mirror of https://github.com/axmolengine/axmol.git
107 lines
3.4 KiB
C++
107 lines
3.4 KiB
C++
/****************************************************************************
|
|
Copyright (c) 2010 cocos2d-x.org
|
|
|
|
http://www.cocos2d-x.org
|
|
|
|
Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
of this software and associated documentation files (the "Software"), to deal
|
|
in the Software without restriction, including without limitation the rights
|
|
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
copies of the Software, and to permit persons to whom the Software is
|
|
furnished to do so, subject to the following conditions:
|
|
|
|
The above copyright notice and this permission notice shall be included in
|
|
all copies or substantial portions of the Software.
|
|
|
|
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
|
THE SOFTWARE.
|
|
****************************************************************************/
|
|
|
|
#ifndef __TOUCH_DISPATCHER_CCTOUCH_HANDLER_H__
|
|
#define __TOUCH_DISPATCHER_CCTOUCH_HANDLER_H__
|
|
|
|
#include "CCTouchDelegateProtocol.h"
|
|
#include "CCTouchDispatcher.h"
|
|
#include "cocoa/NSObject.h"
|
|
#include "cocoa/NSSet.h"
|
|
|
|
/**
|
|
CCTouchHandler
|
|
Object than contains the delegate and priority of the event handler.
|
|
*/
|
|
class CCTouchHandler : public NSObject
|
|
{
|
|
public:
|
|
virtual ~CCTouchHandler(void);
|
|
|
|
// delegate
|
|
CCTouchDelegate* getDelegate();
|
|
void setDelegate(CCTouchDelegate *pDelegate);
|
|
|
|
// priority
|
|
int getPriority(void);
|
|
void setPriority(int nPriority);
|
|
|
|
// enabled selectors
|
|
int getEnabledSelectors(void);
|
|
void setEnalbedSelectors(int nValue);
|
|
|
|
// initializes a TouchHandler with a delegate and a priority
|
|
virtual CCTouchHandler* initWithDelegate(CCTouchDelegate *pDelegate, int nPriority);
|
|
|
|
public:
|
|
// allocates a TouchHandler with a delegate and a priority
|
|
static CCTouchHandler* handlerWithDelegate(CCTouchDelegate *pDelegate, int nPriority);
|
|
|
|
protected:
|
|
CCTouchDelegate *m_pDelegate;
|
|
int m_nPriority;
|
|
int m_nEnabledSelectors;
|
|
};
|
|
|
|
/** CCStandardTouchHandler
|
|
It forwardes each event to the delegate.
|
|
*/
|
|
class CCStandardTouchHandler : public CCTouchHandler
|
|
{
|
|
public:
|
|
virtual CCTouchHandler* initWithDelegate(CCTouchDelegate *pDelegate, int nPriority);
|
|
|
|
public:
|
|
static CCStandardTouchHandler* handlerWithDelegate(CCStandardTouchDelegate *pDelegate, int nPriority);
|
|
};
|
|
|
|
/**
|
|
CCTargetedTouchHandler
|
|
Object than contains the claimed touches and if it swallos touches.
|
|
Used internally by TouchDispatcher
|
|
*/
|
|
class CCTargetedTouchHandler : public CCTouchHandler
|
|
{
|
|
public:
|
|
~CCTargetedTouchHandler(void);
|
|
|
|
// whether or not the touches are swallowed
|
|
bool isSwallowsTouches(void);
|
|
void setSwallowsTouches(bool bSwallowsTouches);
|
|
|
|
// MutableSet that contains the claimed touches
|
|
NSMutableSet* getClaimedTouches(void);
|
|
|
|
CCTouchHandler* initWithDelegate(CCTouchDelegate *pDelegate, int nPriority, bool bSwallow);
|
|
|
|
public:
|
|
static CCTargetedTouchHandler* handlerWithDelegate(CCTouchDelegate *pDelegate, int nPriority, bool bSwallow);
|
|
|
|
protected:
|
|
bool m_bSwallowsTouches;
|
|
NSMutableSet *m_pClaimedTouches;
|
|
};
|
|
|
|
#endif // __TOUCH_DISPATCHER_CCTOUCH_HANDLER_H__
|