1ddde725dSArmin Le Grand /************************************************************** 2ddde725dSArmin Le Grand * 3ddde725dSArmin Le Grand * Licensed to the Apache Software Foundation (ASF) under one 4ddde725dSArmin Le Grand * or more contributor license agreements. See the NOTICE file 5ddde725dSArmin Le Grand * distributed with this work for additional information 6ddde725dSArmin Le Grand * regarding copyright ownership. The ASF licenses this file 7ddde725dSArmin Le Grand * to you under the Apache License, Version 2.0 (the 8ddde725dSArmin Le Grand * "License"); you may not use this file except in compliance 9ddde725dSArmin Le Grand * with the License. You may obtain a copy of the License at 10ddde725dSArmin Le Grand * 11ddde725dSArmin Le Grand * http://www.apache.org/licenses/LICENSE-2.0 12ddde725dSArmin Le Grand * 13ddde725dSArmin Le Grand * Unless required by applicable law or agreed to in writing, 14ddde725dSArmin Le Grand * software distributed under the License is distributed on an 15ddde725dSArmin Le Grand * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16ddde725dSArmin Le Grand * KIND, either express or implied. See the License for the 17ddde725dSArmin Le Grand * specific language governing permissions and limitations 18ddde725dSArmin Le Grand * under the License. 19ddde725dSArmin Le Grand * 20ddde725dSArmin Le Grand *************************************************************/ 21ddde725dSArmin Le Grand 22ddde725dSArmin Le Grand // MARKER(update_precomp.py): autogen include statement, do not remove 23ddde725dSArmin Le Grand #include "precompiled_svgio.hxx" 24ddde725dSArmin Le Grand 25ddde725dSArmin Le Grand #include <svgio/svgreader/svggnode.hxx> 26ddde725dSArmin Le Grand #include <drawinglayer/primitive2d/transformprimitive2d.hxx> 27ddde725dSArmin Le Grand #include <drawinglayer/primitive2d/unifiedtransparenceprimitive2d.hxx> 28ddde725dSArmin Le Grand 29ddde725dSArmin Le Grand ////////////////////////////////////////////////////////////////////////////// 30ddde725dSArmin Le Grand 31ddde725dSArmin Le Grand namespace svgio 32ddde725dSArmin Le Grand { 33ddde725dSArmin Le Grand namespace svgreader 34ddde725dSArmin Le Grand { 35ddde725dSArmin Le Grand SvgGNode::SvgGNode( 36ddde725dSArmin Le Grand SVGToken aType, 37ddde725dSArmin Le Grand SvgDocument& rDocument, 38ddde725dSArmin Le Grand SvgNode* pParent) 39ddde725dSArmin Le Grand : SvgNode(aType, rDocument, pParent), 40ddde725dSArmin Le Grand maSvgStyleAttributes(*this), 41ddde725dSArmin Le Grand mpaTransform(0) 42ddde725dSArmin Le Grand { 43ddde725dSArmin Le Grand OSL_ENSURE(aType == SVGTokenDefs || aType == SVGTokenG, "SvgGNode should ony be used for Group and Defs (!)"); 44ddde725dSArmin Le Grand } 45ddde725dSArmin Le Grand 46ddde725dSArmin Le Grand SvgGNode::~SvgGNode() 47ddde725dSArmin Le Grand { 48ddde725dSArmin Le Grand if(mpaTransform) delete mpaTransform; 49ddde725dSArmin Le Grand } 50ddde725dSArmin Le Grand 51ddde725dSArmin Le Grand const SvgStyleAttributes* SvgGNode::getSvgStyleAttributes() const 52ddde725dSArmin Le Grand { 53ddde725dSArmin Le Grand static rtl::OUString aClassStr(rtl::OUString::createFromAscii("g")); 54ddde725dSArmin Le Grand maSvgStyleAttributes.checkForCssStyle(aClassStr); 55ddde725dSArmin Le Grand 56ddde725dSArmin Le Grand return &maSvgStyleAttributes; 57ddde725dSArmin Le Grand } 58ddde725dSArmin Le Grand 59ddde725dSArmin Le Grand void SvgGNode::parseAttribute(const rtl::OUString& rTokenName, SVGToken aSVGToken, const rtl::OUString& aContent) 60ddde725dSArmin Le Grand { 61ddde725dSArmin Le Grand // call parent 62ddde725dSArmin Le Grand SvgNode::parseAttribute(rTokenName, aSVGToken, aContent); 63ddde725dSArmin Le Grand 64ddde725dSArmin Le Grand // read style attributes 65ddde725dSArmin Le Grand maSvgStyleAttributes.parseStyleAttribute(rTokenName, aSVGToken, aContent); 66ddde725dSArmin Le Grand 67ddde725dSArmin Le Grand // parse own 68ddde725dSArmin Le Grand switch(aSVGToken) 69ddde725dSArmin Le Grand { 70ddde725dSArmin Le Grand case SVGTokenStyle: 71ddde725dSArmin Le Grand { 72ddde725dSArmin Le Grand maSvgStyleAttributes.readStyle(aContent); 73ddde725dSArmin Le Grand break; 74ddde725dSArmin Le Grand } 75ddde725dSArmin Le Grand case SVGTokenTransform: 76ddde725dSArmin Le Grand { 77ddde725dSArmin Le Grand const basegfx::B2DHomMatrix aMatrix(readTransform(aContent, *this)); 78ddde725dSArmin Le Grand 79ddde725dSArmin Le Grand if(!aMatrix.isIdentity()) 80ddde725dSArmin Le Grand { 81ddde725dSArmin Le Grand setTransform(&aMatrix); 82ddde725dSArmin Le Grand } 83ddde725dSArmin Le Grand break; 84ddde725dSArmin Le Grand } 85*e2bf1e9dSArmin Le Grand default: 86*e2bf1e9dSArmin Le Grand { 87*e2bf1e9dSArmin Le Grand break; 88*e2bf1e9dSArmin Le Grand } 89ddde725dSArmin Le Grand } 90ddde725dSArmin Le Grand } 91ddde725dSArmin Le Grand 92ddde725dSArmin Le Grand void SvgGNode::decomposeSvgNode(drawinglayer::primitive2d::Primitive2DSequence& rTarget, bool bReferenced) const 93ddde725dSArmin Le Grand { 94ddde725dSArmin Le Grand const SvgStyleAttributes* pStyle = getSvgStyleAttributes(); 95ddde725dSArmin Le Grand 96ddde725dSArmin Le Grand if(pStyle) 97ddde725dSArmin Le Grand { 98ddde725dSArmin Le Grand const double fOpacity(pStyle->getOpacity().getNumber()); 99ddde725dSArmin Le Grand 100ddde725dSArmin Le Grand if(fOpacity > 0.0) 101ddde725dSArmin Le Grand { 102ddde725dSArmin Le Grand drawinglayer::primitive2d::Primitive2DSequence aContent; 103ddde725dSArmin Le Grand 104ddde725dSArmin Le Grand // decompose childs 105ddde725dSArmin Le Grand SvgNode::decomposeSvgNode(aContent, bReferenced); 106ddde725dSArmin Le Grand 107ddde725dSArmin Le Grand if(aContent.hasElements()) 108ddde725dSArmin Le Grand { 109ddde725dSArmin Le Grand pStyle->add_postProcess(rTarget, aContent, getTransform()); 110ddde725dSArmin Le Grand } 111ddde725dSArmin Le Grand } 112ddde725dSArmin Le Grand } 113ddde725dSArmin Le Grand } 114ddde725dSArmin Le Grand } // end of namespace svgreader 115ddde725dSArmin Le Grand } // end of namespace svgio 116ddde725dSArmin Le Grand 117ddde725dSArmin Le Grand ////////////////////////////////////////////////////////////////////////////// 118ddde725dSArmin Le Grand // eof 119