mutter/clutter/clutter-gesture-action-private.h

60 lines
2.0 KiB
C

/*
* Clutter.
*
* An OpenGL based 'interactive canvas' library.
*
* Copyright (C) 2012 Collabora Ltd..
*
* 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, see <http://www.gnu.org/licenses/>.
*/
#ifndef __CLUTTER_GESTURE_ACTION_PRIVATE_H__
#define __CLUTTER_GESTURE_ACTION_PRIVATE_H__
#include <clutter/clutter-gesture-action.h>
G_BEGIN_DECLS
/*< private >
* ClutterGestureTriggerEdge:
* @CLUTTER_GESTURE_TRIGGER_NONE: Tell #ClutterGestureAction that
* the gesture must begin immediately and there's no drag limit that
* will cause its cancellation;
* @CLUTTER_GESTURE_TRIGGER_AFTER: Tell #ClutterGestureAction that
* it needs to wait until the drag threshold has been exceeded before
* considering that the gesture has begun;
* @CLUTTER_GESTURE_TRIGGER_BEFORE: Tell #ClutterGestureAction that
* the gesture must begin immediately and that it must be cancelled
* once the drag exceed the configured threshold.
*
* Enum passed to the _clutter_gesture_action_set_threshold_trigger_edge()
* function.
*
* Since: 1.14
*/
typedef enum
{
CLUTTER_GESTURE_TRIGGER_EDGE_NONE = 0,
CLUTTER_GESTURE_TRIGGER_EDGE_AFTER,
CLUTTER_GESTURE_TRIGGER_EDGE_BEFORE
} ClutterGestureTriggerEdge;
void _clutter_gesture_action_set_threshold_trigger_edge (ClutterGestureAction *action,
ClutterGestureTriggerEdge edge);
G_END_DECLS
#endif /* __CLUTTER_GESTURE_ACTION_PRIVATE_H__ */