vcl/source/gdi/hatch.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.
   4  *
   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 <tools/stream.hxx>
  21 #include <tools/vcompat.hxx>
  22 #include <vcl/hatch.hxx>
  23
  24 ImplHatch::ImplHatch() :
  25     maColor     ( COL_BLACK ),
  26     meStyle     ( HatchStyle::Single ),
  27     mnDistance  ( 1 ),
  28     mnAngle     ( 0 )
  29 {
  30 }
  31
  32 ImplHatch::ImplHatch( const ImplHatch& rImplHatch ) :
  33     maColor     ( rImplHatch.maColor ),
  34     meStyle     ( rImplHatch.meStyle ),
  35     mnDistance  ( rImplHatch.mnDistance ),
  36     mnAngle     ( rImplHatch.mnAngle )
  37 {
  38 }
  39
  40 bool ImplHatch::operator==( const ImplHatch& rImplHatch ) const
  41 {
  42     return maColor == rImplHatch.maColor &&
  43         meStyle == rImplHatch.meStyle &&
  44         mnDistance == rImplHatch.mnDistance &&
  45         mnAngle == rImplHatch.mnAngle;
  46 }
  47
  48 Hatch::Hatch() : mpImplHatch()
  49 {
  50 }
  51
  52 Hatch::Hatch( const Hatch& rHatch ) : mpImplHatch( rHatch.mpImplHatch )
  53 {
  54 }
  55
  56 Hatch::Hatch( HatchStyle eStyle, const Color& rColor,
  57               long nDistance, sal_uInt16 nAngle10 ) : mpImplHatch()
  58 {
  59     mpImplHatch->maColor = rColor;
  60     mpImplHatch->meStyle = eStyle;
  61     mpImplHatch->mnDistance = nDistance;
  62     mpImplHatch->mnAngle = nAngle10;
  63 }
  64
  65 Hatch::~Hatch()
  66 {
  67 }
  68
  69 Hatch& Hatch::operator=( const Hatch& rHatch )
  70 {
  71     mpImplHatch = rHatch.mpImplHatch;
  72     return *this;
  73 }
  74
  75 bool Hatch::operator==( const Hatch& rHatch ) const
  76 {
  77     return mpImplHatch == rHatch.mpImplHatch;
  78 }
  79
  80
  81 void Hatch::SetColor( const Color& rColor )
  82 {
  83     mpImplHatch->maColor = rColor;
  84 }
  85
  86 void Hatch::SetDistance( long nDistance )
  87 {
  88     mpImplHatch->mnDistance = nDistance;
  89 }
  90
  91 void Hatch::SetAngle( sal_uInt16 nAngle10 )
  92 {
  93     mpImplHatch->mnAngle = nAngle10;
  94 }
  95
  96 SvStream& ReadHatch( SvStream& rIStm, Hatch& rHatch )
  97 {
  98     VersionCompat   aCompat( rIStm, StreamMode::READ );
  99     sal_uInt16          nTmp16;
 100     sal_Int32       nTmp32(0);
 101
 102     rIStm.ReadUInt16( nTmp16 ); rHatch.mpImplHatch->meStyle = (HatchStyle) nTmp16;
 103     ReadColor( rIStm, rHatch.mpImplHatch->maColor ).ReadInt32( nTmp32 ).ReadUInt16(
 104       rHatch.mpImplHatch->mnAngle );
 105     rHatch.mpImplHatch->mnDistance = nTmp32;
 106
 107     return rIStm;
 108 }
 109
 110 SvStream& WriteHatch( SvStream& rOStm, const Hatch& rHatch )
 111 {
 112     VersionCompat aCompat( rOStm, StreamMode::WRITE, 1 );
 113
 114     rOStm.WriteUInt16( (sal_uInt16)rHatch.mpImplHatch->meStyle );
 115     WriteColor( rOStm, rHatch.mpImplHatch->maColor );
 116     rOStm.WriteInt32( rHatch.mpImplHatch->mnDistance ).WriteUInt16( rHatch.mpImplHatch->mnAngle );
 117
 118     return rOStm;
 119 }
 120
 121 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */