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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* 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 <fonthdl.hxx>
#include <xmloff/xmltoken.hxx>
#include <xmloff/xmluconv.hxx>
#include <rtl/ustrbuf.hxx>
#include <com/sun/star/uno/Any.hxx>
#include <tools/fontenum.hxx>
#include <tools/string.hxx>
using ::rtl::OUString;
using ::rtl::OUStringBuffer;
using namespace ::com::sun::star;
using namespace ::xmloff::token;
const SvXMLEnumMapEntry* lcl_getFontFamilyGenericMapping()
{
static SvXMLEnumMapEntry const aFontFamilyGenericMapping[] =
{
{ XML_DECORATIVE, FAMILY_DECORATIVE },
{ XML_MODERN, FAMILY_MODERN },
{ XML_ROMAN, FAMILY_ROMAN },
{ XML_SCRIPT, FAMILY_SCRIPT },
{ XML_SWISS, FAMILY_SWISS },
{ XML_SYSTEM, FAMILY_SYSTEM },
{ XML_TOKEN_INVALID, 0 }
};
return aFontFamilyGenericMapping;
}
static SvXMLEnumMapEntry const aFontPitchMapping[] =
{
{ XML_FIXED, PITCH_FIXED },
{ XML_VARIABLE, PITCH_VARIABLE },
{ XML_TOKEN_INVALID, 0 }
};
///////////////////////////////////////////////////////////////////////////////
//
// class XMLFontFamilyNamePropHdl
//
XMLFontFamilyNamePropHdl::~XMLFontFamilyNamePropHdl()
{
// Nothing to do
}
sal_Bool XMLFontFamilyNamePropHdl::importXML( const OUString& rStrImpValue, uno::Any& rValue, const SvXMLUnitConverter& ) const
{
sal_Bool bRet = sal_False;
String sValue;
sal_Int32 nPos = 0;
do
{
sal_Int32 nFirst = nPos;
nPos = SvXMLUnitConverter::indexOfComma( rStrImpValue, nPos );
sal_Int32 nLast = (-1 == nPos ? rStrImpValue.getLength() : nPos);
if( nLast > 0 )
nLast--;
// skip trailing blanks
while( sal_Unicode(' ') == rStrImpValue[nLast] && nLast > nFirst )
nLast--;
// skip leading blanks
while( sal_Unicode(' ') == rStrImpValue[nFirst] && nFirst <= nLast )
nFirst++;
// remove quotes
sal_Unicode c = rStrImpValue[nFirst];
if( nFirst < nLast && (sal_Unicode('\'') == c || sal_Unicode('\"') == c) && rStrImpValue[nLast] == c )
{
nFirst++;
nLast--;
}
if( nFirst <= nLast )
{
if( sValue.Len() != 0 )
sValue += sal_Unicode(';');
OUString sTemp = rStrImpValue.copy( nFirst, nLast-nFirst+1 );
sValue += sTemp.getStr();
}
if( -1 != nPos )
nPos++;
}
while( -1 != nPos );
if( sValue.Len() )
{
rValue <<= OUString(sValue.GetBuffer());
bRet = sal_True;
}
return bRet;
}
sal_Bool XMLFontFamilyNamePropHdl::exportXML( OUString& rStrExpValue, const uno::Any& rValue, const SvXMLUnitConverter& ) const
{
sal_Bool bRet = sal_False;
OUString aStrFamilyName;
if( rValue >>= aStrFamilyName )
{
OUStringBuffer sValue( aStrFamilyName.getLength() + 2L );
sal_Int32 nPos = 0;
do
{
sal_Int32 nFirst = nPos;
nPos = aStrFamilyName.indexOf( sal_Unicode(';'), nPos );
sal_Int32 nLast = (-1 == nPos ? aStrFamilyName.getLength() : nPos);
// Set position to the character behind the ';', so we won't
// forget this.
if( -1L != nPos )
nPos++;
// If the property value was empty, we stop now.
