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/*
* Copyright © 2011 Canonical Limited
*
* 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 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, see <http://www.gnu.org/licenses/>.
*
* Author: Ryan Lortie <desrt@desrt.ca>
*/
#ifndef __GTK_ACTION_MUXER_H__
#define __GTK_ACTION_MUXER_H__
#include <gio/gio.h>
#include "gtkwidget.h"
G_BEGIN_DECLS
#define GTK_TYPE_ACTION_MUXER (gtk_action_muxer_get_type ())
#define GTK_ACTION_MUXER(inst) (G_TYPE_CHECK_INSTANCE_CAST ((inst), \
GTK_TYPE_ACTION_MUXER, GtkActionMuxer))
#define GTK_IS_ACTION_MUXER(inst) (G_TYPE_CHECK_INSTANCE_TYPE ((inst), \
GTK_TYPE_ACTION_MUXER))
typedef struct _GtkWidgetAction GtkWidgetAction;
typedef struct _GtkActionMuxer GtkActionMuxer;
struct _GtkWidgetAction
{
GtkWidgetAction *next;
char *name;
GType owner;
const GVariantType *parameter_type;
GtkWidgetActionActivateFunc activate;
const GVariantType *state_type;
GParamSpec *pspec;
};
GType gtk_action_muxer_get_type (void);
GtkActionMuxer * gtk_action_muxer_new (GtkWidget *widget);
void gtk_action_muxer_insert (GtkActionMuxer *muxer,
const char *prefix,
GActionGroup *action_group);
void gtk_action_muxer_remove (GtkActionMuxer *muxer,
const char *prefix);
GActionGroup * gtk_action_muxer_find (GtkActionMuxer *muxer,
const char *action_name,
const char **unprefixed_name);
GActionGroup * gtk_action_muxer_get_group (GtkActionMuxer *muxer,
const char *group_name);
GtkActionMuxer * gtk_action_muxer_get_parent (GtkActionMuxer *muxer);
void gtk_action_muxer_set_parent (GtkActionMuxer *muxer,
GtkActionMuxer *parent);
/* GActionGroup equivalent api */
gboolean gtk_action_muxer_query_action (GtkActionMuxer *muxer,
const char *action_name,
gboolean *enabled,
const GVariantType **parameter_type,
const GVariantType **state_type,
GVariant **state_hint,
GVariant **state);
void gtk_action_muxer_activate_action (GtkActionMuxer *muxer,
const char *action_name,
GVariant *parameter);
void gtk_action_muxer_change_action_state (GtkActionMuxer *muxer,
const char *action_name,
GVariant *state);
gboolean gtk_action_muxer_has_action (GtkActionMuxer *muxer,
const char *action_name);
char ** gtk_action_muxer_list_actions (GtkActionMuxer *muxer,
gboolean local_only);
/* api for class actions */
void gtk_action_muxer_action_enabled_changed (GtkActionMuxer *muxer,
const char *action_name,
gboolean enabled);
void gtk_action_muxer_action_state_changed (GtkActionMuxer *muxer,
const char *action_name,
GVariant *state);
void gtk_action_muxer_connect_class_actions (GtkActionMuxer *muxer);
/* api for accels */
void gtk_action_muxer_set_primary_accel (GtkActionMuxer *muxer,
const char *action_and_target,
const char *primary_accel);
const char * gtk_action_muxer_get_primary_accel (GtkActionMuxer *muxer,
const char *action_and_target);
/* No better place for these... */
char * gtk_print_action_and_target (const char *action_namespace,
const char *action_name,
GVariant *target);
char * gtk_normalise_detailed_action_name (const char *detailed_action_name);
G_END_DECLS
#endif /* __GTK_ACTION_MUXER_H__ */
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