svgio/inc/svgcirclenode.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
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   9  * This file incorporates work covered by the following license notice:
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  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
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  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #ifndef INCLUDED_SVGIO_INC_SVGCIRCLENODE_HXX
  21 #define INCLUDED_SVGIO_INC_SVGCIRCLENODE_HXX
  22
  23 #include "svgnode.hxx"
  24 #include "svgstyleattributes.hxx"
  25 #include <memory>
  26
  27 namespace svgio
  28 {
  29     namespace svgreader
  30     {
  31         class SvgCircleNode : public SvgNode
  32         {
  33         private:
  34             /// use styles
  35             SvgStyleAttributes      maSvgStyleAttributes;
  36
  37             /// variable scan values, dependent of given XAttributeList
  38             SvgNumber               maCx;
  39             SvgNumber               maCy;
  40             SvgNumber               maR;
  41             std::unique_ptr<basegfx::B2DHomMatrix>  mpaTransform;
  42
  43         public:
  44             SvgCircleNode(
  45                 SvgDocument& rDocument,
  46                 SvgNode* pParent);
  47             virtual ~SvgCircleNode() override;
  48
  49             virtual const SvgStyleAttributes* getSvgStyleAttributes() const override;
  50             virtual void parseAttribute(const OUString& rTokenName, SVGToken aSVGToken, const OUString& aContent) override;
  51             virtual void decomposeSvgNode(drawinglayer::primitive2d::Primitive2DContainer& rTarget, bool bReferenced) const override;
  52
  53             /// Cx content, set if found in current context
  54             const SvgNumber& getCx() const { return maCx; }
  55
  56             /// Cy content, set if found in current context
  57             const SvgNumber& getCy() const { return maCy; }
  58
  59             /// R content, set if found in current context
  60             const SvgNumber& getR() const { return maR; }
  61
  62             /// transform content, set if found in current context
  63             const basegfx::B2DHomMatrix* getTransform() const { return mpaTransform.get(); }
  64             void setTransform(const basegfx::B2DHomMatrix* pMatrix) { mpaTransform.reset(); if(pMatrix) mpaTransform.reset( new basegfx::B2DHomMatrix(*pMatrix) ); }
  65         };
  66     } // end of namespace svgreader
  67 } // end of namespace svgio
  68
  69 #endif // INCLUDED_SVGIO_INC_SVGCIRCLENODE_HXX
  70
  71 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */