//-----------------------------------------------------------------------------+
// Copyright (C), 1998-2007, SH Software Co. Ltd.
// = FileName	:   SubText.h
// = Version	:   ver2.0
// = Author		:   zjq
// = CreateDate	:   2002-09-09
// = Description:   $字段类的声明
// = Maintainers: 
//                  
//-----------------------------------------------------------------------------+
#ifndef _SubText_H_
#define _SubText_H_

#ifndef _XPOINT_H_
#include "XPoint.h"
#endif

class AEntityBase;

// 字段类
class GEOAPI SubText
{
public:

	SubText(AcDbObjectId id,AcDbEntity*pTextEnt,long iText,bool bAcadEntity = false);

	virtual ~SubText();
	
	int GetMenuType()const;
	
	long GetIndex()const;

	bool IsMultiLine()const;
	
	bool IsAcadEntity()const;

	void Update(CString sText);

	void SetText(CString sText);
	
	void SetIndex(long i);
	
	void SetObjectId(AcDbObjectId id);
	
	void SetMenuType(int type);
	
	void SetMultiLine(bool bML = true);

	void Highlight(bool bHL = true)const;
	
	void GetExtent2d(XPoint&ptMin,XPoint&ptMax)const;

	AcDbObjectId GetObjectId()const;
	
	CString GetText()const;

	const AcDbEntity* GetTextEntity()const;
	
	//无法移动时返回NULL
	SubText* GetNext(bool bVert,bool bPre)const;
	
	AEntityBase* OpenEntityBase(bool bWrite = false)const;

protected:
	
	long m_iText;
	
	int  m_iFlag;
	
	//0,ACAD文字,1,$文字,2,轴号文字,3,ACAD单行文字在位编辑,4,门窗,5,表格,6,$标注
	int m_iMenuType;
	
	AcDbObjectId m_idEnt;
	
	//临时克隆对象，自动析构
	AcDbEntity *m_pTextEnt;		
};

#endif