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Diffstat (limited to 'filter/source/graphicfilter/idxf/dxftblrd.cxx')
-rw-r--r--filter/source/graphicfilter/idxf/dxftblrd.cxx348
1 files changed, 348 insertions, 0 deletions
diff --git a/filter/source/graphicfilter/idxf/dxftblrd.cxx b/filter/source/graphicfilter/idxf/dxftblrd.cxx
new file mode 100644
index 000000000000..337e43730cb6
--- /dev/null
+++ b/filter/source/graphicfilter/idxf/dxftblrd.cxx
@@ -0,0 +1,348 @@
+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org. If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+// MARKER(update_precomp.py): autogen include statement, do not remove
+#include "precompiled_filter.hxx"
+
+#include <string.h>
+#include <dxftblrd.hxx>
+
+//----------------------------------DXFLType-----------------------------------
+
+DXFLType::DXFLType()
+{
+ pSucc=NULL;
+ sName[0]=0;
+ nFlags=0;
+ sDescription[0]=0;
+ nDashCount=0;
+}
+
+void DXFLType::Read(DXFGroupReader & rDGR)
+{
+ long nDashIndex=-1;
+
+ while (rDGR.Read()!=0)
+ {
+ switch (rDGR.GetG())
+ {
+ case 2: strncpy( sName, rDGR.GetS(), DXF_MAX_STRING_LEN + 1 ); break;
+ case 70: nFlags=rDGR.GetI(); break;
+ case 3: strncpy( sDescription, rDGR.GetS(), DXF_MAX_STRING_LEN + 1 ); break;
+ case 73:
+ if (nDashIndex!=-1) {
+ rDGR.SetError();
+ return;
+ }
+ nDashCount=rDGR.GetI();
+ if (nDashCount>DXF_MAX_DASH_COUNT)
+ nDashCount=DXF_MAX_DASH_COUNT;
+ nDashIndex=0;
+ break;
+ case 40: fPatternLength=rDGR.GetF(); break;
+ case 49:
+ if (nDashCount==-1) {
+ rDGR.SetError();
+ return;
+ }
+ if (nDashIndex<nDashCount)
+ fDash[nDashIndex++]=rDGR.GetF();
+ break;
+ }
+ }
+}
+
+//----------------------------------DXFLayer-----------------------------------
+
+DXFLayer::DXFLayer()
+{
+ pSucc=NULL;
+ sName[0]=0;
+ nFlags=0;
+ nColor=-1;
+ sLineType[0]=0;
+}
+
+void DXFLayer::Read(DXFGroupReader & rDGR)
+{
+ while (rDGR.Read()!=0) {
+ switch(rDGR.GetG()) {
+ case 2: strncpy( sName, rDGR.GetS(), DXF_MAX_STRING_LEN + 1 ); break;
+ case 70: nFlags=rDGR.GetI(); break;
+ case 62: nColor=rDGR.GetI(); break;
+ case 6: strncpy( sLineType, rDGR.GetS(), DXF_MAX_STRING_LEN + 1 ); break;
+ }
+ }
+}
+
+//----------------------------------DXFStyle-----------------------------------
+
+DXFStyle::DXFStyle()
+{
+ pSucc=NULL;
+ sName[0]=0;
+ nFlags=0;
+ fHeight=0.0;
+ fWidthFak=1.0;
+ fOblAngle=0.0;
+ nTextGenFlags=0;
+ fLastHeightUsed=0.0;
+ sPrimFontFile[0]=0;
+ sBigFontFile[0]=0;
+}
+
+void DXFStyle::Read(DXFGroupReader & rDGR)
+{
+ while (rDGR.Read()!=0) {
+ switch(rDGR.GetG()) {
+ case 2: strncpy( sName, rDGR.GetS(), DXF_MAX_STRING_LEN + 1 ); break;
+ case 70: nFlags=rDGR.GetI(); break;
+ case 40: fHeight=rDGR.GetF(); break;
+ case 41: fWidthFak=rDGR.GetF(); break;
+ case 50: fOblAngle=rDGR.GetF(); break;
+ case 71: nTextGenFlags=rDGR.GetI(); break;
+ case 42: fLastHeightUsed=rDGR.GetF(); break;
+ case 3: strncpy( sPrimFontFile, rDGR.GetS(), DXF_MAX_STRING_LEN + 1 ); break;
+ case 4: strncpy( sBigFontFile, rDGR.GetS(), DXF_MAX_STRING_LEN + 1 ); break;
+ }
+ }
+}
+
+//----------------------------------DXFVPort-----------------------------------
+
+DXFVPort::DXFVPort()
+{
+ pSucc=NULL;
+
+ sName[0]=0;
+ nFlags=0;
+ fMinX=0;
+ fMinY=0;
+ fMaxX=0;
+ fMaxY=0;
+ fCenterX=0;
+ fCenterY=0;
+ fSnapBaseX=0;
+ fSnapBaseY=0;
+ fSnapSapcingX=0;
+ fSnapSpacingY=0;
+ fGridX=0;
+ fGridY=0;
+ aDirection=DXFVector(0,0,1);
+ aTarget=DXFVector(0,0,0);
+ fHeight=0;
+ fAspectRatio=0;
+ fLensLength=0;
+ fFrontClipPlane=0;
+ fBackClipPlane=0;
+ fTwistAngle=0;
+ nStatus=0;
+ nID=0;
+ nMode=0;
+ nCircleZoomPercent=0;
+ nFastZoom=0;
+ nUCSICON=0;
+ nSnap=0;
+ nGrid=0;
+ nSnapStyle=0;
+ nSnapIsopair=0;
+}
+
+void DXFVPort::Read(DXFGroupReader & rDGR)
+{
+ while (rDGR.Read()!=0) {
+ switch(rDGR.GetG()) {
+ case 2: strncpy( sName, rDGR.GetS(), DXF_MAX_STRING_LEN + 1); break;
+ case 70: nFlags=rDGR.GetI(); break;
+ case 10: fMinX=rDGR.GetF(); break;
+ case 20: fMinY=rDGR.GetF(); break;
+ case 11: fMaxX=rDGR.GetF(); break;
+ case 21: fMaxY=rDGR.GetF(); break;
+ case 12: fCenterX=rDGR.GetF(); break;
+ case 22: fCenterY=rDGR.GetF(); break;
+ case 13: fSnapBaseX=rDGR.GetF(); break;
+ case 23: fSnapBaseY=rDGR.GetF(); break;
+ case 14: fSnapSapcingX=rDGR.GetF(); break;
+ case 24: fSnapSpacingY=rDGR.GetF(); break;
+ case 15: fGridX=rDGR.GetF(); break;
+ case 25: fGridY=rDGR.GetF(); break;
+ case 16: aDirection.fx=rDGR.GetF(); break;
+ case 26: aDirection.fy=rDGR.GetF(); break;
+ case 36: aDirection.fz=rDGR.GetF(); break;
+ case 17: aTarget.fx=rDGR.GetF(); break;
+ case 27: aTarget.fy=rDGR.GetF(); break;
+ case 37: aTarget.fz=rDGR.GetF(); break;
+ case 40: fHeight=rDGR.GetF(); break;
+ case 41: fAspectRatio=rDGR.GetF(); break;
+ case 42: fLensLength=rDGR.GetF(); break;
+ case 43: fFrontClipPlane=rDGR.GetF(); break;
+ case 44: fBackClipPlane=rDGR.GetF(); break;
+ case 51: fTwistAngle=rDGR.GetF(); break;
+ case 68: nStatus=rDGR.GetI(); break;
+ case 69: nID=rDGR.GetI(); break;
+ case 71: nMode=rDGR.GetI(); break;
+ case 72: nCircleZoomPercent=rDGR.GetI(); break;
+ case 73: nFastZoom=rDGR.GetI(); break;
