--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/contentpublishingsrv/contentpublishingserver/cpserver/inc/cpserverburlistener.h Thu Dec 17 08:54:17 2009 +0200
@@ -0,0 +1,120 @@
+/*
+* 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: Backup and restore events listener.
+ *
+*/
+
+
+#ifndef C_CPSERVERBURLISTENER_H
+#define C_CPSERVERBURLISTENER_H
+
+#include <e32base.h>
+#include <e32property.h>
+
+/**
+ * Interface for observing Backup and Restore events.
+ *
+ * @since S60 S60 v3.1
+ */
+class MBURListenerCallback
+ {
+
+public:
+ /**
+ * Enum defining the status of Backup and Restore.
+ */
+ enum TBURStatus
+ {
+ EBURStatusNone,
+ EBURStatusBackup,
+ EBURStatusRestore
+ };
+
+ /**
+ * HandleBUREventL is called when Backup and Restore state has been changed.
+ * @param aStatus Current Backup and Restore status.
+ */
+ virtual void HandleBUREventL( TBURStatus aStatus ) = 0;
+
+ };
+
+/**
+ * Central Repository observer for Backup and Restore.
+ *
+ * @since S60 S60 v3.1
+ */
+NONSHARABLE_CLASS(CCPServerBURListener) : public CActive
+ {
+
+public:
+
+ /**
+ * Creates an instance of CCPServerBURListener implementation.
+ * @param aCallBack Pointer to observer interface.
+ */
+ static CCPServerBURListener* NewL( MBURListenerCallback* aCallback );
+
+ /**
+ * Destructor.
+ */
+ virtual ~CCPServerBURListener();
+
+ /**
+ * @return EFalse if the device as a whole is not engaged in a backup or restore .
+ */
+ TBool CheckBUR();
+
+private:
+ /**
+ * Constructor.
+ * @param aCallBack Pointer to observer interface.
+ */
+ CCPServerBURListener( MBURListenerCallback* aCallback );
+
+ /**
+ * Symbian 2nd phase constructor.
+ */
+ void ConstructL();
+
+ /**
+ * From CActive.
+ */
+ void DoCancel();
+
+ /**
+ * From CActive.
+ */
+ void RunL();
+
+ /**
+ * From CActive.
+ */
+ TInt RunError( TInt aError );
+
+private:
+ /**
+ * User side interface to Publish & Subscribe.
+ */
+ RProperty iProperty;
+
+ /**
+ * Interface for notifying changes in Backup and Restore.
+ * Not own.
+ */
+ MBURListenerCallback* iCallback;
+
+ };
+
+#endif // C_CPSERVERBURLISTENER_H
+// End of File