420 lines
11 KiB
C++
420 lines
11 KiB
C++
// XText.cpp: implementation of the XText class.
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//
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//////////////////////////////////////////////////////////////////////
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#include "stdafx.h"
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#include "XText.h"
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#ifdef _DEBUG
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#undef THIS_FILE
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static TCHAR THIS_FILE[]=__FILE__;
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#define new DEBUG_NEW
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#endif
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//////////////////////////////////////////////////////////////////////
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// Construction/Destruction
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//////////////////////////////////////////////////////////////////////
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XText::XText()
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{
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}
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XText::XText(const TCHAR* szText, XPoint ptPosition, double nHeight, double nScale, CString csTextStyle, CString csLayer)
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{
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xg_setvar(_T("TEXTSTYLE"), (const TCHAR*)csTextStyle);
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AcDbObjectId idTextStyle = GetTextStyleId(csTextStyle);
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m_ptInsert = ptPosition;
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m_pText = new AcDbText;
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m_pText->setPosition(ptPosition);
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m_pText->setHeight(nHeight);
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m_pText->setRotation(0);
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m_pText->setTextString(szText);
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m_pText->setTextStyle(idTextStyle);
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m_pText->setWidthFactor(nScale);
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/*CString strText = szText;
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int nLen = strText.GetLength();
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int i=0;
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for (i=0;i<nLen;i++)
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{
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TCHAR ch = strText.GetAt(i);
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}*/
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CString szTemp(szText);
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if(szTemp.Find(_T("\n"))>=0||szTemp.Find(_T("\r"))>=0)
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{
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TDbMText *pMText=new TDbMText;
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pMText->SetLineSpace(1);
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pMText->SetAlignment(XExplodeDraw::kLeft);
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m_pTgText=pMText;
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m_pTgText->SetStyleId(idTextStyle);
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m_pTgText->SetHeight(nHeight/DocGetPScale());
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m_pTgText->SetText(szText);
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m_pTgText->SetLocation(ptPosition);
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XPoint ptMin,ptMax;
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if(pMText->GetExtents2d(ptMin,ptMax)==Acad::eOk)
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{
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//ptMin = Wcs2Ucs(ptMin);
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//ptMax = Wcs2Ucs(ptMax);
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double width=ptMax.x-ptMin.x+100;
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pMText->SetPageWidth(width,FALSE);
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}
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}
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else
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{
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m_pTgText = new TDbText;
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m_pTgText->SetStyleId(idTextStyle);
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m_pTgText->SetHeight(nHeight/DocGetPScale());
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m_pTgText->SetText(szText);
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m_pTgText->SetLocation(ptPosition);
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}
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m_csLayer = csLayer;
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m_nScale = nScale;
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m_nTextLength = 0.0;
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m_nRotate = 0.0;
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}
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XText::XText(Entity ent, BOOL bNew)
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{
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m_pTgText = NULL;
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m_pText = NULL;
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if(ent.Is(_T("TEXT"))){
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OPENOBJ_BEGIN(ent, AcDb::kForRead, AcDbText, pEnt);
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if(pEnt){
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m_idStyle = pEnt->textStyle();
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m_nScale = pEnt->widthFactor();
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m_nRotate = pEnt->rotation();
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m_nHeight = pEnt->height();
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m_vertMode = pEnt->verticalMode();
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m_horzMode = pEnt->horizontalMode();
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m_ptInsert = pEnt->position();
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TCHAR *chlayer = pEnt->layer();
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m_csLayer = chlayer;
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delete [] chlayer;
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TCHAR* pval = pEnt->textString();
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m_csText = (const TCHAR*)pval;
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delete[] pval;
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}
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OPENOBJ_END();
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if(bNew){
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m_pText = new AcDbText;
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m_pText->setVerticalMode(m_vertMode);
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m_pText->setHorizontalMode(m_horzMode);
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m_pText->setLayer(m_csLayer);
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m_pText->setPosition(m_ptInsert);
