envi-code/SourceCode/Code2026/Dimension/AecDbSymbDrawingIndex.h

#pragma once
#include "AecDbSymbWithText.h"


class AecXDbSymbDrawingIndex : public AecXDbSymbWithText
{
public:
	ACRX_DECLARE_MEMBERS(AecXDbSymbDrawingIndex);

private:
	const static Adesk::UInt8 g_nVersion;

protected:
	ADSGePoint3d m_ptCenter;   // 圆心
	double m_nRadius;    // 图纸单位
	double m_nLineWidth; // 线粗(图纸单位)

	// 文字参数
	TCString m_sIndexLabel;   // 索引编号
	TCString m_sDrawingLabel; // 图号

	// sg add 081210、081217、090108，110209
	// 是否保留旧的样式：2——随TDbConfig，1——保留，0——不保留，3——出圈样式
	Adesk::UInt8        m_bOldStyle;
	Adesk::UInt8		m_bDrawScale;		// 是否绘制比例
	AcDbHardPointerId	m_idScaleStyle;		// 比例样式
	TCString				m_szScaleText;	    // 比例文字
	double				m_dScaleTextHeight;	// 比例文字字高
	double				m_dScaleXDist;		// 比例文字距圆心的X方向距离
	double              m_dTextRatio;       // 文字控制大小的比例，0为随TDbConfig

	// sg add 090720，8.0正式版增加的临时变量，不保存，处理轴网标注的轴号绘制问题
	BOOL	m_bSymbText;

	// TArch9 Data
	double				m_dScaleYDist;		// sg add 120110，比例文字距圆心的Y方向距离

public:
	AecXDbSymbDrawingIndex();
	~AecXDbSymbDrawingIndex();
	virtual BOOL IsValid() const;
	//virtual BOOL IsValid() const;
	virtual void CopyPropertiesFrom(AcDbEntity *pSrcEntity, unsigned gMatchFlag);

	//virtual Acad::ErrorStatus subGetClassID(CLSID* pClsid) const;
	virtual Acad::ErrorStatus dwgInFields(AcDbDwgFiler*);
	virtual Acad::ErrorStatus dwgOutFields(AcDbDwgFiler*) const;
	virtual Acad::ErrorStatus dxfInFields(AcDbDxfFiler*);
	virtual Acad::ErrorStatus dxfOutFields(AcDbDxfFiler*) const;
	virtual Acad::ErrorStatus subGetGripPoints(AcGePoint3dArray& gripPoints,
		AcDbIntArray&  osnapModes,
		AcDbIntArray&  geomIds) const;
	virtual Acad::ErrorStatus subGetGripPoints(AcDbGripDataPtrArray& grips,
		const double curViewUnitSize,
		const int gripSize,
		const AcGeVector3d& curViewDir,
		const int bitflags) const;
	virtual Acad::ErrorStatus subGetStretchPoints(AcGePoint3dArray & stretchPoints) const;
	virtual Acad::ErrorStatus subTransformBy(const AcGeMatrix3d& xform);

	// sg add 120110，根据9.0需求，增加了一个夹点，需要重载这2个函数
	virtual  Acad::ErrorStatus subMoveGripPointsAt(const AcDbIntArray& indices,
		const AcGeVector3d& offset);
	virtual  Acad::ErrorStatus subMoveStretchPointsAt(const AcDbIntArray& indices,
		const AcGeVector3d& offset);

public:	// drived from TDbEntity
	virtual void GetTips(PtrList<ObjInfoUnit> &) const; // 取动态属性显示数据

	virtual Acad::ErrorStatus GetGripText(int i, CString &cs) const;

	virtual Acad::ErrorStatus Draw2d(AcGiDraw &dc) const;

	virtual int ConvertText(TConvertTextPtr ptr, void *pData = NULL);

	virtual long GetSubTextNum()const { return (!!m_sDrawingLabel) ? 2 : 1; }//ok
	// sg modify 081218，将该函数的实现放到了CPP中
// 	virtual void SetSubText(long i, CString sText) {if(i==0)SetIndexLabel(sText);else SetDrawingLabel(sText);}//ok
	virtual void SetSubText(long i, CString sText);
	virtual SubText* HitTestText(ADSGePoint3d pt)const;

	virtual const TCHAR *GetDefaultLayer() const;

