1 /*

     2  * Copyright (c) 2007-2008 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:  Implementation of CWsfDisconnectActiveWrapper.

    15  *

    16  */

    17 

    18 #ifndef CWSFDISCONNECTACTIVEWRAPPER_H

    19 #define CWSFDISCONNECTACTIVEWRAPPER_H

    20 

    21 //  EXTERNAL INCLUDES

    22 #include <e32base.h>	

    23 

    24 //  INTERNAL INCLUDES

    25 #include "wsfaicontroller.h"

    26 

    27 //  FORWARD DECLARATIONS

    28 class CWsfModel;

    29 

    30 /**

    31  *  Active object that disconnects wlan

    32  *

    33  *  @lib wsfaiplugin.lib

    34  *  @since S60 v5.2

    35  */

    36 class CWsfDisconnectActiveWrapper : public CActive

    37     {

    38 public:

    39     // Constructors and destructor

    40 

    41     /**

    42      * Destructor

    43      * @since S60 5.2     

    44      */

    45     ~CWsfDisconnectActiveWrapper();

    46 

    47     /**

    48      * Two-phased constructor.

    49      * @since S60 5.2     

    50      */

    51     static CWsfDisconnectActiveWrapper* NewL( CWsfModel* aModel );

    52 

    53     /**

    54      * Two-phased constructor.

    55      * @since S60 5.2     

    56      */

    57     static CWsfDisconnectActiveWrapper* NewLC( CWsfModel* aModel );

    58 

    59 public:

    60 

    61     /**

    62      * Function for making the initial request

    63      * @since S60 5.2     

    64      */

    65     void Start();

    66 

    67 private:

    68 

    69     /**

    70      * constructor

    71      */

    72     CWsfDisconnectActiveWrapper();

    73 

    74     /**

    75      * Factory function.

    76      * @since S60 5.2

    77      * @param aModel CWsfModel pointer

    78      */

    79     void ConstructL( CWsfModel* aModel );

    80 

    81 private:

    82     // From CActive

    83     /**

    84      * @see CActive

    85      */

    86     void RunL();

    87 

    88     /**

    89      * @see CActive

    90      */

    91     void DoCancel();

    92 

    93     /**

    94      * @see CActive

    95      */

    96     TInt RunError( TInt aError );

    97 

    98 private:

    99     /**

   100      * States of the active object

   101      */

   102     enum CWsfDisconnectActiveWrapperState

   103         {

   104         EUninitialized, // Uninitialized

   105         EInitialized, // Initalized

   106         EError

   107         // Error condition

   108         };

   109 

   110 private:

   111 

   112     /**

   113      * State of the active object

   114      */

   115     TInt iState; // State of the active object

   116 

   117     /**

   118      * Request result

   119      */

   120     TPckgBuf<TBool> iPckg;

   121 

   122     /**

   123      * Reference to Model

   124      */

   125     CWsfModel* iModel;

   126 

   127     };

   128 

   129 #endif // CWSFDISCONNECTACTIVEWRAPPER_H