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m_pText->setHeight(m_nHeight);
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m_pText->setRotation(m_nRotate);
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m_pText->setTextString(m_csText);
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m_pText->setTextStyle(m_idStyle);
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}
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}
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else if(ent.Is(_T("ATS_TEXT")))
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{
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OPENOBJ_BEGIN(ent, AcDb::kForRead, TDbText, pEnt);
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if(pEnt)
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{
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m_idStyle = pEnt->GetStyleId();
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m_nRotate = pEnt->GetRotation();
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m_nHeight = pEnt->GetHeight();
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m_Align = pEnt->GetAlignment();
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m_csText = (const TCHAR*)pEnt->GetText();
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m_ptInsert = pEnt->GetLocation();
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m_csLayer = (const TCHAR*)pEnt->layer();
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TCHAR *chlayer = pEnt->layer();
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m_csLayer = chlayer;
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delete [] chlayer;
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}
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OPENOBJ_END();
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if(bNew)
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{
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m_pTgText = new TDbText;
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m_pTgText->setLayer(m_csLayer);
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m_pTgText->SetStyleId(m_idStyle);
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m_pTgText->SetHeight(m_nHeight);
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m_pTgText->SetAlignment(m_Align);
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m_pTgText->SetRotation(m_nRotate);
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m_pTgText->SetText(m_csText);
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m_pTgText->SetLocation(m_ptInsert);
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}
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}
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else if (ent.Is(_T("ATS_MTEXT")))
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{
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OPENOBJ_BEGIN(ent, AcDb::kForRead, TDbMText, pEnt);
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if(pEnt)
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{
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m_idStyle = pEnt->GetStyleId();
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m_nRotate = pEnt->GetRotation();
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m_nHeight = pEnt->GetHeight();
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m_Align = pEnt->GetAlignment();
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m_csText = (const TCHAR*)pEnt->GetText();
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m_ptInsert = pEnt->GetLocation();
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m_csLayer = (const TCHAR*)pEnt->layer();
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TCHAR *chlayer = pEnt->layer();
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m_csLayer = chlayer;
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delete [] chlayer;
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}
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OPENOBJ_END();
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if(bNew)
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{
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TDbMText *pMText=new TDbMText;
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pMText->SetLineSpace(1);
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pMText->SetAlignment(XExplodeDraw::kLeft);
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m_pTgText = pMText;
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m_pTgText->setLayer(m_csLayer);
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m_pTgText->SetStyleId(m_idStyle);
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m_pTgText->SetHeight(m_nHeight);
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m_pTgText->SetAlignment(m_Align);
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m_pTgText->SetRotation(m_nRotate);
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m_pTgText->SetText(m_csText);
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m_pTgText->SetLocation(m_ptInsert);
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}
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}
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}
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XText::~XText()
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{
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if(m_pText)
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m_pText->close();
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if(m_pTgText)
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m_pTgText->close();
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}
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void XText::Draw(AcDb::TextVertMode vVerMode, AcDb::TextHorzMode nHorzMode)
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{
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InitLayer(m_csLayer);
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XPushVarStr clayer(_T("LAYER"), m_csLayer);
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m_pText->setVerticalMode(vVerMode);
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m_pText->setHorizontalMode(nHorzMode);
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m_pText->setPosition(m_ptInsert);
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m_pText->setAlignmentPoint(m_ptInsert);
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m_pText->setLayer(m_csLayer);
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AddToCurrentSpace(m_pText, Adesk::kTrue);
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m_pText = NULL;
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Entity ent;
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ent.GetLast();
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XPoint ptLow, ptUp;
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ent.GetExtend(ptLow, ptUp);
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m_nTextLength = fabs(ptLow[0] - ptUp[0]);
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}
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void XText::TgDraw(XExplodeDraw::TextAlignment Align)
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{
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InitLayer(m_csLayer);
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if(!m_pTgText->isKindOf(TDbMText::desc()))//多行文字不变
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m_pTgText->SetAlignment(Align);
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m_pTgText->setLayer(m_csLayer);
