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-rw-r--r--lib/egg/eggtoggletoolbutton.c247
1 files changed, 0 insertions, 247 deletions
diff --git a/lib/egg/eggtoggletoolbutton.c b/lib/egg/eggtoggletoolbutton.c
deleted file mode 100644
index 75d511709..000000000
--- a/lib/egg/eggtoggletoolbutton.c
+++ /dev/null
@@ -1,247 +0,0 @@
-/* eggtoggletoolbutton.c
- *
- * Copyright (C) 2002 Anders Carlsson <andersca@codefactory.se>
- * Copyright (C) 2002 James Henstridge <james@daa.com.au>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library 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
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser 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 "eggtoggletoolbutton.h"
-#include <gtk/gtkcheckmenuitem.h>
-#include <gtk/gtklabel.h>
-#include <gtk/gtktogglebutton.h>
-#include <gtk/gtkstock.h>
-
-#ifndef _
-# define _(s) (s)
-#endif
-
-#define MENU_ID "egg-toggle-tool-button-menu-id"
-
-enum {
- TOGGLED,
- LAST_SIGNAL
-};
-
-static void egg_toggle_tool_button_init (EggToggleToolButton *button);
-static void egg_toggle_tool_button_class_init (EggToggleToolButtonClass *klass);
-
-static gboolean egg_toggle_tool_button_create_menu_proxy (EggToolItem *button);
-
-static void button_toggled (GtkWidget *widget,
- EggToggleToolButton *button);
-static void menu_item_activated (GtkWidget *widget,
- EggToggleToolButton *button);
-
-static GObjectClass *parent_class = NULL;
-static guint toggle_signals[LAST_SIGNAL] = { 0 };
-
-GType
-egg_toggle_tool_button_get_type (void)
-{
- static GType type = 0;
-
- if (!type)
- {
- static const GTypeInfo type_info =
- {
- sizeof (EggToggleToolButtonClass),
- (GBaseInitFunc) 0,
- (GBaseFinalizeFunc) 0,
- (GClassInitFunc) egg_toggle_tool_button_class_init,
- (GClassFinalizeFunc) 0,
- NULL,
- sizeof (EggToggleToolButton),
- 0, /* n_preallocs */
- (GInstanceInitFunc) egg_toggle_tool_button_init
- };
-
- type = g_type_register_static (EGG_TYPE_TOOL_BUTTON,
- "EggToggleToolButton", &type_info, 0);
- }
- return type;
-}
-
-
-static void
-egg_toggle_tool_button_class_init (EggToggleToolButtonClass *klass)
-{
- GObjectClass *object_class;
- EggToolItemClass *toolitem_class;
- EggToolButtonClass *toolbutton_class;
-
- parent_class = g_type_class_peek_parent (klass);
-
- object_class = (GObjectClass *)klass;
- toolitem_class = (EggToolItemClass *)klass;
- toolbutton_class = (EggToolButtonClass *)klass;
-
- toolitem_class->create_menu_proxy = egg_toggle_tool_button_create_menu_proxy;
- toolbutton_class->button_type = GTK_TYPE_TOGGLE_BUTTON;
-
- toggle_signals[TOGGLED] =
- g_signal_new ("toggled",
- G_OBJECT_CLASS_TYPE (klass),
- G_SIGNAL_RUN_FIRST,
- G_STRUCT_OFFSET (EggToggleToolButtonClass, toggled),
- NULL, NULL,
- g_cclosure_marshal_VOID__VOID,
- G_TYPE_NONE, 0);
-}
-
-static void
-egg_toggle_tool_button_init (EggToggleToolButton *button)
-{
- g_signal_connect_object (EGG_TOOL_BUTTON (button)->button, "toggled",
- G_CALLBACK (button_toggled), button, 0);
-}
-
-static gboolean
-egg_toggle_tool_button_create_menu_proxy (EggToolItem *item)
-{
- EggToolButton *tool_button = EGG_TOOL_BUTTON (item);
- EggToggleToolButton *toggle_tool_button = EGG_TOGGLE_TOOL_BUTTON (item);
- GtkWidget *menu_item = NULL;
- GtkStockItem stock_item;
- gboolean use_mnemonic = TRUE;
- const char *label = "";
-
- if (tool_button->label_widget && GTK_IS_LABEL (tool_button->label_widget))
- label = gtk_label_get_label (GTK_LABEL (tool_button->label_widget));
- else if (tool_button->label_text)
- {
- label = tool_button->label_text;
- use_mnemonic = tool_button->use_underline;
- }
- else if (tool_button->stock_id && gtk_stock_lookup (tool_button->stock_id, &stock_item))
- label = stock_item.label;
-
- if (use_mnemonic)
- menu_item = gtk_check_menu_item_new_with_mnemonic (label);
- else
- menu_item = gtk_check_menu_item_new_with_label (label);
-
- gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (menu_item),
- toggle_tool_button->active);
-
- g_signal_connect_closure_by_id (menu_item,
- g_signal_lookup ("activate", G_OBJECT_TYPE (menu_item)), 0,
- g_cclosure_new_object (G_CALLBACK (menu_item_activated),
- G_OBJECT (toggle_tool_button)),
- FALSE);
-
- egg_tool_item_set_proxy_menu_item (item, MENU_ID, menu_item);
-
- return TRUE;
-}
-
-/* There are two activatable widgets, a toggle button and a menu item.
