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Diffstat (limited to 'xmloff/source/style/fonthdl.cxx')
| -rw-r--r-- | xmloff/source/style/fonthdl.cxx | 319 |
1 files changed, 319 insertions, 0 deletions
diff --git a/xmloff/source/style/fonthdl.cxx b/xmloff/source/style/fonthdl.cxx new file mode 100644 index 000000000000..c91a7edcfc03 --- /dev/null +++ b/xmloff/source/style/fonthdl.cxx @@ -0,0 +1,319 @@ +/************************************************************************* + * + * 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 __READONLY_DATA 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 __READONLY_DATA 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 +{ + USHORT 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; +} |