--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/photosgallery/viewframework/dataprovider/inc/glxcommandbindingutility.h	Thu Dec 17 08:45:44 2009 +0200
@@ -0,0 +1,97 @@
+/*
+* Copyright (c) 2008-2009 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:    collect binding handling here
+*
+*/
+
+
+
+
+#ifndef _GLXCOMMANDVARIANTTYPE_H_
+#define _GLXCOMMANDVARIANTTYPE_H_
+
+#include <e32base.h>                   // Container Base Class
+#include <mul/mulvarianttype.h>        // create data for data model
+
+//Forward declaration
+class MGlxBoundCommand;                // Handles user commands
+
+namespace Alf
+    {
+    class MulVisualItem;               // Client need to use this class to add data in data model
+    }
+    
+/**
+ * CommandVariantType
+ */
+NONSHARABLE_CLASS( CommandVariantType ) :  public Alf::MulVariantType
+    {
+public:
+
+	/**
+	 * Constructor
+	 */
+    CommandVariantType( MGlxBoundCommand& aCommand );
+    
+   	/**
+	 * Command
+	 * @return MGlxBoundCommand the command binded
+	 */
+	MGlxBoundCommand& Command() const;
+	
+    /**
+     * Destructor
+     */	
+	~CommandVariantType();
+	
+private: 
+	// From MulVariantType
+    /** Should not be called, but in case of misbehaving model code */
+    int integer() const;
+    
+    TMulType Type() const; 
+    
+    std::auto_ptr< IMulVariantType > Clone();
+
+private:
+    MGlxBoundCommand& iCommand;
+    };
+
+/**
+ * GlxCommandBindingUtility
+ * collect binding handling here, so that nasty command attribute (tag) name usage remains in one class
+ */
+NONSHARABLE_CLASS( GlxCommandBindingUtility )
+    {
+public:
+
+	/**
+	 * SetT
+	 * set the binding for the visual item
+	 * @param MulVisualItem the visual item
+	 * @param aCommand MGlxBoundCommand to set for visual item
+	 */
+    static void SetT( Alf::MulVisualItem& aItem, MGlxBoundCommand& aCommand );
+    
+   	/**
+	 * Get
+	 * Get BoundCommand for a visual item
+	 * @param MulVisualItem the visual item
+	 * @return MGlxBoundCommand
+	 * returns NULL if command value was not added 
+	 */
+    static MGlxBoundCommand* Get( const Alf::MulVisualItem& aItem );
+    };
+    
+#endif // _GLXCOMMANDVARIANTTYPE_H_