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 FUiCtrl_ISliderEventListener.h
19 * @brief This is the header file for the _ISliderEventListener class.
21 * This header file contains the declarations of the _ISliderEventListener class.
22 * If a change event is generated, a method of this class is called.
23 * So, if applications do jobs related to change events, use the methods of this class.
26 #ifndef _FUICTRL_INTERNAL_ISLIDER_EVENT_LISTENER_H_
27 #define _FUICTRL_INTERNAL_ISLIDER_EVENT_LISTENER_H_
29 #include <FBaseRtIEventListener.h>
30 #include <FBaseObject.h>
32 namespace Tizen { namespace Ui { namespace Controls
37 * @interface _ISliderEventListener
38 * @brief This interface implements the listener for all slider events.
41 * The _ISliderEventListener interface receives slider events which are fired when the knob of a Slider moves.
42 * The class that is interested in processing an slider event implements this interface, and the object created
43 * with that class is registered with a UI control, using the control's AddSliderEventListener() method.
44 * When slider event occurs, the object's OnSliderBarMoved() method is invoked.
46 class _ISliderEventListener
47 : virtual public Tizen::Base::Runtime::IEventListener
52 * This is the destructor for this class.
56 virtual ~_ISliderEventListener(void) {}
59 * Notifies that the Slider bar moved.
62 * @param[in] source The source of the event
63 * @param[in] value The current value indicated by the knob
64 * @remarks This event is fired when the knob is moved until the user releases
67 virtual void OnSliderBarMoved(Tizen::Ui::Controls::_Slider& source, int value) = 0;
69 }; // _ISliderEventListener
71 }}} // Tizen::Ui::Controls
73 #endif // _FUICTRL_INTERNAL_ISLIDER_EVENT_LISTENER_H_