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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 "cdouthdl.hxx"
#include <xmloff/xmltoken.hxx>
#include <xmloff/xmluconv.hxx>
#include <xmloff/xmlement.hxx>
#include <rtl/ustrbuf.hxx>
#include <osl/diagnose.h>
#include <com/sun/star/awt/FontStrikeout.hpp>
#include <com/sun/star/uno/Any.hxx>
using namespace ::com::sun::star;
using namespace ::com::sun::star::awt;
using namespace ::xmloff::token;
SvXMLEnumMapEntry<sal_uInt16> const pXML_CrossedoutType_Enum[] =
{
{ XML_NONE, awt::FontStrikeout::NONE },
{ XML_SINGLE, awt::FontStrikeout::SINGLE },
{ XML_DOUBLE, awt::FontStrikeout::DOUBLE },
{ XML_SINGLE, awt::FontStrikeout::BOLD },
{ XML_SINGLE, awt::FontStrikeout::SLASH },
{ XML_SINGLE, awt::FontStrikeout::X },
{ XML_TOKEN_INVALID, 0 }
};
SvXMLEnumMapEntry<sal_uInt16> const pXML_CrossedoutStyle_Enum[] =
{
{ XML_NONE, awt::FontStrikeout::NONE },
{ XML_SOLID, awt::FontStrikeout::SINGLE },
{ XML_SOLID, awt::FontStrikeout::DOUBLE },
{ XML_SOLID, awt::FontStrikeout::BOLD },
{ XML_SOLID, awt::FontStrikeout::SLASH },
{ XML_SOLID, awt::FontStrikeout::X },
{ XML_DOTTED, awt::FontStrikeout::SINGLE },
{ XML_DASH, awt::FontStrikeout::SINGLE },
{ XML_LONG_DASH, awt::FontStrikeout::SINGLE },
{ XML_DOT_DASH, awt::FontStrikeout::SINGLE },
{ XML_DOT_DOT_DASH, awt::FontStrikeout::SINGLE },
{ XML_WAVE, awt::FontStrikeout::SINGLE },
{ XML_TOKEN_INVALID, 0 }
};
SvXMLEnumMapEntry<sal_uInt16> const pXML_CrossedoutWidth_Enum[] =
{
{ XML_AUTO, awt::FontStrikeout::NONE },
{ XML_AUTO, awt::FontStrikeout::SINGLE },
{ XML_AUTO, awt::FontStrikeout::DOUBLE },
{ XML_BOLD, awt::FontStrikeout::BOLD },
{ XML_AUTO, awt::FontStrikeout::SLASH },
{ XML_AUTO, awt::FontStrikeout::X },
{ XML_THIN, awt::FontStrikeout::NONE },
{ XML_MEDIUM, awt::FontStrikeout::NONE },
{ XML_THICK, awt::FontStrikeout::NONE },
{ XML_TOKEN_INVALID, 0 }
};
XMLCrossedOutTypePropHdl::~XMLCrossedOutTypePropHdl()
{
// nothing to do
}
bool XMLCrossedOutTypePropHdl::importXML( const OUString& rStrImpValue, uno::Any& rValue, const SvXMLUnitConverter& ) const
{
sal_uInt16 eNewStrikeout = 0;
bool bRet = SvXMLUnitConverter::convertEnum(
eNewStrikeout, rStrImpValue, pXML_CrossedoutType_Enum );
if( bRet )
{
// multi property: style and width might be set already.
// If the old value is NONE, the new is used unchanged.
sal_Int16 eStrikeout = sal_Int16();
if( (rValue >>= eStrikeout) && awt::FontStrikeout::NONE!=eStrikeout )
{
switch( eNewStrikeout )
{
case awt::FontStrikeout::NONE:
case awt::FontStrikeout::SINGLE:
// keep existing line style
eNewStrikeout = eStrikeout;
break;
case awt::FontStrikeout::DOUBLE:
// A double line style has priority over a solid or a bold
// line style,
// but not about any other line style
switch( eStrikeout )
{
case awt::FontStrikeout::SINGLE:
case awt::FontStrikeout::BOLD:
break;
default:
// If a double line style is not supported for the existing
// value, keep the new one
eNewStrikeout = eStrikeout;
break;
}
break;
default:
OSL_ENSURE( bRet, "unexpected line type value" );
break;
}
if( eNewStrikeout != eStrikeout )
rValue <<= static_cast<sal_Int16>(eNewStrikeout);
}
else
{
rValue <<= static_cast<sal_Int16>(eNewStrikeout);
}
}
return bRet;
}
bool XMLCrossedOutTypePropHdl::exportXML( OUString& rStrExpValue, const uno::Any& rValue, const SvXMLUnitConverter& ) const
{
bool bRet = false;
sal_uInt16 nValue = sal_uInt16();
if (rValue >>= nValue)
{
OUStringBuffer aOut;
bRet = SvXMLUnitConverter::convertEnum(
aOut, nValue, pXML_CrossedoutType_Enum );
if( bRet )
rStrExpValue = aOut.makeStringAndClear();
}
return bRet;
}
XMLCrossedOutStylePropHdl::~XMLCrossedOutStylePropHdl()
{
// nothing to do
}
bool XMLCrossedOutStylePropHdl::importXML( const OUString& rStrImpValue, uno::Any& rValue, const SvXMLUnitConverter& ) const
{
sal_uInt16 eNewStrikeout(0);
bool bRet = SvXMLUnitConverter::convertEnum(
eNewStrikeout, rStrImpValue, pXML_CrossedoutStyle_Enum );
if( bRet )
{
// multi property: style and width might be set already.
// If the old value is NONE, the new is used unchanged.
sal_Int16 eStrikeout = sal_Int16();
if( (rValue >>= eStrikeout) && awt::FontStrikeout::NONE!=eStrikeout )
{
// one NONE a SINGLE are possible new values. For both, the
// existing value is kept.
}
else
{
rValue <<= static_cast<sal_Int16>(eNewStrikeout);
}
}
return bRet;
}
bool XMLCrossedOutStylePropHdl::exportXML( OUString& rStrExpValue, const uno::Any& rValue, const SvXMLUnitConverter& ) const
{
bool bRet = false;
sal_uInt16 nValue = sal_uInt16();
if( rValue >>= nValue )
{
OUStringBuffer aOut;
bRet = SvXMLUnitConverter::convertEnum(
aOut, nValue, pXML_CrossedoutStyle_Enum );
if( bRet )
rStrExpValue = aOut.makeStringAndClear();
}
return bRet;
}
XMLCrossedOutWidthPropHdl::~XMLCrossedOutWidthPropHdl()
{
// nothing to do
}
bool XMLCrossedOutWidthPropHdl::importXML( const OUString& rStrImpValue, uno::Any& rValue, const SvXMLUnitConverter& ) const
{
sal_uInt16 eNewStrikeout = 0;
bool bRet = SvXMLUnitConverter::convertEnum(
eNewStrikeout, rStrImpValue, pXML_CrossedoutWidth_Enum );
if( bRet )
{
// multi property: style and width might be set already.
// If the old value is NONE, the new is used unchanged.
sal_Int16 eStrikeout = sal_Int16();
if( (rValue >>= eStrikeout) && awt::FontStrikeout::NONE!=eStrikeout )
{
switch( eNewStrikeout )
{
case awt::FontStrikeout::NONE:
// keep existing line style
eNewStrikeout = eStrikeout;
break;
case awt::FontStrikeout::BOLD:
switch( eStrikeout )
{
case awt::FontStrikeout::SINGLE:
break;
default:
// If a double line style is not supported for the existing
// value, keep the new one
eNewStrikeout = eStrikeout;
break;
}
break;
default:
OSL_ENSURE( bRet, "unexpected line type value" );
break;
}
if( eNewStrikeout != eStrikeout )
rValue <<= static_cast<sal_Int16>(eNewStrikeout);
}
else
{
rValue <<= static_cast<sal_Int16>(eNewStrikeout);
}
}
return bRet;
}
bool XMLCrossedOutWidthPropHdl::exportXML( OUString& rStrExpValue, const uno::Any& rValue, const SvXMLUnitConverter& ) const
{
bool bRet = false;
sal_uInt16 nValue = sal_uInt16();
if( (rValue >>= nValue) && (awt::FontStrikeout::BOLD == nValue) )
{
OUStringBuffer aOut;
bRet = SvXMLUnitConverter::convertEnum(
aOut, nValue, pXML_CrossedoutWidth_Enum );
if( bRet )
rStrExpValue = aOut.makeStringAndClear();
}
return bRet;
}
XMLCrossedOutTextPropHdl::~XMLCrossedOutTextPropHdl()
{
// nothing to do
}
bool XMLCrossedOutTextPropHdl::importXML( const OUString& rStrImpValue, uno::Any& rValue, const SvXMLUnitConverter& ) const
{
bool bRet = false;
if( !rStrImpValue.isEmpty() )
{
sal_Int16 eStrikeout = ('/' == rStrImpValue[0]
? awt::FontStrikeout::SLASH
: awt::FontStrikeout::X);
rValue <<= eStrikeout;
bRet = true;
}
return bRet;
}
bool XMLCrossedOutTextPropHdl::exportXML( OUString& rStrExpValue, const uno::Any& rValue, const SvXMLUnitConverter& ) const
{
bool bRet = false;
sal_Int16 nValue = sal_Int16();
if( (rValue >>= nValue) &&
(awt::FontStrikeout::SLASH == nValue || awt::FontStrikeout::X == nValue) )
{
rStrExpValue = OUString(
static_cast< sal_Unicode>( awt::FontStrikeout::SLASH == nValue ? '/'
: 'X' ) );
bRet = true;
}
return bRet;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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