//////////////////////////////////////////////////////////////////////////////
//文件: CCursor.h
//主要功能: 
//
//程序编写:		2006-12-07
//
//
/////////////////////////////////////////////////////////////////////////////

#pragma once

enum eCursorSelectStruct
{
	CursorCenterReduce,
	CursorCenterEnlarge,
	CursorViewPan,
	CursorViewPan1,
	CursorEditDelete,
	CursorDrawCurve,
	CursorSelect,
	CursorSelectItem,
	CursorCrosshair,
	CursorHyperlink,
	CursorEraser,
	CursorBreakCurve,
	CursorRange,
	CursorMove,
	CursorMoveHandle,
	CursorMove4Way,
	CursorCopy4Way,
	CursorAddHandle,
	CursorMulDeleteHandle,
	CursorDefault
};

class CCursor
{

public:
	CCursor(void);
	~CCursor(void);

public:
	BOOL SetCursor(void);
	void SetCursor(eCursorSelectStruct eCursor);

	void InitialCursor();

	BOOL IsBakup(void);
	void BakupCursor(void);
	void RestoreCursor(void);

protected:
	HCURSOR m_hBreakCurve;
	HCURSOR m_hViewPan;
	HCURSOR m_hViewPan1;
	HCURSOR m_hEraser;
	HCURSOR m_hEditDelete;
	HCURSOR m_hDrawCurve;
	HCURSOR m_hSelectItem;
	HCURSOR m_hSelect;
	HCURSOR m_hCrosshair;
	HCURSOR m_hCursorCenterEnlarge;
	HCURSOR m_hCursorCenterReduce;
	HCURSOR m_hHyperlink;
	HCURSOR m_hRange;
	HCURSOR m_hCursorMove;
	HCURSOR m_hMoveHandle;
	HCURSOR m_hMove4Way;
	HCURSOR m_hCopy4Way;
	HCURSOR m_hMulDeleteHandle;
	HCURSOR m_hAddHandle;

	eCursorSelectStruct eCursorSelect;
	eCursorSelectStruct bakCursor;
};