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AddToModelSpace(m_pTgText, Adesk::kTrue);
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m_pTgText = NULL;
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}
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double XText::GetEntTextLength()
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{
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AcDbExtents extents;
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if(m_pText){
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m_pText->getGeomExtents(extents);
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AcGePoint3d pMax = extents.maxPoint();
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AcGePoint3d pMin = extents.minPoint();
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double nTextLength = fabs(pMax[0] - pMin[0]);
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return nTextLength * m_nScale;
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}
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return 0;
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}
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void XText::SetInsertPoint(XPoint ptIns)
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{
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m_ptInsert = ptIns;
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if(m_pText){
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m_pText->setPosition(ptIns);
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m_pText->setAlignmentPoint(ptIns);
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}
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if(m_pTgText)
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m_pTgText->SetLocation(ptIns);
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};
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void XText::SetText(const TCHAR* szText)
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{
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m_csText = szText;
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if(m_pText)
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m_pText->setTextString(m_csText);
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if(m_pTgText)
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m_pTgText->SetText(m_csText);
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}
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void XText::SetHeight(double nHeight)
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{
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m_nHeight = nHeight;
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if(m_pText)
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m_pText->setHeight(m_nHeight);
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if(m_pTgText)
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m_pTgText->SetHeight(m_nHeight/DocGetPScale());
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}
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void XText::SetRotate(double nRotate)
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{
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m_nRotate = nRotate;
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if(m_pText)
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m_pText->setRotation(m_nRotate);
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if(m_pTgText)
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{
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m_pTgText->SetLayoutRotation(m_nRotate);
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}
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//m_pTgText->SetRotation(m_nRotate);
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}
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BOOL SetLayer0UnLocked()
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{
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AcDbLayerTable *pLayertable = NULL;
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AcDbLayerTableRecord *pLayerRec = NULL;
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acdbCurDwg()->getLayerTable(pLayertable, AcDb::kForRead);
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if(!pLayertable)
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return FALSE;
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if((pLayertable->getAt(_T("0"), pLayerRec, AcDb::kForRead)) == Acad::eOk) {
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if(pLayerRec->isLocked() && pLayerRec->upgradeOpen()==Acad::eOk) {
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pLayerRec->setIsLocked(false); // 关
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pLayerRec->downgradeOpen();
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}
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pLayerRec->close();
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}
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pLayertable->close();
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return TRUE;
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}
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void SetBlkAttrHeight(Entity entBlk, const TCHAR*szTag, double nHeight)
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{
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SetLayer0UnLocked();
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AcDbBlockReference *pBlockRef = NULL;// 定义块表指针
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AcDbObjectId eId;
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acdbGetObjectId(eId, entBlk);
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acdbOpenObject(pBlockRef, eId, AcDb::kForRead);
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if(!pBlockRef)
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return;
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AcDbObjectIterator *pIterator;
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pIterator = pBlockRef -> attributeIterator();
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for (pIterator -> start(); !pIterator -> done(); pIterator -> step())
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{
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//遍历块中实体
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AcDbObjectId att_id;
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att_id = pIterator -> objectId();
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AcDbEntity *pEnt;
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AcDbAttribute *pAtt;
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acdbOpenAcDbEntity(pEnt, att_id, AcDb::kForWrite);
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pAtt = AcDbAttribute::cast(pEnt);
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if(pAtt != NULL)
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{
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TCHAR *cname = pAtt->tag();//得到标记
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if(_tcsicmp(cname, szTag) == 0){
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pAtt->setHeight(nHeight*DocGetPScale());
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}
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delete[] cname;
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}
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pEnt->close();
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}
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delete pIterator;
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pBlockRef->close();
