svgio/inc/svgcirclenode.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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  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 <basegfx/matrix/b2dhommatrix.hxx>
  26 #include <memory>
  27
  28 namespace svgio::svgreader
  29     {
  30         class SvgCircleNode final : public SvgNode
  31         {
  32         private:
  33             /// use styles
  34             SvgStyleAttributes      maSvgStyleAttributes;
  35
  36             /// variable scan values, dependent of given XAttributeList
  37             SvgNumber               maCx;
  38             SvgNumber               maCy;
  39             SvgNumber               maR;
  40             std::unique_ptr<basegfx::B2DHomMatrix>  mpaTransform;
  41
  42         public:
  43             SvgCircleNode(
  44                 SvgDocument& rDocument,
  45                 SvgNode* pParent);
  46             virtual ~SvgCircleNode() override;
  47
  48             virtual const SvgStyleAttributes* getSvgStyleAttributes() const override;
  49             virtual void parseAttribute(const OUString& rTokenName, SVGToken aSVGToken, const OUString& aContent) override;
  50             virtual void decomposeSvgNode(drawinglayer::primitive2d::Primitive2DContainer& rTarget, bool bReferenced) const override;
  51
  52             /// Cx content, set if found in current context
  53             const SvgNumber& getCx() const { return maCx; }
  54
  55             /// Cy content, set if found in current context
  56             const SvgNumber& getCy() const { return maCy; }
  57
  58             /// R content, set if found in current context
  59             const SvgNumber& getR() const { return maR; }
  60
  61             /// transform content, set if found in current context
  62             const basegfx::B2DHomMatrix* getTransform() const { return mpaTransform.get(); }
  63             void setTransform(const basegfx::B2DHomMatrix* pMatrix) { mpaTransform.reset(); if(pMatrix) mpaTransform.reset( new basegfx::B2DHomMatrix(*pMatrix) ); }
  64         };
  65
  66 } // end of namespace svgio::svgreader
  67
  68 #endif // INCLUDED_SVGIO_INC_SVGCIRCLENODE_HXX
  69
  70 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */