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:  See class definition below.

    15 *

    16 */

    17 

    18 #ifndef __CTCFILEHANDLERSERVER_H__

    19 #define __CTCFILEHANDLERSERVER_H__

    20 

    21 //  INCLUDES

    22 #include <e32base.h>

    23 

    24 //  CLASS DEFINITION

    25 /**

    26  * CTcFileHandler is the main server class responsible for starting

    27  * and running the server process/thread.

    28  */

    29 class CTcFileHandlerServer : public CServer2

    30     {

    31     public: // Constructors and destructor

    32 

    33 		/**

    34 		 * Static constructor, leaves pointer to cleanup-stack

    35 		 *

    36 		 * @return An initialised instance of this class.

    37 		 */

    38 		static CTcFileHandlerServer* NewLC();

    39 

    40 		/// Destructor

    41 		~CTcFileHandlerServer();

    42 

    43     private: // Constructors

    44 

    45 		/// Default constructor

    46         CTcFileHandlerServer();

    47 

    48 		/// 2nd phase constructor

    49         void ConstructL();

    50 

    51 	private: // From CActive

    52 

    53 		TInt RunError( TInt aError );

    54 

    55 	private: // From CServer

    56 

    57 	    CSession2* NewSessionL( const TVersion& aVersion,

    58 	    						const RMessage2& aMessage ) const;

    59 

    60 	public: // New methods

    61 

    62 		/**

    63 		 * Server entry point method (Thread entry point!)

    64 		 * Starts the server up. Creates a cleanupstack and activescheduler

    65 		 *

    66 		 * @param aParam Thread arguments. Not used.

    67 		 */

    68 		static TInt ThreadMain( TAny* aParam );

    69 

    70 		/// Called by a session when it is created. Increments iSessionCount

    71 		void SessionAdded();

    72 

    73 		/// Called by a session when it is destroyed. Decrements iSessionCount.

    74 		/// Stops the ActiveScheduler if there are no more sessions.

    75 		void SessionRemoved();

    76 

    77 		/// Called by ThreadMain, starts and initialises the server.

    78 		/// This function will block for the lifetime of the server.

    79 		static void InitServerL();

    80 

    81 	private: // Data

    82 

    83 		/// Number of active sessions.

    84 		TInt iSessionCount;

    85 

    86     };

    87 

    88 #endif // __CTCFILEHANDLERSERVER_H__