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:  Declaration of a CActive base class 

    15 *

    16 */

    17 

    18 

    19 

    20 #ifndef __ACTIVEBASE_H__

    21 #define __ACTIVEBASE_H__

    22 

    23 

    24 // INCLUDES

    25 #include <e32base.h>

    26 

    27 

    28 // CLASS DECLARATION

    29 

    30 /**

    31  * CActiveBase class, an active object for selection plugin

    32  */     

    33 NONSHARABLE_CLASS( CActiveBase ) : public CActive

    34     {

    35     public:

    36         /**

    37         * NewL function

    38         */

    39         static CActiveBase* NewL();

    40     

    41         /**

    42         * Destructor

    43         */    

    44         virtual ~CActiveBase();

    45     

    46         /**

    47         * Cancels the active object

    48         */

    49         void Cancel();

    50 

    51         /**

    52         * Timer callback of iPeridoc.

    53         */

    54         static TInt Tick( TAny* aObject );    

    55     

    56         

    57     protected:

    58         /**

    59         * ConstructL 

    60         */

    61         void ConstructL();

    62     

    63         /**

    64         * Constructor

    65         */    

    66         CActiveBase();

    67     

    68         /**

    69         * DoCancel from CActive

    70         */    

    71         virtual void DoCancel();

    72 

    73         /**

    74         * RunL from CActive

    75         */

    76         virtual void RunL();

    77 

    78         /**

    79         * Starts Timer

    80         * @param aTickInterval refersh interval

    81         */

    82         void StartTimerL( TInt aTickInterval );

    83     

    84         /**

    85         * Stops Timer

    86         */

    87         void StopTimer();                                            

    88         

    89 

    90     protected:

    91     

    92         // Timer, to refresh iaps of networks. Owned.

    93         CPeriodic* iPeriodic;

    94             

    95         // used for complete runl, not owned.

    96         TRequestStatus* iClientStatus;  

    97     };     

    98 

    99 

   100 #endif

   101 

   102 // End of File