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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#include <tools/vcompat.hxx>
#include <grfmgr.hxx>
// ---------------
// - GraphicAttr -
// ---------------
GraphicAttr::GraphicAttr() :
mfGamma ( 1.0 ),
mnMirrFlags ( 0 ),
mnLeftCrop ( 0 ),
mnTopCrop ( 0 ),
mnRightCrop ( 0 ),
mnBottomCrop ( 0 ),
mnRotate10 ( 0 ),
mnContPercent ( 0 ),
mnLumPercent ( 0 ),
mnRPercent ( 0 ),
mnGPercent ( 0 ),
mnBPercent ( 0 ),
mbInvert ( sal_False ),
mcTransparency ( 0 ),
meDrawMode ( GRAPHICDRAWMODE_STANDARD )
{
}
// ------------------------------------------------------------------------
GraphicAttr::~GraphicAttr()
{
}
// ------------------------------------------------------------------------
sal_Bool GraphicAttr::operator==( const GraphicAttr& rAttr ) const
{
return( ( mfGamma == rAttr.mfGamma ) &&
( mnMirrFlags == rAttr.mnMirrFlags ) &&
( mnLeftCrop == rAttr.mnLeftCrop ) &&
( mnTopCrop == rAttr.mnTopCrop ) &&
( mnRightCrop == rAttr.mnRightCrop ) &&
( mnBottomCrop == rAttr.mnBottomCrop ) &&
( mnRotate10 == rAttr.mnRotate10 ) &&
( mnContPercent == rAttr.mnContPercent ) &&
( mnLumPercent == rAttr.mnLumPercent ) &&
( mnRPercent == rAttr.mnRPercent ) &&
( mnGPercent == rAttr.mnGPercent ) &&
( mnBPercent == rAttr.mnBPercent ) &&
( mbInvert == rAttr.mbInvert ) &&
( mcTransparency == rAttr.mcTransparency ) &&
( meDrawMode == rAttr.meDrawMode ) );
}
// ------------------------------------------------------------------------
SvStream& operator>>( SvStream& rIStm, GraphicAttr& rAttr )
{
VersionCompat aCompat( rIStm, STREAM_READ );
sal_uInt32 nTmp32;
sal_uInt16 nTmp16;
rIStm >> nTmp32 >> nTmp32 >> rAttr.mfGamma >> rAttr.mnMirrFlags >> rAttr.mnRotate10;
rIStm >> rAttr.mnContPercent >> rAttr.mnLumPercent >> rAttr.mnRPercent >> rAttr.mnGPercent >> rAttr.mnBPercent;
rIStm >> rAttr.mbInvert >> rAttr.mcTransparency >> nTmp16;
rAttr.meDrawMode = (GraphicDrawMode) nTmp16;
if( aCompat.GetVersion() >= 2 )
{
//#fdo39428 SvStream no longer supports operator>>(long&)
sal_Int32 nTmpL(0), nTmpT(0), nTmpR(0), nTmpB(0);
rIStm >> nTmpL >> nTmpT >> nTmpR >> nTmpB;
rAttr.mnLeftCrop = nTmpL;
rAttr.mnTopCrop = nTmpT;
rAttr.mnRightCrop = nTmpR;
rAttr.mnBottomCrop = nTmpB;
}
return rIStm;
}
// ------------------------------------------------------------------------
SvStream& operator<<( SvStream& rOStm, const GraphicAttr& rAttr )
{
VersionCompat aCompat( rOStm, STREAM_WRITE, 2 );
const sal_uInt32 nTmp32 = 0;
rOStm << nTmp32 << nTmp32 << rAttr.mfGamma << rAttr.mnMirrFlags << rAttr.mnRotate10;
rOStm << rAttr.mnContPercent << rAttr.mnLumPercent << rAttr.mnRPercent << rAttr.mnGPercent << rAttr.mnBPercent;
rOStm << rAttr.mbInvert << rAttr.mcTransparency << (sal_uInt16) rAttr.meDrawMode;
//#fdo39428 SvStream no longer supports operator<<(long)
rOStm << sal::static_int_cast<sal_Int32>(rAttr.mnLeftCrop)
<< sal::static_int_cast<sal_Int32>(rAttr.mnTopCrop)
<< sal::static_int_cast<sal_Int32>(rAttr.mnRightCrop)
<< sal::static_int_cast<sal_Int32>(rAttr.mnBottomCrop);
return rOStm;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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