#pragma once
#include "aecdbentitybaseex.h"
#include "ObjInfoUnit.h"

class AecXDbText;
class AecXDbDrawingName : public AecXDbEntityBaseEx
{
protected:
	static Adesk::Int16 g_nVersion;

	ADSGePoint3d				m_ptLocation;	// 位置点
	TCString				m_szNameText;	// 图名文字
	TCString				m_szScaleText;	// 比例文字
	double				m_dRotation;	// 旋转角度
	double				m_dNameHeight;	// 图名高度
	double				m_dScaleHeight;	// 比例高度
	double				m_dLineWidth;	// 粗线宽度
	double				m_dMultiple;	// 比例距图名距离, 图名字高的倍数
	AcDbHardPointerId	m_idNameStyle;	// 图名样式
	AcDbHardPointerId	m_idScaleStyle;	// 比例样式
	BOOL				m_bShowScale;	// 是否显示比例
	Adesk::UInt16		m_iDrawStyle;	// 标注方式
	Adesk::UInt16       m_colorText;    // 文字颜色
	BOOL				m_bShowRegion;	// 显示区域线 add by hh 2013-10-15

	ADSGePoint3d				m_ptMidLoc;     // sg add 090112，中下对齐时的位置点

public:
	ACRX_DECLARE_MEMBERS(AecXDbDrawingName);

	// Constructor / Destructor
	AecXDbDrawingName();
	//virtual Acad::ErrorStatus	subGetClassID(CLSID* pClsid) const;
	virtual Acad::ErrorStatus	dwgInFields(AcDbDwgFiler* filer);
	virtual Acad::ErrorStatus	dwgOutFields(AcDbDwgFiler* filer) const;
	virtual Acad::ErrorStatus	dxfInFields(AcDbDxfFiler* filer);
	virtual Acad::ErrorStatus	dxfOutFields(AcDbDxfFiler* filer) const;
	virtual Acad::ErrorStatus	subTransformBy(const AcGeMatrix3d& xform);
	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	subGetOsnapPoints(AcDb::OsnapMode   osnapMode,
		INT_PTR gsSelectionMark,
		const AcGePoint3d& pickPoint,
		const AcGePoint3d& lastPoint,
		const AcGeMatrix3d& viewXform,
		AcGePoint3dArray& snapPoints,
		AcDbIntArray&     geomIds) const;
	virtual Acad::ErrorStatus	subMoveGripPointsAt(const AcDbIntArray& indices,
		const AcGeVector3d& offset);

	//virtual Acad::ErrorStatus DownGradeSave(int nDrawMode, AcDbVoidPtrArray &entSet, BOOL *bErase);
	virtual Acad::ErrorStatus Draw2d(AcGiDraw &dc) const;
	virtual int GetFirstVersion()const { return 7; }//ok
	virtual BOOL IsValid() const;
	virtual void CopyPropertiesFrom(AcDbEntity *pSrcEntity, unsigned gMatchFlag);
	virtual void GetTips(PtrList<ObjInfoUnit> &) const;
	Acad::ErrorStatus GetGripText(int idx, CString &cs) const;
	const TCHAR *GetDefaultLayer() const;
	virtual int ConvertText(TConvertTextPtr ptr, void *pData = NULL);
	// 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);

	virtual long GetSubTextNum()const { return m_bShowScale ? 2 : 1; }//ok
	virtual void SetSubText(long i, CString sText);

	// sg add 110301，支持统一标高
	virtual bool UnifyElevation(double dElevation = 0.0);


