2 // Open Service Platform
3 // Copyright (c) 2012-2013 Samsung Electronics Co., Ltd.
5 // Licensed under the Flora License, Version 1.0 (the License);
6 // you may not use this file except in compliance with the License.
7 // You may obtain a copy of the License at
9 // http://floralicense.org/license/
11 // Unless required by applicable law or agreed to in writing, software
12 // distributed under the License is distributed on an AS IS BASIS,
13 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 // See the License for the specific language governing permissions and
15 // limitations under the License.
18 * @file FUi_ITouchCustomGestureEventListener.h
19 * @brief This is the header file for the %_ITouchCustomGestureEventListener interface.
21 * This header file contains the declarations of the %_ITouchCustomGestureEventListener interface.
23 #ifndef _FUI_INTERNAL_ITOUCH_CUSTOM_GESTURE_EVENT_LISTENER_H_
24 #define _FUI_INTERNAL_ITOUCH_CUSTOM_GESTURE_EVENT_LISTENER_H_
26 #include "FUi_ITouchGestureEventListener.h"
28 namespace Tizen { namespace Ui
32 * @interface _ITouchCustomGestureEventListener
33 * @brief This interface is used as the argument to the gesture custom event listener.
36 * The listener interface for receiving gesture events. The class that processes a custom gesture event
37 * implements this interface, and the instance created with that class is registered with a UI controls, using the gesture's
38 * AddGestureEventListener() method. When the gesture is recognized, OnGestureTapRecognized method of that instance is invoked.
40 class _ITouchCustomGestureEventListener
41 : virtual public _ITouchGestureEventListener
46 * This is the destructor for this class.
50 virtual ~_ITouchCustomGestureEventListener(void) {}
53 * Notifies when the gesture is recognized.
56 * @param[in] gesture the gesture instance
58 virtual bool OnCustomGestureStarted(_TouchGestureDetector& gesture) = 0;
61 * Notifies when the gesture is recognized.
64 * @param[in] gesture the gesture instance
66 virtual bool OnCustomGestureChanged(_TouchGestureDetector& gesture) = 0;
69 * Notifies when the gesture is recognized.
72 * @param[in] gesture the gesture instance
74 virtual bool OnCustomGestureFinished(_TouchGestureDetector& gesture) = 0;
77 * Notifies when the gesture is recognized.
80 * @param[in] gesture the gesture instance
82 virtual bool OnCustomGestureCanceled(_TouchGestureDetector& gesture) = 0;
83 }; // _ITouchCustomGestureEventListener
87 #endif // _FUI_INTERNAL_ITOUCH_CUSTOM_GESTURE_EVENT_LISTENER_H_