312 lines
11 KiB
C++
312 lines
11 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2000, 2010 Oracle and/or its affiliates.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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#include "MutableAttrList.hxx"
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#include "xmloff/xmlnmspe.hxx"
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#include <xmloff/nmspmap.hxx>
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#include "IgnoreTContext.hxx"
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#include "ActionMapTypesOOo.hxx"
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#include "AttrTransformerAction.hxx"
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#include "TransformerActions.hxx"
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#include "TransformerBase.hxx"
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#include "FormPropOOoTContext.hxx"
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using ::rtl::OUString;
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using namespace ::com::sun::star::uno;
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using namespace ::com::sun::star::xml::sax;
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using namespace ::xmloff::token;
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class XMLFormPropValueTContext_Impl : public XMLTransformerContext
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{
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OUString m_aAttrQName;
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::rtl::OUString m_aCharacters;
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sal_Bool m_bPersistent;
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sal_Bool m_bIsVoid;
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public:
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TYPEINFO();
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// element content persistence only
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XMLFormPropValueTContext_Impl( XMLTransformerBase& rTransformer,
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const OUString& rQName );
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XMLFormPropValueTContext_Impl( XMLTransformerBase& rTransformer,
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const OUString& rQName,
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sal_uInt16 nAttrPrefix,
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XMLTokenEnum eAttrToken );
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virtual ~XMLFormPropValueTContext_Impl();
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virtual void StartElement( const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XAttributeList >& xAttrList );
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virtual void EndElement();
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virtual void Characters( const ::rtl::OUString& rChars );
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virtual sal_Bool IsPersistent() const;
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sal_Bool IsVoid() const { return m_bIsVoid; }
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const ::rtl::OUString& GetTextContent() const { return m_aCharacters; }
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};
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TYPEINIT1( XMLFormPropValueTContext_Impl, XMLTransformerContext );
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XMLFormPropValueTContext_Impl::XMLFormPropValueTContext_Impl(
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XMLTransformerBase& rTransformer,
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const ::rtl::OUString& rQName ) :
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XMLTransformerContext( rTransformer, rQName ),
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m_bPersistent( sal_True ),
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m_bIsVoid( sal_False )
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{
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}
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XMLFormPropValueTContext_Impl::XMLFormPropValueTContext_Impl(
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XMLTransformerBase& rTransformer,
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const ::rtl::OUString& rQName,
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sal_uInt16 nAttrPrefix,
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XMLTokenEnum eAttrToken ) :
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XMLTransformerContext( rTransformer, rQName ),
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m_aAttrQName( rTransformer.GetNamespaceMap().GetQNameByKey(
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nAttrPrefix, GetXMLToken(eAttrToken) ) ),
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m_bPersistent( sal_True ),
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m_bIsVoid( sal_False )
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{
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}
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XMLFormPropValueTContext_Impl::~XMLFormPropValueTContext_Impl()
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{
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}
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void XMLFormPropValueTContext_Impl::StartElement(
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const Reference< XAttributeList >& rAttrList )
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{
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sal_Int16 nAttrCount = rAttrList.is() ? rAttrList->getLength() : 0;
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for( sal_Int16 i=0; i < nAttrCount; i++ )
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{
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const OUString& rAttrName = rAttrList->getNameByIndex( i );
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OUString aLocalName;
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sal_uInt16 nPrefix =
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GetTransformer().GetNamespaceMap().GetKeyByAttrName( rAttrName,
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&aLocalName );
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if( XML_NAMESPACE_FORM == nPrefix &&
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IsXMLToken( aLocalName, XML_PROPERTY_IS_VOID ) &&
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IsXMLToken( rAttrList->getValueByIndex( i ), XML_TRUE ) )
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m_bIsVoid = sal_True;
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}
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}
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void XMLFormPropValueTContext_Impl::EndElement()
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{
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if( !m_bPersistent )
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{
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XMLMutableAttributeList *pMutableAttrList =
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new XMLMutableAttributeList;
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Reference< XAttributeList > xAttrList( pMutableAttrList );
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pMutableAttrList->AddAttribute( m_aAttrQName,
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m_aCharacters );
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OUString aElemQName( GetTransformer().GetNamespaceMap().GetQNameByKey(
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XML_NAMESPACE_FORM, GetXMLToken(XML_LIST_VALUE) ) );
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GetTransformer().GetDocHandler()->startElement( aElemQName,
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xAttrList );
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GetTransformer().GetDocHandler()->endElement( aElemQName );
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}
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}
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void XMLFormPropValueTContext_Impl::Characters( const OUString& rChars )
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{
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m_aCharacters += rChars;
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}
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sal_Bool XMLFormPropValueTContext_Impl::IsPersistent() const
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{
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return m_bPersistent;
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}
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//------------------------------------------------------------------------------
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TYPEINIT1( XMLFormPropOOoTransformerContext, XMLTransformerContext );
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XMLFormPropOOoTransformerContext::XMLFormPropOOoTransformerContext(
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XMLTransformerBase& rImp,
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const OUString& rQName ) :
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XMLTransformerContext( rImp, rQName ),
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m_aElemQName( rQName ),
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m_nValueTypeAttr( -1 ),
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m_eValueToken( XML_VALUE ),
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m_eValueTypeToken( XML_TOKEN_END ),
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m_bIsList( sal_False )
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{
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}
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XMLFormPropOOoTransformerContext::~XMLFormPropOOoTransformerContext()
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{
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}
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XMLTransformerContext *XMLFormPropOOoTransformerContext::CreateChildContext(
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sal_uInt16 nPrefix,
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const OUString& rLocalName,
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const OUString& rQName,
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const Reference< XAttributeList >& )
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{
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XMLTransformerContext *pContext = 0;
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if( XML_NAMESPACE_FORM == nPrefix &&
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IsXMLToken( rLocalName, XML_PROPERTY_VALUE ) )
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{
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if( m_bIsList )
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{
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pContext = new XMLFormPropValueTContext_Impl( GetTransformer(),
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rQName,
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XML_NAMESPACE_OFFICE,
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m_eValueToken );
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}
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else if( !m_xValueContext.is() )
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{
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m_xValueContext=
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new XMLFormPropValueTContext_Impl( GetTransformer(), rQName );
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pContext = m_xValueContext.get();
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}
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}
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// default is ignore
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if( !pContext )
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pContext = new XMLIgnoreTransformerContext( GetTransformer(), rQName,
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sal_True, sal_True );
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return pContext;
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}
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void XMLFormPropOOoTransformerContext::StartElement(
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const Reference< XAttributeList >& rAttrList )
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{
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XMLTransformerActions *pActions =
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GetTransformer().GetUserDefinedActions( OOO_FORM_PROP_ACTIONS );
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OSL_ENSURE( pActions, "go no actions" );
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XMLMutableAttributeList *pMutableAttrList =
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new XMLMutableAttributeList( rAttrList, sal_True );
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m_xAttrList = pMutableAttrList;
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OUString aValueType;
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sal_Int16 nAttrCount = rAttrList.is() ? rAttrList->getLength() : 0;
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for( sal_Int16 i=0; i < nAttrCount; i++ )
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{
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const OUString& rAttrName = rAttrList->getNameByIndex( i );
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OUString aLocalName;
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sal_uInt16 nPrefix =
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GetTransformer().GetNamespaceMap().GetKeyByAttrName( rAttrName,
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&aLocalName );
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XMLTransformerActions::key_type aKey( nPrefix, aLocalName );
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XMLTransformerActions::const_iterator aIter =
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pActions->find( aKey );
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if( !(aIter == pActions->end() ) )
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{
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const OUString& rAttrValue = rAttrList->getValueByIndex( i );
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switch( (*aIter).second.m_nActionType )
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{
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case XML_ATACTION_RENAME:
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if( IsXMLToken( aLocalName, XML_PROPERTY_TYPE ) )
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{
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aValueType = rAttrValue;
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m_nValueTypeAttr = i;
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}
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{
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OUString aNewAttrQName(
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GetTransformer().GetNamespaceMap().GetQNameByKey(
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(*aIter).second.GetQNamePrefixFromParam1(),
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::xmloff::token::GetXMLToken(
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(*aIter).second.GetQNameTokenFromParam1()) ) );
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pMutableAttrList->RenameAttributeByIndex( i, aNewAttrQName );
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}
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break;
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case XML_ATACTION_REMOVE:
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if( IsXMLToken( aLocalName, XML_PROPERTY_IS_LIST ) )
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{
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m_aElemQName =
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GetTransformer().GetNamespaceMap().GetQNameByKey(
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XML_NAMESPACE_FORM, GetXMLToken( XML_LIST_PROPERTY ) );
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m_bIsList = sal_True;
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}
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pMutableAttrList->RemoveAttributeByIndex( i );
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--i;
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--nAttrCount;
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break;
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default:
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OSL_ENSURE( !this, "unknown action" );
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break;
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}
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}
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}
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if( aValueType.getLength() )
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{
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if( IsXMLToken( aValueType, XML_STRING ) )
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m_eValueToken = XML_STRING_VALUE;
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else if( IsXMLToken( aValueType, XML_BOOLEAN ) )
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m_eValueToken = XML_BOOLEAN_VALUE;
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else if( IsXMLToken( aValueType, XML_SHORT ) ||
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IsXMLToken( aValueType, XML_INT ) ||
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IsXMLToken( aValueType, XML_LONG ) ||
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IsXMLToken( aValueType, XML_DOUBLE ) )
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m_eValueTypeToken = XML_FLOAT;
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}
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}
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void XMLFormPropOOoTransformerContext::EndElement()
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{
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if( m_xValueContext.is() )
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{
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if( m_xValueContext->IsVoid() )
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{
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m_eValueTypeToken = XML_VOID;
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}
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else
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{
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OUString aAttrQName(
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GetTransformer().GetNamespaceMap().GetQNameByKey(
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XML_NAMESPACE_OFFICE, GetXMLToken(m_eValueToken) ) );
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static_cast< XMLMutableAttributeList * >( m_xAttrList.get() )
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->AddAttribute( aAttrQName, m_xValueContext->GetTextContent() );
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}
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}
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if( m_nValueTypeAttr != -1 && m_eValueTypeToken != XML_TOKEN_END )
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{
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static_cast< XMLMutableAttributeList * >( m_xAttrList.get() )
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->SetValueByIndex( m_nValueTypeAttr ,
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GetXMLToken( m_eValueTypeToken ) );
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}
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GetTransformer().GetDocHandler()->startElement( m_aElemQName,
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m_xAttrList );
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GetTransformer().GetDocHandler()->endElement( m_aElemQName );
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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