1 /*

     2 * Copyright (c) 2007 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:  PSM server side session.

    15 *

    16 */

    17 

    18 

    19 #ifndef PSMSRVSESSION_H

    20 #define PSMSRVSESSION_H

    21 

    22 #include <e32base.h>

    23 #include <psmtypes.h>

    24 #include "psmmodechangeobserver.h"

    25 

    26 class CPsmManager;

    27 class CPsmSrvServer;

    28 class CPsmMessage;

    29 

    30 /**

    31  *  PSM Session

    32  *

    33  *  Server side session for PSM client-server

    34  *

    35  *  @since S60 5.0

    36  */

    37 class CPsmSession : public CSession2

    38     {

    39     public:  // Constructors and destructor

    40 

    41         /**

    42          * Creates a new PSM plug-in loader.

    43          *

    44          * @return A pointer to the created object.

    45          */

    46         static CPsmSession* NewL( CPsmManager& aPsmManager, CPsmSrvServer& aServer );

    47 

    48         /**

    49          * Creates a new PSM plug-in loader. Newly created instance is left in the cleanup stack.

    50          *

    51          * @return A pointer to the created object.

    52          */

    53         static CPsmSession* NewLC( CPsmManager& aPsmManager, CPsmSrvServer& aServer );

    54 

    55         /**

    56          * Destructor.

    57          */

    58         virtual ~CPsmSession();

    59 

    60         /**

    61          * Service requests

    62          */

    63         void ServiceL( const RMessage2& aMessage );

    64 

    65     private:

    66 

    67         /**

    68          * C++ constructor.

    69          */

    70         CPsmSession( CPsmManager& aPsmManager, CPsmSrvServer& aServer );

    71 

    72         /**

    73          * By default Symbian 2nd phase constructor is private.

    74          */

    75         void ConstructL();

    76 

    77         /**

    78          * Handles client requests

    79          */

    80         void DispatchL( const RMessage2& aMessage );

    81 

    82         /**

    83          * Handles settings related requests

    84          */

    85         void HandleSettingsRequestL( const RMessage2& aMessage );

    86 

    87         /**

    88          * Reads config array from message

    89          */

    90         void ReadConfigArrayL( RConfigInfoArray& aArray, const RMessage2& aMessage );

    91 

    92     private:    // Data

    93 

    94         /**

    95          * Reference to server

    96          */

    97         CPsmSrvServer& iPsmServer;

    98 

    99         /**

   100          * Reference to PSM engine 

   101          */

   102         CPsmManager& iPsmManager;

   103 

   104         /**

   105          * Pointer to NotifyModeChange async message

   106          */

   107         CPsmMessage* iNotifyModeMessage;

   108 

   109         /**

   110          * Config array for Settings handling

   111          */

   112         RConfigInfoArray iConfigArray;

   113 

   114     };

   115 

   116 #endif // PSMSRVSESSION_H