75894d5c6a
Change-Id: I739aa5914359edc4fdfdc341b09718ddbb7c04e7 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/111121 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
250 lines
8.5 KiB
C++
250 lines
8.5 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include "MutableAttrList.hxx"
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#include <xmloff/xmlnamespace.hxx>
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#include <xmloff/namespacemap.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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#include <osl/diagnose.h>
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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_aCharacters;
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bool m_bIsVoid;
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public:
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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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virtual void StartElement( const css::uno::Reference< css::xml::sax::XAttributeList >& xAttrList ) override;
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virtual void EndElement() override;
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virtual void Characters( const OUString& rChars ) override;
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virtual bool IsPersistent() const override;
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bool IsVoid() const { return m_bIsVoid; }
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const OUString& GetTextContent() const { return m_aCharacters; }
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};
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XMLFormPropValueTContext_Impl::XMLFormPropValueTContext_Impl(
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XMLTransformerBase& rTransformer,
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const OUString& rQName ) :
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XMLTransformerContext( rTransformer, rQName ),
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m_bIsVoid( false )
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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 = 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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}
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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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bool XMLFormPropValueTContext_Impl::IsPersistent() const
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{
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return true;
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}
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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( 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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rtl::Reference<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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rtl::Reference<XMLTransformerContext> pContext;
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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.set(new XMLFormPropValueTContext_Impl( GetTransformer(),
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rQName ));
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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;
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}
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}
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// default is ignore
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if( !pContext.is() )
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pContext.set(new XMLIgnoreTransformerContext( GetTransformer(), rQName,
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true, 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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rtl::Reference<XMLMutableAttributeList> pMutableAttrList =
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new XMLMutableAttributeList( rAttrList, 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 = 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( false, "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.isEmpty() )
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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, 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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