#include "StdAfx.h"
#include "AecDbSymbCoord.h"
#include "AecDbText.h"

const Adesk::UInt8 AecXDbSymbCoord::g_nVersion = 5;

ACRX_DXF_DEFINE_MEMBERS(AecXDbSymbCoord, AecXDbSymbWithText, AcDb::kDHL_CURRENT, AcDb::kMReleaseCurrent,
	1, AEC_ZUOBIAOBIAOZHU, "AEC_ZUOBIAOBIAOZHU|缺乏上华解释器, 请下载上华软件|网址: www.shanghuasoft.com");

AecXDbSymbCoord::AecXDbSymbCoord()
{
	m_nFlag = 0;
	m_nQuadrant = 0;

	// 	if (g_Option::instance().g_bCoordPrec2) // modified by whl on 04/06/15
	//      m_nFlag |= SCF_PREC2;
	if (g_Option::instance().g_bCoordPrec2)
		SetPrecNum(2);
	else
		SetPrecNum(3);

	m_nStyle = AecXDbSymbMultiLeader::kNone;
	m_dText2BaseRatio = -1000; // 使用GlobalFunc::DocGetText2BaseRatio，sg add 081113

	m_dTextBaseLen = 100000; // lxb add 120104，文字基线长度，用100000表示使用默认长度
}

AecXDbSymbCoord::~AecXDbSymbCoord()
{
}

const TCHAR* AecXDbSymbCoord::GetDefaultLayer()const
{
	extern TCHAR* LAY_COORD_DIM;
	return LAY_COORD_DIM;
}

//Acad::ErrorStatus
//AecXDbSymbCoord::subGetClassID(CLSID* pClsid) const
//{
//	*pClsid = CLSID_ComSymbCoord;
//	return Acad::eOk;
//}

// 提供对格式刷的支持
void AecXDbSymbCoord::CopyPropertiesFrom(AcDbEntity *pSrcEntity, unsigned gMatchFlag)
{
	AssertWriteEnabled();
	AecXDbSymbWithText::CopyPropertiesFrom(pSrcEntity, gMatchFlag);
	AecXDbSymbCoord *pSrc = AecXDbSymbCoord::cast(pSrcEntity);
	if (pSrc != NULL)
	{
		m_nFlag = pSrc->m_nFlag; // 控制标记
		m_nStyle = pSrc->m_nStyle;
		m_dText2BaseRatio = pSrc->m_dText2BaseRatio;	// 文字距基线系数，sg add 081113

		m_dTextBaseLen = pSrc->m_dTextBaseLen;			// 文字基线长度，add by lxb on 120104
	}
}

// 从DWG读入数据:
Acad::ErrorStatus AecXDbSymbCoord::dwgInFields(AcDbDwgFiler* pFiler)
{
	AssertWriteEnabled();
	Acad::ErrorStatus es = AecXDbSymbWithText::dwgInFields(pFiler);
	if (es != Acad::eOk)
		return es;

	Adesk::UInt8  nVer;
	pFiler->readItem(&nVer);
	if (nVer > g_nVersion) { // Version is too new
		return Acad::eMakeMeProxy;
	}

	pFiler->readItem(&m_nFlag);
	pFiler->readItem(&m_nQuadrant);
	pFiler->readItem((AcGePoint2d *)&m_ptLocation);
	pFiler->readItem((AcGePoint2d *)&m_ptValue);

	if (nVer < 2) {
		m_ptTurn = _GetTurnPoint();
	}
	else {
		pFiler->readItem((AcGePoint2d *)&m_ptTurn);
	}

	if (nVer > 2)
	{
		Adesk::UInt8 nTemp;
		pFiler->readItem(&nTemp);
		m_nStyle = (AecXDbSymbMultiLeader::TArrowStyle)nTemp;
	}

	if (nVer > 3) // sg add 081113，8.0版本为4
		pFiler->readItem(&m_dText2BaseRatio);
	else
		m_dText2BaseRatio = -1000;

	// 文字基线长度，add by lxb on 120104
	if (nVer > 4) // TArch9为5
		pFiler->readItem(&m_dTextBaseLen);
	else
		m_dTextBaseLen = 100000;

	return pFiler->filerStatus();
}

Acad::ErrorStatus AecXDbSymbCoord::dwgOutFields(AcDbDwgFiler* pFiler) const
{
	assertReadEnabled();
	Acad::ErrorStatus es = AecXDbSymbWithText::dwgOutFields(pFiler);
	if (es != Acad::eOk)
		return es;

	pFiler->writeItem(g_nVersion);

	pFiler->writeItem(m_nFlag);
	pFiler->writeItem(m_nQuadrant);
	pFiler->writeItem((const AcGePoint2d &)m_ptLocation);
	pFiler->writeItem((const AcGePoint2d &)m_ptValue);

	pFiler->writeItem((const AcGePoint2d &)m_ptTurn);
	pFiler->writeItem((Adesk::UInt8)m_nStyle);
	pFiler->writeItem(m_dText2BaseRatio);
	pFiler->writeItem(m_dTextBaseLen);

	return pFiler->filerStatus();
}

Acad::ErrorStatus AecXDbSymbCoord::dxfInFields(AcDbDxfFiler* pFiler)
{
	return AecXDbSymbWithText::dxfInFields(pFiler);
}

Acad::ErrorStatus AecXDbSymbCoord::dxfOutFields(AcDbDxfFiler* pFiler) const
{
	return AecXDbSymbWithText::dxfOutFields(pFiler);
}


// -----------------------------------------------------------------------
// Active when being rotated, scaled, moved, etc.
// Scale is disabled here
// Modified on 2002/2/5  by ZJQ
// 原先没有按米制单位进行标注
Acad::ErrorStatus
AecXDbSymbCoord::subTransformBy(const AcGeMatrix3d& xform)
{
	AssertWriteEnabled();
	AecXDbSymbWithText::subTransformBy(xform);

	ads_matrix mat;
	GlobalFunc::AsAdsMatrix(xform, mat);
	m_ptLocation.TransformBy(mat);
	m_ptLocation.z = 0;
	m_ptTurn.TransformBy(mat);
	m_ptTurn.z = 0;

	if (g_Option::instance().g_bDynamicCoord)
	{
		m_ptValue = m_ptLocation;
		// sg add 120413，转换坐标的时候，需要考虑当前坐标系，转换为当前坐标系下的点，进行标注
		GlobalFunc::WCS2UCS(m_ptValue);
		if (!GlobalFunc::DocGetMeterUnitDraw())
			m_ptValue /= 1000.0;
	}

	{
		//Vector3D vt=m_ptTurn-m_ptLocation;
		double nAngle = ads_angle(m_ptLocation, m_ptTurn);
		nAngle = Wcs2Layout(nAngle);
		if (nAngle >= 0.0 && nAngle < PI / 2)
			m_nQuadrant = 0;
		else if (nAngle >= PI / 2 && nAngle < PI)
			m_nQuadrant = 1;
		else if (nAngle >= PI && nAngle < PI * 1.5)
			m_nQuadrant = 2;
		else
			m_nQuadrant = 3;
	}
	return Acad::eOk;
}

// Overriden functions for edit
// to do:
// 允许通过夹点改变边界
Acad::ErrorStatus AecXDbSymbCoord::subGetGripPoints(AcGePoint3dArray&  gripPoints,
	AcDbIntArray&  osnapModes,
	AcDbIntArray&  geomIds) const
{
	assertReadEnabled();
	gripPoints.append(m_ptLocation);
	gripPoints.append((AcGePoint3d &)GetTurnPoint());

	// lxb add 120104，文字基线长度夹点
	ADSGePoint3d ptTextBaseLen;
	ads_polar(m_ptTurn, m_nLayoutRotation, GetTrueTextBaseLen(FALSE), ptTextBaseLen);
	gripPoints.append(ptTextBaseLen);

	return Acad::eOk;
}

Acad::ErrorStatus AecXDbSymbCoord::subGetGripPoints(AcDbGripDataPtrArray & grips, const double curViewUnitSize, const int gripSize, const AcGeVector3d & curViewDir, const int bitflags) const
{
	return Acad::eNotImplementedYet;
}

