--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/menufw/hierarchynavigator/hnmetadatamodel/inc/hnmdvaluebase.h	Thu Dec 17 08:40:49 2009 +0200
@@ -0,0 +1,70 @@
+/*
+* Copyright (c) 2007-2008 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:   
+*
+*/
+
+
+#ifndef C_HNMDVALUEBASE_H
+#define C_HNMDVALUEBASE_H
+ 
+#include <e32base.h>
+
+class CLiwGenericParamList;
+struct THnMdCommonPointers;
+class TXmlEngElement;
+class CHnAttributeBase;
+
+enum THnMdValueType
+    {
+    EHnTextType, 
+    EHnImageType
+    };
+
+/**
+ * Value Base
+ * 
+ * Based class used for output transformation.
+ * Specific classes based on information from XML make correct transformation
+ * 
+ * @lib hnmetadatamodel
+ * @since S60 5.0
+ * @ingroup group_hnmetadatamodel
+ */
+NONSHARABLE_CLASS(CHnMdValueBase) : public CBase
+    {
+public:
+    /**
+     * Create specific class based on parameter
+     * 
+     * @param aElement XML element.
+     * @param aCmnPtrs Pointer to common pointer structure.
+     */
+    static CHnMdValueBase* CreateL( const TXmlEngElement& aElement, 
+                                THnMdCommonPointers* aCmnPtrs );
+
+    /**
+     * Get value from spefic class
+     * 
+     * @param aQueriesResultsList query results use for dynnamic data
+     * @param aPos position if data are in list format.
+     * @return A pointer to the CHnAttributeBase object.
+     */
+    
+    virtual CHnAttributeBase* CreateAttributeL( 
+            const CLiwGenericParamList* aQueriesResultsList, TInt aPos ) = 0;
+            
+    };
+
+#endif /*C_HNMDVALUEBASE_H*/