--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ImagePrint/ImagePrintUI/imageprintapp/inc/muimodeobserver.h	Thu Dec 17 08:45:53 2009 +0200
@@ -0,0 +1,66 @@
+/*
+* Copyright (c) 2005-2007 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 MUIMODEOBSERVER_H
+#define MUIMODEOBSERVER_H
+
+#include <e32std.h>
+
+/**
+ *
+ *  Observer class that informs AppUi class to change view, 
+ *  exit application etc.
+ *
+ */
+class MUIModeObserver
+    {
+    public:
+    
+       // available views
+       enum TView
+            {
+            ImageSelectionView,
+            PreviewView,
+            SettingsView
+            };
+        
+        /**
+         * Changes the view to the given one
+         *
+         * @param aView the view to be changed to
+         */
+        virtual void ChangeViewL( TInt aView ) = 0;
+
+		/**
+		 * Exits the application
+		 */
+        virtual void ExitApplication() = 0;
+        
+        /**
+         * Sets the text for navipane
+         *
+         * @param aCopiesOfImage image count for navepane
+         * @param aPaperSize paper size text for navipane
+         */      
+        virtual void SetNavipaneTextL( const TInt aCopiesOfImage, HBufC* aPaperSize = NULL ) = 0;
+        
+    };
+
+#endif  //  MUIMODEOBSERVER_H
+
+//  End of File