8e7897588d
Reduce potential confusion with the global tools namespace. Will hopefully make it possible to remove the annoying initial :: when referring to the global tools namespace. Unless we have even more tools subnamespaces somewhere. Thorsten said it was OK. Change-Id: Id088dfe8f4244cb79df9aa988995b31a1758c996 Reviewed-on: https://gerrit.libreoffice.org/42644 Tested-by: Jenkins <ci@libreoffice.org> Reviewed-by: Tor Lillqvist <tml@collabora.com>
134 lines
5.6 KiB
C++
134 lines
5.6 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include <drawinglayer/primitive2d/fillgraphicprimitive2d.hxx>
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#include <drawinglayer/primitive2d/graphicprimitive2d.hxx>
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#include <basegfx/polygon/b2dpolygon.hxx>
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#include <basegfx/polygon/b2dpolygontools.hxx>
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#include <drawinglayer/texture/texture.hxx>
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#include <basegfx/matrix/b2dhommatrixtools.hxx>
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#include <drawinglayer/primitive2d/bitmapprimitive2d.hxx>
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#include <drawinglayer/primitive2d/metafileprimitive2d.hxx>
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#include <drawinglayer/primitive2d/transformprimitive2d.hxx>
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#include <drawinglayer/primitive2d/drawinglayer_primitivetypes2d.hxx>
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#include <drawinglayer/primitive2d/graphicprimitivehelper2d.hxx>
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using namespace com::sun::star;
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namespace drawinglayer
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{
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namespace primitive2d
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{
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void FillGraphicPrimitive2D::create2DDecomposition(Primitive2DContainer& rContainer, const geometry::ViewInformation2D& /*rViewInformation*/) const
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{
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const attribute::FillGraphicAttribute& rAttribute = getFillGraphic();
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if(!rAttribute.isDefault())
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{
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const Graphic& rGraphic = rAttribute.getGraphic();
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if(GraphicType::Bitmap == rGraphic.GetType() || GraphicType::GdiMetafile == rGraphic.GetType())
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{
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const Size aSize(rGraphic.GetPrefSize());
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if(aSize.Width() && aSize.Height())
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{
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// we have a graphic (bitmap or metafile) with some size
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if(rAttribute.getTiling())
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{
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// get object range and create tiling matrices
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std::vector< basegfx::B2DHomMatrix > aMatrices;
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texture::GeoTexSvxTiled aTiling(
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rAttribute.getGraphicRange(),
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rAttribute.getOffsetX(),
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rAttribute.getOffsetY());
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// get matrices and realloc retval
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aTiling.appendTransformations(aMatrices);
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// prepare content primitive
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Primitive2DContainer xSeq;
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create2DDecompositionOfGraphic(xSeq,
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rGraphic,
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basegfx::B2DHomMatrix());
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for(size_t a(0); a < aMatrices.size(); a++)
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{
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rContainer.push_back(new TransformPrimitive2D(
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getTransformation() * aMatrices[a],
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xSeq));
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}
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}
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else
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{
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// add graphic without tiling
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const basegfx::B2DHomMatrix aObjectTransform(
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getTransformation() * basegfx::utils::createScaleTranslateB2DHomMatrix(
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rAttribute.getGraphicRange().getRange(),
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rAttribute.getGraphicRange().getMinimum()));
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create2DDecompositionOfGraphic(rContainer,
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rGraphic,
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aObjectTransform);
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}
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}
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}
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}
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}
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FillGraphicPrimitive2D::FillGraphicPrimitive2D(
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const basegfx::B2DHomMatrix& rTransformation,
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const attribute::FillGraphicAttribute& rFillGraphic)
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: BufferedDecompositionPrimitive2D(),
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maTransformation(rTransformation),
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maFillGraphic(rFillGraphic)
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{
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}
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bool FillGraphicPrimitive2D::operator==(const BasePrimitive2D& rPrimitive) const
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{
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if(BufferedDecompositionPrimitive2D::operator==(rPrimitive))
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{
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const FillGraphicPrimitive2D& rCompare = static_cast< const FillGraphicPrimitive2D& >(rPrimitive);
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return (getTransformation() == rCompare.getTransformation()
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&& getFillGraphic() == rCompare.getFillGraphic());
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}
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return false;
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}
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basegfx::B2DRange FillGraphicPrimitive2D::getB2DRange(const geometry::ViewInformation2D& /*rViewInformation*/) const
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{
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// return range of it
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basegfx::B2DPolygon aPolygon(basegfx::utils::createUnitPolygon());
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aPolygon.transform(getTransformation());
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return basegfx::utils::getRange(aPolygon);
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}
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// provide unique ID
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ImplPrimitive2DIDBlock(FillGraphicPrimitive2D, PRIMITIVE2D_ID_FILLGRAPHICPRIMITIVE2D)
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} // end of namespace primitive2d
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} // end of namespace drawinglayer
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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