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-rw-r--r--widgets/ChangeLog17
-rw-r--r--widgets/Makefile.am12
-rw-r--r--widgets/e-table-header-item.c303
-rw-r--r--widgets/e-table-header-item.h11
-rw-r--r--widgets/e-table-header.c1
-rw-r--r--widgets/e-table-header.h1
-rw-r--r--widgets/e-table-model.c20
-rw-r--r--widgets/e-table-model.h1
-rw-r--r--widgets/e-table-sorted.c90
-rw-r--r--widgets/e-table-sorted.h34
-rw-r--r--widgets/e-table/ChangeLog17
-rw-r--r--widgets/e-table/Makefile.am12
-rw-r--r--widgets/e-table/e-table-header-item.c303
-rw-r--r--widgets/e-table/e-table-header-item.h11
-rw-r--r--widgets/e-table/e-table-header.c1
-rw-r--r--widgets/e-table/e-table-header.h1
-rw-r--r--widgets/e-table/e-table-model.c20
-rw-r--r--widgets/e-table/e-table-model.h1
-rw-r--r--widgets/e-table/e-table-sorted.c90
-rw-r--r--widgets/e-table/e-table-sorted.h34
-rw-r--r--widgets/e-table/table-test.c24
-rw-r--r--widgets/table-test.c24
-rw-r--r--widgets/table/e-table-header-item.c303
-rw-r--r--widgets/table/e-table-header-item.h11
-rw-r--r--widgets/table/e-table-header.c1
-rw-r--r--widgets/table/e-table-header.h1
-rw-r--r--widgets/table/e-table-model.c20
-rw-r--r--widgets/table/e-table-model.h1
-rw-r--r--widgets/table/e-table-sorted.c90
-rw-r--r--widgets/table/e-table-sorted.h34
-rw-r--r--widgets/table/table-test.c24
31 files changed, 1391 insertions, 122 deletions
diff --git a/widgets/ChangeLog b/widgets/ChangeLog
index 7a3bb5ce5e..f8f91410ee 100644
--- a/widgets/ChangeLog
+++ b/widgets/ChangeLog
@@ -1,3 +1,20 @@
+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
diff --git a/widgets/Makefile.am b/widgets/Makefile.am
index 300f6e3017..01ca1dc557 100644
--- a/widgets/Makefile.am
+++ b/widgets/Makefile.am
@@ -13,10 +13,12 @@ INCLUDES = \
CPPFLAGS = \
-DE_GUIDIR=\"$(guidir)\"
-noinst_LTLIBRARIES = \
- libevolutionwidgets.la
+noinst_LIBRARIES = \
+ libevolutionwidgets.a
-libevolutionwidgets_la_SOURCES = \
+libevolutionwidgets_a_SOURCES = \
+ e-cursors.c \
+ e-cursors.h \
e-msg-composer-address-dialog.c \
e-msg-composer-address-dialog.h \
e-msg-composer-address-entry.c \
@@ -42,7 +44,9 @@ libevolutionwidgets_la_SOURCES = \
e-table-render.c \
e-table-render.h \
e-table-simple.c \
- e-table-simple.h
+ e-table-simple.h \
+ e-table-sorted.c \
+ e-table-sorted.h
noinst_PROGRAMS = \
table-test
diff --git a/widgets/e-table-header-item.c b/widgets/e-table-header-item.c
index effdbb3f0b..50b0b6a677 100644
--- a/widgets/e-table-header-item.c
+++ b/widgets/e-table-header-item.c
@@ -1,16 +1,23 @@
/*
- * E-table-column-view.c: A canvas view of the TableColumn.
+ * E-table-column-view.c: A canvas item based view of the ETableColumn.
*
* Author:
* Miguel de Icaza (miguel@gnu.org)
*
- * Copyright 1999, International GNOME Support.
+ * Copyright 1999, Helix Code, Inc.
*/
#include <config.h>
#include "e-table-header.h"
#include "e-table-header-item.h"
+#include "e-cursors.h"
-#define ETHI_HEIGHT 14
+/* Padding above and below of the string in the header display */
+#define PADDING 4
+
+/* Defines the tolerance for proximity of the column division to the cursor position */
+#define TOLERANCE 2
+
+#define ETHI_RESIZING(x) ((x)->resize_col != -1)
#define PARENT_OBJECT_TYPE gnome_canvas_item_get_type ()
@@ -18,7 +25,10 @@ static GnomeCanvasItemClass *ethi_parent_class;
enum {
ARG_0,
- ARG_TABLE_HEADER
+ ARG_TABLE_HEADER,
+ ARG_TABLE_X,
+ ARG_TABLE_Y,
+ ARG_TABLE_FONTSET
};
static void
@@ -35,17 +45,33 @@ ethi_destroy (GtkObject *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);
- item->x1 = 0;
- item->y1 = 0;
+ item->x1 = ethi->x1;
+ item->y1 = ethi->y1;
item->x2 = INT_MAX;
- item->y2 = INT_MAX;
+ item->y2 = ethi->x1 + ethi->height;
+
gnome_canvas_group_child_bounds (GNOME_CANVAS_GROUP (item->parent), item);
}
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 ("fixed");
+
+ ethi->height = ethi->font->ascent + ethi->font->descent + PADDING;
+}
+
+static void
ethi_set_arg (GtkObject *o, GtkArg *arg, guint arg_id)
{
GnomeCanvasItem *item;
@@ -59,6 +85,19 @@ ethi_set_arg (GtkObject *o, GtkArg *arg, guint arg_id)
case ARG_TABLE_HEADER:
ethi->eth = GTK_VALUE_POINTER (*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;
+
}
ethi_update (item, NULL, NULL, 0);
}
@@ -80,6 +119,9 @@ ethi_realize (GnomeCanvasItem *item)
gdk_gc_set_foreground (ethi->gc, &c);
ethi->normal_cursor = gdk_cursor_new (GDK_ARROW);
+
+ if (!ethi->font)
+ ethi_font_load (ethi, "fixed");
}
static void
@@ -101,6 +143,45 @@ ethi_unrealize (GnomeCanvasItem *item)
}
static void
+draw_button (ETableHeaderItem *ethi, ETableCol *col,
+ GdkDrawable *drawable, GdkGC *gc, GtkStyle *style,
+ int x, int y, int width, int height)
+{
+ 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 + 2;
+ clip.y = y + 2;
+ clip.width = width - 4;
+ clip.height = ethi->height;
+
+ gdk_gc_set_clip_rectangle (ethi->gc, &clip);
+
+ /* Center the thing */
+ xtra = (clip.width - gdk_string_measure (ethi->font, col->id))/2;
+
+ if (xtra < 0)
+ xtra = 0;
+
+ /* Skip over border */
+ x += xtra + 2;
+
+ gdk_draw_text (
+ drawable, ethi->font,
+ ethi->gc, x, y + ethi->height - PADDING,
+ col->id, strlen (col->id));
+}
+
+static void
ethi_draw (GnomeCanvasItem *item, GdkDrawable *drawable, int x1, int y1, int width, int height)
{
ETableHeaderItem *ethi = E_TABLE_HEADER_ITEM (item);
@@ -112,11 +193,17 @@ ethi_draw (GnomeCanvasItem *item, GdkDrawable *drawable, int x1, int y1, int wid
int x;
total = 0;
- x = 0;
+ x = -x1;
+
for (col = 0; col < cols; col++){
ETableCol *ecol = e_table_header_get_column (ethi->eth, col);
- const int col_width = ecol->width;
+ int col_width;
+ if (col == ethi->resize_col)
+ col_width = ethi->resize_width;
+ else
+ col_width = ecol->width;
+
if (x1 > total + col_width){
x += col_width;
continue;
@@ -127,32 +214,11 @@ ethi_draw (GnomeCanvasItem *item, GdkDrawable *drawable, int x1, int y1, int wid
gc = GTK_WIDGET (canvas)->style->bg_gc [GTK_STATE_ACTIVE];
- gdk_draw_rectangle (
- drawable, gc, TRUE,
- x + 1, -y1 + 1, col_width - 2, ETHI_HEIGHT - 2);
-
- gtk_draw_shadow (
- GTK_WIDGET (canvas)->style, drawable,
- GTK_STATE_NORMAL, GTK_SHADOW_OUT,
- x , -y1, col_width, ETHI_HEIGHT);
-
- {
- GdkRectangle clip;
- GdkFont *font = GTK_WIDGET (canvas)->style->font;
-
- clip.x = x + 2;
- clip.y = -y1 + 2;
- clip.width = col_width - 4;
- clip.height = ETHI_HEIGHT - 4;
- gdk_gc_set_clip_rectangle (gc, &clip);
+ draw_button (ethi, ecol, drawable, gc,
+ GTK_WIDGET (canvas)->style,
+ x, -y1, col_width, ethi->height);
- /*
- * FIXME: should be obvious
- */
- gdk_draw_text (drawable, font, gc, x, -y1 + 10, "TEST", 4);
-
- gdk_gc_set_clip_rectangle (gc, NULL);
- }
+ x += col_width;
}
}
@@ -164,10 +230,167 @@ ethi_point (GnomeCanvasItem *item, double x, double y, int cx, int cy,
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);
+
+ 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, INT_MAX, 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);
+
+ if (ethi->resize_guide){
+#warning Fix this
+ /* gtk_object_destroy (ethi->resize_guide);*/
+ ethi->resize_guide = NULL;
+ }
+ ethi->resize_col = -1;
+ ethi_request_redraw (ethi);
+}
+
+/*
+ * 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_MOTION_NOTIFY:
+ convert (canvas, e->motion.x, e->motion.y, &x, &y);
+ if (resizing){
+ 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);
+ }
+
+ if (x - ethi->resize_start_pos <= 0)
+ break;
+
+ ethi->resize_width = x - ethi->resize_start_pos;
+
+ ethi_request_redraw (ethi);
+ } 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);
+ ethi->resize_col = col;
+ ethi->resize_width = ecol->width;
+ ethi->resize_start_pos = start - ecol->width;
+ }
+ break;
+
+ case GDK_2BUTTON_PRESS:
+ if (!resizing)
+ break;
+
+ if (e->button.button != 1)
+ break;
+
+ printf ("Resize this guy\n");
+ 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);
+ }
+ if (needs_ungrab)
+ gnome_canvas_item_ungrab (item, e->button.time);
+
+ break;
+ }
+
default:
return FALSE;
}
@@ -179,7 +402,7 @@ ethi_class_init (GtkObjectClass *object_class)
{
GnomeCanvasItemClass *item_class = (GnomeCanvasItemClass *) object_class;
- ethi_parent_class = gtk_type_class (gnome_canvas_item_get_type ());
+ ethi_parent_class = gtk_type_class (PARENT_OBJECT_TYPE);
object_class->destroy = ethi_destroy;
object_class->set_arg = ethi_set_arg;
@@ -193,11 +416,21 @@ ethi_class_init (GtkObjectClass *object_class)
gtk_object_add_arg_type ("ETableHeaderItem::ETableHeader", GTK_TYPE_POINTER,
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);
}
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;
diff --git a/widgets/e-table-header-item.h b/widgets/e-table-header-item.h
index 9a66b56782..45e8f8851d 100644
--- a/widgets/e-table-header-item.h
+++ b/widgets/e-table-header-item.h
@@ -16,6 +16,17 @@ typedef struct {
GdkGC *gc;
GdkCursor *change_cursor, *normal_cursor;
+
+ short x1, y1, height;
+ GdkFont *font;
+
+ /*
+ * Used during resizing
+ */
+ int resize_col;
+ int resize_width;
+ int resize_start_pos;
+ GtkObject *resize_guide;
} ETableHeaderItem;
typedef struct {
diff --git a/widgets/e-table-header.c b/widgets/e-table-header.c
index 24ae2fdd23..3edc57a527 100644
--- a/widgets/e-table-header.c
+++ b/widgets/e-table-header.c
@@ -314,4 +314,3 @@ e_table_header_set_size (ETableHeader *eth, int idx, int size)
eth->columns [idx]->width = size;
gtk_signal_emit (GTK_OBJECT (eth), eth_signals [DIMENSION_CHANGE], idx);
}
-
diff --git a/widgets/e-table-header.h b/widgets/e-table-header.h
index 89eced0158..c263c36ad3 100644
--- a/widgets/e-table-header.h
+++ b/widgets/e-table-header.h
@@ -59,3 +59,4 @@ GList *e_table_header_get_selected_indexes(ETableHeader *eth);
#endif /* _E_TABLE_HEADER_H_ */
+
diff --git a/widgets/e-table-model.c b/widgets/e-table-model.c
index 646aee77bd..c3b6674130 100644
--- a/widgets/e-table-model.c
+++ b/widgets/e-table-model.c
@@ -113,3 +113,23 @@ e_table_model_height (ETableModel *etable)
return size;
}
+#if 0
+int
+e_table_model_max_col_width (ETableModel *etm, int col)
+{
+ const int nvals = e_table_model_row_count (etm);
+ int max = 0;
+ int row;
+
+ for (row = 0; row < nvals; row++){
+ int w;
+
+ w = e_table_model_cell_width (etm, col, i);
+
+ if (w > max)
+ max = w;
+ }
+
+ return max;
+}
+#endif
diff --git a/widgets/e-table-model.h b/widgets/e-table-model.h
index e32d3d55ce..ce57f73e7a 100644
--- a/widgets/e-table-model.h
+++ b/widgets/e-table-model.h
@@ -44,3 +44,4 @@ gboolean e_table_model_is_cell_editable (ETableModel *e_table_model, int col,
*/
#endif /* _E_TABLE_MODEL_H_ */
+
diff --git a/widgets/e-table-sorted.c b/widgets/e-table-sorted.c
new file mode 100644
index 0000000000..d8c5273800
--- /dev/null
+++ b/widgets/e-table-sorted.c
@@ -0,0 +1,90 @@
+/*
+ * 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.h"
+#include "e-table-sorted.h"
+
+#define PARENT_TYPE E_TABLE_MODEL_TYPE
+
+static ETableModelClass *ets_parent_class;
+
+static void
+ets_destroy (GtkObject *object)
+{
+ ETableSorted *ets = E_TABLE_SORTED (object);
+
+ gtk_object_unref (GTK_OBJECT (ets->source));
+ gtk_object_unref (GTK_OBJECT (ets->header));
+ free (ets->map_table);
+
+ GTK_OBJECT_CLASS (ets_parent_class)->destroy (object);
+}
+
+static void
+ets_class_init (GtkObjectClass *klass)
+{
+ ets_parent_class = gtk_type_class (PARENT_TYPE);
+ klass->destroy = ets_destroy;
+}
+
+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)
+{
+ GCompareFunc comp;
+ const int *ia = (const int *) a;
+ const int *ib = (const int *) b;
+ void *va, *vb;
+
+ va = e_table_model_value_at (sort_ets->source, sort_ets->sort_idx, *ia);
+ vb = e_table_model_value_at (sort_ets->source, sort_ets->sort_idx, *ib);
+
+ comp = sort_ets->sort_col->compare;
+
+ return (*comp) (va, vb);
+}
+
+ETableModel *
+e_table_sorted_new (ETableModel *source, ETableHeader *header, short sort_field)
+{
+ ETableSorted *ets = gtk_type_new (E_TABLE_SORTED_TYPE);
+ const int nvals = e_table_model_row_count (source);
+ unsigned int *buffer;
+ int i;
+
+ buffer = malloc (sizeof (unsigned int *) * nvals);
+ if (buffer = NULL)
+ return NULL;
+ ets->map_table = buffer;
+ ets->n_map = nvals;
+ ets->source = source;
+ ets->header = header;
+ ets->sort_col = e_table_header_get_column (header, sort_field);
+ ets->sort_idx = sort_field;
+ gtk_object_ref (GTK_OBJECT (source));
+ gtk_object_ref (GTK_OBJECT (header));
+
+ /* Init */
+ for (i = 0; i < nvals; i++)
+ ets->map_table [i] = i;
+
+ /* Sort */
+ g_assert (sort_ets == NULL);
+ sort_ets = ets;
+ qsort (ets->map_table, nvals, sizeof (unsigned int), my_sort);
+ sort_ets = NULL;
+
+ return (ETableModel *) ets;
+}
+
+
diff --git a/widgets/e-table-sorted.h b/widgets/e-table-sorted.h
new file mode 100644
index 0000000000..65578b7b83
--- /dev/null
+++ b/widgets/e-table-sorted.h
@@ -0,0 +1,34 @@
+#ifndef _E_TABLE_SORTED_H_
+#define _E_TABLE_SORTED_H_
+
+#include <gtk/gtkobject.h>
+#include "e-table-model.h"
+#include "e-table-header.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 {
+ ETableModel base;
+
+ ETableModel *source;
+ ETableHeader *header;
+ ETableCol *sort_col;
+ short sort_idx;
+
+ int n_map;
+ unsigned int *map_table;
+} ETableSorted;
+
+typedef struct {
+ ETableModelClass parent_class;
+} ETableSortedClass;
+
+GtkType e_table_sorted_get_type (void);
+ETableModel *e_table_sorted_new (ETableModel *etm, ETableHeader *header,
+ short sort_field);
+
+#endif /* _E_TABLE_SORTED_H_ */
diff --git a/widgets/e-table/ChangeLog b/widgets/e-table/ChangeLog
index 7a3bb5ce5e..f8f91410ee 100644
--- a/widgets/e-table/ChangeLog
+++ b/widgets/e-table/ChangeLog
@@ -1,3 +1,20 @@
+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
diff --git a/widgets/e-table/Makefile.am b/widgets/e-table/Makefile.am
index 300f6e3017..01ca1dc557 100644
--- a/widgets/e-table/Makefile.am
+++ b/widgets/e-table/Makefile.am
@@ -13,10 +13,12 @@ INCLUDES = \
CPPFLAGS = \
-DE_GUIDIR=\"$(guidir)\"
-noinst_LTLIBRARIES = \
- libevolutionwidgets.la
+noinst_LIBRARIES = \
+ libevolutionwidgets.a
-libevolutionwidgets_la_SOURCES = \
+libevolutionwidgets_a_SOURCES = \
+ e-cursors.c \
+ e-cursors.h \
e-msg-composer-address-dialog.c \
e-msg-composer-address-dialog.h \
e-msg-composer-address-entry.c \
@@ -42,7 +44,9 @@ libevolutionwidgets_la_SOURCES = \
e-table-render.c \
e-table-render.h \
e-table-simple.c \
- e-table-simple.h
+ e-table-simple.h \
+ e-table-sorted.c \
+ e-table-sorted.h
noinst_PROGRAMS = \
table-test
diff --git a/widgets/e-table/e-table-header-item.c b/widgets/e-table/e-table-header-item.c
index effdbb3f0b..50b0b6a677 100644
--- a/widgets/e-table/e-table-header-item.c
+++ b/widgets/e-table/e-table-header-item.c
@@ -1,16 +1,23 @@
/*
- * E-table-column-view.c: A canvas view of the TableColumn.
+ * E-table-column-view.c: A canvas item based view of the ETableColumn.
*
* Author:
* Miguel de Icaza (miguel@gnu.org)
*
- * Copyright 1999, International GNOME Support.
+ * Copyright 1999, Helix Code, Inc.
*/
#include <config.h>
#include "e-table-header.h"
#include "e-table-header-item.h"
+#include "e-cursors.h"
-#define ETHI_HEIGHT 14
+/* Padding above and below of the string in the header display */
+#define PADDING 4
+
+/* Defines the tolerance for proximity of the column division to the cursor position */
+#define TOLERANCE 2
+
+#define ETHI_RESIZING(x) ((x)->resize_col != -1)
#define PARENT_OBJECT_TYPE gnome_canvas_item_get_type ()
@@ -18,7 +25,10 @@ static GnomeCanvasItemClass *ethi_parent_class;
enum {
ARG_0,
- ARG_TABLE_HEADER
+ ARG_TABLE_HEADER,
+ ARG_TABLE_X,
+ ARG_TABLE_Y,
+ ARG_TABLE_FONTSET
};
static void
@@ -35,17 +45,33 @@ ethi_destroy (GtkObject *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);
- item->x1 = 0;
- item->y1 = 0;
+ item->x1 = ethi->x1;
+ item->y1 = ethi->y1;
item->x2 = INT_MAX;
- item->y2 = INT_MAX;
+ item->y2 = ethi->x1 + ethi->height;
+
gnome_canvas_group_child_bounds (GNOME_CANVAS_GROUP (item->parent), item);
}
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 ("fixed");
+
+ ethi->height = ethi->font->ascent + ethi->font->descent + PADDING;
+}
+
+static void
ethi_set_arg (GtkObject *o, GtkArg *arg, guint arg_id)
{
GnomeCanvasItem *item;
@@ -59,6 +85,19 @@ ethi_set_arg (GtkObject *o, GtkArg *arg, guint arg_id)
case ARG_TABLE_HEADER:
ethi->eth = GTK_VALUE_POINTER (*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;
+
}
ethi_update (item, NULL, NULL, 0);
}
@@ -80,6 +119,9 @@ ethi_realize (GnomeCanvasItem *item)
gdk_gc_set_foreground (ethi->gc, &c);
ethi->normal_cursor = gdk_cursor_new (GDK_ARROW);
+
+ if (!ethi->font)
+ ethi_font_load (ethi, "fixed");
}
static void
@@ -101,6 +143,45 @@ ethi_unrealize (GnomeCanvasItem *item)
}
static void
+draw_button (ETableHeaderItem *ethi, ETableCol *col,
+ GdkDrawable *drawable, GdkGC *gc, GtkStyle *style,
+ int x, int y, int width, int height)
+{
+ 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 + 2;
+ clip.y = y + 2;
+ clip.width = width - 4;
+ clip.height = ethi->height;
+
+ gdk_gc_set_clip_rectangle (ethi->gc, &clip);
+
+ /* Center the thing */
+ xtra = (clip.width - gdk_string_measure (ethi->font, col->id))/2;
+
+ if (xtra < 0)
+ xtra = 0;
+
+ /* Skip over border */
+ x += xtra + 2;
+
+ gdk_draw_text (
+ drawable, ethi->font,
+ ethi->gc, x, y + ethi->height - PADDING,
+ col->id, strlen (col->id));
+}
+
+static void
ethi_draw (GnomeCanvasItem *item, GdkDrawable *drawable, int x1, int y1, int width, int height)
{
ETableHeaderItem *ethi = E_TABLE_HEADER_ITEM (item);
@@ -112,11 +193,17 @@ ethi_draw (GnomeCanvasItem *item, GdkDrawable *drawable, int x1, int y1, int wid
int x;
total = 0;
- x = 0;
+ x = -x1;
+
for (col = 0; col < cols; col++){
ETableCol *ecol = e_table_header_get_column (ethi->eth, col);
- const int col_width = ecol->width;
+ int col_width;
+ if (col == ethi->resize_col)
+ col_width = ethi->resize_width;
+ else
+ col_width = ecol->width;
+
if (x1 > total + col_width){
x += col_width;
continue;
@@ -127,32 +214,11 @@ ethi_draw (GnomeCanvasItem *item, GdkDrawable *drawable, int x1, int y1, int wid
gc = GTK_WIDGET (canvas)->style->bg_gc [GTK_STATE_ACTIVE];
- gdk_draw_rectangle (
- drawable, gc, TRUE,
- x + 1, -y1 + 1, col_width - 2, ETHI_HEIGHT - 2);
-
- gtk_draw_shadow (
- GTK_WIDGET (canvas)->style, drawable,
- GTK_STATE_NORMAL, GTK_SHADOW_OUT,
- x , -y1, col_width, ETHI_HEIGHT);
-
- {
- GdkRectangle clip;
- GdkFont *font = GTK_WIDGET (canvas)->style->font;
-
- clip.x = x + 2;
- clip.y = -y1 + 2;
- clip.width = col_width - 4;
- clip.height = ETHI_HEIGHT - 4;
- gdk_gc_set_clip_rectangle (gc, &clip);
+ draw_button (ethi, ecol, drawable, gc,
+ GTK_WIDGET (canvas)->style,
+ x, -y1, col_width, ethi->height);
- /*
- * FIXME: should be obvious
- */
- gdk_draw_text (drawable, font, gc, x, -y1 + 10, "TEST", 4);
-
- gdk_gc_set_clip_rectangle (gc, NULL);
- }
+ x += col_width;
}
}
@@ -164,10 +230,167 @@ ethi_point (GnomeCanvasItem *item, double x, double y, int cx, int cy,
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);
+
+ 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, INT_MAX, 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);
+
+ if (ethi->resize_guide){
+#warning Fix this
+ /* gtk_object_destroy (ethi->resize_guide);*/
+ ethi->resize_guide = NULL;
+ }
+ ethi->resize_col = -1;
+ ethi_request_redraw (ethi);
+}
+
+/*
+ * 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_MOTION_NOTIFY:
+ convert (canvas, e->motion.x, e->motion.y, &x, &y);
+ if (resizing){
+ 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);
+ }
+
+ if (x - ethi->resize_start_pos <= 0)
+ break;
+
+ ethi->resize_width = x - ethi->resize_start_pos;
+
+ ethi_request_redraw (ethi);
+ } 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);
+ ethi->resize_col = col;
+ ethi->resize_width = ecol->width;
+ ethi->resize_start_pos = start - ecol->width;
+ }
+ break;
+
+ case GDK_2BUTTON_PRESS:
+ if (!resizing)
+ break;
+
+ if (e->button.button != 1)
+ break;
+
+ printf ("Resize this guy\n");
+ 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);
+ }
+ if (needs_ungrab)
+ gnome_canvas_item_ungrab (item, e->button.time);
+
+ break;
+ }
+
default:
return FALSE;
}
@@ -179,7 +402,7 @@ ethi_class_init (GtkObjectClass *object_class)
{
GnomeCanvasItemClass *item_class = (GnomeCanvasItemClass *) object_class;
- ethi_parent_class = gtk_type_class (gnome_canvas_item_get_type ());
+ ethi_parent_class = gtk_type_class (PARENT_OBJECT_TYPE);
object_class->destroy = ethi_destroy;
object_class->set_arg = ethi_set_arg;
@@ -193,11 +416,21 @@ ethi_class_init (GtkObjectClass *object_class)
gtk_object_add_arg_type ("ETableHeaderItem::ETableHeader", GTK_TYPE_POINTER,
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);
}
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;
diff --git a/widgets/e-table/e-table-header-item.h b/widgets/e-table/e-table-header-item.h
index 9a66b56782..45e8f8851d 100644
--- a/widgets/e-table/e-table-header-item.h
+++ b/widgets/e-table/e-table-header-item.h
@@ -16,6 +16,17 @@ typedef struct {
GdkGC *gc;
GdkCursor *change_cursor, *normal_cursor;
+
+ short x1, y1, height;
+ GdkFont *font;
+
+ /*
+ * Used during resizing
+ */
+ int resize_col;
+ int resize_width;
+ int resize_start_pos;
+ GtkObject *resize_guide;
} ETableHeaderItem;
typedef struct {
diff --git a/widgets/e-table/e-table-header.c b/widgets/e-table/e-table-header.c
index 24ae2fdd23..3edc57a527 100644
--- a/widgets/e-table/e-table-header.c
+++ b/widgets/e-table/e-table-header.c
@@ -314,4 +314,3 @@ e_table_header_set_size (ETableHeader *eth, int idx, int size)
eth->columns [idx]->width = size;
gtk_signal_emit (GTK_OBJECT (eth), eth_signals [DIMENSION_CHANGE], idx);
}
-
diff --git a/widgets/e-table/e-table-header.h b/widgets/e-table/e-table-header.h
index 89eced0158..c263c36ad3 100644
--- a/widgets/e-table/e-table-header.h
+++ b/widgets/e-table/e-table-header.h
@@ -59,3 +59,4 @@ GList *e_table_header_get_selected_indexes(ETableHeader *eth);
#endif /* _E_TABLE_HEADER_H_ */
+
diff --git a/widgets/e-table/e-table-model.c b/widgets/e-table/e-table-model.c
index 646aee77bd..c3b6674130 100644
--- a/widgets/e-table/e-table-model.c
+++ b/widgets/e-table/e-table-model.c
@@ -113,3 +113,23 @@ e_table_model_height (ETableModel *etable)
return size;
}
+#if 0
+int
+e_table_model_max_col_width (ETableModel *etm, int col)
+{
+ const int nvals = e_table_model_row_count (etm);
+ int max = 0;
+ int row;
+
+ for (row = 0; row < nvals; row++){
+ int w;
+
+ w = e_table_model_cell_width (etm, col, i);
+
+ if (w > max)
+ max = w;
+ }
+
+ return max;
+}
+#endif
diff --git a/widgets/e-table/e-table-model.h b/widgets/e-table/e-table-model.h
index e32d3d55ce..ce57f73e7a 100644
--- a/widgets/e-table/e-table-model.h
+++ b/widgets/e-table/e-table-model.h
@@ -44,3 +44,4 @@ gboolean e_table_model_is_cell_editable (ETableModel *e_table_model, int col,
*/
#endif /* _E_TABLE_MODEL_H_ */
+
diff --git a/widgets/e-table/e-table-sorted.c b/widgets/e-table/e-table-sorted.c
new file mode 100644
index 0000000000..d8c5273800
--- /dev/null
+++ b/widgets/e-table/e-table-sorted.c
@@ -0,0 +1,90 @@
+/*
+ * 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.h"
+#include "e-table-sorted.h"
+
+#define PARENT_TYPE E_TABLE_MODEL_TYPE
+
+static ETableModelClass *ets_parent_class;
+
+static void
+ets_destroy (GtkObject *object)
+{
+ ETableSorted *ets = E_TABLE_SORTED (object);
+
+ gtk_object_unref (GTK_OBJECT (ets->source));
+ gtk_object_unref (GTK_OBJECT (ets->header));
+ free (ets->map_table);
+
+ GTK_OBJECT_CLASS (ets_parent_class)->destroy (object);
+}
+
+static void
+ets_class_init (GtkObjectClass *klass)
+{
+ ets_parent_class = gtk_type_class (PARENT_TYPE);
+ klass->destroy = ets_destroy;
+}
+
+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)
+{
+ GCompareFunc comp;
+ const int *ia = (const int *) a;
+ const int *ib = (const int *) b;
+ void *va, *vb;
+
+ va = e_table_model_value_at (sort_ets->source, sort_ets->sort_idx, *ia);
+ vb = e_table_model_value_at (sort_ets->source, sort_ets->sort_idx, *ib);
+
+ comp = sort_ets->sort_col->compare;
+
+ return (*comp) (va, vb);
+}
+
+ETableModel *
+e_table_sorted_new (ETableModel *source, ETableHeader *header, short sort_field)
+{
+ ETableSorted *ets = gtk_type_new (E_TABLE_SORTED_TYPE);
+ const int nvals = e_table_model_row_count (source);
+ unsigned int *buffer;
+ int i;
+
+ buffer = malloc (sizeof (unsigned int *) * nvals);
+ if (buffer = NULL)
+ return NULL;
+ ets->map_table = buffer;
+ ets->n_map = nvals;
+ ets->source = source;
+ ets->header = header;
+ ets->sort_col = e_table_header_get_column (header, sort_field);
+ ets->sort_idx = sort_field;
+ gtk_object_ref (GTK_OBJECT (source));
+ gtk_object_ref (GTK_OBJECT (header));
+
+ /* Init */
+ for (i = 0; i < nvals; i++)
+ ets->map_table [i] = i;
+
+ /* Sort */
+ g_assert (sort_ets == NULL);
+ sort_ets = ets;
+ qsort (ets->map_table, nvals, sizeof (unsigned int), my_sort);
+ sort_ets = NULL;
+
+ return (ETableModel *) ets;
+}
+
+
diff --git a/widgets/e-table/e-table-sorted.h b/widgets/e-table/e-table-sorted.h
new file mode 100644
index 0000000000..65578b7b83
--- /dev/null
+++ b/widgets/e-table/e-table-sorted.h
@@ -0,0 +1,34 @@
+#ifndef _E_TABLE_SORTED_H_
+#define _E_TABLE_SORTED_H_
+
+#include <gtk/gtkobject.h>
+#include "e-table-model.h"
+#include "e-table-header.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 {
+ ETableModel base;
+
+ ETableModel *source;
+ ETableHeader *header;
+ ETableCol *sort_col;
+ short sort_idx;
+
+ int n_map;
+ unsigned int *map_table;
+} ETableSorted;
+
+typedef struct {
+ ETableModelClass parent_class;
+} ETableSortedClass;
+
+GtkType e_table_sorted_get_type (void);
+ETableModel *e_table_sorted_new (ETableModel *etm, ETableHeader *header,
+ short sort_field);
+
+#endif /* _E_TABLE_SORTED_H_ */
diff --git a/widgets/e-table/table-test.c b/widgets/e-table/table-test.c
index 27b1df7201..d67a211094 100644
--- a/widgets/e-table/table-test.c
+++ b/widgets/e-table/table-test.c
@@ -166,6 +166,12 @@ is_cell_editable (ETableModel *etc, int col, int row, void *data)
return TRUE;
}
+static void
+set_canvas_size (GnomeCanvas *canvas, GtkAllocation *alloc)
+{
+ gnome_canvas_set_scroll_region (canvas, 0, 0, alloc->width, alloc->height);
+}
+
int
main (int argc, char *argv [])
{
@@ -175,6 +181,7 @@ main (int argc, char *argv [])
int i;
gnome_init ("TableTest", "TableTest", argc, argv);
+ e_cursors_init ();
load_data ();
@@ -191,7 +198,7 @@ main (int argc, char *argv [])
e_table_header = e_table_header_new ();
for (i = 0; i < cols; i++){
ETableCol *ecol = e_table_col_new (
- column_labels [i], 20, 20, e_table_render_string,
+ column_labels [i], 80, 20, e_table_render_string,
NULL, g_str_equal, TRUE);
e_table_header_add_column (e_table_header, ecol, i);
@@ -203,14 +210,27 @@ main (int argc, char *argv [])
window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
canvas = gnome_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,
NULL);
+ gnome_canvas_item_new (
+ gnome_canvas_root (GNOME_CANVAS (canvas)),
+ gnome_canvas_rect_get_type (),
+ "x1", 0.0,
+ "y1", 0.0,
+ "x2", 10.0,
+ "y2", 10.0,
+ "fill_color", "red",
+ NULL);
gtk_main ();
+
+ e_cursors_shutdown ();
return 0;
}
diff --git a/widgets/table-test.c b/widgets/table-test.c
index 27b1df7201..d67a211094 100644
--- a/widgets/table-test.c
+++ b/widgets/table-test.c
@@ -166,6 +166,12 @@ is_cell_editable (ETableModel *etc, int col, int row, void *data)
return TRUE;
}
+static void
+set_canvas_size (GnomeCanvas *canvas, GtkAllocation *alloc)
+{
+ gnome_canvas_set_scroll_region (canvas, 0, 0, alloc->width, alloc->height);
+}
+
int
main (int argc, char *argv [])
{
@@ -175,6 +181,7 @@ main (int argc, char *argv [])
int i;
gnome_init ("TableTest", "TableTest", argc, argv);
+ e_cursors_init ();
load_data ();
@@ -191,7 +198,7 @@ main (int argc, char *argv [])
e_table_header = e_table_header_new ();
for (i = 0; i < cols; i++){
ETableCol *ecol = e_table_col_new (
- column_labels [i], 20, 20, e_table_render_string,
+ column_labels [i], 80, 20, e_table_render_string,
NULL, g_str_equal, TRUE);
e_table_header_add_column (e_table_header, ecol, i);
@@ -203,14 +210,27 @@ main (int argc, char *argv [])
window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
canvas = gnome_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,
NULL);
+ gnome_canvas_item_new (
+ gnome_canvas_root (GNOME_CANVAS (canvas)),
+ gnome_canvas_rect_get_type (),
+ "x1", 0.0,
+ "y1", 0.0,
+ "x2", 10.0,
+ "y2", 10.0,
+ "fill_color", "red",
+ NULL);
gtk_main ();
+
+ e_cursors_shutdown ();
return 0;
}
diff --git a/widgets/table/e-table-header-item.c b/widgets/table/e-table-header-item.c
index effdbb3f0b..50b0b6a677 100644
--- a/widgets/table/e-table-header-item.c
+++ b/widgets/table/e-table-header-item.c
@@ -1,16 +1,23 @@
/*
- * E-table-column-view.c: A canvas view of the TableColumn.
+ * E-table-column-view.c: A canvas item based view of the ETableColumn.
*
* Author:
* Miguel de Icaza (miguel@gnu.org)
*
- * Copyright 1999, International GNOME Support.
+ * Copyright 1999, Helix Code, Inc.
*/
#include <config.h>
#include "e-table-header.h"
#include "e-table-header-item.h"
+#include "e-cursors.h"
-#define ETHI_HEIGHT 14
+/* Padding above and below of the string in the header display */
+#define PADDING 4
+
+/* Defines the tolerance for proximity of the column division to the cursor position */
+#define TOLERANCE 2
+
+#define ETHI_RESIZING(x) ((x)->resize_col != -1)
#define PARENT_OBJECT_TYPE gnome_canvas_item_get_type ()
@@ -18,7 +25,10 @@ static GnomeCanvasItemClass *ethi_parent_class;
enum {
ARG_0,
- ARG_TABLE_HEADER
+ ARG_TABLE_HEADER,
+ ARG_TABLE_X,
+ ARG_TABLE_Y,
+ ARG_TABLE_FONTSET
};
static void
@@ -35,17 +45,33 @@ ethi_destroy (GtkObject *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);
- item->x1 = 0;
- item->y1 = 0;
+ item->x1 = ethi->x1;
+ item->y1 = ethi->y1;
item->x2 = INT_MAX;
- item->y2 = INT_MAX;
+ item->y2 = ethi->x1 + ethi->height;
+
gnome_canvas_group_child_bounds (GNOME_CANVAS_GROUP (item->parent), item);
}
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 ("fixed");
+
+ ethi->height = ethi->font->ascent + ethi->font->descent + PADDING;
+}
+
+static void
ethi_set_arg (GtkObject *o, GtkArg *arg, guint arg_id)
{
GnomeCanvasItem *item;
@@ -59,6 +85,19 @@ ethi_set_arg (GtkObject *o, GtkArg *arg, guint arg_id)
case ARG_TABLE_HEADER:
ethi->eth = GTK_VALUE_POINTER (*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;
+
}
ethi_update (item, NULL, NULL, 0);
}
@@ -80,6 +119,9 @@ ethi_realize (GnomeCanvasItem *item)
gdk_gc_set_foreground (ethi->gc, &c);
ethi->normal_cursor = gdk_cursor_new (GDK_ARROW);
+
+ if (!ethi->font)
+ ethi_font_load (ethi, "fixed");
}
static void
@@ -101,6 +143,45 @@ ethi_unrealize (GnomeCanvasItem *item)
}
static void
+draw_button (ETableHeaderItem *ethi, ETableCol *col,
+ GdkDrawable *drawable, GdkGC *gc, GtkStyle *style,
+ int x, int y, int width, int height)
+{
+ 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 + 2;
+ clip.y = y + 2;
+ clip.width = width - 4;
+ clip.height = ethi->height;
+
+ gdk_gc_set_clip_rectangle (ethi->gc, &clip);
+
+ /* Center the thing */
+ xtra = (clip.width - gdk_string_measure (ethi->font, col->id))/2;
+
+ if (xtra < 0)
+ xtra = 0;
+
+ /* Skip over border */
+ x += xtra + 2;
+
+ gdk_draw_text (
+ drawable, ethi->font,
+ ethi->gc, x, y + ethi->height - PADDING,
+ col->id, strlen (col->id));
+}
+
+static void
ethi_draw (GnomeCanvasItem *item, GdkDrawable *drawable, int x1, int y1, int width, int height)
{
ETableHeaderItem *ethi = E_TABLE_HEADER_ITEM (item);
@@ -112,11 +193,17 @@ ethi_draw (GnomeCanvasItem *item, GdkDrawable *drawable, int x1, int y1, int wid
int x;
total = 0;
- x = 0;
+ x = -x1;
+
for (col = 0; col < cols; col++){
ETableCol *ecol = e_table_header_get_column (ethi->eth, col);
- const int col_width = ecol->width;
+ int col_width;
+ if (col == ethi->resize_col)
+ col_width = ethi->resize_width;
+ else
+ col_width = ecol->width;
+
if (x1 > total + col_width){
x += col_width;
continue;
@@ -127,32 +214,11 @@ ethi_draw (GnomeCanvasItem *item, GdkDrawable *drawable, int x1, int y1, int wid
gc = GTK_WIDGET (canvas)->style->bg_gc [GTK_STATE_ACTIVE];
- gdk_draw_rectangle (
- drawable, gc, TRUE,
- x + 1, -y1 + 1, col_width - 2, ETHI_HEIGHT - 2);
-
- gtk_draw_shadow (
- GTK_WIDGET (canvas)->style, drawable,
- GTK_STATE_NORMAL, GTK_SHADOW_OUT,
- x , -y1, col_width, ETHI_HEIGHT);
-
- {
- GdkRectangle clip;
- GdkFont *font = GTK_WIDGET (canvas)->style->font;
-
- clip.x = x + 2;
- clip.y = -y1 + 2;
- clip.width = col_width - 4;
- clip.height = ETHI_HEIGHT - 4;
- gdk_gc_set_clip_rectangle (gc, &clip);
+ draw_button (ethi, ecol, drawable, gc,
+ GTK_WIDGET (canvas)->style,
+ x, -y1, col_width, ethi->height);
- /*
- * FIXME: should be obvious
- */
- gdk_draw_text (drawable, font, gc, x, -y1 + 10, "TEST", 4);
-
- gdk_gc_set_clip_rectangle (gc, NULL);
- }
+ x += col_width;
}
}
@@ -164,10 +230,167 @@ ethi_point (GnomeCanvasItem *item, double x, double y, int cx, int cy,
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);
+
+ 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, INT_MAX, 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);
+
+ if (ethi->resize_guide){
+#warning Fix this
+ /* gtk_object_destroy (ethi->resize_guide);*/
+ ethi->resize_guide = NULL;
+ }
+ ethi->resize_col = -1;
+ ethi_request_redraw (ethi);
+}
+
+/*
+ * 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_MOTION_NOTIFY:
+ convert (canvas, e->motion.x, e->motion.y, &x, &y);
+ if (resizing){
+ 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);
+ }
+
+ if (x - ethi->resize_start_pos <= 0)
+ break;
+
+ ethi->resize_width = x - ethi->resize_start_pos;
+
+ ethi_request_redraw (ethi);
+ } 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);
+ ethi->resize_col = col;
+ ethi->resize_width = ecol->width;
+ ethi->resize_start_pos = start - ecol->width;
+ }
+ break;
+
+ case GDK_2BUTTON_PRESS:
+ if (!resizing)
+ break;
+
+ if (e->button.button != 1)
+ break;
+
+ printf ("Resize this guy\n");
+ 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);
+ }
+ if (needs_ungrab)
+ gnome_canvas_item_ungrab (item, e->button.time);
+
+ break;
+ }
+
default:
return FALSE;
}
@@ -179,7 +402,7 @@ ethi_class_init (GtkObjectClass *object_class)
{
GnomeCanvasItemClass *item_class = (GnomeCanvasItemClass *) object_class;
- ethi_parent_class = gtk_type_class (gnome_canvas_item_get_type ());
+ ethi_parent_class = gtk_type_class (PARENT_OBJECT_TYPE);
object_class->destroy = ethi_destroy;
object_class->set_arg = ethi_set_arg;
@@ -193,11 +416,21 @@ ethi_class_init (GtkObjectClass *object_class)
gtk_object_add_arg_type ("ETableHeaderItem::ETableHeader", GTK_TYPE_POINTER,
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);
}
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;
diff --git a/widgets/table/e-table-header-item.h b/widgets/table/e-table-header-item.h
index 9a66b56782..45e8f8851d 100644
--- a/widgets/table/e-table-header-item.h
+++ b/widgets/table/e-table-header-item.h
@@ -16,6 +16,17 @@ typedef struct {
GdkGC *gc;
GdkCursor *change_cursor, *normal_cursor;
+
+ short x1, y1, height;
+ GdkFont *font;
+
+ /*
+ * Used during resizing
+ */
+ int resize_col;
+ int resize_width;
+ int resize_start_pos;
+ GtkObject *resize_guide;
} ETableHeaderItem;
typedef struct {
diff --git a/widgets/table/e-table-header.c b/widgets/table/e-table-header.c
index 24ae2fdd23..3edc57a527 100644
--- a/widgets/table/e-table-header.c
+++ b/widgets/table/e-table-header.c
@@ -314,4 +314,3 @@ e_table_header_set_size (ETableHeader *eth, int idx, int size)
eth->columns [idx]->width = size;
gtk_signal_emit (GTK_OBJECT (eth), eth_signals [DIMENSION_CHANGE], idx);
}
-
diff --git a/widgets/table/e-table-header.h b/widgets/table/e-table-header.h
index 89eced0158..c263c36ad3 100644
--- a/widgets/table/e-table-header.h
+++ b/widgets/table/e-table-header.h
@@ -59,3 +59,4 @@ GList *e_table_header_get_selected_indexes(ETableHeader *eth);
#endif /* _E_TABLE_HEADER_H_ */
+
diff --git a/widgets/table/e-table-model.c b/widgets/table/e-table-model.c
index 646aee77bd..c3b6674130 100644
--- a/widgets/table/e-table-model.c
+++ b/widgets/table/e-table-model.c
@@ -113,3 +113,23 @@ e_table_model_height (ETableModel *etable)
return size;
}
+#if 0
+int
+e_table_model_max_col_width (ETableModel *etm, int col)
+{
+ const int nvals = e_table_model_row_count (etm);
+ int max = 0;
+ int row;
+
+ for (row = 0; row < nvals; row++){
+ int w;
+
+ w = e_table_model_cell_width (etm, col, i);
+
+ if (w > max)
+ max = w;
+ }
+
+ return max;
+}
+#endif
diff --git a/widgets/table/e-table-model.h b/widgets/table/e-table-model.h
index e32d3d55ce..ce57f73e7a 100644
--- a/widgets/table/e-table-model.h
+++ b/widgets/table/e-table-model.h
@@ -44,3 +44,4 @@ gboolean e_table_model_is_cell_editable (ETableModel *e_table_model, int col,
*/
#endif /* _E_TABLE_MODEL_H_ */
+
diff --git a/widgets/table/e-table-sorted.c b/widgets/table/e-table-sorted.c
new file mode 100644
index 0000000000..d8c5273800
--- /dev/null
+++ b/widgets/table/e-table-sorted.c
@@ -0,0 +1,90 @@
+/*
+ * 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.h"
+#include "e-table-sorted.h"
+
+#define PARENT_TYPE E_TABLE_MODEL_TYPE
+
+static ETableModelClass *ets_parent_class;
+
+static void
+ets_destroy (GtkObject *object)
+{
+ ETableSorted *ets = E_TABLE_SORTED (object);
+
+ gtk_object_unref (GTK_OBJECT (ets->source));
+ gtk_object_unref (GTK_OBJECT (ets->header));
+ free (ets->map_table);
+
+ GTK_OBJECT_CLASS (ets_parent_class)->destroy (object);
+}
+
+static void
+ets_class_init (GtkObjectClass *klass)
+{
+ ets_parent_class = gtk_type_class (PARENT_TYPE);
+ klass->destroy = ets_destroy;
+}
+
+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)
+{
+ GCompareFunc comp;
+ const int *ia = (const int *) a;
+ const int *ib = (const int *) b;
+ void *va, *vb;
+
+ va = e_table_model_value_at (sort_ets->source, sort_ets->sort_idx, *ia);
+ vb = e_table_model_value_at (sort_ets->source, sort_ets->sort_idx, *ib);
+
+ comp = sort_ets->sort_col->compare;
+
+ return (*comp) (va, vb);
+}
+
+ETableModel *
+e_table_sorted_new (ETableModel *source, ETableHeader *header, short sort_field)
+{
+ ETableSorted *ets = gtk_type_new (E_TABLE_SORTED_TYPE);
+ const int nvals = e_table_model_row_count (source);
+ unsigned int *buffer;
+ int i;
+
+ buffer = malloc (sizeof (unsigned int *) * nvals);
+ if (buffer = NULL)
+ return NULL;
+ ets->map_table = buffer;
+ ets->n_map = nvals;
+ ets->source = source;
+ ets->header = header;
+ ets->sort_col = e_table_header_get_column (header, sort_field);
+ ets->sort_idx = sort_field;
+ gtk_object_ref (GTK_OBJECT (source));
+ gtk_object_ref (GTK_OBJECT (header));
+
+ /* Init */
+ for (i = 0; i < nvals; i++)
+ ets->map_table [i] = i;
+
+ /* Sort */
+ g_assert (sort_ets == NULL);
+ sort_ets = ets;
+ qsort (ets->map_table, nvals, sizeof (unsigned int), my_sort);
+ sort_ets = NULL;
+
+ return (ETableModel *) ets;
+}
+
+
diff --git a/widgets/table/e-table-sorted.h b/widgets/table/e-table-sorted.h
new file mode 100644
index 0000000000..65578b7b83
--- /dev/null
+++ b/widgets/table/e-table-sorted.h
@@ -0,0 +1,34 @@
+#ifndef _E_TABLE_SORTED_H_
+#define _E_TABLE_SORTED_H_
+
+#include <gtk/gtkobject.h>
+#include "e-table-model.h"
+#include "e-table-header.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 {
+ ETableModel base;
+
+ ETableModel *source;
+ ETableHeader *header;
+ ETableCol *sort_col;
+ short sort_idx;
+
+ int n_map;
+ unsigned int *map_table;
+} ETableSorted;
+
+typedef struct {
+ ETableModelClass parent_class;
+} ETableSortedClass;
+
+GtkType e_table_sorted_get_type (void);
+ETableModel *e_table_sorted_new (ETableModel *etm, ETableHeader *header,
+ short sort_field);
+
+#endif /* _E_TABLE_SORTED_H_ */
diff --git a/widgets/table/table-test.c b/widgets/table/table-test.c
index 27b1df7201..d67a211094 100644
--- a/widgets/table/table-test.c
+++ b/widgets/table/table-test.c
@@ -166,6 +166,12 @@ is_cell_editable (ETableModel *etc, int col, int row, void *data)
return TRUE;
}
+static void
+set_canvas_size (GnomeCanvas *canvas, GtkAllocation *alloc)
+{
+ gnome_canvas_set_scroll_region (canvas, 0, 0, alloc->width, alloc->height);
+}
+
int
main (int argc, char *argv [])
{
@@ -175,6 +181,7 @@ main (int argc, char *argv [])
int i;
gnome_init ("TableTest", "TableTest", argc, argv);
+ e_cursors_init ();
load_data ();
@@ -191,7 +198,7 @@ main (int argc, char *argv [])
e_table_header = e_table_header_new ();
for (i = 0; i < cols; i++){
ETableCol *ecol = e_table_col_new (
- column_labels [i], 20, 20, e_table_render_string,
+ column_labels [i], 80, 20, e_table_render_string,
NULL, g_str_equal, TRUE);
e_table_header_add_column (e_table_header, ecol, i);
@@ -203,14 +210,27 @@ main (int argc, char *argv [])
window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
canvas = gnome_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,
NULL);
+ gnome_canvas_item_new (
+ gnome_canvas_root (GNOME_CANVAS (canvas)),
+ gnome_canvas_rect_get_type (),
+ "x1", 0.0,
+ "y1", 0.0,
+ "x2", 10.0,
+ "y2", 10.0,
+ "fill_color", "red",
+ NULL);
gtk_main ();
+
+ e_cursors_shutdown ();
return 0;
}