drawinglayer/source/primitive2d/PolyPolygonColorPrimitive2D.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
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   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
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   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include <drawinglayer/primitive2d/PolyPolygonColorPrimitive2D.hxx>
  21
  22 #include <basegfx/polygon/b2dpolypolygontools.hxx>
  23 #include <basegfx/polygon/b2dpolygontools.hxx>
  24 #include <drawinglayer/primitive2d/drawinglayer_primitivetypes2d.hxx>
  25 #include <utility>
  26
  27 using namespace com::sun::star;
  28
  29 namespace drawinglayer::primitive2d
  30 {
  31 PolyPolygonColorPrimitive2D::PolyPolygonColorPrimitive2D(basegfx::B2DPolyPolygon aPolyPolygon,
  32                                                          const basegfx::BColor& rBColor)
  33     : maPolyPolygon(std::move(aPolyPolygon))
  34     , maBColor(rBColor)
  35 {
  36 }
  37
  38 bool PolyPolygonColorPrimitive2D::operator==(const BasePrimitive2D& rPrimitive) const
  39 {
  40     if (BasePrimitive2D::operator==(rPrimitive))
  41     {
  42         const PolyPolygonColorPrimitive2D& rCompare
  43             = static_cast<const PolyPolygonColorPrimitive2D&>(rPrimitive);
  44
  45         return (getB2DPolyPolygon() == rCompare.getB2DPolyPolygon()
  46                 && getBColor() == rCompare.getBColor());
  47     }
  48
  49     return false;
  50 }
  51
  52 basegfx::B2DRange PolyPolygonColorPrimitive2D::getB2DRange(
  53     const geometry::ViewInformation2D& /*rViewInformation*/) const
  54 {
  55     // return range
  56     return basegfx::utils::getRange(getB2DPolyPolygon());
  57 }
  58
  59 // provide unique ID
  60 sal_uInt32 PolyPolygonColorPrimitive2D::getPrimitive2DID() const
  61 {
  62     return PRIMITIVE2D_ID_POLYPOLYGONCOLORPRIMITIVE2D;
  63 }
  64
  65 FilledRectanglePrimitive2D::FilledRectanglePrimitive2D(const basegfx::B2DRange& rB2DRange,
  66                                                        const basegfx::BColor& rBColor)
  67     : BasePrimitive2D()
  68     , maB2DRange(rB2DRange)
  69     , maBColor(rBColor)
  70 {
  71 }
  72
  73 bool FilledRectanglePrimitive2D::operator==(const BasePrimitive2D& rPrimitive) const
  74 {
  75     if (BasePrimitive2D::operator==(rPrimitive))
  76     {
  77         const FilledRectanglePrimitive2D& rCompare(
  78             static_cast<const FilledRectanglePrimitive2D&>(rPrimitive));
  79
  80         return (getB2DRange() == rCompare.getB2DRange() && getBColor() == rCompare.getBColor());
  81     }
  82
  83     return false;
  84 }
  85
  86 basegfx::B2DRange FilledRectanglePrimitive2D::getB2DRange(
  87     const geometry::ViewInformation2D& /*rViewInformation*/) const
  88 {
  89     return getB2DRange();
  90 }
  91
  92 sal_uInt32 FilledRectanglePrimitive2D::getPrimitive2DID() const
  93 {
  94     return PRIMITIVE2D_ID_FILLEDRECTANGLEPRIMITIVE2D;
  95 }
  96
  97 void FilledRectanglePrimitive2D::get2DDecomposition(
  98     Primitive2DDecompositionVisitor& rVisitor,
  99     const geometry::ViewInformation2D& /*rViewInformation*/) const
 100 {
 101     if (getB2DRange().isEmpty())
 102     {
 103         // no geometry, done
 104         return;
 105     }
 106
 107     const basegfx::B2DPolygon aPolygon(basegfx::utils::createPolygonFromRect(getB2DRange()));
 108     Primitive2DContainer aSequence
 109         = { new PolyPolygonColorPrimitive2D(basegfx::B2DPolyPolygon(aPolygon), getBColor()) };
 110     rVisitor.visit(aSequence);
 111 }
 112
 113 } // end drawinglayer::primitive2d namespace
 114
 115 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */