1 /*

     2 * Copyright (c) 2004 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:  AA logout control.

    15 *

    16 */

    17 

    18 #ifndef __CCNUIAALOGOUTCNTRLSTEP_H

    19 #define __CCNUIAALOGOUTCNTRLSTEP_H

    20 

    21 //  INCLUDES

    22 #include <E32Base.h>

    23 #include "MCnUiCntrlStep.h"

    24 

    25 

    26 

    27 //FORWARD DECLARATION

    28 class MCnUiBaseControlContext;

    29 class CIMPSSAPSettings;

    30 class CCnUiConnCloser;

    31 class CPEngNWSessionSlotID2;

    32 

    33 // CLASS DECLARATION

    34 /**

    35  * AA logout control.

    36  * Performs a AA logout to default SAP

    37  *

    38  * @since 2.1

    39  */

    40 NONSHARABLE_CLASS( CCnUiAALogoutCntrlStep ) : public CBase,

    41         public MCnUiCntrlStep

    42     {

    43 public:  // Two-phased constructors and destructor

    44 

    45     /**

    46      * Two-phased constructor.

    47      */

    48     static CCnUiAALogoutCntrlStep* NewLC( MCnUiBaseControlContext& aCCntxt,

    49     CIMPSSAPSettings& aLogoutSap,

    50     TBool aIsScheduled,

    51     CPEngNWSessionSlotID2& aNWSessionSlotID );

    52 

    53 

    54     /**

    55      * Destructor.

    56      */

    57     virtual ~CCnUiAALogoutCntrlStep();

    58 

    59 

    60 private:

    61 

    62     /**

    63      * C++ constructor.

    64      */

    65     CCnUiAALogoutCntrlStep( MCnUiBaseControlContext& aCCntxt,

    66                             CIMPSSAPSettings& aLogoutSap,

    67                             TBool aIsScheduled );

    68 

    69 

    70     /**

    71      * Symbian OS constructor.

    72      */

    73     void ConstructL( CPEngNWSessionSlotID2& aNWSessionSlotID );

    74 

    75 

    76 

    77 public: // New functions from MCnUiCntrlStep

    78 

    79 

    80     /**

    81      * Runs connection open / logout step.

    82      *

    83      * @since 2.1

    84      * @return Errorcode from logout.

    85      */

    86     TInt RunStepL();

    87 

    88 

    89     /**

    90      * Handles complete.

    91      *

    92      * @since 2.1

    93      * @return Always ECnUiStepContinueTeardown.

    94      */

    95     TCnUiHandleCompleteStatus HandleCompleteL();

    96 

    97 

    98     /**

    99      * Handles undo.

   100      *

   101      * @since 2.1

   102      */

   103     void UndoStepL();

   104 

   105 

   106 

   107 private: // data

   108 

   109     ///<Base control context, not owned

   110     MCnUiBaseControlContext&               iCCntxt;

   111 

   112     ///<Logout SAP, not owned

   113     CIMPSSAPSettings&                        iLogoutSap;

   114 

   115     ///<Connection opener, owned

   116     CCnUiConnCloser*                       iConnCloser;

   117 

   118     // Tells if this is a scheduled logout event

   119     // if so, then a query must be asked from the user

   120     TBool									iIsScheduled;

   121 

   122     // owns: session slot id

   123     CPEngNWSessionSlotID2*                   iNWSessionSlotID;

   124     };

   125 

   126 #endif      //  __CCNUIAALOGOUTCNTRLSTEP_H

   127 

   128 //  End of File

   129