#ifndef __DBIDPROCESSLINE_H
#define __DBIDPROCESSLINE_H
#include "DbIDEntity.h"
#include "DbIDDot.h"

/*============================================================================*
* Copyright(c), 1994-2007, Beijing Tangent Engineering Software Co.Ltd.
* 文 件 名:   DbIDPROCESSLINE.h
* 版    本:   1.0
* 作    者:   lzh
* 创建时间:   2008-01-15
* 描    述:   焓湿图过程线
* 归属项目:   暖通
* 历史记录: 
=============================================================================*/

class PS_EXP TDbIDProcessLine : public TDbEntity  
{
	DECLARE_TENTBASE();
	ACRX_DECLARE_MEMBERS(TDbIDProcessLine);
private:
    static const Adesk::UInt8 g_nVersion;
public:
	TDbIDProcessLine();

protected:
	AcDbHandle  m_IDHandle; //所属焓湿图
	AcDbHandle m_DotHandle1; //状态点1
	AcDbHandle m_DotHandle2; //状态点2

	AcGePoint3d m_ptDot1; //点1
	AcGePoint3d m_ptDot2; //点2

	BOOL m_bDirection; //TRUE- 从1-2，False-从2-1

public:
	//设置状态点所属焓湿图
	void SetDbIDEntity(AcDbHandle IDHandle);
	AcDbHandle GetIdHandle(){return m_IDHandle;};
	
	TDbIDEntity* GetIDEntity()const;
	TDbIDDot*    GetDotEntity1()const;
	TDbIDDot*    GetDotEntity2()const;
	void SetDotHandle(AcDbHandle DotHandle1,AcDbHandle DotHandle2);
	void SetDotHandle1(AcDbHandle DotHandle1);
	void SetDotHandle2(AcDbHandle DotHandle2);
	int  GetHWRatio(double &dbHWRatio);

	//设置方向反向
	void SetReverse(){m_bDirection = m_bDirection? FALSE:TRUE;recordGraphicsModified();};

	AcGePoint3d GetPoint1(){return m_ptDot1;};
	AcGePoint3d GetPoint2(){return m_ptDot2;};
	
public: // Override TDbEntity
	virtual void CopyPropertiesFrom(AcDbEntity *pSrc, unsigned gMatchFlag);
	virtual void GetTips(DList<TObjInfoUnit> &) const; //取动态属性显示数据
	virtual Acad::ErrorStatus subGetClassID(CLSID* pClsid) const;
	virtual Acad::ErrorStatus ExplodeOrDraw2d(XExplodeDraw &dc) const;
	virtual Acad::ErrorStatus ExplodeOrDraw3d(XExplodeDraw &dc) const{return ExplodeOrDraw2d(dc);};
	virtual int GetFirstVersion() const { return 7; }

public:	// Override AcDbEntity
	virtual void subList() const;
	virtual Acad::ErrorStatus subMoveGripPointsAt(const AcDbIntArray& indices,
	                                           const AcGeVector3d& offset);
	virtual Acad::ErrorStatus subGetGripPoints(AcGePoint3dArray& gripPoints,
	                                        AcDbIntArray& osnapModes,
	                                        AcDbIntArray& geomIds) const;
	virtual Acad::ErrorStatus subGetOsnapPoints(AcDb::OsnapMode osnapMode,
											INT_PTR             gsSelectionMark,
											const AcGePoint3d&	pickPoint,
											const AcGePoint3d&  lastPoint,
											const AcGeMatrix3d& viewXform,
											AcGePoint3dArray&   snapPoints,
											AcDbIntArray&  geomIds) const;
	virtual Acad::ErrorStatus subTransformBy(const AcGeMatrix3d& xform);
	virtual Acad::ErrorStatus dwgOutFields(AcDbDwgFiler* pFiler) const;
	virtual Acad::ErrorStatus dwgInFields(AcDbDwgFiler* pFiler);
	virtual Acad::ErrorStatus GetGripText(int idx, CString &cs) const;
};

#endif // !defined(AFX_DBIDDOT_H__42AA07BD_E9FB_4E61_A974_408D31A7D7EC__INCLUDED_)