// stretch points is diffrent from grep points, with no midpoint included
Acad::ErrorStatus
AecXDbSymbCoord::subGetStretchPoints(AcGePoint3dArray & gripPoints) const
{
	AcDbIntArray ar;
	return subGetGripPoints(gripPoints, ar, ar);
}

// 功能: 夹点操作
Acad::ErrorStatus AecXDbSymbCoord::subMoveGripPointsAt(
	const AcDbIntArray& indices,
	const AcGeVector3d& offset)
{
	// sg modify 120104，修改判断条件，当同时选中前2个夹点的时候，认为是整体MOVE
	// if(indices.length()>1) {
	if (indices.contains(0) && indices.contains(1)) {
		AcGeMatrix3d mat;
		mat.setToTranslation(offset);
		return subTransformBy(mat);
	}

	// sg add 120104，同时选中文字基线的2个夹点时，不修改文字基线长度
	BOOL bSkipTextBaseLen = FALSE;
	if (indices.contains(1) && indices.contains(2))
		bSkipTextBaseLen = TRUE;

	AssertWriteEnabled();
	ADSGePoint3d vtOffset(offset[0], offset[1]);
	for (int i = 0; i < indices.length(); i++) {
		int idx = indices[i];
		if (idx == 0)
		{ //整体移动
			m_ptLocation += vtOffset;

			if (g_Option::instance().g_bDynamicCoord)
			{
				m_ptValue = m_ptLocation;
				// sg add 120413，转换坐标的时候，需要考虑当前坐标系，转换为当前坐标系下的点，进行标注
				GlobalFunc::WCS2UCS(m_ptValue);
				if (!GlobalFunc::DocGetMeterUnitDraw())
					m_ptValue /= 1000.0;
			}
		}
		else if (idx == 1)
		{ //改方向
			ADSGePoint3d ptTurn = GetTurnPoint();
			ptTurn += vtOffset;
			Vector3D vt = ptTurn - m_ptLocation;
			double nAngle = ads_angle(ADSGePoint3d(), vt);
			nAngle = GlobalFunc::AngleRangeTo2PI(nAngle - m_nLayoutRotation);
			if (nAngle >= 0.0 && nAngle < PI / 2)
				m_nQuadrant = 0;
			else if (nAngle >= PI / 2 && nAngle < PI)
				m_nQuadrant = 1;
			else if (nAngle >= PI && nAngle < PI * 1.5)
				m_nQuadrant = 2;
			else
				m_nQuadrant = 3;
			SetTurnPoint(ptTurn);
		} // end if
		else if (idx == 2) // 移动文字基线 add by lxb on 120104
		{
			if (bSkipTextBaseLen) // 同时选中文字基线的2个夹点时，不修改文字基线长度
				continue;

			ADSGePoint3d vtOffset1 = vtOffset;
			vtOffset1.Rotate(-GetLayoutRotation());
			double dLen = GetTrueTextBaseLen(FALSE);
			dLen += vtOffset1.x;

			double nFactor = (m_nQuadrant == 0 || m_nQuadrant == 3) ? 1 : -1;
			SetTextBaseLen(nFactor * dLen, FALSE);
		}
	}
	return Acad::eOk;
}

// 功能: 夹点操作
Acad::ErrorStatus AecXDbSymbCoord::subMoveStretchPointsAt(
	const AcDbIntArray& indices,
	const AcGeVector3d& offset)
{
	return subMoveGripPointsAt(indices, offset);
}

// 取得夹点说明
Acad::ErrorStatus AecXDbSymbCoord::GetGripText(int idx, CString &cs) const
{
	Acad::ErrorStatus es = Acad::eOk;
	if (idx == 0)
	{
		cs = _T("移动位置");
		//cs += IsDynamic()? _T("-更新坐标") : _T("不更新坐标");
	}
	else if (idx == 1)
		cs = _T("翻转、移动文字");
	else if (idx == 2) // 移动文字基线 add by lxb on 120104
	{
		cs = _T("移动文字基线");
	}
	return es;
}

ADSGePoint3d AecXDbSymbCoord::GetTurnPoint() const
{
	return m_ptTurn;
}

// 只用于TArch5->TArch6的升级
ADSGePoint3d AecXDbSymbCoord::_GetTurnPoint() const
{
	double nDir = PI / 4;
	switch (m_nQuadrant) {
	case 0:
		nDir = PI / 4;
		break;
	case 1:
		nDir = PI * 0.75;
		break;
	case 2:
		nDir = PI * 1.25;
		break;
	default:
		nDir = PI * 1.75;
	}
	double nDist = 10.0 * GetPScale();
	ADSGePoint3d ptTurn;
	ads_polar(m_ptLocation, nDir, nDist, ptTurn);
	return ptTurn;
}

BOOL AecXDbSymbCoord::IsPrec2() const
{
	//modified by whl on 04/06/15
	//return ((m_nFlag&SCF_PREC2)!=0);
	return GetPrecNum() == 2;
}

void AecXDbSymbCoord::SetPrec2(BOOL bTrue)
{
	AssertWriteEnabled();

	//modified by whl on 04/06/15
	//if(bTrue)
	//    m_nFlag |= SCF_PREC2;
	//else
	//    m_nFlag &= ~SCF_PREC2;
	if (bTrue)
		SetPrecNum(2);
	else
		SetPrecNum(3);
}

// sg add 090629，解决需求平台问题613，支持查找替换操作
BOOL AecXDbSymbCoord::GetText(Adesk::UInt32 cookies, AecXDbText &text) const
{
	if (cookies > 1)
		return FALSE;

	TCString szFormat1, szFormat2;
	int iPrec = GetPrecNum();
	szFormat1 << _T("%.") << iPrec << _T("f");		// 查找替换格式
	szFormat2 << _T("%s=%.") << iPrec << _T("f");	// 绘制格式

	AecXDbSymbMultiLeader leader;
	leader.SetPScale(GetPScale());
	leader.setPropertiesFrom(this);
	leader.SetSymbMultiLeader(FALSE); // sg add 090723，设置是否为引出标注
	leader.SetTextStyleId(GetTextStyleId());
	// sg add 120106，增加文字字高的设置
	leader.SetTextHeight(GetTextHeight());
	leader.SetArrow(GetStyle());
	leader.SetArrowSize(2.0);
	leader.SetText2BaseRatio(GetText2BaseRatio(TRUE, FALSE), TRUE);

	ADSGePointList vertexes;
	vertexes.Append(new ADSGePoint3d(m_ptLocation));
	leader.SetLeaderVertexes(vertexes);
	leader.SetLeaderPoint(GetTurnPoint());

	leader.SetText1(TCString(szFormat2, (IsAB() ? _T("A") : _T("X")), m_ptValue.y));
	leader.SetText2(TCString(szFormat2, (IsAB() ? _T("B") : _T("Y")), m_ptValue.x));
	double nFactor = (m_nQuadrant == 0 || m_nQuadrant == 3) ? 1.1 : -1.1,
		// lxb modify 120104，文字基线长度全部由GetTrueTextBaseLen函数返回
		// dBaseLen = leader.GetDefaultTextBaseLen()*nFactor;
		dBaseLen = GetTrueTextBaseLen();
	leader.SetText1(TCString(szFormat1, m_ptValue.y));
	leader.SetText2(TCString(szFormat1, m_ptValue.x));
	leader.SetTextBaseLen(dBaseLen);
	if (nFactor < 0)
		leader.SetTextAlign(AecXDbSymbMultiLeader::kAtStart);
	leader.GetText(cookies, text);
	return TRUE;
}

TextPosition AecXDbSymbCoord::FindSubText(const TCHAR *sSubText, TextPosition &posStart,
	TextRange *pRange) const
{
	assertReadEnabled();
	TextPosition pos;
	if (!sSubText || !sSubText[0])
		return pos;

	TextPosition posNext = posStart;
	while (1)
	{
		AecXDbText text;
		text.SetPScale(GetPScale());
		if (!GetText(posNext.m_nCookies, text))
			break;

		TextPosition posFind = text.FindSubText(sSubText, posNext, pRange);
		if (!posFind)
		{
			posNext.m_nCookies++;
			posNext.m_nTextPos = 0;
		}
		else
		{
			posStart = posNext;
			if (!posStart)
			{
				posStart.m_nCookies++;
				posStart.m_nTextPos = 0;
			}
			posFind.m_nCookies = posNext.m_nCookies;
			pos = posFind;
			break;
		}
	}
	return pos;

}

TextPosition AecXDbSymbCoord::ReplaceSubText(const TextPosition &posRep,
	const TCHAR *sRepText, TextRange *pRange)
{
	AssertWriteEnabled();
	AecXDbText text;
	text.SetPScale(GetPScale());
	TextPosition posNext;
	if (!sRepText || !GetText(posRep.m_nCookies, text))
		return posNext;

	posNext = text.ReplaceSubText(posRep, sRepText, pRange);
	int cookies = posRep.m_nCookies;
	if (cookies == 0)
	{
		m_ptValue.y = _tstof(text.GetText());
	}
	else
	{
		m_ptValue.x = _tstof(text.GetText());
	}

	if (!posNext)
	{
		posNext.m_nCookies = posRep.m_nCookies + 1;
		posNext.m_nTextPos = 0;
	}
	return posNext;
}

void AecXDbSymbCoord::SetSubText(long i, CString sText)
{
	AssertWriteEnabled();
	if (i == 0)
		m_ptValue.y = _tstof(sText);
	else
		m_ptValue.x = _tstof(sText);
}

SubText* AecXDbSymbCoord::HitTestText(ADSGePoint3d pt)const
{
	int iPrec = GetPrecNum();
	TCString szFormat;
	szFormat << _T("%s=%.") << iPrec << _T("f");

	//const TCHAR *szFormat=IsPrec2()? _T("%s=%.2f") : _T("%s=%.3f");
	AecXDbSymbMultiLeader leader;
	leader.SetPScale(GetPScale());
	leader.setPropertiesFrom(this);
	leader.SetSymbMultiLeader(FALSE); // sg add 090723，设置是否为引出标注
	leader.SetTextStyleId(GetTextStyleId());
	// sg add 120106，增加文字字高的设置
	leader.SetTextHeight(GetTextHeight());
	ADSGePointList vertexes;
	vertexes.Append(new ADSGePoint3d(m_ptLocation));
	leader.SetLeaderVertexes(vertexes);

	leader.SetLeaderPoint(GetTurnPoint());
	leader.SetText1(TCString(szFormat, (IsAB() ? _T("A") : _T("X")), m_ptValue.y));
	leader.SetText2(TCString(szFormat, (IsAB() ? _T("B") : _T("Y")), m_ptValue.x));
	//leader.SetArrow(AecXDbSymbMultiLeader::kCrossing);
	leader.SetArrow(AecXDbSymbMultiLeader::kNone);//modified by whl
	leader.SetArrowSize(2.0);

	double nFactor = (m_nQuadrant == 0 || m_nQuadrant == 3) ? 1.1 : -1.1;
	// lxb modify 120104，文字基线长度全部由GetTrueTextBaseLen函数返回
	//leader.SetTextBaseLen(leader.GetDefaultTextBaseLen()*nFactor);
	leader.SetTextBaseLen(GetTrueTextBaseLen());
	leader.SetText2BaseRatio(GetText2BaseRatio(TRUE, FALSE), TRUE); // sg add 081113

	AcGiViewDraw dc;
	leader.DrawBaseEx(dc, leader);

	SubText* pSubText = leader.HitTestText(pt);
	if (pSubText != NULL)
	{
		pSubText->SetObjectId(objectId());
		CString sText = pSubText->GetText();
		long s = sText.Find(_T('='));
		pSubText->SetText(sText.Right(sText.GetLength() - s - 1));
	}
	return pSubText;
}

SubText* AecXDbSymbCoord::GetSubText(long iText)const
{
	int iPrec = GetPrecNum();
	TCString szFormat;
	szFormat << _T("%s=%.") << iPrec << _T("f");

	//const TCHAR *szFormat=IsPrec2()? _T("%s=%.2f") : _T("%s=%.3f");
	AecXDbSymbMultiLeader leader;
	leader.SetPScale(GetPScale());
	leader.setPropertiesFrom(this);
	leader.SetSymbMultiLeader(FALSE); // sg add 090723，设置是否为引出标注
	leader.SetTextStyleId(GetTextStyleId());
	// sg add 120106，增加文字字高的设置
	leader.SetTextHeight(GetTextHeight());
	ADSGePointList vertexes;
	vertexes.Append(new ADSGePoint3d(m_ptLocation));
	leader.SetLeaderVertexes(vertexes);

	leader.SetLeaderPoint(GetTurnPoint());
	leader.SetText1(TCString(szFormat, (IsAB() ? _T("A") : _T("X")), m_ptValue.y));
	leader.SetText2(TCString(szFormat, (IsAB() ? _T("B") : _T("Y")), m_ptValue.x));
	//leader.SetArrow(AecXDbSymbMultiLeader::kCrossing);
	leader.SetArrow(AecXDbSymbMultiLeader::kNone);//modified by whl
	leader.SetArrowSize(2.0);

	double nFactor = (m_nQuadrant == 0 || m_nQuadrant == 3) ? 1.1 : -1.1;
	// lxb modify 120104，文字基线长度全部由GetTrueTextBaseLen函数返回
	// leader.SetTextBaseLen(leader.GetDefaultTextBaseLen()*nFactor);
	leader.SetTextBaseLen(GetTrueTextBaseLen());
	leader.SetText2BaseRatio(GetText2BaseRatio(TRUE, FALSE), TRUE); // sg add 081113

	SubText* pSubText = leader.GetSubText(iText);
	if (pSubText != NULL)
	{
		pSubText->SetObjectId(objectId());
		CString sText = pSubText->GetText();
		long s = sText.Find(_T('='));
		pSubText->SetText(sText.Right(sText.GetLength() - s - 1));
	}
	return pSubText;
}

// sg add 110301，支持统一标高
bool AecXDbSymbCoord::UnifyElevation(double dElevation)
{
	AssertWriteEnabled();
	m_ptLocation.z = dElevation;
	m_ptValue.z = dElevation;
	m_ptTurn.z = dElevation;
	return true;
}

Acad::ErrorStatus
AecXDbSymbCoord::Draw2d(AcGiDraw &dc) const
{
	assertReadEnabled();
	//if (!IsValid())
	//	return Acad::eInvalidInput;

	GlobalFunc::_LoadConfig();

	if (Has2DBuffer() && !m_bInJig)
	{
		dc.SetColor(colorIndex());
		dc.SetLayer(layerId());
		BaseEx::_Draw2DBuffers(dc, true);
		return Acad::eOk;
	}

	if (!m_bInJig)
		int a = 0;

	BOOL bDynamic = FALSE;
	if (g_Option::instance().g_bDynamicCoord/* && _tcscmp(dc.Desc(), XAcGiViewDraw::Descriptor()) == 0*/)
	{
		AcGiCommonDraw *pDraw = dc.GetCommonDraw();
		pDraw->context()->disableFastMoveDrag();
		bDynamic = TRUE;
	}

	int iPrec = GetPrecNum();
	TCString szFormat;
	szFormat << _T("%s=%.") << iPrec << _T("f");
	// const TCHAR *szFormat=IsPrec2()? _T("%s=%.2f") : _T("%s=%.3f");

	AecXDbSymbMultiLeader leader;
	//leader.m_bInJig = m_bInJig;
	leader.SetPScale(GetPScale());
	leader.setPropertiesFrom(this);
	leader.SetSymbMultiLeader(FALSE); // sg add 090723，设置是否为引出标注
	if (bDynamic && !objectId().isValid())
	{
		leader.setColorIndex(1);
		leader.SetTextColor(1); // sg add 090608，设置文字颜色为红色
	}
	else
	{
		leader.SetTextColor(m_colorText); // sg add 090608，设置文字颜色
	}
	leader.SetTextStyleId(GetTextStyleId());
	// sg add 120106，增加文字字高的设置
	leader.SetTextHeight(GetTextHeight());

	ADSGePointList vertexes;
	vertexes.Append(new ADSGePoint3d(m_ptLocation));
	leader.SetLeaderVertexes(vertexes);

	leader.SetLeaderPoint(GetTurnPoint());
	leader.SetText1(TCString(szFormat, (IsAB() ? _T("A") : _T("X")), m_ptValue.y));
	leader.SetText2(TCString(szFormat, (IsAB() ? _T("B") : _T("Y")), m_ptValue.x));
	// leader.SetArrow(AecXDbSymbMultiLeader::kCrossing);
	leader.SetArrow(GetStyle()); // modified by whl
	leader.SetArrowSize(2.0);

	double nFactor = (m_nQuadrant == 0 || m_nQuadrant == 3) ? 1.1 : -1.1;
	// lxb modify 120104，文字基线长度全部由GetTrueTextBaseLen函数返回
	// leader.SetTextBaseLen(leader.GetDefaultTextBaseLen()*nFactor);
	leader.SetTextBaseLen(GetTrueTextBaseLen());

	leader.SetText2BaseRatio(GetText2BaseRatio(TRUE, FALSE), TRUE); // sg add 081113
	//leader.ExplodeOrDraw2d(dc);
	DrawBaseEx(dc, leader);
	return Acad::eOk;
}

/* * * * * * * * * * 取 动 态 属 性 显 示 数 据 的 函 数 * * * * * * * * * */
void AecXDbSymbCoord::GetTips(PtrList<ObjInfoUnit> &lstInfo) const
{
	lstInfo.Append(new ObjInfoUnit(_T("对象类型"), _T("坐标标注")));
	TCString sTextStyle = GlobalFunc::GetSymbolName(m_idTextStyle);
	lstInfo.Append(new ObjInfoUnit(_T("文字样式"), sTextStyle));
	TCString sHeight;
	GlobalFunc::ftoa(m_nTextHeight, 1, sHeight);
	sHeight << _T("P");
	lstInfo.Append(new ObjInfoUnit(_T("文字高度"), sHeight));
	//lstInfo.Append(new ObjInfoUnit(_T("文字转角"), Angle2Str(m_nTextRotation*180/PI)));
	lstInfo.Append(new ObjInfoUnit(TCString(_T("坐标%s"), IsAB() ? _T("A") : _T("X")), TCString(_T("%.3f"), m_ptValue.y)));
	lstInfo.Append(new ObjInfoUnit(TCString(_T("坐标%s"), IsAB() ? _T("B") : _T("Y")), TCString(_T("%.3f"), m_ptValue.x)));

	TCString sLocation(256);
	sLocation << _T("(") << GlobalFunc::Dist2Str(m_ptLocation.x) << _T(", ") << GlobalFunc::Dist2Str(m_ptLocation.y) << _T(")");
	lstInfo.Append(new ObjInfoUnit(_T("位置"), sLocation));
}

BOOL AecXDbSymbCoord::IsAB() const
{
	return ((m_nFlag & SCF_AB) != 0);
}

ADSGePoint3d AecXDbSymbCoord::GetLocation() const
{
	return m_ptLocation;
}

ADSGePoint3d AecXDbSymbCoord::GetValue() const
{
	return m_ptValue;
}

Adesk::UInt8 AecXDbSymbCoord::GetQuadrant() const
{
	return m_nQuadrant;
}

Adesk::UInt8 AecXDbSymbCoord::GetPrecNum() const
{
	Adesk::UInt8 num = (m_nFlag >> 4);
	//removed by whl on 04/06/15
	//if(num==01111) {
	//	num=IsPrec2()? 2 : 3;
	//}
	return num;
}

void AecXDbSymbCoord::SetPrecNum(Adesk::UInt8 iNum)
{
	AssertWriteEnabled();
	//removed by whl on 04/06/15
	// if(iNum==2)
	//	SetPrec2(TRUE);
	//else if(iNum==3)
	//	SetPrec2(FALSE);

	Adesk::UInt8 iHi4 = (iNum << 4);
	Adesk::UInt8 iTemp = (m_nFlag << 4);
	Adesk::UInt8 iLo4 = (iTemp >> 4);
	m_nFlag = (iHi4 | iLo4);
}

void AecXDbSymbCoord::SetQuadrant(Adesk::UInt8 nQuadrant)
{
	AssertWriteEnabled();
	m_nQuadrant = nQuadrant;
}

void AecXDbSymbCoord::SetValue(ADSGePoint3d ptValue)
{
	AssertWriteEnabled();
	m_ptValue = ptValue;
}

void AecXDbSymbCoord::SetAB(BOOL bTrue)
{
	AssertWriteEnabled();
	if (bTrue) {
		m_nFlag |= SCF_AB;
	}
	else
		m_nFlag &= ~SCF_AB;
}

void AecXDbSymbCoord::SetTurnPoint(ADSGePoint3d pt)
{
	AssertWriteEnabled();
	m_ptTurn = ADSGePoint3d(pt.x, pt.y);
}

void AecXDbSymbCoord::SetLocation(ADSGePoint3d pt)
{
	AssertWriteEnabled();
	m_ptLocation = pt;
}

double AecXDbSymbCoord::GetText2BaseRatio(BOOL bAsPaperUnit, BOOL bRealDist) const
{
	double dVal = m_dText2BaseRatio; // 系数
	if (fabs(dVal + 1000) < 1.0E-5)
	{
		dVal = GlobalFunc::DocGetText2BaseRatio(); // 使用全局变量GlobalFunc::DocGetText2BaseRatio的值
	}

	if (bRealDist)
	{
		dVal *= m_nTextHeight; // 将“系数”转为“实际值”
	}

	if (!bAsPaperUnit) // 处理出图比例
	{
		dVal *= GetPScale();
	}
	return dVal;
}

void AecXDbSymbCoord::SetText2BaseRatio(double dVal, BOOL bAsPaperUnit)
{
	AssertWriteEnabled();
	m_dText2BaseRatio = dVal; // 系数
	if (!bAsPaperUnit)
	{
		m_dText2BaseRatio /= GetPScale();
	}
}

// lxb add 120104，文字基线长度
void AecXDbSymbCoord::SetTextBaseLen(double dVal, BOOL bAsPaperUnit)
{
	AssertWriteEnabled();
	if (fabs(dVal) < 1E-6)
	{
		return;
	}

	m_dTextBaseLen = dVal;
	if (!bAsPaperUnit)
	{
		m_dTextBaseLen /= GetPScale();
	}
}

double AecXDbSymbCoord::GetTextBaseLen(BOOL bAsPaperUnit) const
{
	double val = m_dTextBaseLen;
	if (!bAsPaperUnit)
	{
		val *= GetPScale();
	}
	return val;
}

// lxb add 120104，文字基线默认长度
double AecXDbSymbCoord::GetDefaultTextBaseLen(BOOL bAsPaperUnit) const
{
	double dVal = 0;

	AecXDbSymbMultiLeader leader;;
	leader.SetPScale(GetPScale());
	leader.setPropertiesFrom(this);
	leader.SetSymbMultiLeader(FALSE);
	leader.SetTextStyleId(GetTextStyleId());
	// sg add 120106，增加文字字高的设置
	leader.SetTextHeight(GetTextHeight());

	TCString szFormat;
	int iPrec = GetPrecNum();
	szFormat << _T("%s=%.") << iPrec << _T("f");
	leader.SetText1(TCString(szFormat, (IsAB() ? _T("A") : _T("X")), m_ptValue.y));
	leader.SetText2(TCString(szFormat, (IsAB() ? _T("B") : _T("Y")), m_ptValue.x));

	dVal = leader.GetDefaultTextBaseLen(bAsPaperUnit);

	double dFactor = (m_nQuadrant == 0 || m_nQuadrant == 3) ? 1.1 : -1.1;
	dVal *= dFactor;
	return dVal;
}

// lxb add 120104，文字基线的真实长度
double AecXDbSymbCoord::GetTrueTextBaseLen(BOOL bAsPaperUnit) const
{
	double dVal = 10.0;
	if (fabs(m_dTextBaseLen - 100000) < 1.0E-6)
	{
		dVal = GetDefaultTextBaseLen(bAsPaperUnit); // 已经考虑了1.1问题以及m_nQuadrant问题
	}
	else
	{
		dVal = GetTextBaseLen(bAsPaperUnit);

		// 考虑象限对坐标的引线正负的影响
		double dFactor = (m_nQuadrant == 0 || m_nQuadrant == 3) ? 1.0 : -1.0;
		dVal *= dFactor;
	}
	return dVal;
}