg, gdouble width)
-{
- ETableGroupLeaf *etgl = E_TABLE_GROUP_LEAF (etg);
- etgl->width = width;
-#if 0
- if (etgl->item){
- gnome_canvas_item_set (GNOME_CANVAS_ITEM(etgl->item),
- "width", width,
- NULL);
- }
-#endif
-}
-
-static gdouble
-etgl_get_width (ETableGroup *etg)
-{
- ETableGroupLeaf *etgl = E_TABLE_GROUP_LEAF (etg);
- gtk_object_get (GTK_OBJECT(etgl->item),
- "width", &etgl->width,
- NULL);
- return etgl->width;
-}
-
-static gdouble
-etgl_get_height (ETableGroup *etg)
-{
- ETableGroupLeaf *etgl = E_TABLE_GROUP_LEAF (etg);
- gdouble height;
- if (etgl->item)
- gtk_object_get (GTK_OBJECT(etgl->item),
- "height", &height,
- NULL);
- else
- height = 1;
- return height;
-}
-
-static void
-etgl_set_arg (GtkObject *object, GtkArg *arg, guint arg_id)
-{
- ETableGroup *etg = E_TABLE_GROUP (object);
-
- switch (arg_id) {
- case ARG_FROZEN:
- if (GTK_VALUE_BOOL (*arg))
- etg->frozen = TRUE;
- else {
- etg->frozen = FALSE;
- }
- break;
- case ARG_WIDTH:
- if (E_TABLE_GROUP_CLASS(GTK_OBJECT(etg)->klass)->set_width)
- E_TABLE_GROUP_CLASS(GTK_OBJECT(etg)->klass)->set_width (etg, GTK_VALUE_DOUBLE (*arg));
- break;
- default:
- break;
- }
-}
-
-static void
-etgl_get_arg (GtkObject *object, GtkArg *arg, guint arg_id)
-{
- ETableGroup *etg = E_TABLE_GROUP (object);
-
- switch (arg_id) {
- case ARG_FROZEN:
- GTK_VALUE_BOOL (*arg) = etg->frozen;
- break;
- case ARG_HEIGHT:
- if (E_TABLE_GROUP_CLASS(GTK_OBJECT(etg)->klass)->get_height)
- GTK_VALUE_DOUBLE (*arg) = E_TABLE_GROUP_CLASS(GTK_OBJECT(etg)->klass)->get_height (etg);
- else
- arg->type = GTK_TYPE_INVALID;
- break;
- case ARG_WIDTH:
- if (E_TABLE_GROUP_CLASS(GTK_OBJECT(etg)->klass)->get_width)
- GTK_VALUE_DOUBLE (*arg) = E_TABLE_GROUP_CLASS(GTK_OBJECT(etg)->klass)->get_width (etg);
- else
- arg->type = GTK_TYPE_INVALID;
- break;
- default:
- arg->type = GTK_TYPE_INVALID;
- break;
- }
-}
-
-static void
-etgl_class_init (GtkObjectClass *object_class)
-{
- GnomeCanvasItemClass *item_class = (GnomeCanvasItemClass *) object_class;
- ETableGroupClass *e_group_class = E_TABLE_GROUP_CLASS(object_class);
-
- object_class->destroy = etgl_destroy;
- object_class->set_arg = etgl_set_arg;
- object_class->get_arg = etgl_get_arg;
-
- item_class->realize = etgl_realize;
- item_class->event = etgl_event;
-
- etgl_parent_class = gtk_type_class (PARENT_TYPE);
-
- e_group_class->add = etgl_add;
- e_group_class->remove = etgl_remove;
- e_group_class->increment = etgl_increment;
- e_group_class->set_focus = etgl_set_focus;
- e_group_class->get_focus_column = etgl_get_focus_column;
-
- e_group_class->get_width = etgl_get_width;
- e_group_class->set_width = etgl_set_width;
- e_group_class->get_height = etgl_get_height;
-
- gtk_object_add_arg_type ("ETableGroupLeaf::height", GTK_TYPE_DOUBLE,
- GTK_ARG_READABLE, ARG_HEIGHT);
- gtk_object_add_arg_type ("ETableGroupLeaf::width", GTK_TYPE_DOUBLE,
- GTK_ARG_READWRITE, ARG_WIDTH);
- gtk_object_add_arg_type ("ETableGroupLeaf::frozen", GTK_TYPE_BOOL,
- GTK_ARG_READWRITE, ARG_FROZEN);
-}
-
-static void
-etgl_init (GtkObject *object)
-{
- ETableGroupLeaf *etgl = E_TABLE_GROUP_LEAF (object);
-
- etgl->width = 1;
- etgl->subset = NULL;
- etgl->item = NULL;
-
- e_canvas_item_set_reflow_callback (GNOME_CANVAS_ITEM(object), etgl_reflow);
-}
-
-E_MAKE_TYPE (e_table_group_leaf, "ETableGroupLeaf", ETableGroupLeaf, etgl_class_init, etgl_init, PARENT_TYPE);
diff --git a/widgets/table/e-table-group-leaf.h b/widgets/table/e-table-group-leaf.h
deleted file mode 100644
index 1be5969af4..0000000000
--- a/widgets/table/e-table-group-leaf.h
+++ /dev/null
@@ -1,40 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-#ifndef _E_TABLE_GROUP_LEAF_H_
-#define _E_TABLE_GROUP_LEAF_H_
-
-#include <libgnomeui/gnome-canvas.h>
-#include "e-table-group.h"
-#include "e-table-sorted-variable.h"
-#include "e-table-item.h"
-
-#define E_TABLE_GROUP_LEAF_TYPE (e_table_group_leaf_get_type ())
-#define E_TABLE_GROUP_LEAF(o) (GTK_CHECK_CAST ((o), E_TABLE_GROUP_LEAF_TYPE, ETableGroupLeaf))
-#define E_TABLE_GROUP_LEAF_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_TABLE_GROUP_LEAF_TYPE, ETableGroupLeafClass))
-#define E_IS_TABLE_GROUP_LEAF(o) (GTK_CHECK_TYPE ((o), E_TABLE_GROUP_LEAF_TYPE))
-#define E_IS_TABLE_GROUP_LEAF_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_GROUP_LEAF_TYPE))
-
-typedef struct {
- ETableGroup group;
-
- /*
- * Item.
- */
- ETableItem *item;
-
- gdouble width;
-
- ETableSubsetVariable *subset;
-} ETableGroupLeaf;
-
-typedef struct {
- ETableGroupClass parent_class;
-} ETableGroupLeafClass;
-
-ETableGroup *e_table_group_leaf_new (GnomeCanvasGroup *parent,
- ETableHeader *full_header,
- ETableHeader *header,
- ETableModel *model,
- ETableSortInfo *sort_info);
-GtkType e_table_group_leaf_get_type (void);
-
-#endif /* _E_TABLE_GROUP_LEAF_H_ */
diff --git a/widgets/table/e-table-group.c b/widgets/table/e-table-group.c
deleted file mode 100644
index a829d83546..0000000000
--- a/widgets/table/e-table-group.c
+++ /dev/null
@@ -1,362 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * E-Table-Group.c: Implements the grouping objects for elements on a table
- *
- * Author:
- * Miguel de Icaza (miguel@gnu.org ()
- *
- * Copyright 1999, Helix Code, Inc.
- */
-
-#include <config.h>
-#include <gtk/gtksignal.h>
-#include "e-table-group.h"
-#include "e-table-group-container.h"
-#include "e-table-group-leaf.h"
-#include "e-table-item.h"
-#include <libgnomeui/gnome-canvas-rect-ellipse.h>
-#include "e-util/e-util.h"
-
-#define TITLE_HEIGHT 16
-#define GROUP_INDENT 10
-
-#define PARENT_TYPE gnome_canvas_group_get_type ()
-
-#define ETG_CLASS(e) (E_TABLE_GROUP_CLASS(GTK_OBJECT(e)->klass))
-
-static GnomeCanvasGroupClass *etg_parent_class;
-
-enum {
- ROW_SELECTION,
- LAST_SIGNAL
-};
-
-static gint etg_signals [LAST_SIGNAL] = { 0, };
-
-/* The arguments we take */
-enum {
- ARG_0,
- ARG_HEIGHT,
- ARG_WIDTH,
- ARG_FROZEN
-};
-
-static void etg_set_arg (GtkObject *object, GtkArg *arg, guint arg_id);
-static void etg_get_arg (GtkObject *object, GtkArg *arg, guint arg_id);
-static gboolean etg_get_focus (ETableGroup *etg);
-static void etg_destroy (GtkObject *object);
-#if 0
-GnomeCanvasItem *
-e_table_group_new (GnomeCanvasGroup *parent, ETableCol *ecol,
- gboolean open, gboolean transparent)
-{
- ETableGroup *etg;
-
- g_return_val_if_fail (parent != NULL, NULL);
- g_return_val_if_fail (ecol != NULL, NULL);
-
- etg = gtk_type_new (e_table_group_get_type ());
-
- e_table_group_construct (parent, etg, ecol, open, transparent);
-
- return GNOME_CANVAS_ITEM (etg);
-}
-#endif
-
-static void
-etg_destroy (GtkObject *object)
-{
- ETableGroup *etg = E_TABLE_GROUP(object);
- if (etg->header)
- gtk_object_unref (GTK_OBJECT(etg->header));
- if (etg->full_header)
- gtk_object_unref (GTK_OBJECT(etg->full_header));
- if (etg->model)
- gtk_object_unref (GTK_OBJECT(etg->model));
- if (GTK_OBJECT_CLASS (etg_parent_class)->destroy)
- GTK_OBJECT_CLASS (etg_parent_class)->destroy (object);
-}
-
-ETableGroup *
-e_table_group_new (GnomeCanvasGroup *parent,
- ETableHeader *full_header,
- ETableHeader *header,
- ETableModel *model,
- ETableSortInfo *sort_info,
- int n)
-{
- g_return_val_if_fail (model != NULL, NULL);
-
- if (n < e_table_sort_info_grouping_get_count(sort_info)) {
- return e_table_group_container_new (parent, full_header, header, model, sort_info, n);
- } else {
- return e_table_group_leaf_new (parent, full_header, header, model, sort_info);
- }
- return NULL;
-}
-
-void
-e_table_group_construct (GnomeCanvasGroup *parent,
- ETableGroup *etg,
- ETableHeader *full_header,
- ETableHeader *header,
- ETableModel *model)
-{
- etg->full_header = full_header;
- gtk_object_ref (GTK_OBJECT(etg->full_header));
- etg->header = header;
- gtk_object_ref (GTK_OBJECT(etg->header));
- etg->model = model;
- gtk_object_ref (GTK_OBJECT(etg->model));
- gnome_canvas_item_constructv (GNOME_CANVAS_ITEM (etg), parent, 0, NULL);
-}
-
-void
-e_table_group_add (ETableGroup *etg,
- gint row)
-{
- g_return_if_fail (etg != NULL);
- g_return_if_fail (E_IS_TABLE_GROUP (etg));
-
- if (ETG_CLASS (etg)->add)
- ETG_CLASS (etg)->add (etg, row);
-}
-
-gboolean
-e_table_group_remove (ETableGroup *etg,
- gint row)
-{
- g_return_val_if_fail (etg != NULL, FALSE);
- g_return_val_if_fail (E_IS_TABLE_GROUP (etg), FALSE);
-
- if (ETG_CLASS (etg)->remove)
- return ETG_CLASS (etg)->remove (etg, row);
- else
- return FALSE;
-}
-
-gint
-e_table_group_get_count (ETableGroup *etg)
-{
- g_return_val_if_fail (etg != NULL, 0);
- g_return_val_if_fail (E_IS_TABLE_GROUP (etg), 0);
-
- if (ETG_CLASS (etg)->get_count)
- return ETG_CLASS (etg)->get_count (etg);
- else
- return 0;
-}
-
-void
-e_table_group_increment (ETableGroup *etg,
- gint position,
- gint amount)
-{
- g_return_if_fail (etg != NULL);
- g_return_if_fail (E_IS_TABLE_GROUP (etg));
-
- if (ETG_CLASS (etg)->increment)
- ETG_CLASS (etg)->increment (etg, position, amount);
-}
-
-void
-e_table_group_set_focus (ETableGroup *etg,
- EFocus direction,
- gint row)
-{
- g_return_if_fail (etg != NULL);
- g_return_if_fail (E_IS_TABLE_GROUP (etg));
-
- if (ETG_CLASS (etg)->set_focus)
- ETG_CLASS (etg)->set_focus (etg, direction, row);
-}
-
-gboolean
-e_table_group_get_focus (ETableGroup *etg)
-{
- g_return_val_if_fail (etg != NULL, FALSE);
- g_return_val_if_fail (E_IS_TABLE_GROUP (etg), FALSE);
-
- if (ETG_CLASS (etg)->get_focus)
- return ETG_CLASS (etg)->get_focus (etg);
- else
- return FALSE;
-}
-
-gboolean
-e_table_group_get_focus_column (ETableGroup *etg)
-{
- g_return_val_if_fail (etg != NULL, FALSE);
- g_return_val_if_fail (E_IS_TABLE_GROUP (etg), FALSE);
-
- if (ETG_CLASS (etg)->get_focus_column)
- return ETG_CLASS (etg)->get_focus_column (etg);
- else
- return FALSE;
-}
-
-ETableCol *
-e_table_group_get_ecol (ETableGroup *etg)
-{
- g_return_val_if_fail (etg != NULL, NULL);
- g_return_val_if_fail (E_IS_TABLE_GROUP (etg), NULL);
-
- if (ETG_CLASS (etg)->get_ecol)
- return ETG_CLASS (etg)->get_ecol (etg);
- else
- return NULL;
-}
-
-void
-e_table_group_row_selection (ETableGroup *e_table_group, gint row, gboolean selected)
-{
- g_return_if_fail (e_table_group != NULL);
- g_return_if_fail (E_IS_TABLE_GROUP (e_table_group));
-
- gtk_signal_emit (GTK_OBJECT (e_table_group),
- etg_signals [ROW_SELECTION],
- row, selected);
-}
-
-ETableHeader *
-e_table_group_get_header (ETableGroup *etg)
-{
- g_return_val_if_fail (etg != NULL, NULL);
- g_return_val_if_fail (E_IS_TABLE_GROUP (etg), NULL);
-
- return etg->header;
-}
-
-static int
-etg_event (GnomeCanvasItem *item, GdkEvent *event)
-{
- ETableGroup *etg = E_TABLE_GROUP (item);
- gboolean return_val = TRUE;
-
- switch (event->type) {
-
- case GDK_FOCUS_CHANGE:
- etg->has_focus = event->focus_change.in;
- return_val = FALSE;
-
- default:
- return_val = FALSE;
- }
- if (return_val == FALSE){
- if (GNOME_CANVAS_ITEM_CLASS(etg_parent_class)->event)
- return GNOME_CANVAS_ITEM_CLASS(etg_parent_class)->event (item, event);
- }
- return return_val;
-
-}
-
-static void
-etg_thaw (ETableGroup *etg)
-{
- g_return_if_fail (etg != NULL);
- g_return_if_fail (E_IS_TABLE_GROUP (etg));
-
- if (ETG_CLASS (etg)->thaw)
- ETG_CLASS (etg)->thaw (etg);
-}
-
-static void
-etg_set_arg (GtkObject *object, GtkArg *arg, guint arg_id)
-{
- ETableGroup *etg = E_TABLE_GROUP (object);
-
- switch (arg_id) {
- case ARG_FROZEN:
- if (GTK_VALUE_BOOL (*arg))
- etg->frozen = TRUE;
- else {
- etg->frozen = FALSE;
- etg_thaw (etg);
- }
- break;
- case ARG_WIDTH:
- if (ETG_CLASS(etg)->set_width)
- ETG_CLASS(etg)->set_width (etg, GTK_VALUE_DOUBLE (*arg));
- break;
- default:
- break;
- }
-}
-
-static void
-etg_get_arg (GtkObject *object, GtkArg *arg, guint arg_id)
-{
- ETableGroup *etg = E_TABLE_GROUP (object);
-
- switch (arg_id) {
- case ARG_FROZEN:
- GTK_VALUE_BOOL (*arg) = etg->frozen;
- break;
- case ARG_HEIGHT:
- if (ETG_CLASS(etg)->get_height)
- GTK_VALUE_DOUBLE (*arg) = ETG_CLASS(etg)->get_height (etg);
- else
- arg->type = GTK_TYPE_INVALID;
- break;
- case ARG_WIDTH:
- if (ETG_CLASS(etg)->get_width)
- GTK_VALUE_DOUBLE (*arg) = ETG_CLASS(etg)->get_width (etg);
- else
- arg->type = GTK_TYPE_INVALID;
- break;
- default:
- arg->type = GTK_TYPE_INVALID;
- break;
- }
-}
-
-static gboolean
-etg_get_focus (ETableGroup *etg)
-{
- return etg->has_focus;
-}
-
-static void
-etg_class_init (GtkObjectClass *object_class)
-{
- GnomeCanvasItemClass *item_class = (GnomeCanvasItemClass *) object_class;
- ETableGroupClass *klass = (ETableGroupClass *) object_class;
-
- object_class->set_arg = etg_set_arg;
- object_class->get_arg = etg_get_arg;
- object_class->destroy = etg_destroy;
-
- item_class->event = etg_event;
-
- klass->row_selection = NULL;
-
- klass->add = NULL;
- klass->remove = NULL;
- klass->get_count = NULL;
- klass->increment = NULL;
- klass->set_focus = NULL;
- klass->get_focus = etg_get_focus;
- klass->get_ecol = NULL;
-
- klass->thaw = NULL;
- klass->get_height = NULL;
- klass->get_width = NULL;
- klass->set_width = NULL;
-
- etg_parent_class = gtk_type_class (PARENT_TYPE);
-
- etg_signals [ROW_SELECTION] =
- gtk_signal_new ("row_selection",
- GTK_RUN_LAST,
- object_class->type,
- GTK_SIGNAL_OFFSET (ETableGroupClass, row_selection),
- gtk_marshal_NONE__INT_INT,
- GTK_TYPE_NONE, 2, GTK_TYPE_INT, GTK_TYPE_INT);
-
- gtk_object_class_add_signals (object_class, etg_signals, LAST_SIGNAL);
-}
-
-E_MAKE_TYPE (e_table_group, "ETableGroup", ETableGroup, etg_class_init, NULL, PARENT_TYPE);
-
-
-
diff --git a/widgets/table/e-table-group.glade b/widgets/table/e-table-group.glade
deleted file mode 100644
index 39274d3c61..0000000000
--- a/widgets/table/e-table-group.glade
+++ /dev/null
@@ -1,208 +0,0 @@
-<?xml version="1.0"?>
-<GTK-Interface>
-
-<project>
- <directory></directory>
- <source_directory>src</source_directory>
- <pixmaps_directory>pixmaps</pixmaps_directory>
- <language>C</language>
- <gnome_support>True</gnome_support>
- <gettext_support>True</gettext_support>
- <use_widget_names>False</use_widget_names>
- <output_main_file>False</output_main_file>
- <output_support_files>False</output_support_files>
- <output_build_files>False</output_build_files>
- <backup_source_files>False</backup_source_files>
- <main_source_file>interface.c</main_source_file>
- <main_header_file>interface.h</main_header_file>
- <handler_source_file>callbacks.c</handler_source_file>
- <handler_header_file>callbacks.h</handler_header_file>
- <support_source_file>support.c</support_source_file>
- <support_header_file>support.h</support_header_file>
- <output_translatable_strings>True</output_translatable_strings>
- <translatable_strings_file>e-table-group.glade.h</translatable_strings_file>
-</project>
-
-<widget>
- <class>GtkWindow</class>
- <name>window1</name>
- <title>window1</title>
- <type>GTK_WINDOW_TOPLEVEL</type>
- <position>GTK_WIN_POS_NONE</position>
- <modal>False</modal>
- <allow_shrink>False</allow_shrink>
- <allow_grow>True</allow_grow>
- <auto_shrink>False</auto_shrink>
-
- <widget>
- <class>GtkTable</class>
- <name>table1</name>
- <rows>3</rows>
- <columns>3</columns>
- <homogeneous>False</homogeneous>
- <row_spacing>0</row_spacing>
- <column_spacing>0</column_spacing>
-
- <widget>
- <class>GtkFrame</class>
- <name>frame1</name>
- <border_width>4</border_width>
- <label>Available fields</label>
- <label_xalign>0</label_xalign>
- <shadow_type>GTK_SHADOW_ETCHED_IN</shadow_type>
- <child>
- <left_attach>0</left_attach>
- <right_attach>1</right_attach>
- <top_attach>0</top_attach>
- <bottom_attach>1</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>True</xexpand>
- <yexpand>True</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>True</yfill>
- </child>
-
- <widget>
- <class>GtkScrolledWindow</class>
- <name>scrolledwindow1</name>
- <hscrollbar_policy>GTK_POLICY_ALWAYS</hscrollbar_policy>
- <vscrollbar_policy>GTK_POLICY_ALWAYS</vscrollbar_policy>
- <hupdate_policy>GTK_UPDATE_CONTINUOUS</hupdate_policy>
- <vupdate_policy>GTK_UPDATE_CONTINUOUS</vupdate_policy>
-
- <widget>
- <class>GtkCList</class>
- <name>clist1</name>
- <can_focus>True</can_focus>
- <columns>1</columns>
- <column_widths>80</column_widths>
- <selection_mode>GTK_SELECTION_SINGLE</selection_mode>
- <show_titles>False</show_titles>
- <shadow_type>GTK_SHADOW_NONE</shadow_type>
-
- <widget>
- <class>GtkLabel</class>
- <child_name>CList:title</child_name>
- <name>label1</name>
- <label>label1</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- </widget>
- </widget>
- </widget>
- </widget>
-
- <widget>
- <class>GtkFrame</class>
- <name>frame2</name>
- <border_width>4</border_width>
- <label>Show in this order</label>
- <label_xalign>0</label_xalign>
- <shadow_type>GTK_SHADOW_ETCHED_IN</shadow_type>
- <child>
- <left_attach>2</left_attach>
- <right_attach>3</right_attach>
- <top_attach>0</top_attach>
- <bottom_attach>1</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>True</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>True</yfill>
- </child>
-
- <widget>
- <class>GtkScrolledWindow</class>
- <name>scrolledwindow2</name>
- <hscrollbar_policy>GTK_POLICY_ALWAYS</hscrollbar_policy>
- <vscrollbar_policy>GTK_POLICY_ALWAYS</vscrollbar_policy>
- <hupdate_policy>GTK_UPDATE_CONTINUOUS</hupdate_policy>
- <vupdate_policy>GTK_UPDATE_CONTINUOUS</vupdate_policy>
-
- <widget>
- <class>GtkCList</class>
- <name>clist2</name>
- <can_focus>True</can_focus>
- <columns>1</columns>
- <column_widths>80</column_widths>
- <selection_mode>GTK_SELECTION_SINGLE</selection_mode>
- <show_titles>False</show_titles>
- <shadow_type>GTK_SHADOW_NONE</shadow_type>
-
- <widget>
- <class>GtkLabel</class>
- <child_name>CList:title</child_name>
- <name>label2</name>
- <label>label2</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- </widget>
- </widget>
- </widget>
- </widget>
-
- <widget>
- <class>GtkVBox</class>
- <name>vbox1</name>
- <border_width>4</border_width>
- <homogeneous>False</homogeneous>
- <spacing>0</spacing>
- <child>
- <left_attach>1</left_attach>
- <right_attach>2</right_attach>
- <top_attach>0</top_attach>
- <bottom_attach>1</bottom_attach>
- <xpad>4</xpad>
- <ypad>4</ypad>
- <xexpand>True</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>False</xfill>
- <yfill>True</yfill>
- </child>
-
- <widget>
- <class>GtkButton</class>
- <name>button1</name>
- <border_width>4</border_width>
- <can_focus>True</can_focus>
- <label>Add &gt;&gt;</label>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>False</fill>
- </child>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <name>button2</name>
- <border_width>4</border_width>
- <can_focus>True</can_focus>
- <label>&lt;&lt; Remove</label>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>False</fill>
- </child>
- </widget>
- </widget>
- </widget>
-</widget>
-
-</GTK-Interface>
diff --git a/widgets/table/e-table-group.glade.h b/widgets/table/e-table-group.glade.h
deleted file mode 100644
index 3ab6304734..0000000000
--- a/widgets/table/e-table-group.glade.h
+++ /dev/null
@@ -1,13 +0,0 @@
-/*
- * Translatable strings file generated by Glade.
- * Add this file to your project's POTFILES.in.
- * DO NOT compile it as part of your application.
- */
-
-gchar *s = N_("window1");
-gchar *s = N_("Available fields");
-gchar *s = N_("label1");
-gchar *s = N_("Show in this order");
-gchar *s = N_("label2");
-gchar *s = N_("Add >>");
-gchar *s = N_("<< Remove");
diff --git a/widgets/table/e-table-group.h b/widgets/table/e-table-group.h
deleted file mode 100644
index 877f38cf3f..0000000000
--- a/widgets/table/e-table-group.h
+++ /dev/null
@@ -1,96 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-#ifndef _E_TABLE_GROUP_H_
-#define _E_TABLE_GROUP_H_
-
-#include <libgnomeui/gnome-canvas.h>
-#include "e-table-model.h"
-#include "e-table-header.h"
-#include "e-table-sort-info.h"
-#include "e-util/e-util.h"
-
-#define E_TABLE_GROUP_TYPE (e_table_group_get_type ())
-#define E_TABLE_GROUP(o) (GTK_CHECK_CAST ((o), E_TABLE_GROUP_TYPE, ETableGroup))
-#define E_TABLE_GROUP_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_TABLE_GROUP_TYPE, ETableGroupClass))
-#define E_IS_TABLE_GROUP(o) (GTK_CHECK_TYPE ((o), E_TABLE_GROUP_TYPE))
-#define E_IS_TABLE_GROUP_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_GROUP_TYPE))
-
-typedef struct {
- GnomeCanvasGroup group;
-
- /*
- * The full header.
- */
- ETableHeader *full_header;
- ETableHeader *header;
-
- /*
- * The model we pull data from.
- */
- ETableModel *model;
-
- /*
- * Whether we should add indentation and open/close markers,
- * or if we just act as containers of subtables.
- */
- guint transparent : 1;
-
- guint has_focus : 1;
-
- guint frozen : 1;
-} ETableGroup;
-
-typedef struct {
- GnomeCanvasGroupClass parent_class;
- void (*row_selection) (ETableGroup *etg, int row, gboolean selected);
-
- void (*add) (ETableGroup *etg, gint row);
- gboolean (*remove) (ETableGroup *etg, gint row);
- gint (*get_count) (ETableGroup *etg);
- void (*increment) (ETableGroup *etg, gint position, gint amount);
- void (*set_focus) (ETableGroup *etg, EFocus direction, gint view_col);
- gboolean (*get_focus) (ETableGroup *etg);
- gint (*get_focus_column) (ETableGroup *etg);
- ETableCol *(*get_ecol) (ETableGroup *etg);
-
- void (*thaw) (ETableGroup *etg);
- gdouble (*get_height) (ETableGroup *etg);
- gdouble (*get_width) (ETableGroup *etg);
- void (*set_width) (ETableGroup *etg, gdouble width);
-} ETableGroupClass;
-
-void e_table_group_add (ETableGroup *etg,
- gint row);
-gboolean e_table_group_remove (ETableGroup *etg,
- gint row);
-gint e_table_group_get_count (ETableGroup *etg);
-void e_table_group_increment (ETableGroup *etg,
- gint position,
- gint amount);
-void e_table_group_set_focus (ETableGroup *etg,
- EFocus direction,
- gint view_col);
-gboolean e_table_group_get_focus (ETableGroup *etg);
-gint e_table_group_get_focus_column (ETableGroup *etg);
-ETableHeader *e_table_group_get_header (ETableGroup *etg);
-ETableCol *e_table_group_get_ecol (ETableGroup *etg);
-
-ETableGroup *e_table_group_new (GnomeCanvasGroup *parent,
- ETableHeader *full_header,
- ETableHeader *header,
- ETableModel *model,
- ETableSortInfo *sort_info,
- int n);
-void e_table_group_construct (GnomeCanvasGroup *parent,
- ETableGroup *etg,
- ETableHeader *full_header,
- ETableHeader *header,
- ETableModel *model);
-
-/* For emitting the signals */
-void e_table_group_row_selection (ETableGroup *etg,
- gint row,
- gboolean selected);
-
-GtkType e_table_group_get_type (void);
-
-#endif /* _E_TABLE_GROUP_H_ */
diff --git a/widgets/table/e-table-header-item.c b/widgets/table/e-table-header-item.c
deleted file mode 100644
index 7f7494787a..0000000000
--- a/widgets/table/e-table-header-item.c
+++ /dev/null
@@ -1,1159 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * E-table-column-view.c: A canvas item based view of the ETableColumn.
- *
- * Author:
- * Miguel de Icaza (miguel@gnu.org)
- *
- * Copyright 1999, Helix Code, Inc.
- */
-#include <config.h>
-#include <gtk/gtksignal.h>
-#include <gtk/gtkdnd.h>
-#include <libgnomeui/gnome-canvas.h>
-#include <libgnomeui/gnome-canvas-util.h>
-#include <libgnomeui/gnome-canvas-polygon.h>
-#include <libgnomeui/gnome-canvas-rect-ellipse.h>
-#include <gdk-pixbuf/gdk-pixbuf.h>
-#include "e-util/e-cursors.h"
-#include "e-util/e-xml-utils.h"
-#include "e-table-header.h"
-#include "e-table-header-item.h"
-#include "e-table-col-dnd.h"
-
-#include "add-col.xpm"
-#include "remove-col.xpm"
-#include "arrow-up.xpm"
-#include "arrow-down.xpm"
-
-#define ARROW_DOWN_HEIGHT 16
-#define ARROW_PTR 7
-
-/* Padding above and below of the string in the header display */
-#define PADDING 4
-
-#define MIN_ARROW_SIZE 10
-
-#define GROUP_INDENT 10
-
-/* Defines the tolerance for proximity of the column division to the cursor position */
-#define TOLERANCE 3
-
-#define ETHI_RESIZING(x) ((x)->resize_col != -1)
-
-#define PARENT_OBJECT_TYPE gnome_canvas_item_get_type ()
-
-#define ELEMENTS(x) (sizeof (x) / sizeof (x[0]))
-
-static GnomeCanvasItemClass *ethi_parent_class;
-
-static void ethi_request_redraw (ETableHeaderItem *ethi);
-static void ethi_drop_table_header (ETableHeaderItem *ethi);
-
-/*
- * They display the arrows for the drop location.
- */
-
-static GtkWidget *arrow_up, *arrow_down;
-
-/*
- * DnD icons
- */
-static GdkColormap *dnd_colormap;
-static GdkPixmap *remove_col_pixmap, *remove_col_mask;
-static GdkPixmap *add_col_pixmap, *add_col_mask;
-
-enum {
- ARG_0,
- ARG_TABLE_HEADER,
- ARG_TABLE_X,
- ARG_TABLE_Y,
- ARG_TABLE_FONTSET,
- ARG_SORT_INFO
-};
-
-static GtkTargetEntry ethi_drag_types [] = {
- { TARGET_ETABLE_COL_TYPE, 0, TARGET_ETABLE_COL_HEADER },
-};
-
-static GtkTargetEntry ethi_drop_types [] = {
- { TARGET_ETABLE_COL_TYPE, 0, TARGET_ETABLE_COL_HEADER },
-};
-
-static void
-ethi_destroy (GtkObject *object){
- ETableHeaderItem *ethi = E_TABLE_HEADER_ITEM (object);
-
- ethi_drop_table_header (ethi);
-
- if (ethi->sort_info){
- if (ethi->sort_info_changed_id)
- gtk_signal_disconnect (GTK_OBJECT(ethi->sort_info), ethi->sort_info_changed_id);
- if (ethi->group_info_changed_id)
- gtk_signal_disconnect (GTK_OBJECT(ethi->sort_info), ethi->group_info_changed_id);
- gtk_object_unref (GTK_OBJECT(ethi->sort_info));
- }
-
- if (GTK_OBJECT_CLASS (ethi_parent_class)->destroy)
- (*GTK_OBJECT_CLASS (ethi_parent_class)->destroy) (object);
-}
-
-static void
-ethi_update (GnomeCanvasItem *item, double *affine, ArtSVP *clip_path, int flags)
-{
- ETableHeaderItem *ethi = E_TABLE_HEADER_ITEM (item);
-
- if (GNOME_CANVAS_ITEM_CLASS (ethi_parent_class)->update)
- (*GNOME_CANVAS_ITEM_CLASS (ethi_parent_class)->update)(item, affine, clip_path, flags);
-
- if (item->x1 != ethi->x1 ||
- item->y1 != ethi->y1 ||
- item->x2 != ethi->x1 + ethi->width ||
- item->y2 != ethi->y1 + ethi->height)
- {
- gnome_canvas_request_redraw (item->canvas, item->x1, item->y1, item->x2, item->y2);
- item->x1 = ethi->x1;
- item->y1 = ethi->y1;
- item->x2 = ethi->x1 + ethi->width;
- item->y2 = ethi->y1 + ethi->height;
-
- gnome_canvas_group_child_bounds (GNOME_CANVAS_GROUP (item->parent), item);
- }
- gnome_canvas_request_redraw (item->canvas, item->x1, item->y1, item->x2, item->y2);
-}
-
-static void
-ethi_font_load (ETableHeaderItem *ethi, char *font)
-{
- if (ethi->font)
- gdk_font_unref (ethi->font);
-
- ethi->font = gdk_fontset_load (font);
- if (ethi->font == NULL)
- ethi->font = gdk_font_load ("-adobe-helvetica-medium-r-normal--*-120-*-*-*-*-iso8859-1");
-
- ethi->height = ethi->font->ascent + ethi->font->descent + PADDING;
- if (ethi->height < MIN_ARROW_SIZE + 4 + PADDING)
- ethi->height = MIN_ARROW_SIZE + 4 + PADDING;
-}
-
-static void
-ethi_drop_table_header (ETableHeaderItem *ethi)
-{
- GtkObject *header;
-
- if (!ethi->eth)
- return;
-
- header = GTK_OBJECT (ethi->eth);
- gtk_signal_disconnect (header, ethi->structure_change_id);
- gtk_signal_disconnect (header, ethi->dimension_change_id);
-
- gtk_object_unref (header);
- ethi->eth = NULL;
- ethi->width = 0;
-}
-
-static void
-structure_changed (ETableHeader *header, ETableHeaderItem *ethi)
-{
- ethi->width = e_table_header_total_width (header) + ethi->group_indent_width;
-
- ethi_update (GNOME_CANVAS_ITEM (ethi), NULL, NULL, 0);
-}
-
-static void
-dimension_changed (ETableHeader *header, int col, ETableHeaderItem *ethi)
-{
- ethi->width = e_table_header_total_width (header) + ethi->group_indent_width;
-
- ethi_update (GNOME_CANVAS_ITEM (ethi), NULL, NULL, 0);
-}
-
-static void
-ethi_add_table_header (ETableHeaderItem *ethi, ETableHeader *header)
-{
- ethi->eth = header;
- gtk_object_ref (GTK_OBJECT (ethi->eth));
- ethi->width = e_table_header_total_width (header) + ethi->group_indent_width;
-
- ethi->structure_change_id = gtk_signal_connect (
- GTK_OBJECT (header), "structure_change",
- GTK_SIGNAL_FUNC(structure_changed), ethi);
- ethi->dimension_change_id = gtk_signal_connect (
- GTK_OBJECT (header), "dimension_change",
- GTK_SIGNAL_FUNC(dimension_changed), ethi);
-}
-
-static void
-ethi_sort_info_changed (ETableSortInfo *sort_info, ETableHeaderItem *ethi)
-{
- gnome_canvas_item_request_update (GNOME_CANVAS_ITEM(ethi));
-}
-
-static void
-ethi_set_arg (GtkObject *o, GtkArg *arg, guint arg_id)
-{
- GnomeCanvasItem *item;
- ETableHeaderItem *ethi;
-
- item = GNOME_CANVAS_ITEM (o);
- ethi = E_TABLE_HEADER_ITEM (o);
-
- switch (arg_id){
- case ARG_TABLE_HEADER:
- ethi_drop_table_header (ethi);
- ethi_add_table_header (ethi, E_TABLE_HEADER(GTK_VALUE_OBJECT (*arg)));
- break;
-
- case ARG_TABLE_X:
- ethi->x1 = GTK_VALUE_INT (*arg);
- break;
-
- case ARG_TABLE_Y:
- ethi->y1 = GTK_VALUE_INT (*arg);
- break;
-
- case ARG_TABLE_FONTSET:
- ethi_font_load (ethi, GTK_VALUE_STRING (*arg));
- break;
-
- case ARG_SORT_INFO:
- if (ethi->sort_info){
- if (ethi->sort_info_changed_id)
- gtk_signal_disconnect (GTK_OBJECT(ethi->sort_info), ethi->sort_info_changed_id);
- if (ethi->group_info_changed_id)
- gtk_signal_disconnect (GTK_OBJECT(ethi->sort_info), ethi->group_info_changed_id);
- gtk_object_unref (GTK_OBJECT(ethi->sort_info));
- }
- ethi->sort_info = GTK_VALUE_POINTER (*arg);
- gtk_object_ref (GTK_OBJECT(ethi->sort_info));
- ethi->sort_info_changed_id = gtk_signal_connect (GTK_OBJECT(ethi->sort_info), "sort_info_changed",
- GTK_SIGNAL_FUNC(ethi_sort_info_changed), ethi);
- ethi->group_info_changed_id = gtk_signal_connect (GTK_OBJECT(ethi->sort_info), "group_info_changed",
- GTK_SIGNAL_FUNC(ethi_sort_info_changed), ethi);
- break;
-
- }
- ethi_update (item, NULL, NULL, 0);
-}
-
-static int
-ethi_find_col_by_x (ETableHeaderItem *ethi, int x)
-{
- const int cols = e_table_header_count (ethi->eth);
- int x1 = ethi->x1;
- int col;
-
- if (x < x1)
- return -1;
-
- x1 += ethi->group_indent_width;
-
- for (col = 0; col < cols; col++){
- ETableCol *ecol = e_table_header_get_column (ethi->eth, col);
-
- if ((x >= x1) && (x <= x1 + ecol->width))
- return col;
-
- x1 += ecol->width;
- }
- return -1;
-}
-
-static void
-ethi_remove_drop_marker (ETableHeaderItem *ethi)
-{
- if (ethi->drag_mark == -1)
- return;
-
- gtk_widget_hide (arrow_up);
- gtk_widget_hide (arrow_down);
-
- ethi->drag_mark = -1;
-}
-
-#if 0
-static void
-ethi_add_drop_marker (ETableHeaderItem *ethi, int col)
-{
- GnomeCanvasPoints *points;
- int x;
-
- if (ethi->drag_mark == col)
- return;
-
- if (ethi->drag_mark_item)
- gtk_object_destroy (GTK_OBJECT (ethi->drag_mark_item));
-
- ethi->drag_mark = col;
-
- ethi->drag_mark_item = gnome_canvas_item_new (
- GNOME_CANVAS_GROUP (GNOME_CANVAS_ITEM (ethi)->canvas->root),
- gnome_canvas_group_get_type (),
- "x", 0,
- "y", 0,
- NULL);
-
- points = gnome_canvas_points_new (3);
-
- x = e_table_header_col_diff (ethi->eth, 0, col);
-
- if (col > 0)
- x += ethi->group_indent_width;
-
- points->coords [0] = ethi->x1 + x - 5;
- points->coords [1] = ethi->y1;
- points->coords [2] = points->coords [0] + 10;
- points->coords [3] = points->coords [1];
- points->coords [4] = ethi->x1 + x;
- points->coords [5] = ethi->y1 + 5;
-
- gnome_canvas_item_new (
- GNOME_CANVAS_GROUP (ethi->drag_mark_item),
- gnome_canvas_polygon_get_type (),
- "points", points,
- "fill_color", "red",
- NULL);
-
- points->coords [0] --;
- points->coords [1] += ethi->height - 1;
- points->coords [3] = points->coords [1];
- points->coords [5] = points->coords [1] - 6;
-
- gnome_canvas_item_new (
- GNOME_CANVAS_GROUP (ethi->drag_mark_item),
- gnome_canvas_polygon_get_type (),
- "points", points,
- "fill_color", "red",
- NULL);
-
- gnome_canvas_points_unref (points);
-}
-#endif
-
-static GtkWidget *
-make_shapped_window_from_xpm (const char **xpm)
-{
- GdkPixbuf *pixbuf;
- GdkPixmap *pixmap;
- GdkBitmap *bitmap;
- GtkWidget *win, *pix;
-
- pixbuf = gdk_pixbuf_new_from_xpm_data (xpm);
- gdk_pixbuf_render_pixmap_and_mask (pixbuf, &pixmap, &bitmap, 128);
- gdk_pixbuf_unref (pixbuf);
-
- gtk_widget_push_visual (gdk_rgb_get_visual ());
- gtk_widget_push_colormap (gdk_rgb_get_cmap ());
- win = gtk_window_new (GTK_WINDOW_POPUP);
- pix = gtk_pixmap_new (pixmap, bitmap);
- gtk_widget_realize (win);
- gtk_container_add (GTK_CONTAINER (win), pix);
- gtk_widget_shape_combine_mask (win, bitmap, 0, 0);
- gtk_widget_pop_visual ();
- gtk_widget_pop_colormap ();
-
- gdk_pixmap_unref (pixmap);
- gdk_bitmap_unref (bitmap);
-
- return win;
-}
-
-static void
-ethi_add_drop_marker (ETableHeaderItem *ethi, int col)
-{
- int rx, ry;
- int x, y;
-
- if (ethi->drag_mark == col)
- return;
-
- ethi->drag_mark = col;
-
- x = e_table_header_col_diff (ethi->eth, 0, col);
- if (col > 0)
- x += ethi->group_indent_width;
-
- if (!arrow_up){
- arrow_up = make_shapped_window_from_xpm (arrow_up_xpm);
- arrow_down = make_shapped_window_from_xpm (arrow_down_xpm);
- }
-
- gdk_window_get_origin (
- GTK_WIDGET (GNOME_CANVAS_ITEM (ethi)->canvas)->window,
- &rx, &ry);
-
- gtk_widget_set_uposition (arrow_down, rx + x - ARROW_PTR, ry - ARROW_DOWN_HEIGHT);
- gtk_widget_show_all (arrow_down);
-
- gtk_widget_set_uposition (arrow_up, rx + x - ARROW_PTR, ry + ethi->height);
- gtk_widget_show_all (arrow_up);
-}
-
-#define gray50_width 2
-#define gray50_height 2
-static char gray50_bits [] = {
- 0x02, 0x01, };
-
-static void
-ethi_add_destroy_marker (ETableHeaderItem *ethi)
-{
- double x1;
-
- if (ethi->remove_item)
- gtk_object_destroy (GTK_OBJECT (ethi->remove_item));
-
- if (!ethi->stipple)
- ethi->stipple = gdk_bitmap_create_from_data (NULL, gray50_bits, gray50_width, gray50_height);
-
- x1 = ethi->x1 + (double) e_table_header_col_diff (ethi->eth, 0, ethi->drag_col);
- if (ethi->drag_col > 0)
- x1 += ethi->group_indent_width;
-
- ethi->remove_item = gnome_canvas_item_new (
- GNOME_CANVAS_GROUP (GNOME_CANVAS_ITEM (ethi)->canvas->root),
- gnome_canvas_rect_get_type (),
- "x1", x1 + 1,
- "y1", (double) ethi->y1 + 1,
- "x2", (double) x1 + e_table_header_col_diff (ethi->eth, ethi->drag_col, ethi->drag_col+1) - 2,
- "y2", (double) ethi->y1 + ethi->height - 2,
- "fill_color", "red",
- "fill_stipple", ethi->stipple,
- NULL);
-}
-
-static void
-ethi_remove_destroy_marker (ETableHeaderItem *ethi)
-{
- if (!ethi->remove_item)
- return;
-
- gtk_object_destroy (GTK_OBJECT (ethi->remove_item));
- ethi->remove_item = NULL;
-}
-
-static gboolean
-ethi_drag_motion (GtkObject *canvas, GdkDragContext *context,
- gint x, gint y, guint time,
- ETableHeaderItem *ethi)
-{
- /* Check if it's the correct ethi */
- if (ethi->drag_col == -1)
- return FALSE;
-
- gdk_drag_status (context, 0, time);
- if ((x >= ethi->x1) && (x <= (ethi->x1 + ethi->width)) &&
- (y >= ethi->y1) && (y <= (ethi->y1 + ethi->height))){
- int col;
-
- col = ethi_find_col_by_x (ethi, x);
-
- if (col != -1){
- ethi_remove_destroy_marker (ethi);
- ethi_add_drop_marker (ethi, col);
- gdk_drag_status (context, context->suggested_action, time);
- } else {
- ethi_remove_drop_marker (ethi);
- ethi_add_destroy_marker (ethi);
- }
- } else {
- ethi_remove_drop_marker (ethi);
- ethi_add_destroy_marker (ethi);
- }
-
- return TRUE;
-}
-
-static void
-ethi_drag_end (GtkWidget *canvas, GdkDragContext *context, ETableHeaderItem *ethi)
-{
- if (ethi->drag_col == -1)
- return;
-
- if (canvas == gtk_drag_get_source_widget (context)) {
- if (context->action == 0) {
- ethi_request_redraw (ethi);
- e_table_header_remove (ethi->eth, ethi->drag_col);
- }
- ethi_remove_drop_marker (ethi);
- ethi_remove_destroy_marker (ethi);
- ethi->drag_col = -1;
- }
-}
-
-static gboolean
-ethi_drag_drop (GtkWidget *canvas,
- GdkDragContext *context,
- gint x,
- gint y,
- guint time,
- ETableHeaderItem *ethi)
-{
- gboolean successful = FALSE;
-
- if (ethi->drag_col == -1)
- return FALSE;
-
- if (GTK_WIDGET(canvas) == gtk_drag_get_source_widget (context)) {
- if ((x >= ethi->x1) && (x <= (ethi->x1 + ethi->width)) &&
- (y >= ethi->y1) && (y <= (ethi->y1 + ethi->height))){
- int col;
-
- col = ethi_find_col_by_x (ethi, x);
-
- ethi_add_drop_marker (ethi, col);
-
- if (col != -1) {
- if (col != ethi->drag_col) {
- ethi_request_redraw (ethi);
- e_table_header_move (ethi->eth, ethi->drag_col, col);
- }
- successful = TRUE;
- }
- }
- }
- gtk_drag_finish (context, successful, successful, time);
- return successful;
-}
-
-static void
-ethi_drag_leave (GtkWidget *widget, GdkDragContext *context, guint time, ETableHeaderItem *ethi)
-{
- if (ethi->drag_col == -1)
- return;
-
- if (widget == gtk_drag_get_source_widget (context)) {
- ethi_remove_drop_marker (ethi);
- ethi_add_destroy_marker (ethi);
- }
-}
-
-static void
-ethi_realize (GnomeCanvasItem *item)
-{
- ETableHeaderItem *ethi = E_TABLE_HEADER_ITEM (item);
- GdkWindow *window;
- GdkColor c;
-
- if (GNOME_CANVAS_ITEM_CLASS (ethi_parent_class)-> realize)
- (*GNOME_CANVAS_ITEM_CLASS (ethi_parent_class)->realize)(item);
-
- window = GTK_WIDGET (item->canvas)->window;
-
- ethi->gc = gdk_gc_new (window);
- gnome_canvas_get_color (item->canvas, "black", &c);
- gdk_gc_set_foreground (ethi->gc, &c);
-
- if (!ethi->font)
- ethi_font_load (ethi, "-adobe-helvetica-medium-r-normal--*-120-*-*-*-*-iso8859-1");
-
- /*
- * Now, configure DnD
- */
- gtk_drag_dest_set (GTK_WIDGET (item->canvas), 0,
- ethi_drop_types, ELEMENTS (ethi_drop_types),
- GDK_ACTION_MOVE);
-
- ethi->drag_motion_id = gtk_signal_connect (
- GTK_OBJECT (item->canvas), "drag_motion",
- GTK_SIGNAL_FUNC (ethi_drag_motion), ethi);
-
- ethi->drag_leave_id = gtk_signal_connect (
- GTK_OBJECT (item->canvas), "drag_leave",
- GTK_SIGNAL_FUNC (ethi_drag_leave), ethi);
-
- ethi->drag_end_id = gtk_signal_connect (
- GTK_OBJECT (item->canvas), "drag_end",
- GTK_SIGNAL_FUNC (ethi_drag_end), ethi);
-
- ethi->drag_drop_id = gtk_signal_connect (
- GTK_OBJECT (item->canvas), "drag_drop",
- GTK_SIGNAL_FUNC (ethi_drag_drop), ethi);
-}
-
-static void
-ethi_unrealize (GnomeCanvasItem *item)
-{
- ETableHeaderItem *ethi = E_TABLE_HEADER_ITEM (item);
-
- gdk_gc_unref (ethi->gc);
- ethi->gc = NULL;
-
- gtk_signal_disconnect (GTK_OBJECT (item->canvas), ethi->drag_motion_id);
- gtk_signal_disconnect (GTK_OBJECT (item->canvas), ethi->drag_end_id);
- gtk_signal_disconnect (GTK_OBJECT (item->canvas), ethi->drag_leave_id);
- gtk_signal_disconnect (GTK_OBJECT (item->canvas), ethi->drag_drop_id);
-
- if (ethi->stipple){
- gdk_bitmap_unref (ethi->stipple);
- ethi->stipple = NULL;
- }
-
- if (GNOME_CANVAS_ITEM_CLASS (ethi_parent_class)->unrealize)
- (*GNOME_CANVAS_ITEM_CLASS (ethi_parent_class)->unrealize)(item);
-}
-
-static void
-draw_button (ETableHeaderItem *ethi, ETableCol *col,
- GdkDrawable *drawable, GdkGC *gc, GtkStyle *style,
- int x, int y, int width, int height, ETableColArrow arrow)
-{
- GdkRectangle clip;
- int xtra;
-
- gdk_draw_rectangle (
- drawable, gc, TRUE,
- x + 1, y + 1, width - 2, height -2);
-
- gtk_draw_shadow (
- style, drawable,
- GTK_STATE_NORMAL, GTK_SHADOW_OUT,
- x , y, width, height);
-
- clip.x = x + PADDING / 2;
- clip.y = y + PADDING / 2;
- clip.width = width - PADDING;
- clip.height = ethi->height;
-
- gdk_gc_set_clip_rectangle (ethi->gc, &clip);
-
- if (col->is_pixbuf){
- xtra = (clip.width - gdk_pixbuf_get_width (col->pixbuf))/2;
-
- xtra += PADDING / 2;
-
- gdk_pixbuf_render_to_drawable_alpha (col->pixbuf,
- drawable,
- 0, 0,
- x + xtra, y + (clip.height - gdk_pixbuf_get_height (col->pixbuf)) / 2,
- gdk_pixbuf_get_width (col->pixbuf), gdk_pixbuf_get_height(col->pixbuf),
- GDK_PIXBUF_ALPHA_FULL, 128,
- GDK_RGB_DITHER_NORMAL,
- 0, 0);
- } else {
- /* Center the thing */
- xtra = (clip.width - gdk_string_measure (ethi->font, col->text))/2;
-
- /* Skip over border */
- if (xtra < 0)
- xtra = 0;
-
- xtra += PADDING / 2;
-
- gdk_draw_text (
- drawable, ethi->font,
- ethi->gc, x + xtra, y + ethi->height - ethi->font->descent - PADDING / 2,
- col->text, strlen (col->text));
- }
-
- if (col->pixbuf){
- if ((gdk_pixbuf_get_width (col->pixbuf) + MIN_ARROW_SIZE + 4) > width)
- return;
- }
-
- switch (arrow){
- case E_TABLE_COL_ARROW_NONE:
- break;
-
- case E_TABLE_COL_ARROW_UP:
- case E_TABLE_COL_ARROW_DOWN:
- gtk_paint_arrow (
- gtk_widget_get_style (GTK_WIDGET(GNOME_CANVAS_ITEM(ethi)->canvas)),
- drawable,
- GTK_STATE_NORMAL,
- GTK_SHADOW_IN,
- &clip,
- GTK_WIDGET(GNOME_CANVAS_ITEM(ethi)->canvas),
- "header",
- (arrow == E_TABLE_COL_ARROW_UP) ? GTK_ARROW_UP : GTK_ARROW_DOWN,
- TRUE,
- x + PADDING / 2 + clip.width - MIN_ARROW_SIZE - 2,
- y + (ethi->height - MIN_ARROW_SIZE) / 2,
- MIN_ARROW_SIZE,
- MIN_ARROW_SIZE);
- break;
- }
-}
-
-static void
-ethi_draw (GnomeCanvasItem *item, GdkDrawable *drawable, int x, int y, int width, int height)
-{
- ETableHeaderItem *ethi = E_TABLE_HEADER_ITEM (item);
- GnomeCanvas *canvas = item->canvas;
- GdkGC *gc;
- const int cols = e_table_header_count (ethi->eth);
- int x1, x2;
- int col;
- GHashTable *arrows = g_hash_table_new (NULL, NULL);
- gint group_indent = 0;
-
-
- if (ethi->sort_info) {
- int length = e_table_sort_info_grouping_get_count(ethi->sort_info);
- int i;
- for (i = 0; i < length; i++) {
- ETableSortColumn column = e_table_sort_info_grouping_get_nth(ethi->sort_info, i);
- group_indent ++;
- g_hash_table_insert (arrows,
- (gpointer) column.column,
- (gpointer) (column.ascending ?
