--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/musichomescreen_multiview/mcpmusicplayer/inc/pnsmonitor.h	Thu Dec 17 08:45:05 2009 +0200
@@ -0,0 +1,85 @@
+/*
+* Copyright (c) 2008-2008 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:  Monitors for publish and subscribe property.
+*
+*/
+
+
+#ifndef C_PNSMONITOR_H
+#define C_PNSMONITOR_H
+
+#include <e32base.h>
+
+class MPNSMonitorObserver;
+
+/**
+ *  publish and subscribe monitor class
+ *
+ *  @since S60 5.0
+ */
+NONSHARABLE_CLASS( CPNSMonitor ) : public CActive
+    {
+
+public:
+
+    /**
+    * Two-phased constructor
+    */
+    static CPNSMonitor* NewL( MPNSMonitorObserver& aObserver );
+
+    /**
+    * Virtual destructor
+    */
+    virtual ~CPNSMonitor();
+
+    /**
+    * Start monitoring a particular publish and subscribe property
+    */
+    void Start();
+   
+protected:
+        
+    /**
+    * From CActive
+    */
+    void RunL();
+    
+    /**
+    * From CActive
+    */
+    void DoCancel();
+
+    /**
+    *  From CActive
+    */
+    TInt RunError( TInt aError );    
+            
+private:
+    
+    /**
+    * Private constructor
+    */
+    CPNSMonitor( MPNSMonitorObserver& aObserver );
+
+    /**
+    * 2nd phased constructor
+    */
+    void ConstructL();
+
+private: // data
+    MPNSMonitorObserver& iObserver;
+    RProperty iPropertyHandler;
+    };
+
+#endif // C_PNSMONITOR_H