1 /*

     2 * Copyright (c) 2004-2009 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:

    15 * Name          : cellulardataUsagemonitor.h

    16 * Part of       : ConnectionMgr

    17 * See class definition below.

    18 */

    19 

    20 /**

    21  @internalComponent

    22 */

    23 

    24 #ifndef CSIPCELLULARDATAUSAGEMONITOR_H

    25 #define CSIPCELLULARDATAUSAGEMONITOR_H

    26 

    27 #include <e32base.h>

    28 #include "MSipCellularDataUsageObserver.h"

    29 

    30 

    31 class CRepository;

    32 //class MSipCellularDataUsageObserver;

    33 

    34 /*This class is used to monitor the cellular Data Usage permission from the CenRep.

    35 * The CenRep Key that is monitored is KCurrentCellularDataUsage. 

    36 * The value of this key will determine whether the Data usage Status for the Current Network.

    37 */

    38 

    39 class CSipCellularDataUsageMonitor: public CActive

    40 {

    41 public:

    42 

    43 static CSipCellularDataUsageMonitor* NewL(MSipCellularDataUsageObserver & aObserver);

    44 ~CSipCellularDataUsageMonitor(); //D'tor

    45 MSipCellularDataUsageObserver::TCellularDataUsageStatus CellularUsageStatus();

    46 

    47 protected: // From CActive

    48 	

    49 		void DoCancel();

    50 		void RunL();

    51 		TInt RunError(TInt aError);

    52 private:

    53 		void ConstructL();

    54 		CSipCellularDataUsageMonitor(MSipCellularDataUsageObserver & aObserver); //Ctor

    55 		void MonitorStatus();

    56 		void SetCellularUsageStatus(TInt aVal);

    57 		

    58 private:

    59 CRepository* iRepository;

    60 MSipCellularDataUsageObserver::TCellularDataUsageStatus iPermissionStatus;

    61 MSipCellularDataUsageObserver & iObserver; 

    62 private: // For testing purposes

    63 #ifdef CPPUNIT_TEST

    64 	friend class CSipCellularUsageObserver_Test;

    65 #endif

    66 

    67 };

    68 #endif