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Diffstat (limited to 'drawinglayer/source/processor2d/vclprocessor2d.hxx')
-rw-r--r-- | drawinglayer/source/processor2d/vclprocessor2d.hxx | 134 |
1 files changed, 134 insertions, 0 deletions
diff --git a/drawinglayer/source/processor2d/vclprocessor2d.hxx b/drawinglayer/source/processor2d/vclprocessor2d.hxx new file mode 100644 index 000000000000..b8d984ea9967 --- /dev/null +++ b/drawinglayer/source/processor2d/vclprocessor2d.hxx @@ -0,0 +1,134 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ + +#ifndef INCLUDED_DRAWINGLAYER_PROCESSOR2D_VCLPROCESSOR2D_HXX +#define INCLUDED_DRAWINGLAYER_PROCESSOR2D_VCLPROCESSOR2D_HXX + +#include <drawinglayer/drawinglayerdllapi.h> + +#include <drawinglayer/processor2d/baseprocessor2d.hxx> +#include <basegfx/matrix/b2dhommatrix.hxx> +#include <basegfx/color/bcolormodifier.hxx> +#include <svtools/optionsdrawinglayer.hxx> + +////////////////////////////////////////////////////////////////////////////// +// predefines +class OutputDevice; + +namespace drawinglayer { namespace primitive2d { + class TextSimplePortionPrimitive2D; + class PolygonHairlinePrimitive2D; + class BitmapPrimitive2D; + class FillGraphicPrimitive2D; + class PolyPolygonGradientPrimitive2D; + class PolyPolygonGraphicPrimitive2D; + class PolyPolygonColorPrimitive2D; + class MetafilePrimitive2D; + class MaskPrimitive2D; + class UnifiedTransparencePrimitive2D; + class TransparencePrimitive2D; + class TransformPrimitive2D; + class MarkerArrayPrimitive2D; + class PointArrayPrimitive2D; + class ModifiedColorPrimitive2D; + class PolygonStrokePrimitive2D; + class ControlPrimitive2D; + class PagePreviewPrimitive2D; + class EpsPrimitive2D; + class SvgLinearAtomPrimitive2D; + class SvgRadialAtomPrimitive2D; +}} + +////////////////////////////////////////////////////////////////////////////// + +namespace drawinglayer +{ + namespace processor2d + { + /** VclProcessor2D class + + This processor is the base class for VCL-Based processors. It has no + processBasePrimitive2D implementation and thus is not usable directly. + */ + class VclProcessor2D : public BaseProcessor2D + { + protected: + // the destination OutDev + OutputDevice* mpOutputDevice; + + // the modifiedColorPrimitive stack + basegfx::BColorModifierStack maBColorModifierStack; + + // the current transformation. Since VCL pixel renderer transforms to pixels + // and VCL MetaFile renderer to World (logic) coordinates, the local + // ViewInformation2D cannot directly be used, but needs to be kept up to date + basegfx::B2DHomMatrix maCurrentTransformation; + + // SvtOptionsDrawinglayer incarnation to react on diverse settings + const SvtOptionsDrawinglayer maDrawinglayerOpt; + + // stack value (increment and decrement) to count how deep we are in + // PolygonStrokePrimitive2D's decompositions (normally only one) + sal_uInt32 mnPolygonStrokePrimitive2D; + + ////////////////////////////////////////////////////////////////////////////// + // common VCL rendering support + + void RenderTextSimpleOrDecoratedPortionPrimitive2D(const primitive2d::TextSimplePortionPrimitive2D& rTextCandidate); + void RenderPolygonHairlinePrimitive2D(const primitive2d::PolygonHairlinePrimitive2D& rPolygonCandidate, bool bPixelBased); + void RenderBitmapPrimitive2D(const primitive2d::BitmapPrimitive2D& rBitmapCandidate); + void RenderFillGraphicPrimitive2D(const primitive2d::FillGraphicPrimitive2D& rFillBitmapCandidate); + void RenderPolyPolygonGraphicPrimitive2D(const primitive2d::PolyPolygonGraphicPrimitive2D& rPolygonCandidate); + void RenderPolyPolygonColorPrimitive2D(const primitive2d::PolyPolygonColorPrimitive2D& rPolygonCandidate); + void RenderMaskPrimitive2DPixel(const primitive2d::MaskPrimitive2D& rMaskCandidate); + void RenderModifiedColorPrimitive2D(const primitive2d::ModifiedColorPrimitive2D& rModifiedCandidate); + void RenderUnifiedTransparencePrimitive2D(const primitive2d::UnifiedTransparencePrimitive2D& rTransCandidate); + void RenderTransparencePrimitive2D(const primitive2d::TransparencePrimitive2D& rTransCandidate); + void RenderTransformPrimitive2D(const primitive2d::TransformPrimitive2D& rTransformCandidate); + void RenderPagePreviewPrimitive2D(const primitive2d::PagePreviewPrimitive2D& rPagePreviewCandidate); + void RenderMarkerArrayPrimitive2D(const primitive2d::MarkerArrayPrimitive2D& rMarkerArrayCandidate); + void RenderPointArrayPrimitive2D(const primitive2d::PointArrayPrimitive2D& rPointArrayCandidate); + void RenderPolygonStrokePrimitive2D(const primitive2d::PolygonStrokePrimitive2D& rPolygonStrokeCandidate); + void RenderEpsPrimitive2D(const primitive2d::EpsPrimitive2D& rEpsPrimitive2D); + void RenderSvgLinearAtomPrimitive2D(const primitive2d::SvgLinearAtomPrimitive2D& rCandidate); + void RenderSvgRadialAtomPrimitive2D(const primitive2d::SvgRadialAtomPrimitive2D& rCandidate); + + ///////////////////////////////////////////////////////////////////////////// + // DrawMode adaption support + void adaptLineToFillDrawMode() const; + void adaptTextToFillDrawMode() const; + + public: + // constructor/destructor + VclProcessor2D( + const geometry::ViewInformation2D& rViewInformation, + OutputDevice& rOutDev); + virtual ~VclProcessor2D(); + + // access to Drawinglayer configuration options + const SvtOptionsDrawinglayer& getOptionsDrawinglayer() const { return maDrawinglayerOpt; } + }; + } // end of namespace processor2d +} // end of namespace drawinglayer + +////////////////////////////////////////////////////////////////////////////// + +#endif // INCLUDED_DRAWINGLAYER_PROCESSOR2D_VCLPROCESSOR2D_HXX + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |