2 // Open Service Platform
3 // Copyright (c) 2012-2013 Samsung Electronics Co., Ltd.
5 // Licensed under the Apache License, Version 2.0 (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://www.apache.org/licenses/LICENSE-2.0/
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.
19 * @file FUiCtrl_ColorChangeEvent.cpp
20 * @brief This is the implementation for the _ColorChangeEvent class.
24 #include <FBaseSysLog.h>
25 #include <FBaseErrors.h>
26 #include <FGrpColor.h>
27 #include "FUiCtrl_ColorChangeEvent.h"
28 #include "FUiCtrl_IColorChangeEventListener.h"
30 using namespace Tizen::Base;
31 using namespace Tizen::Base::Runtime;
32 using namespace Tizen::Graphics;
33 using namespace Tizen::Ui;
35 namespace Tizen { namespace Ui { namespace Controls
38 class _OSP_EXPORT_ _ColorChangeEventArg
43 _ColorChangeEventArg(const Color& color)
48 virtual ~_ColorChangeEventArg(void)
59 _ColorChangeEventArg(const _ColorChangeEventArg&);
61 _ColorChangeEventArg& operator=(const _ColorChangeEventArg&);
65 }; // _ColorChangeEventArg
67 _ColorChangeEvent::_ColorChangeEvent(const _Control& source)
70 result r = _Event::Initialize();
79 _ColorChangeEvent::~_ColorChangeEvent(void)
84 _ColorChangeEvent::GetSource(void) const
90 _ColorChangeEvent::FireImpl(IEventListener& listener, const IEventArg& arg)
92 _IColorChangeEventListener* pColorChangeListener = dynamic_cast <_IColorChangeEventListener*>(&listener);
93 SysTryReturnVoidResult(NID_UI_CTRL, (pColorChangeListener != null), E_INVALID_ARG,
94 "[E_INVALID_ARG] Invalid argument(s) is used. The _IColorChangeEventListener instance is null.");
96 const _ColorChangeEventArg* pArg = dynamic_cast <const _ColorChangeEventArg*>(&arg);
97 SysTryReturnVoidResult(NID_UI_CTRL, (pArg != null), E_INVALID_ARG,
98 "[E_INVALID_ARG] Invalid argument(s) is used. The _ColorChangeEventArg instance is null.");
100 pColorChangeListener->OnColorChanged(*__pSource, Color(pArg->GetColor()));
106 _ColorChangeEvent::CreateInstanceN(const _Control& source)
108 _ColorChangeEvent* pColorChangeEvent = new (std::nothrow) _ColorChangeEvent(source);
109 SysTryReturn(NID_UI_CTRL, (pColorChangeEvent != null), null, E_OUT_OF_MEMORY,
110 "[E_OUT_OF_MEMORY] Memory allocation failed.");
112 if (IsFailed(GetLastResult()))
114 delete pColorChangeEvent;
118 return pColorChangeEvent;
122 _ColorChangeEvent::CreateColorChangeEventArgN(const Color& color)
124 _ColorChangeEventArg* pEventArg = new (std::nothrow) _ColorChangeEventArg(color);
125 SysTryReturn(NID_UI_CTRL, (pEventArg != null), null, E_OUT_OF_MEMORY,
126 "[E_OUT_OF_MEMORY] Memory allocation failed.");
131 }}} // Tizen::Ui::Controls