Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 235 insertions, 0 deletions

diff --git a/xmloff/source/transform/EventOOoTContext.cxx b/xmloff/source/transform/EventOOoTContext.cxx
new file mode 100644
index 000000000..71566a346
--- /dev/null
+++ b/xmloff/source/transform/EventOOoTContext.cxx
@@ -0,0 +1,235 @@
+/* -*- 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 "EventOOoTContext.hxx"
+#include "EventMap.hxx"
+#include "MutableAttrList.hxx"
+#include "ActionMapTypesOOo.hxx"
+#include "AttrTransformerAction.hxx"
+#include "TransformerActions.hxx"
+#include "TransformerBase.hxx"
+#include <osl/diagnose.h>
+
+#include <unordered_map>
+
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::xml::sax;
+using namespace ::xmloff::token;
+
+class XMLTransformerOOoEventMap_Impl:
+    public std::unordered_map< OUString, NameKey_Impl >
+{
+public:
+
+    void AddMap( XMLTransformerEventMapEntry const *pInit );
+
+    XMLTransformerOOoEventMap_Impl( XMLTransformerEventMapEntry const *pInit,
+                                       XMLTransformerEventMapEntry const *pInit2  );
+};
+
+void XMLTransformerOOoEventMap_Impl::AddMap( XMLTransformerEventMapEntry const *pInit )
+{
+    XMLTransformerOOoEventMap_Impl::key_type aKey;
+    XMLTransformerOOoEventMap_Impl::mapped_type aData;
+    while( pInit->m_pOOoName )
+    {
+        aKey = OUString::createFromAscii(pInit->m_pOOoName);
+
+        OSL_ENSURE( find( aKey ) == end(), "duplicate event map entry" );
+
+        aData.m_nPrefix = pInit->m_nOASISPrefix;
+        aData.m_aLocalName = OUString::createFromAscii(pInit->m_pOASISName);
+
+        XMLTransformerOOoEventMap_Impl::value_type aVal( aKey, aData );
+
+        if( !insert( aVal ).second )
+        {
+            OSL_FAIL( "duplicate OOo event name entry" );
+        }
+
+        ++pInit;
+    }
+}
+
+XMLTransformerOOoEventMap_Impl::XMLTransformerOOoEventMap_Impl(
+        XMLTransformerEventMapEntry const *pInit,
+        XMLTransformerEventMapEntry const *pInit2 )
+{
+    if( pInit )
+        AddMap( pInit );
+    if( pInit2 )
+        AddMap( pInit2 );
+}
+
+XMLEventOOoTransformerContext::XMLEventOOoTransformerContext(
+        XMLTransformerBase& rImp,
+        const OUString& rQName,
+        bool bPersistent ) :
+    XMLPersElemContentTContext( rImp, rQName,
+        rImp.GetNamespaceMap().GetKeyByAttrValueQName(rQName, nullptr),
+        XML_EVENT_LISTENER),
+    m_bPersistent( bPersistent )
+{
+}
+
+XMLEventOOoTransformerContext::~XMLEventOOoTransformerContext()
+{
+}
+
+XMLTransformerOOoEventMap_Impl
+    *XMLEventOOoTransformerContext::CreateEventMap()
+{
+    return new XMLTransformerOOoEventMap_Impl( aTransformerEventMap,
+                                                  aFormTransformerEventMap );
+}
+
+void XMLEventOOoTransformerContext::FlushEventMap(
+        XMLTransformerOOoEventMap_Impl *p )
+{
+    delete p;
+}
+
+sal_uInt16 XMLEventOOoTransformerContext::GetEventName(
+        const OUString& rName,
+        OUString& rNewName,
+           XMLTransformerOOoEventMap_Impl& rMap )
+{
+    const XMLTransformerOOoEventMap_Impl::key_type& aKey( rName );
+    XMLTransformerOOoEventMap_Impl::const_iterator aIter = rMap.find( aKey );
+    if( aIter == rMap.end() )
+    {
+        rNewName = rName;
+        return XML_NAMESPACE_UNKNOWN;
+    }
+    else
+    {
+        rNewName = (*aIter).second.m_aLocalName;
+        return (*aIter).second.m_nPrefix;
+    }
+}
+
+void XMLEventOOoTransformerContext::StartElement(
+    const Reference< XAttributeList >& rAttrList )
+{
