drawinglayer/source/attribute/sdrallattribute3d.cxx

   1 /*************************************************************************
   2  *
   3  *  OpenOffice.org - a multi-platform office productivity suite
   4  *
   5  *  $RCSfile: sdrallattribute3d.cxx,v $
   6  *
   7  *  $Revision: 1.4 $
   8  *
   9  *  last change: $Author: aw $ $Date: 2008-05-27 14:11:19 $
  10  *
  11  *  The Contents of this file are made available subject to
  12  *  the terms of GNU Lesser General Public License Version 2.1.
  13  *
  14  *
  15  *    GNU Lesser General Public License Version 2.1
  16  *    =============================================
  17  *    Copyright 2005 by Sun Microsystems, Inc.
  18  *    901 San Antonio Road, Palo Alto, CA 94303, USA
  19  *
  20  *    This library is free software; you can redistribute it and/or
  21  *    modify it under the terms of the GNU Lesser General Public
  22  *    License version 2.1, as published by the Free Software Foundation.
  23  *
  24  *    This library is distributed in the hope that it will be useful,
  25  *    but WITHOUT ANY WARRANTY; without even the implied warranty of
  26  *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  27  *    Lesser General Public License for more details.
  28  *
  29  *    You should have received a copy of the GNU Lesser General Public
  30  *    License along with this library; if not, write to the Free Software
  31  *    Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  32  *    MA  02111-1307  USA
  33  *
  34  ************************************************************************/
  35
  36 // MARKER(update_precomp.py): autogen include statement, do not remove
  37 #include "precompiled_drawinglayer.hxx"
  38
  39 #include <drawinglayer/attribute/sdrallattribute3d.hxx>
  40 #include <drawinglayer/attribute/sdrattribute.hxx>
  41 #include <drawinglayer/attribute/fillattribute.hxx>
  42
  43 //////////////////////////////////////////////////////////////////////////////
  44 // pointer compare define
  45 #define pointerOrContentEqual(p, q) ((p == q) || (p && q && *p == *q))
  46
  47 //////////////////////////////////////////////////////////////////////////////
  48
  49 namespace drawinglayer
  50 {
  51     namespace attribute
  52     {
  53         SdrLineFillShadowAttribute::SdrLineFillShadowAttribute(
  54             SdrLineAttribute* pLine,
  55             SdrFillAttribute* pFill,
  56             SdrLineStartEndAttribute* pLineStartEnd,
  57             SdrShadowAttribute* pShadow,
  58             FillGradientAttribute* pFillFloatTransGradient)
  59         :       mpShadow(pShadow),
  60             mpLine(pLine),
  61             mpLineStartEnd(pLineStartEnd),
  62             mpFill(pFill),
  63             mpFillFloatTransGradient(pFillFloatTransGradient)
  64         {
  65         }
  66
  67         SdrLineFillShadowAttribute::SdrLineFillShadowAttribute(
  68             const SdrLineFillShadowAttribute& rCandidate)
  69         :       mpShadow(0),
  70             mpLine(0),
  71             mpLineStartEnd(0),
  72             mpFill(0),
  73             mpFillFloatTransGradient(0)
  74         {
  75             *this = rCandidate;
  76         }
  77
  78         SdrLineFillShadowAttribute::~SdrLineFillShadowAttribute()
  79         {
  80             delete mpShadow;
  81             delete mpLine;
  82             delete mpLineStartEnd;
  83             delete mpFill;
  84             delete mpFillFloatTransGradient;
  85         }
  86
  87         SdrLineFillShadowAttribute& SdrLineFillShadowAttribute::operator=(const SdrLineFillShadowAttribute& rCandidate)
  88         {
  89             // handle mpShadow
  90             {
  91                 // delete local mpShadow if necessary
  92                 if(mpShadow)
  93                 {
  94                     delete mpShadow;
  95                     mpShadow = 0;
  96                 }
  97
  98                 // copy mpShadow if necessary
  99                 if(rCandidate.mpShadow)
 100                 {
 101                     mpShadow = new SdrShadowAttribute(*rCandidate.mpShadow);
 102                 }
 103             }
 104
 105             // handle mpLine
 106             {
 107                 // delete local mpLine if necessary
 108                 if(mpLine)
 109                 {
 110                     delete mpLine;
 111                     mpLine = 0;
 112                 }
 113
 114                 // copy mpLine if necessary
 115                 if(rCandidate.mpLine)
 116                 {
 117                     mpLine = new SdrLineAttribute(*rCandidate.mpLine);
 118                 }
 119             }
 120
 121             // handle mpLineStartEnd
 122             {
 123                 // delete local mpLineStartEnd if necessary
 124                 if(mpLineStartEnd)
 125                 {
 126                     delete mpLineStartEnd;
 127                     mpLineStartEnd = 0;
 128                 }
 129
 130                 // copy mpLineStartEnd if necessary
 131                 if(rCandidate.mpLineStartEnd)
 132                 {
 133                     mpLineStartEnd = new SdrLineStartEndAttribute(*rCandidate.mpLineStartEnd);
 134                 }
 135             }
 136
 137             // handle mpFill
 138             {
 139                 // delete local mpFill if necessary
 140                 if(mpFill)
 141                 {
 142                     delete mpFill;
 143                     mpFill = 0;
 144                 }
 145
 146                 // copy mpFill if necessary
 147                 if(rCandidate.mpFill)
 148                 {
 149                     mpFill = new SdrFillAttribute(*rCandidate.mpFill);
 150                 }
 151             }
 152
 153             // handle mpFillFloatTransGradient
 154             {
 155                 // delete local mpFillFloatTransGradient if necessary
 156                 if(mpFillFloatTransGradient)
 157                 {
 158                     delete mpFillFloatTransGradient;
 159                     mpFillFloatTransGradient = 0;
 160                 }
 161
 162                 // copy mpFillFloatTransGradient if necessary
 163                 if(rCandidate.mpFillFloatTransGradient)
 164                 {
 165                     mpFillFloatTransGradient = new FillGradientAttribute(*rCandidate.mpFillFloatTransGradient);
 166                 }
 167             }
 168
 169             return *this;
 170         }
 171
 172         bool SdrLineFillShadowAttribute::operator==(const SdrLineFillShadowAttribute& rCandidate) const
 173         {
 174             // handle mpShadow
 175             if(!pointerOrContentEqual(mpShadow, rCandidate.mpShadow))
 176                 return false;
 177
 178             // handle mpLine
 179             if(!pointerOrContentEqual(mpLine, rCandidate.mpLine))
 180                 return false;
 181
 182             // handle mpLineStartEnd
 183             if(!pointerOrContentEqual(mpLineStartEnd, rCandidate.mpLineStartEnd))
 184                 return false;
 185
 186             // handle mpFill
 187             if(!pointerOrContentEqual(mpFill, rCandidate.mpFill))
 188                 return false;
 189
 190             // handle mpFillFloatTransGradient
 191             if(!pointerOrContentEqual(mpFillFloatTransGradient, rCandidate.mpFillFloatTransGradient))
 192                 return false;
 193
 194             return true;
 195         }
 196     } // end of namespace attribute
 197 } // end of namespace drawinglayer
 198
 199 //////////////////////////////////////////////////////////////////////////////
 200 // eof