gtk2/gtk/gsimpleactionobserver.h
Ryan Lortie 88ec007b98 Add new GtkActionable interface
This is the interface for GtkWidgets that can be associated with an
action on a GtkAppicationWindow or associated GtkApplication.

It essentially features 'action-name' and 'action-target' properties
with some associated convenience API.

This interface is implemented by GtkButton and GtkToolButton.

https://bugzilla.gnome.org/show_bug.cgi?id=667394
2012-01-09 15:02:06 +01:00

54 lines
2.5 KiB
C

/*
* Copyright © 2012 Canonical Limited
*
* This program 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
* licence 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.
*
* Authors: Ryan Lortie <desrt@desrt.ca>
*/
#ifndef __G_SIMPLE_ACTION_OBSERVER_H__
#define __G_SIMPLE_ACTION_OBSERVER_H__
#include "gactionobserver.h"
G_BEGIN_DECLS
#define G_TYPE_SIMPLE_ACTION_OBSERVER (g_simple_action_observer_get_type ())
#define G_SIMPLE_ACTION_OBSERVER(inst) (G_TYPE_CHECK_INSTANCE_CAST ((inst), \
G_TYPE_SIMPLE_ACTION_OBSERVER, \
GSimpleActionObserver))
#define G_IS_SIMPLE_ACTION_OBSERVER(inst) (G_TYPE_CHECK_INSTANCE_TYPE ((inst), \
G_TYPE_SIMPLE_ACTION_OBSERVER))
typedef struct _GSimpleActionObserver GSimpleActionObserver;
G_GNUC_INTERNAL
GType g_simple_action_observer_get_type (void);
G_GNUC_INTERNAL
GSimpleActionObserver * g_simple_action_observer_new (GActionObservable *observable,
const gchar *action_name,
GVariant *target);
G_GNUC_INTERNAL
void g_simple_action_observer_activate (GSimpleActionObserver *observer);
G_GNUC_INTERNAL
gboolean g_simple_action_observer_get_active (GSimpleActionObserver *observer);
G_GNUC_INTERNAL
gboolean g_simple_action_observer_get_enabled (GSimpleActionObserver *observer);
G_END_DECLS
#endif /* __G_SIMPLE_ACTION_OBSERVER_H__ */