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}
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//COMMAND 统一字高
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void EqualTextHeight()
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{
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RBList rbMask = ads_buildlist( -4, _T("<or"), RTDXF0, _T("ATS_TEXT"),
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RTDXF0, _T("ATS_MTEXT"),
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RTDXF0, _T("ATS_PIPEMULTDIM"),
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RTDXF0, _T("TEXT"),
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RTDXF0, _T("INSERT"), 8, _T("DIM*"), 2, _T("$TelecSys$*"),
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RTDXF0, _T("ATS_PIPE"),
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RTDXF0, _T("ATS_ARROW"),
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RTDXF0, _T("ATS_PIPETEXT"),
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RTDXF0, _T("ATS_EQUIPDIM"),
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RTDXF0, _T("ATS_WIREDIM2"),
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RTDXF0, _T("ATS_WIREDIM"), -4, _T("or>"), NULL);
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PickSet ss(SS_FREE);
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if(SelectEntities(_T("\n请选择要修改的文字（ACAD文字，上华文字）<退出>"), ss, rbMask) != RTNORM)
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return;
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double nHeight(3.5);
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ads_getreal(_T("\n字高() <3.5mm>"), &nHeight);
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if(nHeight > 20){
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AfxMessageBox(_T("输入字高太大了！应为实际出图字高"));
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return;
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}
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long len = ss.Length();
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for(long i=0;i<len;i++){
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Entity ent = ss[i];
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if(ent.Is(_T("ATS_TEXT"))){
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OPENOBJ_BEGIN(ent, AcDb::kForWrite, TDbText, pEnt);
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if(pEnt){
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pEnt->SetHeight(nHeight);
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}
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OPENOBJ_END();
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}
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else if(ent.Is(_T("ATS_PIPETEXT"))){
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ent.SetData(140, nHeight);
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ent.Modify();
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}
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else if(ent.Is(_T("ATS_PIPEMULTDIM"))){
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ent.SetData(40, nHeight);
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ent.Modify();
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}
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else if(ent.Is(_T("ATS_PIPE"))){
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ent.SetData(141, nHeight);
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ent.Modify();
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}
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else if(ent.Is(_T("ATS_ARROW"))){
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OPENOBJ_BEGIN(ent, AcDb::kForWrite, TDbSymbArrow, pEnt);
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if(pEnt){
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pEnt->SetTextHeight(nHeight);
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}
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OPENOBJ_END();
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}
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else if(ent.Is(_T("ATS_MTEXT"))){
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OPENOBJ_BEGIN(ent, AcDb::kForWrite, TDbMText, pEnt);
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if(pEnt){
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// sg add 090629，解决需求平台问题919，修改字高后，行间距系数，不应该改变
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double dLineSpaceOld = pEnt->GetLineSpace(),
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dHeightOld = pEnt->GetHeight();
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pEnt->SetHeight(nHeight);
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// sg add 090629，解决需求平台问题919，修改字高后，行间距系数，不应该改变
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double dLineSpaceNew = dLineSpaceOld*nHeight/dHeightOld;
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pEnt->SetLineSpace(dLineSpaceNew);
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}
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OPENOBJ_END();
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}
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else if(ent.Is(_T("TEXT"))){
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OPENOBJ_BEGIN(ent, AcDb::kForWrite, AcDbText, pEnt);
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if(pEnt){
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pEnt->setHeight(nHeight*DocGetPScale());
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}
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OPENOBJ_END();
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}
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else if(ent.Is(_T("ATS_EQUIPDIM"))){
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OPENOBJ_BEGIN(ent, AcDb::kForWrite, CLampDim, pEnt);
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if(pEnt){
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pEnt->SetTextHeight(nHeight*DocGetPScale());
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}
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OPENOBJ_END();
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}
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else if(ent.Is(_T("ATS_WIREDIM2"))){
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OPENOBJ_BEGIN(ent, AcDb::kForWrite, CMutiWireDim, pEnt);
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if(pEnt){
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pEnt->SetTextHeight(nHeight*DocGetPScale());
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}
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OPENOBJ_END();
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}
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else if(ent.Is(_T("ATS_WIREDIM"))){
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OPENOBJ_BEGIN(ent, AcDb::kForWrite, CWireDim, pEnt);
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if(pEnt){
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pEnt->SetTextHeight(nHeight*DocGetPScale());
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}
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OPENOBJ_END();
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}
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else if(ent.Is(_T("INSERT"))){
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SetBlkAttrHeight(ent, _T("N"), nHeight);
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}
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}
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} |