axmol/cocos/gui/UIScrollInterface.h

/****************************************************************************
Copyright (c) 2013-2014 Chukong Technologies Inc.

http://www.cocos2d-x.org

Permission is hereby granted, free of charge, to any person obtaining a copy
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****************************************************************************/

#ifndef __UISCROLLDELEGATE_H__
#define __UISCROLLDELEGATE_H__

#include "gui/UIWidget.h"

NS_CC_BEGIN

namespace ui {

class UIScrollInterface
{
public:
    virtual ~UIScrollInterface() {}

protected:
    virtual void handlePressLogic(const Point &touchPoint) = 0;
    virtual void handleMoveLogic(const Point &touchPoint) = 0;
    virtual void handleReleaseLogic(const Point &touchPoint) = 0;
    virtual void interceptTouchEvent(int handleState, Widget* sender, const Point &touchPoint) = 0;
};

}
NS_CC_END

#endif /* defined(__UIScrollDelegate__) */