1 #ifndef __DALI_INTERNAL_BASE_WINDOW_EVENT_INTERFACE_H__
2 #define __DALI_INTERNAL_BASE_WINDOW_EVENT_INTERFACE_H__
5 * Copyright (c) 2015 Samsung Electronics Co., Ltd.
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
22 #include <dali/public-api/events/touch-point.h>
23 #include <dali/public-api/events/key-event.h>
24 #include <dali/public-api/events/wheel-event.h>
36 * @brief Abstract interface for handling DALi events received from the native window system
39 class WindowEventInterface
45 * @brief Touch Event callback
46 * @param[in] point touch point
47 * @param[in] timeStamp time stamp
49 virtual void TouchEvent( Dali::TouchPoint& point, unsigned long timeStamp ) = 0;
52 * @brief Key Event callback
53 * @param[in] keyEvent key event
55 virtual void KeyEvent( Dali::KeyEvent& keyEvent ) = 0;
58 * @brief Wheel Event callback
59 * @param[in] wheelEvent wheel event
61 virtual void WheelEvent( Dali::WheelEvent& wheelEvent ) = 0;
64 * @brief Window damage callback
65 * @param[in] damageArea Window damage area
67 virtual void DamageEvent( Dali::Rect<int>& damageArea ) = 0;
70 * @brief Window Focused
72 virtual void WindowFocusIn() = 0;
75 * @brief Window lost focus
77 virtual void WindowFocusOut() = 0;
84 WindowEventInterface()
91 virtual ~WindowEventInterface()
95 // Undefined copy constructor.
96 WindowEventInterface( const WindowEventInterface& );
98 // Undefined assignment operator.
99 WindowEventInterface& operator=( const WindowEventInterface& );
103 } // namespace Adaptor
105 } // namespace Internal
109 #endif // __DALI_INTERNAL_BASE_WINDOW_EVENT_INTERFACE_H__