//////////////////////////////////////////////////////////////////////////////
//文件 InsertDraw.h
//主要功能: 
//
//程序编写:		2005-12-07
/////////////////////////////////////////////////////////////////////////////

#pragma once
#include ".\pointnamerect.h"

#define COORDINATE_LEFT_BOTTOM	0x00000001		//坐标为左下角
#define COORDINATE_CENTER		0x00000002		//坐标为插入的中心

//当符号指定为空时，显示的形态,与曲线类型号相连接
#define INSERT_DRAW_PLUS		0x00000800		//显示为加号（缺省）
#define INSERT_DRAW_CIRCLE		0x00001000		//显示为圆形
#define INSERT_DRAW_ASTERISK	0x00002000		//显示为星号
#define INSERT_DRAW_CROSS		0x00004000		//显示为叉号
#define INSERT_DRAW_DOT			0x00008000		//显示为点状
#define INSERT_DRAW_H_LINE		0x00010000		//显示为水平线
#define INSERT_DRAW_V_LINE		0x00020000		//显示为垂直线
#define INSERT_DRAW_ALL			(INSERT_DRAW_PLUS|INSERT_DRAW_CIRCLE|INSERT_DRAW_ASTERISK|INSERT_DRAW_CROSS|INSERT_DRAW_DOT|INSERT_DRAW_H_LINE|INSERT_DRAW_V_LINE)


//CInsert为老版本的符号显示
class AFX_EXT_CLASS CInsertOld : public CPointNameRect
{
public:
	CInsertOld(void);
	virtual ~CInsertOld(void);

	void Serialize(CArchive& ar, const short &ver) override;
	virtual void Write(CFile& fw, const short& ver);
	virtual int Read(CFile& fr, const short& ver);
	virtual BOOL IsInRange(CRect8& range);
	virtual bool GetRange(CRect8& range);

	virtual void WriteDML(CFile &fw, const short& ver, int nBaseTabNum);
	virtual int ReadDML(CFile &fr, const short &ver);

	virtual void WritePCG(CFile &fw, const short& ver, int nBaseTabNum);
	virtual int ReadPCG(CFile &fr, const short &ver);
	

	void operator=(CInsertOld& id);
	int PositionNew(int bReplace=1);
	void GetNewUsing(CStringList &list);

	void SetDrawMode(UINT nMode);
	UINT GetDrawMode(void);

	void* pDraw;
	DWORD m_nFlags;

public:
	virtual int ReadPCG(void *pxp, const short &ver);

};

//新版本的符号显示
class AFX_EXT_CLASS CInsertDraw : public CInsertOld
{
public:
	CInsertDraw(void);
	virtual ~CInsertDraw(void);

	void Serialize(CArchive& ar, const short &ver) override;
	virtual void Write(CFile& fw, const short& ver);
	virtual int Read(CFile& fr, const short& ver);

	virtual void WriteDML(CFile &fw, const short& ver, int nBaseTabNum);
	virtual int ReadDML(CFile &fw, const short &ver);

	virtual void WritePCG(CFile &fw, const short& ver, int nBaseTabNum);
	virtual int ReadPCG(CFile &fw, const short &ver);

	virtual int ReadPCG2(CFile &fr, const short &ver);

	void operator=(CInsertDraw& id);
	int ReadInsertOld(CFile& fr);

	void* CreateUngroupXY(void);	//解散符号，返回的为CXy指针

	CRect8 rect;

	void SetExtendMode(UINT nMode);
	UINT GetExtendMode(void);

	enum drawExtendModeFlags
	{
		modeStrech = 0x00000004,		//拉伸
		modeCenter = 0x00000008,		//居中
		modeAll	   = (modeStrech|modeCenter)
	};

public:
	virtual int ReadPCG(void *pxp, const short &ver);
	virtual int ReadPCG2(void *pxp, const short &ver);
};