--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/securitydialogs/lockapp/inc/lockappobserverinterface.h Tue Jan 26 15:20:08 2010 +0200
@@ -0,0 +1,59 @@
+/*
+* Copyright (c) 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: Interface for CenRep and PubSub observers
+ *
+*/
+
+
+#ifndef __LOCKAPPOBSERVERINTERFACE_H__
+#define __LOCKAPPOBSERVERINTERFACE_H__
+
+// INCLUDES
+#include "lockapp.hrh"
+
+/**
+ * MLockAppObserverInterface class offers a CenRep/PubSub observer interface.
+ * Observer classes should implement this interface to get callback notifications
+ * on value changes.
+ *
+ * @lib lockapp
+ * @since 5.0
+ * @author Tamas Koteles
+ */
+class MLockAppObserverInterface
+ {
+ public:
+
+ /**
+ * Handle Central Repository observer callback.
+ *
+ * @param aCenRepUid Central Repository category id
+ * @param aKeyId Central Repository key id
+ * @param aValue Central Repository key's new value
+ */
+ virtual void HandleCenRepNotify( TUid aCenRepUid, TUint32 aKeyId, TInt aValue ) = 0;
+
+ /**
+ * Handle Publish & Subscribe observer callback.
+ *
+ * @param aPubSubUid Publish & Subscribe category id
+ * @param aKeyId Publish & Subscribe key id
+ * @param aValue Publish & Subscribe key's new value
+ */
+ virtual void HandlePubSubNotify( TUid aPubSubUid, TUint aKeyId, TInt aValue ) = 0;
+
+ };
+
+#endif // __LOCKAPPOBSERVERINTERFACE_H__
+// End of File