Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

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

1 files changed, 145 insertions, 0 deletions

diff --git a/oox/source/ppt/commonbehaviorcontext.cxx b/oox/source/ppt/commonbehaviorcontext.cxx
new file mode 100644
index 000000000..4ba40925a
--- /dev/null
+++ b/oox/source/ppt/commonbehaviorcontext.cxx
@@ -0,0 +1,145 @@
+/* -*- 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 <rtl/ustrbuf.hxx>
+#include <sal/log.hxx>
+
+#include <oox/helper/attributelist.hxx>
+#include <oox/token/namespaces.hxx>
+#include <oox/ppt/pptfilterhelpers.hxx>
+
+#include "commonbehaviorcontext.hxx"
+#include "commontimenodecontext.hxx"
+#include "timetargetelementcontext.hxx"
+
+#include <string.h>
+
+using namespace ::oox::core;
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::xml::sax;
+
+namespace oox::ppt {
+
+    CommonBehaviorContext::CommonBehaviorContext( FragmentHandler2 const & rParent,
+            const TimeNodePtr & pNode)
+        : FragmentHandler2(rParent)
+            , mbInAttrList( false )
+            , mbIsInAttrName( false )
+            , mpNode(pNode)
+    {
+    }
+
+    CommonBehaviorContext::~CommonBehaviorContext( ) noexcept
+    {
+    }
+
+    void CommonBehaviorContext::onEndElement()
+    {
+        switch( getCurrentElement() )
+        {
+        case PPT_TOKEN( cBhvr ):
+        {
+            if( !maAttributes.empty() )
+            {
+                OUStringBuffer sAttributes;
+                for (auto const& attribute : maAttributes)
+                {
+                    if( !sAttributes.isEmpty() )
+                    {
+                        sAttributes.append( ";" );
+                    }
+                    sAttributes.append( attribute.name );
+                }
+                OUString sTmp( sAttributes.makeStringAndClear() );
+                mpNode->getNodeProperties()[ NP_ATTRIBUTENAME ] <<= sTmp;
+            }
+            break;
+        }
+        case PPT_TOKEN( attrNameLst ):
+            mbInAttrList = false;
+            break;
+        case PPT_TOKEN( attrName ):
+            if( mbIsInAttrName )
+            {
+                const ImplAttributeNameConversion *attrConv = getAttributeConversionList();
+                while( attrConv->mpMSName != nullptr )
+                {
+                    if(msCurrentAttribute.equalsAscii( attrConv->mpMSName ) )
+                    {
+                        Attribute attr;
+                        attr.name = OUString::intern( attrConv->mpAPIName,
+                                                             strlen(attrConv->mpAPIName),
+                                                             RTL_TEXTENCODING_ASCII_US );
+                        attr.type = attrConv->meAttribute;
+                        maAttributes.push_back( attr );
+                        SAL_INFO("oox.ppt", "OOX: attrName is " << msCurrentAttribute << " -> " << attrConv->mpAPIName );
+                        break;
+                    }
+                    attrConv++;
+                }
+                mbIsInAttrName = false;
+            }
+            break;
+        default:
+            break;
+        }
+    }
+
+    void CommonBehaviorContext::onCharacters( const OUString& aChars )
+    {
+        if( mbIsInAttrName )
+        {
+            msCurrentAttribute += aChars;
+        }
+    }
+
+    ::oox::core::ContextHandlerRef CommonBehaviorContext::onCreateContext( sal_Int32 aElementToken, const AttributeList& rAttribs )
+    {
+        switch ( aElementToken )
+        {
+        case PPT_TOKEN( cTn ):
+            return new CommonTimeNodeContext( *this, aElementToken, rAttribs.getFastAttributeList(), mpNode );
+        case PPT_TOKEN( tgtEl ):
+            return new TimeTargetElementContext( *this, mpNode->getTarget() );
+        case PPT_TOKEN( attrNameLst ):
+            mbInAttrList = true;
+            return this;
+        case PPT_TOKEN( attrName ):
+        {
+            if( mbInAttrList )
+            {
+                mbIsInAttrName = true;
+                msCurrentAttribute.clear();
+            }
+            else
+            {
+                SAL_INFO("oox.ppt", "OOX: Attribute Name outside an Attribute List" );
+            }
+            return this;
+        }
+        default:
+            break;
+        }
+
+        return this;
+    }
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */