mirror of https://github.com/axmolengine/axmol.git
98 lines
3.0 KiB
C++
98 lines
3.0 KiB
C++
/****************************************************************************
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Copyright (c) 2013 cocos2d-x.org
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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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#ifndef __UIINPUTMANAGER_H__
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#define __UIINPUTMANAGER_H__
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#include "cocos2d.h"
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#include "gui/UILayout.h"
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namespace gui {
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class UIInputManager
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{
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public:
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/**
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* Default constructor
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*/
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UIInputManager();
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/**
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* Default destructor
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*/
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virtual ~UIInputManager();
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/**
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* Regist a widget to input manager.
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*
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* @param widget registed widget can be touched.
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*/
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void registWidget(UIWidget* widget);
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/**
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* Remove a registed widget from input manager.
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*
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* @param widget widget which will be removed.
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*/
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void removeManageredWidget(UIWidget* widget);
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/**
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* Finds a widget which is selected and call it's "onTouchBegan" method.
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*
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* @param touch point.
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*
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* @return true that find a widget selected, false otherwise.
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*/
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bool checkEventWidget(const cocos2d::Point &touchPoint);
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void update(float dt);
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bool onTouchBegan(cocos2d::Touch* touch);
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void onTouchMoved(cocos2d::Touch* touch);
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void onTouchEnd(cocos2d::Touch* touch);
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void onTouchCancelled(cocos2d::Touch* touch);
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void setRootWidget(UIWidget* root);
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UIWidget* getRootWidget();
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void addCheckedDoubleClickWidget(UIWidget* widget);
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protected:
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bool checkTouchEvent(UIWidget* root, const cocos2d::Point& touchPoint);
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protected:
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cocos2d::Array* _manageredWidget;
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cocos2d::Array* _selectedWidgets;
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cocos2d::Point _touchBeganedPoint;
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cocos2d::Point _touchMovedPoint;
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cocos2d::Point _touchEndedPoint;
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cocos2d::Point _touchCanceledPoint;
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bool _touchDown;
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float _longClickTime;
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float _longClickRecordTime;
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cocos2d::Array* _checkedDoubleClickWidget;
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UIWidget* _rootWidget;
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};
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}
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#endif /* defined(__CocoGUI__UIInputManager__) */
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