	// 读入读出
	void SetLocation(const ADSGePoint3d &ptLocation) { AssertWriteEnabled(); m_ptLocation = ptLocation; }
	void SetNameText(const TCString &szNameText) { AssertWriteEnabled(); m_szNameText = szNameText; }
	void SetScaleText(const TCString &szScaleText) { AssertWriteEnabled(); m_szScaleText = szScaleText; }
	void SetRotation(double dRotation) { AssertWriteEnabled(); m_dRotation = dRotation; }
	void SetNameHeight(double dNameHeight) { AssertWriteEnabled(); m_dNameHeight = dNameHeight; }
	void SetScaleHeight(double dScaleHeight) { AssertWriteEnabled(); m_dScaleHeight = dScaleHeight; }
	void SetLineWidth(double dLineWidth) { AssertWriteEnabled(); m_dLineWidth = dLineWidth; }
	void SetMultiple(double dMultiple) { AssertWriteEnabled(); m_dMultiple = dMultiple; }
	void SetNameStyleId(const AcDbObjectId &idNameStyle) { AssertWriteEnabled(); m_idNameStyle = idNameStyle; }
	void SetScaleStyleId(const AcDbObjectId &idScaleStyle) { AssertWriteEnabled(); m_idScaleStyle = idScaleStyle; }
	void SetShowScale(BOOL bShowScale) { AssertWriteEnabled(); m_bShowScale = bShowScale; }
	void SetDrawStyle(int iDrawStyle) { AssertWriteEnabled(); m_iDrawStyle = iDrawStyle; }
	ADSGePoint3d			GetLocation()		const { assertReadEnabled(); return m_ptLocation; }
	TCString			GetNameText()		const { assertReadEnabled(); return m_szNameText; }
	TCString			GetScaleText()		const { assertReadEnabled(); return m_szScaleText; }
	double			GetRotation()		const { assertReadEnabled(); return m_dRotation; }
	double			GetNameHeight()		const { assertReadEnabled(); return m_dNameHeight; }
	double			GetScaleHeight()	const { assertReadEnabled(); return m_dScaleHeight; }
	double			GetLineWidth()		const { assertReadEnabled(); return m_dLineWidth; }
	double			GetMultiple()		const { assertReadEnabled(); return m_dMultiple; }
	AcDbObjectId	GetNameStyleId()	const { assertReadEnabled(); return m_idNameStyle; }
	AcDbObjectId	GetScaleStyleId()	const { assertReadEnabled(); return m_idScaleStyle; }
	BOOL			GetShowScale()		const { assertReadEnabled(); return m_bShowScale; }
	int				GetDrawStyle()		const { assertReadEnabled(); return m_iDrawStyle; }

	// sg add 090112
	void SetMidLocation(const ADSGePoint3d &ptLoc) { AssertWriteEnabled(); m_ptMidLoc = ptLoc; }
	ADSGePoint3d GetMidLocation() const { assertReadEnabled(); return m_ptMidLoc; }

	// sg add 090610，增加颜色设置接口
	void SetTextColor(Adesk::UInt16 color)
	{
		AssertWriteEnabled();
		m_colorText = color;
	}
	Adesk::UInt16 GetTextColor() const
	{
		return m_colorText;
	}

	ADSGePoint3d GetScaleLocation() const;	// 比例绘制点
	ADSGePoint3d GetNameDrawPt() const;		// sg add 090325，图名绘制点

	// add by hh 2013-10-15 区域PL线接口
	// 设置区域轮廓
	void SetRegionPoly(const AcGePoint3dArray& arPts);
	// 取得区域Poly
	BOOL GetRegionPoly(GePoly2D* pPoly) const;
	BOOL IsShowRegion() const { return m_bShowRegion; }
	void SetShowRegion(BOOL bShow)
	{
		assertWriteEnabled();
		m_bShowRegion = bShow;
	}

protected:
	BOOL GetText(int i, AecXDbText&text)const;
	AcGeVector3d GetVector() const;
	double GetOffset() const;


	// sg add 090112
	void GetBottomCenterPt();       // 根据m_ptLocation得到m_ptMidLoc点
	ADSGePoint3d GetBottomLeftPt() const; // 根据m_ptMidLoc得到左下对齐点

	// sg add 090325，根据Beta1中的图名居中对齐点，得到Beta2中的包括比例部分的居中对齐点
	void GetCenterPtIncludeScale();

	// sg add 090327，获取整个符号长度/线长（沿布局转角方向）
	double GetTotalLen() const;
	double GetLineLen() const;
};