+ case 74: nUCSICON=rDGR.GetI(); break;
+ case 75: nSnap=rDGR.GetI(); break;
+ case 76: nGrid=rDGR.GetI(); break;
+ case 77: nSnapStyle=rDGR.GetI(); break;
+ case 78: nSnapIsopair=rDGR.GetI(); break;
+ }
+ }
+}
+
+//----------------------------------DXFTables----------------------------------
+
+
+DXFTables::DXFTables()
+{
+ pLTypes=NULL;
+ pLayers=NULL;
+ pStyles=NULL;
+ pVPorts=NULL;
+}
+
+
+DXFTables::~DXFTables()
+{
+ Clear();
+}
+
+
+void DXFTables::Read(DXFGroupReader & rDGR)
+{
+ DXFLType * * ppLT, * pLT;
+ DXFLayer * * ppLa, * pLa;
+ DXFStyle * * ppSt, * pSt;
+ DXFVPort * * ppVP, * pVP;
+
+ ppLT=&pLTypes;
+ while(*ppLT!=NULL) ppLT=&((*ppLT)->pSucc);
+
+ ppLa=&pLayers;
+ while(*ppLa!=NULL) ppLa=&((*ppLa)->pSucc);
+
+ ppSt=&pStyles;
+ while(*ppSt!=NULL) ppSt=&((*ppSt)->pSucc);
+
+ ppVP=&pVPorts;
+ while(*ppVP!=NULL) ppVP=&((*ppVP)->pSucc);
+
+ for (;;) {
+ while (rDGR.GetG()!=0) rDGR.Read();
+ if (strcmp(rDGR.GetS(),"EOF")==0 ||
+ strcmp(rDGR.GetS(),"ENDSEC")==0) break;
+ else if (strcmp(rDGR.GetS(),"LTYPE")==0) {
+ pLT=new DXFLType;
+ pLT->Read(rDGR);
+ *ppLT=pLT;
+ ppLT=&(pLT->pSucc);
+ }
+ else if (strcmp(rDGR.GetS(),"LAYER")==0) {
+ pLa=new DXFLayer;
+ pLa->Read(rDGR);
+ *ppLa=pLa;
+ ppLa=&(pLa->pSucc);
+ }
+ else if (strcmp(rDGR.GetS(),"STYLE")==0) {
+ pSt=new DXFStyle;
+ pSt->Read(rDGR);
+ *ppSt=pSt;
+ ppSt=&(pSt->pSucc);
+ }
+ else if (strcmp(rDGR.GetS(),"VPORT")==0) {
+ pVP=new DXFVPort;
+ pVP->Read(rDGR);
+ *ppVP=pVP;
+ ppVP=&(pVP->pSucc);
+ }
+ else rDGR.Read();
+ }
+}
+
+
+void DXFTables::Clear()
+{
+ DXFLType * pLT;
+ DXFLayer * pLa;
+ DXFStyle * pSt;
+ DXFVPort * pVP;
+
+ while (pStyles!=NULL) {
+ pSt=pStyles;
+ pStyles=pSt->pSucc;
+ delete pSt;
+ }
+ while (pLayers!=NULL) {
+ pLa=pLayers;
+ pLayers=pLa->pSucc;
+ delete pLa;
+ }
+ while (pLTypes!=NULL) {
+ pLT=pLTypes;
+ pLTypes=pLT->pSucc;
+ delete pLT;
+ }
+ while (pVPorts!=NULL) {
+ pVP=pVPorts;
+ pVPorts=pVP->pSucc;
+ delete pVP;
+ }
+}
+
+
+DXFLType * DXFTables::SearchLType(const char * pName) const
+{
+ DXFLType * p;
+ for (p=pLTypes; p!=NULL; p=p->pSucc) {
+ if (strcmp(pName,p->sName)==0) break;
+ }
+ return p;
+}
+
+
+DXFLayer * DXFTables::SearchLayer(const char * pName) const
+{
+ DXFLayer * p;
+ for (p=pLayers; p!=NULL; p=p->pSucc) {
+ if (strcmp(pName,p->sName)==0) break;
+ }
+ return p;
+}
+
+
+DXFVPort * DXFTables::SearchVPort(const char * pName) const
+{
+ DXFVPort * p;
+ for (p=pVPorts; p!=NULL; p=p->pSucc) {
+ if (strcmp(pName,p->sName)==0) break;
+ }
+ return p;
+}
+
+
generated by cgit v1.2.3 (git 2.39.1) at 2024-04-25 20:43:23 +0000