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#include <adjushdl.hxx>

#include <tools/solar.h>


#include "xmluconv.hxx"

#include <rtl/ustrbuf.hxx>

#include <com/sun/star/style/ParagraphAdjust.hpp>


namespace binfilter {

using namespace ::com::sun::star;
using namespace ::rtl;
using namespace ::binfilter::xmloff::token;

SvXMLEnumMapEntry __READONLY_DATA pXML_Para_Adjust_Enum[] =
{
    { XML_START,		style::ParagraphAdjust_LEFT },
    { XML_END,			style::ParagraphAdjust_RIGHT },
    { XML_CENTER,		style::ParagraphAdjust_CENTER },
    { XML_JUSTIFY,		style::ParagraphAdjust_BLOCK },
    { XML_JUSTIFIED,	style::ParagraphAdjust_BLOCK },	// obsolete
    { XML_TOKEN_INVALID, 0 }
};

SvXMLEnumMapEntry __READONLY_DATA pXML_Para_Align_Last_Enum[] =
{
    { XML_START,		style::ParagraphAdjust_LEFT },
    { XML_CENTER,		style::ParagraphAdjust_CENTER },
    { XML_JUSTIFY,		style::ParagraphAdjust_BLOCK },
    { XML_JUSTIFIED,	style::ParagraphAdjust_BLOCK },	// obsolete
    { XML_TOKEN_INVALID, 0 }
};

///////////////////////////////////////////////////////////////////////////////
//
// class XMLParaAdjustPropHdl
//

XMLParaAdjustPropHdl::~XMLParaAdjustPropHdl()
{
    // nothing to do
}

sal_Bool XMLParaAdjustPropHdl::importXML( const OUString& rStrImpValue, uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const
{ 
    sal_Bool bRet = sal_False;
    sal_uInt16 eAdjust;

    if( ( bRet = rUnitConverter.convertEnum( eAdjust, rStrImpValue, pXML_Para_Adjust_Enum ) ) )
        rValue <<= (sal_Int16)eAdjust;

    return bRet; 
}

sal_Bool XMLParaAdjustPropHdl::exportXML( OUString& rStrExpValue, const uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const
{ 
    if(!rValue.hasValue())
        return sal_False;     //added by BerryJia for fixing Bug102407 2002-11-5
    OUStringBuffer aOut;
    sal_Int16 nVal;

    rValue >>= nVal;

    sal_Bool bRet = rUnitConverter.convertEnum( aOut, nVal, pXML_Para_Adjust_Enum, XML_START ); 

    rStrExpValue = aOut.makeStringAndClear();

    return bRet;
}

///////////////////////////////////////////////////////////////////////////////
//
// class XMLLastLineAdjustPropHdl
//

XMLLastLineAdjustPropHdl::~XMLLastLineAdjustPropHdl()
{
    // nothing to do
}

sal_Bool XMLLastLineAdjustPropHdl::importXML( const OUString& rStrImpValue, uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const
{ 
    sal_Bool bRet = sal_False;
    sal_uInt16 eAdjust;

    if( ( bRet = rUnitConverter.convertEnum( eAdjust, rStrImpValue, pXML_Para_Align_Last_Enum ) ) )
        rValue <<= (sal_Int16)eAdjust;

    return bRet; 
}

sal_Bool XMLLastLineAdjustPropHdl::exportXML( OUString& rStrExpValue, const uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const
{ 
    OUStringBuffer aOut;
    sal_Int16 nVal;
    sal_Bool bRet = sal_False;

    rValue >>= nVal;

    if( nVal != style::ParagraphAdjust_LEFT )
        bRet = rUnitConverter.convertEnum( aOut, nVal, pXML_Para_Align_Last_Enum, XML_START ); 

    rStrExpValue = aOut.makeStringAndClear();

    return bRet;
}

}//end of namespace binfilter

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