/****************************************************************************
Copyright (c) 2010 cocos2d-x.org

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of this software and associated documentation files (the "Software"), to deal
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The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.

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****************************************************************************/

#ifndef __CCKEYPAD_DELEGATE_H__
#define __CCKEYPAD_DELEGATE_H__


#include "CCObject.h"

namespace   cocos2d {

class CC_DLL CCKeypadDelegate
{
public:
    //! call the release() in child layer
    virtual void KeypadDestroy() {}
    //! call the retain() in child layer
    virtual void KeypadKeep() {}

    // The back key clicked
    virtual void keyBackClicked() {}

    // The menu key clicked. only avialble on wophone & android
    virtual void keyMenuClicked() {};
};

/**
@brief
CCKeypadHandler
Object than contains the CCKeypadDelegate.
*/
class CC_DLL CCKeypadHandler : public CCObject
{
public:
    virtual ~CCKeypadHandler(void);

    /** delegate */
    CCKeypadDelegate* getDelegate();
    void setDelegate(CCKeypadDelegate *pDelegate);

    /** initializes a CCKeypadHandler with a delegate */
    virtual bool initWithDelegate(CCKeypadDelegate *pDelegate);

public:
    /** allocates a CCKeypadHandler with a delegate */
    static CCKeypadHandler* handlerWithDelegate(CCKeypadDelegate *pDelegate);

protected:
    CCKeypadDelegate* m_pDelegate;
};

} //namespace   cocos2d 

#endif // __CCKEYPAD_DELEGATE_H__