1*63bba73cSAndrew Rist /************************************************************** 2cdf0e10cSrcweir * 3*63bba73cSAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 4*63bba73cSAndrew Rist * or more contributor license agreements. See the NOTICE file 5*63bba73cSAndrew Rist * distributed with this work for additional information 6*63bba73cSAndrew Rist * regarding copyright ownership. The ASF licenses this file 7*63bba73cSAndrew Rist * to you under the Apache License, Version 2.0 (the 8*63bba73cSAndrew Rist * "License"); you may not use this file except in compliance 9*63bba73cSAndrew Rist * with the License. You may obtain a copy of the License at 10*63bba73cSAndrew Rist * 11*63bba73cSAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 12*63bba73cSAndrew Rist * 13*63bba73cSAndrew Rist * Unless required by applicable law or agreed to in writing, 14*63bba73cSAndrew Rist * software distributed under the License is distributed on an 15*63bba73cSAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*63bba73cSAndrew Rist * KIND, either express or implied. See the License for the 17*63bba73cSAndrew Rist * specific language governing permissions and limitations 18*63bba73cSAndrew Rist * under the License. 19*63bba73cSAndrew Rist * 20*63bba73cSAndrew Rist *************************************************************/ 21*63bba73cSAndrew Rist 22*63bba73cSAndrew Rist 23cdf0e10cSrcweir 24cdf0e10cSrcweir // MARKER(update_precomp.py): autogen include statement, do not remove 25cdf0e10cSrcweir #include "precompiled_xmloff.hxx" 26cdf0e10cSrcweir #include "xmloff/MarkerStyle.hxx" 27cdf0e10cSrcweir #include "xexptran.hxx" 28cdf0e10cSrcweir #include <xmloff/attrlist.hxx> 29cdf0e10cSrcweir #include <xmloff/nmspmap.hxx> 30cdf0e10cSrcweir #include <xmloff/xmluconv.hxx> 31cdf0e10cSrcweir #include "xmloff/xmlnmspe.hxx" 32cdf0e10cSrcweir #include <xmloff/xmltoken.hxx> 33cdf0e10cSrcweir #include <xmloff/xmlexp.hxx> 34cdf0e10cSrcweir #include <xmloff/xmlimp.hxx> 35cdf0e10cSrcweir #include <rtl/ustrbuf.hxx> 36cdf0e10cSrcweir #include <rtl/ustring.hxx> 37cdf0e10cSrcweir #include <com/sun/star/drawing/PolyPolygonBezierCoords.hpp> 38cdf0e10cSrcweir 39cdf0e10cSrcweir using namespace ::com::sun::star; 40cdf0e10cSrcweir using ::rtl::OUString; 41cdf0e10cSrcweir using ::rtl::OUStringBuffer; 42cdf0e10cSrcweir 43cdf0e10cSrcweir using namespace ::xmloff::token; 44cdf0e10cSrcweir 45cdf0e10cSrcweir 46cdf0e10cSrcweir //------------------------------------------------------------- 47cdf0e10cSrcweir // Import 48cdf0e10cSrcweir //------------------------------------------------------------- 49cdf0e10cSrcweir 50cdf0e10cSrcweir XMLMarkerStyleImport::XMLMarkerStyleImport( SvXMLImport& rImp ) 51cdf0e10cSrcweir : rImport( rImp ) 52cdf0e10cSrcweir { 53cdf0e10cSrcweir } 54cdf0e10cSrcweir 55cdf0e10cSrcweir XMLMarkerStyleImport::~XMLMarkerStyleImport() 56cdf0e10cSrcweir { 57cdf0e10cSrcweir } 58cdf0e10cSrcweir 59cdf0e10cSrcweir sal_Bool XMLMarkerStyleImport::importXML( 60cdf0e10cSrcweir const uno::Reference< xml::sax::XAttributeList >& xAttrList, 61cdf0e10cSrcweir uno::Any& rValue, 62cdf0e10cSrcweir OUString& rStrName ) 63cdf0e10cSrcweir { 64cdf0e10cSrcweir sal_Bool bHasViewBox = sal_False; 65cdf0e10cSrcweir sal_Bool bHasPathData = sal_False; 66cdf0e10cSrcweir OUString aDisplayName; 67cdf0e10cSrcweir 68cdf0e10cSrcweir SdXMLImExViewBox* pViewBox = NULL; 69cdf0e10cSrcweir 70cdf0e10cSrcweir SvXMLNamespaceMap& rNamespaceMap = rImport.GetNamespaceMap(); 71cdf0e10cSrcweir SvXMLUnitConverter& rUnitConverter = rImport.GetMM100UnitConverter(); 72cdf0e10cSrcweir 73cdf0e10cSrcweir OUString strPathData; 74cdf0e10cSrcweir 75cdf0e10cSrcweir sal_Int16 nAttrCount = xAttrList.is() ? xAttrList->getLength() : 0; 76cdf0e10cSrcweir for( sal_Int16 i = 0; i < nAttrCount; i++ ) 77cdf0e10cSrcweir { 78cdf0e10cSrcweir OUString aStrFullAttrName = xAttrList->getNameByIndex( i ); 79cdf0e10cSrcweir OUString aStrAttrName; 80cdf0e10cSrcweir rNamespaceMap.GetKeyByAttrName( aStrFullAttrName, &aStrAttrName ); 81cdf0e10cSrcweir OUString aStrValue = xAttrList->getValueByIndex( i ); 82cdf0e10cSrcweir 83cdf0e10cSrcweir if( IsXMLToken( aStrAttrName, XML_NAME ) ) 84cdf0e10cSrcweir { 85cdf0e10cSrcweir rStrName = aStrValue; 86cdf0e10cSrcweir } 87cdf0e10cSrcweir else if( IsXMLToken( aStrAttrName, XML_DISPLAY_NAME ) ) 88cdf0e10cSrcweir { 89cdf0e10cSrcweir aDisplayName = aStrValue; 90cdf0e10cSrcweir } 91cdf0e10cSrcweir else if( IsXMLToken( aStrAttrName, XML_VIEWBOX ) ) 92cdf0e10cSrcweir { 93cdf0e10cSrcweir pViewBox = new SdXMLImExViewBox( aStrValue, rUnitConverter ); 94cdf0e10cSrcweir bHasViewBox = sal_True; 95cdf0e10cSrcweir 96cdf0e10cSrcweir } 97cdf0e10cSrcweir else if( IsXMLToken( aStrAttrName, XML_D ) ) 98cdf0e10cSrcweir { 99cdf0e10cSrcweir strPathData = aStrValue; 100cdf0e10cSrcweir bHasPathData = sal_True; 101cdf0e10cSrcweir } 102cdf0e10cSrcweir } 103cdf0e10cSrcweir 104cdf0e10cSrcweir if( bHasViewBox && bHasPathData ) 105cdf0e10cSrcweir { 106cdf0e10cSrcweir SdXMLImExSvgDElement aPoints(strPathData, *pViewBox, awt::Point( 0, 0 ), 107cdf0e10cSrcweir awt::Size( pViewBox->GetWidth(), pViewBox->GetHeight() ), 108cdf0e10cSrcweir rUnitConverter ); 109cdf0e10cSrcweir 110cdf0e10cSrcweir if(aPoints.IsCurve()) 111cdf0e10cSrcweir { 112cdf0e10cSrcweir drawing::PolyPolygonBezierCoords aSourcePolyPolygon( 113cdf0e10cSrcweir aPoints.GetPointSequenceSequence(), 114cdf0e10cSrcweir aPoints.GetFlagSequenceSequence()); 115cdf0e10cSrcweir rValue <<= aSourcePolyPolygon; 116cdf0e10cSrcweir } 117cdf0e10cSrcweir else 118cdf0e10cSrcweir { 119cdf0e10cSrcweir drawing::PolyPolygonBezierCoords aSourcePolyPolygon; 120cdf0e10cSrcweir aSourcePolyPolygon.Coordinates = aPoints.GetPointSequenceSequence(); 121cdf0e10cSrcweir aSourcePolyPolygon.Flags.realloc(aSourcePolyPolygon.Coordinates.getLength()); 122cdf0e10cSrcweir 123cdf0e10cSrcweir // Zeiger auf innere sequences holen 124cdf0e10cSrcweir const drawing::PointSequence* pInnerSequence = aSourcePolyPolygon.Coordinates.getConstArray(); 125cdf0e10cSrcweir drawing::FlagSequence* pInnerSequenceFlags = aSourcePolyPolygon.Flags.getArray(); 126cdf0e10cSrcweir 127cdf0e10cSrcweir for(sal_Int32 a(0); a < aSourcePolyPolygon.Coordinates.getLength(); a++) 