1 /*

     2 * Copyright (c) 2003 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:  Timer for connections to smartcard.

    15 *

    16 */

    17 

    18 

    19 

    20 #ifndef CSCARDCONNECTIONTIMER_H

    21 #define CSCARDCONNECTIONTIMER_H

    22 

    23 // INCLUDES

    24 #include "ScardBase.h"

    25 

    26 // FORWARD DECLARATIONS

    27 class CScardConnector;

    28 

    29 /**

    30 *  Timer class, which is used while establishing connection to smart card.

    31 *

    32 *  @lib Scard.lib

    33 *  @since Series60 2.1

    34 */

    35 class CScardConnectionTimer : public CActive

    36     {

    37     public:  // Constructors and destructor

    38         

    39         /**

    40         * Two-phased constructor.

    41         * @param aConnector Pointer to connector object

    42         * @param aTimeOut Timeout

    43         */

    44         static CScardConnectionTimer* NewL( CScardConnector* aConnector,

    45                                             TInt32 aTimeOut );

    46         

    47         /**

    48         * Destructor.

    49         */

    50         virtual ~CScardConnectionTimer();

    51     

    52     public: // Functions from base classes        

    53         

    54         /**

    55         * From CActive RunL.

    56         */

    57         void RunL();

    58         

    59         /**

    60         * From CActive DoCancel.

    61         */

    62         void DoCancel();

    63 

    64     private:

    65         

    66         /**

    67         * C++ default constructor.

    68         * @param aConnector Pointer to connector object

    69         * @param aTimeOut Timeout

    70         */

    71         CScardConnectionTimer( CScardConnector* aConnector,

    72                                TInt32 aTimeOut );

    73 

    74         /**

    75         * By default Symbian 2nd phase constructor is private.

    76         */

    77         void ConstructL();

    78 

    79     private:    // Data

    80         // Timeout

    81         TInt32  iTimeOut;

    82         

    83         // Pointer to timer. Owned.

    84         RTimer* iTimer;

    85 

    86         // Pointer to connector. Not owned.

    87         CScardConnector* iConnector;

    88     };

    89 

    90 #endif      // CSCARDCONNECTIONTIMER_H

    91 

    92 // End of File