- *
- * If a widget is activated and the state of the tool button is the same as
- * the new state of the activated widget, then the other widget was the one
- * that was activated by the user and updated the tool button's state.
- *
- * If the state of the tool button is not the same as the new state of the
- * activated widget, then the activation was activated by the user, and the
- * widget needs to make sure the tool button is updated before the other
- * widget is activated. This will make sure the other widget a tool button
- * in a state that matches its own new state.
- */
-static void
-menu_item_activated (GtkWidget *menu_item,
- EggToggleToolButton *toggle_tool_button)
-{
- EggToolButton *tool_button = EGG_TOOL_BUTTON (toggle_tool_button);
- gboolean menu_active = gtk_check_menu_item_get_active (GTK_CHECK_MENU_ITEM (menu_item));
-
- if (toggle_tool_button->active != menu_active)
- {
- toggle_tool_button->active = menu_active;
-
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (tool_button->button),
- toggle_tool_button->active);
-
- g_signal_emit (G_OBJECT (toggle_tool_button), toggle_signals[TOGGLED], 0);
- }
-}
-
-static void
-button_toggled (GtkWidget *widget,
- EggToggleToolButton *toggle_tool_button)
-{
- gboolean toggle_active = GTK_TOGGLE_BUTTON (widget)->active;
-
- if (toggle_tool_button->active != toggle_active)
- {
- GtkWidget *menu_item;
-
- toggle_tool_button->active = toggle_active;
-
- if ((menu_item =
- egg_tool_item_get_proxy_menu_item (EGG_TOOL_ITEM (toggle_tool_button), MENU_ID)))
- {
- gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (menu_item),
- toggle_tool_button->active);
- }
-
- g_signal_emit (G_OBJECT (toggle_tool_button), toggle_signals[TOGGLED], 0);
- }
-}
-
-EggToolItem *
-egg_toggle_tool_button_new (void)
-{
- EggToolButton *button;
-
- button = g_object_new (EGG_TYPE_TOGGLE_TOOL_BUTTON,
- NULL);
-
- return EGG_TOOL_ITEM (button);
-}
-
-EggToolItem *
-egg_toggle_tool_button_new_from_stock (const gchar *stock_id)
-{
- EggToolButton *button;
-
- g_return_val_if_fail (stock_id != NULL, NULL);
-
- button = g_object_new (EGG_TYPE_TOGGLE_TOOL_BUTTON,
- "stock_id", stock_id,
- NULL);
-
- return EGG_TOOL_ITEM (button);
-}
-
-void
-egg_toggle_tool_button_set_active (EggToggleToolButton *button,
- gboolean is_active)
-{
- g_return_if_fail (EGG_IS_TOGGLE_TOOL_BUTTON (button));
-
- is_active = is_active != FALSE;
-
- if (button->active != is_active)
- gtk_button_clicked (GTK_BUTTON (EGG_TOOL_BUTTON (button)->button));
-}
-
-gboolean
-egg_toggle_tool_button_get_active (EggToggleToolButton *button)
-{
- g_return_val_if_fail (EGG_IS_TOGGLE_TOOL_BUTTON (button), FALSE);
-
- return button->active;
-}
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