128cdf0e10cSrcweir { 129cdf0e10cSrcweir pInnerSequenceFlags->realloc(pInnerSequence->getLength()); 130cdf0e10cSrcweir drawing::PolygonFlags* pPolyFlags = pInnerSequenceFlags->getArray(); 131cdf0e10cSrcweir 132cdf0e10cSrcweir for(sal_Int32 b(0); b < pInnerSequence->getLength(); b++) 133cdf0e10cSrcweir *pPolyFlags++ = drawing::PolygonFlags_NORMAL; 134cdf0e10cSrcweir 135cdf0e10cSrcweir // next run 136cdf0e10cSrcweir pInnerSequence++; 137cdf0e10cSrcweir pInnerSequenceFlags++; 138cdf0e10cSrcweir } 139cdf0e10cSrcweir 140cdf0e10cSrcweir rValue <<= aSourcePolyPolygon; 141cdf0e10cSrcweir } 142cdf0e10cSrcweir 143cdf0e10cSrcweir if( aDisplayName.getLength() ) 144cdf0e10cSrcweir { 145cdf0e10cSrcweir rImport.AddStyleDisplayName( XML_STYLE_FAMILY_SD_MARKER_ID, rStrName, 146cdf0e10cSrcweir aDisplayName ); 147cdf0e10cSrcweir rStrName = aDisplayName; 148cdf0e10cSrcweir } 149cdf0e10cSrcweir 150cdf0e10cSrcweir } 151cdf0e10cSrcweir 152cdf0e10cSrcweir if( pViewBox ) 153cdf0e10cSrcweir delete pViewBox; 154cdf0e10cSrcweir 155cdf0e10cSrcweir return bHasViewBox && bHasPathData; 156cdf0e10cSrcweir } 157cdf0e10cSrcweir 158cdf0e10cSrcweir 159cdf0e10cSrcweir //------------------------------------------------------------- 160cdf0e10cSrcweir // Export 161cdf0e10cSrcweir //------------------------------------------------------------- 162cdf0e10cSrcweir 163cdf0e10cSrcweir #ifndef SVX_LIGHT 164cdf0e10cSrcweir 165cdf0e10cSrcweir XMLMarkerStyleExport::XMLMarkerStyleExport( SvXMLExport& rExp ) 166cdf0e10cSrcweir : rExport( rExp ) 167cdf0e10cSrcweir { 168cdf0e10cSrcweir } 169cdf0e10cSrcweir 170cdf0e10cSrcweir XMLMarkerStyleExport::~XMLMarkerStyleExport() 171cdf0e10cSrcweir { 172cdf0e10cSrcweir } 173cdf0e10cSrcweir 174cdf0e10cSrcweir sal_Bool XMLMarkerStyleExport::exportXML( 175cdf0e10cSrcweir const OUString& rStrName, 176cdf0e10cSrcweir const uno::Any& rValue ) 177cdf0e10cSrcweir { 178cdf0e10cSrcweir sal_Bool bRet(sal_False); 179cdf0e10cSrcweir 180cdf0e10cSrcweir if(rStrName.getLength()) 181cdf0e10cSrcweir { 182cdf0e10cSrcweir drawing::PolyPolygonBezierCoords aBezier; 183cdf0e10cSrcweir 184cdf0e10cSrcweir if(rValue >>= aBezier) 185cdf0e10cSrcweir { 186cdf0e10cSrcweir OUString aStrValue; 187cdf0e10cSrcweir OUStringBuffer aOut; 188cdf0e10cSrcweir 189cdf0e10cSrcweir ///////////////// 190cdf0e10cSrcweir // Name 191cdf0e10cSrcweir sal_Bool bEncoded = sal_False; 192cdf0e10cSrcweir OUString aStrName( rStrName ); 193cdf0e10cSrcweir rExport.AddAttribute( XML_NAMESPACE_DRAW, XML_NAME, 194cdf0e10cSrcweir rExport.EncodeStyleName( aStrName, 195cdf0e10cSrcweir &bEncoded ) ); 196cdf0e10cSrcweir if( bEncoded ) 197cdf0e10cSrcweir rExport.AddAttribute( XML_NAMESPACE_DRAW, XML_DISPLAY_NAME, 198cdf0e10cSrcweir aStrName ); 199cdf0e10cSrcweir 200cdf0e10cSrcweir ///////////////// 201cdf0e10cSrcweir // Viewbox (viewBox="0 0 1500 1000") 202cdf0e10cSrcweir sal_Int32 nMinX(0x7fffffff); 203cdf0e10cSrcweir sal_Int32 nMaxX(0x80000000); 204cdf0e10cSrcweir sal_Int32 nMinY(0x7fffffff); 205cdf0e10cSrcweir sal_Int32 nMaxY(0x80000000); 206cdf0e10cSrcweir sal_Int32 nOuterCnt(aBezier.Coordinates.getLength()); 207cdf0e10cSrcweir drawing::PointSequence* pOuterSequence = aBezier.Coordinates.getArray(); 208cdf0e10cSrcweir sal_Int32 a, b; 209cdf0e10cSrcweir sal_Bool bClosed(sal_False); 210cdf0e10cSrcweir 211cdf0e10cSrcweir for (a = 0; a < nOuterCnt; a++) 212cdf0e10cSrcweir { 213cdf0e10cSrcweir drawing::PointSequence* pSequence = pOuterSequence++; 214cdf0e10cSrcweir const awt::Point *pPoints = pSequence->getConstArray(); 215cdf0e10cSrcweir sal_Int32 nPointCount(pSequence->getLength()); 216cdf0e10cSrcweir 217cdf0e10cSrcweir if(nPointCount) 218cdf0e10cSrcweir { 219cdf0e10cSrcweir const awt::Point aStart = pPoints[0]; 220cdf0e10cSrcweir const awt::Point aEnd = pPoints[nPointCount - 1]; 221cdf0e10cSrcweir 222cdf0e10cSrcweir if(aStart.X == aEnd.X && aStart.Y == aEnd.Y) 223cdf0e10cSrcweir { 224cdf0e10cSrcweir bClosed = sal_True; 225cdf0e10cSrcweir } 226cdf0e10cSrcweir } 227cdf0e10cSrcweir 228cdf0e10cSrcweir for (b = 0; b < nPointCount; b++) 229cdf0e10cSrcweir { 230cdf0e10cSrcweir const awt::Point aPoint = pPoints[b]; 231cdf0e10cSrcweir 232cdf0e10cSrcweir if( aPoint.X < nMinX ) 233cdf0e10cSrcweir nMinX = aPoint.X; 234cdf0e10cSrcweir 235cdf0e10cSrcweir if( aPoint.X > nMaxX ) 236cdf0e10cSrcweir nMaxX = aPoint.X; 237cdf0e10cSrcweir 238cdf0e10cSrcweir if( aPoint.Y < nMinY ) 239cdf0e10cSrcweir nMinY = aPoint.Y; 240cdf0e10cSrcweir 241cdf0e10cSrcweir if( aPoint.Y > nMaxY ) 242cdf0e10cSrcweir nMaxY = aPoint.Y; 243cdf0e10cSrcweir } 244cdf0e10cSrcweir } 245cdf0e10cSrcweir 246cdf0e10cSrcweir sal_Int32 nDifX(nMaxX - nMinX); 247cdf0e10cSrcweir sal_Int32 nDifY(nMaxY - nMinY); 248cdf0e10cSrcweir 249cdf0e10cSrcweir SdXMLImExViewBox aViewBox( 0, 0, nDifX, nDifY ); 250cdf0e10cSrcweir rExport.AddAttribute( XML_NAMESPACE_SVG, XML_VIEWBOX, aViewBox.GetExportString() ); 251cdf0e10cSrcweir 252cdf0e10cSrcweir ///////////////// 253cdf0e10cSrcweir // Pathdata 254cdf0e10cSrcweir pOuterSequence = aBezier.Coordinates.getArray(); 255cdf0e10cSrcweir drawing::FlagSequence* pOuterFlags = aBezier.Flags.getArray(); 256cdf0e10cSrcweir SdXMLImExSvgDElement aSvgDElement(aViewBox); 257cdf0e10cSrcweir 258cdf0e10cSrcweir for (a = 0; a < nOuterCnt; a++) 259cdf0e10cSrcweir { 260cdf0e10cSrcweir drawing::PointSequence* pSequence = pOuterSequence++; 261cdf0e10cSrcweir drawing::FlagSequence* pFlags = pOuterFlags++; 262cdf0e10cSrcweir 263cdf0e10cSrcweir aSvgDElement.AddPolygon(pSequence, pFlags, 264cdf0e10cSrcweir awt::Point( 0, 0 ), 265cdf0e10cSrcweir awt::Size( aViewBox.GetWidth(), aViewBox.GetHeight() ), 266cdf0e10cSrcweir bClosed); 267cdf0e10cSrcweir } 268cdf0e10cSrcweir 269cdf0e10cSrcweir // write point array 270cdf0e10cSrcweir rExport.AddAttribute(XML_NAMESPACE_SVG, XML_D, aSvgDElement.GetExportString()); 271cdf0e10cSrcweir 272cdf0e10cSrcweir ///////////////// 273cdf0e10cSrcweir // Do Write 274cdf0e10cSrcweir SvXMLElementExport rElem( rExport, XML_NAMESPACE_DRAW, XML_MARKER, 275cdf0e10cSrcweir sal_True, sal_False ); 276cdf0e10cSrcweir } 277cdf0e10cSrcweir } 278cdf0e10cSrcweir 279cdf0e10cSrcweir return bRet; 280cdf0e10cSrcweir } 281cdf0e10cSrcweir 282cdf0e10cSrcweir #endif // #ifndef SVX_LIGHT 283