drawinglayer/source/attribute/sdrfillattribute.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
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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/.
   8  *
   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/attribute/sdrfillattribute.hxx>
  21 #include <basegfx/color/bcolor.hxx>
  22 #include <drawinglayer/attribute/sdrfillgraphicattribute.hxx>
  23 #include <drawinglayer/attribute/fillhatchattribute.hxx>
  24 #include <drawinglayer/attribute/fillgradientattribute.hxx>
  25 #include <rtl/instance.hxx>
  26
  27
  28 namespace drawinglayer::attribute
  29 {
  30         class ImpSdrFillAttribute
  31         {
  32         public:
  33             // fill definitions
  34             double                              mfTransparence;     // [0.0 .. 1.0], 0.0==no transp.
  35             basegfx::BColor                     maColor;            // fill color
  36             FillGradientAttribute               maGradient;         // fill gradient (if used)
  37             FillHatchAttribute                  maHatch;            // fill hatch (if used)
  38             SdrFillGraphicAttribute             maFillGraphic;      // fill graphic (if used)
  39
  40         public:
  41             ImpSdrFillAttribute(
  42                 double fTransparence,
  43                 const basegfx::BColor& rColor,
  44                 const FillGradientAttribute& rGradient,
  45                 const FillHatchAttribute& rHatch,
  46                 const SdrFillGraphicAttribute& rFillGraphic)
  47             :   mfTransparence(fTransparence),
  48                 maColor(rColor),
  49                 maGradient(rGradient),
  50                 maHatch(rHatch),
  51                 maFillGraphic(rFillGraphic)
  52             {
  53             }
  54
  55             ImpSdrFillAttribute()
  56             :   mfTransparence(0.0),
  57                 maColor(basegfx::BColor()),
  58                 maGradient(FillGradientAttribute()),
  59                 maHatch(FillHatchAttribute()),
  60                 maFillGraphic(SdrFillGraphicAttribute())
  61             {
  62             }
  63
  64             // data read access
  65             double getTransparence() const { return mfTransparence; }
  66             const basegfx::BColor& getColor() const { return maColor; }
  67             const FillGradientAttribute& getGradient() const { return maGradient; }
  68             const FillHatchAttribute& getHatch() const { return maHatch; }
  69             const SdrFillGraphicAttribute& getFillGraphic() const { return maFillGraphic; }
  70
  71             // compare operator
  72             bool operator==(const ImpSdrFillAttribute& rCandidate) const
  73             {
  74                 return(getTransparence() == rCandidate.getTransparence()
  75                     && getColor() == rCandidate.getColor()
  76                     && getGradient() == rCandidate.getGradient()
  77                     && getHatch() == rCandidate.getHatch()
  78                     && getFillGraphic() == rCandidate.getFillGraphic());
  79             }
  80         };
  81
  82         namespace
  83         {
  84             struct theGlobalDefault :
  85                 public rtl::Static< SdrFillAttribute::ImplType, theGlobalDefault > {};
  86         }
  87
  88         SdrFillAttribute::SdrFillAttribute(
  89             double fTransparence,
  90             const basegfx::BColor& rColor,
  91             const FillGradientAttribute& rGradient,
  92             const FillHatchAttribute& rHatch,
  93             const SdrFillGraphicAttribute& rFillGraphic)
  94         :   mpSdrFillAttribute(ImpSdrFillAttribute(
  95                 fTransparence, rColor, rGradient, rHatch, rFillGraphic))
  96         {
  97         }
  98
  99         SdrFillAttribute::SdrFillAttribute()
 100         :   mpSdrFillAttribute(theGlobalDefault::get())
 101         {
 102         }
 103
 104         SdrFillAttribute::SdrFillAttribute(const SdrFillAttribute&) = default;
 105
 106         SdrFillAttribute::SdrFillAttribute(SdrFillAttribute&&) = default;
 107
 108         SdrFillAttribute::~SdrFillAttribute() = default;
 109
 110         bool SdrFillAttribute::isDefault() const
 111         {
 112             return mpSdrFillAttribute.same_object(theGlobalDefault::get());
 113         }
 114
 115         SdrFillAttribute& SdrFillAttribute::operator=(const SdrFillAttribute&) = default;
 116
 117         SdrFillAttribute& SdrFillAttribute::operator=(SdrFillAttribute&&) = default;
 118
 119         bool SdrFillAttribute::operator==(const SdrFillAttribute& rCandidate) const
 120         {
 121             // tdf#87509 default attr is always != non-default attr, even with same values
 122             if(rCandidate.isDefault() != isDefault())
 123                 return false;
 124
 125             return rCandidate.mpSdrFillAttribute == mpSdrFillAttribute;
 126         }
 127
 128         double SdrFillAttribute::getTransparence() const
 129         {
 130             return mpSdrFillAttribute->getTransparence();
 131         }
 132
 133         const basegfx::BColor& SdrFillAttribute::getColor() const
 134         {
 135             return mpSdrFillAttribute->getColor();
 136         }
 137
 138         const FillGradientAttribute& SdrFillAttribute::getGradient() const
 139         {
 140             return mpSdrFillAttribute->getGradient();
 141         }
 142
 143         const FillHatchAttribute& SdrFillAttribute::getHatch() const
 144         {
 145             return mpSdrFillAttribute->getHatch();
 146         }
 147
 148         const SdrFillGraphicAttribute& SdrFillAttribute::getFillGraphic() const
 149         {
 150             return mpSdrFillAttribute->getFillGraphic();
 151         }
 152
 153 } // end of namespace
 154
 155 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */