vclpixelprocessor2d.hxx

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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#pragma once
 
#include "vclprocessor2d.hxx"
#include <vcl/outdev.hxx>
 
#include <memory>
 
namespace drawinglayer::primitive2d
{
class PolyPolygonColorPrimitive2D;
class PolygonHairlinePrimitive2D;
class PolygonStrokePrimitive2D;
class WrongSpellPrimitive2D;
class TextSimplePortionPrimitive;
class BitmapPrimitive2D;
class PolyPolygonGradientPrimitive2D;
class UnifiedTransparencePrimitive2D;
class ControlPrimitive2D;
class PolygonStrokePrimitive2D;
class FillHatchPrimitive2D;
class BackgroundColorPrimitive2D;
class BorderLinePrimitive2D;
class FillGradientPrimitive2D;
class PatternFillPrimitive2D;
}
 
namespace drawinglayer::processor2d
{
class VclPixelProcessor2D final : public VclProcessor2D
{
    AntialiasingFlags m_nOrigAntiAliasing;
 
    /*  the local processor for BasePrimitive2D-Implementation based primitives,
        called from the common process()-implementation
     */
    virtual void processBasePrimitive2D(const primitive2d::BasePrimitive2D& rCandidate) override;
 
    // some helpers to try direct paints (shortcuts)
    void tryDrawPolyPolygonColorPrimitive2DDirect(
        const primitive2d::PolyPolygonColorPrimitive2D& rSource, double fTransparency);
    bool
    tryDrawPolygonHairlinePrimitive2DDirect(const primitive2d::PolygonHairlinePrimitive2D& rSource,
                                            double fTransparency);
    bool tryDrawPolygonStrokePrimitive2DDirect(const primitive2d::PolygonStrokePrimitive2D& rSource,
                                               double fTransparency);
 
    void
    processWrongSpellPrimitive2D(const primitive2d::WrongSpellPrimitive2D& rWrongSpellPrimitive);
    void processTextSimplePortionPrimitive2D(
        const primitive2d::TextSimplePortionPrimitive2D& rCandidate);
    void processTextDecoratedPortionPrimitive2D(
        const primitive2d::TextSimplePortionPrimitive2D& rCandidate);
    void processPolygonHairlinePrimitive2D(
        const primitive2d::PolygonHairlinePrimitive2D& rPolygonHairlinePrimitive2D);
    void processBitmapPrimitive2D(const primitive2d::BitmapPrimitive2D& rBitmapCandidate);
    void processPolyPolygonGradientPrimitive2D(
        const primitive2d::PolyPolygonGradientPrimitive2D& rPolygonCandidate);
    void processPolyPolygonColorPrimitive2D(
        const primitive2d::PolyPolygonColorPrimitive2D& rPolyPolygonColorPrimitive2D);
    void processUnifiedTransparencePrimitive2D(
        const primitive2d::UnifiedTransparencePrimitive2D& rUniTransparenceCandidate);
    void processControlPrimitive2D(const primitive2d::ControlPrimitive2D& rControlPrimitive);
    void processPolygonStrokePrimitive2D(
        const primitive2d::PolygonStrokePrimitive2D& rPolygonStrokePrimitive2D);
    void processFillHatchPrimitive2D(const primitive2d::FillHatchPrimitive2D& rFillHatchPrimitive);
    void
    processBackgroundColorPrimitive2D(const primitive2d::BackgroundColorPrimitive2D& rPrimitive);
    void
    processBorderLinePrimitive2D(const drawinglayer::primitive2d::BorderLinePrimitive2D& rBorder);
    void processInvertPrimitive2D(const primitive2d::BasePrimitive2D& rCandidate);
    void processMetaFilePrimitive2D(const primitive2d::BasePrimitive2D& rCandidate);
    void processFillGradientPrimitive2D(const primitive2d::FillGradientPrimitive2D& rPrimitive);
    void processPatternFillPrimitive2D(const primitive2d::PatternFillPrimitive2D& rPrimitive);
 
public:
    VclPixelProcessor2D(const geometry::ViewInformation2D& rViewInformation, OutputDevice& rOutDev,
                        const basegfx::BColorModifierStack& rInitStack
                        = basegfx::BColorModifierStack());
    virtual ~VclPixelProcessor2D() override;
};
} // end of namespace drawinglayer::processor2d
 
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