mirror of https://github.com/axmolengine/axmol.git
114 lines
3.3 KiB
C++
114 lines
3.3 KiB
C++
/****************************************************************************
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Copyright (c) 2013-2016 Chukong Technologies Inc.
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Copyright (c) 2017-2018 Xiamen Yaji Software Co., Ltd.
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http://www.cocos2d-x.org
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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****************************************************************************/
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#include "base/CCEventListenerMouse.h"
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NS_CC_BEGIN
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const std::string EventListenerMouse::LISTENER_ID = "__cc_mouse";
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bool EventListenerMouse::checkAvailable()
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{
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return true;
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}
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EventListenerMouse* EventListenerMouse::create()
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{
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auto ret = new (std::nothrow) EventListenerMouse();
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if (ret && ret->init())
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{
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ret->autorelease();
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}
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else
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{
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CC_SAFE_DELETE(ret);
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}
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return ret;
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}
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EventListenerMouse* EventListenerMouse::clone()
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{
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auto ret = new (std::nothrow) EventListenerMouse();
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if (ret && ret->init())
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{
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ret->autorelease();
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ret->onMouseUp = onMouseUp;
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ret->onMouseDown = onMouseDown;
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ret->onMouseMove = onMouseMove;
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ret->onMouseScroll = onMouseScroll;
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}
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else
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{
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CC_SAFE_DELETE(ret);
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}
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return ret;
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}
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EventListenerMouse::EventListenerMouse()
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: onMouseDown(nullptr)
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, onMouseUp(nullptr)
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, onMouseMove(nullptr)
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, onMouseScroll(nullptr)
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{
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}
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bool EventListenerMouse::init()
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{
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auto listener = [this](Event* event){
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auto mouseEvent = static_cast<EventMouse*>(event);
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switch (mouseEvent->_mouseEventType)
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{
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case EventMouse::MouseEventType::MOUSE_DOWN:
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if(onMouseDown != nullptr)
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onMouseDown(mouseEvent);
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break;
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case EventMouse::MouseEventType::MOUSE_UP:
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if(onMouseUp != nullptr)
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onMouseUp(mouseEvent);
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break;
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case EventMouse::MouseEventType::MOUSE_MOVE:
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if(onMouseMove != nullptr)
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onMouseMove(mouseEvent);
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break;
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case EventMouse::MouseEventType::MOUSE_SCROLL:
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if(onMouseScroll != nullptr)
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onMouseScroll(mouseEvent);
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break;
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default:
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break;
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}
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};
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if (EventListener::init(Type::MOUSE, LISTENER_ID, listener))
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{
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return true;
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}
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return false;
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}
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NS_CC_END
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