include/cppcanvas/polypolygon.hxx

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  19
  20 #ifndef INCLUDED_CPPCANVAS_POLYPOLYGON_HXX
  21 #define INCLUDED_CPPCANVAS_POLYPOLYGON_HXX
  22
  23 #include <com/sun/star/uno/Reference.hxx>
  24 #include <cppcanvas/canvasgraphic.hxx>
  25 #include <cppcanvas/color.hxx>
  26 #include <memory>
  27
  28 namespace com::sun::star::rendering
  29 {
  30     class  XPolyPolygon2D;
  31 }
  32
  33
  34 /* Definition of tools::PolyPolygon interface */
  35
  36 namespace cppcanvas
  37 {
  38
  39     /** This interface defines a tools::PolyPolygon canvas object
  40
  41         Consider this object part of the view, and not of the model
  42         data. Although the given polygon is typically copied and held
  43         internally (to facilitate migration to incompatible canvases),
  44         ::basegfx::B2DPolygon et al. are ref-counted copy-on-write
  45         classes, i.e. memory shouldn't be wasted. On the other hand,
  46         the API polygon created internally _does_ necessarily
  47         duplicate the data held, but can be easily flushed away via
  48         flush().
  49      */
  50     class PolyPolygon : public virtual CanvasGraphic
  51     {
  52     public:
  53
  54         /** Set polygon fill color
  55          */
  56         virtual void                        setRGBAFillColor( IntSRGBA ) = 0;
  57         /** Set polygon line color
  58          */
  59         virtual void                        setRGBALineColor( IntSRGBA ) = 0;
  60         /** Get polygon line color
  61          */
  62         virtual IntSRGBA                    getRGBALineColor() const = 0;
  63
  64         virtual void                        setStrokeWidth( const double& rStrokeWidth ) = 0;
  65         virtual double                      getStrokeWidth() const = 0;
  66
  67         virtual css::uno::Reference<
  68             css::rendering::XPolyPolygon2D > getUNOPolyPolygon() const = 0;
  69     };
  70
  71     typedef std::shared_ptr< ::cppcanvas::PolyPolygon > PolyPolygonSharedPtr;
  72 }
  73
  74 #endif // INCLUDED_CPPCANVAS_POLYPOLYGON_HXX
  75
  76 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */