--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/photosgallery/viewframework/uiutilities/inc/glxsimpleobserverevents.h	Thu Dec 17 08:45:44 2009 +0200
@@ -0,0 +1,79 @@
+/*
+* 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:    Screen Furniture cross-fader utility
+*
+*/
+
+
+
+
+#ifndef GLXSIMPLEOBSERVEREVENTS_H
+#define GLXSIMPLEOBSERVEREVENTS_H
+
+class MGlxSimpleObservable;
+
+/**
+* Simple-observer event codes
+* @bug minor:drhodes:26/09/07:Most of these events are not used and should be removed
+*/
+enum TGlxSimpleObserverEventCode
+	{
+	// Universal events	
+	EGlxObservableDestroyed,
+	
+	// Screen Furniture related events
+	EGlxSfUiHidden,
+	EGlxSfUiShown,
+	EGlxSfKeyCaptured,
+	EGlxSfCourtesyTimerComplete,
+	EGlxSfTitleCourtesyTimerComplete,
+	EGlxSfNavipaneCourtesyTimerComplete,
+	EGlxSfLeftSoftkeyCourtesyTimerComplete,
+	EGlxSfRightSoftkeyCourtesyTimerComplete,
+	EGlxSfMiddleSoftkeyCourtesyTimerComplete,
+	EGlxSfLayoutUpdated,
+	
+	// Media List Existence events
+	EGlxMvbMediaListCreated,
+	EGlxMvbMediaListDestroyed
+	
+	};
+
+/**
+* TGlxSimpleObserverEvent
+*
+* The event sent by MGlxSimpleObservable objects to MGlxSimpleObserver objects.
+* Contains the address of the broadcaster, and an event code.
+*/
+struct TGlxSimpleObserverEvent
+	{
+	/**
+	* Constructor
+	* @param aBroadcaster Address of the broadcaster
+	* @param aEventCode Event code to send
+	*/
+	TGlxSimpleObserverEvent(MGlxSimpleObservable* aBroadcaster, TGlxSimpleObserverEventCode aEventCode)
+		{
+		iBroadcaster = aBroadcaster;
+		iEventCode   = aEventCode;
+		}
+
+	/// The broadcaster		
+	MGlxSimpleObservable*       iBroadcaster;
+	
+	/// The event code being broadcast
+	TGlxSimpleObserverEventCode iEventCode;
+	};
+    
+#endif // GLXSIMPLEOBSERVEREVENTS_H