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 <memory>
  26
  27 namespace basegfx
  28 {
  29     class B2DPolygon;
  30     class B2DPolyPolygon;
  31 }
  32
  33 namespace com { namespace sun { namespace star { namespace rendering
  34 {
  35     class  XPolyPolygon2D;
  36 } } } }
  37
  38
  39 /* Definition of tools::PolyPolygon interface */
  40
  41 namespace cppcanvas
  42 {
  43
  44     /** This interface defines a tools::PolyPolygon canvas object
  45
  46         Consider this object part of the view, and not of the model
  47         data. Although the given polygon is typically copied and held
  48         internally (to facilitate migration to incompatible canvases),
  49         ::basegfx::B2DPolygon et al. are ref-counted copy-on-write
  50         classes, i.e. memory shouldn't be wasted. On the other hand,
  51         the API polygon created internally _does_ necessarily
  52         duplicate the data held, but can be easily flushed away via
  53         flush().
  54      */
  55     class PolyPolygon : public virtual CanvasGraphic
  56     {
  57     public:
  58
  59         /** Set polygon fill color
  60          */
  61         virtual void                        setRGBAFillColor( Color::IntSRGBA ) = 0;
  62         /** Set polygon line color
  63          */
  64         virtual void                        setRGBALineColor( Color::IntSRGBA ) = 0;
  65         /** Get polygon line color
  66          */
  67         virtual Color::IntSRGBA             getRGBALineColor() const = 0;
  68
  69         virtual void                        setStrokeWidth( const double& rStrokeWidth ) = 0;
  70         virtual double                      getStrokeWidth() const = 0;
  71
  72         virtual css::uno::Reference<
  73             css::rendering::XPolyPolygon2D > getUNOPolyPolygon() const = 0;
  74     };
  75
  76     typedef std::shared_ptr< ::cppcanvas::PolyPolygon > PolyPolygonSharedPtr;
  77 }
  78
  79 #endif // INCLUDED_CPPCANVAS_POLYPOLYGON_HXX
  80
  81 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */