1 /*

     2 * Copyright (c) 2002 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 *     Implements the functionality of the System Agent observer

    16 *

    17 */

    18 

    19 

    20 #ifndef __Logs_Engine_Clogs_System_Agent_H__

    21 #define __Logs_Engine_Clogs_System_Agent_H__

    22 

    23 //  INCLUDE FILES  

    24 #include <e32property.h>

    25 #include <RSSSettings.h>        //Supplementary Services Settings

    26 #include "MLogsSystemAgent.h"

    27 #include "MLogsStateHolder.h"

    28 #include "LogsEng.hrh"

    29 

    30 // CONSTANTS

    31 

    32 // MACROS

    33 

    34 // DATA TYPES

    35 

    36 // FUNCTION PROTOTYPES

    37 

    38 // FORWARD DECLARATIONS

    39 class MLogsCallObserver;

    40 // CLASS DECLARATION

    41 

    42 /**

    43  * Implements the functionality of the System Agent observer

    44  */

    45 class CLogsSystemAgent :    public CActive,

    46                             public MLogsSystemAgent 

    47     {

    48     public:  // Constructor and destructors

    49         /**

    50          *  Two-phased constructor

    51          *

    52          *  @param aObserver interface for notifications

    53          *  @return pointer to new object

    54          */

    55         static CLogsSystemAgent* NewL( MLogsObserver* aObserver,

    56                                        MLogsCallObserver* aCallObserver );

    57 

    58         /**

    59          *  Destructor

    60          */

    61         virtual ~CLogsSystemAgent();

    62 

    63     protected: /// from CActive

    64         void RunL();

    65         void DoCancel();

    66 

    67     private:    // Constructors.

    68 

    69         /**

    70          *  Second phase constructor

    71          */

    72         void ConstructL();

    73 

    74         /**

    75          *  Symbian OS Default constructor

    76          *  @param aObserver interface for notifications

    77          */

    78         CLogsSystemAgent( MLogsObserver* aObserver,

    79                           MLogsCallObserver* aCallObserver );

    80         

    81         /**

    82          *  Is network in use Gprs or Wcdma

    83          *  @return true / false

    84          */

    85         TBool IsGprs();

    86    

    87     public: // from MLogsSystemAgent

    88        

    89         TBool AlsSupport();        

    90         TBool GprsConnectionActive();

    91         // TInt  CallActive( TBool &aValue );  

    92         void SetObserver( MLogsObserver* aObserver );

    93         void ResetNewMissedPocCalls(); //Reset missed Poc call notification

    94         // void SetCallObserver( MLogsCallObserver* aCallObserver );

    95       

    96     private:

    97 

    98     private:    // Data

    99     

   100         //Handles to Publish and subscribe

   101         RProperty iPropertyGprs;

   102         RProperty iPropertyWcdma;        

   103         // RProperty iPropertyCallHandling;        

   104         // RProperty iPropertyCallStatus;        

   105 

   106         /// Ref: observer

   107         MLogsObserver* iObserver ;

   108         MLogsCallObserver* iCallObserver ;        

   109 

   110         //Handle to Supplementary Services Settings (Als support etc)

   111         RSSSettings iSSSettings;

   112     };

   113 

   114 #endif // __Logs_Engine_Clogs_System_Agent_H__

   115           

   116 

   117 // End of File