1 /*

     2 * Copyright (c) 2005-2006 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 the License "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 the TWlanScanFsm class.

    15 *

    16 */

    17 

    18 /*

    19 * %version: 6 %

    20 */

    21 

    22 #ifndef T_WLANSCANFSM_H

    23 #define T_WLANSCANFSM_H

    24 

    25 class WlanScanFsmCntx;

    26 

    27 /**

    28  *  Scan state machine.

    29  *

    30  *  @lib wlanumac.lib

    31  *  @since S60 v3.1

    32  */

    33 class TWlanScanFsm 

    34     {

    35 

    36 public:

    37 

    38     /**

    39      * ?description

    40      *

    41      * @since S60 3.1

    42      * @param ?arg1 ?description

    43      * @param ?arg2 ?description

    44      * @return ?description

    45      */

    46     virtual void StartScanningMode( WlanScanFsmCntx& aCnxt );

    47 

    48     /**

    49      * ?description

    50      *

    51      * @since S60 3.1

    52      * @param ?arg1 ?description

    53      * @param ?arg2 ?description

    54      * @return ?description

    55      */

    56     virtual void StopScanningMode( WlanScanFsmCntx& aCnxt );

    57 

    58     /**

    59      * ?description

    60      *

    61      * @since S60 3.1

    62      * @param ?arg1 ?description

    63      * @param ?arg2 ?description

    64      * @return ?description

    65      */

    66     virtual void OnScanningModeStarted( WlanScanFsmCntx& aCnxt );

    67 

    68     /**

    69      * ?description

    70      *

    71      * @since S60 3.1

    72      * @param ?arg1 ?description

    73      * @param ?arg2 ?description

    74      * @return ?description

    75      */

    76     virtual void OnScanningModeStopped( WlanScanFsmCntx& aCnxt );

    77 

    78 protected:

    79 

    80     TWlanScanFsm() {};

    81 

    82     /**

    83      * ?description

    84      *

    85      * @since S60 3.1

    86      * @param ?arg1 ?description

    87      * @param ?arg2 ?description

    88      * @return ?description

    89      */

    90     void ChangeState( WlanScanFsmCntx& aCnxt, TWlanScanFsm& aNewState ) const;

    91 

    92     /**

    93      * ?description

    94      *

    95      * @since S60 3.1

    96      * @param ?arg1 ?description

    97      * @param ?arg2 ?description

    98      * @return ?description

    99      */

   100     virtual void Entry( WlanScanFsmCntx& aCnxt ) = 0;

   101 

   102 private:

   103 

   104     };

   105 

   106 #endif // T_WLANSCANFSM_H