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Diffstat (limited to 'xmloff/source/transform/MutableAttrList.cxx')
| -rw-r--r-- | xmloff/source/transform/MutableAttrList.cxx | 203 |
1 files changed, 203 insertions, 0 deletions
diff --git a/xmloff/source/transform/MutableAttrList.cxx b/xmloff/source/transform/MutableAttrList.cxx new file mode 100644 index 000000000000..b9f607a7c443 --- /dev/null +++ b/xmloff/source/transform/MutableAttrList.cxx @@ -0,0 +1,203 @@ +/************************************************************************* + * + * 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 <osl/mutex.hxx> +#include <xmloff/xmltoken.hxx> +#include <rtl/uuid.h> +#include <rtl/memory.h> +#include <xmloff/attrlist.hxx> +#include "MutableAttrList.hxx" + +using ::rtl::OUString; + +using namespace ::osl; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::lang; +using namespace ::com::sun::star::util; + +SvXMLAttributeList *XMLMutableAttributeList::GetMutableAttrList() +{ + if( !m_pMutableAttrList ) + { + m_pMutableAttrList = new SvXMLAttributeList( m_xAttrList ); + m_xAttrList = m_pMutableAttrList; + } + + return m_pMutableAttrList; +} + +XMLMutableAttributeList::XMLMutableAttributeList() : + m_pMutableAttrList( new SvXMLAttributeList ) +{ + m_xAttrList = m_pMutableAttrList; +} + +XMLMutableAttributeList::XMLMutableAttributeList( const Reference< + XAttributeList> & rAttrList, sal_Bool bClone ) : + m_xAttrList( rAttrList.is() ? rAttrList : new SvXMLAttributeList ), + m_pMutableAttrList( 0 ) +{ + if( bClone ) + GetMutableAttrList(); +} + + +XMLMutableAttributeList::~XMLMutableAttributeList() +{ + m_xAttrList = 0; +} + + +// XUnoTunnel & co +const Sequence< sal_Int8 > & XMLMutableAttributeList::getUnoTunnelId() throw() +{ + static Sequence< sal_Int8 > * pSeq = 0; + if( !pSeq ) + { + Guard< Mutex > aGuard( Mutex::getGlobalMutex() ); + if( !pSeq ) + { + static Sequence< sal_Int8 > aSeq( 16 ); + rtl_createUuid( (sal_uInt8*)aSeq.getArray(), 0, sal_True ); + pSeq = &aSeq; + } + } + return *pSeq; +} + +// XUnoTunnel +sal_Int64 SAL_CALL XMLMutableAttributeList::getSomething( + const Sequence< sal_Int8 >& rId ) + throw( RuntimeException ) +{ + if( rId.getLength() == 16 && + 0 == rtl_compareMemory( getUnoTunnelId().getConstArray(), + rId.getConstArray(), 16 ) ) + { + return sal::static_int_cast<sal_Int64>(reinterpret_cast<sal_uIntPtr>(this)); + } + return 0; +} + +sal_Int16 SAL_CALL XMLMutableAttributeList::getLength(void) + throw( RuntimeException ) +{ + return m_xAttrList->getLength(); +} + + +OUString SAL_CALL XMLMutableAttributeList::getNameByIndex(sal_Int16 i) + throw( RuntimeException ) +{ + return m_xAttrList->getNameByIndex( i ); +} + + +OUString SAL_CALL XMLMutableAttributeList::getTypeByIndex(sal_Int16 i) + throw( RuntimeException ) +{ + return m_xAttrList->getTypeByIndex( i ); +} + +OUString SAL_CALL XMLMutableAttributeList::getValueByIndex(sal_Int16 i) + throw( RuntimeException ) +{ + return m_xAttrList->getValueByIndex( i ); +} + +OUString SAL_CALL XMLMutableAttributeList::getTypeByName( + const OUString& rName ) + throw( RuntimeException ) +{ + return m_xAttrList->getTypeByName( rName ); +} + +OUString SAL_CALL XMLMutableAttributeList::getValueByName( + const OUString& rName) + throw( RuntimeException ) +{ + return m_xAttrList->getValueByName( rName ); +} + + +Reference< XCloneable > XMLMutableAttributeList::createClone() + throw( RuntimeException ) +{ + // A cloned list will be a read only list! + Reference< XCloneable > r = new SvXMLAttributeList( m_xAttrList ); + return r; +} + +void XMLMutableAttributeList::SetValueByIndex( sal_Int16 i, + const ::rtl::OUString& rValue ) +{ + GetMutableAttrList()->SetValueByIndex( i, rValue ); +} + +void XMLMutableAttributeList::AddAttribute( const OUString &rName , + const OUString &rValue ) +{ + GetMutableAttrList()->AddAttribute( rName, rValue ); +} + +void XMLMutableAttributeList::RemoveAttributeByIndex( sal_Int16 i ) +{ + GetMutableAttrList()->RemoveAttributeByIndex( i ); +} + +void XMLMutableAttributeList::RenameAttributeByIndex( sal_Int16 i, + const OUString& rNewName ) +{ + GetMutableAttrList()->RenameAttributeByIndex( i, rNewName ); +} + +void XMLMutableAttributeList::AppendAttributeList( + const Reference< ::com::sun::star::xml::sax::XAttributeList >& r ) +{ + GetMutableAttrList()->AppendAttributeList( r ); +} + +sal_Int16 XMLMutableAttributeList::GetIndexByName( const OUString& rName ) const +{ + sal_Int16 nIndex = -1; + if( m_pMutableAttrList ) + { + nIndex = m_pMutableAttrList->GetIndexByName( rName ); + } + else + { + sal_Int16 nCount = m_xAttrList->getLength(); + for( sal_Int16 i=0; nIndex==-1 && i<nCount ; ++i ) + { + if( m_xAttrList->getNameByIndex(i) == rName ) + nIndex = i; + } + } + return nIndex; +} |