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Diffstat (limited to 'xmloff/source/style/cdouthdl.cxx')
| -rw-r--r-- | xmloff/source/style/cdouthdl.cxx | 305 |
1 files changed, 305 insertions, 0 deletions
diff --git a/xmloff/source/style/cdouthdl.cxx b/xmloff/source/style/cdouthdl.cxx new file mode 100644 index 000000000..98fcf2640 --- /dev/null +++ b/xmloff/source/style/cdouthdl.cxx @@ -0,0 +1,305 @@ +/* -*- 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(); + OUStringBuffer aOut; + + if (rValue >>= nValue) + { + 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; + 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(); + OUStringBuffer aOut; + + if( rValue >>= nValue ) + { + 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(); + OUStringBuffer aOut; + + if( (rValue >>= nValue) && (awt::FontStrikeout::BOLD == nValue) ) + { + 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: */ |