- E_TABLE_COL_ARROW_DOWN :
- E_TABLE_COL_ARROW_UP));
- }
- length = e_table_sort_info_sorting_get_count(ethi->sort_info);
- for (i = 0; i < length; i++) {
- ETableSortColumn column = e_table_sort_info_sorting_get_nth(ethi->sort_info, i);
- g_hash_table_insert (arrows,
- (gpointer) column.column,
- (gpointer) (column.ascending ?
- E_TABLE_COL_ARROW_DOWN :
- E_TABLE_COL_ARROW_UP));
- }
- }
-
- ethi->group_indent_width = group_indent * GROUP_INDENT;
- ethi->width = e_table_header_total_width (ethi->eth) + ethi->group_indent_width;
- x1 = x2 = ethi->x1;
- x2 += ethi->group_indent_width;
- for (col = 0; col < cols; col++, x1 = x2){
- ETableCol *ecol = e_table_header_get_column (ethi->eth, col);
- int col_width;
-
- if (col == ethi->resize_col)
- col_width = ethi->resize_width;
- else
- col_width = ecol->width;
-
- x2 += col_width;
-
- if (x1 > (x + width))
- break;
-
- if (x2 < x)
- continue;
-
- gc = GTK_WIDGET (canvas)->style->bg_gc [GTK_STATE_ACTIVE];
-
- draw_button (ethi, ecol, drawable, gc,
- GTK_WIDGET (canvas)->style,
- x1 - x, ethi->y1 - y, x2 - x1, ethi->height,
- (ETableColArrow) g_hash_table_lookup (arrows, (gpointer) ecol->col_idx));
- }
- g_hash_table_destroy (arrows);
-}
-
-static double
-ethi_point (GnomeCanvasItem *item, double x, double y, int cx, int cy,
- GnomeCanvasItem **actual_item)
-{
- *actual_item = item;
- return 0.0;
-}
-
-/*
- * is_pointer_on_division:
- *
- * Returns whether @pos is a column header division; If @the_total is not NULL,
- * then the actual position is returned here. If @return_ecol is not NULL,
- * then the ETableCol that actually contains this point is returned here
- */
-static gboolean
-is_pointer_on_division (ETableHeaderItem *ethi, int pos, int *the_total, int *return_col)
-{
- const int cols = e_table_header_count (ethi->eth);
- int col, total;
-
- total = 0;
- for (col = 0; col < cols; col++){
- ETableCol *ecol = e_table_header_get_column (ethi->eth, col);
-
- if (col == 0)
- total += ethi->group_indent_width;
-
- total += ecol->width;
-
- if ((total - TOLERANCE < pos)&& (pos < total + TOLERANCE)){
- if (return_col)
- *return_col = col;
- if (the_total)
- *the_total = total;
-
- return TRUE;
- }
-
- if (total > pos + TOLERANCE)
- return FALSE;
- }
-
- return FALSE;
-}
-
-#define convert(c,sx,sy,x,y) gnome_canvas_w2c (c,sx,sy,x,y)
-
-static void
-set_cursor (ETableHeaderItem *ethi, int pos)
-{
- GtkWidget *canvas = GTK_WIDGET (GNOME_CANVAS_ITEM (ethi)->canvas);
-
- /* We might be invoked before we are realized */
- if (!canvas->window)
- return;
-
- if (is_pointer_on_division (ethi, pos, NULL, NULL))
- e_cursor_set (canvas->window, E_CURSOR_SIZE_X);
- else
- e_cursor_set (canvas->window, E_CURSOR_ARROW);
-}
-
-static void
-ethi_request_redraw (ETableHeaderItem *ethi)
-{
- GnomeCanvas *canvas = GNOME_CANVAS_ITEM (ethi)->canvas;
-
- /*
- * request a redraw
- */
- gnome_canvas_request_redraw (
- canvas, ethi->x1, ethi->y1, ethi->x1 + ethi->width, ethi->x1 + ethi->height);
-}
-
-static void
-ethi_end_resize (ETableHeaderItem *ethi, int new_size)
-{
- e_table_header_set_size (ethi->eth, ethi->resize_col, new_size);
-
- ethi->resize_col = -1;
- ethi->resize_guide = GINT_TO_POINTER (0);
-
- ethi_request_redraw (ethi);
-}
-
-static gboolean
-ethi_maybe_start_drag (ETableHeaderItem *ethi, GdkEventMotion *event)
-{
- if (!ethi->maybe_drag)
- return FALSE;
-
- if (ethi->eth->col_count < 2)
- return FALSE;
-
- if (MAX (abs (ethi->click_x - event->x),
- abs (ethi->click_y - event->y)) <= 3)
- return FALSE;
-
- return TRUE;
-}
-
-static void
-ethi_start_drag (ETableHeaderItem *ethi, GdkEvent *event)
-{
- GtkWidget *widget = GTK_WIDGET (GNOME_CANVAS_ITEM (ethi)->canvas);
- GtkTargetList *list;
- GdkDragContext *context;
- ETableCol *ecol;
- int col_width;
- GdkPixmap *pixmap;
- GdkGC *gc;
- int group_indent = 0;
- GHashTable *arrows = g_hash_table_new (NULL, NULL);
-
- ethi->drag_col = ethi_find_col_by_x (ethi, event->motion.x);
-
- if (ethi->drag_col == -1)
- return;
-
- if (ethi->sort_info) {
- int length = e_table_sort_info_grouping_get_count(ethi->sort_info);
- int i;
- for (i = 0; i < length; i++) {
- ETableSortColumn column = e_table_sort_info_grouping_get_nth(ethi->sort_info, i);
- group_indent ++;
- g_hash_table_insert (arrows,
- (gpointer) column.column,
- (gpointer) (column.ascending ?
- E_TABLE_COL_ARROW_DOWN :
- E_TABLE_COL_ARROW_UP));
- }
- length = e_table_sort_info_sorting_get_count(ethi->sort_info);
- for (i = 0; i < length; i++) {
- ETableSortColumn column = e_table_sort_info_sorting_get_nth(ethi->sort_info, i);
- g_hash_table_insert (arrows,
- (gpointer) column.column,
- (gpointer) (column.ascending ?
- E_TABLE_COL_ARROW_DOWN :
- E_TABLE_COL_ARROW_UP));
- }
- }
-
- list = gtk_target_list_new (ethi_drag_types, ELEMENTS (ethi_drag_types));
- context = gtk_drag_begin (widget, list, GDK_ACTION_MOVE, 1, event);
-
- ecol = e_table_header_get_column (ethi->eth, ethi->drag_col);
- if (ethi->drag_col == ethi->resize_col)
- col_width = ethi->resize_width;
- else
- col_width = ecol->width;
- pixmap = gdk_pixmap_new (widget->window, col_width, ethi->height, -1);
- gc = widget->style->bg_gc [GTK_STATE_ACTIVE];
- draw_button (ethi, ecol, pixmap, gc,
- widget->style,
- 0, 0, col_width, ethi->height,
- (ETableColArrow) g_hash_table_lookup (arrows, (gpointer) ecol->col_idx));
- gtk_drag_set_icon_pixmap (context,
- gdk_window_get_colormap (widget->window),
- pixmap,
- NULL,
- col_width / 2,
- ethi->height / 2);
- gdk_pixmap_unref (pixmap);
-
- ethi->maybe_drag = FALSE;
- g_hash_table_destroy (arrows);
-}
-
-/*
- * Handles the events on the ETableHeaderItem, particularly it handles resizing
- */
-static int
-ethi_event (GnomeCanvasItem *item, GdkEvent *e)
-{
- ETableHeaderItem *ethi = E_TABLE_HEADER_ITEM (item);
- GnomeCanvas *canvas = item->canvas;
- const gboolean resizing = ETHI_RESIZING (ethi);
- int x, y, start, col;
-
- switch (e->type){
- case GDK_ENTER_NOTIFY:
- convert (canvas, e->crossing.x, e->crossing.y, &x, &y);
- set_cursor (ethi, x);
- break;
-
- case GDK_LEAVE_NOTIFY:
- e_cursor_set (GTK_WIDGET (canvas)->window, E_CURSOR_ARROW);
- break;
-
- case GDK_MOTION_NOTIFY:
-
- convert (canvas, e->motion.x, e->motion.y, &x, &y);
- if (resizing){
- int new_width;
-
- if (ethi->resize_guide == NULL){
- /* Quick hack until I actually bind the views */
- ethi->resize_guide = GINT_TO_POINTER (1);
-
- gnome_canvas_item_grab (item,
- GDK_POINTER_MOTION_MASK |
- GDK_BUTTON_RELEASE_MASK,
- e_cursor_get (E_CURSOR_SIZE_X),
- e->button.time);
- }
-
- new_width = x - ethi->resize_start_pos;
-
- if (new_width <= 0)
- new_width = 1;
-
- if (new_width < ethi->resize_min_width)
- new_width = ethi->resize_min_width;
- ethi_request_redraw (ethi);
-
- ethi->resize_width = new_width;
- e_table_header_set_size (ethi->eth, ethi->resize_col, ethi->resize_width);
-
- ethi_request_redraw (ethi);
- } else if (ethi_maybe_start_drag (ethi, &e->motion)){
- ethi_start_drag (ethi, e);
- } else
- set_cursor (ethi, x);
- break;
-
- case GDK_BUTTON_PRESS:
- convert (canvas, e->button.x, e->button.y, &x, &y);
-
- if (is_pointer_on_division (ethi, x, &start, &col)){
- ETableCol *ecol;
-
- /*
- * Record the important bits.
- *
- * By setting resize_pos to a non -1 value,
- * we know that we are being resized (used in the
- * other event handlers).
- */
- ecol = e_table_header_get_column (ethi->eth, col);
-
- if (!ecol->resizeable)
- break;
- ethi->resize_col = col;
- ethi->resize_width = ecol->width;
- ethi->resize_start_pos = start - ecol->width;
- ethi->resize_min_width = ecol->min_width;
- } else {
- if (e->button.button == 1){
- ethi->click_x = e->button.x;
- ethi->click_y = e->button.y;
- ethi->maybe_drag = TRUE;
- }
- }
- break;
-
- case GDK_2BUTTON_PRESS:
- if (!resizing)
- break;
-
- if (e->button.button != 1)
- break;
- break;
-
- case GDK_BUTTON_RELEASE: {
- gboolean needs_ungrab = FALSE;
-
- if (ethi->resize_col != -1){
- needs_ungrab = (ethi->resize_guide != NULL);
- ethi_end_resize (ethi, ethi->resize_width);
- } else if (ethi->maybe_drag && ethi->sort_info) {
- ETableCol *col;
- int model_col;
- int length;
- int i;
- int found = FALSE;
-
- col = e_table_header_get_column (ethi->eth, ethi_find_col_by_x (ethi, e->button.x));
- model_col = col->col_idx;
-
- length = e_table_sort_info_grouping_get_count(ethi->sort_info);
- for (i = 0; i < length; i++) {
- ETableSortColumn column = e_table_sort_info_grouping_get_nth(ethi->sort_info, i);
- if (model_col == column.column){
- int ascending = column.ascending;
- ascending = ! ascending;
- column.ascending = ascending;
- e_table_sort_info_grouping_set_nth(ethi->sort_info, i, column);
- found = 1;
- break;
- }
- }
- if (!found) {
- length = e_table_sort_info_sorting_get_count(ethi->sort_info);
- for (i = 0; i < length; i++) {
- ETableSortColumn column = e_table_sort_info_sorting_get_nth(ethi->sort_info, i);
- if (model_col == column.column){
- int ascending = column.ascending;
- ascending = ! ascending;
- column.ascending = ascending;
- e_table_sort_info_sorting_set_nth(ethi->sort_info, i, column);
- found = 1;
- break;
- }
- }
- }
- if (!found) {
- ETableSortColumn column = { model_col, 1 };
- length = e_table_sort_info_sorting_get_count(ethi->sort_info);
- if (length == 0)
- length++;
- e_table_sort_info_sorting_set_nth(ethi->sort_info, length - 1, column);
- }
- }
- if (needs_ungrab)
- gnome_canvas_item_ungrab (item, e->button.time);
-
- ethi->maybe_drag = FALSE;
- break;
- }
-
- default:
- return FALSE;
- }
- return TRUE;
-}
-
-static void
-ethi_class_init (GtkObjectClass *object_class)
-{
- GnomeCanvasItemClass *item_class = (GnomeCanvasItemClass *) object_class;
-
- ethi_parent_class = gtk_type_class (PARENT_OBJECT_TYPE);
-
- object_class->destroy = ethi_destroy;
- object_class->set_arg = ethi_set_arg;
-
- item_class->update = ethi_update;
- item_class->realize = ethi_realize;
- item_class->unrealize = ethi_unrealize;
- item_class->draw = ethi_draw;
- item_class->point = ethi_point;
- item_class->event = ethi_event;
-
- gtk_object_add_arg_type ("ETableHeaderItem::ETableHeader", GTK_TYPE_OBJECT,
- GTK_ARG_WRITABLE, ARG_TABLE_HEADER);
- gtk_object_add_arg_type ("ETableHeaderItem::x", GTK_TYPE_INT,
- GTK_ARG_WRITABLE, ARG_TABLE_X);
- gtk_object_add_arg_type ("ETableHeaderItem::y", GTK_TYPE_INT,
- GTK_ARG_WRITABLE, ARG_TABLE_Y);
- gtk_object_add_arg_type ("ETableHeaderItem::fontset", GTK_TYPE_STRING,
- GTK_ARG_WRITABLE, ARG_TABLE_FONTSET);
- gtk_object_add_arg_type ("ETableHeaderItem::sort_info", GTK_TYPE_OBJECT,
- GTK_ARG_WRITABLE, ARG_SORT_INFO);
-
- /*
- * Create our pixmaps for DnD
- */
- dnd_colormap = gtk_widget_get_default_colormap ();
- remove_col_pixmap = gdk_pixmap_colormap_create_from_xpm_d (
- NULL, dnd_colormap,
- &remove_col_mask, NULL, remove_col_xpm);
-
- add_col_pixmap = gdk_pixmap_colormap_create_from_xpm_d (
- NULL, dnd_colormap,
- &add_col_mask, NULL, add_col_xpm);
-}
-
-static void
-ethi_init (GnomeCanvasItem *item)
-{
- ETableHeaderItem *ethi = E_TABLE_HEADER_ITEM (item);
-
- ethi->resize_col = -1;
-
- item->x1 = 0;
- item->y1 = 0;
- item->x2 = 0;
- item->y2 = 0;
-
- ethi->drag_col = -1;
- ethi->drag_mark = -1;
-
- ethi->sort_info = NULL;
-
- ethi->sort_info_changed_id = 0;
- ethi->group_info_changed_id = 0;
-
- ethi->group_indent_width = 0;
-}
-
-GtkType
-e_table_header_item_get_type (void)
-{
- static GtkType type = 0;
-
- if (!type){
- GtkTypeInfo info = {
- "ETableHeaderItem",
- sizeof (ETableHeaderItem),
- sizeof (ETableHeaderItemClass),
- (GtkClassInitFunc) ethi_class_init,
- (GtkObjectInitFunc) ethi_init,
- NULL, /* reserved 1 */
- NULL, /* reserved 2 */
- (GtkClassInitFunc) NULL
- };
-
- type = gtk_type_unique (PARENT_OBJECT_TYPE, &info);
- }
-
- return type;
-}
-
diff --git a/widgets/table/e-table-header-item.h b/widgets/table/e-table-header-item.h
deleted file mode 100644
index 40d50efa1a..0000000000
--- a/widgets/table/e-table-header-item.h
+++ /dev/null
@@ -1,67 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-#ifndef _E_TABLE_HEADER_ITEM_H_
-#define _E_TABLE_HEADER_ITEM_H_
-
-#include <libgnomeui/gnome-canvas.h>
-#include <gnome-xml/tree.h>
-#include "e-table-header.h"
-#include "e-table-sort-info.h"
-
-#define E_TABLE_HEADER_ITEM_TYPE (e_table_header_item_get_type ())
-#define E_TABLE_HEADER_ITEM(o) (GTK_CHECK_CAST ((o), E_TABLE_HEADER_ITEM_TYPE, ETableHeaderItem))
-#define E_TABLE_HEADER_ITEM_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_TABLE_HEADER_ITEM_TYPE, ETableHeaderItemClass))
-#define E_IS_TABLE_HEADER_ITEM(o) (GTK_CHECK_TYPE ((o), E_TABLE_HEADER_ITEM_TYPE))
-#define E_IS_TABLE_HEADER_ITEM_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_HEADER_ITEM_TYPE))
-
-typedef struct {
- GnomeCanvasItem parent;
- ETableHeader *eth;
-
- GdkGC *gc;
- GdkCursor *change_cursor;
-
- short x1, y1, height, width;
- GdkFont *font;
-
- /*
- * Used during resizing; Could be shorts
- */
- int resize_col;
- int resize_width;
- int resize_start_pos;
- int resize_min_width;
-
- GtkObject *resize_guide;
-
- int group_indent_width;
-
- /*
- * Ids
- */
- int structure_change_id, dimension_change_id;
-
- /*
- * For dragging columns
- */
- guint maybe_drag:1;
- guint dnd_ready:1;
- int click_x, click_y;
- int drag_col, drag_mark;
- guint drag_motion_id, drag_end_id, drag_leave_id, drag_drop_id;
- guint sort_info_changed_id, group_info_changed_id;
- GnomeCanvasItem *remove_item;
- GdkBitmap *stipple;
-
- /*
- * For column sorting info
- */
- ETableSortInfo *sort_info;
-} ETableHeaderItem;
-
-typedef struct {
- GnomeCanvasItemClass parent_class;
-} ETableHeaderItemClass;
-
-GtkType e_table_header_item_get_type (void);
-
-#endif /* _E_TABLE_HEADER_ITEM_H_ */
diff --git a/widgets/table/e-table-header.c b/widgets/table/e-table-header.c
deleted file mode 100644
index 4e9bf278ee..0000000000
--- a/widgets/table/e-table-header.c
+++ /dev/null
@@ -1,476 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * E-table-col-head.c: TableColHead implementation
- *
- * Author:
- * Miguel de Icaza (miguel@gnu.org)
- *
- * (C) 1999 Helix Code, Inc
- */
-#include <config.h>
-#include <string.h>
-#include <gtk/gtkobject.h>
-#include <gtk/gtksignal.h>
-#include "e-table-header.h"
-
-enum {
- STRUCTURE_CHANGE,
- DIMENSION_CHANGE,
- LAST_SIGNAL
-};
-
-static guint eth_signals [LAST_SIGNAL] = { 0, };
-
-static GtkObjectClass *e_table_header_parent_class;
-
-static void
-e_table_header_destroy (GtkObject *object)
-{
- ETableHeader *eth = E_TABLE_HEADER (object);
- const int cols = eth->col_count;
- int i;
-
- /*
- * Destroy columns
- */
- for (i = cols - 1; i >= 0; i--){
- e_table_header_remove (eth, i);
- }
-
- if (e_table_header_parent_class->destroy)
- e_table_header_parent_class->destroy (object);
-}
-
-static void
-e_table_header_class_init (GtkObjectClass *object_class)
-{
- object_class->destroy = e_table_header_destroy;
-
- e_table_header_parent_class = (gtk_type_class (gtk_object_get_type ()));
-
- eth_signals [STRUCTURE_CHANGE] =
- gtk_signal_new ("structure_change",
- GTK_RUN_LAST,
- object_class->type,
- GTK_SIGNAL_OFFSET (ETableHeaderClass, structure_change),
- gtk_marshal_NONE__NONE,
- GTK_TYPE_NONE, 0);
- eth_signals [DIMENSION_CHANGE] =
- gtk_signal_new ("dimension_change",
- GTK_RUN_LAST,
- object_class->type,
- GTK_SIGNAL_OFFSET (ETableHeaderClass, dimension_change),
- gtk_marshal_NONE__INT,
- GTK_TYPE_NONE, 1, GTK_TYPE_INT);
-
- gtk_object_class_add_signals (object_class, eth_signals, LAST_SIGNAL);
-}
-
-GtkType
-e_table_header_get_type (void)
-{
- static GtkType type = 0;
-
- if (!type){
- GtkTypeInfo info = {
- "ETableHeader",
- sizeof (ETableHeader),
- sizeof (ETableHeaderClass),
- (GtkClassInitFunc) e_table_header_class_init,
- (GtkObjectInitFunc) NULL,
- NULL, /* reserved 1 */
- NULL, /* reserved 2 */
- (GtkClassInitFunc) NULL
- };
-
- type = gtk_type_unique (gtk_object_get_type (), &info);
- }
-
- return type;
-}
-
-ETableHeader *
-e_table_header_new (void)
-{
- ETableHeader *eth;
-
- eth = gtk_type_new (e_table_header_get_type ());
-
- return eth;
-}
-
-static void
-eth_do_insert (ETableHeader *eth, int pos, ETableCol *val)
-{
- memmove (&eth->columns [pos+1], &eth->columns [pos],
- sizeof (ETableCol *) * (eth->col_count - pos));
- eth->columns [pos] = val;
- eth->col_count ++;
-}
-
-static void
-eth_update_offsets (ETableHeader *eth)
-{
- int i;
- int x = 0;
-
- for (i = 0; i < eth->col_count; i++){
- ETableCol *etc = eth->columns [i];
-
- etc->x = x;
- x += etc->width;
- }
-}
-
-void
-e_table_header_add_column (ETableHeader *eth, ETableCol *tc, int pos)
-{
- g_return_if_fail (eth != NULL);
- g_return_if_fail (E_IS_TABLE_HEADER (eth));
- g_return_if_fail (tc != NULL);
- g_return_if_fail (E_IS_TABLE_COL (tc));
- g_return_if_fail (pos >= -1 && pos <= eth->col_count);
-
- if (pos == -1)
- pos = eth->col_count;
- eth->columns = g_realloc (eth->columns, sizeof (ETableCol *) * (eth->col_count + 1));
-
- /*
- * We are the primary owners of the column
- */
- gtk_object_ref (GTK_OBJECT (tc));
- gtk_object_sink (GTK_OBJECT (tc));
-
- eth_do_insert (eth, pos, tc);
- eth_update_offsets (eth);
-
- gtk_signal_emit (GTK_OBJECT (eth), eth_signals [STRUCTURE_CHANGE]);
- gtk_signal_emit (GTK_OBJECT (eth), eth_signals [DIMENSION_CHANGE]);
-}
-
-ETableCol *
-e_table_header_get_column (ETableHeader *eth, int column)
-{
- g_return_val_if_fail (eth != NULL, NULL);
- g_return_val_if_fail (E_IS_TABLE_HEADER (eth), NULL);
-
- if (column < 0)
- return NULL;
-
- if (column >= eth->col_count)
- return NULL;
-
- return eth->columns [column];
-}
-
-int
-e_table_header_count (ETableHeader *eth)
-{
- g_return_val_if_fail (eth != NULL, 0);
- g_return_val_if_fail (E_IS_TABLE_HEADER (eth), 0);
-
- return eth->col_count;
-}
-
-int
-e_table_header_index (ETableHeader *eth, int col)
-{
- g_return_val_if_fail (eth != NULL, -1);
- g_return_val_if_fail (E_IS_TABLE_HEADER (eth), -1);
- g_return_val_if_fail (col < eth->col_count, -1);
-
- return eth->columns [col]->col_idx;
-}
-
-int
-e_table_header_get_index_at (ETableHeader *eth, int x_offset)
-{
- int i, total;
-
- g_return_val_if_fail (eth != NULL, 0);
- g_return_val_if_fail (E_IS_TABLE_HEADER (eth), 0);
-
- total = 0;
- for (i = 0; i < eth->col_count; i++){
- total += eth->columns [i]->width;
-
- if (x_offset < total)
- return i;
- }
-
- return -1;
-}
-
-ETableCol **
-e_table_header_get_columns (ETableHeader *eth)
-{
- ETableCol **ret;
-
- g_return_val_if_fail (eth != NULL, 0);
- g_return_val_if_fail (E_IS_TABLE_HEADER (eth), 0);
-
- ret = g_new (ETableCol *, eth->col_count + 1);
- memcpy (ret, eth->columns, sizeof (ETableCol *) * eth->col_count);
- ret [eth->col_count] = NULL;
-
- return ret;
-}
-
-gboolean
-e_table_header_selection_ok (ETableHeader *eth)
-{
- g_return_val_if_fail (eth != NULL, FALSE);
- g_return_val_if_fail (E_IS_TABLE_HEADER (eth), FALSE);
-
- return eth->selectable;
-}
-
-int
-e_table_header_get_selected (ETableHeader *eth)
-{
- int i;
- int selected = 0;
-
- g_return_val_if_fail (eth != NULL, 0);
- g_return_val_if_fail (E_IS_TABLE_HEADER (eth), 0);
-
- for (i = 0; i < eth->col_count; i++){
- if (eth->columns [i]->selected)
- selected++;
- }
-
- return selected;
-}
-
-int
-e_table_header_total_width (ETableHeader *eth)
-{
- int total, i;
-
- g_return_val_if_fail (eth != NULL, 0);
- g_return_val_if_fail (E_IS_TABLE_HEADER (eth), 0);
-
- total = 0;
- for (i = 0; i < eth->col_count; i++)
- total += eth->columns [i]->width;
-
- return total;
-}
-
-static void
-eth_do_remove (ETableHeader *eth, int idx, gboolean do_unref)
-{
- if (do_unref)
- gtk_object_unref (GTK_OBJECT (eth->columns [idx]));
-
- memmove (&eth->columns [idx], &eth->columns [idx+1],
- sizeof (ETableCol *) * (eth->col_count - idx - 1));
- eth->col_count--;
-}
-
-void
-e_table_header_move (ETableHeader *eth, int source_index, int target_index)
-{
- ETableCol *old;
-
- g_return_if_fail (eth != NULL);
- g_return_if_fail (E_IS_TABLE_HEADER (eth));
- g_return_if_fail (source_index >= 0);
- g_return_if_fail (target_index >= 0);
- g_return_if_fail (source_index < eth->col_count);
- g_return_if_fail (target_index < eth->col_count);
-
- old = eth->columns [source_index];
- eth_do_remove (eth, source_index, FALSE);
- eth_do_insert (eth, target_index, old);
- eth_update_offsets (eth);
-
- gtk_signal_emit (GTK_OBJECT (eth), eth_signals [STRUCTURE_CHANGE]);
- gtk_signal_emit (GTK_OBJECT (eth), eth_signals [DIMENSION_CHANGE]);
-}
-
-void
-e_table_header_remove (ETableHeader *eth, int idx)
-{
- g_return_if_fail (eth != NULL);
- g_return_if_fail (E_IS_TABLE_HEADER (eth));
- g_return_if_fail (idx >= 0);
- g_return_if_fail (idx < eth->col_count);
-
- eth_do_remove (eth, idx, TRUE);
- gtk_signal_emit (GTK_OBJECT (eth), eth_signals [STRUCTURE_CHANGE]);
- gtk_signal_emit (GTK_OBJECT (eth), eth_signals [DIMENSION_CHANGE]);
-}
-
-void
-e_table_header_set_selection (ETableHeader *eth, gboolean allow_selection)
-{
-}
-
-void
-e_table_header_set_size (ETableHeader *eth, int idx, int size)
-{
- g_return_if_fail (eth != NULL);
- g_return_if_fail (E_IS_TABLE_HEADER (eth));
- g_return_if_fail (idx >= 0);
- g_return_if_fail (idx < eth->col_count);
- g_return_if_fail (size > 0);
-
- eth->columns [idx]->width = size;
- gtk_signal_emit (GTK_OBJECT (eth), eth_signals [DIMENSION_CHANGE], idx);
-}
-
-int
-e_table_header_col_diff (ETableHeader *eth, int start_col, int end_col)
-{
- int total, col;
-
- g_return_val_if_fail (eth != NULL, 0);
- g_return_val_if_fail (E_IS_TABLE_HEADER (eth), 0);
-
- {
- if (start_col < 0)
- start_col = 0;
- if (end_col > eth->col_count)
- end_col = eth->col_count - 1;
-
- total = 0;
- for (col = start_col; col < end_col; col++){
-
- total += eth->columns [col]->width;
- }
- }
-
- return total;
-}
-
-/* Forget model-view here. Really, this information belongs in the view anyway. */
-#if 0
-static void
-set_arrows (ETableHeader *eth, ETableHeaderSortInfo info)
-{
- ETableCol *col;
- for (col = eth->columns, i = 0; i < eth->col_count; i++, col++) {
- if (col->col_idx == info.model_col)
- e_table_column_set_arrow (col, info.ascending ? E_TABLE_COL_ARROW_DOWN : E_TABLE_COL_ARROW_UP);
- }
-}
-
-static void
-unset_arrows (ETableHeader *eth, ETableHeaderSortInfo info)
-{
- ETableCol *col;
- for (col = eth->columns, i = 0; i < eth->col_count; i++, col++) {
- if (col->col_idx == info.model_col)
- e_table_column_set_arrow (col, E_TABLE_COL_ARROW_NONE);
- }
-}
-
-ETableHeaderSortInfo
-e_table_header_get_sort_info (ETableHeader *eth)
-{
- ETableHeaderSortInfo dummy_info = {0, 1};
- g_return_val_if_fail (eth != NULL, dummy_info);
- g_return_val_if_fail (E_IS_TABLE_HEADER (eth), dummy_info);
-
- return eth->sort_info;
-}
-
-void
-e_table_header_set_sort_info (ETableHeader *eth, ETableHeaderSortInfo info)
-{
- g_return_if_fail (eth != NULL);
- g_return_if_fail (E_IS_TABLE_HEADER (eth));
-
- unset_arrows (eth, eth->sort_info);
- eth->sort_info = info;
- set_arrows (eth, eth->sort_info);
-
- gtk_signal_emit (GTK_OBJECT (eth), eth_signals [STRUCTURE_CHANGE]);
-}
-
-
-int
-e_table_header_get_group_count (ETableHeader *eth)
-{
- g_return_val_if_fail (eth != NULL, 0);
- g_return_val_if_fail (E_IS_TABLE_HEADER (eth), 0);
-
- return eth->grouping_count;
-}
-
-ETableHeaderSortInfo *
-e_table_header_get_groups (ETableHeader *eth)
-{
- ETableHeaderSortInfo *ret;
- g_return_val_if_fail (eth != NULL, NULL);
- g_return_val_if_fail (E_IS_TABLE_HEADER (eth), NULL);
-
- ret = g_new (ETableHeaderSortInfo, eth->grouping_count);
- memcpy (ret, eth->grouping, sizeof (ETableHeaderSortInfo) * eth->grouping_count);
- return eth->grouping;
-}
-
-ETableHeaderSortInfo
-e_table_header_get_group (ETableHeader *eth, gint index)
-{
- ETableHeaderSortInfo dummy_info = {0, 1};
- g_return_val_if_fail (eth != NULL, dummy_info);
- g_return_val_if_fail (E_IS_TABLE_HEADER (eth), dummy_info);
- g_return_val_if_fail (index >= 0, dummy_info);
- g_return_val_if_fail (index < eth->grouping_count, dummy_info);
-
- return eth->grouping[index];
-}
-
-void
-e_table_header_grouping_insert (ETableHeader *eth, gint index, ETableHeaderSortInfo info)
-{
- g_return_if_fail (eth != NULL);
- g_return_if_fail (E_IS_TABLE_HEADER (eth));
-
- eth->grouping = g_realloc (eth->grouping, sizeof(ETableHeaderSortInfo) * (eth->grouping_count + 1));
- memmove (eth->grouping + index + 1, eth->grouping + index, sizeof(ETableHeaderSortInfo) * (eth->grouping_count - index));
- eth->grouping[index] = info;
-
- eth->grouping_count ++;
-
- gtk_signal_emit (GTK_OBJECT (eth), eth_signals [STRUCTURE_CHANGE]);
-}
-
-void
-e_table_header_grouping_delete (ETableHeader *eth, gint index)
-{
- g_return_if_fail (eth != NULL);
- g_return_if_fail (E_IS_TABLE_HEADER (eth));
-
- memmove (eth->grouping + index, eth->grouping + index + 1, sizeof(ETableHeaderSortInfo) * (eth->grouping_count - index));
- eth->grouping = g_realloc (eth->grouping, sizeof(ETableHeaderSortInfo) * (eth->grouping_count - 1));
-
- eth->grouping_count --;
-
- gtk_signal_emit (GTK_OBJECT (eth), eth_signals [STRUCTURE_CHANGE]);
-}
-
-void
-e_table_header_grouping_move (ETableHeader *eth, gint old_idx, gint new_idx)
-{
- ETableHeaderSortInfo info;
-
- g_return_if_fail (eth != NULL);
- g_return_if_fail (E_IS_TABLE_HEADER (eth));
-
- if (old_idx == new_idx)
- return;
-
- info = eth->grouping[old_idx];
- if (old_idx < new_idx){
- memmove (eth->grouping + old_idx, eth->grouping + old_idx + 1, sizeof(ETableHeaderSortInfo) * (new_idx - old_idx));
- } else {
- memmove (eth->grouping + new_idx + 1, eth->grouping + new_idx, sizeof(ETableHeaderSortInfo) * (old_idx - new_idx));
- }
- eth->grouping[new_idx] = info;
-
- gtk_signal_emit (GTK_OBJECT (eth), eth_signals [STRUCTURE_CHANGE]);
-}
-#endif
diff --git a/widgets/table/e-table-header.h b/widgets/table/e-table-header.h
deleted file mode 100644
index 244de59982..0000000000
--- a/widgets/table/e-table-header.h
+++ /dev/null
@@ -1,92 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-#ifndef _E_TABLE_COLUMN_H_
-#define _E_TABLE_COLUMN_H_
-
-#include <gtk/gtkobject.h>
-#include <gdk/gdk.h>
-#include "e-table-col.h"
-
-typedef struct _ETableHeader ETableHeader;
-
-#define E_TABLE_HEADER_TYPE (e_table_header_get_type ())
-#define E_TABLE_HEADER(o) (GTK_CHECK_CAST ((o), E_TABLE_HEADER_TYPE, ETableHeader))
-#define E_TABLE_HEADER_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_TABLE_HEADER_TYPE, ETableHeaderClass))
-#define E_IS_TABLE_HEADER(o) (GTK_CHECK_TYPE ((o), E_TABLE_HEADER_TYPE))
-#define E_IS_TABLE_HEADER_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_HEADER_TYPE))
-
-#if 0
-typedef struct {
- int model_col;
- int ascending;
-} ETableHeaderSortInfo;
-#endif
-
-/*
- * A Columnar header.
- */
-struct _ETableHeader {
- GtkObject base;
-
- int col_count;
- ETableCol **columns;
- gboolean selectable;
-
-#if 0
- ETableHeaderSortInfo sort_info;
- ETableHeaderSortInfo *grouping;
- gint grouping_count;
-#endif
-};
-
-typedef struct {
- GtkObjectClass parent_class;
-
- void (*structure_change) (ETableHeader *eth);
- void (*dimension_change) (ETableHeader *eth, int col);
-} ETableHeaderClass;
-
-GtkType e_table_header_get_type (void);
-ETableHeader *e_table_header_new (void);
-
-void e_table_header_add_column (ETableHeader *eth,
- ETableCol *tc, int pos);
-ETableCol * e_table_header_get_column (ETableHeader *eth,
- int column);
-int e_table_header_count (ETableHeader *eth);
-int e_table_header_index (ETableHeader *eth,
- int col);
-int e_table_header_get_index_at (ETableHeader *eth,
- int x_offset);
-ETableCol **e_table_header_get_columns (ETableHeader *eth);
-
-#if 0
-ETableHeaderSortInfo e_table_header_get_sort_info (ETableHeader *eth);
-void e_table_header_set_sort_info (ETableHeader *eth, ETableHeaderSortInfo info);
-
-int e_table_header_get_group_count (ETableHeader *eth);
-ETableHeaderSortInfo *e_table_header_get_groups (ETableHeader *eth);
-ETableHeaderSortInfo e_table_header_get_group (ETableHeader *eth, gint index);
-void e_table_header_grouping_insert (ETableHeader *eth, gint index, ETableHeaderSortInfo info);
-void e_table_header_grouping_delete (ETableHeader *eth, gint index);
-void e_table_header_grouping_move (ETableHeader *eth, gint old_idx, gint new_idx);
-#endif
-
-gboolean e_table_header_selection_ok (ETableHeader *eth);
-int e_table_header_get_selected (ETableHeader *eth);
-int e_table_header_total_width (ETableHeader *eth);
-void e_table_header_move (ETableHeader *eth,
- int source_index,
- int target_index);
-void e_table_header_remove (ETableHeader *eth, int idx);
-void e_table_header_set_size (ETableHeader *eth, int idx, int size);
-void e_table_header_set_selection (ETableHeader *eth,
- gboolean allow_selection);
-
-int e_table_header_col_diff (ETableHeader *eth,
- int start_col, int end_col);
-
-GList *e_table_header_get_selected_indexes (ETableHeader *eth);
-
-
-#endif /* _E_TABLE_HEADER_H_ */
-
diff --git a/widgets/table/e-table-item.c b/widgets/table/e-table-item.c
deleted file mode 100644
index 0b8c106a27..0000000000
--- a/widgets/table/e-table-item.c
+++ /dev/null
@@ -1,1450 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * E-table-item.c: A GnomeCanvasItem that is a view of an ETableModel.
- *
- * Author:
- * Miguel de Icaza (miguel@gnu.org)
- *
- * Copyright 1999, Helix Code, Inc.
- *
- * TODO:
- * Add a border to the thing, so that focusing works properly.
- *
- */
-#include <config.h>
-#include <stdio.h>
-#include <gtk/gtksignal.h>
-#include <gdk/gdkkeysyms.h>
-#include <math.h>
-#include "e-table-item.h"
-#include "e-cell.h"
-#include "e-util/e-canvas.h"
-
-#define PARENT_OBJECT_TYPE gnome_canvas_item_get_type ()
-
-#define FOCUSED_BORDER 2
-
-static GnomeCanvasItemClass *eti_parent_class;
-
-enum {
- ROW_SELECTION,
- LAST_SIGNAL
-};
-
-static gint eti_signals [LAST_SIGNAL] = { 0, };
-
-enum {
- ARG_0,
- ARG_TABLE_HEADER,
- ARG_TABLE_MODEL,
- ARG_TABLE_DRAW_GRID,
- ARG_TABLE_DRAW_FOCUS,
- ARG_MODE_SPREADSHEET,
- ARG_LENGHT_THRESHOLD,
-
- ARG_WIDTH,
- ARG_HEIGHT,
- ARG_HAS_FOCUS
-};
-
-static int eti_get_height (ETableItem *eti);
-
-static gboolean
-eti_editing (ETableItem *eti)
-{
- if (eti->editing_col == -1)
- return FALSE;
- else
- return TRUE;
-}
-
-/*
- * During realization, we have to invoke the per-ecell realize routine
- * (On our current setup, we have one e-cell per column.
- *
- * We might want to optimize this to only realize the unique e-cells:
- * ie, a strings-only table, uses the same e-cell for every column, and
- * we might want to avoid realizing each e-cell.
- */
-static void
-eti_realize_cell_views (ETableItem *eti)
-{
- int i;
-
- for (i = 0; i < eti->n_cells; i++)
- e_cell_realize (eti->cell_views [i]);
- eti->cell_views_realized = 1;
-}
-
-static void
-eti_attach_cell_views (ETableItem *eti)
-{
- int i;
-
- g_assert (eti->header);
- g_assert (eti->table_model);
-
- /*
- * Now realize the various ECells
- */
- eti->n_cells = eti->cols;
- eti->cell_views = g_new (ECellView *, eti->n_cells);
-
- for (i = 0; i < eti->n_cells; i++){
- ETableCol *col = e_table_header_get_column (eti->header, i);
-
- eti->cell_views [i] = e_cell_new_view (col->ecell, eti->table_model, eti);
- }
-
- eti->needs_compute_height = 1;
- e_canvas_item_request_reflow (GNOME_CANVAS_ITEM (eti));
- eti->needs_redraw = 1;
- gnome_canvas_item_request_update (GNOME_CANVAS_ITEM (eti));
-}
-
-/*
- * During unrealization: we invoke every e-cell (one per column in the current
- * setup) to dispose all X resources allocated
- */
-static void
-eti_unrealize_cell_views (ETableItem *eti)
-{
- int i;
-
- if (eti->cell_views_realized == 0)
- return;
-
- for (i = 0; i < eti->n_cells; i++)
- e_cell_unrealize (eti->cell_views [i]);
- eti->cell_views_realized = 0;
-}
-
-static void
-eti_detach_cell_views (ETableItem *eti)
-{
- int i;
-
- for (i = 0; i < eti->n_cells; i++){
- e_cell_kill_view (eti->cell_views [i]);
- eti->cell_views [i] = NULL;
- }
-
- g_free (eti->cell_views);
- eti->cell_views = NULL;
- eti->n_cells = 0;
-}
-
-static void
-eti_bounds (GnomeCanvasItem *item, double *x1, double *y1, double *x2, double *y2)
-{
- double i2c [6];
- ArtPoint c1, c2, i1, i2;
- ETableItem *eti = E_TABLE_ITEM (item);
-
- /* Wrong BBox's are the source of redraw nightmares */
-
- gnome_canvas_item_i2c_affine (GNOME_CANVAS_ITEM (eti), i2c);
-
- i1.x = eti->x1;
- i1.y = eti->y1;
- i2.x = eti->x1 + eti->width;
- i2.y = eti->y1 + eti->height;
- art_affine_point (&c1, &i1, i2c);
- art_affine_point (&c2, &i2, i2c);
-
- *x1 = c1.x;
- *y1 = c1.y;
- *x2 = c2.x + 1;
- *y2 = c2.y + 1;
-}
-
-static void
-eti_reflow (GnomeCanvasItem *item, gint flags)
-{
- ETableItem *eti = E_TABLE_ITEM (item);
-
- if (eti->needs_compute_height) {
- int new_height = eti_get_height (eti);
-
- if (new_height != eti->height) {
- eti->height = new_height;
- e_canvas_item_request_parent_reflow (GNOME_CANVAS_ITEM (eti));
- eti->needs_redraw = 1;
- gnome_canvas_item_request_update (GNOME_CANVAS_ITEM (eti));
- }
- eti->needs_compute_height = 0;
- }
-}
-
-/*
- * GnomeCanvasItem::update method
- */
-static void
-eti_update (GnomeCanvasItem *item, double *affine, ArtSVP *clip_path, int flags)
-{
- ArtPoint o1, o2;
- ETableItem *eti = E_TABLE_ITEM (item);
-
- if (GNOME_CANVAS_ITEM_CLASS (eti_parent_class)->update)
- (*GNOME_CANVAS_ITEM_CLASS (eti_parent_class)->update)(item, affine, clip_path, flags);
-
-
- o1.x = item->x1;
- o1.y = item->y1;
- o2.x = item->x2;
- o2.y = item->y2;
-
- eti_bounds (item, &item->x1, &item->y1, &item->x2, &item->y2);
- if (item->x1 != o1.x ||
- item->y1 != o1.y ||
- item->x2 != o2.x ||
- item->y2 != o2.y) {
- gnome_canvas_request_redraw (item->canvas, o1.x, o1.y, o2.x, o2.y);
- eti->needs_redraw = 1;
- }
-
- if (eti->needs_redraw) {
- gnome_canvas_request_redraw (item->canvas, item->x1, item->y1,
- item->x2, item->y2);
- eti->needs_redraw = 0;
- }
-}
-
-/*
- * eti_remove_table_model:
- *
- * Invoked to release the table model associated with this ETableItem
- */
-static void
-eti_remove_table_model (ETableItem *eti)
-{
- if (!eti->table_model)
- return;
-
- gtk_signal_disconnect (GTK_OBJECT (eti->table_model),
- eti->table_model_change_id);
- gtk_signal_disconnect (GTK_OBJECT (eti->table_model),
- eti->table_model_row_change_id);
- gtk_signal_disconnect (GTK_OBJECT (eti->table_model),
- eti->table_model_cell_change_id);
- gtk_object_unref (GTK_OBJECT (eti->table_model));
-
- eti->table_model_change_id = 0;
- eti->table_model_row_change_id = 0;
- eti->table_model_cell_change_id = 0;
- eti->table_model = NULL;
-}
-
-/*
- * eti_remove_header_model:
- *
- * Invoked to release the header model associated with this ETableItem
- */
-static void
-eti_remove_header_model (ETableItem *eti)
-{
- if (!eti->header)
- return;
-
- gtk_signal_disconnect (GTK_OBJECT (eti->header),
- eti->header_structure_change_id);
- gtk_signal_disconnect (GTK_OBJECT (eti->header),
- eti->header_dim_change_id);
-
- if (eti->cell_views){
- eti_unrealize_cell_views (eti);
- eti_detach_cell_views (eti);
- }
- gtk_object_unref (GTK_OBJECT (eti->header));
-
-
- eti->header_structure_change_id = 0;
- eti->header_dim_change_id = 0;
- eti->header = NULL;
-}
-
-/*
- * eti_row_height_real:
- *
- * Returns the height used by row @row. This does not include the one-pixel
- * used as a separator between rows
- */
-static int
-eti_row_height_real (ETableItem *eti, int row)
-{
- const int cols = e_table_header_count (eti->header);
- int col;
- int h, max_h;
-
- g_assert (eti->cell_views);
-
- max_h = 0;
-
- for (col = 0; col < cols; col++){
- ETableCol *ecol = e_table_header_get_column (eti->header, col);
-
- h = e_cell_height (eti->cell_views [col], ecol->col_idx, col, row);
-
- if (h > max_h)
- max_h = h;
- }
- return max_h;
-}
-
-static void
-free_height_cache (ETableItem *eti)
-{
- if (eti->height_cache)
- g_free (eti->height_cache);
- eti->height_cache = NULL;
-}
-
-static void
-calculate_height_cache (ETableItem *eti)
-{
- int i;
- free_height_cache(eti);
- eti->height_cache = g_new(int, eti->rows);
- for (i = 0; i < eti->rows; i++) {
- eti->height_cache[i] = eti_row_height_real(eti, i);
- }
-}
-
-
-/*
- * eti_row_height:
- *
- * Returns the height used by row @row. This does not include the one-pixel
- * used as a separator between rows
- */
-static int
-eti_row_height (ETableItem *eti, int row)
-{
- if (!eti->height_cache) {
- calculate_height_cache (eti);
- }
- return eti->height_cache[row];
-}
-
-/*
- * eti_get_height:
- *
- * Returns the height of the ETableItem.
- *
- * The ETableItem might compute the whole height by asking every row its
- * size. There is a special mode (designed to work when there are too
- * many rows in the table that performing the previous step could take
- * too long) set by the ETableItem->length_threshold that would determine
- * when the height is computed by using the first row as the size for
- * every other row in the ETableItem.
- */
-static int
-eti_get_height (ETableItem *eti)
-{
- const int rows = eti->rows;
- int row;
- int height;
-
- if (rows == 0)
- return 0;
-
- if (eti->length_threshold != -1){
- if (rows > eti->length_threshold){
- height = (eti_row_height (eti, 0) + 1) * rows;
-
- /*
- * 1 pixel at the top
- */
- return height + 1;
- }
- }
-
- height = 1;
- for (row = 0; row < rows; row++)
- height += eti_row_height (eti, row) + 1;
-
- return height;
-}
-
-static void
-eti_item_region_redraw (ETableItem *eti, int x0, int y0, int x1, int y1)
-{
- GnomeCanvasItem *item = GNOME_CANVAS_ITEM (eti);
- ArtDRect rect;
- double i2c [6];
-
- rect.x0 = x0;
- rect.y0 = y0;
- rect.x1 = x1;
- rect.y1 = y1;
-
- gnome_canvas_item_i2c_affine (item, i2c);
- art_drect_affine_transform (&rect, &rect, i2c);
-
- gnome_canvas_request_redraw (item->canvas, rect.x0, rect.y0, rect.x1, rect.y1);
-}
-
-/*
- * Callback routine: invoked when the ETableModel has suffered a change
- */
-static void
-eti_table_model_changed (ETableModel *table_model, ETableItem *eti)
-{
- eti->rows = e_table_model_row_count (eti->table_model);
-
- if (eti->focused_row > eti->rows - 1)
- eti->focused_row = eti->rows - 1;
-
- free_height_cache(eti);
-
- eti->needs_compute_height = 1;
- e_canvas_item_request_reflow (GNOME_CANVAS_ITEM (eti));
- eti->needs_redraw = 1;
- gnome_canvas_item_request_update (GNOME_CANVAS_ITEM (eti));
-}
-
-/* Unused. */
-#if 0
-/*
- * eti_request_redraw:
- *
- * Queues a canvas redraw for the entire ETableItem.
- */
-static void
-eti_request_redraw (ETableItem *eti)
-{
- eti_item_region_redraw (eti, eti->x1, eti->y1, eti->x1 + eti->width + 1, eti->y1 + eti->height + 1);
-}
-#endif
-
-/*
- * Computes the distance between @start_row and @end_row in pixels
- */
-static int
-eti_row_diff (ETableItem *eti, int start_row, int end_row)
-{
- int row, total;
-
- total = 0;
-
- for (row = start_row; row < end_row; row++)
- total += eti_row_height (eti, row) + 1;
-
- return total;
-}
-
-/*
- * eti_request_region_redraw:
- *
- * Request a canvas redraw on the range (start_col, start_row) to (end_col, end_row).
- * This is inclusive (ie, you can use: 0,0-0,0 to redraw the first cell).
- *
- * The @border argument is a number of pixels around the region that should also be queued
- * for redraw. This is typically used by the focus routines to queue a redraw for the
- * border as well.
- */
-static void
-eti_request_region_redraw (ETableItem *eti,
- int start_col, int start_row,
- int end_col, int end_row, int border)
-{
- int x1, y1, width, height;
-
- x1 = e_table_header_col_diff (eti->header, 0, start_col);
- y1 = eti_row_diff (eti, 0, start_row);
- width = e_table_header_col_diff (eti->header, start_col, end_col + 1);
- height = eti_row_diff (eti, start_row, end_row + 1);
-
- eti_item_region_redraw (eti, eti->x1 + x1 - border,
- eti->y1 + y1 - border,
- eti->x1 + x1 + width + 1 + border,
- eti->y1 + y1 + height + 1 + border);
-}
-
-static void
-eti_table_model_row_changed (ETableModel *table_model, int row, ETableItem *eti)
-{
- if (eti->renderers_can_change_size) {
- eti_table_model_changed (table_model, eti);
- return;
- }
-
- eti_request_region_redraw (eti, 0, row, eti->cols, row, 0);
-}
-
-static void
-eti_table_model_cell_changed (ETableModel *table_model, int col, int row, ETableItem *eti)
-{
- if (eti->renderers_can_change_size) {
- eti_table_model_changed (table_model, eti);
- return;
- }
-
- eti_request_region_redraw (eti, 0, row, eti->cols, row, 0);
-}
-
-void
-e_table_item_redraw_range (ETableItem *eti,
- int start_col, int start_row,
- int end_col, int end_row)
-{
- int border;
-
- g_return_if_fail (eti != NULL);
- g_return_if_fail (E_IS_TABLE_ITEM (eti));
-
- if ((start_col == eti->focused_col) ||
- (end_col == eti->focused_col) ||
- (start_row == eti->focused_row) ||
- (end_row == eti->focused_row))
- border = 2;
- else
- border = 0;
-
- eti_request_region_redraw (eti, start_col, start_row, end_col, end_row, border);
-}
-
-static void
-eti_add_table_model (ETableItem *eti, ETableModel *table_model)
-{
- g_assert (eti->table_model == NULL);
-
- eti->table_model = table_model;
- gtk_object_ref (GTK_OBJECT (eti->table_model));
-
- eti->table_model_change_id = gtk_signal_connect (
- GTK_OBJECT (table_model), "model_changed",
- GTK_SIGNAL_FUNC (eti_table_model_changed), eti);
-
- eti->table_model_row_change_id = gtk_signal_connect (
- GTK_OBJECT (table_model), "model_row_changed",
- GTK_SIGNAL_FUNC (eti_table_model_row_changed), eti);
-
- eti->table_model_cell_change_id = gtk_signal_connect (
- GTK_OBJECT (table_model), "model_cell_changed",
- GTK_SIGNAL_FUNC (eti_table_model_cell_changed), eti);
-
- if (eti->header) {
- eti_detach_cell_views (eti);
- eti_attach_cell_views (eti);
- }
-
- eti_table_model_changed (table_model, eti);
-}
-
-static void
-eti_header_dim_changed (ETableHeader *eth, int col, ETableItem *eti)
-{
- eti->needs_redraw = 1;
- gnome_canvas_item_request_update (GNOME_CANVAS_ITEM (eti));
-}
-
-static void
-eti_header_structure_changed (ETableHeader *eth, ETableItem *eti)
-{
- eti->cols = e_table_header_count (eti->header);
- eti->width = e_table_header_total_width (eti->header);
-
- /*
- * There should be at least one column
- */
- g_assert (eti->cols != 0);
-
- if (eti->cell_views){
- eti_unrealize_cell_views (eti);
- eti_detach_cell_views (eti);
- eti_attach_cell_views (eti);
- eti_realize_cell_views (eti);
- } else {
- if (eti->table_model) {
- eti_detach_cell_views (eti);
- eti_attach_cell_views (eti);
- }
- }
- eti->needs_redraw = 1;
- gnome_canvas_item_request_update (GNOME_CANVAS_ITEM (eti));
-}
-
-static void
-eti_add_header_model (ETableItem *eti, ETableHeader *header)
-{
- g_assert (eti->header == NULL);
-
- eti->header = header;
- gtk_object_ref (GTK_OBJECT (header));
-
- eti_header_structure_changed (header, eti);
-
- eti->header_dim_change_id = gtk_signal_connect (
- GTK_OBJECT (header), "dimension_change",
- GTK_SIGNAL_FUNC (eti_header_dim_changed), eti);
-
- eti->header_structure_change_id = gtk_signal_connect (
- GTK_OBJECT (header), "structure_change",
- GTK_SIGNAL_FUNC (eti_header_structure_changed), eti);
-}
-
-/*
- * GtkObject::destroy method
- */
-static void
-eti_destroy (GtkObject *object)
-{
- ETableItem *eti = E_TABLE_ITEM (object);
-
- eti_remove_header_model (eti);
- eti_remove_table_model (eti);
-
- g_slist_free (eti->selection);
-
- if (GTK_OBJECT_CLASS (eti_parent_class)->destroy)
- (*GTK_OBJECT_CLASS (eti_parent_class)->destroy) (object);
-}
-
-static void
-eti_set_arg (GtkObject *o, GtkArg *arg, guint arg_id)
-{
- GnomeCanvasItem *item;
- ETableItem *eti;
-
- item = GNOME_CANVAS_ITEM (o);
- eti = E_TABLE_ITEM (o);
-
- switch (arg_id){
- case ARG_TABLE_HEADER:
- eti_remove_header_model (eti);
- eti_add_header_model (eti, E_TABLE_HEADER(GTK_VALUE_OBJECT (*arg)));
- break;
-
- case ARG_TABLE_MODEL:
- eti_remove_table_model (eti);
- eti_add_table_model (eti, E_TABLE_MODEL(GTK_VALUE_OBJECT (*arg)));
- break;
-
- case ARG_LENGHT_THRESHOLD:
- eti->length_threshold = GTK_VALUE_INT (*arg);
- break;
-
- case ARG_TABLE_DRAW_GRID:
- eti->draw_grid = GTK_VALUE_BOOL (*arg);
- break;
-
- case ARG_TABLE_DRAW_FOCUS:
- eti->draw_focus = GTK_VALUE_BOOL (*arg);
- break;
-
- case ARG_MODE_SPREADSHEET:
- eti->mode_spreadsheet = GTK_VALUE_BOOL (*arg);
- break;
- }
- eti->needs_redraw = 1;
- gnome_canvas_item_request_update (GNOME_CANVAS_ITEM(eti));
-}
-
-static void
-eti_get_arg (GtkObject *o, GtkArg *arg, guint arg_id)
-{
- GnomeCanvasItem *item;
- ETableItem *eti;
-
- item = GNOME_CANVAS_ITEM (o);
- eti = E_TABLE_ITEM (o);
-
- switch (arg_id){
- case ARG_WIDTH:
- GTK_VALUE_DOUBLE (*arg) = eti->width;
- break;
- case ARG_HEIGHT:
- GTK_VALUE_DOUBLE (*arg) = eti->height;
- break;
- default:
- arg->type = GTK_TYPE_INVALID;
- }
-}
-
-static void
-eti_init (GnomeCanvasItem *item)
-{
- ETableItem *eti = E_TABLE_ITEM (item);
-
- eti->focused_col = -1;
- eti->focused_row = -1;
- eti->editing_col = -1;
- eti->editing_row = -1;
- eti->height = 0;
-
- eti->height_cache = NULL;
-
- eti->length_threshold = -1;
- eti->renderers_can_change_size = 1;
-
- eti->selection_mode = GTK_SELECTION_SINGLE;
-
- eti->needs_redraw = 0;
- eti->needs_compute_height = 0;
-
- e_canvas_item_set_reflow_callback (GNOME_CANVAS_ITEM (eti), eti_reflow);
-}
-
-#define gray50_width 2
-#define gray50_height 2
-static const char gray50_bits[] = {
- 0x02, 0x01, };
-
-static void
-eti_realize (GnomeCanvasItem *item)
-{
- ETableItem *eti = E_TABLE_ITEM (item);
- GtkWidget *canvas_widget = GTK_WIDGET (item->canvas);
- GdkWindow *window;
-
- if (GNOME_CANVAS_ITEM_CLASS (eti_parent_class)->realize)
- (*GNOME_CANVAS_ITEM_CLASS (eti_parent_class)->realize)(item);
-
- /*
- * Gdk Resource allocation
- */
- window = canvas_widget->window;
-
- eti->fill_gc = canvas_widget->style->white_gc;
- gdk_gc_ref (canvas_widget->style->white_gc);
-
- eti->grid_gc = gdk_gc_new (window);
-#if 0
- /* This sets it to gray */
-/* gdk_gc_set_foreground (eti->grid_gc, &canvas_widget->style->bg [GTK_STATE_NORMAL]); */
-#else
- gdk_gc_set_foreground (eti->grid_gc, &canvas_widget->style->black);
-#endif
- eti->focus_gc = gdk_gc_new (window);
- gdk_gc_set_foreground (eti->focus_gc, &canvas_widget->style->bg [GTK_STATE_NORMAL]);
- gdk_gc_set_background (eti->focus_gc, &canvas_widget->style->fg [GTK_STATE_NORMAL]);
- eti->stipple = gdk_bitmap_create_from_data (NULL, gray50_bits, gray50_width, gray50_height);
- gdk_gc_set_ts_origin (eti->focus_gc, 0, 0);
- gdk_gc_set_stipple (eti->focus_gc, eti->stipple);
- gdk_gc_set_fill (eti->focus_gc, GDK_OPAQUE_STIPPLED);
-
- if (eti->cell_views == NULL)
- eti_attach_cell_views (eti);
-
- eti_realize_cell_views (eti);
-
- eti->needs_compute_height = 1;
- e_canvas_item_request_reflow (GNOME_CANVAS_ITEM (eti));
- eti->needs_redraw = 1;
- gnome_canvas_item_request_update (GNOME_CANVAS_ITEM (eti));
-}
-
-static void
-eti_unrealize (GnomeCanvasItem *item)
-{
- ETableItem *eti = E_TABLE_ITEM (item);
-
- gdk_gc_unref (eti->fill_gc);
- eti->fill_gc = NULL;
- gdk_gc_unref (eti->grid_gc);
- eti->grid_gc = NULL;
- gdk_gc_unref (eti->focus_gc);
- eti->focus_gc = NULL;
- gdk_bitmap_unref (eti->stipple);
- eti->stipple = NULL;
-
- eti_unrealize_cell_views (eti);
-
- eti->height = 0;
-
- if (GNOME_CANVAS_ITEM_CLASS (eti_parent_class)->unrealize)
- (*GNOME_CANVAS_ITEM_CLASS (eti_parent_class)->unrealize)(item);
-}
-
-static void
-eti_draw (GnomeCanvasItem *item, GdkDrawable *drawable, int x, int y, int width, int height)
-{
- ETableItem *eti = E_TABLE_ITEM (item);
- const int rows = eti->rows;
- const int cols = eti->cols;
- int row, col, y1, y2;
- int first_col, last_col, x_offset;
- int first_row, last_row, y_offset, yd;
- int x1, x2;
- int f_x1, f_x2, f_y1, f_y2;
- gboolean f_found;
- double i2c [6];
- ArtPoint eti_base, eti_base_item;
-
- /*
- * Clear the background
- */
-#if 0
- gdk_draw_rectangle (
- drawable, eti->fill_gc, TRUE,
- eti->x1 - x, eti->y1 - y, eti->width, eti->height);
-#endif
-
- /*
- * Find out our real position after grouping
- */
- gnome_canvas_item_i2c_affine (item, i2c);
- eti_base_item.x = eti->x1;
- eti_base_item.y = eti->y1;
- art_affine_point (&eti_base, &eti_base_item, i2c);
-
- /*
- * First column to draw, last column to draw
- */
- first_col = -1;
- last_col = x_offset = 0;
- x1 = x2 = floor (eti_base.x);
- for (col = 0; col < cols; col++, x1 = x2){
- ETableCol *ecol = e_table_header_get_column (eti->header, col);
-
- x2 = x1 + ecol->width;
-
- if (x1 > (x + width))
- break;
- if (x2 < x)
- continue;
- if (first_col == -1){
- x_offset = x1 - x;
- first_col = col;
- }
- }
- last_col = col;
-
- /*
- * Nothing to paint
- */
- if (first_col == -1)
- return;
-
- /*
- * Compute row span.
- */
- first_row = -1;
- y_offset = 0;
- y1 = y2 = floor (eti_base.y) + 1;
- for (row = 0; row < rows; row++, y1 = y2){
-
- y2 += eti_row_height (eti, row) + 1;
-
- if (y1 > y + height)
- break;
-
- if (y2 < y)
- continue;
-
- if (first_row == -1){
- y_offset = y1 - y;
- first_row = row;
- }
- }
- last_row = row;
-
- if (first_row == -1)
- return;
-
- /*
- * Draw cells
- */
- yd = y_offset;
- f_x1 = f_x2 = f_y1 = f_y2 = -1;
- f_found = FALSE;
-
- if (eti->draw_grid && first_row == 0){
- gdk_draw_line (
- drawable, eti->grid_gc,
- eti_base.x - x, yd, eti_base.x + eti->width - x, yd);
- }
- yd++;
-
- for (row = first_row; row < last_row; row++){
- int xd, height;
- gboolean selected;
-
- height = eti_row_height (eti, row);
-
- xd = x_offset;
-/* printf ("paint: %d %d\n", yd, yd + height); */
-
- selected = g_slist_find (eti->selection, GINT_TO_POINTER (row)) != NULL;
-
- for (col = first_col; col < last_col; col++){
- ETableCol *ecol = e_table_header_get_column (eti->header, col);
- ECellView *ecell_view = eti->cell_views [col];
-
- e_cell_draw (ecell_view, drawable, ecol->col_idx, col, row, selected,
- xd, yd, xd + ecol->width, yd + height);
-
- if (col == eti->focused_col && row == eti->focused_row){
- f_x1 = xd;
- f_x2 = xd + ecol->width;
- f_y1 = yd;
- f_y2 = yd + height;
- f_found = TRUE;
- }
-
- xd += ecol->width;
- }
- yd += height;
-
- if (eti->draw_grid)
- gdk_draw_line (
- drawable, eti->grid_gc,
- eti_base.x - x, yd, eti_base.x + eti->width - x, yd);
- yd++;
- }
-
- if (eti->draw_grid){
- int xd = x_offset;
-
- for (col = first_col; col <= last_col; col++){
- ETableCol *ecol = e_table_header_get_column (eti->header, col);
-
- gdk_draw_line (
- drawable, eti->grid_gc,
- xd, y_offset, xd, yd - 1);
-
- /*
- * This looks wierd, but it is to draw the last line
- */
- if (ecol)
- xd += ecol->width;
- }
- }
-
- /*
- * Draw focus
- */
- if (f_found && eti->draw_focus){
-
- if (!eti_editing (eti))
- gdk_draw_rectangle (
- drawable, eti->focus_gc, FALSE,
- f_x1 + 1, f_y1, f_x2 - f_x1 - 2, f_y2 - f_y1 - 1);
- }
-}
-
-static double
-eti_point (GnomeCanvasItem *item, double x, double y, int cx, int cy,
- GnomeCanvasItem **actual_item)
-{
- *actual_item = item;
-
- return 0.0;
-}
-
-static gboolean
-find_cell (ETableItem *eti, double x, double y, int *col_res, int *row_res, double *x1_res, double *y1_res)
-{
- const int cols = eti->cols;
- const int rows = eti->rows;
- gdouble x1, y1, x2, y2;
- int col, row;
-
- /* FIXME: this routine is inneficient, fix later */
-
- x -= eti->x1;
- y -= eti->y1;
-
- x1 = 0;
- for (col = 0; col < cols; col++, x1 = x2){
- ETableCol *ecol = e_table_header_get_column (eti->header, col);
-
- if (x < x1)
- return FALSE;
-
- x2 = x1 + ecol->width;
-
- if (x > x2)
- continue;
-
- *col_res = col;
- if (x1_res)
- *x1_res = x - x1;
- break;
- }
-
- y1 = y2 = 0;
- for (row = 0; row < rows; row++, y1 = y2){
- if (y < y1)
- return FALSE;
-
- y2 += eti_row_height (eti, row) + 1;
-
- if (y > y2)
- continue;
-
- *row_res = row;
- if (y1_res)
- *y1_res = y - y1;
- break;
- }
-
- return TRUE;
-}
-
-static void
-eti_cursor_move (ETableItem *eti, gint row, gint column)
-{
- e_table_item_leave_edit (eti);
- e_table_item_focus (eti, column, row);
-}
-
-static void
-eti_cursor_move_left (ETableItem *eti)
-{
- eti_cursor_move (eti, eti->focused_row, eti->focused_col - 1);
-}
-
-static void
-eti_cursor_move_right (ETableItem *eti)
-{
- eti_cursor_move (eti, eti->focused_row, eti->focused_col + 1);
-}
-
-static void
-eti_cursor_move_up (ETableItem *eti)
-{
- eti_cursor_move (eti, eti->focused_row - 1, eti->focused_col);
-}
-
-static void
-eti_cursor_move_down (ETableItem *eti)
-{
- eti_cursor_move (eti, eti->focused_row + 1, eti->focused_col);
-}
-
-static int
-eti_event (GnomeCanvasItem *item, GdkEvent *e)
-{
- ETableItem *eti = E_TABLE_ITEM (item);
- ECellView *ecell_view;
- ETableCol *ecol;
- gint return_val = TRUE;
-
- switch (e->type){
- case GDK_BUTTON_PRESS:
- case GDK_BUTTON_RELEASE:
- case GDK_2BUTTON_PRESS: {
- double x1, y1;
- int col, row;
-
- if (e->button.button == 5 ||
- e->button.button == 4)
- return FALSE;
-
- gnome_canvas_item_w2i (item, &e->button.x, &e->button.y);
-
- if (!find_cell (eti, e->button.x, e->button.y, &col, &row, &x1, &y1))
- return TRUE;
-
- if (eti->focused_row == row && eti->focused_col == col){
-
- ecol = e_table_header_get_column (eti->header, col);
- ecell_view = eti->cell_views [col];
-
- /*
- * Adjust the event positions
- */
- e->button.x = x1;
- e->button.y = y1;
-
- e_cell_event (ecell_view, e, ecol->col_idx, col, row);
- } else {
- /*
- * Focus the cell, and select the row
- */
- e_table_item_leave_edit (eti);
- e_table_item_focus (eti, col, row);
- e_table_item_select_row (eti, row);
- }
- break;
- }
-
- case GDK_MOTION_NOTIFY: {
- int col, row;
- double x1, y1;
-
- gnome_canvas_item_w2i (item, &e->motion.x, &e->motion.y);
-
- if (!find_cell (eti, e->motion.x, e->motion.y, &col, &row, &x1, &y1))
- return TRUE;
-
- if (eti->focused_row == row && eti->focused_col == col){
- ecol = e_table_header_get_column (eti->header, col);
- ecell_view = eti->cell_views [col];
-
- /*
- * Adjust the event positions
- */
- e->motion.x = x1;
- e->motion.y = y1;
-
- e_cell_event (ecell_view, e, ecol->col_idx, col, row);
- }
- break;
- }
-
- case GDK_KEY_PRESS:
- if (eti->focused_col == -1)
- return FALSE;
-
- switch (e->key.keyval){
- case GDK_Left:
- if (!eti->mode_spreadsheet && eti_editing (eti))
- break;
-
- if (eti->focused_col > 0)
- eti_cursor_move_left (eti);
- break;
-
- case GDK_Right:
- if (!eti->mode_spreadsheet && eti_editing (eti))
- break;
-
- if (eti->focused_col < eti->cols - 1)
- eti_cursor_move_right (eti);
- break;
-
- case GDK_Up:
- if (eti->focused_row > 0)
- eti_cursor_move_up (eti);
- else
- return_val = FALSE;
- break;
-
- case GDK_Down:
- if ((eti->focused_row + 1) < eti->rows)
- eti_cursor_move_down (eti);
- else
- return_val = FALSE;
- break;
-
- case GDK_Tab:
- case GDK_KP_Tab:
- case GDK_ISO_Left_Tab:
- if ((e->key.state & GDK_SHIFT_MASK) != 0){
- /* shift tab */
- if (eti->focused_col > 0)
- eti_cursor_move_left (eti);
- else if (eti->focused_row > 0)
- eti_cursor_move (eti, eti->focused_row - 1, eti->cols - 1);
- else
- return_val = FALSE;
- } else {
- if (eti->focused_col < eti->cols - 1)
- eti_cursor_move_right (eti);
- else if (eti->focused_row < eti->rows - 1)
- eti_cursor_move (eti, eti->focused_row + 1, 0);
- else
- return_val = FALSE;
- }
- break;
-
- default:
- if (!eti_editing (eti)){
- if ((e->key.state & (GDK_MOD1_MASK | GDK_CONTROL_MASK)) != 0)
- return_val = FALSE;
-
- if (!(e->key.keyval >= 0x20 && e->key.keyval <= 0xff))
- return_val = FALSE;
- }
-
- ecol = e_table_header_get_column (eti->header, eti->focused_col);
- ecell_view = eti->cell_views [eti->focused_col];
- e_cell_event (ecell_view, e, ecol->col_idx, eti->focused_col, eti->focused_row);
- }
- break;
-
- case GDK_KEY_RELEASE:
- if (eti->focused_col == -1)
- return FALSE;
-
- if (eti_editing (eti)){
- ecell_view = eti->cell_views [eti->editing_col];
- ecol = e_table_header_get_column (eti->header, eti->editing_col);
- e_cell_event (ecell_view, e, ecol->col_idx, eti->editing_col, eti->editing_row);
- }
- break;
-
- case GDK_FOCUS_CHANGE:
- if (e->focus_change.in) {
- } else {
- e_table_item_leave_edit (eti);
- e_table_item_unfocus (eti);
- }
-
- default:
- return_val = FALSE;
- }
- return return_val;
-}
-
-/*
- * ETableItem::row_selection method
- */
-static void
-eti_row_selection (ETableItem *eti, int row, gboolean selected)
-{
- eti_request_region_redraw (eti, 0, row, eti->cols - 1, row, 0);
-
- if (selected)
- eti->selection = g_slist_prepend (eti->selection, GINT_TO_POINTER (row));
- else
- eti->selection = g_slist_remove (eti->selection, GINT_TO_POINTER (row));
-
-}
-
-static void
-eti_class_init (GtkObjectClass *object_class)
-{
- GnomeCanvasItemClass *item_class = (GnomeCanvasItemClass *) object_class;
- ETableItemClass *eti_class = (ETableItemClass *) object_class;
-
- eti_parent_class = gtk_type_class (PARENT_OBJECT_TYPE);
-
- object_class->destroy = eti_destroy;
- object_class->set_arg = eti_set_arg;
- object_class->get_arg = eti_get_arg;
-
- item_class->update = eti_update;
- item_class->realize = eti_realize;
- item_class->unrealize = eti_unrealize;
- item_class->draw = eti_draw;
- item_class->point = eti_point;
- item_class->event = eti_event;
-
- eti_class->row_selection = eti_row_selection;
-
- gtk_object_add_arg_type ("ETableItem::ETableHeader", GTK_TYPE_OBJECT,
- GTK_ARG_WRITABLE, ARG_TABLE_HEADER);
- gtk_object_add_arg_type ("ETableItem::ETableModel", GTK_TYPE_OBJECT,
- GTK_ARG_WRITABLE, ARG_TABLE_MODEL);
- gtk_object_add_arg_type ("ETableItem::drawgrid", GTK_TYPE_BOOL,
- GTK_ARG_WRITABLE, ARG_TABLE_DRAW_GRID);
- gtk_object_add_arg_type ("ETableItem::drawfocus", GTK_TYPE_BOOL,
- GTK_ARG_WRITABLE, ARG_TABLE_DRAW_FOCUS);
- gtk_object_add_arg_type ("ETableItem::spreadsheet", GTK_TYPE_BOOL,
- GTK_ARG_WRITABLE, ARG_MODE_SPREADSHEET);
-
- gtk_object_add_arg_type ("ETableItem::width", GTK_TYPE_DOUBLE,
- GTK_ARG_READWRITE, ARG_WIDTH);
- gtk_object_add_arg_type ("ETableItem::height", GTK_TYPE_DOUBLE,
- GTK_ARG_READABLE, ARG_HEIGHT);
- gtk_object_add_arg_type ("ETableItem::has_focus", GTK_TYPE_BOOL,
- GTK_ARG_READWRITE, ARG_HAS_FOCUS);
-
- eti_signals [ROW_SELECTION] =
- gtk_signal_new ("row_selection",
- GTK_RUN_LAST,
- object_class->type,
- GTK_SIGNAL_OFFSET (ETableItemClass, row_selection),
- gtk_marshal_NONE__INT_INT,
- GTK_TYPE_NONE, 2, GTK_TYPE_INT, GTK_TYPE_INT);
-
- gtk_object_class_add_signals (object_class, eti_signals, LAST_SIGNAL);
-
-}
-
-GtkType
-e_table_item_get_type (void)
-{
- static GtkType type = 0;
-
- if (!type){
- GtkTypeInfo info = {
- "ETableItem",
- sizeof (ETableItem),
- sizeof (ETableItemClass),
- (GtkClassInitFunc) eti_class_init,
- (GtkObjectInitFunc) eti_init,
- NULL, /* reserved 1 */
- NULL, /* reserved 2 */
- (GtkClassInitFunc) NULL
- };
-
- type = gtk_type_unique (PARENT_OBJECT_TYPE, &info);
- }
-
- return type;
-}
-
-void
-e_table_item_focus (ETableItem *eti, int col, int row)
-{
- g_return_if_fail (eti != NULL);
- g_return_if_fail (E_IS_TABLE_ITEM (eti));
-
- /*
- * make sure we have the Gtk Focus
- */
- gnome_canvas_item_grab_focus (GNOME_CANVAS_ITEM (eti));
-
- if (eti->focused_col != -1)
- e_table_item_unfocus (eti);
-
- eti->focused_col = col;
- eti->focused_row = row;
-
- eti_request_region_redraw (eti, col, row, col, row, FOCUSED_BORDER);
-}
-
-void
-e_table_item_unfocus (ETableItem *eti)
-{
- g_return_if_fail (eti != NULL);
- g_return_if_fail (E_IS_TABLE_ITEM (eti));
-
- if (eti->focused_row == -1)
- return;
-
- {
- const int col = eti->focused_col;
- const int row = eti->focused_row;
-
- eti_request_region_redraw (eti, col, row, col, row, FOCUSED_BORDER);
- while (eti->selection){
- e_table_item_unselect_row (eti, GPOINTER_TO_INT(eti->selection->data));
- }
- }
- eti->focused_col = -1;
- eti->focused_row = -1;
-}
-
-gint
-e_table_item_get_focused_column (ETableItem *eti)
-{
- g_return_val_if_fail (eti != NULL, -1);
- g_return_val_if_fail (E_IS_TABLE_ITEM (eti), -1);
-
- return eti->focused_col;
-}
-
-
-const GSList *
-e_table_item_get_selection (ETableItem *eti)
-{
- g_return_val_if_fail (eti != NULL, NULL);
- g_return_val_if_fail (E_IS_TABLE_ITEM (eti), NULL);
-
- return eti->selection;
-}
-
-GtkSelectionMode
-e_table_item_get_selection_mode (ETableItem *eti)
-{
- g_return_val_if_fail (eti != NULL, GTK_SELECTION_SINGLE);
- g_return_val_if_fail (E_IS_TABLE_ITEM (eti), GTK_SELECTION_SINGLE);
-
- return eti->selection_mode;
-}
-
-void
-e_table_item_set_selection_mode (ETableItem *eti, GtkSelectionMode selection_mode)
-{
- g_return_if_fail (eti != NULL);
- g_return_if_fail (E_IS_TABLE_ITEM (eti));
-
- if (selection_mode == GTK_SELECTION_BROWSE ||
- selection_mode == GTK_SELECTION_EXTENDED){
- g_error ("GTK_SELECTION_BROWSE and GTK_SELECTION_EXTENDED are not implemented");
- }
-
- eti->selection_mode = selection_mode;
-}
-
-gboolean
-e_table_item_is_row_selected (ETableItem *eti, int row)
-{
- g_return_val_if_fail (eti != NULL, FALSE);
- g_return_val_if_fail (E_IS_TABLE_ITEM (eti), FALSE);
-
- if (g_slist_find (eti->selection, GINT_TO_POINTER (row)))
- return TRUE;
- else
- return FALSE;
-}
-
-void
-e_table_item_unselect_row (ETableItem *eti, int row)
-{
- g_return_if_fail (eti != NULL);
- g_return_if_fail (E_IS_TABLE_ITEM (eti));
-
- if (e_table_item_is_row_selected (eti, row)){
- gtk_signal_emit (
- GTK_OBJECT (eti), eti_signals [ROW_SELECTION],
- row, 0);
- }
-}
-
-void
-e_table_item_select_row (ETableItem *eti, int row)
-{
- g_return_if_fail (eti != NULL);
- g_return_if_fail (E_IS_TABLE_ITEM (eti));
-
- switch (eti->selection_mode){
- case GTK_SELECTION_SINGLE:
- if (eti->selection){
- gtk_signal_emit (
- GTK_OBJECT (eti), eti_signals [ROW_SELECTION],
- GPOINTER_TO_INT (eti->selection->data), 0);
- }
- g_slist_free (eti->selection);
- eti->selection = NULL;
-
- gtk_signal_emit (
- GTK_OBJECT (eti), eti_signals [ROW_SELECTION],
- GINT_TO_POINTER (row), 1);
- break;
-
- case GTK_SELECTION_MULTIPLE:
- if (g_slist_find (eti->selection, GINT_TO_POINTER (row)))
- return;
- gtk_signal_emit (
- GTK_OBJECT (eti), eti_signals [ROW_SELECTION],
- GINT_TO_POINTER (row), 1);
- break;
-
- default:
-
- }
-}
-
-void
-e_table_item_enter_edit (ETableItem *eti, int col, int row)
-{
- ETableCol *ecol;
-
- g_return_if_fail (eti != NULL);
- g_return_if_fail (E_IS_TABLE_ITEM (eti));
-
- eti->editing_col = col;
- eti->editing_row = row;
-
- ecol = e_table_header_get_column (eti->header, col);
- eti->edit_ctx = e_cell_enter_edit (eti->cell_views [col], ecol->col_idx, col, row);
-}
-
-void
-e_table_item_leave_edit (ETableItem *eti)
-{
- ETableCol *ecol;
-
- g_return_if_fail (eti != NULL);
- g_return_if_fail (E_IS_TABLE_ITEM (eti));
-
- if (!eti_editing (eti))
- return;
-
- ecol = e_table_header_get_column (eti->header, eti->editing_col);
- e_cell_leave_edit (
- eti->cell_views [eti->editing_col],
- ecol->col_idx, eti->editing_col,
- eti->editing_row, eti->edit_ctx);
- eti->editing_col = -1;
- eti->editing_row = -1;
- eti->edit_ctx = NULL;
-}
-
diff --git a/widgets/table/e-table-item.h b/widgets/table/e-table-item.h
deleted file mode 100644
index 1e451e64fe..0000000000
--- a/widgets/table/e-table-item.h
+++ /dev/null
@@ -1,114 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-#ifndef _E_TABLE_ITEM_H_
-#define _E_TABLE_ITEM_H_
-
-#include <libgnomeui/gnome-canvas.h>
-#include "e-table-model.h"
-#include "e-table-header.h"
-
-#define E_TABLE_ITEM_TYPE (e_table_item_get_type ())
-#define E_TABLE_ITEM(o) (GTK_CHECK_CAST ((o), E_TABLE_ITEM_TYPE, ETableItem))
-#define E_TABLE_ITEM_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_TABLE_ITEM_TYPE, ETableItemClass))
-#define E_IS_TABLE_ITEM(o) (GTK_CHECK_TYPE ((o), E_TABLE_ITEM_TYPE))
-#define E_IS_TABLE_ITEM_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_ITEM_TYPE))
-
-typedef struct {
- GnomeCanvasItem parent;
- ETableModel *table_model;
- ETableHeader *header;
-
- int x1, y1;
- int width, height;
-
- int cols, rows;
-
- /*
- * Ids for the signals we connect to
- */
- int header_dim_change_id;
- int header_structure_change_id;
- int table_model_change_id;
- int table_model_row_change_id;
- int table_model_cell_change_id;
-
- GdkGC *fill_gc;
- GdkGC *grid_gc;
- GdkGC *focus_gc;
- GdkBitmap *stipple;
-
- unsigned int draw_grid:1;
- unsigned int draw_focus:1;
- unsigned int mode_spreadsheet:1;
- unsigned int renderers_can_change_size:1;
- unsigned int cell_views_realized:1;
-
- int focused_col, focused_row;
-
- /*
- * Realized views, per column
- */
- ECellView **cell_views;
- int n_cells;
-
- int *height_cache;
-
- /*
- * Lengh Threshold: above this, we stop computing correctly
- * the size
- */
- int length_threshold;
-
- GSList *selection;
- GtkSelectionMode selection_mode;
-
- /*
- * During edition
- */
- int editing_col, editing_row;
- void *edit_ctx;
-
- guint needs_redraw : 1;
- guint needs_compute_height : 1;
-} ETableItem;
-
-typedef struct {
- GnomeCanvasItemClass parent_class;
-
- void (*row_selection) (ETableItem *eti, int row, gboolean selected);
-} ETableItemClass;
-
-GtkType e_table_item_get_type (void);
-
-/*
- * Focus
- */
-void e_table_item_focus (ETableItem *eti, int col, int row);
-void e_table_item_unfocus (ETableItem *eti);
-
-gint e_table_item_get_focused_column (ETableItem *eti);
-
-/*
- * Selection
- */
-void e_table_item_select_row (ETableItem *e_table_Item, int row);
-void e_table_item_unselect_row (ETableItem *e_table_Item, int row);
-
-/*
- * Handling the selection
- */
-const GSList*e_table_item_get_selection (ETableItem *e_table_Item);
-
-GtkSelectionMode e_table_item_get_selection_mode (ETableItem *e_table_Item);
-void e_table_item_set_selection_mode (ETableItem *e_table_Item,
- GtkSelectionMode selection_mode);
-gboolean e_table_item_is_row_selected (ETableItem *e_table_Item,
- int row);
-
-void e_table_item_leave_edit (ETableItem *eti);
-void e_table_item_enter_edit (ETableItem *eti, int col, int row);
-
-void e_table_item_redraw_range (ETableItem *eti,
- int start_col, int start_row,
- int end_col, int end_row);
-
-#endif /* _E_TABLE_ITEM_H_ */
diff --git a/widgets/table/e-table-model.c b/widgets/table/e-table-model.c
deleted file mode 100644
index d75554f2d0..0000000000
--- a/widgets/table/e-table-model.c
+++ /dev/null
@@ -1,224 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * e-table-model.c: a Table Model
- *
- * Author:
- * Miguel de Icaza (miguel@gnu.org)
- *
- * (C) 1999 Helix Code, Inc.
- */
-#include <config.h>
-#include <gtk/gtksignal.h>
-#include "e-table-model.h"
-
-#define ETM_CLASS(e) ((ETableModelClass *)((GtkObject *)e)->klass)
-
-#define PARENT_TYPE gtk_object_get_type ();
-
-
-static GtkObjectClass *e_table_model_parent_class;
-
-enum {
- MODEL_CHANGED,
- MODEL_ROW_CHANGED,
- MODEL_CELL_CHANGED,
- ROW_SELECTION,
- LAST_SIGNAL
-};
-
-static guint e_table_model_signals [LAST_SIGNAL] = { 0, };
-
-int
-e_table_model_column_count (ETableModel *e_table_model)
-{
- g_return_val_if_fail (e_table_model != NULL, 0);
- g_return_val_if_fail (E_IS_TABLE_MODEL (e_table_model), 0);
-
- return ETM_CLASS (e_table_model)->column_count (e_table_model);
-}
-
-
-int
-e_table_model_row_count (ETableModel *e_table_model)
-{
- g_return_val_if_fail (e_table_model != NULL, 0);
- g_return_val_if_fail (E_IS_TABLE_MODEL (e_table_model), 0);
-
- return ETM_CLASS (e_table_model)->row_count (e_table_model);
-}
-
-void *
-e_table_model_value_at (ETableModel *e_table_model, int col, int row)
-{
- g_return_val_if_fail (e_table_model != NULL, NULL);
- g_return_val_if_fail (E_IS_TABLE_MODEL (e_table_model), NULL);
-
- return ETM_CLASS (e_table_model)->value_at (e_table_model, col, row);
-}
-
-void
-e_table_model_set_value_at (ETableModel *e_table_model, int col, int row, const void *data)
-{
- g_return_if_fail (e_table_model != NULL);
- g_return_if_fail (E_IS_TABLE_MODEL (e_table_model));
-
- ETM_CLASS (e_table_model)->set_value_at (e_table_model, col, row, data);
-
- gtk_signal_emit (GTK_OBJECT (e_table_model),
- e_table_model_signals [MODEL_ROW_CHANGED], row);
- gtk_signal_emit (GTK_OBJECT (e_table_model),
- e_table_model_signals [MODEL_CELL_CHANGED], col, row);
-
- /*
- * Notice that "model_changed" is not emitted
- */
-}
-
-gboolean
-e_table_model_is_cell_editable (ETableModel *e_table_model, int col, int row)
-{
- g_return_val_if_fail (e_table_model != NULL, FALSE);
- g_return_val_if_fail (E_IS_TABLE_MODEL (e_table_model), FALSE);
-
- return ETM_CLASS (e_table_model)->is_cell_editable (e_table_model, col, row);
-}
-
-void *
-e_table_model_duplicate_value (ETableModel *e_table_model, int col, const void *value)
-{
- g_return_val_if_fail (e_table_model != NULL, NULL);
- g_return_val_if_fail (E_IS_TABLE_MODEL (e_table_model), NULL);
-
- if (ETM_CLASS (e_table_model)->duplicate_value)
- return ETM_CLASS (e_table_model)->duplicate_value (e_table_model, col, value);
- else
- return NULL;
-}
-
-void
-e_table_model_free_value (ETableModel *e_table_model, int col, void *value)
-{
- g_return_if_fail (e_table_model != NULL);
- g_return_if_fail (E_IS_TABLE_MODEL (e_table_model));
-
- if (ETM_CLASS (e_table_model)->free_value)
- ETM_CLASS (e_table_model)->free_value (e_table_model, col, value);
-}
-
-static void
-e_table_model_destroy (GtkObject *object)
-{
- if (e_table_model_parent_class->destroy)
- (*e_table_model_parent_class->destroy)(object);
-}
-
-static void
-e_table_model_class_init (GtkObjectClass *object_class)
-{
- e_table_model_parent_class = gtk_type_class (gtk_object_get_type ());
-
- object_class->destroy = e_table_model_destroy;
-
- e_table_model_signals [MODEL_CHANGED] =
- gtk_signal_new ("model_changed",
- GTK_RUN_LAST,
- object_class->type,
- GTK_SIGNAL_OFFSET (ETableModelClass, model_changed),
- gtk_marshal_NONE__NONE,
- GTK_TYPE_NONE, 0);
-
- e_table_model_signals [MODEL_ROW_CHANGED] =
- gtk_signal_new ("model_row_changed",
- GTK_RUN_LAST,
- object_class->type,
- GTK_SIGNAL_OFFSET (ETableModelClass, model_row_changed),
- gtk_marshal_NONE__INT,
- GTK_TYPE_NONE, 1, GTK_TYPE_INT);
-
- e_table_model_signals [MODEL_CELL_CHANGED] =
- gtk_signal_new ("model_cell_changed",
- GTK_RUN_LAST,
- object_class->type,
- GTK_SIGNAL_OFFSET (ETableModelClass, model_cell_changed),
- gtk_marshal_NONE__INT_INT,
- GTK_TYPE_NONE, 2, GTK_TYPE_INT, GTK_TYPE_INT);
-
- gtk_object_class_add_signals (object_class, e_table_model_signals, LAST_SIGNAL);
-}
-
-
-guint
-e_table_model_get_type (void)
-{
- static guint type = 0;
-
- if (!type)
- {
- GtkTypeInfo info =
- {
- "ETableModel",
- sizeof (ETableModel),
- sizeof (ETableModelClass),
- (GtkClassInitFunc) e_table_model_class_init,
- NULL,
- /* reserved_1 */ NULL,
- /* reserved_2 */ NULL,
- (GtkClassInitFunc) NULL,
- };
-
- type = gtk_type_unique (gtk_object_get_type (), &info);
- }
-
- return type;
-}
-
-void
-e_table_model_changed (ETableModel *e_table_model)
-{
- g_return_if_fail (e_table_model != NULL);
- g_return_if_fail (E_IS_TABLE_MODEL (e_table_model));
-
- gtk_signal_emit (GTK_OBJECT (e_table_model),
- e_table_model_signals [MODEL_CHANGED]);
-}
-
-void
-e_table_model_row_changed (ETableModel *e_table_model, int row)
-{
- g_return_if_fail (e_table_model != NULL);
- g_return_if_fail (E_IS_TABLE_MODEL (e_table_model));
-
- gtk_signal_emit (GTK_OBJECT (e_table_model),
- e_table_model_signals [MODEL_ROW_CHANGED], row);
-}
-
-void
-e_table_model_cell_changed (ETableModel *e_table_model, int col, int row)
-{
- g_return_if_fail (e_table_model != NULL);
- g_return_if_fail (E_IS_TABLE_MODEL (e_table_model));
-
- gtk_signal_emit (GTK_OBJECT (e_table_model),
- e_table_model_signals [MODEL_CELL_CHANGED], col, row);
-}
-
-void
-e_table_model_freeze (ETableModel *e_table_model)
-{
- g_return_if_fail (e_table_model != NULL);
- g_return_if_fail (E_IS_TABLE_MODEL (e_table_model));
-
- e_table_model->frozen = TRUE;
- return ETM_CLASS (e_table_model)->thaw (e_table_model);
-}
-
-void
-e_table_model_thaw (ETableModel *e_table_model)
-{
- g_return_if_fail (e_table_model != NULL);
- g_return_if_fail (E_IS_TABLE_MODEL (e_table_model));
-
- e_table_model->frozen = FALSE;
- if (ETM_CLASS(e_table_model)->thaw)
- ETM_CLASS (e_table_model)->thaw (e_table_model);
-}
diff --git a/widgets/table/e-table-model.h b/widgets/table/e-table-model.h
deleted file mode 100644
index ceca8e348f..0000000000
--- a/widgets/table/e-table-model.h
+++ /dev/null
@@ -1,71 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-#ifndef _E_TABLE_MODEL_H_
-#define _E_TABLE_MODEL_H_
-
-#include <gtk/gtkobject.h>
-
-#define E_TABLE_MODEL_TYPE (e_table_model_get_type ())
-#define E_TABLE_MODEL(o) (GTK_CHECK_CAST ((o), E_TABLE_MODEL_TYPE, ETableModel))
-#define E_TABLE_MODEL_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_TABLE_MODEL_TYPE, ETableModelClass))
-#define E_IS_TABLE_MODEL(o) (GTK_CHECK_TYPE ((o), E_TABLE_MODEL_TYPE))
-#define E_IS_TABLE_MODEL_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_MODEL_TYPE))
-
-typedef struct {
- GtkObject base;
-
- guint frozen : 1;
-} ETableModel;
-
-typedef struct {
- GtkObjectClass parent_class;
-
- /*
- * Virtual methods
- */
- int (*column_count) (ETableModel *etm);
- int (*row_count) (ETableModel *etm);
- void *(*value_at) (ETableModel *etm, int col, int row);
- void (*set_value_at) (ETableModel *etm, int col, int row, const void *value);
- gboolean (*is_cell_editable) (ETableModel *etm, int col, int row);
-
- void *(*duplicate_value) (ETableModel *etm, int col, const void *value);
- void (*free_value) (ETableModel *etm, int col, void *value);
-
- void (*thaw) (ETableModel *etm);
- /*
- * Signals
- */
-
- /*
- * Major structural changes: model_changed
- * Changes only in a row: row_changed
- * Only changes in a cell: cell_changed
- */
- void (*model_changed) (ETableModel *etm);
- void (*model_row_changed) (ETableModel *etm, int row);
- void (*model_cell_changed) (ETableModel *etm, int col, int row);
-} ETableModelClass;
-
-GtkType e_table_model_get_type (void);
-
-int e_table_model_column_count (ETableModel *e_table_model);
-const char *e_table_model_column_name (ETableModel *e_table_model, int col);
-int e_table_model_row_count (ETableModel *e_table_model);
-void *e_table_model_value_at (ETableModel *e_table_model, int col, int row);
-void e_table_model_set_value_at (ETableModel *e_table_model, int col, int row, const void *value);
-gboolean e_table_model_is_cell_editable (ETableModel *e_table_model, int col, int row);
-
-void *e_table_model_duplicate_value (ETableModel *e_table_model, int col, const void *value);
-void e_table_model_free_value (ETableModel *e_table_model, int col, void *value);
-
-void e_table_model_freeze (ETableModel *e_table_model);
-void e_table_model_thaw (ETableModel *e_table_model);
-
-/*
- * Routines for emitting signals on the e_table
- */
-void e_table_model_changed (ETableModel *e_table_model);
-void e_table_model_row_changed (ETableModel *e_table_model, int row);
-void e_table_model_cell_changed (ETableModel *e_table_model, int col, int row);
-
-#endif /* _E_TABLE_MODEL_H_ */
diff --git a/widgets/table/e-table-simple.c b/widgets/table/e-table-simple.c
deleted file mode 100644
index e8c4d1debb..0000000000
--- a/widgets/table/e-table-simple.c
+++ /dev/null
@@ -1,146 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * e-table-model.c: a simple table model implementation that uses function
- * pointers to simplify the creation of new, exotic and colorful tables in
- * no time.
- *
- * Author:
- * Miguel de Icaza (miguel@gnu.org)
- *
- * (C) 1999 Helix Code, Inc.
- */
-
-#include <config.h>
-#include "e-table-simple.h"
-
-#define PARENT_TYPE e_table_model_get_type ()
-
-static int
-simple_column_count (ETableModel *etm)
-{
- ETableSimple *simple = (ETableSimple *)etm;
-
- return simple->col_count (etm, simple->data);
-}
-
-static int
-simple_row_count (ETableModel *etm)
-{
- ETableSimple *simple = (ETableSimple *)etm;
-
- return simple->row_count (etm, simple->data);
-}
-
-static void *
-simple_value_at (ETableModel *etm, int col, int row)
-{
- ETableSimple *simple = (ETableSimple *)etm;
-
- return simple->value_at (etm, col, row, simple->data);
-}
-
-static void
-simple_set_value_at (ETableModel *etm, int col, int row, const void *val)
-{
- ETableSimple *simple = (ETableSimple *)etm;
-
- simple->set_value_at (etm, col, row, val, simple->data);
-}
-
-static gboolean
-simple_is_cell_editable (ETableModel *etm, int col, int row)
-{
- ETableSimple *simple = (ETableSimple *)etm;
-
- return simple->is_cell_editable (etm, col, row, simple->data);
-}
-
-static void *
-simple_duplicate_value (ETableModel *etm, int col, const void *value)
-{
- ETableSimple *simple = (ETableSimple *)etm;
-
- return simple->duplicate_value (etm, col, value, simple->data);
-}
-
-static void
-simple_free_value (ETableModel *etm, int col, void *value)
-{
- ETableSimple *simple = (ETableSimple *)etm;
-
- simple->free_value (etm, col, value, simple->data);
-}
-
-static void
-simple_thaw (ETableModel *etm)
-{
- ETableSimple *simple = (ETableSimple *)etm;
-
- simple->thaw (etm, simple->data);
-}
-
-static void
-e_table_simple_class_init (GtkObjectClass *object_class)
-{
- ETableModelClass *model_class = (ETableModelClass *) object_class;
-
- model_class->column_count = simple_column_count;
- model_class->row_count = simple_row_count;
- model_class->value_at = simple_value_at;
- model_class->set_value_at = simple_set_value_at;
- model_class->is_cell_editable = simple_is_cell_editable;
- model_class->duplicate_value = simple_duplicate_value;
- model_class->free_value = simple_free_value;
- model_class->thaw = simple_thaw;
-}
-
-GtkType
-e_table_simple_get_type (void)
-{
- static GtkType type = 0;
-
- if (!type){
- GtkTypeInfo info = {
- "ETableSimple",
- sizeof (ETableSimple),
- sizeof (ETableSimpleClass),
- (GtkClassInitFunc) e_table_simple_class_init,
- (GtkObjectInitFunc) NULL,
- NULL, /* reserved 1 */
- NULL, /* reserved 2 */
- (GtkClassInitFunc) NULL
- };
-
- type = gtk_type_unique (PARENT_TYPE, &info);
- }
-
- return type;
-}
-
-ETableModel *
-e_table_simple_new (ETableSimpleColumnCountFn col_count,
- ETableSimpleRowCountFn row_count,
- ETableSimpleValueAtFn value_at,
- ETableSimpleSetValueAtFn set_value_at,
- ETableSimpleIsCellEditableFn is_cell_editable,
- ETableSimpleDuplicateValueFn duplicate_value,
- ETableSimpleFreeValueFn free_value,
- ETableSimpleThawFn thaw,
- void *data)
-{
- ETableSimple *et;
-
- et = gtk_type_new (e_table_simple_get_type ());
-
- et->col_count = col_count;
- et->row_count = row_count;
- et->value_at = value_at;
- et->set_value_at = set_value_at;
- et->is_cell_editable = is_cell_editable;
- et->thaw = thaw;
- et->duplicate_value = duplicate_value;
- et->free_value = free_value;
- et->data = data;
-
- return (ETableModel *) et;
-}
diff --git a/widgets/table/e-table-simple.h b/widgets/table/e-table-simple.h
deleted file mode 100644
index 51134f45aa..0000000000
--- a/widgets/table/e-table-simple.h
+++ /dev/null
@@ -1,47 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-#ifndef _E_TABLE_SIMPLE_H_
-#define _E_TABLE_SIMPLE_H_
-
-#include "e-table-model.h"
-
-typedef int (*ETableSimpleColumnCountFn) (ETableModel *etm, void *data);
-typedef int (*ETableSimpleRowCountFn) (ETableModel *etm, void *data);
-typedef void *(*ETableSimpleValueAtFn) (ETableModel *etm, int col, int row, void *data);
-typedef void (*ETableSimpleSetValueAtFn) (ETableModel *etm, int col, int row, const void *val, void *data);
-typedef gboolean (*ETableSimpleIsCellEditableFn) (ETableModel *etm, int col, int row, void *data);
-typedef void *(*ETableSimpleDuplicateValueFn) (ETableModel *etm, int col, const void *val, void *data);
-typedef void (*ETableSimpleFreeValueFn) (ETableModel *etm, int col, void *val, void *data);
-typedef void (*ETableSimpleThawFn) (ETableModel *etm, void *data);
-
-typedef struct {
- ETableModel parent;
-
- ETableSimpleColumnCountFn col_count;
- ETableSimpleRowCountFn row_count;
- ETableSimpleValueAtFn value_at;
- ETableSimpleSetValueAtFn set_value_at;
- ETableSimpleIsCellEditableFn is_cell_editable;
- ETableSimpleDuplicateValueFn duplicate_value;
- ETableSimpleFreeValueFn free_value;
- ETableSimpleThawFn thaw;
- void *data;
-} ETableSimple;
-
-typedef struct {
- ETableModelClass parent_class;
-} ETableSimpleClass;
-
-GtkType e_table_simple_get_type (void);
-
-ETableModel *e_table_simple_new (ETableSimpleColumnCountFn col_count,
- ETableSimpleRowCountFn row_count,
- ETableSimpleValueAtFn value_at,
- ETableSimpleSetValueAtFn set_value_at,
- ETableSimpleIsCellEditableFn is_cell_editable,
- ETableSimpleDuplicateValueFn duplicate_value,
- ETableSimpleFreeValueFn free_value,
- ETableSimpleThawFn thaw,
- void *data);
-
-#endif /* _E_TABLE_SIMPLE_H_ */
-
diff --git a/widgets/table/e-table-size-test.c b/widgets/table/e-table-size-test.c
deleted file mode 100644
index c30cd73e2e..0000000000
--- a/widgets/table/e-table-size-test.c
+++ /dev/null
@@ -1,264 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/* This code is GPL. */
-#include <stdio.h>
-#include <string.h>
-#include <gnome.h>
-#include "e-util/e-cursors.h"
-#include "e-table-simple.h"
-#include "e-table-header.h"
-#include "e-table-header-item.h"
-#include "e-table-item.h"
-#include "e-cell-text.h"
-#include "e-cell-checkbox.h"
-#include "e-table.h"
-
-#include <gdk-pixbuf/gdk-pixbuf.h>
-
-#include "table-test.h"
-
-/*
- * One way in which we make it simpler to build an ETableModel is through
- * the ETableSimple class. Instead of creating your own ETableModel
- * class, you simply create a new object of the ETableSimple class. You
- * give it a bunch of functions that act as callbacks.
- *
- * You also get to pass a void * to ETableSimple and it gets passed to
- * your callbacks. This would be for having multiple models of the same
- * type. This is just an example though, so we statically define all the
- * data and ignore the void *data parameter.
- *
- * In our example we will be creating a table model with 6 columns and 10
- * rows. This corresponds to having 6 different types of information and
- * 10 different sets of data in our database.
- *
- * The headers will be hard coded, as will be the example data.
- *
- */
-
-/*
- * There are two different meanings to the word "column". The first is
- * the model column. A model column corresponds to a specific type of
- * data. This is very much like the usage in a database table where a
- * column is a field in the database.
- *
- * The second type of column is a view column. A view column
- * corresponds to a visually displayed column. Each view column
- * corresponds to a specific model column, though a model column may
- * have any number of view columns associated with it, from zero to
- * greater than one.
- *
- * Also, a view column doesn't necessarily depend on only one model
- * column. In some cases, the view column renderer can be given a
- * reference to another column to get extra information about its
- * display.
-*/
-
-#define ROWS 5000
-#define COLS 4
-
-#define IMPORTANCE_COLUMN 4
-#define COLOR_COLUMN 5
-
-/*
- * Here we define the initial layout of the table. This is an xml
- * format that allows you to change the initial ordering of the
- * columns or to do sorting or grouping initially. This specification
- * shows all 5 columns, but moves the importance column nearer to the
- * front. It also sorts by the "Full Name" column (ascending.)
- * Sorting and grouping take the model column as their arguments
- * (sorting is specified by the "column" argument to the leaf elemnt.
- */
-
-#define INITIAL_SPEC "<ETableSpecification> \
- <columns-shown> \
- <column> 0 </column> \
- <column> 4 </column> \
- <column> 1 </column> \
- <column> 2 </column> \
- <column> 3 </column> \
- </columns-shown> \
- <grouping> <leaf column=\"1\" ascending=\"1\"/> </grouping> \
-</ETableSpecification>"
-
-char *headers [COLS] = {
- "Email",
- "Full Name",
- "Address",
- "Phone"
-};
-
-/*
- * Virtual Column list:
- * 0 Email
- * 1 Full Name
- * 2 Address
- * 3 Phone
- */
-
-/*
- * ETableSimple callbacks
- * These are the callbacks that define the behavior of our custom model.
- */
-
-/*
- * Since our model is a constant size, we can just return its size in
- * the column and row count fields.
- */
-
-/* This function returns the number of columns in our ETableModel. */
-static int
-my_col_count (ETableModel *etc, void *data)
-{
- return COLS;
-}
-
-/* This function returns the number of rows in our ETableModel. */
-static int
-my_row_count (ETableModel *etc, void *data)
-{
- return ROWS;
-}
-
-/* This function returns the value at a particular point in our ETableModel. */
-static void *
-my_value_at (ETableModel *etc, int col, int row, void *data)
-{
- if (col == 1) return "toshok@helixcode.com";
- else if (col == 2) return "Chris Toshok";
- else if (col == 3) return "43 Vicksburg, SF";
- else if (col == 4) return "415-867-5309";
-}
-
-/* This function sets the value at a particular point in our ETableModel. */
-static void
-my_set_value_at (ETableModel *etc, int col, int row, const void *val, void *data)
-{
-}
-
-/* This function returns whether a particular cell is editable. */
-static gboolean
-my_is_cell_editable (ETableModel *etc, int col, int row, void *data)
-{
- return FALSE;
-}
-
-/* This function duplicates the value passed to it. */
-static void *
-my_duplicate_value (ETableModel *etc, int col, const void *value, void *data)
-{
- return g_strdup (value);
-}
-
-/* This function frees the value passed to it. */
-static void
-my_free_value (ETableModel *etc, int col, void *value, void *data)
-{
- g_free (value);
-}
-
-/* This function is for when the model is unfrozen. This can mostly
- be ignored for simple models. */
-static void
-my_thaw (ETableModel *etc, void *data)
-{
-}
-
-/* We create a window containing our new table. */
-static void
-create_table (void)
-{
- GtkWidget *e_table, *window, *frame;
- ECell *cell_left_just;
- ETableHeader *e_table_header;
- ETableModel *e_table_model = NULL;
- int i;
-
- /* Next we create our model. This uses the functions we defined
- earlier. */
- e_table_model = e_table_simple_new (
- my_col_count, my_row_count, my_value_at,
- my_set_value_at, my_is_cell_editable,
- my_duplicate_value, my_free_value, my_thaw, NULL);
- /*
- * Next we create a header. The ETableHeader is used in two
- * different way. The first is the full_header. This is the
- * list of possible columns in the view. The second use is
- * completely internal. Many of the ETableHeader functions are
- * for that purpose. The only functions we really need are
- * e_table_header_new and e_table_header_add_col.
- *
- * First we create the header.
- */
- e_table_header = e_table_header_new ();
-
- /*
- * Next we have to build renderers for all of the columns.
- * Since all our columns are text columns, we can simply use
- * the same renderer over and over again. If we had different
- * types of columns, we could use a different renderer for
- * each column.
- */
- cell_left_just = e_cell_text_new (e_table_model, NULL, GTK_JUSTIFY_LEFT);
-
- /*
- * Next we create a column object for each view column and add
- * them to the header. We don't create a column object for
- * the importance column since it will not be shown.
- */
- for (i = 0; i < COLS; i++) {
- /* Create the column. */
- ETableCol *ecol = e_table_col_new (
- i, headers [i],
- 80, 20, cell_left_just,
- g_str_compare, TRUE);
- /* Add it to the header. */
- e_table_header_add_column (e_table_header, ecol, i);
- }
-
- /*
- * Here we create a window for our new table. This window
- * will get shown and the person will be able to test their
- * item.
- */
- window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
-
- /* This frame is simply to get a bevel around our table. */
- frame = gtk_frame_new (NULL);
-
- /*
- * Here we create the table. We give it the three pieces of
- * the table we've created, the header, the model, and the
- * initial layout. It does the rest.
- */
- e_table = e_table_new (e_table_header, e_table_model, INITIAL_SPEC);
-
- /* Build the gtk widget hierarchy. */
- gtk_container_add (GTK_CONTAINER (frame), e_table);
- gtk_container_add (GTK_CONTAINER (window), frame);
-
- /* Size the initial window. */
- gtk_widget_set_usize (window, 300, 200);
-
- /* Show it all. */
- gtk_widget_show_all (window);
-}
-
-/* This is the main function which just initializes gnome and call our create_table function */
-
-int
-main (int argc, char *argv [])
-{
- gnome_init ("TableExample", "TableExample", argc, argv);
- e_cursors_init ();
-
- gtk_widget_push_visual (gdk_rgb_get_visual ());
- gtk_widget_push_colormap (gdk_rgb_get_cmap ());
-
- create_table ();
-
- gtk_main ();
-
- e_cursors_shutdown ();
- return 0;
-}
-
diff --git a/widgets/table/e-table-sort-info.c b/widgets/table/e-table-sort-info.c
deleted file mode 100644
index b33784c140..0000000000
--- a/widgets/table/e-table-sort-info.c
+++ /dev/null
@@ -1,226 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * e-table-sort-info.c: a Table Model
- *
- * Author:
- * Miguel de Icaza (miguel@gnu.org)
- *
- * (C) 1999 Helix Code, Inc.
- */
-#include <config.h>
-#include <gtk/gtksignal.h>
-#include "e-table-sort-info.h"
-#include "e-util/e-util.h"
-
-#define ETM_CLASS(e) ((ETableSortInfoClass *)((GtkObject *)e)->klass)
-
-#define PARENT_TYPE gtk_object_get_type ()
-
-
-static GtkObjectClass *e_table_sort_info_parent_class;
-
-enum {
- SORT_INFO_CHANGED,
- GROUP_INFO_CHANGED,
- LAST_SIGNAL
-};
-
-static guint e_table_sort_info_signals [LAST_SIGNAL] = { 0, };
-
-static void
-etsi_destroy (GtkObject *object)
-{
- ETableSortInfo *etsi;
-
- etsi = E_TABLE_SORT_INFO (object);
-
- if (etsi->groupings)
- g_free(etsi->groupings);
- if (etsi->sortings)
- g_free(etsi->sortings);
-}
-
-static void
-e_table_sort_info_init (ETableSortInfo *info)
-{
- info->group_count = 0;
- info->groupings = NULL;
- info->sort_count = 0;
- info->sortings = NULL;
- info->frozen = 0;
- info->sort_info_changed = 0;
- info->group_info_changed = 0;
-}
-
-static void
-e_table_sort_info_class_init (ETableSortInfoClass *klass)
-{
- GtkObjectClass *object_class;
-
- e_table_sort_info_parent_class = gtk_type_class (gtk_object_get_type ());
-
- object_class = GTK_OBJECT_CLASS(klass);
-
- object_class->destroy = etsi_destroy;
-
- e_table_sort_info_signals [SORT_INFO_CHANGED] =
- gtk_signal_new ("sort_info_changed",
- GTK_RUN_LAST,
- object_class->type,
- GTK_SIGNAL_OFFSET (ETableSortInfoClass, sort_info_changed),
- gtk_marshal_NONE__NONE,
- GTK_TYPE_NONE, 0);
-
- e_table_sort_info_signals [GROUP_INFO_CHANGED] =
- gtk_signal_new ("group_info_changed",
- GTK_RUN_LAST,
- object_class->type,
- GTK_SIGNAL_OFFSET (ETableSortInfoClass, group_info_changed),
- gtk_marshal_NONE__NONE,
- GTK_TYPE_NONE, 0);
-
- klass->sort_info_changed = NULL;
- klass->group_info_changed = NULL;
-
- gtk_object_class_add_signals (object_class, e_table_sort_info_signals, LAST_SIGNAL);
-}
-
-E_MAKE_TYPE(e_table_sort_info, "ETableSortInfo", ETableSortInfo,
- e_table_sort_info_class_init, e_table_sort_info_init, PARENT_TYPE);
-
-static void
-e_table_sort_info_sort_info_changed (ETableSortInfo *info)
-{
- g_return_if_fail (info != NULL);
- g_return_if_fail (E_IS_TABLE_SORT_INFO (info));
-
- if (info->frozen) {
- info->sort_info_changed = 1;
- } else {
- gtk_signal_emit (GTK_OBJECT (info),
- e_table_sort_info_signals [SORT_INFO_CHANGED]);
- }
-}
-
-static void
-e_table_sort_info_group_info_changed (ETableSortInfo *info)
-{
- g_return_if_fail (info != NULL);
- g_return_if_fail (E_IS_TABLE_SORT_INFO (info));
-
- if (info->frozen) {
- info->group_info_changed = 1;
- } else {
- gtk_signal_emit (GTK_OBJECT (info),
- e_table_sort_info_signals [GROUP_INFO_CHANGED]);
- }
-}
-
-void
-e_table_sort_info_freeze (ETableSortInfo *info)
-{
- info->frozen = 1;
-}
-
-void
-e_table_sort_info_thaw (ETableSortInfo *info)
-{
- info->frozen = 0;
- if (info->sort_info_changed) {
- info->sort_info_changed = 0;
- e_table_sort_info_sort_info_changed(info);
- }
- if (info->group_info_changed) {
- info->group_info_changed = 0;
- e_table_sort_info_group_info_changed(info);
- }
-}
-
-
-guint
-e_table_sort_info_grouping_get_count (ETableSortInfo *info)
-{
- return info->group_count;
-}
-
-void
-e_table_sort_info_grouping_truncate (ETableSortInfo *info, int length)
-{
- if (length < info->group_count) {
- info->group_count = length;
- }
- if (length > info->group_count) {
- info->groupings = g_realloc(info->groupings, length * sizeof(ETableSortColumn));
- info->group_count = length;
- }
- e_table_sort_info_group_info_changed(info);
-}
-
-ETableSortColumn
-e_table_sort_info_grouping_get_nth (ETableSortInfo *info, int n)
-{
- if (n < info->group_count) {
- return info->groupings[n];
- } else {
- ETableSortColumn fake = {0, 0};
- return fake;
- }
-}
-
-void
-e_table_sort_info_grouping_set_nth (ETableSortInfo *info, int n, ETableSortColumn column)
-{
- if (n >= info->group_count) {
- e_table_sort_info_grouping_truncate(info, n + 1);
- }
- info->groupings[n] = column;
- e_table_sort_info_group_info_changed(info);
-}
-
-
-guint
-e_table_sort_info_sorting_get_count (ETableSortInfo *info)
-{
- return info->sort_count;
-}
-
-void
-e_table_sort_info_sorting_truncate (ETableSortInfo *info, int length)
-{
- if (length < info->sort_count) {
- info->sort_count = length;
- }
- if (length > info->sort_count) {
- info->sortings = g_realloc(info->sortings, length * sizeof(ETableSortColumn));
- info->sort_count = length;
- }
- e_table_sort_info_sort_info_changed(info);
-}
-
-ETableSortColumn
-e_table_sort_info_sorting_get_nth (ETableSortInfo *info, int n)
-{
- if (n < info->sort_count) {
- return info->sortings[n];
- } else {
- ETableSortColumn fake = {0, 0};
- return fake;
- }
-}
-
-void
-e_table_sort_info_sorting_set_nth (ETableSortInfo *info, int n, ETableSortColumn column)
-{
- if (n >= info->sort_count) {
- e_table_sort_info_sorting_truncate(info, n + 1);
- }
- info->sortings[n] = column;
- e_table_sort_info_sort_info_changed(info);
-}
-
-
-ETableSortInfo *
-e_table_sort_info_new (void)
-{
- return gtk_type_new (e_table_sort_info_get_type ());
-}
diff --git a/widgets/table/e-table-sort-info.h b/widgets/table/e-table-sort-info.h
deleted file mode 100644
index 6446230116..0000000000
--- a/widgets/table/e-table-sort-info.h
+++ /dev/null
@@ -1,60 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-#ifndef _E_TABLE_SORT_INFO_H_
-#define _E_TABLE_SORT_INFO_H_
-
-#include <gtk/gtkobject.h>
-
-#define E_TABLE_SORT_INFO_TYPE (e_table_sort_info_get_type ())
-#define E_TABLE_SORT_INFO(o) (GTK_CHECK_CAST ((o), E_TABLE_SORT_INFO_TYPE, ETableSortInfo))
-#define E_TABLE_SORT_INFO_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_TABLE_SORT_INFO_TYPE, ETableSortInfoClass))
-#define E_IS_TABLE_SORT_INFO(o) (GTK_CHECK_TYPE ((o), E_TABLE_SORT_INFO_TYPE))
-#define E_IS_TABLE_SORT_INFO_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_SORT_INFO_TYPE))
-
-typedef struct _ETableSortColumn ETableSortColumn;
-
-struct _ETableSortColumn {
- guint column : 31;
- guint ascending : 1;
-};
-
-typedef struct {
- GtkObject base;
-
- gint group_count;
- ETableSortColumn *groupings;
- gint sort_count;
- ETableSortColumn *sortings;
-
- guint frozen : 1;
- guint sort_info_changed : 1;
- guint group_info_changed : 1;
-} ETableSortInfo;
-
-typedef struct {
- GtkObjectClass parent_class;
-
- /*
- * Signals
- */
- void (*sort_info_changed) (ETableSortInfo *info);
- void (*group_info_changed) (ETableSortInfo *info);
-} ETableSortInfoClass;
-
-GtkType e_table_sort_info_get_type (void);
-
-void e_table_sort_info_freeze (ETableSortInfo *info);
-void e_table_sort_info_thaw (ETableSortInfo *info);
-
-guint e_table_sort_info_grouping_get_count (ETableSortInfo *info);
-void e_table_sort_info_grouping_truncate (ETableSortInfo *info, int length);
-ETableSortColumn e_table_sort_info_grouping_get_nth (ETableSortInfo *info, int n);
-void e_table_sort_info_grouping_set_nth (ETableSortInfo *info, int n, ETableSortColumn column);
-
-guint e_table_sort_info_sorting_get_count (ETableSortInfo *info);
-void e_table_sort_info_sorting_truncate (ETableSortInfo *info, int length);
-ETableSortColumn e_table_sort_info_sorting_get_nth (ETableSortInfo *info, int n);
-void e_table_sort_info_sorting_set_nth (ETableSortInfo *info, int n, ETableSortColumn column);
-
-ETableSortInfo *e_table_sort_info_new (void);
-
-#endif /* _E_TABLE_SORT_INFO_H_ */
diff --git a/widgets/table/e-table-sorted-variable.c b/widgets/table/e-table-sorted-variable.c
deleted file mode 100644
index a1a9a35a09..0000000000
--- a/widgets/table/e-table-sorted-variable.c
+++ /dev/null
@@ -1,171 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * E-table-sorted.c: Implements a table that sorts another table
- *
- * Author:
- * Miguel de Icaza (miguel@gnu.org)
- *
- * (C) 1999 Helix Code, Inc.
- */
-#include <config.h>
-#include <stdlib.h>
-#include <gtk/gtksignal.h>
-#include <string.h>
-#include "e-util/e-util.h"
-#include "e-table-sorted-variable.h"
-
-#define PARENT_TYPE E_TABLE_SUBSET_VARIABLE_TYPE
-
-#define INCREMENT_AMOUNT 10
-
-static ETableSubsetVariableClass *etsv_parent_class;
-
-static void etsv_proxy_model_changed (ETableModel *etm, ETableSortedVariable *etsv);
-static void etsv_proxy_model_row_changed (ETableModel *etm, int row, ETableSortedVariable *etsv);
-static void etsv_proxy_model_cell_changed (ETableModel *etm, int col, int row, ETableSortedVariable *etsv);
-static void etsv_add (ETableSubsetVariable *etssv, gint row);
-
-static void
-etsv_destroy (GtkObject *object)
-{
- ETableSortedVariable *etsv = E_TABLE_SORTED_VARIABLE (object);
- ETableSubset *etss = E_TABLE_SUBSET (object);
-
- gtk_signal_disconnect (GTK_OBJECT (etss->source),
- etsv->table_model_changed_id);
- gtk_signal_disconnect (GTK_OBJECT (etss->source),
- etsv->table_model_row_changed_id);
- gtk_signal_disconnect (GTK_OBJECT (etss->source),
- etsv->table_model_cell_changed_id);
-
- etsv->table_model_changed_id = 0;
- etsv->table_model_row_changed_id = 0;
- etsv->table_model_cell_changed_id = 0;
-
- if (etsv->sort_info)
- gtk_object_unref(GTK_OBJECT(etsv->sort_info));
- if (etsv->full_header)
- gtk_object_unref(GTK_OBJECT(etsv->full_header));
-
- GTK_OBJECT_CLASS (etsv_parent_class)->destroy (object);
-}
-
-static void
-etsv_class_init (GtkObjectClass *object_class)
-{
- ETableSubsetVariableClass *etssv_class = E_TABLE_SUBSET_VARIABLE_CLASS(object_class);
-
- etsv_parent_class = gtk_type_class (PARENT_TYPE);
-
- object_class->destroy = etsv_destroy;
-
- etssv_class->add = etsv_add;
-}
-
-E_MAKE_TYPE(e_table_sorted_variable, "ETableSortedVariable", ETableSortedVariable, etsv_class_init, NULL, PARENT_TYPE);
-
-static void
-etsv_add (ETableSubsetVariable *etssv,
- gint row)
-{
- ETableModel *etm = E_TABLE_MODEL(etssv);
- ETableSubset *etss = E_TABLE_SUBSET(etssv);
- ETableSortedVariable *etsv = E_TABLE_SORTED_VARIABLE(etssv);
- int i;
- ETableCol *last_col = NULL;
- void *val = NULL;
-
- /* FIXME: binary search anyone? */
- for (i = 0; i < etss->n_map; i++){
- int j;
- int sort_count = e_table_sort_info_sorting_get_count(etsv->sort_info);
- int comp_val = 0;
- int ascending = 1;
- for (j = 0; j < sort_count; j++) {
- ETableSortColumn column = e_table_sort_info_sorting_get_nth(etsv->sort_info, j);
- ETableCol *col;
- if (column.column > e_table_header_count (etsv->full_header))
- col = e_table_header_get_columns (etsv->full_header)[e_table_header_count (etsv->full_header) - 1];
- else
- col = e_table_header_get_columns (etsv->full_header)[column.column];
- if (last_col != col)
- val = e_table_model_value_at (etss->source, col->col_idx, row);
- last_col = col;
- comp_val = (*col->compare)(val, e_table_model_value_at (etss->source, col->col_idx, etss->map_table[i]));
- ascending = column.ascending;
- if (comp_val != 0)
- break;
- }
- if (((ascending && comp_val < 0) || ((!ascending) && comp_val > 0)))
- break;
-
- if (comp_val == 0)
- if ((ascending && row < etss->map_table[i]) || ((!ascending) && row > etss->map_table[i]))
- break;
- }
- if (etss->n_map + 1 > etssv->n_vals_allocated){
- etss->map_table = g_realloc (etss->map_table, (etssv->n_vals_allocated + INCREMENT_AMOUNT) * sizeof(int));
- etssv->n_vals_allocated += INCREMENT_AMOUNT;
- }
- if (i < etss->n_map)
- memmove (etss->map_table + i + 1, etss->map_table + i, (etss->n_map - i) * sizeof(int));
- etss->map_table[i] = row;
- etss->n_map++;
- if (!etm->frozen)
- e_table_model_changed (etm);
-}
-
-ETableModel *
-e_table_sorted_variable_new (ETableModel *source, ETableHeader *full_header, ETableSortInfo *sort_info)
-{
- ETableSortedVariable *etsv = gtk_type_new (E_TABLE_SORTED_VARIABLE_TYPE);
- ETableSubsetVariable *etssv = E_TABLE_SUBSET_VARIABLE (etsv);
-
- if (e_table_subset_variable_construct (etssv, source) == NULL){
- gtk_object_destroy (GTK_OBJECT (etsv));
- return NULL;
- }
-
- etsv->sort_info = sort_info;
- gtk_object_ref(GTK_OBJECT(etsv->sort_info));
- etsv->full_header = full_header;
- gtk_object_ref(GTK_OBJECT(etsv->full_header));
-
- etsv->table_model_changed_id = gtk_signal_connect (GTK_OBJECT (source), "model_changed",
- GTK_SIGNAL_FUNC (etsv_proxy_model_changed), etsv);
- etsv->table_model_row_changed_id = gtk_signal_connect (GTK_OBJECT (source), "model_row_changed",
- GTK_SIGNAL_FUNC (etsv_proxy_model_row_changed), etsv);
- etsv->table_model_cell_changed_id = gtk_signal_connect (GTK_OBJECT (source), "model_cell_changed",
- GTK_SIGNAL_FUNC (etsv_proxy_model_cell_changed), etsv);
-
- return E_TABLE_MODEL(etsv);
-}
-
-static void
-etsv_proxy_model_changed (ETableModel *etm, ETableSortedVariable *etsv)
-{
- if (!E_TABLE_MODEL(etsv)->frozen){
- /* FIXME: do_resort (); */
- }
-}
-
-static void
-etsv_proxy_model_row_changed (ETableModel *etm, int row, ETableSortedVariable *etsv)
-{
- ETableSubsetVariable *etssv = E_TABLE_SUBSET_VARIABLE(etsv);
- if (!E_TABLE_MODEL(etsv)->frozen){
- if (e_table_subset_variable_remove(etssv, row))
- e_table_subset_variable_add (etssv, row);
- }
-}
-
-static void
-etsv_proxy_model_cell_changed (ETableModel *etm, int col, int row, ETableSortedVariable *etsv)
-{
- ETableSubsetVariable *etssv = E_TABLE_SUBSET_VARIABLE(etsv);
- if (!E_TABLE_MODEL(etsv)->frozen){
- if (e_table_subset_variable_remove(etssv, row))
- e_table_subset_variable_add (etssv, row);
- }
-}
-
diff --git a/widgets/table/e-table-sorted-variable.h b/widgets/table/e-table-sorted-variable.h
deleted file mode 100644
index 1a22679040..0000000000
--- a/widgets/table/e-table-sorted-variable.h
+++ /dev/null
@@ -1,36 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-#ifndef _E_TABLE_SORTED_VARIABLE_H_
-#define _E_TABLE_SORTED_VARIABLE_H_
-
-#include <gtk/gtkobject.h>
-#include "e-table-model.h"
-#include "e-table-subset-variable.h"
-#include "e-table-sort-info.h"
-#include "e-table-header.h"
-
-#define E_TABLE_SORTED_VARIABLE_TYPE (e_table_sorted_variable_get_type ())
-#define E_TABLE_SORTED_VARIABLE(o) (GTK_CHECK_CAST ((o), E_TABLE_SORTED_VARIABLE_TYPE, ETableSortedVariable))
-#define E_TABLE_SORTED_VARIABLE_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_TABLE_SORTED_VARIABLE_TYPE, ETableSortedVariableClass))
-#define E_IS_TABLE_SORTED_VARIABLE(o) (GTK_CHECK_TYPE ((o), E_TABLE_SORTED_VARIABLE_TYPE))
-#define E_IS_TABLE_SORTED_VARIABLE_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_SORTED_VARIABLE_TYPE))
-
-typedef struct {
- ETableSubsetVariable base;
-
- ETableSortInfo *sort_info;
-
- ETableHeader *full_header;
-
- int table_model_changed_id;
- int table_model_row_changed_id;
- int table_model_cell_changed_id;
-} ETableSortedVariable;
-
-typedef struct {
- ETableSubsetVariableClass parent_class;
-} ETableSortedVariableClass;
-
-GtkType e_table_sorted_variable_get_type (void);
-ETableModel *e_table_sorted_variable_new (ETableModel *etm, ETableHeader *header, ETableSortInfo *sort_info);
-
-#endif /* _E_TABLE_SORTED_VARIABLE_H_ */
diff --git a/widgets/table/e-table-sorted.c b/widgets/table/e-table-sorted.c
deleted file mode 100644
index c754f4cff7..0000000000
--- a/widgets/table/e-table-sorted.c
+++ /dev/null
@@ -1,89 +0,0 @@
-/*
- * E-table-sorted.c: Implements a table that sorts another table
- *
- * Author:
- * Miguel de Icaza (miguel@gnu.org)
- *
- * (C) 1999 Helix Code, Inc.
- */
-#include <config.h>
-#include <stdlib.h>
-#include "e-util/e-util.h"
-#include "e-table-sorted.h"
-
-#define PARENT_TYPE E_TABLE_SUBSET_TYPE
-
-static ETableSubsetClass *ets_parent_class;
-
-static void
-ets_class_init (GtkObjectClass *klass)
-{
- ets_parent_class = gtk_type_class (PARENT_TYPE);
-}
-
-E_MAKE_TYPE(e_table_sorted, "ETableSorted", ETableSorted, ets_class_init, NULL, PARENT_TYPE);
-
-static ETableSorted *sort_ets;
-
-static int
-my_sort (const void *a, const void *b)
-{
- ETableModel *source = E_TABLE_SUBSET (sort_ets)->source;
- const int *ia = (const int *) a;
- const int *ib = (const int *) b;
- void *va, *vb;
-
- va = e_table_model_value_at (source, sort_ets->sort_col, *ia);
- vb = e_table_model_value_at (source, sort_ets->sort_col, *ib);
-
- return (*sort_ets->compare) (va, vb);
-}
-
-static void
-do_sort (ETableSorted *ets)
-{
- ETableSubset *etss = E_TABLE_SUBSET (ets);
- g_assert (sort_ets == NULL);
-
- sort_ets = ets;
- qsort (etss->map_table, etss->n_map, sizeof (unsigned int), my_sort);
- sort_ets = NULL;
-}
-
-ETableModel *
-e_table_sorted_new (ETableModel *source, int col, GCompareFunc compare)
-{
- ETableSorted *ets = gtk_type_new (E_TABLE_SORTED_TYPE);
- ETableSubset *etss = E_TABLE_SUBSET (ets);
- const int nvals = e_table_model_row_count (source);
- int i;
-
- if (e_table_subset_construct (etss, source, nvals) == NULL){
- gtk_object_destroy (GTK_OBJECT (ets));
- return NULL;
- }
-
- ets->compare = compare;
- ets->sort_col = col;
-
- /* Init */
- for (i = 0; i < nvals; i++)
- etss->map_table [i] = i;
-
- do_sort (ets);
-
- return (ETableModel *) ets;
-}
-
-void
-e_table_sorted_resort (ETableSorted *ets, int col, GCompareFunc compare)
-{
- if (col == -1 || compare == NULL)
- do_sort (ets);
- else {
- ets->sort_col = col;
- ets->compare = compare;
- do_sort (ets);
- }
-}
-
diff --git a/widgets/table/e-table-sorted.h b/widgets/table/e-table-sorted.h
deleted file mode 100644
index 92bd8d1522..0000000000
--- a/widgets/table/e-table-sorted.h
+++ /dev/null
@@ -1,29 +0,0 @@
-#ifndef _E_TABLE_SORTED_H_
-#define _E_TABLE_SORTED_H_
-
-#include <gtk/gtkobject.h>
-#include "e-table-model.h"
-#include "e-table-subset.h"
-
-#define E_TABLE_SORTED_TYPE (e_table_sorted_get_type ())
-#define E_TABLE_SORTED(o) (GTK_CHECK_CAST ((o), E_TABLE_SORTED_TYPE, ETableSorted))
-#define E_TABLE_SORTED_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_TABLE_SORTED_TYPE, ETableSortedClass))
-#define E_IS_TABLE_SORTED(o) (GTK_CHECK_TYPE ((o), E_TABLE_SORTED_TYPE))
-#define E_IS_TABLE_SORTED_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_SORTED_TYPE))
-
-typedef struct {
- ETableSubset base;
-
- short sort_col;
- GCompareFunc compare;
-} ETableSorted;
-
-typedef struct {
- ETableSubsetClass parent_class;
-} ETableSortedClass;
-
-GtkType e_table_sorted_get_type (void);
-ETableModel *e_table_sorted_new (ETableModel *etm, int col, GCompareFunc compare);
-void e_table_sorted_resort (ETableSorted *ets, int col, GCompareFunc compare);
-
-#endif /* _E_TABLE_SORTED_H_ */
diff --git a/widgets/table/e-table-subset-variable.c b/widgets/table/e-table-subset-variable.c
deleted file mode 100644
index 35cd4f9deb..0000000000
--- a/widgets/table/e-table-subset-variable.c
+++ /dev/null
@@ -1,144 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * E-table-subset.c: Implements a table that contains a subset of another table.
- *
- * Author:
- * Miguel de Icaza (miguel@gnu.org)
- *
- * (C) 1999 Helix Code, Inc.
- */
-#include <config.h>
-#include <stdlib.h>
-#include <gtk/gtksignal.h>
-#include <string.h>
-#include "e-util/e-util.h"
-#include "e-table-subset-variable.h"
-
-#define ETSSV_CLASS(e) ((ETableSubsetVariableClass *)((GtkObject *)e)->klass)
-
-#define PARENT_TYPE E_TABLE_SUBSET_TYPE
-
-#define INCREMENT_AMOUNT 10
-
-static ETableSubsetClass *etssv_parent_class;
-
-static void
-etssv_add (ETableSubsetVariable *etssv,
- gint row)
-{
- ETableModel *etm = E_TABLE_MODEL(etssv);
- ETableSubset *etss = E_TABLE_SUBSET(etssv);
-
- if (etss->n_map + 1 > etssv->n_vals_allocated){
- etss->map_table = g_realloc (etss->map_table, (etssv->n_vals_allocated + INCREMENT_AMOUNT) * sizeof(int));
- etssv->n_vals_allocated += INCREMENT_AMOUNT;
- }
- etss->map_table[etss->n_map++] = row;
- if (!etm->frozen)
- e_table_model_changed (etm);
-}
-
-static gboolean
-etssv_remove (ETableSubsetVariable *etssv,
- gint row)
-{
- ETableModel *etm = E_TABLE_MODEL(etssv);
- ETableSubset *etss = E_TABLE_SUBSET(etssv);
- int i;
-
- for (i = 0; i < etss->n_map; i++){
- if (etss->map_table[i] == row) {
- memmove (etss->map_table + i, etss->map_table + i + 1, (etss->n_map - i - 1) * sizeof(int));
- etss->n_map --;
- if (!etm->frozen)
- e_table_model_changed (etm);
- return TRUE;
- }
- }
- return FALSE;
-}
-
-static void
-etssv_class_init (GtkObjectClass *object_class)
-{
- ETableSubsetVariableClass *klass = E_TABLE_SUBSET_VARIABLE_CLASS(object_class);
- etssv_parent_class = gtk_type_class (PARENT_TYPE);
-
- klass->add = etssv_add;
- klass->remove = etssv_remove;
-}
-
-E_MAKE_TYPE(e_table_subset_variable, "ETableSubsetVariable", ETableSubsetVariable, etssv_class_init, NULL, PARENT_TYPE);
-
-ETableModel *
-e_table_subset_variable_construct (ETableSubsetVariable *etssv,
- ETableModel *source)
-{
- if (e_table_subset_construct (E_TABLE_SUBSET(etssv), source, 1) == NULL)
- return NULL;
- E_TABLE_SUBSET(etssv)->n_map = 0;
-
- return E_TABLE_MODEL (etssv);
-}
-
-ETableModel *
-e_table_subset_variable_new (ETableModel *source)
-{
- ETableSubsetVariable *etssv = gtk_type_new (E_TABLE_SUBSET_VARIABLE_TYPE);
-
- if (e_table_subset_variable_construct (etssv, source) == NULL){
- gtk_object_destroy (GTK_OBJECT (etssv));
- return NULL;
- }
-
- return (ETableModel *) etssv;
-}
-
-void
-e_table_subset_variable_add (ETableSubsetVariable *etssv,
- gint row)
-{
- g_return_if_fail (etssv != NULL);
- g_return_if_fail (E_IS_TABLE_SUBSET_VARIABLE(etssv));
-
- if (ETSSV_CLASS(etssv)->add)
- ETSSV_CLASS (etssv)->add (etssv, row);
-}
-
-gboolean
-e_table_subset_variable_remove (ETableSubsetVariable *etssv,
- gint row)
-{
- g_return_val_if_fail (etssv != NULL, FALSE);
- g_return_val_if_fail (E_IS_TABLE_SUBSET_VARIABLE(etssv), FALSE);
-
- if (ETSSV_CLASS(etssv)->remove)
- return ETSSV_CLASS (etssv)->remove (etssv, row);
- else
- return FALSE;
-}
-
-void
-e_table_subset_variable_increment (ETableSubsetVariable *etssv,
- gint position,
- gint amount)
-{
- int i;
- ETableSubset *etss = E_TABLE_SUBSET(etssv);
- for (i = 0; i < etss->n_map; i++){
- if (etss->map_table[i] > position)
- etss->map_table[i] += amount;
- }
-}
-
-void
-e_table_subset_variable_set_allocation (ETableSubsetVariable *etssv,
- gint total)
-{
- ETableSubset *etss = E_TABLE_SUBSET(etssv);
- if (total <= 0)
- total = 1;
- if (total > etss->n_map){
- etss->map_table = g_realloc (etss->map_table, total * sizeof(int));
- }
-}
diff --git a/widgets/table/e-table-subset-variable.h b/widgets/table/e-table-subset-variable.h
deleted file mode 100644
index 8ac0af0382..0000000000
--- a/widgets/table/e-table-subset-variable.h
+++ /dev/null
@@ -1,43 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-#ifndef _E_TABLE_SUBSET_VARIABLE_H_
-#define _E_TABLE_SUBSET_VARIABLE_H_
-
-#include <gtk/gtkobject.h>
-#include "e-table-subset.h"
-
-#define E_TABLE_SUBSET_VARIABLE_TYPE (e_table_subset_variable_get_type ())
-#define E_TABLE_SUBSET_VARIABLE(o) (GTK_CHECK_CAST ((o), E_TABLE_SUBSET_VARIABLE_TYPE, ETableSubsetVariable))
-#define E_TABLE_SUBSET_VARIABLE_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_TABLE_SUBSET_VARIABLE_TYPE, ETableSubsetVariableClass))
-#define E_IS_TABLE_SUBSET_VARIABLE(o) (GTK_CHECK_TYPE ((o), E_TABLE_SUBSET_VARIABLE_TYPE))
-#define E_IS_TABLE_SUBSET_VARIABLE_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_SUBSET_VARIABLE_TYPE))
-
-typedef struct {
- ETableSubset base;
-
- int n_vals_allocated;
-} ETableSubsetVariable;
-
-typedef struct {
- ETableSubsetClass parent_class;
-
- void (*add) (ETableSubsetVariable *ets,
- gint row);
- gboolean (*remove) (ETableSubsetVariable *ets,
- gint row);
-} ETableSubsetVariableClass;
-
-GtkType e_table_subset_variable_get_type (void);
-ETableModel *e_table_subset_variable_new (ETableModel *etm);
-ETableModel *e_table_subset_variable_construct (ETableSubsetVariable *etssv,
- ETableModel *source);
-void e_table_subset_variable_add (ETableSubsetVariable *ets,
- gint row);
-gboolean e_table_subset_variable_remove (ETableSubsetVariable *ets,
- gint row);
-void e_table_subset_variable_increment (ETableSubsetVariable *ets,
- gint position,
- gint amount);
-void e_table_subset_variable_set_allocation (ETableSubsetVariable *ets,
- gint total);
-#endif /* _E_TABLE_SUBSET_VARIABLE_H_ */
-
diff --git a/widgets/table/e-table-subset.c b/widgets/table/e-table-subset.c
deleted file mode 100644
index b0c5671b65..0000000000
--- a/widgets/table/e-table-subset.c
+++ /dev/null
@@ -1,220 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * E-table-subset.c: Implements a table that contains a subset of another table.
- *
- * Author:
- * Miguel de Icaza (miguel@gnu.org)
- *
- * (C) 1999 Helix Code, Inc.
- */
-#include <config.h>
-#include <stdlib.h>
-#include <gtk/gtksignal.h>
-#include "e-util/e-util.h"
-#include "e-table-subset.h"
-
-#define PARENT_TYPE E_TABLE_MODEL_TYPE
-
-static ETableModelClass *etss_parent_class;
-
-static void
-etss_destroy (GtkObject *object)
-{
- ETableSubset *etss = E_TABLE_SUBSET (object);
-
- if (etss->source)
- gtk_object_unref (GTK_OBJECT (etss->source));
-
- gtk_signal_disconnect (GTK_OBJECT (etss->source),
- etss->table_model_changed_id);
- gtk_signal_disconnect (GTK_OBJECT (etss->source),
- etss->table_model_row_changed_id);
- gtk_signal_disconnect (GTK_OBJECT (etss->source),
- etss->table_model_cell_changed_id);
-
- etss->table_model_changed_id = 0;
- etss->table_model_row_changed_id = 0;
- etss->table_model_cell_changed_id = 0;
-
- if (etss->map_table)
- free (etss->map_table);
-
- GTK_OBJECT_CLASS (etss_parent_class)->destroy (object);
-}
-
-static int
-etss_column_count (ETableModel *etm)
-{
- ETableSubset *etss = (ETableSubset *)etm;
-
- return e_table_model_column_count (etss->source);
-}
-
-static int
-etss_row_count (ETableModel *etm)
-{
- ETableSubset *etss = (ETableSubset *)etm;
-
- return etss->n_map;
-}
-
-static void *
-etss_value_at (ETableModel *etm, int col, int row)
-{
- ETableSubset *etss = (ETableSubset *)etm;
-
- return e_table_model_value_at (etss->source, col, etss->map_table [row]);
-}
-
-static void
-etss_set_value_at (ETableModel *etm, int col, int row, const void *val)
-{
- ETableSubset *etss = (ETableSubset *)etm;
-
- return e_table_model_set_value_at (etss->source, col, etss->map_table [row], val);
-}
-
-static gboolean
-etss_is_cell_editable (ETableModel *etm, int col, int row)
-{
- ETableSubset *etss = (ETableSubset *)etm;
-
- return e_table_model_is_cell_editable (etss->source, col, etss->map_table [row]);
-}
-
-static void *
-etss_duplicate_value (ETableModel *etm, int col, const void *value)
-{
- ETableSubset *etss = (ETableSubset *)etm;
-
- return e_table_model_duplicate_value (etss->source, col, value);
-}
-
-static void
-etss_free_value (ETableModel *etm, int col, void *value)
-{
- ETableSubset *etss = (ETableSubset *)etm;
-
- e_table_model_free_value (etss->source, col, value);
-}
-
-static void
-etss_thaw (ETableModel *etm)
-{
- e_table_model_changed (etm);
-}
-
-static void
-etss_class_init (GtkObjectClass *klass)
-{
- ETableModelClass *table_class = (ETableModelClass *) klass;
-
- etss_parent_class = gtk_type_class (PARENT_TYPE);
-
- klass->destroy = etss_destroy;
-
- table_class->column_count = etss_column_count;
- table_class->row_count = etss_row_count;
- table_class->value_at = etss_value_at;
- table_class->set_value_at = etss_set_value_at;
- table_class->is_cell_editable = etss_is_cell_editable;
- table_class->duplicate_value = etss_duplicate_value;
- table_class->free_value = etss_free_value;
- table_class->thaw = etss_thaw;
-}
-
-E_MAKE_TYPE(e_table_subset, "ETableSubset", ETableSubset, etss_class_init, NULL, PARENT_TYPE);
-
-static void
-etss_proxy_model_changed (ETableModel *etm, ETableSubset *etss)
-{
- if (!E_TABLE_MODEL(etss)->frozen)
- e_table_model_changed (E_TABLE_MODEL (etss));
-}
-
-static void
-etss_proxy_model_row_changed (ETableModel *etm, int row, ETableSubset *etss)
-{
- if (!E_TABLE_MODEL(etss)->frozen){
- const int n = etss->n_map;
- const int * const map_table = etss->map_table;
- int i;
-
- for (i = 0; i < n; i++){
- if (map_table [i] == row){
- e_table_model_row_changed (E_TABLE_MODEL (etss), i);
- return;
- }
- }
- }
-}
-
-static void
-etss_proxy_model_cell_changed (ETableModel *etm, int col, int row, ETableSubset *etss)
-{
- if (!E_TABLE_MODEL(etss)->frozen){
- const int n = etss->n_map;
- const int * const map_table = etss->map_table;
- int i;
-
- for (i = 0; i < n; i++){
- if (map_table [i] == row){
- e_table_model_cell_changed (E_TABLE_MODEL (etss), col, i);
- return;
- }
- }
- }
-}
-
-ETableModel *
-e_table_subset_construct (ETableSubset *etss, ETableModel *source, int nvals)
-{
- unsigned int *buffer;
- int i;
-
- buffer = (unsigned int *) g_malloc (sizeof (unsigned int) * nvals);
- if (buffer == NULL)
- return NULL;
- etss->map_table = buffer;
- etss->n_map = nvals;
- etss->source = source;
- gtk_object_ref (GTK_OBJECT (source));
-
- /* Init */
- for (i = 0; i < nvals; i++)
- etss->map_table [i] = i;
-
- etss->table_model_changed_id = gtk_signal_connect (GTK_OBJECT (source), "model_changed",
- GTK_SIGNAL_FUNC (etss_proxy_model_changed), etss);
- etss->table_model_row_changed_id = gtk_signal_connect (GTK_OBJECT (source), "model_row_changed",
- GTK_SIGNAL_FUNC (etss_proxy_model_row_changed), etss);
- etss->table_model_cell_changed_id = gtk_signal_connect (GTK_OBJECT (source), "model_cell_changed",
- GTK_SIGNAL_FUNC (etss_proxy_model_cell_changed), etss);
-
- return E_TABLE_MODEL (etss);
-}
-
-ETableModel *
-e_table_subset_new (ETableModel *source, const int nvals)
-{
- ETableSubset *etss = gtk_type_new (E_TABLE_SUBSET_TYPE);
-
- if (e_table_subset_construct (etss, source, nvals) == NULL){
- gtk_object_destroy (GTK_OBJECT (etss));
- return NULL;
- }
-
- return (ETableModel *) etss;
-}
-
-ETableModel *
-e_table_subset_get_toplevel (ETableSubset *table)
-{
- g_return_val_if_fail (table != NULL, NULL);
- g_return_val_if_fail (E_IS_TABLE_SUBSET (table), NULL);
-
- if (E_IS_TABLE_SUBSET (table->source))
- return e_table_subset_get_toplevel (E_TABLE_SUBSET (table->source));
- else
- return table->source;
-}
diff --git a/widgets/table/e-table-subset.h b/widgets/table/e-table-subset.h
deleted file mode 100644
index 074120a410..0000000000
--- a/widgets/table/e-table-subset.h
+++ /dev/null
@@ -1,37 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-#ifndef _E_TABLE_SUBSET_H_
-#define _E_TABLE_SUBSET_H_
-
-#include <gtk/gtkobject.h>
-#include "e-table-model.h"
-
-#define E_TABLE_SUBSET_TYPE (e_table_subset_get_type ())
-#define E_TABLE_SUBSET(o) (GTK_CHECK_CAST ((o), E_TABLE_SUBSET_TYPE, ETableSubset))
-#define E_TABLE_SUBSET_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_TABLE_SUBSET_TYPE, ETableSubsetClass))
-#define E_IS_TABLE_SUBSET(o) (GTK_CHECK_TYPE ((o), E_TABLE_SUBSET_TYPE))
-#define E_IS_TABLE_SUBSET_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_SUBSET_TYPE))
-
-typedef struct {
- ETableModel base;
-
- ETableModel *source;
- int n_map;
- int *map_table;
-
- int table_model_changed_id;
- int table_model_row_changed_id;
- int table_model_cell_changed_id;
-} ETableSubset;
-
-typedef struct {
- ETableModelClass parent_class;
-} ETableSubsetClass;
-
-GtkType e_table_subset_get_type (void);
-ETableModel *e_table_subset_new (ETableModel *etm, int n_vals);
-ETableModel *e_table_subset_construct (ETableSubset *ets, ETableModel *source, int nvals);
-
-ETableModel *e_table_subset_get_toplevel (ETableSubset *table_model);
-
-#endif /* _E_TABLE_SUBSET_H_ */
-
diff --git a/widgets/table/e-table-text-model.c b/widgets/table/e-table-text-model.c
deleted file mode 100644
index 5b6fa8b707..0000000000
--- a/widgets/table/e-table-text-model.c
+++ /dev/null
@@ -1,220 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/* ETableTextModel - Text item model for evolution.
- * Copyright (C) 2000 Helix Code, Inc.
- *
- * Author: Chris Lahey <clahey@umich.edu>
- *
- * A majority of code taken from:
- *
- * Text item type for GnomeCanvas widget
- *
- * GnomeCanvas is basically a port of the Tk toolkit's most excellent
- * canvas widget. Tk is copyrighted by the Regents of the University
- * of California, Sun Microsystems, and other parties.
- *
- * Copyright (C) 1998 The Free Software Foundation
- *
- * Author: Federico Mena <federico@nuclecu.unam.mx> */
-
-#include <config.h>
-#include <ctype.h>
-#include "e-table-text-model.h"
-
-static void e_table_text_model_class_init (ETableTextModelClass *class);
-static void e_table_text_model_init (ETableTextModel *model);
-static void e_table_text_model_destroy (GtkObject *object);
-
-static gchar *e_table_text_model_get_text (ETextModel *model);
-static void e_table_text_model_set_text (ETextModel *model, gchar *text);
-static void e_table_text_model_insert (ETextModel *model, gint postion, gchar *text);
-static void e_table_text_model_insert_length (ETextModel *model, gint postion, gchar *text, gint length);
-static void e_table_text_model_delete (ETextModel *model, gint postion, gint length);
-
-static GtkObject *parent_class;
-
-
-
-/**
- * e_table_text_model_get_type:
- * @void:
- *
- * Registers the &ETableTextModel class if necessary, and returns the type ID
- * associated to it.
- *
- * Return value: The type ID of the &ETableTextModel class.
- **/
-GtkType
-e_table_text_model_get_type (void)
-{
- static GtkType model_type = 0;
-
- if (!model_type) {
- GtkTypeInfo model_info = {
- "ETableTextModel",
- sizeof (ETableTextModel),
- sizeof (ETableTextModelClass),
- (GtkClassInitFunc) e_table_text_model_class_init,
- (GtkObjectInitFunc) e_table_text_model_init,
- NULL, /* reserved_1 */
- NULL, /* reserved_2 */
- (GtkClassInitFunc) NULL
- };
-
- model_type = gtk_type_unique (e_text_model_get_type (), &model_info);
- }
-
- return model_type;
-}
-
-/* Class initialization function for the text item */
-static void
-e_table_text_model_class_init (ETableTextModelClass *klass)
-{
- GtkObjectClass *object_class;
- ETextModelClass *model_class;
-
- object_class = (GtkObjectClass *) klass;
- model_class = (ETextModelClass *) klass;
-
- parent_class = gtk_type_class (e_text_model_get_type ());
-
- model_class->get_text = e_table_text_model_get_text;
- model_class->set_text = e_table_text_model_set_text;
- model_class->insert = e_table_text_model_insert;
- model_class->insert_length = e_table_text_model_insert_length;
- model_class->delete = e_table_text_model_delete;
-
- object_class->destroy = e_table_text_model_destroy;
-}
-
-/* Object initialization function for the text item */
-static void
-e_table_text_model_init (ETableTextModel *model)
-{
- model->model = NULL;
- model->row = 0;
- model->model_col = 0;
- model->cell_changed_signal_id = 0;
- model->row_changed_signal_id = 0;
-}
-
-/* Destroy handler for the text item */
-static void
-e_table_text_model_destroy (GtkObject *object)
-{
- ETableTextModel *model;
-
- g_return_if_fail (object != NULL);
- g_return_if_fail (E_IS_TABLE_TEXT_MODEL (object));
-
- model = E_TABLE_TEXT_MODEL (object);
-
- if (model->model)
- g_assert (GTK_IS_OBJECT (model->model));
-
- if (model->cell_changed_signal_id)
- gtk_signal_disconnect (GTK_OBJECT(model->model),
- model->cell_changed_signal_id);
-
- if (model->row_changed_signal_id)
- gtk_signal_disconnect (GTK_OBJECT(model->model),
- model->row_changed_signal_id);
-
- if (model->model)
- gtk_object_unref (GTK_OBJECT(model->model));
-
- if (GTK_OBJECT_CLASS (parent_class)->destroy)
- (* GTK_OBJECT_CLASS (parent_class)->destroy) (object);
-}
-static gchar *
-e_table_text_model_get_text (ETextModel *text_model)
-{
- ETableTextModel *model = E_TABLE_TEXT_MODEL(text_model);
- if (model->model)
- return (gchar *)e_table_model_value_at (model->model, model->model_col, model->row);
- else
- return "";
-}
-
-static void
-e_table_text_model_set_text (ETextModel *text_model, gchar *text)
-{
- ETableTextModel *model = E_TABLE_TEXT_MODEL(text_model);
- if (model->model)
- e_table_model_set_value_at (model->model, model->model_col, model->row, (void *) text);
-}
-
-static void
-e_table_text_model_insert (ETextModel *text_model, gint position, gchar *text)
-{
- ETableTextModel *model = E_TABLE_TEXT_MODEL(text_model);
- if (model->model){
- gchar *temp = (gchar *)e_table_model_value_at (model->model, model->model_col, model->row);
- temp = g_strdup_printf ("%.*s%s%s", position, temp, text, temp + position);
- e_table_model_set_value_at (model->model, model->model_col, model->row, temp);
- g_free (temp);
- }
-}
-
-static void
-e_table_text_model_insert_length (ETextModel *text_model, gint position, gchar *text, gint length)
-{
- ETableTextModel *model = E_TABLE_TEXT_MODEL(text_model);
- if (model->model){
- gchar *temp = (gchar *)e_table_model_value_at (model->model, model->model_col, model->row);
- temp = g_strdup_printf ("%.*s%.*s%s", position, temp, length, text, temp + position);
- e_table_model_set_value_at (model->model, model->model_col, model->row, temp);
- g_free (temp);
- }
-}
-
-static void
-e_table_text_model_delete (ETextModel *text_model, gint position, gint length)
-{
- ETableTextModel *model = E_TABLE_TEXT_MODEL(text_model);
- if (model->model){
- gchar *temp = (gchar *)e_table_model_value_at (model->model, model->model_col, model->row);
- temp = g_strdup_printf ("%.*s%s", position, temp, temp + position + length);
- e_table_model_set_value_at (model->model, model->model_col, model->row, temp);
- g_free (temp);
- }
-}
-
-static void
-cell_changed (ETableModel *table_model, int model_col, int row, ETableTextModel *model)
-{
- if (model->model_col == model_col &&
- model->row == row)
- e_text_model_changed (E_TEXT_MODEL(model));
-}
-
-static void
-row_changed (ETableModel *table_model, int row, ETableTextModel *model)
-{
- if (model->row == row)
- e_text_model_changed (E_TEXT_MODEL(model));
-}
-
-ETableTextModel *
-e_table_text_model_new (ETableModel *table_model, int row, int model_col)
-{
- ETableTextModel *model = gtk_type_new (e_table_text_model_get_type ());
- model->model = table_model;
- if (model->model){
- gtk_object_ref (GTK_OBJECT(model->model));
- model->cell_changed_signal_id =
- gtk_signal_connect (GTK_OBJECT(model->model),
- "model_cell_changed",
- GTK_SIGNAL_FUNC(cell_changed),
- model);
- model->row_changed_signal_id =
- gtk_signal_connect (GTK_OBJECT(model->model),
- "model_row_changed",
- GTK_SIGNAL_FUNC(row_changed),
- model);
- }
- model->row = row;
- model->model_col = model_col;
- return model;
-}
-
diff --git a/widgets/table/e-table-text-model.h b/widgets/table/e-table-text-model.h
deleted file mode 100644
index dcc9afde7c..0000000000
--- a/widgets/table/e-table-text-model.h
+++ /dev/null
@@ -1,61 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/* ETableTextModel - Text item for evolution.
- * Copyright (C) 2000 Helix Code, Inc.
- *
- * Author: Chris Lahey <clahey@umich.edu>
- *
- * A majority of code taken from:
- *
- * Text item type for GnomeCanvas widget
- *
- * GnomeCanvas is basically a port of the Tk toolkit's most excellent
- * canvas widget. Tk is copyrighted by the Regents of the University
- * of California, Sun Microsystems, and other parties.
- *
- * Copyright (C) 1998 The Free Software Foundation
- *
- * Author: Federico Mena <federico@nuclecu.unam.mx> */
-
-#ifndef E_TABLE_TEXT_MODEL_H
-#define E_TABLE_TEXT_MODEL_H
-
-#include <gnome.h>
-#include "e-text-model.h"
-#include "e-table-model.h"
-
-
-BEGIN_GNOME_DECLS
-
-#define E_TYPE_TABLE_TEXT_MODEL (e_table_text_model_get_type ())
-#define E_TABLE_TEXT_MODEL(obj) (GTK_CHECK_CAST ((obj), E_TYPE_TABLE_TEXT_MODEL, ETableTextModel))
-#define E_TABLE_TEXT_MODEL_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), E_TYPE_TABLE_TEXT_MODEL, ETableTextModelClass))
-#define E_IS_TABLE_TEXT_MODEL(obj) (GTK_CHECK_TYPE ((obj), E_TYPE_TABLE_TEXT_MODEL))
-#define E_IS_TABLE_TEXT_MODEL_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), E_TYPE_TABLE_TEXT_MODEL))
-
-typedef struct _ETableTextModel ETableTextModel;
-typedef struct _ETableTextModelClass ETableTextModelClass;
-
-struct _ETableTextModel {
- ETextModel parent;
-
- ETableModel *model;
- int row;
- int model_col;
-
- int cell_changed_signal_id;
- int row_changed_signal_id;
-};
-
-struct _ETableTextModelClass {
- ETextModelClass parent_class;
-
-};
-
-
-/* Standard Gtk function */
-GtkType e_table_text_model_get_type (void);
-ETableTextModel *e_table_text_model_new (ETableModel *table_model, int row, int model_col);
-
-END_GNOME_DECLS
-
-#endif
diff --git a/widgets/table/e-table-tree.h b/widgets/table/e-table-tree.h
deleted file mode 100644
index e7e125a6af..0000000000
--- a/widgets/table/e-table-tree.h
+++ /dev/null
@@ -1,19 +0,0 @@
-#ifndef _E_TABLE_TREE_H_
-#define _E_TABLE_TREE_H_
-
-typedef struct {
- char *title;
-
- union {
- ETableModel *table;
- GList *children;
- } u;
-
- guint expanded :1;
- guint is_leaf :1;
-} ETableGroup;
-
-ETableGroup *e_table_group_new (const char *title, ETableModel *table);
-ETableGroup *e_table_group_new_leaf (const char *title);
-
-#endif /* _E_TABLE_TREE_H_ */
diff --git a/widgets/table/e-table.c b/widgets/table/e-table.c
deleted file mode 100644
index 7a0d725a97..0000000000
--- a/widgets/table/e-table.c
+++ /dev/null
@@ -1,992 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * E-table.c: A graphical view of a Table.
- *
- * Author:
- * Miguel de Icaza (miguel@gnu.org)
- *
- * Copyright 1999, Helix Code, Inc
- */
-#include <config.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#ifdef HAVE_ALLOCA_H
-#include <alloca.h>
-#endif
-#include <stdio.h>
-#include <libgnomeui/gnome-canvas.h>
-#include <gtk/gtksignal.h>
-#include <gnome-xml/parser.h>
-#include "e-util/e-util.h"
-#include "e-util/e-xml-utils.h"
-#include "e-util/e-canvas.h"
-#include "e-table.h"
-#include "e-table-header-item.h"
-#include "e-table-subset.h"
-#include "e-table-item.h"
-#include "e-table-group.h"
-
-#define COLUMN_HEADER_HEIGHT 16
-#define TITLE_HEIGHT 16
-#define GROUP_INDENT 10
-
-#define PARENT_TYPE gtk_table_get_type ()
-
-static GtkObjectClass *e_table_parent_class;
-
-enum {
- ROW_SELECTION,
- LAST_SIGNAL
-};
-
-static gint et_signals [LAST_SIGNAL] = { 0, };
-
-static void e_table_fill_table (ETable *e_table, ETableModel *model);
-static gboolean changed_idle (gpointer data);
-
-static void
-et_destroy (GtkObject *object)
-{
- ETable *et = E_TABLE (object);
-
-
- gtk_signal_disconnect (GTK_OBJECT (et->model),
- et->table_model_change_id);
- gtk_signal_disconnect (GTK_OBJECT (et->model),
- et->table_row_change_id);
- gtk_signal_disconnect (GTK_OBJECT (et->model),
- et->table_cell_change_id);
- if (et->sort_info_change_id)
- gtk_signal_disconnect (GTK_OBJECT (et->sort_info),
- et->sort_info_change_id);
- if (et->group_info_change_id)
- gtk_signal_disconnect (GTK_OBJECT (et->sort_info),
- et->group_info_change_id);
-
- gtk_object_unref (GTK_OBJECT (et->model));
- gtk_object_unref (GTK_OBJECT (et->full_header));
- gtk_object_unref (GTK_OBJECT (et->header));
- gtk_object_unref (GTK_OBJECT (et->sort_info));
- gtk_widget_destroy (GTK_WIDGET (et->header_canvas));
- gtk_widget_destroy (GTK_WIDGET (et->table_canvas));
-
- if (et->rebuild_idle_id) {
- g_source_remove (et->rebuild_idle_id);
- et->rebuild_idle_id = 0;
- }
-
- (*e_table_parent_class->destroy)(object);
-}
-
-static void
-e_table_init (GtkObject *object)
-{
- ETable *e_table = E_TABLE (object);
- GtkTable *gtk_table = GTK_TABLE (object);
-
- gtk_table->homogeneous = FALSE;
-
- e_table->sort_info = NULL;
- e_table->sort_info_change_id = 0;
- e_table->group_info_change_id = 0;
-
- e_table->draw_grid = 1;
- e_table->draw_focus = 1;
- e_table->spreadsheet = 1;
-
- e_table->need_rebuild = 0;
- e_table->need_row_changes = 0;
- e_table->row_changes_list = NULL;
- e_table->rebuild_idle_id = 0;
-}
-
-static void
-header_canvas_size_allocate (GtkWidget *widget, GtkAllocation *alloc, ETable *e_table)
-{
- gnome_canvas_set_scroll_region (
- GNOME_CANVAS (e_table->header_canvas),
- 0, 0, alloc->width, COLUMN_HEADER_HEIGHT);
-}
-
-static void
-sort_info_changed (ETableSortInfo *info, ETable *et)
-{
- et->need_rebuild = TRUE;
- if (!et->rebuild_idle_id)
- et->rebuild_idle_id = g_idle_add (changed_idle, et);
-}
-
-static void
-e_table_setup_header (ETable *e_table)
-{
- e_table->header_canvas = GNOME_CANVAS (e_canvas_new ());
-
- gtk_widget_show (GTK_WIDGET (e_table->header_canvas));
-
- e_table->header_item = gnome_canvas_item_new (
- gnome_canvas_root (e_table->header_canvas),
- e_table_header_item_get_type (),
- "ETableHeader", e_table->header,
- "x", 0,
- "y", 0,
- "sort_info", e_table->sort_info,
- NULL);
-
- gtk_signal_connect (
- GTK_OBJECT (e_table->header_canvas), "size_allocate",
- GTK_SIGNAL_FUNC (header_canvas_size_allocate), e_table);
-
- gtk_widget_set_usize (GTK_WIDGET (e_table->header_canvas), -1, COLUMN_HEADER_HEIGHT);
-}
-
-#if 0
-typedef struct {
- void *value;
- GArray *array;
-} group_key_t;
-
-static GArray *
-e_table_create_groups (ETableModel *etm, int key_col, GCompareFunc comp)
-{
- GArray *groups;
- const int rows = e_table_model_row_count (etm);
- int row, i;
-
- groups = g_array_new (FALSE, FALSE, sizeof (group_key_t));
-
- for (row = 0; row < rows; row++){
- void *val = e_table_model_value_at (etm, key_col, row);
- const int n_groups = groups->len;
-
- /*
- * Should replace this with a bsearch later
- */
- for (i = 0; i < n_groups; i++){
- group_key_t *g = &g_array_index (groups, group_key_t, i);
-
- if ((*comp) (g->value, val)){
- g_array_append_val (g->array, row);
- break;
- }
- }
- if (i != n_groups)
- continue;
-
- /*
- * We need to create a new group
- */
- {
- group_key_t gk;
-
- gk.value = val;
- gk.array = g_array_new (FALSE, FALSE, sizeof (int));
-
- g_array_append_val (gk.array, row);
- g_array_append_val (groups, gk);
- }
- }
-
- return groups;
-}
-
-static void
-e_table_destroy_groups (GArray *groups)
-{
- const int n = groups->len;
- int i;
-
- for (i = 0; i < n; i++){
- group_key_t *g = &g_array_index (groups, group_key_t, i);
-
- g_array_free (g->array, TRUE);
- }
- g_array_free (groups, TRUE);
-}
-
-static ETableModel **
-e_table_make_subtables (ETableModel *model, GArray *groups)
-{
- const int n_groups = groups->len;
- ETableModel **tables;
- int i;
-
- tables = g_new (ETableModel *, n_groups+1);
-
- for (i = 0; i < n_groups; i++){
- group_key_t *g = &g_array_index (groups, group_key_t, i);
- const int sub_size = g->array->len;
- ETableSubset *ss;
- int j;
-
- tables [i] = e_table_subset_new (model, sub_size);
- ss = E_TABLE_SUBSET (tables [i]);
-
- for (j = 0; j < sub_size; j++)
- ss->map_table [j] = g_array_index (g->array, int, j);
- }
- tables [i] = NULL;
-
- return (ETableModel **) tables;
-}
-
-typedef struct _Node Node;
-
-struct _Node {
- Node *parent;
- GnomeCanvasItem *item;
- ETableModel *table_model;
- GSList *children;
-
- guint is_leaf:1;
-};
-
-static Node *
-leaf_new (GnomeCanvasItem *table_item, ETableModel *table_model, Node *parent)
-{
- Node *node = g_new (Node, 1);
-
- g_assert (table_item != NULL);
- g_assert (table_model != NULL);
- g_assert (parent != NULL);
-
- node->item = table_item;
- node->parent = parent;
- node->table_model = table_model;
- node->is_leaf = 1;
-
- g_assert (!parent->is_leaf);
-
- parent->children = g_slist_append (parent->children, node);
-
- e_table_group_add (E_TABLE_GROUP (parent->item), table_item);
-
- return node;
-}
-
-static Node *
-node_new (GnomeCanvasItem *group_item, ETableModel *table_model, Node *parent)
-{
- Node *node = g_new (Node, 1);
-
- g_assert (table_model != NULL);
-
- node->children = NULL;
- node->item = group_item;
- node->parent = parent;
- node->table_model = table_model;
- node->is_leaf = 0;
-
- if (parent){
- parent->children = g_slist_append (parent->children, node);
-
- e_table_group_add (E_TABLE_GROUP (parent->item), group_item);
- }
-
- return node;
-}
-
-static Node *
-e_table_create_leaf (ETable *e_table, ETableModel *etm, Node *parent)
-{
- GnomeCanvasItem *table_item;
- Node *leaf;
-
- table_item = gnome_canvas_item_new (
- GNOME_CANVAS_GROUP (parent->item),
- e_table_item_get_type (),
- "ETableHeader", e_table->header,
- "ETableModel", etm,
- "drawgrid", e_table->draw_grid,
- "drawfocus", e_table->draw_focus,
- "spreadsheet", e_table->spreadsheet,
- NULL);
-
- leaf = leaf_new (table_item, etm, parent);
-
- return leaf;
-}
-
-static int
-leaf_height (Node *leaf)
-{
- const GnomeCanvasItem *item = leaf->item;
-
- return item->y2 - item->y1;
-}
-
-static int
-leaf_event (GnomeCanvasItem *item, GdkEvent *event)
-{
- static int last_x = -1;
- static int last_y = -1;
-
- if (event->type == GDK_BUTTON_PRESS){
- last_x = event->button.x;
- last_y = event->button.y;
- } else if (event->type == GDK_BUTTON_RELEASE){
- last_x = -1;
- last_y = -1;
- } else if (event->type == GDK_MOTION_NOTIFY){
- if (last_x == -1)
- return FALSE;
-
- gnome_canvas_item_move (item, event->motion.x - last_x, event->motion.y - last_y);
- last_x = event->motion.x;
- last_y = event->motion.y;
- } else
- return FALSE;
- return TRUE;
-}
-
-static Node *
-e_table_create_nodes (ETable *e_table, ETableModel *model, ETableHeader *header,
- GnomeCanvasGroup *root, Node *parent, int *groups_list)
-{
- GArray *groups;
- ETableModel **tables;
- ETableCol *ecol;
- int key_col, i;
- GnomeCanvasItem *group_item;
- Node *group;
-
- key_col = *groups_list;
- g_assert (key_col != -1);
-
- /*
- * Create groups
- */
- ecol = e_table_header_get_column (header, key_col);
-
- g_assert (ecol != NULL);
-
- groups = e_table_create_groups (model, key_col, ecol->compare);
- tables = e_table_make_subtables (e_table->model, groups);
- e_table_destroy_groups (groups);
- group_item = gnome_canvas_item_new (root,
- e_table_group_get_type (),
- "columns", ecol, TRUE, parent == NULL);
- group = node_new (group_item, model, parent);
-
- for (i = 0; tables [i] != NULL; i++){
- /*
- * Leafs
- */
- if (groups_list [1] == -1){
- GnomeCanvasItem *item_leaf_header;
- Node *leaf_header;
-
- /* FIXME *//*
- item_leaf_header = e_table_group_new (
- GNOME_CANVAS_GROUP (group_item), ecol, TRUE, FALSE);*/
- leaf_header = node_new (item_leaf_header, tables [i], group);
-
- e_table_create_leaf (e_table, tables [i], leaf_header);
- } else {
- e_table_create_nodes (
- e_table, tables [i], header, GNOME_CANVAS_GROUP (group_item),
- group, &groups_list [1]);
- }
- }
-
- return group;
-}
-
-static int *
-group_spec_to_desc (const char *group_spec)
-{
- int a_size = 10;
- int *elements;
- char *p, *copy, *follow;
- int n_elements = 0;
-
- if (group_spec == NULL)
- return NULL;
-
- elements = g_new (int, a_size);
- copy = alloca (strlen (group_spec) + 1);
- strcpy (copy, group_spec);
-
- while ((p = strtok_r (copy, ",", &follow)) != NULL){
- elements [n_elements] = atoi (p);
- ++n_elements;
- if (n_elements+1 == a_size){
- int *new_e;
-
- n_elements += 10;
- new_e = g_renew (int, elements, n_elements);
- if (new_e == NULL){
- g_free (elements);
- return NULL;
- }
- elements = new_e;
- }
- copy = NULL;
- }
-
- /* Tag end */
- elements [n_elements] = -1;
-
- return elements;
-}
-
-/*
- * The ETableCanvas object is just used to enable us to
- * hook up to the realize/unrealize phases of the canvas
- * initialization (as laying out the subtables requires us to
- * know the actual size of the subtables we are inserting
- */
-
-#define E_TABLE_CANVAS_PARENT_TYPE gnome_canvas_get_type ()
-
-typedef struct {
- GnomeCanvas base;
-
- ETable *e_table;
-} ETableCanvas;
-
-typedef struct {
- GnomeCanvasClass base_class;
-} ETableCanvasClass;
-
-static GnomeCanvasClass *e_table_canvas_parent_class;
-
-static void
-e_table_canvas_realize (GtkWidget *widget)
-{
-#if 0
- GnomeCanvasItem *group_item;
-
- group_item = gnome_canvas_item_new (root,
- e_table_group_get_type (),
- "header", E_TABLE, TRUE, parent == NULL);
-
-
- ETableCanvas *e_table_canvas = (ETableCanvas *) widget;
- ETable *e_table = e_table_canvas->e_table;
- int *groups;
- Node *leaf;
-
- GTK_WIDGET_CLASS (e_table_canvas_parent_class)->realize (widget);
-
- groups = group_spec_to_desc (e_table->group_spec);
-
-
-
- leaf = e_table_create_nodes (
- e_table, e_table->model,
- e_table->header, GNOME_CANVAS_GROUP (e_table->root), 0, groups);
-
-
- if (groups)
- g_free (groups);
-#endif
-}
-
-static void
-e_table_canvas_unrealize (GtkWidget *widget)
-{
- ETableCanvas *e_table_canvas = (ETableCanvas *) widget;
- ETable *e_table = e_table_canvas->e_table;
-
- gtk_object_destroy (GTK_OBJECT (e_table->root));
-
- GTK_WIDGET_CLASS (e_table_canvas_parent_class)->unrealize (widget);
-}
-
-static void
-e_table_canvas_class_init (GtkObjectClass *object_class)
-{
- GtkWidgetClass *widget_class = (GtkWidgetClass *) object_class;
-
- widget_class->realize = e_table_canvas_realize;
- widget_class->unrealize = e_table_canvas_unrealize;
-
- e_table_canvas_parent_class = gtk_type_class (E_TABLE_CANVAS_PARENT_TYPE);
-}
-
-static void
-e_table_canvas_init (GtkObject *canvas)
-{
- ETableCanvas *e_table_canvas = (ETableCanvas *) (canvas);
- ETable *e_table = e_table_canvas->e_table;
-
- GTK_WIDGET_SET_FLAGS (canvas, GTK_CAN_FOCUS);
-
-}
-
-GtkType e_table_canvas_get_type (void);
-
-E_MAKE_TYPE (e_table_canvas, "ETableCanvas", ETableCanvas, e_table_canvas_class_init,
- e_table_canvas_init, E_TABLE_CANVAS_PARENT_TYPE);
-
-static GnomeCanvas *
-e_table_canvas_new (ETable *e_table)
-{
- ETableCanvas *e_table_canvas;
-
- e_table_canvas = gtk_type_new (e_table_canvas_get_type ());
- e_table_canvas->e_table = e_table;
-
- e_table->root = gnome_canvas_item_new (
- GNOME_CANVAS_GROUP (GNOME_CANVAS (e_table_canvas)->root),
- gnome_canvas_group_get_type (),
- "x", 0.0,
- "y", 0.0,
- NULL);
-
- return GNOME_CANVAS (e_table_canvas);
-}
-#endif
-
-static void
-table_canvas_size_allocate (GtkWidget *widget, GtkAllocation *alloc,
- ETable *e_table)
-{
- gdouble height;
- gdouble width;
-
- gtk_object_get (GTK_OBJECT (e_table->group),
- "height", &height,
- NULL);
- gnome_canvas_set_scroll_region (
- GNOME_CANVAS (e_table->table_canvas),
- 0, 0, alloc->width, MAX (height, alloc->height));
- width = alloc->width;
- gtk_object_set (GTK_OBJECT (e_table->group),
- "width", width,
- NULL);
-}
-
-static void
-table_canvas_reflow (GnomeCanvas *canvas, ETable *e_table)
-{
- table_canvas_size_allocate (GTK_WIDGET (canvas),
- &(GTK_WIDGET (canvas)->allocation),
- e_table);
-}
-
-static void
-change_row (gpointer key, gpointer value, gpointer data)
-{
- ETable *et = E_TABLE (data);
- gint row = GPOINTER_TO_INT (key);
-
- if (e_table_group_remove (et->group, row))
- e_table_group_add (et->group, row);
-}
-
-static void
-group_row_selection (ETableGroup *etg, int row, gboolean selected, ETable *et)
-{
- gtk_signal_emit (GTK_OBJECT (et),
- et_signals [ROW_SELECTION],
- row, selected);
-}
-
-static gboolean
-changed_idle (gpointer data)
-{
- ETable *et = E_TABLE (data);
-
- if (et->need_rebuild) {
- gtk_object_destroy (GTK_OBJECT (et->group));
- et->group = e_table_group_new (GNOME_CANVAS_GROUP (et->table_canvas->root),
- et->full_header,
- et->header,
- et->model,
- et->sort_info,
- 0);
- gtk_signal_connect (GTK_OBJECT (et->group), "row_selection",
- GTK_SIGNAL_FUNC (group_row_selection), et);
- e_table_fill_table (et, et->model);
-
- gtk_object_set (GTK_OBJECT (et->group),
- "width", (double) GTK_WIDGET (et->table_canvas)->allocation.width,
- NULL);
- } else if (et->need_row_changes)
- g_hash_table_foreach (et->row_changes_list, change_row, et);
-
- et->need_rebuild = 0;
- et->need_row_changes = 0;
- if (et->row_changes_list)
- g_hash_table_destroy (et->row_changes_list);
- et->row_changes_list = NULL;
- et->rebuild_idle_id = 0;
-
- return FALSE;
-}
-
-static void
-et_table_model_changed (ETableModel *model, ETable *et)
-{
- et->need_rebuild = TRUE;
- if (!et->rebuild_idle_id)
- et->rebuild_idle_id = g_idle_add (changed_idle, et);
-}
-
-static void
-et_table_row_changed (ETableModel *table_model, int row, ETable *et)
-{
- if (!et->need_rebuild) {
- if (!et->need_row_changes) {
- et->need_row_changes = 1;
- et->row_changes_list = g_hash_table_new (g_direct_hash, g_direct_equal);
- }
- if (!g_hash_table_lookup (et->row_changes_list, GINT_TO_POINTER (row))) {
- g_hash_table_insert (et->row_changes_list, GINT_TO_POINTER (row),
- GINT_TO_POINTER (row + 1));
- }
- }
-
- if (!et->rebuild_idle_id)
- et->rebuild_idle_id = g_idle_add (changed_idle, et);
-}
-
-static void
-et_table_cell_changed (ETableModel *table_model, int view_col, int row, ETable *et)
-{
- et_table_row_changed (table_model, row, et);
-}
-
-static void
-e_table_setup_table (ETable *e_table, ETableHeader *full_header, ETableHeader *header,
- ETableModel *model)
-{
- e_table->table_canvas = GNOME_CANVAS (e_canvas_new ());
- gtk_signal_connect (
- GTK_OBJECT (e_table->table_canvas), "size_allocate",
- GTK_SIGNAL_FUNC (table_canvas_size_allocate), e_table);
-
- gtk_signal_connect (GTK_OBJECT(e_table->table_canvas), "reflow",
- GTK_SIGNAL_FUNC (table_canvas_reflow), e_table);
-
- gtk_widget_show (GTK_WIDGET (e_table->table_canvas));
-
- e_table->group = e_table_group_new (GNOME_CANVAS_GROUP (e_table->table_canvas->root),
- full_header,
- header,
- model,
- e_table->sort_info,
- 0);
- gtk_signal_connect (GTK_OBJECT(e_table->group), "row_selection",
- GTK_SIGNAL_FUNC(group_row_selection), e_table);
-
- e_table->table_model_change_id = gtk_signal_connect (
- GTK_OBJECT (model), "model_changed",
- GTK_SIGNAL_FUNC (et_table_model_changed), e_table);
-
- e_table->table_row_change_id = gtk_signal_connect (
- GTK_OBJECT (model), "model_row_changed",
- GTK_SIGNAL_FUNC (et_table_row_changed), e_table);
-
- e_table->table_cell_change_id = gtk_signal_connect (
- GTK_OBJECT (model), "model_cell_changed",
- GTK_SIGNAL_FUNC (et_table_cell_changed), e_table);
-}
-
-static void
-e_table_fill_table (ETable *e_table, ETableModel *model)
-{
- int count, i;
-
- count = e_table_model_row_count (model);
- gtk_object_set (GTK_OBJECT (e_table->group),
- "frozen", TRUE, NULL);
- for (i = 0; i < count; i++)
- e_table_group_add (e_table->group, i);
-
- gtk_object_set (GTK_OBJECT (e_table->group),
- "frozen", FALSE, NULL);
-}
-
-static ETableHeader *
-et_xml_to_header (ETable *e_table, ETableHeader *full_header, xmlNode *xmlColumns)
-{
- ETableHeader *nh;
- xmlNode *column;
- const int max_cols = e_table_header_count (full_header);
-
- g_return_val_if_fail (e_table, NULL);
- g_return_val_if_fail (full_header, NULL);
- g_return_val_if_fail (xmlColumns, NULL);
-
- nh = e_table_header_new ();
-
- for (column = xmlColumns->childs; column; column = column->next) {
- int col = atoi (column->childs->content);
-
- if (col >= max_cols)
- continue;
-
- e_table_header_add_column (nh, e_table_header_get_column (full_header, col), -1);
- }
-
- return nh;
-}
-
-static void
-et_grouping_xml_to_sort_info (ETable *table, xmlNode *grouping)
-{
- int i;
-
- g_return_if_fail (table!=NULL);
- g_return_if_fail (grouping!=NULL);
-
- table->sort_info = e_table_sort_info_new ();
-
- gtk_object_ref (GTK_OBJECT (table->sort_info));
- gtk_object_sink (GTK_OBJECT (table->sort_info));
-
- i = 0;
- for (grouping = grouping->childs; grouping && strcmp (grouping->name, "leaf"); grouping = grouping->childs) {
- ETableSortColumn column;
- column.column = e_xml_get_integer_prop_by_name (grouping, "column");
- column.ascending = e_xml_get_integer_prop_by_name (grouping, "ascending");
- e_table_sort_info_grouping_set_nth(table->sort_info, i++, column);
- }
- i = 0;
- for (; grouping; grouping = grouping->childs) {
- ETableSortColumn column;
- column.column = e_xml_get_integer_prop_by_name (grouping, "column");
- column.ascending = e_xml_get_integer_prop_by_name (grouping, "ascending");
- e_table_sort_info_sorting_set_nth(table->sort_info, i++, column);
- }
-
- table->sort_info_change_id =
- gtk_signal_connect (GTK_OBJECT (table->sort_info), "sort_info_changed",
- GTK_SIGNAL_FUNC (sort_info_changed), table);
- table->group_info_change_id =
- gtk_signal_connect (GTK_OBJECT (table->sort_info), "group_info_changed",
- GTK_SIGNAL_FUNC (sort_info_changed), table);
-}
-
-static void
-et_real_construct (ETable *e_table, ETableHeader *full_header, ETableModel *etm,
- xmlDoc *xmlSpec)
-{
- xmlNode *xmlRoot;
- xmlNode *xmlColumns;
- xmlNode *xmlGrouping;
-
- GtkWidget *scrolledwindow;
- GtkWidget *vbox;
-
- e_table->full_header = full_header;
- gtk_object_ref (GTK_OBJECT (full_header));
-
- e_table->model = etm;
- gtk_object_ref (GTK_OBJECT (etm));
-
- xmlRoot = xmlDocGetRootElement (xmlSpec);
-
- xmlColumns = e_xml_get_child_by_name (xmlRoot, "columns-shown");
- xmlGrouping = e_xml_get_child_by_name (xmlRoot, "grouping");
-
- /* TODO: unref the etm and full_header, if these things fail? */
- g_return_if_fail (xmlColumns);
- g_return_if_fail (xmlGrouping);
-
- gtk_widget_push_visual (gdk_rgb_get_visual ());
- gtk_widget_push_colormap (gdk_rgb_get_cmap ());
-
- e_table->header = et_xml_to_header (e_table, full_header, xmlColumns);
- et_grouping_xml_to_sort_info (e_table, xmlGrouping);
-
- e_table_setup_header (e_table);
- e_table_setup_table (e_table, full_header, e_table->header, etm);
- e_table_fill_table (e_table, etm);
-
- scrolledwindow = gtk_scrolled_window_new (gtk_layout_get_hadjustment (GTK_LAYOUT (e_table->table_canvas)),
- gtk_layout_get_vadjustment (GTK_LAYOUT (e_table->table_canvas)));
- gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolledwindow),
- GTK_POLICY_NEVER,
- GTK_POLICY_AUTOMATIC);
-
- gtk_container_add (GTK_CONTAINER (scrolledwindow), e_table->table_canvas);
- gtk_widget_show (scrolledwindow);
-
- /*
- * The header
- */
- gtk_table_attach (
- GTK_TABLE (e_table), GTK_WIDGET (e_table->header_canvas),
- 1, 2, 1, 2,
- GTK_FILL | GTK_EXPAND,
- GTK_FILL, 0, 0);
-
- /*
- * The body
- */
- gtk_table_attach (
- GTK_TABLE (e_table), GTK_WIDGET (scrolledwindow),
- 1, 2, 2, 3,
- GTK_FILL | GTK_EXPAND,
- GTK_FILL | GTK_EXPAND, 0, 0);
-
- gtk_widget_pop_colormap ();
- gtk_widget_pop_visual ();
-}
-
-void
-e_table_construct (ETable *e_table, ETableHeader *full_header, ETableModel *etm,
- const char *spec)
-{
- xmlDoc *xmlSpec;
- char *copy;
- copy = g_strdup (spec);
-
- xmlSpec = xmlParseMemory (copy, strlen(copy));
- et_real_construct (e_table, full_header, etm, xmlSpec);
- xmlFreeDoc (xmlSpec);
- g_free (copy);
-}
-
-void
-e_table_construct_from_spec_file (ETable *e_table, ETableHeader *full_header, ETableModel *etm,
- const char *filename)
-{
- xmlDoc *xmlSpec;
-
- xmlSpec = xmlParseFile (filename);
- et_real_construct (e_table, full_header, etm, xmlSpec);
- xmlFreeDoc (xmlSpec);
-}
-
-GtkWidget *
-e_table_new (ETableHeader *full_header, ETableModel *etm, const char *spec)
-{
- ETable *e_table;
-
- e_table = gtk_type_new (e_table_get_type ());
-
- e_table_construct (e_table, full_header, etm, spec);
-
- return (GtkWidget *) e_table;
-}
-
-GtkWidget *
-e_table_new_from_spec_file (ETableHeader *full_header, ETableModel *etm, const char *filename)
-{
- ETable *e_table;
-
- e_table = gtk_type_new (e_table_get_type ());
-
- e_table_construct_from_spec_file (e_table, full_header, etm, filename);
-
- return (GtkWidget *) e_table;
-}
-
-static xmlNode *
-et_build_column_spec (ETable *e_table)
-{
- xmlNode *columns_shown;
- gint i;
- gint col_count;
-
- columns_shown = xmlNewNode (NULL, "columns-shown");
-
- col_count = e_table_header_count (e_table->header);
- for (i = 0; i < col_count; i++){
- gchar *text = g_strdup_printf ("%d", e_table_header_index(e_table->header, i));
- xmlNewChild (columns_shown, NULL, "column", text);
- g_free (text);
- }
-
- return columns_shown;
-}
-
-static xmlNode *
-et_build_grouping_spec (ETable *e_table)
-{
- xmlNode *node;
- xmlNode *grouping;
- xmlNode *root;
- int i;
- int length;
-
- root = xmlDocGetRootElement (e_table->specification);
- xmlCopyNode (e_xml_get_child_by_name(root, "grouping"), TRUE);
- grouping = xmlNewNode (NULL, "grouping");
- node = grouping;
- length = e_table_sort_info_grouping_get_count(e_table->sort_info);
- for (i = 0; i < length; i++) {
- ETableSortColumn column = e_table_sort_info_grouping_get_nth(e_table->sort_info, i);
- xmlNode *new_node = xmlNewChild(node, NULL, "group", NULL);
- e_xml_set_integer_prop_by_name (new_node, "column", column.column);
- e_xml_set_integer_prop_by_name (new_node, "ascending", column.ascending);
- node = new_node;
- }
- length = e_table_sort_info_sorting_get_count(e_table->sort_info);
- for (i = 0; i < length; i++) {
- ETableSortColumn column = e_table_sort_info_sorting_get_nth(e_table->sort_info, i);
- xmlNode *new_node = xmlNewChild(node, NULL, "leaf", NULL);
- e_xml_set_integer_prop_by_name (new_node, "column", column.column);
- e_xml_set_integer_prop_by_name (new_node, "ascending", column.ascending);
- node = new_node;
- }
- return grouping;
-}
-
-static xmlDoc *
-et_build_tree (ETable *e_table)
-{
- xmlDoc *doc;
- xmlNode *root;
- doc = xmlNewDoc ("1.0");
- if (doc == NULL)
- return NULL;
- root = xmlNewDocNode (doc, NULL, "ETableSpecification", NULL);
- xmlDocSetRootElement (doc, root);
- xmlAddChild (root, et_build_column_spec(e_table));
- xmlAddChild (root, et_build_grouping_spec(e_table));
- return doc;
-}
-
-gchar *
-e_table_get_specification (ETable *e_table)
-{
- xmlDoc *doc = et_build_tree (e_table);
- xmlChar *buffer;
- gint size;
-
- xmlDocDumpMemory (doc,
- &buffer,
- &size);
- xmlFreeDoc (doc);
- return buffer;
-}
-
-void
-e_table_save_specification (ETable *e_table, gchar *filename)
-{
- xmlDoc *doc = et_build_tree (e_table);
-
- xmlSaveFile (filename, doc);
- xmlFreeDoc (doc);
-}
-
-
-static void
-e_table_class_init (GtkObjectClass *object_class)
-{
- ETableClass *klass = E_TABLE_CLASS(object_class);
- e_table_parent_class = gtk_type_class (PARENT_TYPE);
-
- object_class->destroy = et_destroy;
-
- klass->row_selection = NULL;
-
- et_signals [ROW_SELECTION] =
- gtk_signal_new ("row_selection",
- GTK_RUN_LAST,
- object_class->type,
- GTK_SIGNAL_OFFSET (ETableClass, row_selection),
- gtk_marshal_NONE__INT_INT,
- GTK_TYPE_NONE, 2, GTK_TYPE_INT, GTK_TYPE_INT);
-
- gtk_object_class_add_signals (object_class, et_signals, LAST_SIGNAL);
-}
-
-E_MAKE_TYPE(e_table, "ETable", ETable, e_table_class_init, e_table_init, PARENT_TYPE);
-
diff --git a/widgets/table/e-table.h b/widgets/table/e-table.h
deleted file mode 100644
index d8c4709621..0000000000
--- a/widgets/table/e-table.h
+++ /dev/null
@@ -1,80 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-#ifndef _E_TABLE_H_
-#define _E_TABLE_H_
-
-#include <libgnomeui/gnome-canvas.h>
-#include <gtk/gtktable.h>
-#include <gnome-xml/tree.h>
-#include "e-table-model.h"
-#include "e-table-header.h"
-#include "e-table-group.h"
-#include "e-table-sort-info.h"
-
-BEGIN_GNOME_DECLS
-
-#define E_TABLE_TYPE (e_table_get_type ())
-#define E_TABLE(o) (GTK_CHECK_CAST ((o), E_TABLE_TYPE, ETable))
-#define E_TABLE_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_TABLE_TYPE, ETableClass))
-#define E_IS_TABLE(o) (GTK_CHECK_TYPE ((o), E_TABLE_TYPE))
-#define E_IS_TABLE_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_TYPE))
-
-typedef struct {
- GtkTable parent;
-
- ETableModel *model;
-
- ETableHeader *full_header, *header;
-
- ETableGroup *group;
-
- ETableSortInfo *sort_info;
-
- int table_model_change_id;
- int table_row_change_id;
- int table_cell_change_id;
-
- int sort_info_change_id;
- int group_info_change_id;
-
- GnomeCanvas *header_canvas, *table_canvas;
-
- GnomeCanvasItem *header_item, *root;
-
- xmlDoc *specification;
-
- guint draw_grid:1;
- guint draw_focus:1;
- guint spreadsheet:1;
-
- guint need_rebuild:1;
- guint need_row_changes:1;
-
- GHashTable *row_changes_list;
- gint rebuild_idle_id;
-} ETable;
-
-typedef struct {
- GtkTableClass parent_class;
-
- void (*row_selection) (ETable *et, int row, gboolean selected);
-} ETableClass;
-
-GtkType e_table_get_type (void);
-void e_table_construct (ETable *e_table, ETableHeader *full_header, ETableModel *etm,
- const char *spec);
-GtkWidget *e_table_new (ETableHeader *full_header, ETableModel *etm,
- const char *spec);
-
-void e_table_construct_from_spec_file (ETable *e_table,
- ETableHeader *full_header,
- ETableModel *etm,
- const char *filename);
-GtkWidget *e_table_new_from_spec_file (ETableHeader *full_header,
- ETableModel *etm,
- const char *filename);
-gchar *e_table_get_specification (ETable *e_table);
-void e_table_save_specification (ETable *e_table, gchar *filename);
-
-END_GNOME_DECLS
-
-#endif /* _E_TABLE_H_ */
diff --git a/widgets/table/image1.png b/widgets/table/image1.png
deleted file mode 100644
index 8326ac241f..0000000000
--- a/widgets/table/image1.png
+++ /dev/null
Binary files differ
diff --git a/widgets/table/image2.png b/widgets/table/image2.png
deleted file mode 100644
index e6a4c75dbe..0000000000
--- a/widgets/table/image2.png
+++ /dev/null
Binary files differ
diff --git a/widgets/table/image3.png b/widgets/table/image3.png
deleted file mode 100644
index 50e16e8620..0000000000
--- a/widgets/table/image3.png
+++ /dev/null
Binary files differ
diff --git a/widgets/table/remove-col.xpm b/widgets/table/remove-col.xpm
deleted file mode 100644
index ff1024f0c9..0000000000
--- a/widgets/table/remove-col.xpm
+++ /dev/null
@@ -1,22 +0,0 @@
-/* XPM */
-static char * remove_col_xpm[] = {
-"16 16 3 1",
-" c None",
-". c #000000",
-"+ c #FF0000",
-"... ...",
-".++. .++.",
-".+++. .+++.",
-" .+++. .+++. ",
-" .+++. .+++. ",
-" .+++..+++. ",
-" .++++++. ",
-" .++++. ",
-" .++++. ",
-" .++++++. ",
-" .+++..+++. ",
-" .+++. .+++. ",
-" .+++. .+++. ",
-".+++. .+++.",
-".++. .++.",
-"... ..."};
diff --git a/widgets/table/sample.table b/widgets/table/sample.table
deleted file mode 100644
index 45c8ff0691..0000000000
--- a/widgets/table/sample.table
+++ /dev/null
@@ -1,11 +0,0 @@
-Col1 Col2 Address Title Dorks
-c1.a c2.a a.a tit-1 DorkA
-c1.b c2.b a.b tit-2 DDork
-c1.c c2.c a.c tit-1 DorkB
-c1.d c2.d a.d tit-2 ADork
-c1.e c2.e a.e tit-1 DorkC
-c1.f c2.f a.f tit-2 UDork
-c1.g c2.g a.g tit-3 Dork---
-j k k tit-1 DorkA
-
-
diff --git a/widgets/table/table-test.c b/widgets/table/table-test.c
deleted file mode 100644
index 62160e7035..0000000000
--- a/widgets/table/table-test.c
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Test code for the ETable package
- *
- * Author:
- * Miguel de Icaza (miguel@gnu.org)
- */
-#include <config.h>
-#include <stdio.h>
-#include <string.h>
-#include <fcntl.h>
-#include <gnome.h>
-#include "e-util/e-cursors.h"
-#include "table-test.h"
-
-int
-main (int argc, char *argv [])
-{
-
- if (isatty (0)){
- int fd;
-
- close (0);
- fd = open ("sample.table", O_RDONLY);
- if (fd == -1){
- fprintf (stderr, "Could not find sample.table, try feeding a table on stdin");
- exit (1);
- }
- dup2 (fd, 0);
- }
-
- gnome_init ("TableTest", "TableTest", argc, argv);
- e_cursors_init ();
-
-
- table_browser_test ();
- multi_cols_test ();
- check_test ();
-
- e_table_test ();
-
- gtk_main ();
-
- e_cursors_shutdown ();
- return 0;
-}
diff --git a/widgets/table/table-test.h b/widgets/table/table-test.h
deleted file mode 100644
index ad8cfcc083..0000000000
--- a/widgets/table/table-test.h
+++ /dev/null
@@ -1,4 +0,0 @@
-void table_browser_test (void);
-void multi_cols_test (void);
-void check_test (void);
-void e_table_test (void);
diff --git a/widgets/table/test-check.c b/widgets/table/test-check.c
deleted file mode 100644
index c05111d1b4..0000000000
--- a/widgets/table/test-check.c
+++ /dev/null
@@ -1,180 +0,0 @@
-/*
- * Test code for the ETable package
- *
- * Author:
- * Miguel de Icaza (miguel@gnu.org)
- */
-#include <config.h>
-#include <stdio.h>
-#include <string.h>
-#include <gnome.h>
-#include "e-table-simple.h"
-#include "e-table-header.h"
-#include "e-table-header-item.h"
-#include "e-table-item.h"
-#include "e-util/e-cursors.h"
-#include "e-util/e-canvas-utils.h"
-#include "e-util/e-canvas.h"
-#include "e-util/e-util.h"
-#include "e-cell-text.h"
-#include "e-cell-checkbox.h"
-
-#include "table-test.h"
-
-#define LINES 4
-
-static struct {
- int value;
- char *string;
-} my_table [LINES] = {
- { 0, "Buy food" },
- { 1, "Breathe " },
- { 0, "Cancel gdb session with shrink" },
- { 1, "Make screenshots" },
-};
-/*
- * ETableSimple callbacks
- */
-static int
-col_count (ETableModel *etc, void *data)
-{
- return 2;
-}
-
-static int
-row_count (ETableModel *etc, void *data)
-{
- return LINES;
-}
-
-static void *
-value_at (ETableModel *etc, int col, int row, void *data)
-{
- g_assert (col < 2);
- g_assert (row < LINES);
-
- if (col == 0)
- return GINT_TO_POINTER (my_table [row].value);
- else
- return my_table [row].string;
-
-}
-
-static void
-set_value_at (ETableModel *etc, int col, int row, const void *val, void *data)
-{
- g_assert (col < 2);
- g_assert (row < LINES);
-
- if (col == 0){
- my_table [row].value = GPOINTER_TO_INT (val);
- printf ("Value at %d,%d set to %d\n", col, row, GPOINTER_TO_INT (val));
- } else {
- my_table [row].string = g_strdup (val);
- printf ("Value at %d,%d set to %s\n", col, row, (char *) val);
- }
-}
-
-static gboolean
-is_cell_editable (ETableModel *etc, int col, int row, void *data)
-{
- return TRUE;
-}
-
-static void *
-duplicate_value (ETableModel *etc, int col, const void *value, void *data)
-{
- if (col == 0){
- return (void *) value;
- } else {
- return g_strdup (value);
- }
-}
-
-static void
-free_value (ETableModel *etc, int col, void *value, void *data)
-{
- if (col != 0){
- g_free (value);
- }
-}
-
-static void
-thaw (ETableModel *etc, void *data)
-{
- e_table_model_changed (etc);
-}
-
-static void
-set_canvas_size (GnomeCanvas *canvas, GtkAllocation *alloc)
-{
- gnome_canvas_set_scroll_region (canvas, 0, 0, alloc->width, alloc->height);
-}
-
-void
-check_test (void)
-{
- GtkWidget *canvas, *window;
- ETableModel *e_table_model;
- ETableHeader *e_table_header;
- ETableCol *col_0, *col_1;
- ECell *cell_left_just, *cell_image_check;
- GdkPixbuf *pixbuf;
- GnomeCanvasItem *item;
-
- gtk_widget_push_visual (gdk_rgb_get_visual ());
- gtk_widget_push_colormap (gdk_rgb_get_cmap ());
-
- e_table_model = e_table_simple_new (
- col_count, row_count, value_at,
- set_value_at, is_cell_editable,
- duplicate_value, free_value, thaw, NULL);
-
- /*
- * Header
- */
- e_table_header = e_table_header_new ();
-
- cell_left_just = e_cell_text_new (e_table_model, NULL, GTK_JUSTIFY_LEFT);
-
- cell_image_check = e_cell_checkbox_new ();
- pixbuf = gdk_pixbuf_new_from_file ("clip.png");
- col_0 = e_table_col_new_with_pixbuf (0, pixbuf, 18, 18, cell_image_check, g_int_compare, TRUE);
- gdk_pixbuf_unref (pixbuf);
- e_table_header_add_column (e_table_header, col_0, 0);
-
- col_1 = e_table_col_new (1, "Item Name", 180, 20, cell_left_just, g_str_compare, TRUE);
- e_table_header_add_column (e_table_header, col_1, 1);
- e_table_col_set_arrow (col_1, E_TABLE_COL_ARROW_DOWN);
-
- /*
- * GUI
- */
- window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
- canvas = e_canvas_new ();
-
- gtk_signal_connect (GTK_OBJECT (canvas), "size_allocate",
- GTK_SIGNAL_FUNC (set_canvas_size), NULL);
-
- gtk_container_add (GTK_CONTAINER (window), canvas);
- gtk_widget_show_all (window);
- gnome_canvas_item_new (
- gnome_canvas_root (GNOME_CANVAS (canvas)),
- e_table_header_item_get_type (),
- "ETableHeader", e_table_header,
- "x", 0,
- "y", 0,
- NULL);
-
- item = gnome_canvas_item_new (
- gnome_canvas_root (GNOME_CANVAS (canvas)),
- e_table_item_get_type (),
- "ETableHeader", e_table_header,
- "ETableModel", e_table_model,
- "drawgrid", TRUE,
- "drawfocus", TRUE,
- "spreadsheet", TRUE,
- NULL);
- e_canvas_item_move_absolute (item, 0, 30);
-}
-
diff --git a/widgets/table/test-cols.c b/widgets/table/test-cols.c
deleted file mode 100644
index f60d22d915..0000000000
--- a/widgets/table/test-cols.c
+++ /dev/null
@@ -1,224 +0,0 @@
-/*
- * Test code for the ETable package
- *
- * Author:
- * Miguel de Icaza (miguel@gnu.org)
- */
-#include <config.h>
-#include <stdio.h>
-#include <string.h>
-#include <gnome.h>
-#include "e-util/e-canvas-utils.h"
-#include "e-util/e-canvas.h"
-#include "e-util/e-cursors.h"
-#include "e-util/e-util.h"
-#include "e-table-simple.h"
-#include "e-table-header.h"
-#include "e-table-header-item.h"
-#include "e-table-item.h"
-#include "e-cell-text.h"
-#include "e-cell-toggle.h"
-
-#include "table-test.h"
-
-#define LINES 4
-
-static struct {
- int value;
- char *string;
-} my_table [LINES] = {
- { 0, "You are not" },
- { 1, "A beautiful and unique " },
- { 0, "Snowflake" },
- { 2, "You are not your wallet" },
-};
-/*
- * ETableSimple callbacks
- */
-static int
-col_count (ETableModel *etc, void *data)
-{
- return 2;
-}
-
-static int
-row_count (ETableModel *etc, void *data)
-{
- return LINES;
-}
-
-static void *
-value_at (ETableModel *etc, int col, int row, void *data)
-{
- g_assert (col < 2);
- g_assert (row < LINES);
-
- if (col == 0)
- return GINT_TO_POINTER (my_table [row].value);
- else
- return my_table [row].string;
-
-}
-
-static void
-set_value_at (ETableModel *etc, int col, int row, const void *val, void *data)
-{
- g_assert (col < 2);
- g_assert (row < LINES);
-
- if (col == 0){
- my_table [row].value = GPOINTER_TO_INT (val);
- printf ("Value at %d,%d set to %d\n", col, row, GPOINTER_TO_INT (val));
- } else {
- my_table [row].string = g_strdup (val);
- printf ("Value at %d,%d set to %s\n", col, row, (char *) val);
- }
-}
-
-static gboolean
-is_cell_editable (ETableModel *etc, int col, int row, void *data)
-{
- return TRUE;
-}
-
-static void *
-duplicate_value (ETableModel *etc, int col, const void *value, void *data)
-{
- if (col == 0){
- return (void *)value;
- } else {
- return g_strdup (value);
- }
-}
-
-static void
-free_value (ETableModel *etc, int col, void *value, void *data)
-{
- if (col != 0){
- g_free (value);
- }
-}
-
-static void
-set_canvas_size (GnomeCanvas *canvas, GtkAllocation *alloc)
-{
- gnome_canvas_set_scroll_region (canvas, 0, 0, alloc->width, alloc->height);
-}
-
-static void
-thaw (ETableModel *etc, void *data)
-{
- e_table_model_changed (etc);
-}
-
-void
-multi_cols_test (void)
-{
- GtkWidget *canvas, *window;
- ETableModel *e_table_model;
- ETableHeader *e_table_header, *e_table_header_multiple;
- ETableCol *col_0, *col_1;
- ECell *cell_left_just, *cell_image_toggle;
- GnomeCanvasItem *item;
-
- gtk_widget_push_visual (gdk_rgb_get_visual ());
- gtk_widget_push_colormap (gdk_rgb_get_cmap ());
-
- e_table_model = e_table_simple_new (
- col_count, row_count, value_at,
- set_value_at, is_cell_editable,
- duplicate_value, free_value,
- thaw, NULL);
-
- /*
- * Header
- */
- e_table_header = e_table_header_new ();
-
- cell_left_just = e_cell_text_new (e_table_model, NULL, GTK_JUSTIFY_LEFT);
-
- {
- GdkPixbuf **images = g_new (GdkPixbuf *, 3);
- int i;
-
- images [0] = gdk_pixbuf_new_from_file ("image1.png");
- images [1] = gdk_pixbuf_new_from_file ("image2.png");
- images [2] = gdk_pixbuf_new_from_file ("image3.png");
-
- cell_image_toggle = e_cell_toggle_new (0, 3, images);
-
- for (i = 0; i < 3; i++)
- gdk_pixbuf_unref (images [i]);
-
- g_free (images);
- }
-
- col_1 = e_table_col_new (1, "Item Name", 180, 20, cell_left_just, g_str_compare, TRUE);
- e_table_header_add_column (e_table_header, col_1, 0);
-
- col_0 = e_table_col_new (0, "A", 48, 48, cell_image_toggle, g_int_compare, TRUE);
- e_table_header_add_column (e_table_header, col_0, 1);
-
- /*
- * Second test
- */
- e_table_header_multiple = e_table_header_new ();
- e_table_header_add_column (e_table_header_multiple, col_0, 0);
- e_table_header_add_column (e_table_header_multiple, col_1, 1);
- e_table_header_add_column (e_table_header_multiple, col_1, 2);
-
- /*
- * GUI
- */
- window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
- canvas = e_canvas_new ();
-
- gtk_signal_connect (GTK_OBJECT (canvas), "size_allocate",
- GTK_SIGNAL_FUNC (set_canvas_size), NULL);
-
- gtk_container_add (GTK_CONTAINER (window), canvas);
- gtk_widget_show_all (window);
-
- gnome_canvas_item_new (
- gnome_canvas_root (GNOME_CANVAS (canvas)),
- e_table_header_item_get_type (),
- "ETableHeader", e_table_header,
- "x", 0,
- "y", 0,
- NULL);
-
- item = gnome_canvas_item_new (
- gnome_canvas_root (GNOME_CANVAS (canvas)),
- e_table_item_get_type (),
- "ETableHeader", e_table_header,
- "ETableModel", e_table_model,
- "drawgrid", TRUE,
- "drawfocus", TRUE,
- "spreadsheet", TRUE,
- NULL);
-
- e_canvas_item_move_absolute (item, 0, 30);
-
- gnome_canvas_item_new (
- gnome_canvas_root (GNOME_CANVAS (canvas)),
- e_table_header_item_get_type (),
- "ETableHeader", e_table_header_multiple,
- "x", 300,
- "y", 0,
- NULL);
- item = gnome_canvas_item_new (
- gnome_canvas_root (GNOME_CANVAS (canvas)),
- e_table_item_get_type (),
- "ETableHeader", e_table_header_multiple,
- "ETableModel", e_table_model,
- "drawgrid", TRUE,
- "drawfocus", TRUE,
- "spreadsheet", TRUE,
- NULL);
- e_canvas_item_move_absolute (item, 300, 30);
-}
-
-
-
-
-
diff --git a/widgets/table/test-table.c b/widgets/table/test-table.c
deleted file mode 100644
index 4f2abffb13..0000000000
--- a/widgets/table/test-table.c
+++ /dev/null
@@ -1,365 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * Test code for the ETable package
- *
- * Author:
- * Miguel de Icaza (miguel@gnu.org)
- */
-#include <config.h>
-#include <stdio.h>
-#include <string.h>
-#include <gnome.h>
-#include "e-util/e-cursors.h"
-#include "e-util/e-canvas.h"
-#include "e-table-simple.h"
-#include "e-table-header.h"
-#include "e-table-header-item.h"
-#include "e-table-item.h"
-#include "e-cell-text.h"
-#include "e-table.h"
-#include "e-table-config.h"
-
-#include "table-test.h"
-
-char buffer [1024];
-char **column_labels;
-char ***table_data;
-int cols = 0;
-int lines = 0;
-int lines_alloc = 0;
-
-static void
-parse_headers ()
-{
- char *p, *s;
- int in_value = 0, i;
-
- fgets (buffer, sizeof (buffer)-1, stdin);
-
- for (p = buffer; *p; p++){
- if (*p == ' ' || *p == '\t'){
- if (in_value){
- cols++;
- in_value = 0;
- }
- } else
- in_value = 1;
- }
- if (in_value)
- cols++;
-
- if (!cols){
- fprintf (stderr, "No columns in first row\n");
- exit (1);
- }
-
- column_labels = g_new0 (char *, cols);
-
- p = buffer;
- for (i = 0; (s = strtok (p, " \t")) != NULL; i++){
- column_labels [i] = g_strdup (s);
- if (strchr (column_labels [i], '\n'))
- *strchr (column_labels [i], '\n') = 0;
- p = NULL;
- }
-
- printf ("%d headers:\n", cols);
- for (i = 0; i < cols; i++){
- printf ("header %d: %s\n", i, column_labels [i]);
- }
-}
-
-static char **
-load_line (char *buffer, int cols)
-{
- char **line = g_new0 (char *, cols);
- char *p;
- int i;
-
- for (i = 0; i < cols; i++){
- p = strtok (buffer, " \t\n");
- if (p == NULL){
- for (; i < cols; i++)
- line [i] = g_strdup ("");
- return line;
- } else
- line [i] = g_strdup (p);
- buffer = NULL;
- }
- return line;
-}
-
-static void
-append_line (char **line)
-{
- if (lines <= lines_alloc){
- lines_alloc = lines + 50;
- table_data = g_renew (char **, table_data, lines_alloc);
- }
- table_data [lines] = line;
- lines++;
-}
-
-static void
-load_data ()
-{
- int i;
-
- {
- static int loaded;
-
- if (loaded)
- return;
-
- loaded = TRUE;
- }
-
-
- parse_headers ();
-
- while (fgets (buffer, sizeof (buffer)-1, stdin) != NULL){
- char **line;
-
- if (buffer [0] == '\n')
- continue;
- line = load_line (buffer, cols);
- append_line (line);
- }
-
- for (i = 0; i < lines; i++){
- int j;
-
- printf ("Line %d: ", i);
- for (j = 0; j < cols; j++)
- printf ("[%s] ", table_data [i][j]);
- printf ("\n");
- }
-}
-
-/*
- * ETableSimple callbacks
- */
-static int
-col_count (ETableModel *etc, void *data)
-{
- return cols;
-}
-
-static int
-row_count (ETableModel *etc, void *data)
-{
- return lines;
-}
-
-static void *
-value_at (ETableModel *etc, int col, int row, void *data)
-{
- g_assert (col < cols);
- g_assert (row < lines);
-
- return (void *) table_data [row][col];
-}
-
-static void
-set_value_at (ETableModel *etc, int col, int row, const void *val, void *data)
-{
- g_assert (col < cols);
- g_assert (row < lines);
-
- g_free (table_data [row][col]);
- table_data [row][col] = g_strdup (val);
-
- printf ("Value at %d,%d set to %s\n", col, row, (char *) val);
-}
-
-static gboolean
-is_cell_editable (ETableModel *etc, int col, int row, void *data)
-{
- return TRUE;
-}
-
-static void *
-duplicate_value (ETableModel *etc, int col, const void *value, void *data)
-{
- return g_strdup (value);
-}
-
-static void
-free_value (ETableModel *etc, int col, void *value, void *data)
-{
- g_free (value);
-}
-
-static void
-thaw (ETableModel *etc, void *data)
-{
- e_table_model_changed (etc);
-}
-
-static void
-set_canvas_size (GnomeCanvas *canvas, GtkAllocation *alloc)
-{
- gnome_canvas_set_scroll_region (canvas, 0, 0, alloc->width, alloc->height);
-}
-
-void
-table_browser_test (void)
-{
- GtkWidget *canvas, *window;
- ETableModel *e_table_model;
- ETableHeader *e_table_header;
- ECell *cell_left_just;
- GnomeCanvasItem *group;
- int i;
-
- load_data ();
-
- /*
- * Data model
- */
- e_table_model = e_table_simple_new (
- col_count, row_count, value_at,
- set_value_at, is_cell_editable,
- duplicate_value, free_value, thaw, NULL);
-
- /*
- * Header
- */
- e_table_header = e_table_header_new ();
- cell_left_just = e_cell_text_new (e_table_model, NULL, GTK_JUSTIFY_LEFT);
-
- for (i = 0; i < cols; i++){
- ETableCol *ecol = e_table_col_new (
- i, column_labels [i],
- 80, 20, cell_left_just,
- g_str_compare, TRUE);
-
- e_table_header_add_column (e_table_header, ecol, i);
- }
-
- /*
- * Setup GUI
- */
- window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
- canvas = e_canvas_new ();
-
- gtk_signal_connect (GTK_OBJECT (canvas), "size_allocate",
- GTK_SIGNAL_FUNC (set_canvas_size), NULL);
-
- gtk_container_add (GTK_CONTAINER (window), canvas);
- gtk_widget_show_all (window);
- gnome_canvas_item_new (
- gnome_canvas_root (GNOME_CANVAS (canvas)),
- e_table_header_item_get_type (),
- "ETableHeader", e_table_header,
- "x", 0,
- "y", 0,
- NULL);
-
- group = gnome_canvas_item_new (
- gnome_canvas_root (GNOME_CANVAS (canvas)),
- gnome_canvas_group_get_type (),
- "x", 30.0,
- "y", 30.0,
- NULL);
-
- gnome_canvas_item_new (
- GNOME_CANVAS_GROUP (group),
- e_table_item_get_type (),
- "ETableHeader", e_table_header,
- "ETableModel", e_table_model,
- "drawgrid", TRUE,
- "drawfocus", TRUE,
- "spreadsheet", TRUE,
- NULL);
-}
-
-static void
-save_spec (GtkWidget *button, ETable *e_table)
-{
- e_table_save_specification (e_table, "e-table-test.xml");
-}
-
-static void
-row_selection_test (ETable *table, int row, gboolean selected)
-{
- if (selected)
- g_print ("Row %d selected\n", row);
- else
- g_print ("Row %d unselected\n", row);
-}
-
-static void
-do_e_table_demo (const char *spec)
-{
- GtkWidget *e_table, *window, *frame, *vbox, *button;
- ECell *cell_left_just;
- ETableHeader *full_header;
- int i;
-
- /*
- * Data model
- */
- static ETableModel *e_table_model = NULL;
-
- if (e_table_model == NULL)
- e_table_model =
- e_table_simple_new (col_count, row_count, value_at,
- set_value_at, is_cell_editable,
- duplicate_value, free_value,
- thaw, NULL);
-
- full_header = e_table_header_new ();
- cell_left_just = e_cell_text_new (e_table_model, NULL, GTK_JUSTIFY_LEFT);
-
- for (i = 0; i < cols; i++){
- ETableCol *ecol = e_table_col_new (
- i, column_labels [i],
- 80, 20, cell_left_just,
- g_str_compare, TRUE);
-
- e_table_header_add_column (full_header, ecol, i);
- }
-
-
- window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
- frame = gtk_frame_new (NULL);
- e_table = e_table_new (full_header, e_table_model, spec);
- gtk_signal_connect (GTK_OBJECT(e_table), "row_selection",
- GTK_SIGNAL_FUNC(row_selection_test), NULL);
-
- button = gtk_button_new_with_label ("Save spec");
- gtk_signal_connect (GTK_OBJECT (button), "clicked",
- GTK_SIGNAL_FUNC (save_spec), e_table);
-
- vbox = gtk_vbox_new (FALSE, 0);
-
- gtk_box_pack_start (GTK_BOX (vbox), e_table, TRUE, TRUE, 0);
- gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
- gtk_container_add (GTK_CONTAINER (frame), vbox);
- gtk_container_add (GTK_CONTAINER (window), frame);
-
- gtk_widget_set_usize (window, 200, 200);
- gtk_widget_show (e_table);
- gtk_widget_show (button);
- gtk_widget_show (vbox);
- gtk_widget_show (frame);
- gtk_widget_show (window);
-
- if (getenv ("TEST")){
- e_table_do_gui_config (NULL, E_TABLE(e_table));
- }
-}
-
-void
-e_table_test (void)
-{
- load_data ();
-
- if (1){/*getenv ("DO")){*/
- do_e_table_demo ("<ETableSpecification> <columns-shown> <column> 0 </column> <column> 1 </column> <column> 2 </column> <column> 3 </column> <column> 4 </column> </columns-shown> <grouping> <leaf column=\"3\" ascending=\"1\"/> </grouping> </ETableSpecification>");
- do_e_table_demo ("<ETableSpecification> <columns-shown> <column> 0 </column> <column> 0 </column> <column> 1 </column> <column> 2 </column> <column> 3 </column> <column> 4 </column> </columns-shown> <grouping> <group column=\"3\" ascending=\"1\"> <group column=\"4\" ascending=\"0\"> <leaf column=\"2\" ascending=\"1\"/> </group> </group> </grouping> </ETableSpecification>");
- }
- do_e_table_demo ("<ETableSpecification> <columns-shown> <column> 0 </column> <column> 1 </column> <column> 2 </column> <column> 3 </column> <column> 4 </column> </columns-shown> <grouping> <group column=\"4\" ascending=\"1\"> <leaf column=\"2\" ascending=\"1\"/> </group> </grouping> </ETableSpecification>");
- do_e_table_demo ("<ETableSpecification> <columns-shown> <column> 0 </column> <column> 1 </column> <column> 2 </column> <column> 3 </column> <column> 4 </column> </columns-shown> <grouping> <group column=\"3\" ascending=\"1\"> <leaf column=\"2\" ascending=\"1\"/> </group> </grouping> </ETableSpecification>");
-}
diff --git a/widgets/text/.cvsignore b/widgets/text/.cvsignore
deleted file mode 100644
index 5773c58a86..0000000000
--- a/widgets/text/.cvsignore
+++ /dev/null
@@ -1,7 +0,0 @@
-.deps
-.libs
-Makefile
-Makefile.in
-*.lo
-*.la
-e-text-test
diff --git a/widgets/text/e-table-text-model.c b/widgets/text/e-table-text-model.c
deleted file mode 100644
index 5b6fa8b707..0000000000
--- a/widgets/text/e-table-text-model.c
+++ /dev/null
@@ -1,220 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/* ETableTextModel - Text item model for evolution.
- * Copyright (C) 2000 Helix Code, Inc.
- *
- * Author: Chris Lahey <clahey@umich.edu>
- *
- * A majority of code taken from:
- *
- * Text item type for GnomeCanvas widget
- *
- * GnomeCanvas is basically a port of the Tk toolkit's most excellent
- * canvas widget. Tk is copyrighted by the Regents of the University
- * of California, Sun Microsystems, and other parties.
- *
- * Copyright (C) 1998 The Free Software Foundation
- *
- * Author: Federico Mena <federico@nuclecu.unam.mx> */
-
-#include <config.h>
-#include <ctype.h>
-#include "e-table-text-model.h"
-
-static void e_table_text_model_class_init (ETableTextModelClass *class);
-static void e_table_text_model_init (ETableTextModel *model);
-static void e_table_text_model_destroy (GtkObject *object);
-
-static gchar *e_table_text_model_get_text (ETextModel *model);
-static void e_table_text_model_set_text (ETextModel *model, gchar *text);
-static void e_table_text_model_insert (ETextModel *model, gint postion, gchar *text);
-static void e_table_text_model_insert_length (ETextModel *model, gint postion, gchar *text, gint length);
-static void e_table_text_model_delete (ETextModel *model, gint postion, gint length);
-
-static GtkObject *parent_class;
-
-
-
-/**
- * e_table_text_model_get_type:
- * @void:
- *
- * Registers the &ETableTextModel class if necessary, and returns the type ID
- * associated to it.
- *
- * Return value: The type ID of the &ETableTextModel class.
- **/
-GtkType
-e_table_text_model_get_type (void)
-{
- static GtkType model_type = 0;
-
- if (!model_type) {
- GtkTypeInfo model_info = {
- "ETableTextModel",
- sizeof (ETableTextModel),
- sizeof (ETableTextModelClass),
- (GtkClassInitFunc) e_table_text_model_class_init,
- (GtkObjectInitFunc) e_table_text_model_init,
- NULL, /* reserved_1 */
- NULL, /* reserved_2 */
- (GtkClassInitFunc) NULL
- };
-
- model_type = gtk_type_unique (e_text_model_get_type (), &model_info);
- }
-
- return model_type;
-}
-
-/* Class initialization function for the text item */
-static void
-e_table_text_model_class_init (ETableTextModelClass *klass)
-{
- GtkObjectClass *object_class;
- ETextModelClass *model_class;
-
- object_class = (GtkObjectClass *) klass;
- model_class = (ETextModelClass *) klass;
-
- parent_class = gtk_type_class (e_text_model_get_type ());
-
- model_class->get_text = e_table_text_model_get_text;
- model_class->set_text = e_table_text_model_set_text;
- model_class->insert = e_table_text_model_insert;
- model_class->insert_length = e_table_text_model_insert_length;
- model_class->delete = e_table_text_model_delete;
-
- object_class->destroy = e_table_text_model_destroy;
-}
-
-/* Object initialization function for the text item */
-static void
-e_table_text_model_init (ETableTextModel *model)
-{
- model->model = NULL;
- model->row = 0;
- model->model_col = 0;
- model->cell_changed_signal_id = 0;
- model->row_changed_signal_id = 0;
-}
-
-/* Destroy handler for the text item */
-static void
-e_table_text_model_destroy (GtkObject *object)
-{
- ETableTextModel *model;
-
- g_return_if_fail (object != NULL);
- g_return_if_fail (E_IS_TABLE_TEXT_MODEL (object));
-
- model = E_TABLE_TEXT_MODEL (object);
-
- if (model->model)
- g_assert (GTK_IS_OBJECT (model->model));
-
- if (model->cell_changed_signal_id)
- gtk_signal_disconnect (GTK_OBJECT(model->model),
- model->cell_changed_signal_id);
-
- if (model->row_changed_signal_id)
- gtk_signal_disconnect (GTK_OBJECT(model->model),
- model->row_changed_signal_id);
-
- if (model->model)
- gtk_object_unref (GTK_OBJECT(model->model));
-
- if (GTK_OBJECT_CLASS (parent_class)->destroy)
- (* GTK_OBJECT_CLASS (parent_class)->destroy) (object);
-}
-static gchar *
-e_table_text_model_get_text (ETextModel *text_model)
-{
- ETableTextModel *model = E_TABLE_TEXT_MODEL(text_model);
- if (model->model)
- return (gchar *)e_table_model_value_at (model->model, model->model_col, model->row);
- else
- return "";
-}
-
-static void
-e_table_text_model_set_text (ETextModel *text_model, gchar *text)
-{
- ETableTextModel *model = E_TABLE_TEXT_MODEL(text_model);
- if (model->model)
- e_table_model_set_value_at (model->model, model->model_col, model->row, (void *) text);
-}
-
-static void
-e_table_text_model_insert (ETextModel *text_model, gint position, gchar *text)
-{
- ETableTextModel *model = E_TABLE_TEXT_MODEL(text_model);
- if (model->model){
- gchar *temp = (gchar *)e_table_model_value_at (model->model, model->model_col, model->row);
- temp = g_strdup_printf ("%.*s%s%s", position, temp, text, temp + position);
- e_table_model_set_value_at (model->model, model->model_col, model->row, temp);
- g_free (temp);
- }
-}
-
-static void
-e_table_text_model_insert_length (ETextModel *text_model, gint position, gchar *text, gint length)
-{
- ETableTextModel *model = E_TABLE_TEXT_MODEL(text_model);
- if (model->model){
- gchar *temp = (gchar *)e_table_model_value_at (model->model, model->model_col, model->row);
- temp = g_strdup_printf ("%.*s%.*s%s", position, temp, length, text, temp + position);
- e_table_model_set_value_at (model->model, model->model_col, model->row, temp);
- g_free (temp);
- }
-}
-
-static void
-e_table_text_model_delete (ETextModel *text_model, gint position, gint length)
-{
- ETableTextModel *model = E_TABLE_TEXT_MODEL(text_model);
- if (model->model){
- gchar *temp = (gchar *)e_table_model_value_at (model->model, model->model_col, model->row);
- temp = g_strdup_printf ("%.*s%s", position, temp, temp + position + length);
- e_table_model_set_value_at (model->model, model->model_col, model->row, temp);
- g_free (temp);
- }
-}
-
-static void
-cell_changed (ETableModel *table_model, int model_col, int row, ETableTextModel *model)
-{
- if (model->model_col == model_col &&
- model->row == row)
- e_text_model_changed (E_TEXT_MODEL(model));
-}
-
-static void
-row_changed (ETableModel *table_model, int row, ETableTextModel *model)
-{
- if (model->row == row)
- e_text_model_changed (E_TEXT_MODEL(model));
-}
-
-ETableTextModel *
-e_table_text_model_new (ETableModel *table_model, int row, int model_col)
-{
- ETableTextModel *model = gtk_type_new (e_table_text_model_get_type ());
- model->model = table_model;
- if (model->model){
- gtk_object_ref (GTK_OBJECT(model->model));
- model->cell_changed_signal_id =
- gtk_signal_connect (GTK_OBJECT(model->model),
- "model_cell_changed",
- GTK_SIGNAL_FUNC(cell_changed),
- model);
- model->row_changed_signal_id =
- gtk_signal_connect (GTK_OBJECT(model->model),
- "model_row_changed",
- GTK_SIGNAL_FUNC(row_changed),
- model);
- }
- model->row = row;
- model->model_col = model_col;
- return model;
-}
-
diff --git a/widgets/text/e-table-text-model.h b/widgets/text/e-table-text-model.h
deleted file mode 100644
index dcc9afde7c..0000000000
--- a/widgets/text/e-table-text-model.h
+++ /dev/null
@@ -1,61 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/* ETableTextModel - Text item for evolution.
- * Copyright (C) 2000 Helix Code, Inc.
- *
- * Author: Chris Lahey <clahey@umich.edu>
- *
- * A majority of code taken from:
- *
- * Text item type for GnomeCanvas widget
- *
- * GnomeCanvas is basically a port of the Tk toolkit's most excellent
- * canvas widget. Tk is copyrighted by the Regents of the University
- * of California, Sun Microsystems, and other parties.
- *
- * Copyright (C) 1998 The Free Software Foundation
- *
- * Author: Federico Mena <federico@nuclecu.unam.mx> */
-
-#ifndef E_TABLE_TEXT_MODEL_H
-#define E_TABLE_TEXT_MODEL_H
-
-#include <gnome.h>
-#include "e-text-model.h"
-#include "e-table-model.h"
-
-
-BEGIN_GNOME_DECLS
-
-#define E_TYPE_TABLE_TEXT_MODEL (e_table_text_model_get_type ())
-#define E_TABLE_TEXT_MODEL(obj) (GTK_CHECK_CAST ((obj), E_TYPE_TABLE_TEXT_MODEL, ETableTextModel))
-#define E_TABLE_TEXT_MODEL_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), E_TYPE_TABLE_TEXT_MODEL, ETableTextModelClass))
-#define E_IS_TABLE_TEXT_MODEL(obj) (GTK_CHECK_TYPE ((obj), E_TYPE_TABLE_TEXT_MODEL))
-#define E_IS_TABLE_TEXT_MODEL_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), E_TYPE_TABLE_TEXT_MODEL))
-
-typedef struct _ETableTextModel ETableTextModel;
-typedef struct _ETableTextModelClass ETableTextModelClass;
-
-struct _ETableTextModel {
- ETextModel parent;
-
- ETableModel *model;
- int row;
- int model_col;
-
- int cell_changed_signal_id;
- int row_changed_signal_id;
-};
-
-struct _ETableTextModelClass {
- ETextModelClass parent_class;
-
-};
-
-
-/* Standard Gtk function */
-GtkType e_table_text_model_get_type (void);
-ETableTextModel *e_table_text_model_new (ETableModel *table_model, int row, int model_col);
-
-END_GNOME_DECLS
-
-#endif
diff --git a/widgets/text/e-text-event-processor-emacs-like.c b/widgets/text/e-text-event-processor-emacs-like.c
deleted file mode 100644
index 41bcd0c31d..0000000000
--- a/widgets/text/e-text-event-processor-emacs-like.c
+++ /dev/null
@@ -1,357 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/* e-text-event-processor.c
- * Copyright (C) 2000 Helix Code, Inc.
- * Author: Chris Lahey <clahey@helixcode.com>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-
-#include <gnome.h>
-#include "e-text-event-processor-emacs-like.h"
-static void e_text_event_processor_emacs_like_init (ETextEventProcessorEmacsLike *card);
-static void e_text_event_processor_emacs_like_class_init (ETextEventProcessorEmacsLikeClass *klass);
-static gint e_text_event_processor_emacs_like_event (ETextEventProcessor *tep, ETextEventProcessorEvent *event);
-
-static ETextEventProcessorClass *parent_class = NULL;
-
-/* The arguments we take */
-enum {
- ARG_0
-};
-
-static const ETextEventProcessorCommand control_keys[26] =
-{
- { E_TEP_START_OF_LINE, E_TEP_MOVE, 0, "" }, /* a */
- { E_TEP_BACKWARD_CHARACTER, E_TEP_MOVE, 0, "" }, /* b */
- { E_TEP_SELECTION, E_TEP_COPY, 0, "" }, /* c */
- { E_TEP_FORWARD_CHARACTER, E_TEP_DELETE, 0, "" }, /* d */
- { E_TEP_END_OF_LINE, E_TEP_MOVE, 0, "" }, /* e */
- { E_TEP_FORWARD_CHARACTER, E_TEP_MOVE, 0, "" }, /* f */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* g */
- { E_TEP_BACKWARD_CHARACTER, E_TEP_DELETE, 0, "" }, /* h */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* i */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* j */
- { E_TEP_END_OF_LINE, E_TEP_DELETE, 0, "" }, /* k */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* l */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* m */
- { E_TEP_FORWARD_LINE, E_TEP_MOVE, 0, "" }, /* n */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* o */
- { E_TEP_BACKWARD_LINE, E_TEP_MOVE, 0, "" }, /* p */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* q */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* r */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* s */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* t */
- { E_TEP_START_OF_LINE, E_TEP_DELETE, 0, "" }, /* u */
- { E_TEP_SELECTION, E_TEP_PASTE, 0, "" }, /* v */
- { E_TEP_BACKWARD_WORD, E_TEP_DELETE, 0, "" }, /* w */
- { E_TEP_SELECTION, E_TEP_DELETE, 0, "" }, /* x */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* y */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" } /* z */
-};
-
-static const ETextEventProcessorCommand alt_keys[26] =
-{
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* a */
- { E_TEP_BACKWARD_WORD, E_TEP_MOVE, 0, "" }, /* b */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* c */
- { E_TEP_FORWARD_WORD, E_TEP_DELETE, 0, "" }, /* d */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* e */
- { E_TEP_FORWARD_WORD, E_TEP_MOVE, 0, "" }, /* f */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* g */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* h */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* i */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* j */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* k */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* l */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* m */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* n */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* o */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* p */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* q */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* r */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* s */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* t */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* u */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* v */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* w */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* x */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* y */
- { E_TEP_SELECTION, E_TEP_NOP, 0, "" } /* z */
-
-};
-
-GtkType
-e_text_event_processor_emacs_like_get_type (void)
-{
- static GtkType text_event_processor_emacs_like_type = 0;
-
- if (!text_event_processor_emacs_like_type)
- {
- static const GtkTypeInfo text_event_processor_emacs_like_info =
- {
- "ETextEventProcessorEmacsLike",
- sizeof (ETextEventProcessorEmacsLike),
- sizeof (ETextEventProcessorEmacsLikeClass),
- (GtkClassInitFunc) e_text_event_processor_emacs_like_class_init,
- (GtkObjectInitFunc) e_text_event_processor_emacs_like_init,
- /* reserved_1 */ NULL,
- /* reserved_2 */ NULL,
- (GtkClassInitFunc) NULL,
- };
-
- text_event_processor_emacs_like_type = gtk_type_unique (e_text_event_processor_get_type (), &text_event_processor_emacs_like_info);
- }
-
- return text_event_processor_emacs_like_type;
-}
-
-static void
-e_text_event_processor_emacs_like_class_init (ETextEventProcessorEmacsLikeClass *klass)
-{
- GtkObjectClass *object_class;
- ETextEventProcessorClass *processor_class;
-
- object_class = (GtkObjectClass*) klass;
- processor_class = (ETextEventProcessorClass*) klass;
-
- parent_class = gtk_type_class (e_text_event_processor_get_type ());
-
- processor_class->event = e_text_event_processor_emacs_like_event;
-}
-
-static void
-e_text_event_processor_emacs_like_init (ETextEventProcessorEmacsLike *tep)
-{
-}
-
-static gint
-e_text_event_processor_emacs_like_event (ETextEventProcessor *tep, ETextEventProcessorEvent *event)
-{
- ETextEventProcessorCommand command;
- ETextEventProcessorEmacsLike *tep_el = E_TEXT_EVENT_PROCESSOR_EMACS_LIKE(tep);
- command.action = E_TEP_NOP;
- switch (event->type) {
- case GDK_BUTTON_PRESS:
- if (event->button.button == 1) {
- command.action = E_TEP_GRAB;
- command.time = event->button.time;
- gtk_signal_emit_by_name (GTK_OBJECT (tep), "command", &command);
- if (event->button.state & GDK_SHIFT_MASK)
- command.action = E_TEP_SELECT;
- else
- command.action = E_TEP_MOVE;
- command.position = E_TEP_VALUE;
- command.value = event->button.position;
- command.time = event->button.time;
- tep_el->mouse_down = TRUE;
- }
- break;
- case GDK_BUTTON_RELEASE:
- if (event->button.button == 1) {
- command.action = E_TEP_UNGRAB;
- command.time = event->button.time;
- gtk_signal_emit_by_name (GTK_OBJECT (tep), "command", &command);
- command.time = event->button.time;
- tep_el->mouse_down = FALSE;
- } else if (event->button.button == 2) {
- command.action = E_TEP_MOVE;
- command.position = E_TEP_VALUE;
- command.value = event->button.position;
- command.time = event->button.time;
- gtk_signal_emit_by_name (GTK_OBJECT (tep), "command", &command);
-
- command.action = E_TEP_GET_SELECTION;
- command.position = E_TEP_SELECTION;
- command.value = 0;
- command.time = event->button.time;
- }
- break;
- case GDK_MOTION_NOTIFY:
- if (tep_el->mouse_down) {
- command.action = E_TEP_SELECT;
- command.position = E_TEP_VALUE;
- command.time = event->motion.time;
- command.value = event->motion.position;
- }
- break;
- case GDK_KEY_PRESS:
- {
- ETextEventProcessorEventKey key = event->key;
- command.time = event->key.time;
- if (key.state & GDK_SHIFT_MASK)
- command.action = E_TEP_SELECT;
- else
- command.action = E_TEP_MOVE;
- switch(key.keyval) {
- case GDK_Home:
- if (key.state & GDK_CONTROL_MASK)
- command.position = E_TEP_START_OF_BUFFER;
- else
- command.position = E_TEP_START_OF_LINE;
- break;
- case GDK_End:
- if (key.state & GDK_CONTROL_MASK)
- command.position = E_TEP_END_OF_BUFFER;
- else
- command.position = E_TEP_END_OF_LINE;
- break;
- case GDK_Page_Up: command.position = E_TEP_BACKWARD_PAGE; break;
- case GDK_Page_Down: command.position = E_TEP_FORWARD_PAGE; break;
- /* CUA has Ctrl-Up/Ctrl-Down as paragraph up down */
- case GDK_Up: command.position = E_TEP_BACKWARD_LINE; break;
- case GDK_Down: command.position = E_TEP_FORWARD_LINE; break;
- case GDK_Left:
- if (key.state & GDK_CONTROL_MASK)
- command.position = E_TEP_BACKWARD_WORD;
- else
- command.position = E_TEP_BACKWARD_CHARACTER;
- break;
- case GDK_Right:
- if (key.state & GDK_CONTROL_MASK)
- command.position = E_TEP_FORWARD_WORD;
- else
- command.position = E_TEP_FORWARD_CHARACTER;
- break;
-
- case GDK_BackSpace:
- command.action = E_TEP_DELETE;
- if (key.state & GDK_CONTROL_MASK)
- command.position = E_TEP_BACKWARD_WORD;
- else
- command.position = E_TEP_BACKWARD_CHARACTER;
- break;
- case GDK_Clear:
- command.action = E_TEP_DELETE;
- command.position = E_TEP_END_OF_LINE;
- break;
- case GDK_Insert:
- if (key.state & GDK_SHIFT_MASK) {
- command.action = E_TEP_PASTE;
- command.position = E_TEP_SELECTION;
- } else if (key.state & GDK_CONTROL_MASK) {
- command.action = E_TEP_COPY;
- command.position = E_TEP_SELECTION;
- } else {
- /* gtk_toggle_insert(text) -- IMPLEMENT */
- }
- break;
- case GDK_Delete:
- if (key.state & GDK_CONTROL_MASK){
- command.action = E_TEP_DELETE;
- command.position = E_TEP_FORWARD_WORD;
- } else if (key.state & GDK_SHIFT_MASK) {
- command.action = E_TEP_COPY;
- command.position = E_TEP_SELECTION;
- gtk_signal_emit_by_name (GTK_OBJECT (tep), "command", &command);
-
- command.action = E_TEP_DELETE;
- command.position = E_TEP_SELECTION;
- } else {
- command.action = E_TEP_DELETE;
- command.position = E_TEP_FORWARD_CHARACTER;
- }
- break;
- case GDK_Tab:
- /* Don't insert literally */
- command.action = E_TEP_NOP;
- command.position = E_TEP_SELECTION;
- break;
- case GDK_Return:
- if (key.state & GDK_CONTROL_MASK) {
- command.action = E_TEP_ACTIVATE;
- command.position = E_TEP_SELECTION;
- } else {
- command.action = E_TEP_INSERT;
- command.position = E_TEP_SELECTION;
- command.value = 1;
- command.string = "\n";
- }
- break;
- case GDK_Escape:
- /* Don't insert literally */
- command.action = E_TEP_NOP;
- command.position = E_TEP_SELECTION;
- break;
-
- default:
- if (key.state & GDK_CONTROL_MASK) {
- if ((key.keyval >= 'A') && (key.keyval <= 'Z'))
- key.keyval -= 'A' - 'a';
-
- if ((key.keyval >= 'a') && (key.keyval <= 'z')) {
- command.position = control_keys[(int) (key.keyval - 'a')].position;
- if (control_keys[(int) (key.keyval - 'a')].action != E_TEP_MOVE)
- command.action = control_keys[(int) (key.keyval - 'a')].action;
- command.value = control_keys[(int) (key.keyval - 'a')].value;
- command.string = control_keys[(int) (key.keyval - 'a')].string;
- }
-
- if (key.keyval == 'x') {
- command.action = E_TEP_COPY;
- command.position = E_TEP_SELECTION;
- gtk_signal_emit_by_name (GTK_OBJECT (tep), "command", &command);
-
- command.action = E_TEP_DELETE;
- command.position = E_TEP_SELECTION;
- }
-
- break;
- } else if (key.state & GDK_MOD1_MASK) {
- if ((key.keyval >= 'A') && (key.keyval <= 'Z'))
- key.keyval -= 'A' - 'a';
-
- if ((key.keyval >= 'a') && (key.keyval <= 'z')) {
- command.position = alt_keys[(int) (key.keyval - 'a')].position;
- if (alt_keys[(int) (key.keyval - 'a')].action != E_TEP_MOVE)
- command.action = alt_keys[(int) (key.keyval - 'a')].action;
- command.value = alt_keys[(int) (key.keyval - 'a')].value;
- command.string = alt_keys[(int) (key.keyval - 'a')].string;
- }
- } else if (key.length > 0) {
- command.action = E_TEP_INSERT;
- command.position = E_TEP_SELECTION;
- command.value = strlen(key.string);
- command.string = key.string;
-
- } else {
- command.action = E_TEP_NOP;
- }
- }
- break;
- case GDK_KEY_RELEASE:
- command.time = event->key.time;
- command.action = E_TEP_NOP;
- break;
- default:
- command.action = E_TEP_NOP;
- break;
- }
- }
- if (command.action != E_TEP_NOP) {
- gtk_signal_emit_by_name (GTK_OBJECT (tep), "command", &command);
- return 1;
- }
- else
- return 0;
-}
-
-ETextEventProcessor *
-e_text_event_processor_emacs_like_new (void)
-{
- ETextEventProcessorEmacsLike *retval = gtk_type_new (e_text_event_processor_emacs_like_get_type ());
- return E_TEXT_EVENT_PROCESSOR (retval);
-}
-
diff --git a/widgets/text/e-text-event-processor-emacs-like.h b/widgets/text/e-text-event-processor-emacs-like.h
deleted file mode 100644
index 651bb552b3..0000000000
--- a/widgets/text/e-text-event-processor-emacs-like.h
+++ /dev/null
@@ -1,68 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/* e-text-event-processor-emacs-like.h
- * Copyright (C) 2000 Helix Code, Inc.
- * Author: Chris Lahey <clahey@helixcode.com>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-#ifndef __E_TEXT_EVENT_PROCESSOR_EMACS_LIKE_H__
-#define __E_TEXT_EVENT_PROCESSOR_EMACS_LIKE_H__
-
-#include <gnome.h>
-#include "e-text-event-processor.h"
-
-#ifdef __cplusplus
-extern "C" {
-#pragma }
-#endif /* __cplusplus */
-
-/* ETextEventProcessorEmacsLike - Turns events on a text widget into commands. Uses an emacs-ish interface.
- *
- */
-
-#define E_TEXT_EVENT_PROCESSOR_EMACS_LIKE_TYPE (e_text_event_processor_emacs_like_get_type ())
-#define E_TEXT_EVENT_PROCESSOR_EMACS_LIKE(obj) (GTK_CHECK_CAST ((obj), E_TEXT_EVENT_PROCESSOR_EMACS_LIKE_TYPE, ETextEventProcessorEmacsLike))
-#define E_TEXT_EVENT_PROCESSOR_EMACS_LIKE_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), E_TEXT_EVENT_PROCESSOR_EMACS_LIKE_TYPE, ETextEventProcessorEmacsLikeClass))
-#define E_IS_TEXT_EVENT_PROCESSOR_EMACS_LIKE(obj) (GTK_CHECK_TYPE ((obj), E_TEXT_EVENT_PROCESSOR_EMACS_LIKE_TYPE))
-#define E_IS_TEXT_EVENT_PROCESSOR_EMACS_LIKE_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((obj), E_TEXT_EVENT_PROCESSOR_EMACS_LIKE_TYPE))
-
-
-typedef struct _ETextEventProcessorEmacsLike ETextEventProcessorEmacsLike;
-typedef struct _ETextEventProcessorEmacsLikeClass ETextEventProcessorEmacsLikeClass;
-
-struct _ETextEventProcessorEmacsLike
-{
- ETextEventProcessor parent;
-
- /* object specific fields */
- gboolean mouse_down;
-};
-
-struct _ETextEventProcessorEmacsLikeClass
-{
- ETextEventProcessorClass parent_class;
-};
-
-
-GtkType e_text_event_processor_emacs_like_get_type (void);
-ETextEventProcessor *e_text_event_processor_emacs_like_new (void);
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-
-#endif /* __E_TEXT_EVENT_PROCESSOR_EMACS_LIKE_H__ */
diff --git a/widgets/text/e-text-event-processor-types.h b/widgets/text/e-text-event-processor-types.h
deleted file mode 100644
index 32a39bf0c0..0000000000
--- a/widgets/text/e-text-event-processor-types.h
+++ /dev/null
@@ -1,136 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/* e-text-event-processor.h
- * Copyright (C) 2000 Helix Code, Inc.
- * Author: Chris Lahey <clahey@helixcode.com>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-
-/*
- * Modified by the GTK+ Team and others 1997-1999. See the AUTHORS
- * file for a list of people on the GTK+ Team. See the ChangeLog
- * files for a list of changes. These files are distributed with
- * GTK+ at ftp://ftp.gtk.org/pub/gtk/.
- */
-
-#ifndef __E_TEXT_EVENT_PROCESSOR_TYPES_H__
-#define __E_TEXT_EVENT_PROCESSOR_TYPES_H__
-
-#ifdef __cplusplus
-extern "C" {
-#pragma }
-#endif /* __cplusplus */
-
-#include <gdk/gdktypes.h>
-
-typedef enum _ETextEventProcessorCommandPosition ETextEventProcessorCommandPosition;
-typedef enum _ETextEventProcessorCommandAction ETextEventProcessorCommandAction;
-typedef struct _ETextEventProcessorCommand ETextEventProcessorCommand;
-
-typedef union _ETextEventProcessorEvent ETextEventProcessorEvent;
-typedef struct _ETextEventProcessorEventButton ETextEventProcessorEventButton;
-typedef struct _ETextEventProcessorEventKey ETextEventProcessorEventKey;
-typedef struct _ETextEventProcessorEventMotion ETextEventProcessorEventMotion;
-
-enum _ETextEventProcessorCommandPosition {
- E_TEP_VALUE,
- E_TEP_SELECTION,
-
- E_TEP_START_OF_BUFFER,
- E_TEP_END_OF_BUFFER,
-
- E_TEP_START_OF_LINE,
- E_TEP_END_OF_LINE,
-
- E_TEP_FORWARD_CHARACTER,
- E_TEP_BACKWARD_CHARACTER,
-
- E_TEP_FORWARD_WORD,
- E_TEP_BACKWARD_WORD,
-
- E_TEP_FORWARD_LINE,
- E_TEP_BACKWARD_LINE,
-
- E_TEP_FORWARD_PARAGRAPH,
- E_TEP_BACKWARD_PARAGRAPH,
-
- E_TEP_FORWARD_PAGE,
- E_TEP_BACKWARD_PAGE
-};
-
-enum _ETextEventProcessorCommandAction {
- E_TEP_MOVE,
- E_TEP_SELECT,
- E_TEP_DELETE,
- E_TEP_INSERT,
-
- E_TEP_COPY,
- E_TEP_PASTE,
- E_TEP_GET_SELECTION,
- E_TEP_SET_SELECT_BY_WORD,
- E_TEP_ACTIVATE,
-
- E_TEP_GRAB,
- E_TEP_UNGRAB,
-
- E_TEP_NOP
-};
-
-struct _ETextEventProcessorCommand {
- ETextEventProcessorCommandPosition position;
- ETextEventProcessorCommandAction action;
- int value;
- char *string;
- guint32 time;
-};
-
-struct _ETextEventProcessorEventButton {
- GdkEventType type;
- guint32 time;
- guint state;
- guint button;
- gint position;
-};
-
-struct _ETextEventProcessorEventKey {
- GdkEventType type;
- guint32 time;
- guint state;
- guint keyval;
- gint length;
- gchar *string;
-};
-
-struct _ETextEventProcessorEventMotion {
- GdkEventType type;
- guint32 time;
- guint state;
- gint position;
-};
-
-union _ETextEventProcessorEvent {
- GdkEventType type;
- ETextEventProcessorEventButton button;
- ETextEventProcessorEventKey key;
- ETextEventProcessorEventMotion motion;
-};
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-
-#endif /* __E_TEXT_EVENT_PROCESSOR_TYPES_H__ */
diff --git a/widgets/text/e-text-event-processor.c b/widgets/text/e-text-event-processor.c
deleted file mode 100644
index 47f028ca62..0000000000
--- a/widgets/text/e-text-event-processor.c
+++ /dev/null
@@ -1,103 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/* e-text-event-processor.c
- * Copyright (C) 2000 Helix Code, Inc.
- * Author: Chris Lahey <clahey@helixcode.com>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-
-#include <gnome.h>
-#include "e-text-event-processor.h"
-static void e_text_event_processor_init (ETextEventProcessor *card);
-static void e_text_event_processor_class_init (ETextEventProcessorClass *klass);
-
-static GtkObjectClass *parent_class = NULL;
-
-/* The arguments we take */
-enum {
- ARG_0
-};
-
-enum {
- E_TEP_EVENT,
- E_TEP_LAST_SIGNAL
-};
-
-static guint e_tep_signals[E_TEP_LAST_SIGNAL] = { 0 };
-
-GtkType
-e_text_event_processor_get_type (void)
-{
- static GtkType text_event_processor_type = 0;
-
- if (!text_event_processor_type)
- {
- static const GtkTypeInfo text_event_processor_info =
- {
- "ETextEventProcessor",
- sizeof (ETextEventProcessor),
- sizeof (ETextEventProcessorClass),
- (GtkClassInitFunc) e_text_event_processor_class_init,
- (GtkObjectInitFunc) e_text_event_processor_init,
- /* reserved_1 */ NULL,
- /* reserved_2 */ NULL,
- (GtkClassInitFunc) NULL,
- };
-
- text_event_processor_type = gtk_type_unique (gtk_object_get_type (), &text_event_processor_info);
- }
-
- return text_event_processor_type;
-}
-
-static void
-e_text_event_processor_class_init (ETextEventProcessorClass *klass)
-{
- GtkObjectClass *object_class;
-
- object_class = (GtkObjectClass*) klass;
-
- parent_class = gtk_type_class (gtk_object_get_type ());
-
- e_tep_signals[E_TEP_EVENT] =
- gtk_signal_new ("command",
- GTK_RUN_LAST,
- object_class->type,
- GTK_SIGNAL_OFFSET (ETextEventProcessorClass, command),
- gtk_marshal_NONE__POINTER,
- GTK_TYPE_NONE, 1,
- GTK_TYPE_POINTER);
-
- gtk_object_class_add_signals (object_class, e_tep_signals, E_TEP_LAST_SIGNAL);
-
- klass->event = NULL;
- klass->command = NULL;
-}
-
-static void
-e_text_event_processor_init (ETextEventProcessor *tep)
-{
-}
-
-gint
-e_text_event_processor_handle_event (ETextEventProcessor *tep, ETextEventProcessorEvent *event)
-{
- if (E_TEXT_EVENT_PROCESSOR_CLASS(GTK_OBJECT(tep)->klass)->event) {
- return E_TEXT_EVENT_PROCESSOR_CLASS(GTK_OBJECT(tep)->klass)->event(tep, event);
- } else {
- return 0;
- }
-}
diff --git a/widgets/text/e-text-event-processor.h b/widgets/text/e-text-event-processor.h
deleted file mode 100644
index 1fc79f3f70..0000000000
--- a/widgets/text/e-text-event-processor.h
+++ /dev/null
@@ -1,74 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/* e-text-event-processor.h
- * Copyright (C) 2000 Helix Code, Inc.
- * Author: Chris Lahey <clahey@helixcode.com>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-#ifndef __E_TEXT_EVENT_PROCESSOR_H__
-#define __E_TEXT_EVENT_PROCESSOR_H__
-
-#include <gnome.h>
-#include "e-text-event-processor-types.h"
-
-#ifdef __cplusplus
-extern "C" {
-#pragma }
-#endif /* __cplusplus */
-
-/* ETextEventProcessor - Turns events on a text widget into commands.
- *
- */
-
-#define E_TEXT_EVENT_PROCESSOR_TYPE (e_text_event_processor_get_type ())
-#define E_TEXT_EVENT_PROCESSOR(obj) (GTK_CHECK_CAST ((obj), E_TEXT_EVENT_PROCESSOR_TYPE, ETextEventProcessor))
-#define E_TEXT_EVENT_PROCESSOR_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), E_TEXT_EVENT_PROCESSOR_TYPE, ETextEventProcessorClass))
-#define E_IS_TEXT_EVENT_PROCESSOR(obj) (GTK_CHECK_TYPE ((obj), E_TEXT_EVENT_PROCESSOR_TYPE))
-#define E_IS_TEXT_EVENT_PROCESSOR_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((obj), E_TEXT_EVENT_PROCESSOR_TYPE))
-
-
-typedef struct _ETextEventProcessor ETextEventProcessor;
-typedef struct _ETextEventProcessorClass ETextEventProcessorClass;
-
-struct _ETextEventProcessor
-{
- GtkObject parent;
-
- /* object specific fields */
-
-};
-
-struct _ETextEventProcessorClass
-{
- GtkObjectClass parent_class;
-
- /* signals */
- void (* command) (ETextEventProcessor *tep, ETextEventProcessorCommand *command);
-
- /* virtual functions */
- gint (* event) (ETextEventProcessor *tep, ETextEventProcessorEvent *event);
-};
-
-
-GtkType e_text_event_processor_get_type (void);
-gint e_text_event_processor_handle_event (ETextEventProcessor *tep, ETextEventProcessorEvent *event);
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-
-#endif /* __E_TEXT_EVENT_PROCESSOR_H__ */
diff --git a/widgets/text/e-text-model.c b/widgets/text/e-text-model.c
deleted file mode 100644
index d571e87791..0000000000
--- a/widgets/text/e-text-model.c
+++ /dev/null
@@ -1,241 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/* ETextModel - Text item model for evolution.
- * Copyright (C) 2000 Helix Code, Inc.
- *
- * Author: Chris Lahey <clahey@umich.edu>
- *
- * A majority of code taken from:
- *
- * Text item type for GnomeCanvas widget
- *
- * GnomeCanvas is basically a port of the Tk toolkit's most excellent
- * canvas widget. Tk is copyrighted by the Regents of the University
- * of California, Sun Microsystems, and other parties.
- *
- * Copyright (C) 1998 The Free Software Foundation
- *
- * Author: Federico Mena <federico@nuclecu.unam.mx> */
-
-#include <config.h>
-#include <ctype.h>
-#include "e-text-model.h"
-
-enum {
- E_TEXT_MODEL_CHANGED,
- E_TEXT_MODEL_LAST_SIGNAL
-};
-
-static guint e_text_model_signals[E_TEXT_MODEL_LAST_SIGNAL] = { 0 };
-
-static void e_text_model_class_init (ETextModelClass *class);
-static void e_text_model_init (ETextModel *model);
-static void e_text_model_destroy (GtkObject *object);
-
-static gchar *e_text_model_real_get_text(ETextModel *model);
-static void e_text_model_real_set_text(ETextModel *model, gchar *text);
-static void e_text_model_real_insert(ETextModel *model, gint postion, gchar *text);
-static void e_text_model_real_insert_length(ETextModel *model, gint postion, gchar *text, gint length);
-static void e_text_model_real_delete(ETextModel *model, gint postion, gint length);
-
-static GtkObject *parent_class;
-
-
-
-/**
- * e_text_model_get_type:
- * @void:
- *
- * Registers the &ETextModel class if necessary, and returns the type ID
- * associated to it.
- *
- * Return value: The type ID of the &ETextModel class.
- **/
-GtkType
-e_text_model_get_type (void)
-{
- static GtkType model_type = 0;
-
- if (!model_type) {
- GtkTypeInfo model_info = {
- "ETextModel",
- sizeof (ETextModel),
- sizeof (ETextModelClass),
- (GtkClassInitFunc) e_text_model_class_init,
- (GtkObjectInitFunc) e_text_model_init,
- NULL, /* reserved_1 */
- NULL, /* reserved_2 */
- (GtkClassInitFunc) NULL
- };
-
- model_type = gtk_type_unique (gtk_object_get_type (), &model_info);
- }
-
- return model_type;
-}
-
-/* Class initialization function for the text item */
-static void
-e_text_model_class_init (ETextModelClass *klass)
-{
- GtkObjectClass *object_class;
-
- object_class = (GtkObjectClass *) klass;
-
- parent_class = gtk_type_class (gtk_object_get_type ());
-
- e_text_model_signals[E_TEXT_MODEL_CHANGED] =
- gtk_signal_new ("changed",
- GTK_RUN_LAST,
- object_class->type,
- GTK_SIGNAL_OFFSET (ETextModelClass, changed),
- gtk_marshal_NONE__NONE,
- GTK_TYPE_NONE, 0);
-
- gtk_object_class_add_signals (object_class, e_text_model_signals, E_TEXT_MODEL_LAST_SIGNAL);
-
- klass->changed = NULL;
- klass->get_text = e_text_model_real_get_text;
- klass->set_text = e_text_model_real_set_text;
- klass->insert = e_text_model_real_insert;
- klass->insert_length = e_text_model_real_insert_length;
- klass->delete = e_text_model_real_delete;
-
- object_class->destroy = e_text_model_destroy;
-}
-
-/* Object initialization function for the text item */
-static void
-e_text_model_init (ETextModel *model)
-{
- model->text = NULL;
-}
-
-/* Destroy handler for the text item */
-static void
-e_text_model_destroy (GtkObject *object)
-{
- ETextModel *model;
-
- g_return_if_fail (object != NULL);
- g_return_if_fail (E_IS_TEXT_MODEL (object));
-
- model = E_TEXT_MODEL (object);
-
- if (model->text)
- g_free (model->text);
-
- if (GTK_OBJECT_CLASS (parent_class)->destroy)
- (* GTK_OBJECT_CLASS (parent_class)->destroy) (object);
-}
-
-static gchar *
-e_text_model_real_get_text(ETextModel *model)
-{
- return model->text;
-}
-
-static void
-e_text_model_real_set_text(ETextModel *model, gchar *text)
-{
- if (model->text)
- g_free(model->text);
- model->text = g_strdup(text);
- e_text_model_changed(model);
-}
-
-static void
-e_text_model_real_insert(ETextModel *model, gint position, gchar *text)
-{
- gchar *temp = g_strdup_printf("%.*s%s%s", position, model->text, text, model->text + position);
- if (model->text)
- g_free(model->text);
- model->text = temp;
- e_text_model_changed(model);
-}
-
-static void
-e_text_model_real_insert_length(ETextModel *model, gint position, gchar *text, gint length)
-{
- gchar *temp = g_strdup_printf("%.*s%.*s%s", position, model->text, length, text, model->text + position);
- if (model->text)
- g_free(model->text);
- model->text = temp;
- e_text_model_changed(model);
-}
-
-static void
-e_text_model_real_delete(ETextModel *model, gint position, gint length)
-{
- memmove(model->text + position, model->text + position + length, strlen(model->text + position + length) + 1);
- e_text_model_changed(model);
-}
-
-void
-e_text_model_changed(ETextModel *model)
-{
- g_return_if_fail (model != NULL);
- g_return_if_fail (E_IS_TEXT_MODEL (model));
-
- gtk_signal_emit (GTK_OBJECT (model),
- e_text_model_signals [E_TEXT_MODEL_CHANGED]);
-}
-
-gchar *
-e_text_model_get_text(ETextModel *model)
-{
- g_return_val_if_fail (model != NULL, NULL);
- g_return_val_if_fail (E_IS_TEXT_MODEL (model), NULL);
-
- if ( E_TEXT_MODEL_CLASS(GTK_OBJECT(model)->klass)->get_text )
- return E_TEXT_MODEL_CLASS(GTK_OBJECT(model)->klass)->get_text(model);
- else
- return "";
-}
-
-void
-e_text_model_set_text(ETextModel *model, gchar *text)
-{
- g_return_if_fail (model != NULL);
- g_return_if_fail (E_IS_TEXT_MODEL (model));
-
- if ( E_TEXT_MODEL_CLASS(GTK_OBJECT(model)->klass)->set_text )
- E_TEXT_MODEL_CLASS(GTK_OBJECT(model)->klass)->set_text(model, text);
-}
-
-void
-e_text_model_insert(ETextModel *model, gint position, gchar *text)
-{
- g_return_if_fail (model != NULL);
- g_return_if_fail (E_IS_TEXT_MODEL (model));
-
- if ( E_TEXT_MODEL_CLASS(GTK_OBJECT(model)->klass)->insert )
- E_TEXT_MODEL_CLASS(GTK_OBJECT(model)->klass)->insert(model, position, text);
-}
-
-void
-e_text_model_insert_length(ETextModel *model, gint position, gchar *text, gint length)
-{
- g_return_if_fail (model != NULL);
- g_return_if_fail (E_IS_TEXT_MODEL (model));
-
- if ( E_TEXT_MODEL_CLASS(GTK_OBJECT(model)->klass)->insert_length )
- E_TEXT_MODEL_CLASS(GTK_OBJECT(model)->klass)->insert_length(model, position, text, length);
-}
-
-void
-e_text_model_delete(ETextModel *model, gint position, gint length)
-{
- g_return_if_fail (model != NULL);
- g_return_if_fail (E_IS_TEXT_MODEL (model));
-
- if ( E_TEXT_MODEL_CLASS(GTK_OBJECT(model)->klass)->delete )
- E_TEXT_MODEL_CLASS(GTK_OBJECT(model)->klass)->delete(model, position, length);
-}
-
-ETextModel *
-e_text_model_new(void)
-{
- ETextModel *model = gtk_type_new (e_text_model_get_type ());
- model->text = g_strdup("");
- return model;
-}
diff --git a/widgets/text/e-text-model.h b/widgets/text/e-text-model.h
deleted file mode 100644
index 5b15ccb117..0000000000
--- a/widgets/text/e-text-model.h
+++ /dev/null
@@ -1,72 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/* ETextModel - Text item for evolution.
- * Copyright (C) 2000 Helix Code, Inc.
- *
- * Author: Chris Lahey <clahey@umich.edu>
- *
- * A majority of code taken from:
- *
- * Text item type for GnomeCanvas widget
- *
- * GnomeCanvas is basically a port of the Tk toolkit's most excellent
- * canvas widget. Tk is copyrighted by the Regents of the University
- * of California, Sun Microsystems, and other parties.
- *
- * Copyright (C) 1998 The Free Software Foundation
- *
- * Author: Federico Mena <federico@nuclecu.unam.mx> */
-
-#ifndef E_TEXT_MODEL_H
-#define E_TEXT_MODEL_H
-
-#include <gnome.h>
-
-
-BEGIN_GNOME_DECLS
-
-#define E_TYPE_TEXT_MODEL (e_text_model_get_type ())
-#define E_TEXT_MODEL(obj) (GTK_CHECK_CAST ((obj), E_TYPE_TEXT_MODEL, ETextModel))
-#define E_TEXT_MODEL_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), E_TYPE_TEXT_MODEL, ETextModelClass))
-#define E_IS_TEXT_MODEL(obj) (GTK_CHECK_TYPE ((obj), E_TYPE_TEXT_MODEL))
-#define E_IS_TEXT_MODEL_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), E_TYPE_TEXT_MODEL))
-
-typedef struct _ETextModel ETextModel;
-typedef struct _ETextModelClass ETextModelClass;
-
-struct _ETextModel {
- GtkObject item;
-
- char *text; /* Text to display */
- int length;
-};
-
-struct _ETextModelClass {
- GtkObjectClass parent_class;
-
- /* Signal */
- void (* changed) (ETextModel *model);
-
- /* Virtual methods */
- char *(* get_text) (ETextModel *model);
- void (* set_text) (ETextModel *model, gchar *text);
- void (* insert) (ETextModel *model, gint position, gchar *text);
- void (* insert_length) (ETextModel *model, gint position, gchar *text, gint length);
- void (* delete) (ETextModel *model, gint position, gint length);
-};
-
-
-/* Standard Gtk function */
-GtkType e_text_model_get_type (void);
-ETextModel *e_text_model_new(void);
-
-void e_text_model_changed(ETextModel *model);
-gchar *e_text_model_get_text(ETextModel *model);
-void e_text_model_set_text(ETextModel *model, gchar *text);
-void e_text_model_insert(ETextModel *model, gint position, gchar *text);
-void e_text_model_insert_length(ETextModel *model, gint position, gchar *text, gint length);
-void e_text_model_delete(ETextModel *model, gint position, gint length);
-
-
-END_GNOME_DECLS
-
-#endif
diff --git a/widgets/text/e-text-test.c b/widgets/text/e-text-test.c
deleted file mode 100644
index 12a31cce7e..0000000000
--- a/widgets/text/e-text-test.c
+++ /dev/null
@@ -1,153 +0,0 @@
-/*
- ETextTest: E-Text item test program
- Copyright (C)2000: Iain Holmes <ih@csd.abdn.ac.uk>
-
- This code is licensed under the GPL
-*/
-
-#include "e-text.h"
-#include <gnome.h>
-#include "e-util/e-canvas.h"
-GnomeCanvasItem *rect;
-
-static void allocate_callback(GtkWidget *canvas, GtkAllocation *allocation, GnomeCanvasItem *item)
-{
- double height;
- gnome_canvas_item_set( item,
- "width", (double) allocation->width,
- NULL );
- gtk_object_get(GTK_OBJECT(item),
- "height", &height,
- NULL);
- height = MAX(height, allocation->height);
- gnome_canvas_set_scroll_region(GNOME_CANVAS( canvas ), 0, 0, allocation->width, height );
- gnome_canvas_item_set( rect,
- "x2", (double) allocation->width,
- "y2", (double) height,
- NULL );
-}
-
-static void
-reflow (GtkWidget *canvas, GnomeCanvasItem *item)
-{
- double height;
- gtk_object_get(GTK_OBJECT(item),
- "height", &height,
- NULL);
- height = MAX(height, canvas->allocation.height);
- gnome_canvas_set_scroll_region(GNOME_CANVAS( canvas ), 0, 0, canvas->allocation.width, height );
- gnome_canvas_item_set( rect,
- "x2", (double) canvas->allocation.width,
- "y2", (double) height,
- NULL );
-}
-
-static void
-quit_cb (GtkWidget *widget,
- gpointer data)
-{
- gtk_main_quit ();
-}
-
-static void
-change_text_cb (GtkEntry *entry,
- EText *text)
-{
- gchar *str;
-
- str = gtk_entry_get_text (entry);
- gnome_canvas_item_set (GNOME_CANVAS_ITEM (text),
- "text", str,
- NULL);
-}
-
-static void
-change_font_cb (GtkEntry *entry,
- EText *text)
-{
- gchar *font;
-
- font = gtk_entry_get_text (entry);
- gnome_canvas_item_set (GNOME_CANVAS_ITEM (text),
- "font", font,
- NULL);
-}
-
-int
-main (int argc,
- char **argv)
-{
- GtkWidget *window, *canvas, *scroller, *vbox, *text, *font;
- GtkWidget *frame;
- GnomeCanvasItem *item;
-
- gnome_init ("ETextTest", "0.0.1", argc, argv);
- window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
- gtk_window_set_title (GTK_WINDOW (window), "EText Test");
- gtk_signal_connect (GTK_OBJECT (window), "destroy",
- GTK_SIGNAL_FUNC (quit_cb), NULL);
-
- gtk_widget_push_visual (gdk_rgb_get_visual ());
- gtk_widget_push_colormap (gdk_rgb_get_cmap ());
- canvas = e_canvas_new ();
- gtk_widget_pop_visual ();
- gtk_widget_pop_colormap ();
- scroller = gtk_scrolled_window_new (NULL, NULL);
- vbox = gtk_vbox_new (FALSE, 2);
-
- gtk_container_add (GTK_CONTAINER (window), vbox);
- gtk_box_pack_start (GTK_BOX (vbox), scroller, TRUE, TRUE, 2);
- gtk_container_add (GTK_CONTAINER (scroller), canvas);
-
- frame = gtk_frame_new ("Text");
- text = gtk_entry_new ();
- gtk_entry_set_text(GTK_ENTRY(text), "Hello World! This is a really long string to test out the ellipsis stuff.");
- gtk_container_add (GTK_CONTAINER (frame), text);
- gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0);
-
- frame = gtk_frame_new ("Font");
- font = gtk_entry_new ();
- gtk_entry_set_text(GTK_ENTRY(font), "fixed");
- gtk_container_add (GTK_CONTAINER (frame), font);
- gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0);
-
- rect = gnome_canvas_item_new( gnome_canvas_root( GNOME_CANVAS( canvas ) ),
- gnome_canvas_rect_get_type(),
- "x1", (double) 0,
- "y1", (double) 0,
- "x2", (double) 100,
- "y2", (double) 100,
- "fill_color", "white",
- NULL );
-
- item = gnome_canvas_item_new (gnome_canvas_root (GNOME_CANVAS (canvas)),
- e_text_get_type (),
- "text", "Hello World! This is a really long string to test out the ellipsis stuff.",
- "font", "fixed",
- "fill_color", "black",
- "anchor", GTK_ANCHOR_NW,
- "clip", TRUE,
- "use_ellipsis", TRUE,
- "editable", TRUE,
- "line_wrap", TRUE,
- "max_lines", 2,
- "width", 150.0,
- NULL);
-
- gtk_signal_connect (GTK_OBJECT (text), "activate",
- GTK_SIGNAL_FUNC (change_text_cb), item);
- gtk_signal_connect (GTK_OBJECT (font), "activate",
- GTK_SIGNAL_FUNC (change_font_cb), item);
-
- gtk_signal_connect( GTK_OBJECT( canvas ), "size_allocate",
- GTK_SIGNAL_FUNC( allocate_callback ),
- item );
- gtk_signal_connect( GTK_OBJECT( canvas ), "reflow",
- GTK_SIGNAL_FUNC( reflow ),
- item );
- gnome_canvas_set_scroll_region (GNOME_CANVAS (canvas), 0.0, 0.0, 400.0, 400.0);
- gtk_widget_show_all (window);
- gtk_main ();
-
- return 0;
-}
diff --git a/widgets/text/e-text.c b/widgets/text/e-text.c
deleted file mode 100644
index 3a4361b8fa..0000000000
--- a/widgets/text/e-text.c
+++ /dev/null
@@ -1,2959 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/* EText - Text item for evolution.
- * Copyright (C) 2000 Helix Code, Inc.
- *
- * Author: Chris Lahey <clahey@umich.edu>
- *
- * A majority of code taken from:
- *
- * Text item type for GnomeCanvas widget
- *
- * GnomeCanvas is basically a port of the Tk toolkit's most excellent
- * canvas widget. Tk is copyrighted by the Regents of the University
- * of California, Sun Microsystems, and other parties.
- *
- * Copyright (C) 1998 The Free Software Foundation
- *
- * Author: Federico Mena <federico@nuclecu.unam.mx> */
-
-#include <config.h>
-#include <math.h>
-#include <ctype.h>
-#include "e-text.h"
-#include <gdk/gdkx.h> /* for BlackPixel */
-#include <libart_lgpl/art_affine.h>
-#include <libart_lgpl/art_rgb.h>
-#include <libart_lgpl/art_rgb_bitmap_affine.h>
-#include <gtk/gtkinvisible.h>
-#include "e-util/e-canvas.h"
-#include "e-util/e-canvas-utils.h"
-
-#include "e-text-event-processor-emacs-like.h"
-
-enum {
- E_TEXT_CHANGE,
- E_TEXT_LAST_SIGNAL
-};
-
-static guint e_text_signals[E_TEXT_LAST_SIGNAL] = { 0 };
-
-
-
-/* This defines a line of text */
-struct line {
- char *text; /* Line's text, it is a pointer into the text->text string */
- int length; /* Line's length in characters */
- int width; /* Line's width in pixels */
- int ellipsis_length; /* Length before adding ellipsis */
-};
-
-
-
-/* Object argument IDs */
-enum {
- ARG_0,
- ARG_MODEL,
- ARG_EVENT_PROCESSOR,
- ARG_TEXT,
- ARG_X,
- ARG_Y,
- ARG_FONT,
- ARG_FONTSET,
- ARG_FONT_GDK,
- ARG_ANCHOR,
- ARG_JUSTIFICATION,
- ARG_CLIP_WIDTH,
- ARG_CLIP_HEIGHT,
- ARG_CLIP,
- ARG_X_OFFSET,
- ARG_Y_OFFSET,
- ARG_FILL_COLOR,
- ARG_FILL_COLOR_GDK,
- ARG_FILL_COLOR_RGBA,
- ARG_FILL_STIPPLE,
- ARG_TEXT_WIDTH,
- ARG_TEXT_HEIGHT,
- ARG_EDITABLE,
- ARG_USE_ELLIPSIS,
- ARG_ELLIPSIS,
- ARG_LINE_WRAP,
- ARG_BREAK_CHARACTERS,
- ARG_MAX_LINES,
- ARG_WIDTH,
- ARG_HEIGHT
-};
-
-
-enum {
- E_SELECTION_PRIMARY,
- E_SELECTION_CLIPBOARD
-};
-enum {
- TARGET_STRING,
- TARGET_TEXT,
- TARGET_COMPOUND_TEXT
-};
-
-static void e_text_class_init (ETextClass *class);
-static void e_text_init (EText *text);
-static void e_text_destroy (GtkObject *object);
-static void e_text_set_arg (GtkObject *object, GtkArg *arg, guint arg_id);
-static void e_text_get_arg (GtkObject *object, GtkArg *arg, guint arg_id);
-
-static void e_text_reflow (GnomeCanvasItem *item, int flags);
-static void e_text_update (GnomeCanvasItem *item, double *affine,
- ArtSVP *clip_path, int flags);
-static void e_text_realize (GnomeCanvasItem *item);
-static void e_text_unrealize (GnomeCanvasItem *item);
-static void e_text_draw (GnomeCanvasItem *item, GdkDrawable *drawable,
- int x, int y, int width, int height);
-static double e_text_point (GnomeCanvasItem *item, double x, double y, int cx, int cy,
- GnomeCanvasItem **actual_item);
-static void e_text_bounds (GnomeCanvasItem *item,
- double *x1, double *y1, double *x2, double *y2);
-static void e_text_render (GnomeCanvasItem *item, GnomeCanvasBuf *buf);
-static gint e_text_event (GnomeCanvasItem *item, GdkEvent *event);
-
-static void e_text_command(ETextEventProcessor *tep, ETextEventProcessorCommand *command, gpointer data);
-
-static void e_text_get_selection(EText *text, GdkAtom selection, guint32 time);
-static void e_text_supply_selection (EText *text, guint time, GdkAtom selection, guchar *data, gint length);
-
-static void e_text_text_model_changed(ETextModel *model, EText *text);
-
-static void _get_tep(EText *text);
-
-static GtkWidget *e_text_get_invisible(EText *text);
-static void _selection_clear_event (GtkInvisible *invisible,
- GdkEventSelection *event,
- EText *text);
-static void _selection_get (GtkInvisible *invisible,
- GtkSelectionData *selection_data,
- guint info,
- guint time_stamp,
- EText *text);
-static void _selection_received (GtkInvisible *invisible,
- GtkSelectionData *selection_data,
- guint time,
- EText *text);
-
-static ETextSuckFont *e_suck_font (GdkFont *font);
-static void e_suck_font_free (ETextSuckFont *suckfont);
-static void e_text_free_lines(EText *text);
-
-static void calc_height (EText *text);
-static void calc_line_widths (EText *text);
-static void split_into_lines (EText *text);
-
-static GnomeCanvasItemClass *parent_class;
-static GdkAtom clipboard_atom = GDK_NONE;
-
-
-
-/**
- * e_text_get_type:
- * @void:
- *
- * Registers the &EText class if necessary, and returns the type ID
- * associated to it.
- *
- * Return value: The type ID of the &EText class.
- **/
-GtkType
-e_text_get_type (void)
-{
- static GtkType text_type = 0;
-
- if (!text_type) {
- GtkTypeInfo text_info = {
- "EText",
- sizeof (EText),
- sizeof (ETextClass),
- (GtkClassInitFunc) e_text_class_init,
- (GtkObjectInitFunc) e_text_init,
- NULL, /* reserved_1 */
- NULL, /* reserved_2 */
- (GtkClassInitFunc) NULL
- };
-
- text_type = gtk_type_unique (gnome_canvas_item_get_type (), &text_info);
- }
-
- return text_type;
-}
-
-/* Class initialization function for the text item */
-static void
-e_text_class_init (ETextClass *klass)
-{
- GtkObjectClass *object_class;
- GnomeCanvasItemClass *item_class;
-
- object_class = (GtkObjectClass *) klass;
- item_class = (GnomeCanvasItemClass *) klass;
-
- parent_class = gtk_type_class (gnome_canvas_item_get_type ());
-
- e_text_signals[E_TEXT_CHANGE] =
- gtk_signal_new ("change",
- GTK_RUN_LAST,
- object_class->type,
- GTK_SIGNAL_OFFSET (ETextClass, change),
- gtk_marshal_NONE__NONE,
- GTK_TYPE_NONE, 0);
-
-
- gtk_object_class_add_signals (object_class, e_text_signals, E_TEXT_LAST_SIGNAL);
-
- gtk_object_add_arg_type ("EText::model",
- GTK_TYPE_OBJECT, GTK_ARG_READWRITE, ARG_MODEL);
- gtk_object_add_arg_type ("EText::event_processor",
- GTK_TYPE_OBJECT, GTK_ARG_READWRITE, ARG_EVENT_PROCESSOR);
- gtk_object_add_arg_type ("EText::text",
- GTK_TYPE_STRING, GTK_ARG_READWRITE, ARG_TEXT);
- gtk_object_add_arg_type ("EText::x",
- GTK_TYPE_DOUBLE, GTK_ARG_READWRITE, ARG_X);
- gtk_object_add_arg_type ("EText::y",
- GTK_TYPE_DOUBLE, GTK_ARG_READWRITE, ARG_Y);
- gtk_object_add_arg_type ("EText::font",
- GTK_TYPE_STRING, GTK_ARG_WRITABLE, ARG_FONT);
- gtk_object_add_arg_type ("EText::fontset",
- GTK_TYPE_STRING, GTK_ARG_WRITABLE, ARG_FONTSET);
- gtk_object_add_arg_type ("EText::font_gdk",
- GTK_TYPE_GDK_FONT, GTK_ARG_READWRITE, ARG_FONT_GDK);
- gtk_object_add_arg_type ("EText::anchor",
- GTK_TYPE_ANCHOR_TYPE, GTK_ARG_READWRITE, ARG_ANCHOR);
- gtk_object_add_arg_type ("EText::justification",
- GTK_TYPE_JUSTIFICATION, GTK_ARG_READWRITE, ARG_JUSTIFICATION);
- gtk_object_add_arg_type ("EText::clip_width",
- GTK_TYPE_DOUBLE, GTK_ARG_READWRITE, ARG_CLIP_WIDTH);
- gtk_object_add_arg_type ("EText::clip_height",
- GTK_TYPE_DOUBLE, GTK_ARG_READWRITE, ARG_CLIP_HEIGHT);
- gtk_object_add_arg_type ("EText::clip",
- GTK_TYPE_BOOL, GTK_ARG_READWRITE, ARG_CLIP);
- gtk_object_add_arg_type ("EText::x_offset",
- GTK_TYPE_DOUBLE, GTK_ARG_READWRITE, ARG_X_OFFSET);
- gtk_object_add_arg_type ("EText::y_offset",
- GTK_TYPE_DOUBLE, GTK_ARG_READWRITE, ARG_Y_OFFSET);
- gtk_object_add_arg_type ("EText::fill_color",
- GTK_TYPE_STRING, GTK_ARG_WRITABLE, ARG_FILL_COLOR);
- gtk_object_add_arg_type ("EText::fill_color_gdk",
- GTK_TYPE_GDK_COLOR, GTK_ARG_READWRITE, ARG_FILL_COLOR_GDK);
- gtk_object_add_arg_type ("EText::fill_color_rgba",
- GTK_TYPE_UINT, GTK_ARG_READWRITE, ARG_FILL_COLOR_RGBA);
- gtk_object_add_arg_type ("EText::fill_stipple",
- GTK_TYPE_GDK_WINDOW, GTK_ARG_READWRITE, ARG_FILL_STIPPLE);
- gtk_object_add_arg_type ("EText::text_width",
- GTK_TYPE_DOUBLE, GTK_ARG_READABLE, ARG_TEXT_WIDTH);
- gtk_object_add_arg_type ("EText::text_height",
- GTK_TYPE_DOUBLE, GTK_ARG_READABLE, ARG_TEXT_HEIGHT);
- gtk_object_add_arg_type ("EText::editable",
- GTK_TYPE_BOOL, GTK_ARG_READWRITE, ARG_EDITABLE);
- gtk_object_add_arg_type ("EText::use_ellipsis",
- GTK_TYPE_BOOL, GTK_ARG_READWRITE, ARG_USE_ELLIPSIS);
- gtk_object_add_arg_type ("EText::ellipsis",
- GTK_TYPE_STRING, GTK_ARG_READWRITE, ARG_ELLIPSIS);
- gtk_object_add_arg_type ("EText::line_wrap",
- GTK_TYPE_BOOL, GTK_ARG_READWRITE, ARG_LINE_WRAP);
- gtk_object_add_arg_type ("EText::break_characters",
- GTK_TYPE_STRING, GTK_ARG_READWRITE, ARG_BREAK_CHARACTERS);
- gtk_object_add_arg_type ("EText::max_lines",
- GTK_TYPE_INT, GTK_ARG_READWRITE, ARG_MAX_LINES);
- gtk_object_add_arg_type ("EText::width",
- GTK_TYPE_DOUBLE, GTK_ARG_READWRITE, ARG_WIDTH);
- gtk_object_add_arg_type ("EText::height",
- GTK_TYPE_DOUBLE, GTK_ARG_READABLE, ARG_HEIGHT);
-
- if (!clipboard_atom)
- clipboard_atom = gdk_atom_intern ("CLIPBOARD", FALSE);
-
-
-
- klass->change = NULL;
-
- object_class->destroy = e_text_destroy;
- object_class->set_arg = e_text_set_arg;
- object_class->get_arg = e_text_get_arg;
-
- item_class->update = e_text_update;
- item_class->realize = e_text_realize;
- item_class->unrealize = e_text_unrealize;
- item_class->draw = e_text_draw;
- item_class->point = e_text_point;
- item_class->bounds = e_text_bounds;
- item_class->render = e_text_render;
- item_class->event = e_text_event;
-}
-
-/* Object initialization function for the text item */
-static void
-e_text_init (EText *text)
-{
- text->text = NULL;
- text->model = e_text_model_new();
- gtk_object_ref(GTK_OBJECT(text->model));
- gtk_object_sink(GTK_OBJECT(text->model));
- text->model_changed_signal_id =
- gtk_signal_connect(GTK_OBJECT(text->model),
- "changed",
- GTK_SIGNAL_FUNC(e_text_text_model_changed),
- text);
-
- text->x = 0.0;
- text->y = 0.0;
- text->anchor = GTK_ANCHOR_CENTER;
- text->justification = GTK_JUSTIFY_LEFT;
- text->clip_width = -1.0;
- text->clip_height = -1.0;
- text->xofs = 0.0;
- text->yofs = 0.0;
-
- text->ellipsis = NULL;
- text->use_ellipsis = FALSE;
- text->ellipsis_width = 0;
-
- text->editable = FALSE;
- text->editing = FALSE;
- text->xofs_edit = 0;
-
- text->selection_start = 0;
- text->selection_end = 0;
- text->select_by_word = FALSE;
-
- text->timeout_id = 0;
- text->timer = NULL;
-
- text->lastx = 0;
- text->lasty = 0;
- text->last_state = 0;
-
- text->scroll_start = 0;
- text->show_cursor = TRUE;
- text->button_down = FALSE;
-
- text->tep = NULL;
- text->tep_command_id = 0;
-
- text->has_selection = FALSE;
-
- text->invisible = NULL;
- text->primary_selection = NULL;
- text->primary_length = 0;
- text->clipboard_selection = NULL;
- text->clipboard_length = 0;
-
- text->pointer_in = FALSE;
- text->default_cursor_shown = TRUE;
-
- text->line_wrap = FALSE;
- text->break_characters = NULL;
- text->max_lines = -1;
-
- text->tooltip_timeout = 0;
- text->tooltip_count = 0;
-
- e_canvas_item_set_reflow_callback(GNOME_CANVAS_ITEM(text), e_text_reflow);
-}
-
-/* Destroy handler for the text item */
-static void
-e_text_destroy (GtkObject *object)
-{
- EText *text;
-
- g_return_if_fail (object != NULL);
- g_return_if_fail (E_IS_TEXT (object));
-
- text = E_TEXT (object);
-
- if (text->model_changed_signal_id)
- gtk_signal_disconnect(GTK_OBJECT(text->model),
- text->model_changed_signal_id);
-
- if (text->model)
- gtk_object_unref(GTK_OBJECT(text->model));
-
- if (text->tep_command_id)
- gtk_signal_disconnect(GTK_OBJECT(text->tep),
- text->tep_command_id);
-
- if (text->tep)
- gtk_object_unref (GTK_OBJECT(text->tep));
-
- if (text->invisible)
- gtk_object_unref (GTK_OBJECT(text->invisible));
-
- if (text->lines)
- g_free (text->lines);
-
- if (text->font)
- gdk_font_unref (text->font);
-
- if (text->suckfont)
- e_suck_font_free (text->suckfont);
-
- if (text->stipple)
- gdk_bitmap_unref (text->stipple);
-
- if (GTK_OBJECT_CLASS (parent_class)->destroy)
- (* GTK_OBJECT_CLASS (parent_class)->destroy) (object);
-}
-
-static void
-e_text_text_model_changed (ETextModel *model, EText *text)
-{
- text->text = e_text_model_get_text(model);
- e_text_free_lines(text);
- text->needs_split_into_lines = 1;
- e_canvas_item_request_reflow (GNOME_CANVAS_ITEM(text));
-}
-
-static void
-get_bounds_item_relative (EText *text, double *px1, double *py1, double *px2, double *py2)
-{
- GnomeCanvasItem *item;
- double x, y;
- double clip_x, clip_y;
- int old_height;
-
- item = GNOME_CANVAS_ITEM (text);
-
- x = text->x;
- y = text->y;
-
- clip_x = x;
- clip_y = y;
-
- /* Calculate text dimensions */
-
- old_height = text->height;
-
- if (text->text && text->font)
- text->height = (text->font->ascent + text->font->descent) * text->num_lines;
- else
- text->height = 0;
-
- if (old_height != text->height)
- e_canvas_item_request_parent_reflow(item);
-
- /* Anchor text */
-
- switch (text->anchor) {
- case GTK_ANCHOR_NW:
- case GTK_ANCHOR_W:
- case GTK_ANCHOR_SW:
- break;
-
- case GTK_ANCHOR_N:
- case GTK_ANCHOR_CENTER:
- case GTK_ANCHOR_S:
- x -= text->max_width / 2;
- clip_x -= text->clip_width / 2;
- break;
-
- case GTK_ANCHOR_NE:
- case GTK_ANCHOR_E:
- case GTK_ANCHOR_SE:
- x -= text->max_width;
- clip_x -= text->clip_width;
- break;
- }
-
- switch (text->anchor) {
- case GTK_ANCHOR_NW:
- case GTK_ANCHOR_N:
- case GTK_ANCHOR_NE:
- break;
-
- case GTK_ANCHOR_W:
- case GTK_ANCHOR_CENTER:
- case GTK_ANCHOR_E:
- y -= text->height / 2;
- if ( text->clip_height >= 0 )
- clip_y -= text->clip_height / 2;
- else
- clip_y -= text->height / 2;
- break;
-
- case GTK_ANCHOR_SW:
- case GTK_ANCHOR_S:
- case GTK_ANCHOR_SE:
- y -= text->height;
- if ( text->clip_height >= 0 )
- clip_y -= text->clip_height;
- else
- clip_y -= text->height;
- break;
- }
-
- /* Bounds */
-
- if (text->clip) {
- /* maybe do bbox intersection here? */
- *px1 = clip_x;
- *py1 = clip_y;
- *px2 = clip_x + text->clip_width;
-
- if ( text->clip_height >= 0 )
- *py2 = clip_y + text->clip_height;
- else
- *py2 = clip_y + text->height;
- } else {
- *px1 = x;
- *py1 = y;
- *px2 = x + text->max_width;
- *py2 = y + text->height;
- }
-}
-
-static void
-get_bounds (EText *text, double *px1, double *py1, double *px2, double *py2)
-{
- GnomeCanvasItem *item;
- double wx, wy, clip_width;
-
- item = GNOME_CANVAS_ITEM (text);
-
- /* Get canvas pixel coordinates for text position */
-
- wx = text->x;
- wy = text->y;
- gnome_canvas_item_i2w (item, &wx, &wy);
- gnome_canvas_w2c (item->canvas, wx + text->xofs, wy + text->yofs, &text->cx, &text->cy);
-
- /* Calculate the width and heights */
- calc_height (text);
- calc_line_widths (text);
-
- if (text->clip_width < 0)
- clip_width = text->max_width;
- else
- clip_width = text->clip_width;
-
- /* Get canvas pixel coordinates for clip rectangle position */
- gnome_canvas_w2c (item->canvas, wx, wy, &text->clip_cx, &text->clip_cy);
- text->clip_cwidth = clip_width * item->canvas->pixels_per_unit;
- if ( text->clip_height >= 0 )
- text->clip_cheight = text->clip_height * item->canvas->pixels_per_unit;
- else
- text->clip_cheight = text->height * item->canvas->pixels_per_unit;
-
- /* Anchor text */
-
- switch (text->anchor) {
- case GTK_ANCHOR_NW:
- case GTK_ANCHOR_W:
- case GTK_ANCHOR_SW:
- break;
-
- case GTK_ANCHOR_N:
- case GTK_ANCHOR_CENTER:
- case GTK_ANCHOR_S:
- text->cx -= text->max_width / 2;
- text->clip_cx -= text->clip_cwidth / 2;
- break;
-
- case GTK_ANCHOR_NE:
- case GTK_ANCHOR_E:
- case GTK_ANCHOR_SE:
- text->cx -= text->max_width;
- text->clip_cx -= text->clip_cwidth;
- break;
- }
-
- switch (text->anchor) {
- case GTK_ANCHOR_NW:
- case GTK_ANCHOR_N:
- case GTK_ANCHOR_NE:
- break;
-
- case GTK_ANCHOR_W:
- case GTK_ANCHOR_CENTER:
- case GTK_ANCHOR_E:
- text->cy -= text->height / 2;
- text->clip_cy -= text->clip_cheight / 2;
- break;
-
- case GTK_ANCHOR_SW:
- case GTK_ANCHOR_S:
- case GTK_ANCHOR_SE:
- text->cy -= text->height;
- text->clip_cy -= text->clip_cheight;
- break;
- }
-
- /* Bounds */
-
- if (text->clip) {
- *px1 = text->clip_cx;
- *py1 = text->clip_cy;
- *px2 = text->clip_cx + text->clip_cwidth;
- *py2 = text->clip_cy + text->clip_cheight;
- } else {
- *px1 = text->cx;
- *py1 = text->cy;
- *px2 = text->cx + text->max_width;
- *py2 = text->cy + text->height;
- }
-}
-
-static void
-calc_height (EText *text)
-{
- GnomeCanvasItem *item;
- int old_height;
-
- item = GNOME_CANVAS_ITEM (text);
-
- /* Calculate text dimensions */
-
- old_height = text->height;
-
- /* Make sure the text is split into lines first */
- if (text->text && text->num_lines == 0)
- split_into_lines (text);
-
- if (text->text && text->font)
- text->height = (text->font->ascent + text->font->descent) * text->num_lines;
- else
- text->height = 0;
-
- if (old_height != text->height)
- e_canvas_item_request_parent_reflow(item);
-}
-
-static void
-calc_ellipsis (EText *text)
-{
- if (text->font)
- text->ellipsis_width =
- gdk_text_width (text->font,
- text->ellipsis ? text->ellipsis : "...",
- text->ellipsis ? strlen (text->ellipsis) : 3);
-}
-
-/* Calculates the line widths (in pixels) of the text's splitted lines */
-static void
-calc_line_widths (EText *text)
-{
- struct line *lines;
- int i;
- int j;
-
- /* Make sure line has been split */
- if (text->text && text->num_lines == 0)
- split_into_lines (text);
-
- lines = text->lines;
- text->max_width = 0;
-
- if (!lines)
- return;
-
- for (i = 0; i < text->num_lines; i++) {
- if (lines->length != 0) {
- if (text->font) {
- lines->width = gdk_text_width (text->font,
- lines->text, lines->length);
- lines->ellipsis_length = 0;
- } else {
- lines->width = 0;
- }
-
- if (text->clip &&
- text->use_ellipsis &&
- ! text->editing &&
- lines->width > text->clip_width &&
- text->clip_width >= 0) {
- if (text->font) {
- lines->ellipsis_length = 0;
- for (j = 0; j < lines->length; j++ ) {
- if (gdk_text_width (text->font, lines->text, j) + text->ellipsis_width <= text->clip_width)
- lines->ellipsis_length = j;
- else
- break;
- }
- }
- else
- lines->ellipsis_length = 0;
- lines->width = gdk_text_width (text->font, lines->text, lines->ellipsis_length) +
- text->ellipsis_width;
- }
- else
- lines->ellipsis_length = lines->length;
-
- if (lines->width > text->max_width)
- text->max_width = lines->width;
- }
-
- lines++;
- }
-}
-
-static void
-e_text_free_lines(EText *text)
-{
- if (text->lines)
- g_free (text->lines);
-
- text->lines = NULL;
- text->num_lines = 0;
-}
-
-#define IS_BREAKCHAR(text,c) ((text)->break_characters && strchr ((text)->break_characters, (c)))
-/* Splits the text of the text item into lines */
-static void
-split_into_lines (EText *text)
-{
- char *p;
- struct line *lines;
- int len;
- int line_num;
- char *laststart;
- char *lastend;
- char *linestart;
-
- /* Free old array of lines */
- e_text_free_lines(text);
-
- if (!text->text)
- return;
-
- /* First, count the number of lines */
-
- lastend = text->text;
- laststart = text->text;
- linestart = text->text;
-
- for (p = text->text; *p; p++) {
- if (text->line_wrap && (*p == ' ' || *p == '\n')) {
- if ( laststart != lastend
- && gdk_text_width(text->font,
- linestart,
- p - linestart)
- > text->clip_width ) {
- text->num_lines ++;
- linestart = laststart;
- laststart = p + 1;
- lastend = p;
- } else if (*p == ' ') {
- laststart = p + 1;
- lastend = p;
- }
- } else if (text->line_wrap && (IS_BREAKCHAR(text, *p))) {
- if ( laststart != lastend
- && p != linestart + 1
- && gdk_text_width(text->font,
- linestart,
- p + 1 - linestart)
- > text->clip_width ) {
- text->num_lines ++;
- linestart = laststart;
- laststart = p + 1;
- lastend = p + 1;
- } else {
- laststart = p + 1;
- lastend = p + 1;
- }
- }
- if (*p == '\n') {
- text->num_lines ++;
- lastend = p + 1;
- laststart = p + 1;
- linestart = p + 1;
- }
- }
-
- if (text->line_wrap) {
- if ( laststart != lastend
- && gdk_text_width(text->font,
- linestart,
- p - linestart)
- > text->clip_width ) {
- text->num_lines ++;
- }
- }
-
- text->num_lines++;
-
- if ( (!text->editing) && text->max_lines != -1 && text->num_lines > text->max_lines ) {
- text->num_lines = text->max_lines;
- }
-
- /* Allocate array of lines and calculate split positions */
-
- text->lines = lines = g_new0 (struct line, text->num_lines);
- len = 0;
- line_num = 1;
- lastend = text->text;
- laststart = text->text;
-
- for (p = text->text; line_num < text->num_lines && *p; p++) {
- gboolean handled = FALSE;
- if (len == 0)
- lines->text = p;
- if (text->line_wrap && (*p == ' ' || *p == '\n')) {
- if ( gdk_text_width(text->font,
- lines->text,
- p - lines->text)
- > text->clip_width
- && laststart != lastend ) {
- lines->length = lastend - lines->text;
- lines++;
- line_num ++;
- len = p - laststart;
- lines->text = laststart;
- laststart = p + 1;
- lastend = p;
- } else if (*p == ' ') {
- laststart = p + 1;
- lastend = p;
- len ++;
- }
- handled = TRUE;
- } else if (text->line_wrap && (IS_BREAKCHAR(text, *p))) {
- if ( laststart != lastend
- && p != lines->text + 1
- && gdk_text_width(text->font,
- lines->text,
- p + 1 - lines->text)
- > text->clip_width ) {
- lines->length = lastend - lines->text;
- lines++;
- line_num++;
- len = p + 1 - laststart;
- lines->text = laststart;
- laststart = p + 1;
- lastend = p + 1;
- } else {
- laststart = p + 1;
- lastend = p + 1;
- len ++;
- }
- }
- if ( line_num >= text->num_lines )
- break;
- if (*p == '\n') {
- lines->length = p - lines->text;
- lines++;
- line_num ++;
- len = 0;
- lastend = p + 1;
- laststart = p + 1;
- handled = TRUE;
- }
- if (!handled)
- len++;
- }
-
- if ( line_num < text->num_lines && text->line_wrap ) {
- if ( gdk_text_width(text->font,
- lines->text,
- p - lines->text)
- > text->clip_width
- && laststart != lastend ) {
- lines->length = lastend - lines->text;
- lines++;
- line_num ++;
- len = p - laststart;
- lines->text = laststart;
- laststart = p + 1;
- lastend = p;
- }
- }
-
- if (len == 0)
- lines->text = p;
- lines->length = strlen(lines->text);
-}
-
-/* Convenience function to set the text's GC's foreground color */
-static void
-set_text_gc_foreground (EText *text)
-{
- GdkColor c;
-
- if (!text->gc)
- return;
-
- c.pixel = text->pixel;
- gdk_gc_set_foreground (text->gc, &c);
-}
-
-/* Sets the stipple pattern for the text */
-static void
-set_stipple (EText *text, GdkBitmap *stipple, int reconfigure)
-{
- if (text->stipple && !reconfigure)
- gdk_bitmap_unref (text->stipple);
-
- text->stipple = stipple;
- if (stipple && !reconfigure)
- gdk_bitmap_ref (stipple);
-
- if (text->gc) {
- if (stipple) {
- gdk_gc_set_stipple (text->gc, stipple);
- gdk_gc_set_fill (text->gc, GDK_STIPPLED);
- } else
- gdk_gc_set_fill (text->gc, GDK_SOLID);
- }
-}
-
-/* Set_arg handler for the text item */
-static void
-e_text_set_arg (GtkObject *object, GtkArg *arg, guint arg_id)
-{
- GnomeCanvasItem *item;
- EText *text;
- GdkColor color = { 0, 0, 0, 0, };
- GdkColor *pcolor;
- gboolean color_changed;
- int have_pixel;
-
- gboolean needs_update = 0;
- gboolean needs_reflow = 0;
-
- item = GNOME_CANVAS_ITEM (object);
- text = E_TEXT (object);
-
- color_changed = FALSE;
- have_pixel = FALSE;
-
- switch (arg_id) {
- case ARG_MODEL:
- if ( text->model_changed_signal_id )
- gtk_signal_disconnect(GTK_OBJECT(text->model),
- text->model_changed_signal_id);
- gtk_object_unref(GTK_OBJECT(text->model));
- text->model = E_TEXT_MODEL(GTK_VALUE_OBJECT (*arg));
- gtk_object_ref(GTK_OBJECT(text->model));
-
- text->model_changed_signal_id =
- gtk_signal_connect(GTK_OBJECT(text->model),
- "changed",
- GTK_SIGNAL_FUNC(e_text_text_model_changed),
- text);
-
- e_text_free_lines(text);
- text->text = e_text_model_get_text(text->model);
-
- text->needs_split_into_lines = 1;
- needs_reflow = 1;
- break;
-
- case ARG_EVENT_PROCESSOR:
- if ( text->tep && text->tep_command_id )
- gtk_signal_disconnect(GTK_OBJECT(text->tep),
- text->tep_command_id);
- if ( text->tep )
- gtk_object_unref(GTK_OBJECT(text->tep));
- text->tep = E_TEXT_EVENT_PROCESSOR(GTK_VALUE_OBJECT (*arg));
- gtk_object_ref(GTK_OBJECT(text->tep));
- text->tep_command_id =
- gtk_signal_connect(GTK_OBJECT(text->tep),
- "command",
- GTK_SIGNAL_FUNC(e_text_command),
- text);
- break;
-
- case ARG_TEXT:
- text->num_lines = 1;
- e_text_model_set_text(text->model, GTK_VALUE_STRING (*arg));
- break;
-
- case ARG_X:
- text->x = GTK_VALUE_DOUBLE (*arg);
- text->needs_recalc_bounds = 1;
- needs_update = 1;
- break;
-
- case ARG_Y:
- text->y = GTK_VALUE_DOUBLE (*arg);
- text->needs_recalc_bounds = 1;
- needs_update = 1;
- break;
-
- case ARG_FONT:
- if (text->font)
- gdk_font_unref (text->font);
-
- text->font = gdk_font_load (GTK_VALUE_STRING (*arg));
-
- if (item->canvas->aa) {
- if (text->suckfont)
- e_suck_font_free (text->suckfont);
-
- text->suckfont = e_suck_font (text->font);
- }
-
- calc_ellipsis (text);
- if ( text->line_wrap )
- text->needs_split_into_lines = 1;
- else
- text->needs_calc_line_widths = 1;
- needs_reflow = 1;
- break;
-
- case ARG_FONTSET:
- if (text->font)
- gdk_font_unref (text->font);
-
- text->font = gdk_fontset_load (GTK_VALUE_STRING (*arg));
-
- if (item->canvas->aa) {
- if (text->suckfont)
- e_suck_font_free (text->suckfont);
-
- text->suckfont = e_suck_font (text->font);
- }
-
- calc_ellipsis (text);
- if ( text->line_wrap )
- text->needs_split_into_lines = 1;
- else
- text->needs_calc_line_widths = 1;
- needs_reflow = 1;
- break;
-
- case ARG_FONT_GDK:
- if (text->font)
- gdk_font_unref (text->font);
-
- text->font = GTK_VALUE_BOXED (*arg);
- gdk_font_ref (text->font);
-
- if (item->canvas->aa) {
- if (text->suckfont)
- e_suck_font_free (text->suckfont);
-
- text->suckfont = e_suck_font (text->font);
- }
- calc_ellipsis (text);
- if ( text->line_wrap )
- text->needs_split_into_lines = 1;
- else
- text->needs_calc_line_widths = 1;
- needs_reflow = 1;
- break;
-
- case ARG_ANCHOR:
- text->anchor = GTK_VALUE_ENUM (*arg);
- text->needs_recalc_bounds = 1;
- needs_update = 1;
- break;
-
- case ARG_JUSTIFICATION:
- text->justification = GTK_VALUE_ENUM (*arg);
- text->needs_redraw = 1;
- needs_update = 1;
- break;
-
- case ARG_CLIP_WIDTH:
- text->clip_width = fabs (GTK_VALUE_DOUBLE (*arg));
- calc_ellipsis (text);
- if ( text->line_wrap )
- text->needs_split_into_lines = 1;
- else
- text->needs_calc_line_widths = 1;
- needs_reflow = 1;
- break;
-
- case ARG_CLIP_HEIGHT:
- text->clip_height = fabs (GTK_VALUE_DOUBLE (*arg));
- text->needs_recalc_bounds = 1;
- needs_reflow = 1;
- break;
-
- case ARG_CLIP:
- text->clip = GTK_VALUE_BOOL (*arg);
- calc_ellipsis (text);
- if ( text->line_wrap )
- text->needs_split_into_lines = 1;
- else
- text->needs_calc_line_widths = 1;
- needs_reflow = 1;
- break;
-
- case ARG_X_OFFSET:
- text->xofs = GTK_VALUE_DOUBLE (*arg);
- text->needs_recalc_bounds = 1;
- needs_update = 1;
- break;
-
- case ARG_Y_OFFSET:
- text->yofs = GTK_VALUE_DOUBLE (*arg);
- text->needs_recalc_bounds = 1;
- needs_update = 1;
- break;
-
- case ARG_FILL_COLOR:
- if (GTK_VALUE_STRING (*arg))
- gdk_color_parse (GTK_VALUE_STRING (*arg), &color);
-
- text->rgba = ((color.red & 0xff00) << 16 |
- (color.green & 0xff00) << 8 |
- (color.blue & 0xff00) |
- 0xff);
- color_changed = TRUE;
- text->needs_redraw = 1;
- needs_update = 1;
- break;
-
- case ARG_FILL_COLOR_GDK:
- pcolor = GTK_VALUE_BOXED (*arg);
- if (pcolor) {
- color = *pcolor;
- gdk_color_context_query_color (item->canvas->cc, &color);
- have_pixel = TRUE;
- }
-
- text->rgba = ((color.red & 0xff00) << 16 |
- (color.green & 0xff00) << 8 |
- (color.blue & 0xff00) |
- 0xff);
- color_changed = TRUE;
- text->needs_redraw = 1;
- needs_update = 1;
- break;
-
- case ARG_FILL_COLOR_RGBA:
- text->rgba = GTK_VALUE_UINT (*arg);
- color_changed = TRUE;
- text->needs_redraw = 1;
- needs_update = 1;
- break;
-
- case ARG_FILL_STIPPLE:
- set_stipple (text, GTK_VALUE_BOXED (*arg), FALSE);
- text->needs_redraw = 1;
- needs_update = 1;
- break;
-
- case ARG_EDITABLE:
- text->editable = GTK_VALUE_BOOL (*arg);
- text->needs_redraw = 1;
- needs_update = 1;
- break;
-
- case ARG_USE_ELLIPSIS:
- text->use_ellipsis = GTK_VALUE_BOOL (*arg);
- text->needs_calc_line_widths = 1;
- needs_reflow = 1;
- break;
-
- case ARG_ELLIPSIS:
- if (text->ellipsis)
- g_free (text->ellipsis);
-
- text->ellipsis = g_strdup (GTK_VALUE_STRING (*arg));
- calc_ellipsis (text);
- text->needs_calc_line_widths = 1;
- needs_reflow = 1;
- break;
-
- case ARG_LINE_WRAP:
- text->line_wrap = GTK_VALUE_BOOL (*arg);
- text->needs_split_into_lines = 1;
- needs_reflow = 1;
- break;
-
- case ARG_BREAK_CHARACTERS:
- if ( text->break_characters ) {
- g_free(text->break_characters);
- text->break_characters = NULL;
- }
- if ( GTK_VALUE_STRING (*arg) )
- text->break_characters = g_strdup( GTK_VALUE_STRING (*arg) );
- text->needs_split_into_lines = 1;
- needs_reflow = 1;
- break;
-
- case ARG_MAX_LINES:
- text->max_lines = GTK_VALUE_INT (*arg);
- text->needs_split_into_lines = 1;
- needs_reflow = 1;
- break;
-
- case ARG_WIDTH:
- text->clip_width = fabs (GTK_VALUE_DOUBLE (*arg));
- calc_ellipsis (text);
- if ( text->line_wrap )
- text->needs_split_into_lines = 1;
- else
- text->needs_calc_line_widths = 1;
- needs_reflow = 1;
- break;
-
- default:
- return;
- }
-
- if (color_changed) {
- if (have_pixel)
- text->pixel = color.pixel;
- else
- text->pixel = gnome_canvas_get_color_pixel (item->canvas, text->rgba);
-
- if (!item->canvas->aa)
- set_text_gc_foreground (text);
-
- }
-
- if ( needs_reflow )
- e_canvas_item_request_reflow (item);
- if ( needs_update )
- gnome_canvas_item_request_update (item);
-}
-
-/* Get_arg handler for the text item */
-static void
-e_text_get_arg (GtkObject *object, GtkArg *arg, guint arg_id)
-{
- EText *text;
- GdkColor *color;
-
- text = E_TEXT (object);
-
- switch (arg_id) {
- case ARG_MODEL:
- GTK_VALUE_OBJECT (*arg) = GTK_OBJECT(text->model);
- break;
-
- case ARG_EVENT_PROCESSOR:
- _get_tep(text);
- GTK_VALUE_OBJECT (*arg) = GTK_OBJECT(text->tep);
- break;
-
- case ARG_TEXT:
- GTK_VALUE_STRING (*arg) = g_strdup (text->text);
- break;
-
- case ARG_X:
- GTK_VALUE_DOUBLE (*arg) = text->x;
- break;
-
- case ARG_Y:
- GTK_VALUE_DOUBLE (*arg) = text->y;
- break;
-
- case ARG_FONT_GDK:
- GTK_VALUE_BOXED (*arg) = text->font;
- break;
-
- case ARG_ANCHOR:
- GTK_VALUE_ENUM (*arg) = text->anchor;
- break;
-
- case ARG_JUSTIFICATION:
- GTK_VALUE_ENUM (*arg) = text->justification;
- break;
-
- case ARG_CLIP_WIDTH:
- GTK_VALUE_DOUBLE (*arg) = text->clip_width;
- break;
-
- case ARG_CLIP_HEIGHT:
- GTK_VALUE_DOUBLE (*arg) = text->clip_height;
- break;
-
- case ARG_CLIP:
- GTK_VALUE_BOOL (*arg) = text->clip;
- break;
-
- case ARG_X_OFFSET:
- GTK_VALUE_DOUBLE (*arg) = text->xofs;
- break;
-
- case ARG_Y_OFFSET:
- GTK_VALUE_DOUBLE (*arg) = text->yofs;
- break;
-
- case ARG_FILL_COLOR_GDK:
- color = g_new (GdkColor, 1);
- color->pixel = text->pixel;
- gdk_color_context_query_color (text->item.canvas->cc, color);
- GTK_VALUE_BOXED (*arg) = color;
- break;
-
- case ARG_FILL_COLOR_RGBA:
- GTK_VALUE_UINT (*arg) = text->rgba;
- break;
-
- case ARG_FILL_STIPPLE:
- GTK_VALUE_BOXED (*arg) = text->stipple;
- break;
-
- case ARG_TEXT_WIDTH:
- GTK_VALUE_DOUBLE (*arg) = text->max_width / text->item.canvas->pixels_per_unit;
- break;
-
- case ARG_TEXT_HEIGHT:
- GTK_VALUE_DOUBLE (*arg) = text->height / text->item.canvas->pixels_per_unit;
- break;
-
- case ARG_EDITABLE:
- GTK_VALUE_BOOL (*arg) = text->editable;
- break;
-
- case ARG_USE_ELLIPSIS:
- GTK_VALUE_BOOL (*arg) = text->use_ellipsis;
- break;
-
- case ARG_ELLIPSIS:
- GTK_VALUE_STRING (*arg) = g_strdup (text->ellipsis);
- break;
-
- case ARG_LINE_WRAP:
- GTK_VALUE_BOOL (*arg) = text->line_wrap;
- break;
-
- case ARG_BREAK_CHARACTERS:
- GTK_VALUE_STRING (*arg) = g_strdup (text->break_characters);
- break;
-
- case ARG_MAX_LINES:
- GTK_VALUE_INT (*arg) = text->max_lines;
- break;
-
- case ARG_WIDTH:
- GTK_VALUE_DOUBLE (*arg) = text->clip_width;
- break;
-
- case ARG_HEIGHT:
- GTK_VALUE_DOUBLE (*arg) = text->max_width / text->item.canvas->pixels_per_unit;
- break;
-
- default:
- arg->type = GTK_TYPE_INVALID;
- break;
- }
-}
-
-/* Update handler for the text item */
-static void
-e_text_reflow (GnomeCanvasItem *item, int flags)
-{
- EText *text;
-
- text = E_TEXT (item);
-
- if ( text->needs_split_into_lines ) {
- split_into_lines(text);
- text->needs_split_into_lines = 0;
- text->needs_calc_line_widths = 1;
- }
- if ( text->needs_calc_line_widths ) {
- int x;
- int i;
- struct line *lines;
- calc_line_widths(text);
- text->needs_calc_line_widths = 0;
- text->needs_calc_height = 1;
- text->needs_redraw = 1;
-
- lines = text->lines;
- if ( !lines )
- return;
-
- for (lines = text->lines, i = 0; i < text->num_lines ; i++, lines ++) {
- if (lines->text - text->text > text->selection_end) {
- break;
- }
- }
- lines --;
- x = gdk_text_width(text->font,
- lines->text,
- text->selection_end - (lines->text - text->text));
-
-
- if (x < text->xofs_edit) {
- text->xofs_edit = x;
- }
-
- if (2 + x - text->clip_width > text->xofs_edit) {
- text->xofs_edit = 2 + x - text->clip_width;
- }
- }
- if ( text->needs_calc_height ) {
- calc_height (text);
- gnome_canvas_item_request_update(item);
- text->needs_calc_height = 0;
- text->needs_recalc_bounds = 1;
- }
-}
-
-/* Update handler for the text item */
-static void
-e_text_update (GnomeCanvasItem *item, double *affine, ArtSVP *clip_path, int flags)
-{
- EText *text;
- double x1, y1, x2, y2;
- ArtDRect i_bbox, c_bbox;
- int i;
-
- text = E_TEXT (item);
-
- if (parent_class->update)
- (* parent_class->update) (item, affine, clip_path, flags);
-
- if ( text->needs_recalc_bounds
- || (flags & GNOME_CANVAS_UPDATE_AFFINE)) {
- if (!item->canvas->aa) {
- set_text_gc_foreground (text);
- set_stipple (text, text->stipple, TRUE);
- get_bounds (text, &x1, &y1, &x2, &y2);
- if ( item->x1 != x1 ||
- item->x2 != x2 ||
- item->y1 != y1 ||
- item->y2 != y2 ) {
- gnome_canvas_request_redraw (item->canvas, item->x1, item->y1, item->x2, item->y2);
- item->x1 = x1;
- item->y1 = y1;
- item->x2 = x2;
- item->y2 = y2;
- text->needs_redraw = 1;
- }
- } else {
- /* aa rendering */
- for (i = 0; i < 6; i++)
- text->affine[i] = affine[i];
- get_bounds_item_relative (text, &i_bbox.x0, &i_bbox.y0, &i_bbox.x1, &i_bbox.y1);
- art_drect_affine_transform (&c_bbox, &i_bbox, affine);
- }
- text->needs_recalc_bounds = 0;
- }
- if ( text->needs_redraw ) {
- gnome_canvas_request_redraw (item->canvas, item->x1, item->y1, item->x2, item->y2);
- text->needs_redraw = 0;
- }
-}
-
-/* Realize handler for the text item */
-static void
-e_text_realize (GnomeCanvasItem *item)
-{
- EText *text;
-
- text = E_TEXT (item);
-
- if (parent_class->realize)
- (* parent_class->realize) (item);
-
- text->gc = gdk_gc_new (item->canvas->layout.bin_window);
-
- text->i_cursor = gdk_cursor_new (GDK_XTERM);
- text->default_cursor = gdk_cursor_new (GDK_LEFT_PTR);
-}
-
-/* Unrealize handler for the text item */
-static void
-e_text_unrealize (GnomeCanvasItem *item)
-{
- EText *text;
-
- text = E_TEXT (item);
-
- gdk_gc_unref (text->gc);
- text->gc = NULL;
-
- gdk_cursor_destroy (text->i_cursor);
- gdk_cursor_destroy (text->default_cursor);
-
- if (parent_class->unrealize)
- (* parent_class->unrealize) (item);
-}
-
-/* Calculates the x position of the specified line of text, based on the text's justification */
-static double
-get_line_xpos_item_relative (EText *text, struct line *line)
-{
- double x;
-
- x = text->x;
-
- switch (text->anchor) {
- case GTK_ANCHOR_NW:
- case GTK_ANCHOR_W:
- case GTK_ANCHOR_SW:
- break;
-
- case GTK_ANCHOR_N:
- case GTK_ANCHOR_CENTER:
- case GTK_ANCHOR_S:
- x -= text->max_width / 2;
- break;
-
- case GTK_ANCHOR_NE:
- case GTK_ANCHOR_E:
- case GTK_ANCHOR_SE:
- x -= text->max_width;
- break;
- }
-
- switch (text->justification) {
- case GTK_JUSTIFY_RIGHT:
- x += text->max_width - line->width;
- break;
-
- case GTK_JUSTIFY_CENTER:
- x += (text->max_width - line->width) * 0.5;
- break;
-
- default:
- /* For GTK_JUSTIFY_LEFT, we don't have to do anything. We do not support
- * GTK_JUSTIFY_FILL, yet.
- */
- break;
- }
-
- return x;
-}
-
-/* Calculates the y position of the first line of text. */
-static double
-get_line_ypos_item_relative (EText *text)
-{
- double y;
-
- y = text->y;
-
- switch (text->anchor) {
- case GTK_ANCHOR_NW:
- case GTK_ANCHOR_N:
- case GTK_ANCHOR_NE:
- break;
-
- case GTK_ANCHOR_W:
- case GTK_ANCHOR_CENTER:
- case GTK_ANCHOR_E:
- y -= text->height / 2;
- break;
-
- case GTK_ANCHOR_SW:
- case GTK_ANCHOR_S:
- case GTK_ANCHOR_SE:
- y -= text->height;
- break;
- }
-
- return y;
-}
-
-/* Calculates the x position of the specified line of text, based on the text's justification */
-static int
-get_line_xpos (EText *text, struct line *line)
-{
- int x;
-
- x = text->cx;
-
- switch (text->justification) {
- case GTK_JUSTIFY_RIGHT:
- x += text->max_width - line->width;
- break;
-
- case GTK_JUSTIFY_CENTER:
- x += (text->max_width - line->width) / 2;
- break;
-
- default:
- /* For GTK_JUSTIFY_LEFT, we don't have to do anything. We do not support
- * GTK_JUSTIFY_FILL, yet.
- */
- break;
- }
-
- return x;
-}
-
-static void
-_get_tep(EText *text)
-{
- if (!text->tep) {
- text->tep = e_text_event_processor_emacs_like_new();
- gtk_object_ref (GTK_OBJECT (text->tep));
- gtk_object_sink (GTK_OBJECT (text->tep));
- text->tep_command_id =
- gtk_signal_connect(GTK_OBJECT(text->tep),
- "command",
- GTK_SIGNAL_FUNC(e_text_command),
- (gpointer) text);
- }
-}
-
-/* Draw handler for the text item */
-static void
-e_text_draw (GnomeCanvasItem *item, GdkDrawable *drawable,
- int x, int y, int width, int height)
-{
- EText *text;
- GdkRectangle rect, *clip_rect;
- struct line *lines;
- int i;
- int xpos, ypos;
- int start_char, end_char;
- int sel_start, sel_end;
- GdkRectangle sel_rect;
- GdkGC *fg_gc;
- GnomeCanvas *canvas;
-
- text = E_TEXT (item);
- canvas = GNOME_CANVAS_ITEM(text)->canvas;
-
- fg_gc = GTK_WIDGET(canvas)->style->fg_gc[text->has_selection ? GTK_STATE_SELECTED : GTK_STATE_ACTIVE];
-
- if (!text->text || !text->font)
- return;
-
- lines = text->lines;
- if ( !lines ) {
- text->needs_split_into_lines = 1;
- e_canvas_item_request_reflow (item);
- }
-
- clip_rect = NULL;
- if (text->clip) {
- rect.x = text->clip_cx - x;
- rect.y = text->clip_cy - y;
- rect.width = text->clip_cwidth;
- rect.height = text->clip_cheight;
-
- gdk_gc_set_clip_rectangle (text->gc, &rect);
- gdk_gc_set_clip_rectangle (fg_gc, &rect);
- clip_rect = &rect;
- }
- ypos = text->cy + text->font->ascent;
-
- if (text->stipple)
- gnome_canvas_set_stipple_origin (item->canvas, text->gc);
-
- for (i = 0; i < text->num_lines; i++) {
- xpos = get_line_xpos (text, lines);
- if (text->editing) {
- xpos -= text->xofs_edit;
- start_char = lines->text - text->text;
- end_char = start_char + lines->length;
- sel_start = text->selection_start;
- sel_end = text->selection_end;
- if (sel_start > sel_end ) {
- sel_start ^= sel_end;
- sel_end ^= sel_start;
- sel_start ^= sel_end;
- }
- if ( sel_start < start_char )
- sel_start = start_char;
- if ( sel_end > end_char )
- sel_end = end_char;
- if ( sel_start < sel_end ) {
- sel_rect.x = xpos - x + gdk_text_width (text->font,
- lines->text,
- sel_start - start_char);
- sel_rect.y = ypos - y - text->font->ascent;
- sel_rect.width = gdk_text_width (text->font,
- lines->text + sel_start - start_char,
- sel_end - sel_start);
- sel_rect.height = text->font->ascent + text->font->descent;
- gtk_paint_flat_box(GTK_WIDGET(item->canvas)->style,
- drawable,
- text->has_selection ?
- GTK_STATE_SELECTED :
- GTK_STATE_ACTIVE,
- GTK_SHADOW_NONE,
- clip_rect,
- GTK_WIDGET(item->canvas),
- "text",
- sel_rect.x,
- sel_rect.y,
- sel_rect.width,
- sel_rect.height);
- gdk_draw_text (drawable,
- text->font,
- text->gc,
- xpos - x,
- ypos - y,
- lines->text,
- sel_start - start_char);
- gdk_draw_text (drawable,
- text->font,
- fg_gc,
- xpos - x + gdk_text_width (text->font,
- lines->text,
- sel_start - start_char),
- ypos - y,
- lines->text + sel_start - start_char,
- sel_end - sel_start);
- gdk_draw_text (drawable,
- text->font,
- text->gc,
- xpos - x + gdk_text_width (text->font,
- lines->text,
- sel_end - start_char),
- ypos - y,
- lines->text + sel_end - start_char,
- end_char - sel_end);
- } else {
- gdk_draw_text (drawable,
- text->font,
- text->gc,
- xpos - x,
- ypos - y,
- lines->text,
- lines->length);
- }
- if (text->selection_start == text->selection_end &&
- text->selection_start >= start_char &&
- text->selection_start <= end_char &&
- text->show_cursor) {
- gdk_draw_rectangle (drawable,
- text->gc,
- TRUE,
- xpos - x + gdk_text_width (text->font,
- lines->text,
- sel_start - start_char),
- ypos - y - text->font->ascent,
- 1,
- text->font->ascent + text->font->descent);
- }
- } else {
- if ( text->clip && text->use_ellipsis && lines->ellipsis_length < lines->length) {
- gdk_draw_text (drawable,
- text->font,
- text->gc,
- xpos - x,
- ypos - y,
- lines->text,
- lines->ellipsis_length);
- gdk_draw_text (drawable,
- text->font,
- text->gc,
- xpos - x +
- lines->width - text->ellipsis_width,
- ypos - y,
- text->ellipsis ? text->ellipsis : "...",
- text->ellipsis ? strlen (text->ellipsis) : 3);
- } else
-
- gdk_draw_text (drawable,
- text->font,
- text->gc,
- xpos - x,
- ypos - y,
- lines->text,
- lines->length);
- }
-
- ypos += text->font->ascent + text->font->descent;
- lines++;
- }
-
- if (text->clip) {
- gdk_gc_set_clip_rectangle (text->gc, NULL);
- gdk_gc_set_clip_rectangle (fg_gc, NULL);
- }
-}
-
-/* Render handler for the text item */
-static void
-e_text_render (GnomeCanvasItem *item, GnomeCanvasBuf *buf)
-{
- EText *text;
- guint32 fg_color;
- double xpos, ypos;
- struct line *lines;
- int i, j;
- double affine[6];
- ETextSuckFont *suckfont;
- int dx, dy;
- ArtPoint start_i, start_c;
-
- text = E_TEXT (item);
-
- if (!text->text || !text->font || !text->suckfont)
- return;
-
- suckfont = text->suckfont;
-
- fg_color = text->rgba;
-
- gnome_canvas_buf_ensure_buf (buf);
-
- lines = text->lines;
- if ( !lines )
- return;
-
- start_i.y = get_line_ypos_item_relative (text);
-
- art_affine_scale (affine, item->canvas->pixels_per_unit, item->canvas->pixels_per_unit);
- for (i = 0; i < 6; i++)
- affine[i] = text->affine[i];
-
- for (i = 0; i < text->num_lines; i++) {
- if (lines->length != 0) {
- start_i.x = get_line_xpos_item_relative (text, lines);
- art_affine_point (&start_c, &start_i, text->affine);
- xpos = start_c.x;
- ypos = start_c.y;
-
- for (j = 0; j < lines->length; j++) {
- ETextSuckChar *ch;
-
- ch = &suckfont->chars[(unsigned char)((lines->text)[j])];
-
- affine[4] = xpos;
- affine[5] = ypos;
- art_rgb_bitmap_affine (
- buf->buf,
- buf->rect.x0, buf->rect.y0, buf->rect.x1, buf->rect.y1,
- buf->buf_rowstride,
- suckfont->bitmap + (ch->bitmap_offset >> 3),
- ch->width,
- suckfont->bitmap_height,
- suckfont->bitmap_width >> 3,
- fg_color,
- affine,
- ART_FILTER_NEAREST, NULL);
-
- dx = ch->left_sb + ch->width + ch->right_sb;
- xpos += dx * affine[0];
- ypos += dx * affine[1];
- }
- }
-
- dy = text->font->ascent + text->font->descent;
- start_i.y += dy;
- lines++;
- }
-
- buf->is_bg = 0;
-}
-
-/* Point handler for the text item */
-static double
-e_text_point (GnomeCanvasItem *item, double x, double y,
- int cx, int cy, GnomeCanvasItem **actual_item)
-{
- EText *text;
- int i;
- struct line *lines;
- int x1, y1, x2, y2;
- int font_height;
- int dx, dy;
- double dist, best;
-
- text = E_TEXT (item);
-
- *actual_item = item;
-
- /* The idea is to build bounding rectangles for each of the lines of
- * text (clipped by the clipping rectangle, if it is activated) and see
- * whether the point is inside any of these. If it is, we are done.
- * Otherwise, calculate the distance to the nearest rectangle.
- */
-
- if (text->font)
- font_height = text->font->ascent + text->font->descent;
- else
- font_height = 0;
-
- best = 1.0e36;
-
- lines = text->lines;
-
- for (i = 0; i < text->num_lines; i++) {
- /* Compute the coordinates of rectangle for the current line,
- * clipping if appropriate.
- */
-
- x1 = get_line_xpos (text, lines);
- y1 = text->cy + i * font_height;
- x2 = x1 + lines->width;
- y2 = y1 + font_height;
-
- if (text->clip) {
- if (x1 < text->clip_cx)
- x1 = text->clip_cx;
-
- if (y1 < text->clip_cy)
- y1 = text->clip_cy;
-
- if ( text->clip_width >= 0 ) {
- if (x2 > (text->clip_cx + text->clip_width))
- x2 = text->clip_cx + text->clip_width;
- }
-
- if ( text->clip_height >= 0 ) {
- if (y2 > (text->clip_cy + text->clip_height))
- y2 = text->clip_cy + text->clip_height;
- }
-
- if ((x1 >= x2) || (y1 >= y2))
- continue;
- }
-
- /* Calculate distance from point to rectangle */
-
- if (cx < x1)
- dx = x1 - cx;
- else if (cx >= x2)
- dx = cx - x2 + 1;
- else
- dx = 0;
-
- if (cy < y1)
- dy = y1 - cy;
- else if (cy >= y2)
- dy = cy - y2 + 1;
- else
- dy = 0;
-
- if ((dx == 0) && (dy == 0))
- return 0.0;
-
- dist = sqrt (dx * dx + dy * dy);
- if (dist < best)
- best = dist;
-
- /* Next! */
-
- lines++;
- }
-
- return best / item->canvas->pixels_per_unit;
-}
-
-/* Bounds handler for the text item */
-static void
-e_text_bounds (GnomeCanvasItem *item, double *x1, double *y1, double *x2, double *y2)
-{
- EText *text;
- double width, height;
-
- text = E_TEXT (item);
-
- *x1 = text->x;
- *y1 = text->y;
-
- if (text->clip) {
- width = text->clip_width;
- if ( text->clip_height >= 0 )
- height = text->clip_height;
- else height = text->height;
- } else {
- width = text->max_width / item->canvas->pixels_per_unit;
- height = text->height / item->canvas->pixels_per_unit;
- }
-
- switch (text->anchor) {
- case GTK_ANCHOR_NW:
- case GTK_ANCHOR_W:
- case GTK_ANCHOR_SW:
- break;
-
- case GTK_ANCHOR_N:
- case GTK_ANCHOR_CENTER:
- case GTK_ANCHOR_S:
- *x1 -= width / 2.0;
- break;
-
- case GTK_ANCHOR_NE:
- case GTK_ANCHOR_E:
- case GTK_ANCHOR_SE:
- *x1 -= width;
- break;
- }
-
- switch (text->anchor) {
- case GTK_ANCHOR_NW:
- case GTK_ANCHOR_N:
- case GTK_ANCHOR_NE:
- break;
-
- case GTK_ANCHOR_W:
- case GTK_ANCHOR_CENTER:
- case GTK_ANCHOR_E:
- *y1 -= height / 2.0;
- break;
-
- case GTK_ANCHOR_SW:
- case GTK_ANCHOR_S:
- case GTK_ANCHOR_SE:
- *y1 -= height;
- break;
- }
-
- *x2 = *x1 + width;
- *y2 = *y1 + height;
-}
-
-static void
-_get_xy_from_position (EText *text, gint position, gint *xp, gint *yp)
-{
- if ( !text->lines )
- return;
- if (xp || yp) {
- struct line *lines = NULL;
- int x, y;
- double xd, yd;
- int j;
- x = get_line_xpos_item_relative (text, lines);
- y = text->y + text->yofs;
- for (j = 0, lines = text->lines; j < text->num_lines; lines++, j++) {
- if (lines->text > text->text + position)
- break;
- y += text->font->ascent + text->font->descent;
- }
- lines --;
- y -= text->font->descent;
-
- x += gdk_text_width (text->font,
- lines->text,
- position - (lines->text - text->text));
- x -= text->xofs_edit;
-
- xd = x; yd = y;
- gnome_canvas_item_i2w (GNOME_CANVAS_ITEM(text), &xd, &yd);
- gnome_canvas_w2c (GNOME_CANVAS_ITEM(text)->canvas, xd, yd, &x, &y);
-
- if (xp)
- *xp = x;
- if (yp)
- *yp = y;
- }
-}
-
-static gint
-_get_position_from_xy (EText *text, gint x, gint y)
-{
- int i, j;
- int ypos = text->y + text->yofs;
- int xpos;
- double xd, yd;
-
- struct line *lines;
-
- xd = x; yd = y;
- gnome_canvas_c2w (GNOME_CANVAS_ITEM(text)->canvas, xd, yd, &xd, &yd);
- gnome_canvas_item_w2i (GNOME_CANVAS_ITEM(text), &xd, &yd);
- x = xd; y = yd;
-
- j = 0;
- while (y > ypos) {
- ypos += text->font->ascent + text->font->descent;
- j ++;
- }
- j--;
- if (j >= text->num_lines)
- j = text->num_lines - 1;
- if (j < 0)
- j = 0;
- i = 0;
- lines = text->lines;
-
- if ( !lines )
- return 0;
-
- lines += j;
- x += text->xofs_edit;
- xpos = get_line_xpos_item_relative (text, lines);
- for(i = 0; i < lines->length; i++) {
- int charwidth = gdk_text_width(text->font,
- lines->text + i,
- 1);
- xpos += charwidth / 2;
- if (xpos > x) {
- break;
- }
- xpos += (charwidth + 1) / 2;
- }
- return lines->text + i - text->text;
-}
-
-#define SCROLL_WAIT_TIME 30000
-
-static gboolean
-_blink_scroll_timeout (gpointer data)
-{
- EText *text = E_TEXT(data);
- gulong current_time;
- gboolean scroll = FALSE;
- gboolean redraw = FALSE;
-
- g_timer_elapsed(text->timer, &current_time);
-
- if (text->scroll_start + SCROLL_WAIT_TIME > 1000000) {
- if (current_time > text->scroll_start - (1000000 - SCROLL_WAIT_TIME) &&
- current_time < text->scroll_start)
- scroll = TRUE;
- } else {
- if (current_time > text->scroll_start + SCROLL_WAIT_TIME ||
- current_time < text->scroll_start)
- scroll = TRUE;
- }
- if (scroll && text->button_down) {
- if (text->lastx - text->clip_cx > text->clip_cwidth &&
- text->xofs_edit < text->max_width - text->clip_cwidth) {
- text->xofs_edit += 4;
- if (text->xofs_edit > text->max_width - text->clip_cwidth + 1)
- text->xofs_edit = text->max_width - text->clip_cwidth + 1;
- redraw = TRUE;
- }
- if (text->lastx - text->clip_cx < 0 &&
- text->xofs_edit > 0) {
- text->xofs_edit -= 4;
- if (text->xofs_edit < 0)
- text->xofs_edit = 0;
- redraw = TRUE;
- }
- if (redraw) {
- ETextEventProcessorEvent e_tep_event;
- e_tep_event.type = GDK_MOTION_NOTIFY;
- e_tep_event.motion.state = text->last_state;
- e_tep_event.motion.time = 0;
- e_tep_event.motion.position = _get_position_from_xy(text, text->lastx, text->lasty);
- _get_tep(text);
- e_text_event_processor_handle_event (text->tep,
- &e_tep_event);
- text->scroll_start = current_time;
- }
- }
-
- if (!((current_time / 500000) % 2)) {
- if (!text->show_cursor)
- redraw = TRUE;
- text->show_cursor = TRUE;
- } else {
- if (text->show_cursor)
- redraw = TRUE;
- text->show_cursor = FALSE;
- }
- if (redraw) {
- text->needs_redraw = 1;
- gnome_canvas_item_request_update (GNOME_CANVAS_ITEM(text));
- }
- return TRUE;
-}
-
-static gboolean
-tooltip_event(GtkWidget *tooltip, GdkEvent *event, EText *text)
-{
- gint ret_val = FALSE;
- switch (event->type) {
- case GDK_LEAVE_NOTIFY:
- if (text->tooltip_window) {
- gtk_widget_destroy (text->tooltip_window);
- text->tooltip_window = NULL;
- }
- break;
- case GDK_BUTTON_PRESS:
- case GDK_BUTTON_RELEASE:
- if (event->type == GDK_BUTTON_RELEASE) {
- if (text->tooltip_window) {
- gtk_widget_destroy (text->tooltip_window);
- text->tooltip_window = NULL;
- }
- }
- /* Forward events to the text item */
- gtk_signal_emit_by_name (GTK_OBJECT (text), "event", event,
- &ret_val);
- default:
- break;
- }
- return ret_val;
-}
-
-static gboolean
-_do_tooltip (gpointer data)
-{
- EText *text = E_TEXT (data);
- struct line *lines;
- GtkWidget *canvas;
- int i;
- gdouble max_width;
- gboolean cut_off;
- double i2c[6];
- ArtPoint origin = {text->x, text->y};
- ArtPoint pixel_origin;
- int canvas_x, canvas_y;
- GnomeCanvasItem *tooltip_text;
-
- text->tooltip_count = 0;
-
- lines = text->lines;
-
- if (text->tooltip_window || text->editing || (!lines)) {
- text->tooltip_timeout = 0;
- return FALSE;
- }
-
- cut_off = FALSE;
- for ( lines = text->lines, i = 0; i < text->num_lines; lines++, i++ ) {
- if (lines->length > lines->ellipsis_length) {
- cut_off = TRUE;
- break;
- }
- }
- if ( ! cut_off ) {
- text->tooltip_timeout = 0;
- return FALSE;
- }
-
- gnome_canvas_item_i2c_affine(GNOME_CANVAS_ITEM(text), i2c);
- art_affine_point (&pixel_origin, &origin, i2c);
-
- gdk_window_get_origin (GTK_WIDGET(GNOME_CANVAS_ITEM(text)->canvas)->window, &canvas_x, &canvas_y);
- pixel_origin.x += canvas_x;
- pixel_origin.y += canvas_y;
- pixel_origin.x -= (int) gtk_layout_get_hadjustment(GTK_LAYOUT(GNOME_CANVAS_ITEM(text)->canvas))->value;
- pixel_origin.y -= (int) gtk_layout_get_vadjustment(GTK_LAYOUT(GNOME_CANVAS_ITEM(text)->canvas))->value;
-
- text->tooltip_window = gtk_window_new (GTK_WINDOW_POPUP);
- gtk_container_set_border_width (GTK_CONTAINER (text->tooltip_window), 1);
-
- canvas = e_canvas_new ();
- gtk_container_add (GTK_CONTAINER (text->tooltip_window), canvas);
-
- /* Ensure valid height field */
- calc_height (text);
-
- /* Get the longest line length */
- max_width = 0.0;
- for (lines = text->lines, i = 0; i < text->num_lines; lines++, i++) {
- gdouble line_width;
-
- line_width = gdk_text_width (text->font, lines->text, lines->length);
- max_width = MAX (max_width, line_width);
- }
-
- gnome_canvas_item_new (gnome_canvas_root (GNOME_CANVAS (canvas)),
- gnome_canvas_rect_get_type (),
- "x1", (double) 0,
- "y1", (double) 0,
- "x2", (double) max_width + 4,
- "y2", (double) text->height + 4,
- "fill_color", "yellow",
- NULL);
-
- tooltip_text = gnome_canvas_item_new (gnome_canvas_root (GNOME_CANVAS (canvas)),
- e_text_get_type (),
- "anchor", GTK_ANCHOR_NW,
- "font_gdk", text->font,
- "text", text->text,
- "editable", FALSE,
- "clip_width", max_width,
- "clip_height", (double)text->height,
- "clip", TRUE,
- "line_wrap", text->line_wrap,
- "max_lines", text->max_lines,
- NULL);
-
- e_canvas_item_move_absolute(tooltip_text, 1, 1);
-
- gtk_widget_set_usize (text->tooltip_window,
- (int)max_width + 4,
- text->height + 4);
- gnome_canvas_set_scroll_region (GNOME_CANVAS(canvas), 0.0, 0.0,
- max_width, (double)text->height);
- gtk_widget_show (canvas);
- gtk_widget_realize (text->tooltip_window);
- gtk_signal_connect (GTK_OBJECT(text->tooltip_window), "event",
- GTK_SIGNAL_FUNC(tooltip_event), text);
-
- gtk_widget_popup (text->tooltip_window, pixel_origin.x - 2, pixel_origin.y - 2);
-
- text->tooltip_timeout = 0;
- return FALSE;
-}
-
-static gint
-e_text_event (GnomeCanvasItem *item, GdkEvent *event)
-{
- EText *text = E_TEXT(item);
- ETextEventProcessorEvent e_tep_event;
-
- gint return_val = 0;
-
- e_tep_event.type = event->type;
- switch (event->type) {
- case GDK_FOCUS_CHANGE:
- if (text->editable) {
- GdkEventFocus *focus_event;
- focus_event = (GdkEventFocus *) event;
- if (focus_event->in) {
- if(!text->editing) {
- text->editing = TRUE;
- if ( text->pointer_in ) {
- if ( text->default_cursor_shown ) {
- gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, text->i_cursor);
- text->default_cursor_shown = FALSE;
- }
- }
- text->selection_start = 0;
- text->selection_end = 0;
- text->select_by_word = FALSE;
- text->xofs_edit = 0;
- if (text->timeout_id == 0)
- text->timeout_id = g_timeout_add(10, _blink_scroll_timeout, text);
- text->timer = g_timer_new();
- g_timer_elapsed(text->timer, &(text->scroll_start));
- g_timer_start(text->timer);
- }
- } else {
- text->editing = FALSE;
- if ( ! text->default_cursor_shown ) {
- gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, text->default_cursor);
- text->default_cursor_shown = TRUE;
- }
- if (text->timeout_id) {
- g_source_remove(text->timeout_id);
- text->timeout_id = 0;
- }
- if (text->timer) {
- g_timer_stop(text->timer);
- g_timer_destroy(text->timer);
- text->timer = NULL;
- }
- }
- if ( text->line_wrap )
- text->needs_split_into_lines = 1;
- else
- text->needs_calc_line_widths = 1;
- e_canvas_item_request_reflow (GNOME_CANVAS_ITEM(text));
- }
- return_val = 0;
- break;
- case GDK_KEY_PRESS: /* Fall Through */
- case GDK_KEY_RELEASE:
- if (text->editing) {
- GdkEventKey key = event->key;
- e_tep_event.key.time = key.time;
- e_tep_event.key.state = key.state;
- e_tep_event.key.keyval = key.keyval;
- e_tep_event.key.length = key.length;
- e_tep_event.key.string = key.string;
- _get_tep(text);
- return e_text_event_processor_handle_event (text->tep,
- &e_tep_event);
- }
- else
- return 0;
- break;
- case GDK_BUTTON_PRESS: /* Fall Through */
- case GDK_BUTTON_RELEASE:
- if (text->tooltip_timeout) {
- gtk_timeout_remove (text->tooltip_timeout);
- text->tooltip_timeout = 0;
- }
- if (text->tooltip_window) {
- gtk_widget_destroy (text->tooltip_window);
- text->tooltip_window = NULL;
- }
-#if 0
- if ((!text->editing)
- && text->editable
- && event->type == GDK_BUTTON_RELEASE
- && event->button.button == 1) {
- GdkEventButton button = event->button;
-
- e_canvas_item_grab_focus (item);
-
- e_tep_event.type = GDK_BUTTON_RELEASE;
- e_tep_event.button.time = button.time;
- e_tep_event.button.state = button.state;
- e_tep_event.button.button = button.button;
- e_tep_event.button.position = _get_position_from_xy(text, button.x, button.y);
- _get_tep(text);
- return_val = e_text_event_processor_handle_event (text->tep,
- &e_tep_event);
- e_tep_event.type = GDK_BUTTON_RELEASE;
- }
-#else
- if ((!text->editing)
- && text->editable
- && event->button.button == 1) {
- e_canvas_item_grab_focus (item);
- }
-#endif
- if (text->editing) {
- GdkEventButton button = event->button;
- e_tep_event.button.time = button.time;
- e_tep_event.button.state = button.state;
- e_tep_event.button.button = button.button;
- e_tep_event.button.position = _get_position_from_xy(text, button.x, button.y);
- _get_tep(text);
- return_val = e_text_event_processor_handle_event (text->tep,
- &e_tep_event);
- if (event->button.button == 1) {
- if (event->type == GDK_BUTTON_PRESS)
- text->button_down = TRUE;
- else
- text->button_down = FALSE;
- }
- text->lastx = button.x;
- text->lasty = button.y;
- text->last_state = button.state;
- }
- break;
- case GDK_MOTION_NOTIFY:
- if (text->editing) {
- GdkEventMotion motion = event->motion;
- e_tep_event.motion.time = motion.time;
- e_tep_event.motion.state = motion.state;
- e_tep_event.motion.position = _get_position_from_xy(text, motion.x, motion.y);
- _get_tep(text);
- return_val = e_text_event_processor_handle_event (text->tep,
- &e_tep_event);
- text->lastx = motion.x;
- text->lasty = motion.y;
- text->last_state = motion.state;
- }
- break;
- case GDK_ENTER_NOTIFY:
- if ( text->tooltip_count == 0 && text->clip) {
- if (!text->tooltip_timeout)
- text->tooltip_timeout = gtk_timeout_add (1000, _do_tooltip, text);
- }
- text->tooltip_count ++;
-
- text->pointer_in = TRUE;
- if (text->editing) {
- if ( text->default_cursor_shown ) {
- gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, text->i_cursor);
- text->default_cursor_shown = FALSE;
- }
- }
- break;
- case GDK_LEAVE_NOTIFY:
- if (text->tooltip_count > 0)
- text->tooltip_count --;
- if ( text->tooltip_count == 0 && text->clip) {
- if ( text->tooltip_timeout ) {
- gtk_timeout_remove (text->tooltip_timeout);
- text->tooltip_timeout = 0;
- }
- }
-
- text->pointer_in = FALSE;
- if (text->editing) {
- if ( ! text->default_cursor_shown ) {
- gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, text->default_cursor);
- text->default_cursor_shown = TRUE;
- }
- }
- break;
- default:
- break;
- }
- if (return_val)
- return return_val;
- if (GNOME_CANVAS_ITEM_CLASS(parent_class)->event)
- return GNOME_CANVAS_ITEM_CLASS(parent_class)->event(item, event);
- else
- return 0;
-}
-
-static int
-_get_position(EText *text, ETextEventProcessorCommand *command)
-{
- int i;
- int length;
- int x, y;
-
- switch (command->position) {
-
- case E_TEP_VALUE:
- return command->value;
-
- case E_TEP_SELECTION:
- return text->selection_end;
-
- case E_TEP_START_OF_BUFFER:
- return 0;
- case E_TEP_END_OF_BUFFER:
- return strlen(text->text);
-
- case E_TEP_START_OF_LINE:
- for (i = text->selection_end - 2; i > 0; i--)
- if (text->text[i] == '\n') {
- i++;
- break;
- }
- return i;
- case E_TEP_END_OF_LINE:
- length = strlen(text->text);
- for (i = text->selection_end + 1; i < length; i++)
- if (text->text[i] == '\n') {
- break;
- }
- if (i > length)
- i = length;
- return i;
-
- case E_TEP_FORWARD_CHARACTER:
- length = strlen(text->text);
- i = text->selection_end + 1;
- if (i > length)
- i = length;
- return i;
- case E_TEP_BACKWARD_CHARACTER:
- i = text->selection_end - 1;
- if (i < 0)
- i = 0;
- return i;
-
- case E_TEP_FORWARD_WORD:
- length = strlen(text->text);
- for (i = text->selection_end + 1; i < length; i++)
- if (isspace(text->text[i])) {
- break;
- }
- if (i > length)
- i = length;
- return i;
- case E_TEP_BACKWARD_WORD:
- for (i = text->selection_end - 2; i > 0; i--)
- if (isspace(text->text[i])) {
- i++;
- break;
- }
- if (i < 0)
- i = 0;
- return i;
-
- case E_TEP_FORWARD_LINE:
- _get_xy_from_position(text, text->selection_end, &x, &y);
- y += text->font->ascent + text->font->descent;
- return _get_position_from_xy(text, x, y);
- case E_TEP_BACKWARD_LINE:
- _get_xy_from_position(text, text->selection_end, &x, &y);
- y -= text->font->ascent + text->font->descent;
- return _get_position_from_xy(text, x, y);
-
- case E_TEP_FORWARD_PARAGRAPH:
- case E_TEP_BACKWARD_PARAGRAPH:
-
- case E_TEP_FORWARD_PAGE:
- case E_TEP_BACKWARD_PAGE:
- return text->selection_end;
- default:
- return text->selection_end;
- }
-}
-
-static void
-_delete_selection(EText *text)
-{
- if ( text->selection_start < text->selection_end ) {
- e_text_model_delete(text->model, text->selection_start, text->selection_end - text->selection_start);
- text->selection_end = text->selection_start;
- } else {
- e_text_model_delete(text->model, text->selection_end, text->selection_start - text->selection_end);
- text->selection_start = text->selection_end;
- }
-}
-
-static void
-_insert(EText *text, char *string, int value)
-{
- if (value > 0) {
- e_text_model_insert_length(text->model, text->selection_start, string, value);
-
- text->selection_start += value;
- text->selection_end = text->selection_start;
- }
-}
-
-static void
-e_text_command(ETextEventProcessor *tep, ETextEventProcessorCommand *command, gpointer data)
-{
- EText *text = E_TEXT(data);
- int sel_start, sel_end;
- switch (command->action) {
- case E_TEP_MOVE:
- text->selection_start = _get_position(text, command);
- text->selection_end = text->selection_start;
- if (text->timer) {
- g_timer_reset(text->timer);
- }
- break;
- case E_TEP_SELECT:
- text->selection_end = _get_position(text, command);
- sel_start = MIN(text->selection_start, text->selection_end);
- sel_end = MAX(text->selection_start, text->selection_end);
- if (sel_start != sel_end) {
- e_text_supply_selection (text, command->time, GDK_SELECTION_PRIMARY, text->text + sel_start, sel_end - sel_start);
- } else if (text->timer) {
- g_timer_reset(text->timer);
- }
- break;
- case E_TEP_DELETE:
- if (text->selection_end == text->selection_start) {
- text->selection_end = _get_position(text, command);
- }
- _delete_selection(text);
- if (text->timer) {
- g_timer_reset(text->timer);
- }
- break;
-
- case E_TEP_INSERT:
- if (text->selection_end != text->selection_start) {
- _delete_selection(text);
- }
- _insert(text, command->string, command->value);
- if (text->timer) {
- g_timer_reset(text->timer);
- }
- break;
- case E_TEP_COPY:
- sel_start = MIN(text->selection_start, text->selection_end);
- sel_end = MAX(text->selection_start, text->selection_end);
- if (sel_start != sel_end) {
- e_text_supply_selection (text, command->time, clipboard_atom, text->text + sel_start, sel_end - sel_start);
- }
- if (text->timer) {
- g_timer_reset(text->timer);
- }
- break;
- case E_TEP_PASTE:
- e_text_get_selection (text, clipboard_atom, command->time);
- if (text->timer) {
- g_timer_reset(text->timer);
- }
- break;
- case E_TEP_GET_SELECTION:
- e_text_get_selection (text, GDK_SELECTION_PRIMARY, command->time);
- break;
- case E_TEP_ACTIVATE:
- if (text->timer) {
- g_timer_reset(text->timer);
- }
- break;
- case E_TEP_SET_SELECT_BY_WORD:
- text->select_by_word = command->value;
- break;
- case E_TEP_GRAB:
- gnome_canvas_item_grab (GNOME_CANVAS_ITEM(text),
- GDK_BUTTON_RELEASE_MASK | GDK_POINTER_MOTION_MASK,
- text->i_cursor,
- command->time);
- break;
- case E_TEP_UNGRAB:
- gnome_canvas_item_ungrab (GNOME_CANVAS_ITEM(text), command->time);
- break;
- case E_TEP_NOP:
- break;
- }
-
- if (!text->button_down) {
- int x;
- int i;
- struct line *lines = text->lines;
- if ( !lines )
- return;
-
- for (lines = text->lines, i = 0; i < text->num_lines ; i++, lines ++) {
- if (lines->text - text->text > text->selection_end) {
- break;
- }
- }
- lines --;
- x = gdk_text_width(text->font,
- lines->text,
- text->selection_end - (lines->text - text->text));
-
-
- if (x < text->xofs_edit) {
- text->xofs_edit = x;
- }
-
- if (2 + x - text->clip_width > text->xofs_edit) {
- text->xofs_edit = 2 + x - text->clip_width;
- }
- }
-
- text->needs_redraw = 1;
- gnome_canvas_item_request_update (GNOME_CANVAS_ITEM(text));
-}
-
-static void _invisible_destroy (GtkInvisible *invisible,
- EText *text)
-{
- text->invisible = NULL;
-}
-
-static GtkWidget *e_text_get_invisible(EText *text)
-{
- GtkWidget *invisible;
- if (text->invisible) {
- invisible = text->invisible;
- } else {
- invisible = gtk_invisible_new();
- text->invisible = invisible;
-
- gtk_selection_add_target (invisible,
- GDK_SELECTION_PRIMARY,
- GDK_SELECTION_TYPE_STRING,
- E_SELECTION_PRIMARY);
- gtk_selection_add_target (invisible,
- clipboard_atom,
- GDK_SELECTION_TYPE_STRING,
- E_SELECTION_CLIPBOARD);
-
- gtk_signal_connect (GTK_OBJECT(invisible), "selection_get",
- GTK_SIGNAL_FUNC (_selection_get),
- text);
- gtk_signal_connect (GTK_OBJECT(invisible), "selection_clear_event",
- GTK_SIGNAL_FUNC (_selection_clear_event),
- text);
- gtk_signal_connect (GTK_OBJECT(invisible), "selection_received",
- GTK_SIGNAL_FUNC (_selection_received),
- text);
-
- gtk_signal_connect (GTK_OBJECT(invisible), "destroy",
- GTK_SIGNAL_FUNC (_invisible_destroy),
- text);
- }
- return invisible;
-}
-
-static void
-_selection_clear_event (GtkInvisible *invisible,
- GdkEventSelection *event,
- EText *text)
-{
- if (event->selection == GDK_SELECTION_PRIMARY) {
- g_free (text->primary_selection);
- text->primary_selection = NULL;
- text->primary_length = 0;
-
- text->has_selection = FALSE;
- text->needs_redraw = 1;
- gnome_canvas_item_request_update (GNOME_CANVAS_ITEM(text));
-
- } else if (event->selection == clipboard_atom) {
- g_free (text->clipboard_selection);
- text->clipboard_selection = NULL;
- text->clipboard_length = 0;
- }
-}
-
-static void
-_selection_get (GtkInvisible *invisible,
- GtkSelectionData *selection_data,
- guint info,
- guint time_stamp,
- EText *text)
-{
- switch (info) {
- case E_SELECTION_PRIMARY:
- gtk_selection_data_set (selection_data, GDK_SELECTION_TYPE_STRING,
- 8, text->primary_selection, text->primary_length);
- break;
- case E_SELECTION_CLIPBOARD:
- gtk_selection_data_set (selection_data, GDK_SELECTION_TYPE_STRING,
- 8, text->clipboard_selection, text->clipboard_length);
- break;
- }
-}
-
-static void
-_selection_received (GtkInvisible *invisible,
- GtkSelectionData *selection_data,
- guint time,
- EText *text)
-{
- if (selection_data->length < 0 || selection_data->type != GDK_SELECTION_TYPE_STRING) {
- return;
- } else {
- ETextEventProcessorCommand command;
- command.action = E_TEP_INSERT;
- command.position = E_TEP_SELECTION;
- command.string = selection_data->data;
- command.value = selection_data->length;
- command.time = time;
- e_text_command(text->tep, &command, text);
- }
-}
-
-static void e_text_supply_selection (EText *text, guint time, GdkAtom selection, guchar *data, gint length)
-{
- gboolean successful;
- GtkWidget *invisible;
-
- invisible = e_text_get_invisible(text);
-
- if (selection == GDK_SELECTION_PRIMARY ) {
- if (text->primary_selection) {
- g_free (text->primary_selection);
- }
- text->primary_selection = g_strndup(data, length);
- text->primary_length = length;
- } else if (selection == clipboard_atom) {
- if (text->clipboard_selection) {
- g_free (text->clipboard_selection);
- }
- text->clipboard_selection = g_strndup(data, length);
- text->clipboard_length = length;
- }
-
- successful = gtk_selection_owner_set (invisible,
- selection,
- time);
-
- if (selection == GDK_SELECTION_PRIMARY)
- text->has_selection = successful;
-}
-
-static void
-e_text_get_selection(EText *text, GdkAtom selection, guint32 time)
-{
- GtkWidget *invisible;
- invisible = e_text_get_invisible(text);
- gtk_selection_convert(invisible,
- selection,
- GDK_SELECTION_TYPE_STRING,
- time);
-}
-
-#if 0
-static void
-e_text_real_copy_clipboard (EText *text)
-{
- guint32 time;
- gint selection_start_pos;
- gint selection_end_pos;
-
- g_return_if_fail (text != NULL);
- g_return_if_fail (E_IS_TEXT (text));
-
- time = gtk_text_get_event_time (text);
- selection_start_pos = MIN (text->selection_start, text->selection_end);
- selection_end_pos = MAX (text->selection_start, text->selection_end);
-
- if (selection_start_pos != selection_end_pos)
- {
- if (gtk_selection_owner_set (GTK_WIDGET (text->canvas),
- clipboard_atom,
- time))
- text->clipboard_text = "";
- }
-}
-
-static void
-e_text_real_paste_clipboard (EText *text)
-{
- guint32 time;
-
- g_return_if_fail (text != NULL);
- g_return_if_fail (E_IS_TEXT (text));
-
- time = e_text_get_event_time (text);
- if (text->editable)
- gtk_selection_convert (GTK_WIDGET(text->widget),
- clipboard_atom,
- gdk_atom_intern ("COMPOUND_TEXT", FALSE), time);
-}
-#endif
-
-
-
-/* Routines for sucking fonts from the X server */
-
-static ETextSuckFont *
-e_suck_font (GdkFont *font)
-{
- ETextSuckFont *suckfont;
- int i;
- int x, y;
- char text[1];
- int lbearing, rbearing, ch_width, ascent, descent;
- GdkPixmap *pixmap;
- GdkColor black, white;
- GdkImage *image;
- GdkGC *gc;
- guchar *line;
- int width, height;
- int black_pixel, pixel;
-
- if (!font)
- return NULL;
-
- suckfont = g_new (ETextSuckFont, 1);
-
- height = font->ascent + font->descent;
- x = 0;
- for (i = 0; i < 256; i++) {
- text[0] = i;
- gdk_text_extents (font, text, 1,
- &lbearing, &rbearing, &ch_width, &ascent, &descent);
- suckfont->chars[i].left_sb = lbearing;
- suckfont->chars[i].right_sb = ch_width - rbearing;
- suckfont->chars[i].width = rbearing - lbearing;
- suckfont->chars[i].ascent = ascent;
- suckfont->chars[i].descent = descent;
- suckfont->chars[i].bitmap_offset = x;
- x += (ch_width + 31) & -32;
- }
-
- width = x;
-
- suckfont->bitmap_width = width;
- suckfont->bitmap_height = height;
- suckfont->ascent = font->ascent;
-
- pixmap = gdk_pixmap_new (NULL, suckfont->bitmap_width,
- suckfont->bitmap_height, 1);
- gc = gdk_gc_new (pixmap);
- gdk_gc_set_font (gc, font);
-
- black_pixel = BlackPixel (gdk_display, DefaultScreen (gdk_display));
- black.pixel = black_pixel;
- white.pixel = WhitePixel (gdk_display, DefaultScreen (gdk_display));
- gdk_gc_set_foreground (gc, &white);
- gdk_draw_rectangle (pixmap, gc, 1, 0, 0, width, height);
-
- gdk_gc_set_foreground (gc, &black);
- for (i = 0; i < 256; i++) {
- text[0] = i;
- gdk_draw_text (pixmap, font, gc,
- suckfont->chars[i].bitmap_offset - suckfont->chars[i].left_sb,
- font->ascent,
- text, 1);
- }
-
- /* The handling of the image leaves me with distinct unease. But this
- * is more or less copied out of gimp/app/text_tool.c, so it _ought_ to
- * work. -RLL
- */
-
- image = gdk_image_get (pixmap, 0, 0, width, height);
- suckfont->bitmap = g_malloc0 ((width >> 3) * height);
-
- line = suckfont->bitmap;
- for (y = 0; y < height; y++) {
- for (x = 0; x < width; x++) {
- pixel = gdk_image_get_pixel (image, x, y);
- if (pixel == black_pixel)
- line[x >> 3] |= 128 >> (x & 7);
- }
- line += width >> 3;
- }
-
- gdk_image_destroy (image);
-
- /* free the pixmap */
- gdk_pixmap_unref (pixmap);
-
- /* free the gc */
- gdk_gc_destroy (gc);
-
- return suckfont;
-}
-
-static void
-e_suck_font_free (ETextSuckFont *suckfont)
-{
- g_free (suckfont->bitmap);
- g_free (suckfont);
-}
diff --git a/widgets/text/e-text.h b/widgets/text/e-text.h
deleted file mode 100644
index e7dbd8761c..0000000000
--- a/widgets/text/e-text.h
+++ /dev/null
@@ -1,212 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/* EText - Text item for evolution.
- * Copyright (C) 2000 Helix Code, Inc.
- *
- * Author: Chris Lahey <clahey@umich.edu>
- *
- * A majority of code taken from:
- *
- * Text item type for GnomeCanvas widget
- *
- * GnomeCanvas is basically a port of the Tk toolkit's most excellent
- * canvas widget. Tk is copyrighted by the Regents of the University
- * of California, Sun Microsystems, and other parties.
- *
- * Copyright (C) 1998 The Free Software Foundation
- *
- * Author: Federico Mena <federico@nuclecu.unam.mx> */
-
-#ifndef E_TEXT_H
-#define E_TEXT_H
-
-#include <gnome.h>
-#include "e-text-event-processor.h"
-#include "e-text-model.h"
-
-
-BEGIN_GNOME_DECLS
-
-
-/* Text item for the canvas. Text items are positioned by an anchor point and an anchor direction.
- *
- * A clipping rectangle may be specified for the text. The rectangle is anchored at the text's anchor
- * point, and is specified by clipping width and height parameters. If the clipping rectangle is
- * enabled, it will clip the text.
- *
- * In addition, x and y offset values may be specified. These specify an offset from the anchor
- * position. If used in conjunction with the clipping rectangle, these could be used to implement
- * simple scrolling of the text within the clipping rectangle.
- *
- * The following object arguments are available:
- *
- * name type read/write description
- * ------------------------------------------------------------------------------------------
- * text string RW The string of the text label
- * x double RW X coordinate of anchor point
- * y double RW Y coordinate of anchor point
- * font string W X logical font descriptor
- * fontset string W X logical fontset descriptor
- * font_gdk GdkFont* RW Pointer to a GdkFont
- * anchor GtkAnchorType RW Anchor side for the text
- * justification GtkJustification RW Justification for multiline text
- * fill_color string W X color specification for text
- * fill_color_gdk GdkColor* RW Pointer to an allocated GdkColor
- * fill_stipple GdkBitmap* RW Stipple pattern for filling the text
- * clip_width double RW Width of clip rectangle
- * clip_height double RW Height of clip rectangle
- * clip boolean RW Use clipping rectangle?
- * x_offset double RW Horizontal offset distance from anchor position
- * y_offset double RW Vertical offset distance from anchor position
- * text_width double R Used to query the width of the rendered text
- * text_height double R Used to query the rendered height of the text
- * width double RW A synonym for clip_width
- * height double R A synonym for text_height
- *
- * These are currently ignored in the AA version:
- * editable boolean RW Can this item be edited
- * use_ellipsis boolean RW Whether to use ellipsises if text gets cut off. Meaningless if clip == false.
- * ellipsis string RW The characters to use as ellipsis. NULL = "...".
- * line_wrap boolean RW Line wrap when not editing.
- * break_characters string RW List of characters to optionally break on.
- * max_lines int RW Number of lines possible when doing line wrap.
- */
-
-#define E_TYPE_TEXT (e_text_get_type ())
-#define E_TEXT(obj) (GTK_CHECK_CAST ((obj), E_TYPE_TEXT, EText))
-#define E_TEXT_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), E_TYPE_TEXT, ETextClass))
-#define E_IS_TEXT(obj) (GTK_CHECK_TYPE ((obj), E_TYPE_TEXT))
-#define E_IS_TEXT_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), E_TYPE_TEXT))
-
-
-typedef struct _EText EText;
-typedef struct _ETextClass ETextClass;
-typedef struct _ETextSuckFont ETextSuckFont;
-typedef struct _ETextSuckChar ETextSuckChar;
-
-struct _ETextSuckChar {
- int left_sb;
- int right_sb;
- int width;
- int ascent;
- int descent;
- int bitmap_offset; /* in pixels */
-};
-
-struct _ETextSuckFont {
- guchar *bitmap;
- gint bitmap_width;
- gint bitmap_height;
- gint ascent;
- ETextSuckChar chars[256];
-};
-
-struct _EText {
- GnomeCanvasItem item;
-
- ETextModel *model;
- gint model_changed_signal_id;
-
- char *text; /* Text to display */
- gpointer lines; /* Text split into lines (private field) */
- int num_lines; /* Number of lines of text */
-
- double x, y; /* Position at anchor */
- GdkFont *font; /* Font for text */
- GtkAnchorType anchor; /* Anchor side for text */
- GtkJustification justification; /* Justification for text */
-
- double clip_width; /* Width of optional clip rectangle */
- double clip_height; /* Height of optional clip rectangle */
-
- double xofs, yofs; /* Text offset distance from anchor position */
-
- gulong pixel; /* Fill color */
- GdkBitmap *stipple; /* Stipple for text */
- GdkGC *gc; /* GC for drawing text */
-
- int cx, cy; /* Top-left canvas coordinates for text */
- int clip_cx, clip_cy; /* Top-left canvas coordinates for clip rectangle */
- int clip_cwidth, clip_cheight; /* Size of clip rectangle in pixels */
- int max_width; /* Maximum width of text lines */
- int width; /* Rendered text width in pixels */
- int height; /* Rendered text height in pixels */
-
- guint clip : 1; /* Use clip rectangle? */
-
- /* Antialiased specific stuff follows */
- ETextSuckFont *suckfont; /* Sucked font */
- guint32 rgba; /* RGBA color for text */
- double affine[6]; /* The item -> canvas affine */
-
- char *ellipsis; /* The ellipsis characters. NULL = "...". */
- double ellipsis_width; /* The width of the ellipsis. */
- gboolean use_ellipsis; /* Whether to use the ellipsis. */
-
- gboolean editable; /* Item is editable */
- gboolean editing; /* Item is currently being edited */
-
- int xofs_edit; /* Offset because of editing */
-
- /* This needs to be reworked a bit once we get line wrapping. */
- int selection_start; /* Start of selection */
- int selection_end; /* End of selection */
- gboolean select_by_word; /* Current selection is by word */
-
- /* This section is for drag scrolling and blinking cursor. */
- gint timeout_id; /* Current timeout id for scrolling */
- GTimer *timer; /* Timer for blinking cursor and scrolling */
-
- gint lastx, lasty; /* Last x and y motion events */
- gint last_state; /* Last state */
- gulong scroll_start; /* Starting time for scroll (microseconds) */
-
- gint show_cursor; /* Is cursor currently shown */
- gboolean button_down; /* Is mouse button 1 down */
-
- ETextEventProcessor *tep; /* Text Event Processor */
- gint tep_command_id;
-
- GtkWidget *invisible; /* For selection handling */
- gboolean has_selection; /* TRUE if we have the selection */
- gchar *primary_selection; /* Primary selection text */
- gint primary_length; /* Primary selection text length */
- gchar *clipboard_selection; /* Clipboard selection text */
- gint clipboard_length; /* Clipboard selection text length*/
-
- guint pointer_in : 1; /* Is the pointer currently over us? */
- guint default_cursor_shown : 1; /* Is the default cursor currently shown? */
-
- guint line_wrap : 1; /* Do line wrap */
- gchar *break_characters; /* Characters to optionally break after */
-
- gint max_lines; /* Max number of lines (-1 = infinite) */
-
- GdkCursor *default_cursor; /* Default cursor (arrow) */
- GdkCursor *i_cursor; /* I beam cursor */
-
- gint tooltip_timeout; /* Timeout for the tooltip */
- GtkWidget *tooltip_window; /* GtkWindow for displaying the tooltip */
- gint tooltip_count; /* GDK_ENTER_NOTIFY count. */
-
- guint needs_redraw : 1; /* Needs redraw */
- guint needs_recalc_bounds : 1; /* Need recalc_bounds */
- guint needs_calc_height : 1; /* Need calc_height */
- guint needs_calc_line_widths : 1; /* Needs calc_line_widths */
- guint needs_split_into_lines : 1; /* Needs split_into_lines */
-};
-
-struct _ETextClass {
- GnomeCanvasItemClass parent_class;
-
- void (* resize) (EText *text);
- void (* change) (EText *text);
-};
-
-
-/* Standard Gtk function */
-GtkType e_text_get_type (void);
-
-
-END_GNOME_DECLS
-
-#endif