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:  Statemachine for loading the drivers

    15 *

    16 */

    17 

    18 

    19 #ifndef CORE_SUB_OPERATION_LOAD_DRIVERS_H

    20 #define CORE_SUB_OPERATION_LOAD_DRIVERS_H

    21 

    22 #include "core_operation_base.h"

    23 

    24 class core_server_c;

    25 class abs_core_driverif_c;

    26 

    27 /**

    28  * Statemachine for loading the drivers

    29  *

    30  * @lib wlmserversrv.lib

    31  * @since S60 v3.1

    32  */

    33 NONSHARABLE_CLASS( core_sub_operation_load_drivers_c ) : public core_operation_base_c

    34     {

    35 

    36 public:

    37 

    38     enum core_state_e

    39         {

    40         core_state_init = core_base_state_next,

    41         core_state_req_region,

    42         core_state_req_load_drivers,

    43         core_state_req_set_tx_power,        

    44         core_state_req_set_rxtx_parameters,

    45         core_state_req_set_uapsd_settings,

    46         core_state_req_set_power_save_settings,

    47         core_state_req_set_power_mode_mgmt_settings,

    48         core_state_req_set_block_ack_usage,

    49         core_state_req_set_wpx_settings,

    50         core_state_cancel_req_unload_drivers,

    51         core_state_done,

    52         core_state_MAX

    53         };

    54 

    55     /**

    56      * Constructor.

    57      */

    58     core_sub_operation_load_drivers_c(

    59         u32_t request_id,

    60         core_server_c* server,        

    61         abs_core_driverif_c* drivers,

    62         abs_core_server_callback_c* adaptation );

    63 

    64     /**

    65      * Destructor.

    66      */

    67     virtual ~core_sub_operation_load_drivers_c();

    68 

    69 protected:

    70 

    71     /**

    72      * This method is called when a pending request has been completed

    73      * and so sub-operations are pending.

    74      *

    75      * @since S60 v3.1

    76      * @return status of the operation:

    77      *     core_error_request_pending if the operation is not finished,

    78      *     otherwise the status code of the finished operation

    79      */

    80     core_error_e next_state();

    81 

    82     /**

    83      * This method is called when the operation is cancelled from the outside.

    84      *

    85      * @since S60 v3.2

    86      * @param do_graceful_cancel Whether cancel should be graceful or forced.

    87      */

    88     void user_cancel(

    89         bool_t do_graceful_cancel );

    90 

    91     /**

    92      * This method is called when the operation needs to be canceled.     

    93      *

    94      * @since S60 v3.1

    95      * @return status of the operation:

    96      *     core_error_request_pending if the operation is not finished,

    97      *     otherwise the status code of the finished operation

    98      */

    99     core_error_e cancel();

   100 

   101 private: // data

   102 

   103     /**

   104      * Current WLAN region.

   105      */

   106     core_wlan_region_e region_m;

   107     

   108     /**

   109      * Is MCC (mobile country code) currently known

   110      */

   111     bool_t mcc_known_m;

   112 

   113     };

   114 

   115 #endif // CORE_SUB_OPERATION_LOAD_DRIVERS_H