zoomevent.h

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// ZoomEvent.h: interface for the CZoomEvent class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_ZOOMEVENT_H__EDADDD78_852B_4D42_A0A8_3EBE02727245__INCLUDED_)
#define AFX_ZOOMEVENT_H__EDADDD78_852B_4D42_A0A8_3EBE02727245__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

#include "PanEvent.h"

//视图缩放事件类
class CZoomEvent : public CPanEvent  
{
public:
	CZoomEvent(CViewWnd *pViewWnd):CPanEvent(pViewWnd)
	{

	}
	virtual ~CZoomEvent();
public:
    
protected:
	virtual void OnMouseMove(UINT nFlags, CPoint point);
	//鼠标左键双击事件
	virtual void OnLButtonDblClk(UINT nFlags, CPoint point);
	//鼠标右键双击事件
	virtual void OnRButtonDblClk(UINT nFlags, CPoint point);
	//鼠标左键单击按下事件
	virtual void OnLButtonDown(UINT nFlags, CPoint point);
	//鼠标左键单击弹上事件
	virtual void OnLButtonUp(UINT nFlags, CPoint point);
	//鼠标右键单击按下事件
	virtual void OnRButtonDown(UINT nFlags, CPoint point);
	//鼠标右键单击弹上事件
	virtual void OnRButtonUp(UINT nFlags, CPoint point);
	//键盘按下事件
	virtual void OnKeyDown(UINT nChar, UINT nRepCnt, UINT nFlags);
	//键盘弹上事件
	virtual void OnKeyUp(UINT nChar, UINT nRepCnt, UINT nFlags);
};

#endif // !defined(AFX_ZOOMEVENT_H__EDADDD78_852B_4D42_A0A8_3EBE02727245__INCLUDED_)