1 /*

     2  * Copyright (c) 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:  ?Description

    15  *

    16  */

    17 

    18 #ifndef CASRV_H

    19 #define CASRV_H

    20 

    21 //  INCLUDES

    22 #include <e32base.h>

    23 

    24 // FORWARD DECLARATION

    25 class CTimeout;

    26 class CCaSrvEngUtils;

    27 class CCaSrvManager;

    28 class CCaStorageProxy;

    29 

    30 // GLOBAL FUNCTIONS

    31 /**

    32  * Run the Menu Server (entry function).

    33  * @return Error code.

    34  */

    35 IMPORT_C TInt RunCaServer();

    36 

    37 // CLASS DECLARATION

    38 

    39 /**

    40  * Menu Server.

    41  */

    42 NONSHARABLE_CLASS( CCaSrv ): public CServer2

    43     {

    44 public:

    45     

    46     /**

    47      * Destructor.

    48      */

    49     virtual ~CCaSrv();

    50 

    51     /**

    52      * Two-phased constructor. Leaves on failure.

    53      * @return The constructed server.

    54      */

    55     static CCaSrv* NewL();

    56 

    57 public:

    58     

    59     /**

    60      * Storage proxy getter.

    61      * @return storage proxy.

    62      */

    63     CCaStorageProxy* GetStorageProxy();

    64 

    65     /*

    66      * Increases session count.

    67      */

    68     void IncreaseSessionCount();

    69 

    70     /*

    71      * Decreases session count. If session count reaches 0 server is stoped.

    72      */

    73     void DecreaseSessionCount();

    74 

    75 private:

    76     // Constructors and destructor

    77 

    78     /**

    79      * Constructor.

    80      */

    81     CCaSrv();

    82 

    83     /**

    84      * Second-phase constructor.

    85      */

    86     void ConstructL();

    87 

    88 private:

    89     // From CServer2

    90 

    91     /**

    92      * Create new session.

    93      * @param aVersion Version.

    94      * @param aMessage Message (unused).

    95      * @return New session.

    96      */

    97     CSession2* NewSessionL( const TVersion& aVersion,

    98             const RMessage2& aMessage ) const;

    99 

   100 private:

   101     // Data

   102     

   103     /**

   104      * Exit timer. Own.

   105      */

   106     CTimeout* iExitTimer; 

   107     

   108     /**

   109      * Data storage proxy. Own.

   110      */

   111     CCaStorageProxy* iStorageProxy;

   112 

   113     /*

   114      * Session count. Own.

   115      */

   116     TInt iSessionCount;

   117 

   118     /*

   119      * Utils. Own.

   120      */

   121     CCaSrvEngUtils* iSrvEngUtils;

   122 

   123     /*

   124      * Srv plugin manager. Own.

   125      */

   126     CCaSrvManager* iSrvManager;

   127 

   128     };

   129 

   130 #endif // CASRV_H

   131 // End of File