233 lines
10 KiB
C
233 lines
10 KiB
C
/*
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* GTK - The GIMP Toolkit
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* Copyright (C) 1998, 1999 Red Hat, Inc.
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* All rights reserved.
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*
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* This Library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This Library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library. If not, see <http://www.gnu.org/licenses/>.
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*/
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/*
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* Author: James Henstridge <james@daa.com.au>
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*
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* Modified by the GTK+ Team and others 2003. See the AUTHORS
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* file for a list of people on the GTK+ Team. See the ChangeLog
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* files for a list of changes. These files are distributed with
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* GTK+ at ftp://ftp.gtk.org/pub/gtk/.
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*/
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#if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
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#error "Only <gtk/gtk.h> can be included directly."
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#endif
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#ifndef __GTK_ACTION_GROUP_H__
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#define __GTK_ACTION_GROUP_H__
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#include <gtk/gtkaction.h>
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#include <gtk/gtkstock.h>
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G_BEGIN_DECLS
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#define GTK_TYPE_ACTION_GROUP (gtk_action_group_get_type ())
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#define GTK_ACTION_GROUP(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_ACTION_GROUP, GtkActionGroup))
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#define GTK_ACTION_GROUP_CLASS(vtable) (G_TYPE_CHECK_CLASS_CAST ((vtable), GTK_TYPE_ACTION_GROUP, GtkActionGroupClass))
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#define GTK_IS_ACTION_GROUP(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_ACTION_GROUP))
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#define GTK_IS_ACTION_GROUP_CLASS(vtable) (G_TYPE_CHECK_CLASS_TYPE ((vtable), GTK_TYPE_ACTION_GROUP))
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#define GTK_ACTION_GROUP_GET_CLASS(inst) (G_TYPE_INSTANCE_GET_CLASS ((inst), GTK_TYPE_ACTION_GROUP, GtkActionGroupClass))
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typedef struct _GtkActionGroup GtkActionGroup;
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typedef struct _GtkActionGroupPrivate GtkActionGroupPrivate;
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typedef struct _GtkActionGroupClass GtkActionGroupClass;
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typedef struct _GtkActionEntry GtkActionEntry;
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typedef struct _GtkToggleActionEntry GtkToggleActionEntry;
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typedef struct _GtkRadioActionEntry GtkRadioActionEntry;
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struct _GtkActionGroup
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{
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GObject parent;
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/*< private >*/
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GtkActionGroupPrivate *priv;
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};
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struct _GtkActionGroupClass
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{
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GObjectClass parent_class;
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GtkAction *(* get_action) (GtkActionGroup *action_group,
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const gchar *action_name);
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/* Padding for future expansion */
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void (*_gtk_reserved1) (void);
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void (*_gtk_reserved2) (void);
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void (*_gtk_reserved3) (void);
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void (*_gtk_reserved4) (void);
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};
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/**
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* GtkActionEntry:
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* @name: The name of the action.
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* @stock_id: The stock id for the action, or the name of an icon from the
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* icon theme.
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* @label: The label for the action. This field should typically be marked
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* for translation, see gtk_action_group_set_translation_domain(). If
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* @label is %NULL, the label of the stock item with id @stock_id is used.
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* @accelerator: The accelerator for the action, in the format understood by
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* gtk_accelerator_parse().
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* @tooltip: The tooltip for the action. This field should typically be
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* marked for translation, see gtk_action_group_set_translation_domain().
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* @callback: The function to call when the action is activated.
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*
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* #GtkActionEntry structs are used with gtk_action_group_add_actions() to
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* construct actions.
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*/
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struct _GtkActionEntry
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{
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const gchar *name;
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const gchar *stock_id;
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const gchar *label;
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const gchar *accelerator;
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const gchar *tooltip;
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GCallback callback;
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};
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/**
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* GtkToggleActionEntry:
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* @name: The name of the action.
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* @stock_id: The stock id for the action, or the name of an icon from the
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* icon theme.
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* @label: The label for the action. This field should typically be marked
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* for translation, see gtk_action_group_set_translation_domain().
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* @accelerator: The accelerator for the action, in the format understood by
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* gtk_accelerator_parse().
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* @tooltip: The tooltip for the action. This field should typically be
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* marked for translation, see gtk_action_group_set_translation_domain().
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* @callback: The function to call when the action is activated.
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* @is_active: The initial state of the toggle action.
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*
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* #GtkToggleActionEntry structs are used with
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* gtk_action_group_add_toggle_actions() to construct toggle actions.
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*/
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struct _GtkToggleActionEntry
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{
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const gchar *name;
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const gchar *stock_id;
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const gchar *label;
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const gchar *accelerator;
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const gchar *tooltip;
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GCallback callback;
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gboolean is_active;
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};
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/**
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* GtkRadioActionEntry:
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* @name: The name of the action.
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* @stock_id: The stock id for the action, or the name of an icon from the
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* icon theme.
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* @label: The label for the action. This field should typically be marked
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* for translation, see gtk_action_group_set_translation_domain().
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* @accelerator: The accelerator for the action, in the format understood by
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* gtk_accelerator_parse().
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* @tooltip: The tooltip for the action. This field should typically be
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* marked for translation, see gtk_action_group_set_translation_domain().
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* @value: The value to set on the radio action. See
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* gtk_radio_action_get_current_value().
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*
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* #GtkRadioActionEntry structs are used with
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* gtk_action_group_add_radio_actions() to construct groups of radio actions.
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*/
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struct _GtkRadioActionEntry
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{
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const gchar *name;
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const gchar *stock_id;
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const gchar *label;
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const gchar *accelerator;
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const gchar *tooltip;
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gint value;
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};
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GType gtk_action_group_get_type (void) G_GNUC_CONST;
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GtkActionGroup *gtk_action_group_new (const gchar *name);
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const gchar *gtk_action_group_get_name (GtkActionGroup *action_group);
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gboolean gtk_action_group_get_sensitive (GtkActionGroup *action_group);
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void gtk_action_group_set_sensitive (GtkActionGroup *action_group,
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gboolean sensitive);
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gboolean gtk_action_group_get_visible (GtkActionGroup *action_group);
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void gtk_action_group_set_visible (GtkActionGroup *action_group,
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gboolean visible);
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GtkAction *gtk_action_group_get_action (GtkActionGroup *action_group,
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const gchar *action_name);
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GList *gtk_action_group_list_actions (GtkActionGroup *action_group);
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void gtk_action_group_add_action (GtkActionGroup *action_group,
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GtkAction *action);
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void gtk_action_group_add_action_with_accel (GtkActionGroup *action_group,
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GtkAction *action,
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const gchar *accelerator);
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void gtk_action_group_remove_action (GtkActionGroup *action_group,
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GtkAction *action);
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void gtk_action_group_add_actions (GtkActionGroup *action_group,
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const GtkActionEntry *entries,
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guint n_entries,
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gpointer user_data);
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void gtk_action_group_add_toggle_actions (GtkActionGroup *action_group,
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const GtkToggleActionEntry *entries,
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guint n_entries,
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gpointer user_data);
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void gtk_action_group_add_radio_actions (GtkActionGroup *action_group,
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const GtkRadioActionEntry *entries,
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guint n_entries,
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gint value,
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GCallback on_change,
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gpointer user_data);
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void gtk_action_group_add_actions_full (GtkActionGroup *action_group,
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const GtkActionEntry *entries,
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guint n_entries,
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gpointer user_data,
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GDestroyNotify destroy);
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void gtk_action_group_add_toggle_actions_full (GtkActionGroup *action_group,
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const GtkToggleActionEntry *entries,
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guint n_entries,
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gpointer user_data,
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GDestroyNotify destroy);
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void gtk_action_group_add_radio_actions_full (GtkActionGroup *action_group,
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const GtkRadioActionEntry *entries,
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guint n_entries,
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gint value,
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GCallback on_change,
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gpointer user_data,
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GDestroyNotify destroy);
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void gtk_action_group_set_translate_func (GtkActionGroup *action_group,
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GtkTranslateFunc func,
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gpointer data,
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GDestroyNotify notify);
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void gtk_action_group_set_translation_domain (GtkActionGroup *action_group,
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const gchar *domain);
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const gchar * gtk_action_group_translate_string (GtkActionGroup *action_group,
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const gchar *string);
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/* Protected for use by GtkAction */
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void _gtk_action_group_emit_connect_proxy (GtkActionGroup *action_group,
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GtkAction *action,
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GtkWidget *proxy);
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void _gtk_action_group_emit_disconnect_proxy (GtkActionGroup *action_group,
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GtkAction *action,
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GtkWidget *proxy);
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void _gtk_action_group_emit_pre_activate (GtkActionGroup *action_group,
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GtkAction *action);
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void _gtk_action_group_emit_post_activate (GtkActionGroup *action_group,
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GtkAction *action);
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G_END_DECLS
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#endif /* __GTK_ACTION_GROUP_H__ */
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