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 connection release

    15 *

    16 */

    17 

    18 

    19 #ifndef CORE_OPERATION_RELEASE_H

    20 #define CORE_OPERATION_RELEASE_H

    21 

    22 #include "core_operation_base.h"

    23 

    24 class core_server_c;

    25 

    26 /**

    27  * Statemachine for releasing the connection

    28  *

    29  * @lib wlmserversrv.lib

    30  * @since S60 v3.1

    31  */

    32 NONSHARABLE_CLASS( core_operation_release_c ) : public core_operation_base_c

    33     {

    34 

    35 public:

    36 

    37     enum core_state_e

    38         {

    39         core_state_init = core_base_state_next,

    40         core_state_disable_user_data,

    41         core_state_tx_power_level,

    42         core_state_disconnect,

    43         core_state_MAX

    44         };

    45 

    46     /**

    47      * Constructor.

    48      */

    49     core_operation_release_c(

    50         u32_t request_id,

    51         core_server_c* server,        

    52         abs_core_driverif_c* drivers,

    53         abs_core_server_callback_c* adaptation,

    54         core_release_reason_e reason );

    55 

    56     /**

    57      * Destructor.

    58      */

    59     virtual ~core_operation_release_c();

    60 

    61 protected:

    62 

    63     /**

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

    65      * and so sub-operations are pending.

    66      *

    67      * @since S60 v3.1

    68      * @return status of the operation:

    69      *     core_error_request_pending if the operation is not finished,

    70      *     otherwise the status code of the finished operation

    71      */

    72     core_error_e next_state();

    73 

    74     /**

    75      * This method is called when user want the operation to be canceled.

    76      *

    77      * @since S60 v3.2

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

    79      */

    80     void user_cancel(

    81         bool_t do_graceful_cancel );

    82 

    83 private: // data

    84 

    85     /**

    86      * The reason the operation was started.

    87      */

    88     core_release_reason_e reason_m;

    89 

    90     };

    91 

    92 #endif // CORE_OPERATION_RELEASE_H