#pragma once
#include "AecDbEntityBaseEx.h"

/////////////////////////////////////////////////////////////
// 指北针
class AecXDbSymbNorthThumb : public AecXDbEntityBaseEx
{
public:
	ACRX_DECLARE_MEMBERS(AecXDbSymbNorthThumb);
private:
	const static Adesk::UInt8 g_nVersion;
protected:
	ADSGePoint3d m_ptCenter;	// 圆心
	double m_nRadius;	// 尺寸
	double m_nRotation;	// 方向

	// TArch9，增加文字参数
	AcDbHardPointerId	m_idTextStyle;	// 文字样式
	double				m_dTextHeight;	// 文字高度
	Adesk::UInt16		m_colorText;	// 文字颜色
	TCString			m_szText;		// 文字内容
	ADSGePoint3d		m_ptText;		// 文字位置，ECS相对坐标

public:
	AecXDbSymbNorthThumb();
	~AecXDbSymbNorthThumb();
	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);
	virtual Acad::ErrorStatus subMoveGripPointsAt(const AcDbIntArray& indices,
		const AcGeVector3d& offset);
	virtual Acad::ErrorStatus subMoveStretchPointsAt(const AcDbIntArray& indices,
		const AcGeVector3d& offset);

	// drived from TDbEntity
	virtual DrawModeType GetDrawType() const;
	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 const TCHAR *GetDefaultLayer() const;
	virtual Acad::ErrorStatus Draw2d(AcGiDraw &dc) const;

	//virtual Acad::ErrorStatus DownGradeSave(int nDrawMode, AcDbVoidPtrArray &entSet,
	//	BOOL *bErase);

	// sg add 111227，支持文字在位编辑
	virtual long GetSubTextNum() const { return 1; }
	virtual void SetSubText(long i, CString sText) { SetText(sText); }

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

	// Properties
	ADSGePoint3d GetCenter() const;
	double GetRadius(BOOL bAsPaperUnit = TRUE) const;
	double GetRotation() const;
	ADSGePoint3d GetNorthPoint() const;

	void SetCenter(ADSGePoint3d pt);
	void SetRadius(double val, BOOL bAsPaperUnit = TRUE);
	void SetRotation(double val);

	// TArch9，增加文字参数
	AcDbObjectId GetTextStyleId() const;
	void SetTextStyleId(AcDbObjectId id);

	double GetTextHeight(BOOL bAsPaperUnit = TRUE) const;
	void SetTextHeight(double nHeight, BOOL bAsPaperUnit = TRUE);

	void SetTextColor(Adesk::UInt16 color);
	Adesk::UInt16 GetTextColor() const;

	void SetText(const TCHAR *pszText);
	const TCHAR* GetText() const;

	ADSGePoint3d GetTextPoint(BOOL bEcsPoint = FALSE) const;
	void SetTextPoint(ADSGePoint3d pt);


public: // Helper Method
	// 下列函数为9.0新增加的函数，需要增加实现
	AcGePoint2d GetEcsOriginPt() const;
	void GetEcsAxisVector(AcGeVector2d &xAxis, AcGeVector2d &yAxis) const;
	ADSGePoint3d GetWcsTextPt() const;

	// 文字默认位置
	ADSGePoint3d GetDefaultTextLocation() const;
};