// If there is a ';' at the first position, the empty name
// at the start will be removed.
if( 0L == nLast )
continue;
// nFirst and nLast now denote the first and last character of
// one font name.
nLast--;
// skip trailing blanks
while( sal_Unicode(' ') == aStrFamilyName[nLast] && nLast > nFirst )
nLast--;
// skip leading blanks
while( sal_Unicode(' ') == aStrFamilyName[nFirst] && nFirst <= nLast )
nFirst++;
if( nFirst <= nLast )
{
if( sValue.getLength() != 0L )
{
sValue.append( sal_Unicode( ',' ) );
sValue.append( sal_Unicode( ' ' ));
}
sal_Int32 nLen = nLast-nFirst+1;
OUString sFamily( aStrFamilyName.copy( nFirst, nLen ) );
sal_Bool bQuote = sal_False;
for( sal_Int32 i=0; i < nLen; i++ )
{
sal_Unicode c = sFamily[i];
if( sal_Unicode(' ') == c || sal_Unicode(',') == c )
{
bQuote = sal_True;
break;
}
}
if( bQuote )
sValue.append( sal_Unicode('\'') );
sValue.append( sFamily );
if( bQuote )
sValue.append( sal_Unicode('\'') );
}
}
while( -1L != nPos );
rStrExpValue = sValue.makeStringAndClear();
bRet = sal_True;
}
return bRet;
}
///////////////////////////////////////////////////////////////////////////////
//
// class XMLFontFamilyPropHdl
//
XMLFontFamilyPropHdl::~XMLFontFamilyPropHdl()
{
// Nothing to do
}
sal_Bool XMLFontFamilyPropHdl::importXML( const OUString& rStrImpValue, uno::Any& rValue, const SvXMLUnitConverter& ) const
{
sal_uInt16 eNewFamily;
sal_Bool bRet = SvXMLUnitConverter::convertEnum( eNewFamily, rStrImpValue, lcl_getFontFamilyGenericMapping() );
if( bRet )
rValue <<= (sal_Int16)eNewFamily;
return bRet;
}
sal_Bool XMLFontFamilyPropHdl::exportXML( OUString& rStrExpValue, const uno::Any& rValue, const SvXMLUnitConverter& ) const
{
sal_Bool bRet = sal_False;
OUStringBuffer aOut;
sal_Int16 nFamily = sal_Int16();
if( rValue >>= nFamily )
{
FontFamily eFamily = (FontFamily)nFamily;
if( eFamily != FAMILY_DONTKNOW )
bRet = SvXMLUnitConverter::convertEnum( aOut, eFamily, lcl_getFontFamilyGenericMapping() );
}
rStrExpValue = aOut.makeStringAndClear();
return bRet;
}
///////////////////////////////////////////////////////////////////////////////
//
// class XMLFontEncodingPropHdl
//
XMLFontEncodingPropHdl::~XMLFontEncodingPropHdl()
{
// Nothing to do
}
sal_Bool XMLFontEncodingPropHdl::importXML( const OUString& rStrImpValue, uno::Any& rValue, const SvXMLUnitConverter& ) const
{
sal_Bool bRet = sal_True;
if( IsXMLToken( rStrImpValue, XML_X_SYMBOL ) )
rValue <<= (sal_Int16) RTL_TEXTENCODING_SYMBOL;
return bRet;
}
sal_Bool XMLFontEncodingPropHdl::exportXML( OUString& rStrExpValue, const uno::Any& rValue, const SvXMLUnitConverter& ) const
{
sal_Bool bRet = sal_False;
OUStringBuffer aOut;
sal_Int16 nSet = sal_Int16();
if( rValue >>= nSet )
{
if( (rtl_TextEncoding)nSet == RTL_TEXTENCODING_SYMBOL )
{
aOut.append( GetXMLToken(XML_X_SYMBOL) );
rStrExpValue = aOut.makeStringAndClear();
bRet = sal_True;
}
}
return bRet;
}
///////////////////////////////////////////////////////////////////////////////
//
// class XMLFontPitchPropHdl
//
XMLFontPitchPropHdl::~XMLFontPitchPropHdl()
{
// Nothing to do
}
sal_Bool XMLFontPitchPropHdl::importXML( const OUString& rStrImpValue, uno::Any& rValue, const SvXMLUnitConverter& ) const
{
sal_uInt16 eNewPitch;
sal_Bool bRet = SvXMLUnitConverter::convertEnum( eNewPitch, rStrImpValue, aFontPitchMapping );
if( bRet )
rValue <<= (sal_Int16)eNewPitch;
return bRet;
}
sal_Bool XMLFontPitchPropHdl::exportXML( OUString& rStrExpValue, const uno::Any& rValue, const SvXMLUnitConverter& ) const
{
sal_Bool bRet = sal_False;
sal_Int16 nPitch = sal_Int16();
OUStringBuffer aOut;
FontPitch ePitch = PITCH_DONTKNOW;
if( rValue >>= nPitch )
ePitch = (FontPitch)nPitch;
if( PITCH_DONTKNOW != ePitch )
{
bRet = SvXMLUnitConverter::convertEnum( aOut, ePitch, aFontPitchMapping, XML_FIXED );
rStrExpValue = aOut.makeStringAndClear();
}
return bRet;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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