1 /************************************************************************* 2 * 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * Copyright 2000, 2010 Oracle and/or its affiliates. 6 * 7 * OpenOffice.org - a multi-platform office productivity suite 8 * 9 * This file is part of OpenOffice.org. 10 * 11 * OpenOffice.org is free software: you can redistribute it and/or modify 12 * it under the terms of the GNU Lesser General Public License version 3 13 * only, as published by the Free Software Foundation. 14 * 15 * OpenOffice.org is distributed in the hope that it will be useful, 16 * but WITHOUT ANY WARRANTY; without even the implied warranty of 17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18 * GNU Lesser General Public License version 3 for more details 19 * (a copy is included in the LICENSE file that accompanied this code). 20 * 21 * You should have received a copy of the GNU Lesser General Public License 22 * version 3 along with OpenOffice.org. If not, see 23 * <http://www.openoffice.org/license.html> 24 * for a copy of the LGPLv3 License. 25 * 26 ************************************************************************/ 27 28 // MARKER(update_precomp.py): autogen include statement, do not remove 29 #include "precompiled_svtools.hxx" 30 31 #include <tools/vcompat.hxx> 32 #include <svtools/grfmgr.hxx> 33 34 // --------------- 35 // - GraphicAttr - 36 // --------------- 37 38 GraphicAttr::GraphicAttr() : 39 mfGamma ( 1.0 ), 40 mnMirrFlags ( 0 ), 41 mnLeftCrop ( 0 ), 42 mnTopCrop ( 0 ), 43 mnRightCrop ( 0 ), 44 mnBottomCrop ( 0 ), 45 mnRotate10 ( 0 ), 46 mnContPercent ( 0 ), 47 mnLumPercent ( 0 ), 48 mnRPercent ( 0 ), 49 mnGPercent ( 0 ), 50 mnBPercent ( 0 ), 51 mbInvert ( sal_False ), 52 mcTransparency ( 0 ), 53 meDrawMode ( GRAPHICDRAWMODE_STANDARD ) 54 { 55 } 56 57 // ------------------------------------------------------------------------ 58 59 GraphicAttr::~GraphicAttr() 60 { 61 } 62 63 // ------------------------------------------------------------------------ 64 65 sal_Bool GraphicAttr::operator==( const GraphicAttr& rAttr ) const 66 { 67 return( ( mfGamma == rAttr.mfGamma ) && 68 ( mnMirrFlags == rAttr.mnMirrFlags ) && 69 ( mnLeftCrop == rAttr.mnLeftCrop ) && 70 ( mnTopCrop == rAttr.mnTopCrop ) && 71 ( mnRightCrop == rAttr.mnRightCrop ) && 72 ( mnBottomCrop == rAttr.mnBottomCrop ) && 73 ( mnRotate10 == rAttr.mnRotate10 ) && 74 ( mnContPercent == rAttr.mnContPercent ) && 75 ( mnLumPercent == rAttr.mnLumPercent ) && 76 ( mnRPercent == rAttr.mnRPercent ) && 77 ( mnGPercent == rAttr.mnGPercent ) && 78 ( mnBPercent == rAttr.mnBPercent ) && 79 ( mbInvert == rAttr.mbInvert ) && 80 ( mcTransparency == rAttr.mcTransparency ) && 81 ( meDrawMode == rAttr.meDrawMode ) ); 82 } 83 84 // ------------------------------------------------------------------------ 85 86 SvStream& operator>>( SvStream& rIStm, GraphicAttr& rAttr ) 87 { 88 VersionCompat aCompat( rIStm, STREAM_READ ); 89 sal_uInt32 nTmp32; 90 sal_uInt16 nTmp16; 91 92 rIStm >> nTmp32 >> nTmp32 >> rAttr.mfGamma >> rAttr.mnMirrFlags >> rAttr.mnRotate10; 93 rIStm >> rAttr.mnContPercent >> rAttr.mnLumPercent >> rAttr.mnRPercent >> rAttr.mnGPercent >> rAttr.mnBPercent; 94 rIStm >> rAttr.mbInvert >> rAttr.mcTransparency >> nTmp16; 95 rAttr.meDrawMode = (GraphicDrawMode) nTmp16; 96 97 if( aCompat.GetVersion() >= 2 ) 98 { 99 rIStm >> rAttr.mnLeftCrop >> rAttr.mnTopCrop >> rAttr.mnRightCrop >> rAttr.mnBottomCrop; 100 } 101 102 return rIStm; 103 } 104 105 // ------------------------------------------------------------------------ 106 107 SvStream& operator<<( SvStream& rOStm, const GraphicAttr& rAttr ) 108 { 109 VersionCompat aCompat( rOStm, STREAM_WRITE, 2 ); 110 const sal_uInt32 nTmp32 = 0; 111 112 rOStm << nTmp32 << nTmp32 << rAttr.mfGamma << rAttr.mnMirrFlags << rAttr.mnRotate10; 113 rOStm << rAttr.mnContPercent << rAttr.mnLumPercent << rAttr.mnRPercent << rAttr.mnGPercent << rAttr.mnBPercent; 114 rOStm << rAttr.mbInvert << rAttr.mcTransparency << (sal_uInt16) rAttr.meDrawMode; 115 rOStm << rAttr.mnLeftCrop << rAttr.mnTopCrop << rAttr.mnRightCrop << rAttr.mnBottomCrop; 116 117 return rOStm; 118 } 119