diff options
This commit was manufactured by cvs2svn to create tag 'BONOBO_0_31'.BONOBO_0_31
svn path=/tags/BONOBO_0_31/; revision=6435
Diffstat (limited to 'widgets/text/e-entry.c')
-rw-r--r-- | widgets/text/e-entry.c | 431 |
1 files changed, 0 insertions, 431 deletions
diff --git a/widgets/text/e-entry.c b/widgets/text/e-entry.c deleted file mode 100644 index fdc08f4e20..0000000000 --- a/widgets/text/e-entry.c +++ /dev/null @@ -1,431 +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@helixcode.com) - * Chris Lahey (clahey@helixcode.com) - * - * 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 "gal/util/e-util.h" -#include "gal/widgets/e-canvas.h" -#include "gal/widgets/e-canvas-utils.h" -#include "e-entry.h" - -#define MIN_ENTRY_WIDTH 150 -#define INNER_BORDER 2 - -#define PARENT_TYPE gtk_table_get_type () - -static GtkObjectClass *parent_class; - -enum { - E_ENTRY_CHANGED, - E_ENTRY_ACTIVATE, - E_ENTRY_LAST_SIGNAL -}; - -static guint e_entry_signals[E_ENTRY_LAST_SIGNAL] = { 0 }; - -/* Object argument IDs */ -enum { - ARG_0, - ARG_MODEL, - ARG_EVENT_PROCESSOR, - ARG_TEXT, - ARG_FONT, - ARG_FONTSET, - ARG_FONT_GDK, - ARG_ANCHOR, - ARG_JUSTIFICATION, - ARG_X_OFFSET, - ARG_Y_OFFSET, - ARG_FILL_COLOR, - ARG_FILL_COLOR_GDK, - ARG_FILL_COLOR_RGBA, - ARG_FILL_STIPPLE, - ARG_EDITABLE, - ARG_USE_ELLIPSIS, - ARG_ELLIPSIS, - ARG_LINE_WRAP, - ARG_BREAK_CHARACTERS, - ARG_MAX_LINES, - ARG_ALLOW_NEWLINES, -}; - -static void -canvas_size_allocate (GtkWidget *widget, GtkAllocation *alloc, - EEntry *e_entry) -{ - gnome_canvas_set_scroll_region ( - e_entry->canvas, - 0, 0, alloc->width, alloc->height); - gtk_object_set (GTK_OBJECT (e_entry->item), - "clip_width", (double) alloc->width, - "clip_height", (double) alloc->height, - NULL); -} - -static void -canvas_size_request (GtkWidget *widget, GtkRequisition *requisition, - EEntry *e_entry) -{ - g_return_if_fail (widget != NULL); - g_return_if_fail (GNOME_IS_CANVAS (widget)); - g_return_if_fail (requisition != NULL); - - requisition->width = MIN_ENTRY_WIDTH + (widget->style->klass->xthickness + INNER_BORDER) * 2; - requisition->height = (widget->style->font->ascent + - widget->style->font->descent + - (widget->style->klass->ythickness + INNER_BORDER) * 2); -} - -static gint -canvas_focus_in_event (GtkWidget *widget, GdkEventFocus *focus, EEntry *e_entry) -{ - if (e_entry->canvas->focused_item != GNOME_CANVAS_ITEM(e_entry->item)) { - gnome_canvas_item_grab_focus(GNOME_CANVAS_ITEM(e_entry->item)); - } - return 0; -} - -static void -e_entry_init (GtkObject *object) -{ - EEntry *e_entry = E_ENTRY (object); - GtkTable *gtk_table = GTK_TABLE (object); - - e_entry->canvas = GNOME_CANVAS(e_canvas_new()); - gtk_signal_connect(GTK_OBJECT(e_entry->canvas), "size_allocate", - GTK_SIGNAL_FUNC(canvas_size_allocate), e_entry); - gtk_signal_connect(GTK_OBJECT(e_entry->canvas), "size_request", - GTK_SIGNAL_FUNC(canvas_size_request), e_entry); - gtk_signal_connect(GTK_OBJECT(e_entry->canvas), "focus_in_event", - GTK_SIGNAL_FUNC(canvas_focus_in_event), e_entry); - e_entry->item = E_TEXT(gnome_canvas_item_new(gnome_canvas_root(e_entry->canvas), - e_text_get_type(), - "clip", TRUE, - "fill_clip_rectangle", TRUE, - "anchor", GTK_ANCHOR_NW, - "draw_borders", TRUE, - NULL)); - - gtk_table_attach_defaults(gtk_table, GTK_WIDGET(e_entry->canvas), - 0, 1, 0, 1); - gtk_widget_show(GTK_WIDGET(e_entry->canvas)); -} - -EEntry * -e_entry_construct (EEntry *e_entry) -{ - return e_entry; -} - -GtkWidget * -e_entry_new (void) -{ - EEntry *e_entry; - e_entry = gtk_type_new (e_entry_get_type ()); - e_entry = e_entry_construct (e_entry); - - return GTK_WIDGET (e_entry); -} - -static void -et_get_arg (GtkObject *o, GtkArg *arg, guint arg_id) -{ - EEntry *ee = E_ENTRY (o); - - switch (arg_id){ - case ARG_MODEL: - gtk_object_get(GTK_OBJECT(ee->item), - "model", >K_VALUE_OBJECT (*arg), - NULL); - break; - - case ARG_EVENT_PROCESSOR: - gtk_object_get(GTK_OBJECT(ee->item), - "event_processor", >K_VALUE_OBJECT (*arg), - NULL); - break; - - case ARG_TEXT: - gtk_object_get(GTK_OBJECT(ee->item), - "text", >K_VALUE_STRING (*arg), - NULL); - break; - - case ARG_FONT_GDK: - gtk_object_get(GTK_OBJECT(ee->item), - "font_gdk", >K_VALUE_BOXED (*arg), - NULL); - break; - - case ARG_JUSTIFICATION: - gtk_object_get(GTK_OBJECT(ee->item), - "justification", >K_VALUE_ENUM (*arg), - NULL); - break; - - case ARG_FILL_COLOR_GDK: - gtk_object_get(GTK_OBJECT(ee->item), - "fill_color_gdk", >K_VALUE_BOXED (*arg), - NULL); - break; - - case ARG_FILL_COLOR_RGBA: - gtk_object_get(GTK_OBJECT(ee->item), - "fill_color_rgba", >K_VALUE_UINT (*arg), - NULL); - break; - - case ARG_FILL_STIPPLE: - gtk_object_get(GTK_OBJECT(ee->item), - "fill_stiple", >K_VALUE_BOXED (*arg), - NULL); - break; - - case ARG_EDITABLE: - gtk_object_get(GTK_OBJECT(ee->item), - "editable", >K_VALUE_BOOL (*arg), - NULL); - break; - - case ARG_USE_ELLIPSIS: - gtk_object_get(GTK_OBJECT(ee->item), - "use_ellipsis", >K_VALUE_BOOL (*arg), - NULL); - break; - - case ARG_ELLIPSIS: - gtk_object_get(GTK_OBJECT(ee->item), - "ellipsis", >K_VALUE_STRING (*arg), - NULL); - break; - - case ARG_LINE_WRAP: - gtk_object_get(GTK_OBJECT(ee->item), - "line_wrap", >K_VALUE_BOOL (*arg), - NULL); - break; - - case ARG_BREAK_CHARACTERS: - gtk_object_get(GTK_OBJECT(ee->item), - "break_characters", >K_VALUE_STRING (*arg), - NULL); - break; - - case ARG_MAX_LINES: - gtk_object_get(GTK_OBJECT(ee->item), - "max_lines", >K_VALUE_INT (*arg), - NULL); - break; - case ARG_ALLOW_NEWLINES: - gtk_object_get(GTK_OBJECT(ee->item), - "allow_newlines", >K_VALUE_BOOL (*arg), - NULL); - break; - default: - arg->type = GTK_TYPE_INVALID; - break; - } -} - -static void -et_set_arg (GtkObject *o, GtkArg *arg, guint arg_id) -{ - EEntry *ee = E_ENTRY (o); - - switch (arg_id){ - case ARG_MODEL: - gtk_object_set(GTK_OBJECT(ee->item), - "model", GTK_VALUE_OBJECT (*arg), - NULL); - break; - - case ARG_EVENT_PROCESSOR: - gtk_object_set(GTK_OBJECT(ee->item), - "event_processor", GTK_VALUE_OBJECT (*arg), - NULL); - break; - - case ARG_TEXT: - gtk_object_set(GTK_OBJECT(ee->item), - "text", GTK_VALUE_STRING (*arg), - NULL); - break; - - case ARG_FONT: - gtk_object_set(GTK_OBJECT(ee->item), - "font", GTK_VALUE_STRING (*arg), - NULL); - break; - - case ARG_FONTSET: - gtk_object_set(GTK_OBJECT(ee->item), - "fontset", GTK_VALUE_STRING (*arg), - NULL); - break; - - case ARG_FONT_GDK: - gtk_object_set(GTK_OBJECT(ee->item), - "font_gdk", GTK_VALUE_BOXED (*arg), - NULL); - break; - - case ARG_JUSTIFICATION: - gtk_object_set(GTK_OBJECT(ee->item), - "justification", GTK_VALUE_ENUM (*arg), - NULL); - break; - - case ARG_FILL_COLOR: - gtk_object_set(GTK_OBJECT(ee->item), - "fill_color", GTK_VALUE_STRING (*arg), - NULL); - break; - - case ARG_FILL_COLOR_GDK: - gtk_object_set(GTK_OBJECT(ee->item), - "fill_color_gdk", GTK_VALUE_BOXED (*arg), - NULL); - break; - - case ARG_FILL_COLOR_RGBA: - gtk_object_set(GTK_OBJECT(ee->item), - "fill_color_rgba", GTK_VALUE_UINT (*arg), - NULL); - break; - - case ARG_FILL_STIPPLE: - gtk_object_set(GTK_OBJECT(ee->item), - "fill_stiple", GTK_VALUE_BOXED (*arg), - NULL); - break; - - case ARG_EDITABLE: - gtk_object_set(GTK_OBJECT(ee->item), - "editable", GTK_VALUE_BOOL (*arg), - NULL); - break; - - case ARG_USE_ELLIPSIS: - gtk_object_set(GTK_OBJECT(ee->item), - "use_ellipsis", GTK_VALUE_BOOL (*arg), - NULL); - break; - - case ARG_ELLIPSIS: - gtk_object_set(GTK_OBJECT(ee->item), - "ellipsis", GTK_VALUE_STRING (*arg), - NULL); - break; - - case ARG_LINE_WRAP: - gtk_object_set(GTK_OBJECT(ee->item), - "line_wrap", GTK_VALUE_BOOL (*arg), - NULL); - break; - - case ARG_BREAK_CHARACTERS: - gtk_object_set(GTK_OBJECT(ee->item), - "break_characters", GTK_VALUE_STRING (*arg), - NULL); - break; - - case ARG_MAX_LINES: - gtk_object_set(GTK_OBJECT(ee->item), - "max_lines", GTK_VALUE_INT (*arg), - NULL); - break; - - case ARG_ALLOW_NEWLINES: - gtk_object_set(GTK_OBJECT(ee->item), - "allow_newlines", GTK_VALUE_BOOL (*arg), - NULL); - break; - } -} - -static void -e_entry_class_init (GtkObjectClass *object_class) -{ - EEntryClass *klass = E_ENTRY_CLASS(object_class); - parent_class = gtk_type_class (PARENT_TYPE); - - object_class->set_arg = et_set_arg; - object_class->get_arg = et_get_arg; - - klass->changed = NULL; - klass->activate = NULL; - - e_entry_signals[E_ENTRY_CHANGED] = - gtk_signal_new ("changed", - GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (EEntryClass, changed), - gtk_marshal_NONE__NONE, - GTK_TYPE_NONE, 0); - - e_entry_signals[E_ENTRY_ACTIVATE] = - gtk_signal_new ("activate", - GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (EEntryClass, activate), - gtk_marshal_NONE__NONE, - GTK_TYPE_NONE, 0); - - - gtk_object_class_add_signals (object_class, e_entry_signals, E_ENTRY_LAST_SIGNAL); - - gtk_object_add_arg_type ("EEntry::model", - GTK_TYPE_OBJECT, GTK_ARG_READWRITE, ARG_MODEL); - gtk_object_add_arg_type ("EEntry::event_processor", - GTK_TYPE_OBJECT, GTK_ARG_READWRITE, ARG_EVENT_PROCESSOR); - gtk_object_add_arg_type ("EEntry::text", - GTK_TYPE_STRING, GTK_ARG_READWRITE, ARG_TEXT); - gtk_object_add_arg_type ("EEntry::font", - GTK_TYPE_STRING, GTK_ARG_WRITABLE, ARG_FONT); - gtk_object_add_arg_type ("EEntry::fontset", - GTK_TYPE_STRING, GTK_ARG_WRITABLE, ARG_FONTSET); - gtk_object_add_arg_type ("EEntry::font_gdk", - GTK_TYPE_GDK_FONT, GTK_ARG_READWRITE, ARG_FONT_GDK); - gtk_object_add_arg_type ("EEntry::justification", - GTK_TYPE_JUSTIFICATION, GTK_ARG_READWRITE, ARG_JUSTIFICATION); - gtk_object_add_arg_type ("EEntry::fill_color", - GTK_TYPE_STRING, GTK_ARG_WRITABLE, ARG_FILL_COLOR); - gtk_object_add_arg_type ("EEntry::fill_color_gdk", - GTK_TYPE_GDK_COLOR, GTK_ARG_READWRITE, ARG_FILL_COLOR_GDK); - gtk_object_add_arg_type ("EEntry::fill_color_rgba", - GTK_TYPE_UINT, GTK_ARG_READWRITE, ARG_FILL_COLOR_RGBA); - gtk_object_add_arg_type ("EEntry::fill_stipple", - GTK_TYPE_GDK_WINDOW, GTK_ARG_READWRITE, ARG_FILL_STIPPLE); - gtk_object_add_arg_type ("EEntry::editable", - GTK_TYPE_BOOL, GTK_ARG_READWRITE, ARG_EDITABLE); - gtk_object_add_arg_type ("EEntry::use_ellipsis", - GTK_TYPE_BOOL, GTK_ARG_READWRITE, ARG_USE_ELLIPSIS); - gtk_object_add_arg_type ("EEntry::ellipsis", - GTK_TYPE_STRING, GTK_ARG_READWRITE, ARG_ELLIPSIS); - gtk_object_add_arg_type ("EEntry::line_wrap", - GTK_TYPE_BOOL, GTK_ARG_READWRITE, ARG_LINE_WRAP); - gtk_object_add_arg_type ("EEntry::break_characters", - GTK_TYPE_STRING, GTK_ARG_READWRITE, ARG_BREAK_CHARACTERS); - gtk_object_add_arg_type ("EEntry::max_lines", - GTK_TYPE_INT, GTK_ARG_READWRITE, ARG_MAX_LINES); - gtk_object_add_arg_type ("EEntry::allow_newlines", - GTK_TYPE_BOOL, GTK_ARG_READWRITE, ARG_ALLOW_NEWLINES); -} - -E_MAKE_TYPE(e_entry, "EEntry", EEntry, e_entry_class_init, e_entry_init, PARENT_TYPE); |