--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/bearermanagement/mpm/inc/mpmvpntogglewatcher.h	Tue Jul 06 14:42:41 2010 +0300
@@ -0,0 +1,166 @@
+/*
+* Copyright (c) 2010 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: Listen VPN toggle key changes in central repository.
+*
+*/
+
+#ifndef MPMVPNTOGGLEWATCHER_H
+#define MPMVPNTOGGLEWATCHER_H
+
+//  INCLUDES
+#include <e32base.h>
+
+// FORWARD DECLARATIONS
+class CRepository;
+
+// Stop after this many consecutive central repository errors.
+const TInt KMpmVpnToggleWatcherCenRepErrorThreshold = 80;
+
+/**
+* Class that specifies the functions for handling notify messages about
+* VPN toggle key changes in central repository.
+*/
+class MMpmVpnToggleWatcherNotify
+{
+public:
+    
+    /**
+     * Sets values for VPN toggle after VPN toggle key changes in central
+     * repository.
+     * @param aVpnPreferred Informs if VPN connection is preferred
+     *                      connection
+     * @param aVpnIapId VPN IAP Id, which is used for VPN connection, when
+     *                  VPN connection is preferred                           
+     * @param aSnapId SNAP Id SNAP Id, which is used for VPN connection,
+     *                when VPN connection is preferred
+     */
+     virtual void SetVpnToggleValuesL( const TBool aVpnPreferred,
+                                       const TUint32 aVpnIapId,
+                                       const TUint32 aSnapId ) = 0;
+};
+
+
+/**
+ *  Class for monitoring VPN toggle key changes in central repository.
+ *  Follows KMpmVpnToggleCenRepUid key in central repository.
+ */
+class CMpmVpnToggleWatcher : public CActive
+    {
+public:
+
+    /**
+    * Two-phased constructor.
+    * @param aNotify Handler for notify messages.
+    */    
+    static CMpmVpnToggleWatcher* NewL( MMpmVpnToggleWatcherNotify& aNotify );
+
+    /**
+    * Destructor.
+    */
+    virtual ~CMpmVpnToggleWatcher();
+    
+    /**
+     * Call this when you want to start listen event.
+     */
+    void StartL();    
+        
+    /**
+     * Informs if VPN connection is preferred.
+     * @return True if VPN connection is preferred.
+     */
+    TBool IsVpnConnectionPreferred() const;
+    
+    /**
+     * Returns VPN IAP Id, which is used for VPN connection, when VPN
+     * connection is preferred.
+     * @return VPN IAP Id
+     */
+    TUint32 VpnIapId() const;
+    
+    /**
+     * Returns SNAP Id, which is used for VPN connection, when VPN
+     * connection is preferred.
+     * @return SNAP Id
+     */
+    TUint32 SnapId() const;    
+    
+    /**
+     * Resets VPN toggle values.
+     */    
+    void ResetVpnToggleValues();
+    
+private:
+
+    CMpmVpnToggleWatcher( MMpmVpnToggleWatcherNotify& aNotify );
+
+    void ConstructL();
+    
+    /**
+     * Request for notifications.
+     * @return Error value
+     */
+    TInt RequestNotifications();
+    
+    /**
+     * Gets VPN toggle values.
+     * @return Error value
+     */
+    TInt GetVpnToggleValues();
+
+// from base class CActive
+
+    void RunL();
+
+    void DoCancel();
+    
+private: // data
+    
+    /**
+     * Central repository handle
+     * Own.
+     */
+    CRepository* iRepository;    
+    
+    /**
+     * Informs if VPN connection is preferred connection
+     * Own.
+     */
+    TBool iVpnConnectionPreferred;
+    
+    /**
+     * VPN IAP Id which is used, when VPN connection is preferred
+     * Own.
+     */
+    TUint32 iVpnIapId;
+    
+    /**
+     * SNAP Id which is used, when VPN connection is preferred
+     * Own.
+     */
+    TUint32 iSnapId;
+    
+    /**
+     * Error counter.
+     */
+    TUint iErrorCounter;
+
+    /**
+     * Handler for notify messages.
+     * Not own.
+     */
+    MMpmVpnToggleWatcherNotify& iNotify;
+    
+    };
+
+#endif // MPMVPNTOGGLEWATCHER_H