e8d1eec3e5
Change-Id: I77f9b7fc731be3c3f7cd0c642f9b210e28fdf545 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/166974 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
144 lines
4.4 KiB
C++
144 lines
4.4 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 <XMLEventImportHelper.hxx>
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#include <tools/debug.hxx>
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#include <xmloff/xmlimp.hxx>
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#include <xmloff/namespacemap.hxx>
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#include <xmloff/xmlnamespace.hxx>
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#include <xmloff/xmlerror.hxx>
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using ::com::sun::star::uno::Reference;
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XMLEventImportHelper::XMLEventImportHelper() :
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pEventNameMap(new NameMap)
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{
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}
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XMLEventImportHelper::~XMLEventImportHelper()
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{
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// delete factories
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aFactoryMap.clear();
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// delete name map
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pEventNameMap.reset();
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}
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void XMLEventImportHelper::RegisterFactory(
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const OUString& rLanguage,
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std::unique_ptr<XMLEventContextFactory> pFactory )
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{
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assert(pFactory);
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aFactoryMap[rLanguage] = std::move(pFactory);
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}
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void XMLEventImportHelper::AddTranslationTable(
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const XMLEventNameTranslation* pTransTable )
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{
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if (nullptr == pTransTable)
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return;
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// put translation table into map
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for(const XMLEventNameTranslation* pTrans = pTransTable;
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!pTrans->sAPIName.isEmpty();
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pTrans++)
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{
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XMLEventName aName( pTrans->nPrefix, pTrans->sXMLName );
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// check for conflicting entries
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DBG_ASSERT(pEventNameMap->find(aName) == pEventNameMap->end(),
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"conflicting event translations");
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// assign new translation
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(*pEventNameMap)[aName] = pTrans->sAPIName;
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}
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// else? ignore!
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}
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void XMLEventImportHelper::PushTranslationTable()
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{
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// save old map and install new one
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aEventNameMapVector.push_back(std::move(pEventNameMap));
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pEventNameMap.reset( new NameMap );
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}
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void XMLEventImportHelper::PopTranslationTable()
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{
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DBG_ASSERT(!aEventNameMapVector.empty(),
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"no translation tables left to pop");
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if ( !aEventNameMapVector.empty() )
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{
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// delete current and install old map
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pEventNameMap = std::move(aEventNameMapVector.back());
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aEventNameMapVector.pop_back();
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}
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}
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SvXMLImportContext* XMLEventImportHelper::CreateContext(
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SvXMLImport& rImport,
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const Reference<css::xml::sax::XFastAttributeList> & xAttrList,
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XMLEventsImportContext* rEvents,
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const OUString& rXmlEventName,
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const OUString& rLanguage)
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{
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SvXMLImportContext* pContext = nullptr;
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// translate event name from xml to api
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OUString sMacroName;
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sal_uInt16 nMacroPrefix =
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rImport.GetNamespaceMap().GetKeyByAttrValueQName(rXmlEventName,
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&sMacroName );
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XMLEventName aEventName( nMacroPrefix, sMacroName );
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NameMap::iterator aNameIter = pEventNameMap->find(aEventName);
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if (aNameIter != pEventNameMap->end())
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{
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OUString aScriptLanguage;
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sal_uInt16 nScriptPrefix = rImport.GetNamespaceMap().
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GetKeyByAttrValueQName(rLanguage, &aScriptLanguage);
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if( XML_NAMESPACE_OOO != nScriptPrefix )
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aScriptLanguage = rLanguage ;
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// check for factory
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FactoryMap::iterator aFactoryIterator =
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aFactoryMap.find(aScriptLanguage);
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if (aFactoryIterator != aFactoryMap.end())
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{
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// delegate to factory
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pContext = aFactoryIterator->second->CreateContext(
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rImport, xAttrList,
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rEvents, aNameIter->second);
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}
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}
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// default context (if no context was created above)
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if( nullptr == pContext )
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{
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pContext = new SvXMLImportContext(rImport);
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rImport.SetError(XMLERROR_FLAG_ERROR | XMLERROR_ILLEGAL_EVENT,
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{ rXmlEventName, rLanguage });
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}
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return pContext;
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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