232 lines
6.4 KiB
C++
232 lines
6.4 KiB
C++
/*************************************************************************
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*
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* $RCSfile: weighhdl.cxx,v $
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*
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* $Revision: 1.1.1.1 $
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*
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* last change: $Author: hr $ $Date: 2000-09-18 17:07:05 $
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*
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* The Contents of this file are made available subject to the terms of
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* either of the following licenses
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*
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* - GNU Lesser General Public License Version 2.1
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* - Sun Industry Standards Source License Version 1.1
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*
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* Sun Microsystems Inc., October, 2000
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2000 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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*
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* Sun Industry Standards Source License Version 1.1
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* =================================================
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* The contents of this file are subject to the Sun Industry Standards
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* Source License Version 1.1 (the "License"); You may not use this file
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* except in compliance with the License. You may obtain a copy of the
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* License at http://www.openoffice.org/license.html.
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*
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* Software provided under this License is provided on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
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* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
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* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
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* See the License for the specific provisions governing your rights and
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* obligations concerning the Software.
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*
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* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
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*
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* Copyright: 2000 by Sun Microsystems, Inc.
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*
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* All Rights Reserved.
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*
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* Contributor(s): _______________________________________
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*
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*
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************************************************************************/
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#ifndef _XMLOFF_PROPERTYHANDLER_FONTWEIGHTTYPES_HXX
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#include <weighhdl.hxx>
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#endif
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#ifndef _XMLOFF_XMLKYWD_HXX
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#include "xmlkywd.hxx"
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#endif
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#ifndef _XMLOFF_XMLUCONV_HXX
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#include "xmluconv.hxx"
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#endif
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#ifndef _VCL_VCLENUM_HXX
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#include <vcl/vclenum.hxx>
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#endif
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#ifndef _SOLAR_H
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#include <tools/solar.h>
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#endif
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#ifndef _INC_LIMITS
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#include <limits.h>
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#endif
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#ifndef _RTL_USTRBUF_HXX_
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#include <rtl/ustrbuf.hxx>
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#endif
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#ifndef _RTL_USTRING_
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#include <rtl/ustring>
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#endif
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#ifndef _TOOLKIT_HELPER_VCLUNOHELPER_HXX_
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#include <toolkit/unohlp.hxx>
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#endif
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#ifndef _COM_SUN_STAR_UNO_ANY_HXX_
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#include <com/sun/star/uno/Any.hxx>
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#endif
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using namespace ::rtl;
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using namespace ::com::sun::star::uno;
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struct FontWeightMapper
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{
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FontWeight eWeight;
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USHORT nValue;
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};
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FontWeightMapper const aFontWeightMap[] =
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{
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{ WEIGHT_DONTKNOW, 0 },
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{ WEIGHT_THIN, 100 },
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{ WEIGHT_ULTRALIGHT, 150 },
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{ WEIGHT_LIGHT, 250 },
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{ WEIGHT_SEMILIGHT, 350 },
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{ WEIGHT_NORMAL, 400 },
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{ WEIGHT_MEDIUM, 450 },
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{ WEIGHT_SEMIBOLD, 600 },
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{ WEIGHT_BOLD, 700 },
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{ WEIGHT_ULTRABOLD, 800 },
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{ WEIGHT_BLACK, 900 },
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{ (FontWeight)USHRT_MAX, 1000 }
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};
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///////////////////////////////////////////////////////////////////////////////
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//
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// class XMLFmtBreakBeforePropHdl
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//
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XMLFontWeightPropHdl::~XMLFontWeightPropHdl()
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{
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// Nothing to do
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}
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sal_Bool XMLFontWeightPropHdl::importXML( const OUString& rStrImpValue, Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const
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{
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sal_Bool bRet = sal_False;
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sal_uInt16 nWeight = 0;
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if( rStrImpValue.compareToAscii( sXML_weight_normal ) == 0 )
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{
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nWeight = 400;
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bRet = sal_True;
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}
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else if( rStrImpValue.compareToAscii( sXML_weight_bold ) == 0 )
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{
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nWeight = 700;
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bRet = sal_True;
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}
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else
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{
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sal_Int32 nTemp;
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if( ( bRet = rUnitConverter.convertNumber( nTemp, rStrImpValue, 100, 900 ) ) )
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nWeight = nTemp;
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}
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if( bRet )
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{
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bRet = sal_False;
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for( int i = 0; aFontWeightMap[i].eWeight != USHRT_MAX; i++ )
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{
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if( (nWeight >= aFontWeightMap[i].nValue) && (nWeight <= aFontWeightMap[i+1].nValue) )
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{
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sal_uInt16 nDiff1 = nWeight - aFontWeightMap[i].nValue;
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sal_uInt16 nDiff2 = aFontWeightMap[i+1].nValue - nWeight;
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if( nDiff1 < nDiff2 )
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rValue <<= (float)( VCLUnoHelper::ConvertFontWeight( aFontWeightMap[i].eWeight ) );
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else
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rValue <<= (float)( VCLUnoHelper::ConvertFontWeight( aFontWeightMap[i+1].eWeight ) );
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bRet = sal_True;
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break;
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}
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}
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}
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return bRet;
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}
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sal_Bool XMLFontWeightPropHdl::exportXML( OUString& rStrExpValue, const Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const
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{
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sal_Bool bRet = sal_False;
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FontWeight eWeight;
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float fValue;
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if( !( rValue >>= fValue ) )
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{
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sal_Int32 nValue;
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if( rValue >>= nValue )
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{
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fValue = (float)nValue;
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bRet = sal_True;
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}
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}
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else
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bRet = sal_True;
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eWeight = VCLUnoHelper::ConvertFontWeight( fValue );
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if( bRet )
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{
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sal_uInt16 nWeight = 0;
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for( int i = 0; aFontWeightMap[i].eWeight != -1; i++ )
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{
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if( aFontWeightMap[i].eWeight == eWeight )
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{
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nWeight = aFontWeightMap[i].nValue;
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break;
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}
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}
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OUStringBuffer aOut;
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if( 400 == nWeight )
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aOut.appendAscii( sXML_weight_normal );
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else if( 700 == nWeight )
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aOut.appendAscii( sXML_weight_bold );
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else
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rUnitConverter.convertNumber( aOut, (sal_Int32)nWeight );
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rStrExpValue = aOut.makeStringAndClear();
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}
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return bRet;
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}
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