drawinglayer/source/attribute/fillhatchattribute.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/fillhatchattribute.hxx>
  21 #include <basegfx/color/bcolor.hxx>
  22
  23
  24 namespace drawinglayer::attribute
  25 {
  26         class ImpFillHatchAttribute
  27         {
  28         public:
  29             // data definitions
  30             HatchStyle                              meStyle;
  31             double                                  mfDistance;
  32             double                                  mfAngle;
  33             basegfx::BColor                         maColor;
  34             sal_uInt32                              mnMinimalDiscreteDistance;
  35
  36             bool                                    mbFillBackground : 1;
  37
  38             ImpFillHatchAttribute(
  39                 HatchStyle eStyle,
  40                 double fDistance,
  41                 double fAngle,
  42                 const basegfx::BColor& rColor,
  43                 sal_uInt32 nMinimalDiscreteDistance,
  44                 bool bFillBackground)
  45             :   meStyle(eStyle),
  46                 mfDistance(fDistance),
  47                 mfAngle(fAngle),
  48                 maColor(rColor),
  49                 mnMinimalDiscreteDistance(nMinimalDiscreteDistance),
  50                 mbFillBackground(bFillBackground)
  51             {
  52             }
  53
  54             ImpFillHatchAttribute()
  55             :   meStyle(HatchStyle::Single),
  56                 mfDistance(0.0),
  57                 mfAngle(0.0),
  58                 mnMinimalDiscreteDistance(3), // same as VCL
  59                 mbFillBackground(false)
  60             {
  61             }
  62
  63             // data read access
  64             HatchStyle getStyle() const { return meStyle; }
  65             double getDistance() const { return mfDistance; }
  66             double getAngle() const { return mfAngle; }
  67             const basegfx::BColor& getColor() const { return maColor; }
  68             sal_uInt32 getMinimalDiscreteDistance() const { return mnMinimalDiscreteDistance; }
  69             bool isFillBackground() const { return mbFillBackground; }
  70
  71             bool operator==(const ImpFillHatchAttribute& rCandidate) const
  72             {
  73                 return (getStyle() == rCandidate.getStyle()
  74                     && getDistance() == rCandidate.getDistance()
  75                     && getAngle() == rCandidate.getAngle()
  76                     && getColor() == rCandidate.getColor()
  77                     && getMinimalDiscreteDistance() == rCandidate.getMinimalDiscreteDistance()
  78                     && isFillBackground() == rCandidate.isFillBackground());
  79             }
  80         };
  81
  82         namespace
  83         {
  84             FillHatchAttribute::ImplType& theGlobalDefault()
  85             {
  86                 static FillHatchAttribute::ImplType SINGLETON;
  87                 return SINGLETON;
  88             }
  89         }
  90
  91         FillHatchAttribute::FillHatchAttribute(
  92             HatchStyle eStyle,
  93             double fDistance,
  94             double fAngle,
  95             const basegfx::BColor& rColor,
  96             sal_uInt32 nMinimalDiscreteDistance,
  97             bool bFillBackground)
  98         :   mpFillHatchAttribute(ImpFillHatchAttribute(
  99                 eStyle, fDistance, fAngle, rColor,
 100                 nMinimalDiscreteDistance, bFillBackground))
 101         {
 102         }
 103
 104         FillHatchAttribute::FillHatchAttribute()
 105         :   mpFillHatchAttribute(theGlobalDefault())
 106         {
 107         }
 108
 109         FillHatchAttribute::FillHatchAttribute(const FillHatchAttribute&) = default;
 110
 111         FillHatchAttribute::FillHatchAttribute(FillHatchAttribute&&) = default;
 112
 113         FillHatchAttribute::~FillHatchAttribute() = default;
 114
 115         bool FillHatchAttribute::isDefault() const
 116         {
 117             return mpFillHatchAttribute.same_object(theGlobalDefault());
 118         }
 119
 120         FillHatchAttribute& FillHatchAttribute::operator=(const FillHatchAttribute&) = default;
 121
 122         FillHatchAttribute& FillHatchAttribute::operator=(FillHatchAttribute&&) = default;
 123
 124         bool FillHatchAttribute::operator==(const FillHatchAttribute& rCandidate) const
 125         {
 126             // tdf#87509 default attr is always != non-default attr, even with same values
 127             if(rCandidate.isDefault() != isDefault())
 128                 return false;
 129
 130             return rCandidate.mpFillHatchAttribute == mpFillHatchAttribute;
 131         }
 132
 133         // data read access
 134         HatchStyle FillHatchAttribute::getStyle() const
 135         {
 136             return mpFillHatchAttribute->getStyle();
 137         }
 138
 139         double FillHatchAttribute::getDistance() const
 140         {
 141             return mpFillHatchAttribute->getDistance();
 142         }
 143
 144         double FillHatchAttribute::getAngle() const
 145         {
 146             return mpFillHatchAttribute->getAngle();
 147         }
 148
 149         const basegfx::BColor& FillHatchAttribute::getColor() const
 150         {
 151             return mpFillHatchAttribute->getColor();
 152         }
 153
 154         sal_uInt32 FillHatchAttribute::getMinimalDiscreteDistance() const
 155         {
 156             return mpFillHatchAttribute->getMinimalDiscreteDistance();
 157         }
 158
 159         bool FillHatchAttribute::isFillBackground() const
 160         {
 161             return mpFillHatchAttribute->isFillBackground();
 162         }
 163
 164 } // end of namespace
 165
 166 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */