#include "stdafx.h"
#include "TDbHvacDimensionEx.h"
#include "dbproxy.h"
#include "TGripImp.h"
#include "dbtext.h"
#include "dbhatch.h"


#define VERSION_HVACDIMENSION 1

//{{AFX_ARX_MACRO
ACRX_DXF_DEFINE_MEMBERS( TDbHvacDimensionEx, TDbEntity,
						 AcDb::kDHL_CURRENT, AcDb::kMReleaseCurrent,
                         AcDbProxyEntity::kAllAllowedBits,
						 ATS_HVACDIMENSIONEX, "图形无法解析, 请下载上华软件|网址: www.shanghuasoft.com");
//}}AFX_ARX_MACRO
IMPLEMENT_TENTBASE(TDbHvacDimensionEx);

TDbHvacDimensionEx::TDbHvacDimensionEx()
{
	m_XDataMap.SetAt(KEY_DXF, _T("ATS_HVACDIMENSIONEX"));
	SetArrowLen(350.0);
	SetArrowStyle(1);
}

TDbHvacDimensionEx::~TDbHvacDimensionEx()
{
}

// 特性表用
Acad::ErrorStatus TDbHvacDimensionEx::subGetClassID(CLSID* pClsid) const
{
	assertReadEnabled();


	return Acad::eOk;
}

Acad::ErrorStatus TDbHvacDimensionEx::dxfOutFields( AcDbDxfFiler* pFiler ) const
{
	assertReadEnabled();
	Acad::ErrorStatus es;

	if ((es = TDbEntity::dxfOutFields(pFiler)) != Acad::eOk)
		return es;

	// Write subclass marker.
	pFiler->writeItem(AcDb::kDxfSubclass, _T("TDbHvacDimensionEx"));

	// Write version number.
	pFiler->writeItem(AcDb::kDxfInt16, (Adesk::UInt16) VERSION_HVACDIMENSION);

	return es;
}

Acad::ErrorStatus TDbHvacDimensionEx::dxfInFields( AcDbDxfFiler* pFiler )
{
	assertWriteEnabled();
	struct resbuf rb;

	if ((TDbEntity::dxfInFields(pFiler) != Acad::eOk)
		|| !pFiler->atSubclassData(_T("TDbHvacDimensionEx")))
	{
		return pFiler->filerStatus();
	}

	// Read version number.
	pFiler->readItem(&rb);
	if (rb.restype != AcDb::kDxfInt16)
	{
		pFiler->pushBackItem();
		pFiler->setError(Acad::eInvalidDxfCode,
		                _T("Error: expected object version group code %d"),
		                 AcDb::kDxfInt16);
		return pFiler->filerStatus();
	} 
	else
	{
		Adesk::UInt16 version = rb.resval.rint;
		if (version > VERSION_HVACDIMENSION)
			return Acad::eMakeMeProxy;
	}

	return pFiler->filerStatus();
}

Acad::ErrorStatus TDbHvacDimensionEx::dwgOutFields( AcDbDwgFiler* pFiler ) const
{
	assertReadEnabled();
	Acad::ErrorStatus es;

	// Call dwgOutFields from TDbInterfacesObj
	if ((es = TDbEntity::dwgOutFields(pFiler)) != Acad::eOk) 
		return es;

	pFiler->writeItem((Adesk::UInt16) VERSION_HVACDIMENSION);

	return pFiler->filerStatus();
}

Acad::ErrorStatus TDbHvacDimensionEx::dwgInFields( AcDbDwgFiler* pFiler )
{
	assertWriteEnabled();
	Acad::ErrorStatus es;

	// Call dwgInFields from TDbInterfacesObj
	if ((es = TDbEntity::dwgInFields(pFiler)) != Acad::eOk) 
		return es;

	// Read version number.
	Adesk::UInt16 version;
	pFiler->readItem(&version);
	if (version > VERSION_HVACDIMENSION)
		return Acad::eMakeMeProxy;

	InitDuctXData();

	return pFiler->filerStatus();
}

// 返回所有需要绘制的实体指针，用完负责删除
void TDbHvacDimensionEx::MakeEntity( AcDbVoidPtrArray &entityArr ) const
{
	HvacDimType eType = GetType();
	AcGePoint3d ptBase(GetBasePoint());
	AcDbObjectId idStyle = GetTextStyle();
	double dHeigh = GetTextHeigh();
	double dAngle = GetTextAngle();
	
	// 矫正角度
	XVector3D vt(cos(dAngle), sin(dAngle), 0);	
	if (TAuxTools::GetUcsXvt().angleTo(vt) > PI * 0.5)
		vt *= -1;
	
	AcGeVector3d vtUcsY = TAuxTools::GetUcsYvt();
	if (vtUcsY.isCodirectionalTo(-vt.AsAcGeVector3d()))
		vt = vtUcsY;
	
	dAngle = acutAngle(XPoint(), vt);
	
	CStringArray arrText;
	if(!GetEachStr(GetText(), arrText))
		return;

	AcDbObjectId idLayer = layerId();
	if(eType == eDimLeadLine || eType == eDimLeadBound)	// 带引线及中间割线/边框
	{
		TDbText* pText = NULL;
		AcGeVoidPointerArray arTexts;
		int i = 0;
		for(i = 0; i < arrText.GetSize(); i++)
		{
			pText = CrteatText(arrText[i], idLayer, idStyle, dHeigh, ptBase, dAngle);
			arTexts.append(pText);
		}

		AcGePoint3dArray arPts;
		GetTextPoint(arTexts, arPts);
		if(arPts.length() == arTexts.length())
		{
			for(i = 0; i < arTexts.length(); i++)
			{
				((TDbText*)arTexts[i])->SetLocation(arPts[i]);
				entityArr.append(arTexts[i]);
			}

			GetKeyPoint(arTexts, arPts);
			MakeLeadAndFrame(arPts, entityArr);
		}
		else
		{
			for(i = 0; i < arTexts.length(); i++)
			{
				delete (AcDbEntity*)arTexts[i];
			}
		}
	}
	else
	{
		CString csText;
		for(int i = 0; i < arrText.GetSize(); i++)
		{
			csText += arrText[i];
		}

		TDbText* pText = CrteatText(csText, idLayer, idStyle, dHeigh, ptBase, dAngle);
		entityArr.append(pText);
	}
}

// 创建引线及边框
void TDbHvacDimensionEx::MakeLeadAndFrame( AcGePoint3dArray &ptArr, AcDbVoidPtrArray &entityArr ) const
{
	if(6 > ptArr.length())
		return;

	AcDbObjectId idLayer = layerId();
	int nLeadShow = GetLeadShow();

	// 引线
	if(0 != nLeadShow)
	{
		XPoint ptBase(GetBasePoint()), ptLead(GetLeadPoint());
		AcDbLine* pLineLead = new AcDbLine(ptBase, ptLead);
		pLineLead->setLayer(idLayer);
		entityArr.append(pLineLead);
	}

	// 方向线
	AcDbLine* pLineDirect = new AcDbLine(ptArr[2], ptArr[3]);
	pLineDirect->setLayer(idLayer);
	entityArr.append(pLineDirect);

	// 边框
	HvacDimType eType = GetType();
	if (eType == eDimLeadBound)
	{
		CStringArray arrText;
		if (!GetEachStr(GetText(), arrText))
			return;

		// 边框
		AcDbPolyline* pPolyLine = new AcDbPolyline;
		pPolyLine->addVertexAt(0, ptArr[0].convert2d(AcGePlane::kXYPlane));
		pPolyLine->addVertexAt(1, ptArr[1].convert2d(AcGePlane::kXYPlane));
		pPolyLine->addVertexAt(2, ptArr[5].convert2d(AcGePlane::kXYPlane));
		pPolyLine->addVertexAt(3, ptArr[4].convert2d(AcGePlane::kXYPlane));
		pPolyLine->setClosed(Adesk::kTrue);
		pPolyLine->setLayer(idLayer);
		entityArr.append(pPolyLine);

		// 分割线
		for(int i = 6; i < ptArr.length(); i += 2)
		{
			AcDbLine* pLineDivid = new AcDbLine(ptArr[i], ptArr[i + 1]);
			pLineDivid->setLayer(idLayer);
			entityArr.append(pLineDivid);
		}
	}

	// 绘制箭头
	if(0 != GetArrowStyle() && 0 != nLeadShow)
	{
		MakeArrow(entityArr);
	}
}

// 创建标注原点箭头
void TDbHvacDimensionEx::MakeArrow( AcDbVoidPtrArray &entityArr ) const
{
	int nArrowStyle = GetArrowStyle();
	if(4 == nArrowStyle)  // 半箭头
	{
		double dArrowLen = GetArrowLen() * GetPScale();
		AcGePoint3d ptBase(GetBasePoint()), ptLead(GetLeadPoint());
		AcGeVector3d vtNormal = TAuxTools::GetUcsZvt();
		AcGeVector3d vtLead = (ptLead - ptBase).orthoProject(vtNormal).normalize();

		AcGePoint3d ptSta = ptBase;
		AcGePoint3d ptEnd = ptBase + dArrowLen * vtLead;
		double dEndWidth = dArrowLen * tan(8.0 * PI / 180.0);
		AcGeVector3d vtTemp = vtLead.rotateBy(PI * 0.5, TAuxTools::GetUcsZvt());
		vtTemp.normalize();
		AcGePoint3d ptBra = ptEnd + vtTemp * dEndWidth;

		XPoly2D polyRect(1);
		polyRect.AppendNode(ptSta);
		polyRect.AppendNode(ptEnd);
		polyRect.AppendNode(ptBra);

		AcDbHatch* pHatch = NewHatchFromPoly2D(polyRect, _T("SOLID"), 1);
		pHatch->setLayer(layerId());

		entityArr.append(pHatch);
	}
	else
	{
		TDbHvacDimension::MakeArrow(entityArr);
	}
}

// 特性表信息
BOOL TDbHvacDimensionEx::OPMInfo( LPCTSTR pszName, TDb::OPMInfo* pInfo )
{
	if (isWriteEnabled())
		assertWriteEnabled();
	else
		assertReadEnabled();

	ASSERT(NULL != pszName && NULL != pInfo && NULL != m_pXDataMap);

	HvacDimType eDimType = GetType();
	if (0 == _tcsicmp(pszName, HDIM_DimType))
	{
		pInfo->bVisible = TRUE;
		pInfo->bEditable = TRUE;

		// 提供数据列表和对应关系
		if (NULL != pInfo->parsValues && NULL != pInfo->parlValues)
		{
			pInfo->parsValues->Add(_T("无边框引出标注"));
			pInfo->parlValues->Add(TDb::eDimLeadLine);
			pInfo->parsValues->Add(_T("有边框引出标注"));
			pInfo->parlValues->Add(TDb::eDimLeadBound);
		}
	
		// 设置数据
		if (NULL != pInfo->pXData && 0 != pInfo->pXData->nVt)
		{
			SetAt(pszName, *pInfo->pXData);
			pInfo->pXData->nVt = 0;		// 设置处理完成标识

			SetTextAngle(0.0);
			AcGeMatrix3d mat;
			transformBy(mat);
		}

		return TRUE;
	}

//  直接传id，64位下会导致截断情况，com里不容易改，改用下面记录样式字符名方式，设置时再转为AcDbObjectId。
	// 重新启用这种调用方法,Lixl modify 2012-5-16
#if ADS <= 17
	if (0 == _tcsicmp(pszName, HDIM_DimTextId))
	{
		pInfo->bVisible = TRUE;
		pInfo->bEditable = TRUE;

		// 设置数据(必须手动设置,由于AcDbOjbectId::asOldId(),拷贝到前他图中不适用
		if (NULL != pInfo->pXData && 0 != pInfo->pXData->nVt)
		{
			AcDbObjectId idStyle;
			idStyle.setFromOldId((*pInfo->pXData).nVal);
			SetTextStyle(idStyle);
			pInfo->pXData->nVt = 0;		// 设置处理完成标识
		}
		else
		{
			// 提供数据列表和对应关系
			if (NULL != pInfo->parsValues && NULL != pInfo->parlValues)
			{
				CStringArray csArrStyle;
				TAuxTools::GetAllTextStyleNameArray(csArrStyle);
				int i(0);
				for (i = 0; i < csArrStyle.GetSize(); i++)
				{
					pInfo->parsValues->Add(csArrStyle[i]);
					pInfo->parlValues->Add((DWORD)GetTextStyleId(csArrStyle[i]).asOldId());
				}
			}
		}

		return TRUE;
	}
#else
	if (0 == _tcsicmp(pszName, HDIM_DimTextId))
	{
		pInfo->bVisible = TRUE;
		pInfo->bEditable = TRUE;

		if (NULL != pInfo->pXData)
		{
			// 设置数据
			if (0 != pInfo->pXData->nVt)
			{
				AcDbObjectId idStyle = InitTextStyle(pInfo->pXData->pszVal);
				if (idStyle.isValid())
				{
					SetTextStyle(idStyle);
					pInfo->pXData->nVt = 0;		// 设置处理完成标识
				}
			}
			else // 读数据，获取样式名
			{
				TCHAR* pTChar = TAuxTools::GetFontStyle(GetTextStyle());
				if (NULL != pTChar)
				{
					pInfo->pXData->npszLen = 0;
					pInfo->pXData->pszVal = NULL;

					pInfo->pXData->pszVal = pTChar;
					pInfo->pXData->npszLen = _tcslen(pTChar);
					pInfo->pXData->nVt = TXSTR;
				}
			}
		}

		return TRUE;
	}
#endif

	if (0 == _tcsicmp(pszName, HDIM_DimTextHeigh))
	{
		pInfo->bVisible = TRUE;
		pInfo->bEditable = TRUE;

		// 文字高度变化后,需重定位
		if (NULL != pInfo->pXData && 0 != pInfo->pXData->nVt)
		{
			SetAt(pszName, *pInfo->pXData);
			pInfo->pXData->nVt = 0;		// 设置处理完成标识
		}

		return TRUE;
	}	
	
	if (0 == _tcsicmp(pszName, HDIM_DimTextAngle))
	{
		pInfo->bVisible = (eDimType != eDimLeadLine && eDimType != eDimLeadBound);
		pInfo->bEditable = pInfo->bVisible;

		if (NULL != pInfo->pXData)
		{
			if (0 == pInfo->pXData->nVt)	// 读数据
			{
				pInfo->pXData->dVal[0] = GetTextAngle() * 180.0 / PI;
				pInfo->pXData->nVt = TXDBL;	
			}
			else
			{
				// 设置数据
				SetTextAngle(pInfo->pXData->dVal[0] * PI / 180.0);
				pInfo->pXData->nVt = 0;		// 设置处理完成标识
			}
		}

		return TRUE;
	}

	if (0 == _tcsicmp(pszName, HDIM_DimArrowStyle))
	{
		pInfo->bVisible = (eDimType == eDimLeadLine || eDimType == eDimLeadBound);
		pInfo->bEditable = pInfo->bVisible;

		// 提供数据列表和对应关系
		if (NULL != pInfo->parsValues && NULL != pInfo->parlValues)
		{
			pInfo->parsValues->Add(_T("无箭头"));
			pInfo->parlValues->Add(0);
			pInfo->parsValues->Add(_T("常规箭头"));
			pInfo->parlValues->Add(1);
			pInfo->parsValues->Add(_T("十字"));
			pInfo->parlValues->Add(2);
			pInfo->parsValues->Add(_T("圆点"));
			pInfo->parlValues->Add(3);
			pInfo->parsValues->Add(_T("半箭头"));
			pInfo->parlValues->Add(4);
		}
	
		return TRUE;
	}

	if (0 == _tcsicmp(pszName, HDIM_DimArrowLen))
	{
		pInfo->bVisible = (eDimType == eDimLeadLine || eDimType == eDimLeadBound);
		pInfo->bEditable = pInfo->bVisible;

		return TRUE;
	}
		
	return FALSE;
}

void TDbHvacDimensionEx::SetColumnCount(int nCount)
{
	assertWriteEnabled();
	m_XDataMap.SetAt(HDIM_DimColumn, nCount);
}

int TDbHvacDimensionEx::GetColumnCount() const
{
	assertReadEnabled();
	int nCount = 0;
	m_XDataMap.GetAt(HDIM_DimColumn, nCount);
	if(0 >= nCount)
		nCount = 3;  // 默认3列
	return nCount;
}

void TDbHvacDimensionEx::SetUpGrid(const CUIntArray& arFlag)
{
	assertWriteEnabled();
	int nCol = GetColumnCount();
	if(nCol == arFlag.GetSize())
	{
		CString sFlag, sTemp;
		for(int i = 0; i < nCol; i++)
		{
			sTemp.Format(_T("%d,"), arFlag[i]);
			sFlag += sTemp;
		}
		sFlag.TrimRight(_T(","));
		m_XDataMap.SetAt(HDIM_UpGridFlag, sFlag);
	}
}

void TDbHvacDimensionEx::GetUpGrid(CUIntArray& arFlag) const
{
	assertReadEnabled();
	CString sFlag;
	m_XDataMap.GetAt(HDIM_UpGridFlag, sFlag);
	if(!sFlag.IsEmpty())
	{
		arFlag.RemoveAll();
		CStringArray arSubs;
		TAuxTools::StrTokenize(sFlag, _T(","), arSubs);
		for(INT_PTR i = 0; i < arSubs.GetSize(); i++)
		{
			arFlag.Add(_ttoi(arSubs[i]));
		}
	}
	int nCol = GetColumnCount();
	if(nCol != arFlag.GetSize())
	{
		arFlag.RemoveAll();
		for(int i = 0; i < nCol; i++)
			arFlag.Add(1);
	}
}

void TDbHvacDimensionEx::SetDownGrid(const CUIntArray& arFlag)
{
	assertWriteEnabled();
	int nCol = GetColumnCount();
	if(nCol == arFlag.GetSize())
	{
		CString sFlag, sTemp;
		for(int i = 0; i < nCol; i++)
		{
			sTemp.Format(_T("%d,"), arFlag[i]);
			sFlag += sTemp;
		}
		sFlag.TrimRight(_T(","));
		m_XDataMap.SetAt(HDIM_DownGridFlag, sFlag);
	}
}

void TDbHvacDimensionEx::GetDownGrid(CUIntArray& arFlag) const
{
	assertReadEnabled();
	CString sFlag;
	m_XDataMap.GetAt(HDIM_DownGridFlag, sFlag);
	if(!sFlag.IsEmpty())
	{
		arFlag.RemoveAll();
		CStringArray arSubs;
		TAuxTools::StrTokenize(sFlag, _T(","), arSubs);
		for(INT_PTR i = 0; i < arSubs.GetSize(); i++)
		{
			arFlag.Add(_ttoi(arSubs[i]));
		}
	}
	int nCol = GetColumnCount();
	if(nCol != arFlag.GetSize())
	{
		arFlag.RemoveAll();
		for(int i = 0; i < nCol; i++)
			arFlag.Add(1);
	}
}

void TDbHvacDimensionEx::SetLeadShow(int nShow)
{
	assertWriteEnabled();
	m_XDataMap.SetAt(HDIM_DimLeadShow, nShow);
}

int TDbHvacDimensionEx::GetLeadShow() const
{
	assertReadEnabled();
	int nShow = 0;
	if(!m_XDataMap.GetAt(HDIM_DimLeadShow, nShow))
		return 1;

	return nShow;
}

void TDbHvacDimensionEx::SetGridMask(LPCTSTR pszMask)
{
	assertWriteEnabled();
	m_XDataMap.SetAt(HDIM_DimMask, pszMask);

}

CString TDbHvacDimensionEx::GetGridMask() const
{
	assertReadEnabled();

	CString sMask;
	m_XDataMap.GetAt(HDIM_DimMask, sMask);

	return sMask;
}

// 转换各部分字符串 SetText()传递的字符应符合 A|B|C|D 规则
BOOL TDbHvacDimensionEx::TransTextToResult()
{
	assertReadEnabled();

	CStringArray arrResult;
	if (!GetEachStr(GetFormatStr(), arrResult))
		return FALSE;

	CString sDimString;
	for(int i = 0; i < arrResult.GetSize(); i++)
	{
		if(!arrResult[i].IsEmpty())
		{
			TranslateDimText(arrResult[i]);
		}

		sDimString += arrResult[i] + _T("|");
	}
	sDimString.TrimRight(_T("|"));

	m_XDataMap.SetAt(HDIM_DimString, sDimString);

	return TRUE;
}

BOOL TDbHvacDimensionEx::GetEachStr( const CString &csText, CStringArray &arrText ) const
{
	assertReadEnabled();
	if(csText.IsEmpty())
		return FALSE;

	arrText.RemoveAll();

	CStringArray arSubs;
	TAuxTools::StrTokenize(csText, _T("|"), arrText);

	return TRUE;
}

// 转换格式字符为实际标注内容，按头文件“标注字符格式化字符说明”把实际变量值替换原宏标识
void TDbHvacDimensionEx::TranslateDimText(CString &csText) const
{
	HvacSectType eSect = eRectangular;
	if (NULL != m_pDuctXDataMap)
		m_pDuctXDataMap->GetAt(HVAC_SectType, (int&)eSect);

	int nFind = csText.Find(DV_SIZE, 0);
	if(-1 != nFind)
	{
		int nLen = _tcslen(DV_SIZE);

		// 侧风口标注样式
		int nSidetype = _ttoi(csText.Mid(nFind + nLen, 1));
		// 圆风口标注前缀
		int nPrefix = _ttoi(csText.Mid(nFind + nLen + 1, 1));

		csText.Delete(nFind + nLen, 2);

		if(eSect == eCircular)  // 圆形
		{
			if(0 == nPrefix)
				csText.Insert(nFind, _T("%%C"));
			else
				csText.Insert(nFind, _T("D"));
			ChangeTextIdByValue(csText, DV_SIZE);
		}
		else // 方形
		{
			csText.Delete(nFind, nLen);

			// 侧风口
			if(IsSideEquip())
			{
				if(0 == nSidetype)
					csText.Insert(nFind, _T("DV_LENGTH×DV_WIDTH"));  // 长*宽
				else
					csText.Insert(nFind, _T("DV_WIDTH×DV_HEIGH"));  // 宽*高
			}
			else
			{
				csText.Insert(nFind, _T("DV_LENGTH×DV_WIDTH"));
			}
			ChangeTextIdByValue(csText, DV_LENGTH);
			ChangeTextIdByValue(csText, DV_WIDTH);
			ChangeTextIdByValue(csText, DV_HEIGH);
		}
	}

	if(-1 != csText.Find(DV_AIRVOL))
		ChangeTextIdByValue(csText, DV_AIRVOL);
	if(-1 != csText.Find(DV_NAME))
		ChangeTextIdByValue(csText, DV_NAME);
}

// 根据变量名具体替换每个相应变量宏字符
void TDbHvacDimensionEx::ChangeTextIdByValue( CString &csText, const CString &csTextid ) const
{
	double dValue(0.0);		// 变量实际值

	CString csValue;
	if(csTextid == DV_NAME) // 名称
	{
		csValue = GetEquipName();
	}
	else
	{
		if(csTextid == DV_SIZE)          // 尺寸
			dValue = GetEquipDiameter();
		else if(csTextid == DV_LENGTH)   // 长度
			dValue = GetEquipLength();
		else if(csTextid == DV_WIDTH)    // 宽度
			dValue = GetEquipWidth();
		else if(csTextid == DV_HEIGH)    // 高度
			dValue = GetEquipHeight();
		else if(csTextid == DV_AIRVOL)   // 风量
			dValue = GetEquipAirVol();

		csValue.Format(_T("%.f"), dValue);
	}


	csText.Replace(csTextid, csValue);
}

// 初始化标注风口的XData数据
BOOL TDbHvacDimensionEx::InitDuctXData()
{
	BOOL bOK(FALSE);
	m_pDuctXDataMap = NULL;
	
	const AcDbVoidPtrArray* pArrVoidPt = reactors();			// 反应器数组
	if (NULL == pArrVoidPt || pArrVoidPt->length() < 1)
		return FALSE;

	void* pReactSome = NULL;							// 反应器指针
	AcDbObjectId objId(AcDbObjectId::kNull);			// 反应器对应实体id3.
	int i(0);
	for (i = 0; i < pArrVoidPt->length(); i++)
	{
		pReactSome = pArrVoidPt->at(i);
		if (acdbIsPersistentReactor(pReactSome))
		{
			objId = acdbPersistentReactorObjectId(pReactSome);
			OPENOBJ_BEGIN(objId, AcDb::kForRead, TDbHvacEquipment, pEquip);
			if (pEquip != NULL)
			{
				m_pDuctXDataMap = pEquip->GetSpecialtyData();
				bOK = TRUE;
				pEquip->close();
				break;
			}
			OPENOBJ_END();
		}
	}

	return bOK;
}

int TDbHvacDimensionEx::GetFirstVersion() const
{
	return 10;
}

// 设置编辑文字
void TDbHvacDimensionEx::SetSubText( long i, CString sText )
{
	if (sText.IsEmpty())
		return;
	
	CStringArray csArr;
	GetEachStr(GetText(), csArr);
	if (i > csArr.GetSize() - 1)
		return;

	csArr.SetAt(i, sText);
 	CString csResult;
 	INT_PTR n(0), nSize = csArr.GetSize();
 	for (n = 0; n < nSize; n++)
 	{
 		csResult += csArr[n];
 		if (n < nSize - 1)
 			csResult += _T("|");
 	}
 	SetText(csResult);
}

// 按 nIndex 索引获取标注文字基点
AcGePoint3d TDbHvacDimensionEx::GetTextBasePt(Adesk::UInt32 nIndex) const
{
	HvacDimType eType = GetType();
	AcGePoint3d ptBase(GetBasePoint());
	AcDbObjectId idStyle = GetTextStyle();
	double dHeigh = GetTextHeigh();
	double dAngle = GetTextAngle();

	// 矫正角度
	XVector3D vt(cos(dAngle), sin(dAngle), 0);	
	if (TAuxTools::GetUcsXvt().angleTo(vt) > PI * 0.5)
		vt *= -1;

	AcGeVector3d vtUcsY = TAuxTools::GetUcsYvt();
	if (vtUcsY.isCodirectionalTo(-vt.AsAcGeVector3d()))
		vt = vtUcsY;

	dAngle = acutAngle(XPoint(), vt);

	CStringArray arrText;
	if(!GetEachStr(GetText(), arrText))
		return ptBase;

	AcDbObjectId idLayer = layerId();
	if(eType == eDimLeadLine || eType == eDimLeadBound)	// 带引线及中间割线/边框
	{
		TDbText* pText = NULL;
		AcGeVoidPointerArray arTexts;
		int i = 0;
		for(i = 0; i < arrText.GetSize(); i++)
		{
			pText = CrteatText(arrText[i], idLayer, idStyle, dHeigh, ptBase, dAngle);
			arTexts.append(pText);
		}

		AcGePoint3dArray arPts;
		GetTextPoint(arTexts, arPts);
		if(arPts.length() == arTexts.length())
		{
			if(0 <= nIndex && arPts.length() > nIndex)
			{
				ptBase = arPts[nIndex];
			}
		}

		for(i = 0; i < arTexts.length(); i++)
		{
			delete arTexts[i];
		}
	}
	return ptBase;
}

// 获取标注各关键点
/*
 0━━━━━━━━━6━━━━━━1
┃      Lable1      ┃  Lable2  ┃
 2━━━━8━━━━7 10━━━━━3
┃ Lable3 ┃ Lable4 ┃  Lable5  ┃
 4━━━━9━━━━━11━━━━━5
*/
void TDbHvacDimensionEx::GetKeyPoint(const AcGeVoidPointerArray& arrTexts,
									 AcGePoint3dArray &arrPoint) const
{
	arrPoint.setLogicalLength(0);

	XPoint ptLead = GetLeadPoint();

	CDblArray arUpLen, arDnLen;
	double dTextLen = GetTextsLen(arrTexts, arUpLen, arDnLen);

	double dScale = GetPScale();
	double dTextHeigh = GetTextHeigh();
	double dGapLen = DocGetText2BaseRatio() * dTextHeigh * dScale * 2;
	double dRowHeigh = dTextHeigh * dScale + dGapLen;

	double dAngle = GetTextAngle();
	AcGePoint3d ptBase(GetBasePoint());
	AcGeVector3d vtDirect = ptLead - ptBase;

	XPoint ptMidS = ptLead;
	if(vtDirect.angleTo(TAuxTools::GetUcsXvt()) > PI * 0.5)
	{
		dAngle += PI;
		acutPolar(ptLead, dAngle, -dTextLen, ptMidS);
	}

	double dAnglePer = dAngle + PI * 0.5;
	XPoint ptUpS, ptDnS, ptUpE, ptDnE, ptMidE;
	acutPolar(ptMidS, dAnglePer, dRowHeigh, ptUpS);
	acutPolar(ptMidS, dAnglePer, -dRowHeigh, ptDnS);
	acutPolar(ptUpS, dAngle, dTextLen, ptUpE);
	acutPolar(ptDnS, dAngle, dTextLen, ptDnE);
	acutPolar(ptMidS, dAngle, dTextLen, ptMidE);

	// 边框及方向点
	arrPoint.append(ptUpS);
	arrPoint.append(ptUpE);
	arrPoint.append(ptMidS);
	arrPoint.append(ptMidE);
	arrPoint.append(ptDnS);
	arrPoint.append(ptDnE);

	// 分割点
	int i = 0;
	XPoint ptTop, ptBtm;
	XPoint ptTopT, ptBtmT;
	for(i = 0; i < arUpLen.GetSize() - 1; i++)
	{
		if(0 == i)
		{
			ptTopT = ptUpS;
			ptBtmT = ptMidS;
		}
		else
		{
			ptTopT = ptTop;
			ptBtmT = ptBtm;
		}

		acutPolar(ptTopT, dAngle, arUpLen[i], ptTop);
		acutPolar(ptBtmT, dAngle, arUpLen[i], ptBtm);

		arrPoint.append(ptTop);
		arrPoint.append(ptBtm);
	}

	for(i = 0; i < arDnLen.GetSize() - 1; i++)
	{
		if(0 == i)
		{
			ptTopT = ptMidS;
			ptBtmT = ptDnS;
		}
		else
		{
			ptTopT = ptTop;
			ptBtmT = ptBtm;
		}

		acutPolar(ptTopT, dAngle, arDnLen[i], ptTop);
		acutPolar(ptBtmT, dAngle, arDnLen[i], ptBtm);

		arrPoint.append(ptTop);
		arrPoint.append(ptBtm);
	}
}

// 计算文字基点
void TDbHvacDimensionEx::GetTextPoint(const AcGeVoidPointerArray& arrTexts,
									  AcGePoint3dArray &arrPoint) const
{
	arrPoint.setLogicalLength(0);

	XPoint ptLead = GetLeadPoint();

	CDblArray arUpLen, arDnLen;
	double dTextLen = GetTextsLen(arrTexts, arUpLen, arDnLen);

	double dScale = GetPScale();
	double dTextHeigh = GetTextHeigh();
	double dGapLen = DocGetText2BaseRatio() * dTextHeigh * dScale * 2;
	double dRowHeigh = dTextHeigh * dScale + dGapLen;

	double dAngle = GetTextAngle();
	AcGePoint3d ptBase(GetBasePoint());
	AcGeVector3d vtDirect = ptLead - ptBase;

	XPoint ptMidS = ptLead;
	if(vtDirect.angleTo(TAuxTools::GetUcsXvt()) > PI * 0.5)
	{
		dAngle += PI;
		acutPolar(ptLead, dAngle, -dTextLen, ptMidS);
	}

	double dAnglePer = dAngle + PI * 0.5;
	XPoint ptUpS, ptDnS;
	acutPolar(ptMidS, dAnglePer, dRowHeigh, ptUpS);
	acutPolar(ptMidS, dAnglePer, -dRowHeigh, ptDnS);

	int i = 0;
	XPoint ptLT, ptRB;
	for(i = 0; i < arUpLen.GetSize(); i++)
	{
		if(0 == i)
		{
			ptLT = ptUpS;
			acutPolar(ptMidS, dAngle, arUpLen[i], ptRB);
		}
		else
		{
			acutPolar(ptLT, dAngle, arUpLen[i - 1], ptLT);
			acutPolar(ptRB, dAngle, arUpLen[i], ptRB);
		}
		arrPoint.append(TAuxTools::Mid(ptLT, ptRB));
	}

	for(i = 0; i < arDnLen.GetSize(); i++)
	{
		if(0 == i)
		{
			ptLT = ptMidS;
			acutPolar(ptDnS, dAngle, arDnLen[i], ptRB);
		}
		else
		{
			acutPolar(ptLT, dAngle, arDnLen[i - 1], ptLT);
			acutPolar(ptRB, dAngle, arDnLen[i], ptRB);
		}
		arrPoint.append(TAuxTools::Mid(ptLT, ptRB));
	}
}

// 取得有效的表格标记
int TDbHvacDimensionEx::GetValidGridFlag(CUIntArray& arUp, CUIntArray& arDown) const
{
	// 取得上下列数据标志位
	GetUpGrid(arUp);
	GetDownGrid(arDown);

	int nCol = GetColumnCount();
	if(nCol != arUp.GetSize()
		|| nCol != arDown.GetSize())
	{
		return 0;
	}

	int i = 0, j = 0;

	// 将有效标志位调整到首位
	CUIntArray* pAr[] = {&arUp, &arDown};
	for(j = 0; j < 2; j++)
	{
		if(0 != (*pAr[j])[0])
			continue;

		int nF = -1;
		for(i = 0; i < nCol; i++)
		{
			if(0 == (*pAr[j])[i])
			{
				if(-1 == nF)
					nF = i;
			}
			else if(-1 != nF)
			{
				(*pAr[j])[nF] = (*pAr[j])[i];
				(*pAr[j])[i] = 0;
				nF = -1;
			}
		}
	}

	// 移除上下同为0的标记
	for(i = nCol - 1; i >= 0; i--)
	{
		if(arUp[i] == arDown[i] && 0 == arUp[i])
		{
			arUp.RemoveAt(i);
			arDown.RemoveAt(i);
			nCol--;
		}
		else
		{
			// 确保有效标志位 为1
			if(0 != arUp[i])
				arUp.SetAt(i, 1);
			if(0 != arDown[i])
				arDown.SetAt(i, 1);
		}
	}

	// 移除无效的标记位
	int nUp = 0, nDn = 0, nF = -1;
	for(i = 0; i < nCol; i++)
	{
		if(arUp[i] == arDown[i] || i == nCol - 1)
		{
			if(-1 == nF || nF == i - 1)
				nF = i;
			else if(nF != i - 1)
			{
				int nEnd = i == nCol - 1 ? i + 1 : i;
				for(int j = nF; j < nEnd; j++)
				{
					if(0 != arUp[j])
						nUp++;
					if(0 != arDown[j])
						nDn++;
				}
				if(nUp == nDn)
				{
					for(int k = nEnd - 1; k >= nF; k--)
					{
						if(0 == arUp[k])
							arUp.RemoveAt(k);
						if(0 == arDown[k])
							arDown.RemoveAt(k);
					}
					nCol -= (nEnd - nF - nUp);
					i += nUp;
				}
				nF = -1;
			}
		}
	}

	return nCol;
}

// 计算文字长度
double TDbHvacDimensionEx::GetTextsLen(const AcGeVoidPointerArray& arrTexts,
									   CDblArray& arUpLen, CDblArray&arDnLen) const
{
	// 取得表格标记
	CUIntArray arUpFlag, arDnFlag;
	int nCol = GetValidGridFlag(arUpFlag, arDnFlag);
	if(0 == nCol)
		return 0;

	// 统计有效单元格数量
	int i = 0;
	int nUpCol = 0, nDnCol = 0;
	for(i = 0; i < arUpFlag.GetSize(); i++)
	{
		if(0 != arUpFlag[i])
			nUpCol++;
	}
	for(i = 0; i < arDnFlag.GetSize(); i++)
	{
		if(0 != arDnFlag[i])
			nDnCol++;
	}

	// 计算文字长度
	if(arrTexts.length() != nUpCol + nDnCol)
		return 0;

	double dUpLenTemp = 0, dDnLenTemp = 0, dLenTemp = 0, dMaxLen = 0;
	TDbText* pText = NULL;
	int nUpIdx = 0;
	int nDnIdx = nUpCol;
	for(i = 0; i < nCol; i++)
	{
		if(arUpFlag[i] == arDnFlag[i])
		{
			pText = (TDbText*)arrTexts[nUpIdx];
			dUpLenTemp = GetTextLen(pText);
			if(EQUAL_ZERO(dUpLenTemp) && 0 != _tcslen(pText->GetText()))
			{
				dUpLenTemp = 0.1;
			}
			arUpLen.Add(dUpLenTemp);

			pText = (TDbText*)arrTexts[nDnIdx];
			dDnLenTemp = GetTextLen(pText);
			if(EQUAL_ZERO(dDnLenTemp) && 0 != _tcslen(pText->GetText()))
			{
				dDnLenTemp = 0.1;
			}
			arDnLen.Add(dDnLenTemp);

			nUpIdx++;
			nDnIdx++;
		}
		else
		{
			if(0 != arUpFlag[i])
			{
				pText = (TDbText*)arrTexts[nUpIdx];
				dLenTemp = GetTextLen(pText);
				if(EQUAL_ZERO(dLenTemp) && 0 != _tcslen(pText->GetText()))
				{
					dLenTemp = 0.1;
				}
				arUpLen.Add(dLenTemp);
				arDnLen.Add(0);

				nUpIdx++;
			}
			else
			{
				pText = (TDbText*)arrTexts[nDnIdx];
				dLenTemp = GetTextLen(pText);
				if(EQUAL_ZERO(dLenTemp) && 0 != _tcslen(pText->GetText()))
				{
					dLenTemp = 0.1;
				}
				arDnLen.Add(dLenTemp);
				arUpLen.Add(0);

				nDnIdx++;
			}
		}
	}

	double dScale = GetPScale();
	double dTextHeigh = GetTextHeigh();
	double dGapLen = DocGetText2BaseRatio() * dTextHeigh * dScale * 2;

	// 合并单元格
	if(nUpCol == nDnCol)
	{
		for(i = 0; i < nCol; i++)
		{
			if(arUpLen[i] < arDnLen[i])
				arUpLen[i] = arDnLen[i];
			else
				arDnLen[i] = arUpLen[i];

			arUpLen[i] += dGapLen;
			arDnLen[i] += dGapLen;
		}
	}
	else
	{
		int nF = -1;
		double dUpSum = 0, dDnSum = 0, dSum = 0;
		double nUp = 0, nDn = 0;

		// 为避免单独处理最后一个元素太麻烦，增加一列，之后再删除
		arUpLen.Add(1.0);
		arDnLen.Add(1.0);

		for(i = 0; i < nCol + 1; i++)
		{
			if(!EQUAL_ZERO(arUpLen[i]) && !EQUAL_ZERO(arDnLen[i]))
			{
				if(-1 == nF)
					nF = i;
				else
				{
					for(int j = nF; j < i; j++)
					{
						dUpSum += arUpLen[j];
						dDnSum += arDnLen[j];
					}
					dSum = dUpSum < dDnSum ? dDnSum : dUpSum;
					for(int k = nF; k < i; k++)
					{
						arUpLen[k] = arUpLen[k] / dUpSum * dSum;
						arDnLen[k] = arDnLen[k] / dDnSum * dSum;
					}
					dUpSum = dDnSum = 0;
					nF = i;
				}
			}
		}

		arUpLen.RemoveAt(arUpLen.GetSize() - 1);
		arDnLen.RemoveAt(arDnLen.GetSize() - 1);

		dUpSum = dDnSum = 0;
		for(i = nCol - 1; i >= 0; i--)
		{
			dUpSum += dGapLen;
			dDnSum += dGapLen;

			if(EQUAL_ZERO(arUpLen[i]))
				arUpLen.RemoveAt(i);
			else
			{
				arUpLen[i] += dUpSum;
				dUpSum = 0;
			}

			if(EQUAL_ZERO(arDnLen[i]))
				arDnLen.RemoveAt(i);
			else
			{
				arDnLen[i] += dDnSum;
				dDnSum = 0;
			}
		}
	}

	// 统计总长度
	double dTextLen = 0;
	for(i = 0; i < arUpLen.GetSize(); i++)
		dTextLen += arUpLen[i];

	return dTextLen;
}

// 取得圆形设备的直径
double TDbHvacDimensionEx::GetEquipDiameter() const
{
	if(NULL == m_pDuctXDataMap)
		return 0.0;

	double dValue = 0;
	m_pDuctXDataMap->GetAt(HEQU_Width, dValue);

	return dValue;
}

// 取得长度
double TDbHvacDimensionEx::GetEquipLength() const
{
	if(NULL == m_pDuctXDataMap)
		return 0.0;

	double dValue = 0;
	m_pDuctXDataMap->GetAt(HEQU_Length, dValue);

	return dValue;
}

// 取得宽度
double TDbHvacDimensionEx::GetEquipWidth() const
{
	if(NULL == m_pDuctXDataMap)
		return 0.0;

	double dValue = 0;
	m_pDuctXDataMap->GetAt(HEQU_Width, dValue);

	return dValue;
}

// 取得高度
double TDbHvacDimensionEx::GetEquipHeight() const
{
	if(NULL == m_pDuctXDataMap)
		return 0.0;

	double dValue = 0;
	m_pDuctXDataMap->GetAt(HEQU_Thick, dValue);

	return dValue;
}

// 取得设备风量
double TDbHvacDimensionEx::GetEquipAirVol() const
{
	return GetDuctAirVol();
}

// 取得名称
CString TDbHvacDimensionEx::GetEquipName() const
{
	if(NULL == m_pDuctXDataMap)
		return _T("");

	CString sName;
	m_pDuctXDataMap->GetAt(HEQU_SEquipName, sName);
	return sName;
}

// 是否侧风口
BOOL TDbHvacDimensionEx::IsSideEquip() const
{
	if(NULL == m_pDuctXDataMap)
		return FALSE;

	int nSide = 0;
	m_pDuctXDataMap->GetAt(HALT_IsSide, nSide);
	return nSide;
}