svgio/inc/svgellipsenode.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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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 .
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  19
  20 #ifndef INCLUDED_SVGIO_INC_SVGELLIPSENODE_HXX
  21 #define INCLUDED_SVGIO_INC_SVGELLIPSENODE_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 SvgEllipseNode 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               maRx;
  40             SvgNumber               maRy;
  41             std::unique_ptr<basegfx::B2DHomMatrix>  mpaTransform;
  42
  43         public:
  44             SvgEllipseNode(
  45                 SvgDocument& rDocument,
  46                 SvgNode* pParent);
  47             virtual ~SvgEllipseNode() 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             /// Rx content, set if found in current context
  60             const SvgNumber& getRx() const { return maRx; }
  61
  62             /// Ry content, set if found in current context
  63             const SvgNumber& getRy() const { return maRy; }
  64
  65             /// transform content, set if found in current context
  66             const basegfx::B2DHomMatrix* getTransform() const { return mpaTransform.get(); }
  67             void setTransform(const basegfx::B2DHomMatrix* pMatrix) { mpaTransform.reset(); if(pMatrix) mpaTransform.reset( new basegfx::B2DHomMatrix(*pMatrix) ); }
  68         };
  69
  70 } // end of namespace svgio::svgreader
  71
  72 #endif // INCLUDED_SVGIO_INC_SVGELLIPSENODE_HXX
  73
  74 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */