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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_xmloff.hxx"
#include <lspachdl.hxx>
#include <xmloff/xmltoken.hxx>
#include <xmloff/xmluconv.hxx>
#include <rtl/ustrbuf.hxx>
#include <com/sun/star/uno/Any.hxx>
#include <com/sun/star/style/LineSpacing.hpp>
#include <com/sun/star/style/LineSpacingMode.hpp>
using ::rtl::OUString;
using ::rtl::OUStringBuffer;
using namespace ::com::sun::star;
using ::xmloff::token::IsXMLToken;
using ::xmloff::token::XML_CASEMAP_NORMAL;
// this is a copy of defines in svx/inc/escpitem.hxx
#define DFLT_ESC_PROP 58
#define DFLT_ESC_AUTO_SUPER 101
#define DFLT_ESC_AUTO_SUB -101
///////////////////////////////////////////////////////////////////////////////
//
// class XMLEscapementPropHdl
//
XMLLineHeightHdl::~XMLLineHeightHdl()
{
// nothing to do
}
sal_Bool XMLLineHeightHdl::importXML( const OUString& rStrImpValue, uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const
{
style::LineSpacing aLSp;
sal_Int32 nTemp = 0;
if( -1 != rStrImpValue.indexOf( sal_Unicode( '%' ) ) )
{
aLSp.Mode = style::LineSpacingMode::PROP;
if(!rUnitConverter.convertPercent( nTemp, rStrImpValue ))
return sal_False;
aLSp.Height = sal::static_int_cast< sal_Int16 >(nTemp);
}
else if( IsXMLToken( rStrImpValue, XML_CASEMAP_NORMAL) )
{
aLSp.Mode = style::LineSpacingMode::PROP;
aLSp.Height = 100;
}
else
{
aLSp.Mode = style::LineSpacingMode::FIX;
if(!rUnitConverter.convertMeasure( nTemp, rStrImpValue, 0x0000, 0xffff ))
return sal_False;
aLSp.Height = sal::static_int_cast< sal_Int16 >(nTemp);
}
rValue <<= aLSp;
return sal_True;
}
sal_Bool XMLLineHeightHdl::exportXML( OUString& rStrExpValue, const uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const
{
OUStringBuffer aOut;
style::LineSpacing aLSp;
if(!(rValue >>= aLSp))
return sal_False;
if( style::LineSpacingMode::PROP != aLSp.Mode && style::LineSpacingMode::FIX != aLSp.Mode )
return sal_False;
if( style::LineSpacingMode::PROP == aLSp.Mode )
{
rUnitConverter.convertPercent( aOut, aLSp.Height );
}
else
{
rUnitConverter.convertMeasure( aOut, aLSp.Height );
}
rStrExpValue = aOut.makeStringAndClear();
return rStrExpValue.getLength() != 0;
}
///////////////////////////////////////////////////////////////////////////////
//
// class XMLLineHeightAtLeastHdl
//
XMLLineHeightAtLeastHdl::~XMLLineHeightAtLeastHdl()
{
// nothing to do
}
sal_Bool XMLLineHeightAtLeastHdl::importXML( const OUString& rStrImpValue, uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const
{
style::LineSpacing aLSp;
sal_Int32 nTemp;
aLSp.Mode = style::LineSpacingMode::MINIMUM;
if(!rUnitConverter.convertMeasure( nTemp, rStrImpValue, 0x0000, 0xffff ))
return sal_False;
aLSp.Height = sal::static_int_cast< sal_Int16 >(nTemp);
rValue <<= aLSp;
return sal_True;
}
sal_Bool XMLLineHeightAtLeastHdl::exportXML( OUString& rStrExpValue, const uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const
{
OUStringBuffer aOut;
style::LineSpacing aLSp;
if(!(rValue >>= aLSp))
return sal_False;
if( style::LineSpacingMode::MINIMUM != aLSp.Mode )
return sal_False;
rUnitConverter.convertMeasure( aOut, aLSp.Height );
rStrExpValue = aOut.makeStringAndClear();
return rStrExpValue.getLength() != 0;
}
///////////////////////////////////////////////////////////////////////////////
//
// class XMLLineSpacingHdl
//
XMLLineSpacingHdl::~XMLLineSpacingHdl()
{
// nothing to do
}
sal_Bool XMLLineSpacingHdl::importXML( const OUString& rStrImpValue, uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const
{
style::LineSpacing aLSp;
sal_Int32 nTemp;
aLSp.Mode = style::LineSpacingMode::LEADING;
if(!rUnitConverter.convertMeasure( nTemp, rStrImpValue, 0x0000, 0xffff ))
return sal_False;
aLSp.Height = sal::static_int_cast< sal_Int16 >(nTemp);
rValue <<= aLSp;
return sal_True;
}
sal_Bool XMLLineSpacingHdl::exportXML( OUString& rStrExpValue, const uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const
{
OUStringBuffer aOut;
style::LineSpacing aLSp;
if(!(rValue >>= aLSp))
return sal_False;
if( style::LineSpacingMode::LEADING != aLSp.Mode )
return sal_False;
rUnitConverter.convertMeasure( aOut, aLSp.Height );
rStrExpValue = aOut.makeStringAndClear();
return rStrExpValue.getLength() != 0;
}
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