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 *
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 * Copyright 2000, 2010 Oracle and/or its affiliates.
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License version 3 for more details
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 *
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 * version 3 along with OpenOffice.org.  If not, see
 * <http://www.openoffice.org/license.html>
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// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_xmloff.hxx"
#include <adjushdl.hxx>
#include <tools/solar.h>
#include <xmloff/xmltoken.hxx>
#include <xmloff/xmluconv.hxx>
#include <rtl/ustrbuf.hxx>
#include <com/sun/star/style/ParagraphAdjust.hpp>
#include <com/sun/star/uno/Any.hxx>

using namespace ::com::sun::star;
using ::rtl::OUString;
using ::rtl::OUStringBuffer;

using namespace ::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_LEFT,		    style::ParagraphAdjust_LEFT },
	{ XML_RIGHT,		style::ParagraphAdjust_RIGHT },
	{ 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& ) const
{ 
	sal_uInt16 eAdjust;
	sal_Bool bRet = SvXMLUnitConverter::convertEnum( eAdjust, rStrImpValue, pXML_Para_Adjust_Enum );
	if( bRet )
		rValue <<= (sal_Int16)eAdjust;

	return bRet; 
}

sal_Bool XMLParaAdjustPropHdl::exportXML( OUString& rStrExpValue, const uno::Any& rValue, const SvXMLUnitConverter& ) const
{ 
	if(!rValue.hasValue())
		return sal_False;     //added by BerryJia for fixing Bug102407 2002-11-5
	OUStringBuffer aOut;
	sal_Int16 nVal = 0;

	rValue >>= nVal;

	sal_Bool bRet = SvXMLUnitConverter::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& ) const
{ 
	sal_uInt16 eAdjust;
	sal_Bool bRet = SvXMLUnitConverter::convertEnum( eAdjust, rStrImpValue, pXML_Para_Align_Last_Enum );
	if( bRet )
		rValue <<= (sal_Int16)eAdjust;

	return bRet; 
}

sal_Bool XMLLastLineAdjustPropHdl::exportXML( OUString& rStrExpValue, const uno::Any& rValue, const SvXMLUnitConverter& ) const
{ 
	OUStringBuffer aOut;
	sal_Int16 nVal = 0;
	sal_Bool bRet = sal_False;

	rValue >>= nVal;

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

	rStrExpValue = aOut.makeStringAndClear();

	return bRet;
}