mirror of https://github.com/axmolengine/axmol.git
153 lines
5.1 KiB
C
153 lines
5.1 KiB
C
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/****************************************************************************
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Copyright (c) 2010 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 __CCMOUSE_EVENT_DELEGATE_H__
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#define __CCMOUSE_EVENT_DELEGATE_H__
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#include "NSEvent.h"
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#include "ccxCommon.h"
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#include "NSObject.h"
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namespace cocos2d {
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class CCX_DLL CCMouseEventDelegate
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{
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public:
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//! call the release() in child layer
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virtual void MouseDestroy() {}
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//! call the retain() in child layer
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virtual void MouseKeep() {}
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//
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// left
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//
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/** called when the "mouseDown" event is received.
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Return YES to avoid propagating the event to other delegates.
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*/
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virtual bool ccMouseDown(NSEvent* pEvent) { return false; }
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/** called when the "mouseDragged" event is received.
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Return YES to avoid propagating the event to other delegates.
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*/
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virtual bool ccMouseDragged(NSEvent* pEvent) { return false; }
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/** called when the "mouseMoved" event is received.
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Return YES to avoid propagating the event to other delegates.
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By default, "mouseMoved" is disabled. To enable it, send the "setAcceptsMouseMovedEvents:YES" message to the main window.
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*/
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virtual bool ccMouseMoved(NSEvent* pEvent) { return false; }
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/** called when the "mouseUp" event is received.
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Return YES to avoid propagating the event to other delegates.
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*/
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virtual bool ccMouseUp(NSEvent* pEvent) { return false; }
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//
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// right
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//
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/** called when the "rightMouseDown" event is received.
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Return YES to avoid propagating the event to other delegates.
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*/
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virtual bool ccRightMouseDown(NSEvent* pEvent) { return false; }
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/** called when the "rightMouseDragged" event is received.
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Return YES to avoid propagating the event to other delegates.
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*/
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virtual bool ccRightMouseDragged(NSEvent* pEvent) { return false; }
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/** called when the "rightMouseUp" event is received.
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Return YES to avoid propagating the event to other delegates.
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*/
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virtual bool ccRightMouseUp(NSEvent* pEvent) { return false; }
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//
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// other
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//
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/** called when the "otherMouseDown" event is received.
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Return YES to avoid propagating the event to other delegates.
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*/
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virtual bool ccOtherMouseDown(NSEvent* pEvent) { return false; }
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/** called when the "otherMouseDragged" event is received.
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Return YES to avoid propagating the event to other delegates.
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*/
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virtual bool ccOtherMouseDragged(NSEvent* pEvent) { return false; }
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/** called when the "otherMouseUp" event is received.
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Return YES to avoid propagating the event to other delegates.
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*/
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virtual bool ccOtherMouseUp(NSEvent* pEvent) { return false; }
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//
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// scroll wheel
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//
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/** called when the "scrollWheel" event is received.
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Return YES to avoid propagating the event to other delegates.
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*/
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virtual bool ccScrollWheel(NSEvent *pEvent) { return false; }
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//
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// enter / exit
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//
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/** called when the "mouseEntered" event is received.
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Return YES to avoid propagating the event to other delegates.
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*/
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virtual void ccMouseEntered(NSEvent *pEvent) {}
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/** called when the "mouseExited" event is received.
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Return YES to avoid propagating the event to other delegates.
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*/
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virtual void ccMouseExited(NSEvent *pEvent) {}
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};
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class CCX_DLL CCMouseEventHandle : public NSObject
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{
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public:
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virtual ~CCMouseEventHandle(void);
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/** delegate */
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CCMouseEventDelegate* getDelegate();
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void setDelegate(CCMouseEventDelegate *pDelegate);
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/** initializes a CCMouseEventHandle with a delegate */
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virtual bool initWithDelegate(CCMouseEventDelegate *pDelegate);
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public:
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/** allocates a CCMouseEventHandle with a delegate */
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static CCMouseEventHandle* handlerWithDelegate(CCMouseEventDelegate *pDelegate);
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protected:
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CCMouseEventDelegate* m_pDelegate;
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};
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} //namespace cocos2d
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#endif // __CCMOUSE_EVENT_DELEGATE_H__
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