backgroundcolorprimitive2d.hxx

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#pragma once
 
#include <drawinglayer/drawinglayerdllapi.h>
 
#include <drawinglayer/primitive2d/BufferedDecompositionPrimitive2D.hxx>
#include <basegfx/color/bcolor.hxx>
 
// BackgroundColorPrimitive2D class
 
namespace drawinglayer::primitive2d
{
class DRAWINGLAYER_DLLPUBLIC BackgroundColorPrimitive2D final
    : public BufferedDecompositionPrimitive2D
{
private:
    basegfx::BColor maBColor;
    double mfTransparency;
 
    basegfx::B2DRange maLastViewport;
 
    virtual void
    create2DDecomposition(Primitive2DContainer& rContainer,
                          const geometry::ViewInformation2D& rViewInformation) const override;
 
public:
    explicit BackgroundColorPrimitive2D(const basegfx::BColor& rBColor, double fTransparency = 0);
 
    const basegfx::BColor& getBColor() const { return maBColor; }
    double getTransparency() const { return mfTransparency; }
 
    virtual bool operator==(const BasePrimitive2D& rPrimitive) const override;
 
    virtual basegfx::B2DRange
    getB2DRange(const geometry::ViewInformation2D& rViewInformation) const override;
 
    virtual sal_uInt32 getPrimitive2DID() const override;
 
    virtual void
    get2DDecomposition(Primitive2DDecompositionVisitor& rVisitor,
                       const geometry::ViewInformation2D& rViewInformation) const override;
};
 
} // end of namespace drawinglayer::primitive2d
 
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