+    XMLTransformerActions *pActions =
+        GetTransformer().GetUserDefinedActions( OOO_EVENT_ACTIONS );
+    OSL_ENSURE( pActions, "go no actions" );
+
+    OUString aLocation, aMacroName;
+    sal_Int16 nMacroName = -1;
+    Reference< XAttributeList > xAttrList( rAttrList );
+    XMLMutableAttributeList *pMutableAttrList = nullptr;
+    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() )
+        {
+            if( !pMutableAttrList )
+            {
+                pMutableAttrList =
+                        new XMLMutableAttributeList( xAttrList );
+                xAttrList = pMutableAttrList;
+            }
+            const OUString& rAttrValue = xAttrList->getValueByIndex( i );
+            switch( (*aIter).second.m_nActionType )
+            {
+            case XML_ATACTION_HREF:
+                // TODO
+                break;
+            case XML_ATACTION_EVENT_NAME:
+                pMutableAttrList->SetValueByIndex( i,
+                               GetTransformer().GetEventName( rAttrValue ) );
+                break;
+            case XML_ATACTION_ADD_NAMESPACE_PREFIX:
+                {
+                    OUString aAttrValue( rAttrValue );
+                    sal_uInt16 nValPrefix =
+                        static_cast<sal_uInt16>((*aIter).second.m_nParam1);
+                    GetTransformer().AddNamespacePrefix( aAttrValue,
+                                                             nValPrefix );
+                    pMutableAttrList->SetValueByIndex( i, aAttrValue );
+                }
+                break;
+            case XML_ATACTION_MACRO_LOCATION:
+                aLocation = rAttrValue;
+                pMutableAttrList->RemoveAttributeByIndex( i );
+                --i;
+                --nAttrCount;
+                break;
+            case XML_ATACTION_MACRO_NAME:
+                aMacroName = rAttrValue;
+                nMacroName = i;
+                break;
+            case XML_ATACTION_COPY:
+                break;
+            default:
+                OSL_ENSURE( false, "unknown action" );
+                break;
+            }
+        }
+    }
+
+    if( nMacroName != -1 && !aLocation.isEmpty() )
+    {
+        if( !IsXMLToken( aLocation, XML_APPLICATION ) )
+            aLocation = GetXMLToken( XML_DOCUMENT );
+        OUString sTmp = aLocation + ":" + aMacroName;
+        pMutableAttrList->SetValueByIndex( nMacroName, sTmp );
+    }
+
+    if( m_bPersistent )
+        XMLPersElemContentTContext::StartElement( xAttrList );
+    else
+        GetTransformer().GetDocHandler()->startElement( GetExportQName(), xAttrList );
+}
+
+void XMLEventOOoTransformerContext::EndElement()
+{
+    if( m_bPersistent )
+        XMLPersElemContentTContext::EndElement();
+    else
+        GetTransformer().GetDocHandler()->endElement( GetExportQName() );
+}
+
+rtl::Reference<XMLTransformerContext> XMLEventOOoTransformerContext::CreateChildContext(
+                            sal_uInt16 nPrefix,
+                            const OUString& rLocalName,
+                            const OUString& rQName,
+                            const Reference< XAttributeList >& xAttrList )
+{
+    if( m_bPersistent )
+        return XMLPersElemContentTContext::CreateChildContext(nPrefix, rLocalName, rQName, xAttrList);
+    else
+        return XMLTransformerContext::CreateChildContext(nPrefix, rLocalName, rQName, xAttrList);
+}
+
+bool XMLEventOOoTransformerContext::IsPersistent() const
+{
+    return m_bPersistent;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */