1 /*

     2 * Copyright (c) 2007 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 *

    16 */

    17 

    18 #ifndef CSIPSYSTEMSTATEMONITORIMPL_H

    19 #define CSIPSYSTEMSTATEMONITORIMPL_H

    20 

    21 // INCLUDES

    22 #include "sipsystemstatemonitorao.h"

    23 #include "sipsnapavailabilitymonitor.h"

    24 #include "MSystemStateConnUsagePermissionObserver.h"

    25 #include <sipsystemstateobserver.h>

    26 #include <sipsystemstatemonitor.h>

    27 

    28 // FORWARD DECLARATIONS

    29 class CSystemStateConnUsagePermissionMonitor;

    30 class CSipDeviceStateAware;

    31 class CSipRfsMonitorAo;

    32 // CLASS DECLARATION

    33 /**

    34 * The default implementation for Sip System State Monitor.

    35 *

    36 * @lib sipsystemstatemonitor.lib

    37 */

    38 class CSipSystemStateMonitorImpl : public CSipSystemStateMonitor

    39     {

    40     public: // Constructors and destructor

    41 

    42         static CSipSystemStateMonitorImpl* NewL();

    43         ~CSipSystemStateMonitorImpl();

    44         

    45     public: // From CSipSystemStateMonitor

    46 

    47 		CSipSystemStateMonitor::TSystemState State() const;

    48 

    49         void StartMonitoringL( TSystemVariable aVariable,

    50                                TInt aObjectId,

    51                                MSipSystemStateObserver& aObserver );

    52 

    53         void StopMonitoring( TSystemVariable aVariable, 

    54                              TInt aObjectId,

    55                              MSipSystemStateObserver& aObserver );

    56 

    57         TInt CurrentValue( TSystemVariable aVariable,

    58                            TInt aObjectId ) const;

    59         

    60         void EventProcessingCompleted( TSystemVariable aVariable,

    61                             TInt aObjectId,

    62                             MSipSystemStateObserver& aObserver);

    63 

    64     private: // Constructors

    65 

    66         CSipSystemStateMonitorImpl();

    67         void ConstructL();

    68 

    69     private: // Private functions

    70     

    71         CSipSnapAvailabilityMonitor* FindSnapMonitorById(

    72             TInt aSnapId ) const;

    73 

    74     private: // Data

    75     

    76         CSipSystemStateMonitorAo* iMonitorAo;

    77         RPointerArray<CSipSnapAvailabilityMonitor> iSnapMonitors;

    78         CSystemStateConnUsagePermissionMonitor* iUsagePermissionMonitor;

    79         CSipRfsMonitorAo* iRfsMonitor;

    80 		CSipDeviceStateAware* iSipDeviceAwareObject;

    81 		    

    82     private: // For testing purposes

    83     

    84         friend class CSipSystemStateMonitorImplTest;

    85     };

    86     

    87 

    88 #endif // CSIPSYSTEMSTATEMONITORIMPL_H