	//virtual Acad::ErrorStatus DownGradeSave(int nDrawMode, AcDbVoidPtrArray &entSet,
	//	BOOL *bErase); // sg add 081223，导出低版本

	// sg add 090203，查找替换
	BOOL GetText(Adesk::UInt32 cookies, AecXDbText &text) const;
	// 返回发现的位置，同时posStart往前移动(以便继续找下一个使用)
	virtual TextPosition  FindSubText(const TCHAR *sSubText, TextPosition &posStart,
		TextRange *pRange = NULL) const;
	// 返回下一次查找的开始位置
	virtual TextPosition  ReplaceSubText(const TextPosition &posRep,
		const TCHAR *sRepText, TextRange *pRange = NULL);

	// sg add 110211，支持统一标高
	virtual bool UnifyElevation(double dElevation = 0.0);

public:	// Properties
	const TCHAR *GetIndexLabel() const;
	void SetIndexLabel(const TCHAR *pszText);
	const TCHAR *GetDrawingLabel() const;
	void SetDrawingLabel(const TCHAR *pszText);

	ADSGePoint3d GetCenter() const;
	void SetCenter(ADSGePoint3d pt);
	double GetRadius(BOOL bAsPaperUnit = TRUE) const;
	void SetRadius(double val, BOOL bAsPaperUnit = TRUE);

	double GetLineWidth() const;
	void SetLineWidth(double val);

	// 将文字位置点提供给国际分轴号使用
	double GetTextParam1(ADSGePoint3d &pt1, ADSGePoint3d &pt2) const;

	// sg add 081210，sg add 081217
	BOOL IsDrawScale() const;
	void SetDrawScale(BOOL bDraw);
	TCString GetScaleText() const;
	void SetScaleText(const TCString &szScaleText);
	AcDbObjectId GetScaleStyleId() const;
	void SetScaleStyleId(const AcDbObjectId &idScaleStyle);
	double GetScaleTextHeight() const;
	void SetScaleTextHeight(double dVal);

	double GetScaleXDist(BOOL bAsPaperUnit = TRUE) const;
	// sg modify 120110，修改接口，增加出图比例的设置
	// void SetScaleXDist(double dVal, BOOL bAsPaperUnit = TRUE);
	void SetScaleXDist(double dVal, BOOL bAsPaperUnit = TRUE);

	// sg add 090108
	void	SetOldStyle(int nDraw);
	int		GetOldStyle() const;
	// 是否保留旧的样式，考虑基本设定
	BOOL	IsOldStyle() const;
	// sg add 110209，获得圆圈文字样式，考虑了随基本设定的情况
	int		GetTrueTextStyle() const;

	// sg add 090115
	double GetTextRatio() const; // 文字控制大小的比例
	void SetTextRatio(double dVal);

	// sg add 090720，8.0正式版增加的临时变量，不保存，处理轴网标注的轴号绘制问题
	void SetSymbText(BOOL bSymbText);

	// sg add 120110，比例文字距圆心的Y方向距离
	double GetScaleYDist(BOOL bAsPaperUnit = TRUE) const;
	void SetScaleYDist(double dVal, BOOL bAsPaperUnit = TRUE);

	// sg add 120110，直接提供接口，设置比例文字位置，但是内部保存的还是m_dScaleXDist和m_dScaleYDist
	ADSGePoint3d GetScaleTextPt() const;
	void SetScaleTextPt(ADSGePoint3d pt);

	// sg add 120110，获得比例文字默认的文字位置
	ADSGePoint3d GetDefaultScaleTextLocation() const;

private:
	void GetTextExtends(const TCHAR *sText, double &dX, double &dY,
		BOOL bDrawingLabel = FALSE) const;
};