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, 133 insertions, 0 deletions

diff --git a/xmloff/source/transform/ChartOOoTContext.cxx b/xmloff/source/transform/ChartOOoTContext.cxx
new file mode 100644
index 000000000..781cb3764
--- /dev/null
+++ b/xmloff/source/transform/ChartOOoTContext.cxx
@@ -0,0 +1,133 @@
+/* -*- 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 "ChartOOoTContext.hxx"
+#include "MutableAttrList.hxx"
+#include <xmloff/xmlnamespace.hxx>
+#include "ActionMapTypesOOo.hxx"
+#include "AttrTransformerAction.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;
+
+XMLChartOOoTransformerContext::XMLChartOOoTransformerContext(
+        XMLTransformerBase& rImp,
+        const OUString& rQName ) :
+    XMLTransformerContext( rImp, rQName )
+{
+}
+
+XMLChartOOoTransformerContext::~XMLChartOOoTransformerContext()
+{
+}
+
+void XMLChartOOoTransformerContext::StartElement(
+    const Reference< XAttributeList >& rAttrList )
+{
+    XMLTransformerActions *pActions =
+        GetTransformer().GetUserDefinedActions( OOO_CHART_ACTIONS );
+    OSL_ENSURE( pActions, "go no actions" );
+
+    sal_Int16 nClassName = -1;
+    OUString aAddInName;
+    Reference< XAttributeList > xAttrList( rAttrList );
+    rtl::Reference<XMLMutableAttributeList> pMutableAttrList;
+    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_INCH2IN:
+                {
+                    OUString aAttrValue( rAttrValue );
+                    if( XMLTransformerBase::ReplaceSingleInchWithIn(
+                                aAttrValue ) )
+                        pMutableAttrList->SetValueByIndex( i, aAttrValue );
+                }
+                break;
+            case XML_ATACTION_ENCODE_STYLE_NAME_REF:
+                {
+                    OUString aAttrValue( rAttrValue );
+                    if( GetTransformer().EncodeStyleName(aAttrValue) )
+                        pMutableAttrList->SetValueByIndex( i, aAttrValue );
+                }
+                break;
+            case XML_ATACTION_ADD_NAMESPACE_PREFIX:
+                OSL_ENSURE( ::xmloff::token::IsXMLToken( aLocalName, XML_CLASS ),
+                               "unexpected class token" );
+                if( ::xmloff::token::IsXMLToken( rAttrValue, XML_ADD_IN ) )
+                {
+                    nClassName = i;
+                }
+                else
+                {
+                    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_REMOVE:
+                OSL_ENSURE( ::xmloff::token::IsXMLToken( aLocalName, XML_ADD_IN_NAME ),
+                               "unexpected class token" );
+                aAddInName = rAttrValue;
+                pMutableAttrList->RemoveAttributeByIndex( i );
+                --i;
+                --nAttrCount;
+                break;
+            default:
+                OSL_ENSURE( false, "unknown action" );
+                break;
+            }
+        }
+    }
+
+    if( nClassName != -1 && !aAddInName.isEmpty() )
+    {
+        GetTransformer().AddNamespacePrefix( aAddInName, XML_NAMESPACE_OOO );
+        pMutableAttrList->SetValueByIndex( nClassName, aAddInName );
+    }
+
+    XMLTransformerContext::StartElement( xAttrList );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */