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/* GTK - The GIMP Toolkit
* Copyright (C) 2008 Tristan Van Berkom <tristan.van.berkom@gmail.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#ifndef __GTK_ACTIVATABLE_H__
#define __GTK_ACTIVATABLE_H__
#if defined(GTK_DISABLE_SINGLE_INCLUDES) && !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
#error "Only <gtk/gtk.h> can be included directly."
#endif
#include <gtk/gtkaction.h>
#include <gtk/gtktypeutils.h>
G_BEGIN_DECLS
#define GTK_TYPE_ACTIVATABLE (gtk_activatable_get_type ())
#define GTK_ACTIVATABLE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_ACTIVATABLE, GtkActivatable))
#define GTK_ACTIVATABLE_CLASS(obj) (G_TYPE_CHECK_CLASS_CAST ((obj), GTK_TYPE_ACTIVATABLE, GtkActivatableIface))
#define GTK_IS_ACTIVATABLE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_ACTIVATABLE))
#define GTK_ACTIVATABLE_GET_IFACE(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), GTK_TYPE_ACTIVATABLE, GtkActivatableIface))
typedef struct _GtkActivatable GtkActivatable; /* Dummy typedef */
typedef struct _GtkActivatableIface GtkActivatableIface;
/**
* GtkActivatableIface:
* @update: Called to update the activatable when its related action's properties change.
* You must check the #GtkActivatable:use-action-appearance property only apply action
* properties that are meant to effect the appearance accordingly.
* @sync_action_properties: Called to update the activatable completely, this is called internally when
* #GtkActivatable::related-action property is set or unset and by the implementor when
* #GtkActivatable::use-action-appearance changes.<note><para>This method can be called
* with a %NULL action at times</para></note>
*
* Since: 2.16
*/
struct _GtkActivatableIface
{
GTypeInterface g_iface;
/* virtual table */
void (* update) (GtkActivatable *activatable,
GtkAction *action,
const gchar *property_name);
void (* sync_action_properties) (GtkActivatable *activatable,
GtkAction *action);
};
GType gtk_activatable_get_type (void) G_GNUC_CONST;
void gtk_activatable_sync_action_properties (GtkActivatable *activatable,
GtkAction *action);
void gtk_activatable_set_related_action (GtkActivatable *activatable,
GtkAction *action);
GtkAction *gtk_activatable_get_related_action (GtkActivatable *activatable);
void gtk_activatable_set_use_action_appearance (GtkActivatable *activatable,
gboolean use_appearance);
gboolean gtk_activatable_get_use_action_appearance (GtkActivatable *activatable);
/* For use in activatable implementations */
void gtk_activatable_do_set_related_action (GtkActivatable *activatable,
GtkAction *action);
G_END_DECLS
#endif /* __GTK_ACTIVATABLE_H__ */
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