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Diffstat (limited to 'xmloff/source/transform/FrameOOoTContext.cxx')
| -rw-r--r-- | xmloff/source/transform/FrameOOoTContext.cxx | 157 |
1 files changed, 157 insertions, 0 deletions
diff --git a/xmloff/source/transform/FrameOOoTContext.cxx b/xmloff/source/transform/FrameOOoTContext.cxx new file mode 100644 index 0000000000..a8cbd5a8fb --- /dev/null +++ b/xmloff/source/transform/FrameOOoTContext.cxx @@ -0,0 +1,157 @@ +/* -*- 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 "FrameOOoTContext.hxx" +#include "MutableAttrList.hxx" +#include <xmloff/xmlnamespace.hxx> +#include <xmloff/namespacemap.hxx> +#include "ActionMapTypesOOo.hxx" +#include "AttrTransformerAction.hxx" +#include "ElemTransformerAction.hxx" +#include "TransformerActions.hxx" +#include "TransformerBase.hxx" +#include <osl/diagnose.h> + +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::xml::sax; +using namespace ::xmloff::token; + +XMLFrameOOoTransformerContext::XMLFrameOOoTransformerContext( + XMLTransformerBase& rImp, + const OUString& rQName ) : + XMLPersElemContentTContext( rImp, rQName ), + m_aElemQName( rImp.GetNamespaceMap().GetQNameByKey( XML_NAMESPACE_DRAW, + ::xmloff::token::GetXMLToken( XML_FRAME ) ) ) +{ +} + +void XMLFrameOOoTransformerContext::StartElement( + const Reference< XAttributeList >& rAttrList ) +{ + + XMLTransformerActions *pActions = + GetTransformer().GetUserDefinedActions( OOO_FRAME_ATTR_ACTIONS ); + OSL_ENSURE( pActions, "go no actions" ); + + Reference< XAttributeList > xAttrList( rAttrList ); + rtl::Reference<XMLMutableAttributeList> pMutableAttrList = + GetTransformer().ProcessAttrList( xAttrList, OOO_SHAPE_ACTIONS, + true ); + if( !pMutableAttrList ) + pMutableAttrList = new XMLMutableAttributeList( rAttrList ); + xAttrList = pMutableAttrList; + + rtl::Reference<XMLMutableAttributeList> pFrameMutableAttrList = + new XMLMutableAttributeList; + Reference< XAttributeList > xFrameAttrList( pFrameMutableAttrList ); + + sal_Int16 nAttrCount = xAttrList.is() ? xAttrList->getLength() : 0; + for( sal_Int16 i=0; i < nAttrCount; i++ ) + { + const OUString& rAttrName = xAttrList->getNameByIndex( i ); + OUString aLocalName; + sal_uInt16 nPrefix = + GetTransformer().GetNamespaceMap().GetKeyByAttrName( rAttrName, + &aLocalName ); + XMLTransformerActions::key_type aKey( nPrefix, aLocalName ); + XMLTransformerActions::const_iterator aIter = + pActions->find( aKey ); + if( aIter != pActions->end() ) + { + const OUString& rAttrValue = xAttrList->getValueByIndex( i ); + switch( (*aIter).second.m_nActionType ) + { + case XML_ATACTION_MOVE_TO_ELEM: + pFrameMutableAttrList->AddAttribute( rAttrName, rAttrValue ); + pMutableAttrList->RemoveAttributeByIndex( i ); + --i; + --nAttrCount; + break; + default: + OSL_ENSURE( false, "unknown action" ); + break; + } + } + } + + GetTransformer().GetDocHandler()->startElement( m_aElemQName, + xFrameAttrList ); + XMLTransformerContext::StartElement( xAttrList ); +} + +rtl::Reference<XMLTransformerContext> XMLFrameOOoTransformerContext::CreateChildContext( + sal_uInt16 nPrefix, + const OUString& rLocalName, + const OUString& rQName, + const Reference< XAttributeList >& rAttrList ) +{ + rtl::Reference<XMLTransformerContext> pContext; + + XMLTransformerActions *pActions = + GetTransformer().GetUserDefinedActions( OOO_FRAME_ELEM_ACTIONS ); + OSL_ENSURE( pActions, "go no actions" ); + XMLTransformerActions::key_type aKey( nPrefix, rLocalName ); + XMLTransformerActions::const_iterator aIter = pActions->find( aKey ); + + if( aIter != pActions->end() ) + { + switch( (*aIter).second.m_nActionType ) + { + case XML_ETACTION_COPY: + case XML_ETACTION_COPY_TEXT: + case XML_ETACTION_RENAME_ELEM: + // the ones in the list have to be persistent + + pContext = XMLPersElemContentTContext::CreateChildContext( + nPrefix, rLocalName, rQName, rAttrList ); + break; + default: + OSL_ENSURE( false, "unknown action" ); + break; + } + } + + // default is copying + if( !pContext.is() ) + pContext = XMLTransformerContext::CreateChildContext( + nPrefix, rLocalName, rQName, rAttrList ); + + return pContext; +} + +void XMLFrameOOoTransformerContext::EndElement() +{ + XMLTransformerContext::EndElement(); + ExportContent(); + GetTransformer().GetDocHandler()->endElement( m_aElemQName ); +} + +void XMLFrameOOoTransformerContext::Characters( const OUString& rChars ) +{ + XMLTransformerContext::Characters( rChars ); +} + +bool XMLFrameOOoTransformerContext::IsPersistent() const +{ + // this context stores some of its child elements, but is not persistent + // itself. + return false; +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |