Line data    Source code

       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*
       3             :  * This file is part of the LibreOffice project.
       4             :  *
       5             :  * This Source Code Form is subject to the terms of the Mozilla Public
       6             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       7             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
       8             :  *
       9             :  * This file incorporates work covered by the following license notice:
      10             :  *
      11             :  *   Licensed to the Apache Software Foundation (ASF) under one or more
      12             :  *   contributor license agreements. See the NOTICE file distributed
      13             :  *   with this work for additional information regarding copyright
      14             :  *   ownership. The ASF licenses this file to you under the Apache
      15             :  *   License, Version 2.0 (the "License"); you may not use this file
      16             :  *   except in compliance with the License. You may obtain a copy of
      17             :  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
      18             :  */
      19             : 
      20             : #ifndef INCLUDED_SVGIO_INC_SVGIO_SVGREADER_SVGPATHNODE_HXX
      21             : #define INCLUDED_SVGIO_INC_SVGIO_SVGREADER_SVGPATHNODE_HXX
      22             : 
      23             : #include <svgio/svgreader/svgnode.hxx>
      24             : #include <svgio/svgreader/svgstyleattributes.hxx>
      25             : #include <basegfx/polygon/b2dpolypolygontools.hxx>
      26             : 
      27             : namespace svgio
      28             : {
      29             :     namespace svgreader
      30             :     {
      31             :         class SvgPathNode : public SvgNode
      32             :         {
      33             :         private:
      34             :             /// use styles
      35             :             SvgStyleAttributes                  maSvgStyleAttributes;
      36             : 
      37             :             /// variable scan values, dependent of given XAttributeList
      38             :             basegfx::B2DPolyPolygon*            mpPolyPolygon;
      39             :             basegfx::B2DHomMatrix*              mpaTransform;
      40             :             SvgNumber                           maPathLength;
      41             :             basegfx::tools::PointIndexSet       maHelpPointIndices;
      42             : 
      43             :         public:
      44             :             SvgPathNode(
      45             :                 SvgDocument& rDocument,
      46             :                 SvgNode* pParent);
      47             :             virtual ~SvgPathNode();
      48             : 
      49             :             virtual const SvgStyleAttributes* getSvgStyleAttributes() const SAL_OVERRIDE;
      50             :             virtual void parseAttribute(const OUString& rTokenName, SVGToken aSVGToken, const OUString& aContent) SAL_OVERRIDE;
      51             :             virtual void decomposeSvgNode(drawinglayer::primitive2d::Primitive2DSequence& rTarget, bool bReferenced) const SAL_OVERRIDE;
      52             : 
      53             :             /// path content, set if found in current context
      54        3640 :             const basegfx::B2DPolyPolygon* getPath() const { return mpPolyPolygon; }
      55        1816 :             void setPath(const basegfx::B2DPolyPolygon* pPath = 0) { if(mpPolyPolygon) delete mpPolyPolygon; mpPolyPolygon = 0; if(pPath) mpPolyPolygon = new basegfx::B2DPolyPolygon(*pPath); }
      56             : 
      57             :             /// transform content, set if found in current context
      58        1820 :             const basegfx::B2DHomMatrix* getTransform() const { return mpaTransform; }
      59           0 :             void setTransform(const basegfx::B2DHomMatrix* pMatrix = 0) { if(mpaTransform) delete mpaTransform; mpaTransform = 0; if(pMatrix) mpaTransform = new basegfx::B2DHomMatrix(*pMatrix); }
      60             : 
      61             :             /// PathLength content
      62           0 :             const SvgNumber& getPathLength() const { return maPathLength; }
      63           0 :             void setPathLength(const SvgNumber& rPathLength = SvgNumber()) { maPathLength = rPathLength; }
      64             :         };
      65             :     } // end of namespace svgreader
      66             : } // end of namespace svgio
      67             : 
      68             : #endif // INCLUDED_SVGIO_INC_SVGIO_SVGREADER_SVGPATHNODE_HXX
      69             : 
      70             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */