1 /*

     2 * Copyright (c) 2006-2009 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:

    15 *

    16 */

    17 

    18 

    19 

    20 #ifndef MMFAUDIOSERVERSESSION_H

    21 #define MMFAUDIOSERVERSESSION_H

    22 

    23 //  INCLUDES

    24 #include <e32base.h>

    25 #include <e32std.h>

    26 #include <mmf/common/mmfipc.h>

    27 #ifdef SYMBIAN_ENABLE_SPLIT_HEADERS

    28 #include <mmf/common/mmfipcserver.h>

    29 #endif

    30 #include "mmfaudioclientserver.h"

    31 

    32 

    33 // CLASS DECLARATION

    34 

    35 /**

    36 *  Server-side session implementation.

    37 *

    38 *  @lib MmfAudioServer.exe

    39 */

    40 class CMMFAudioServerSession : public CMmfIpcSession

    41 	{

    42 public:  

    43 

    44 	/**

    45 	* Constructs, and returns a pointer to, a new CMMFAudioServerSession

    46 	* object.

    47 	* @param aDevSoundSessionHandle. A handle to the DevSound server session.

    48 	* @return CMMFAudioServerSession* a pointer to newly created object.

    49 	*/

    50 	static CMMFAudioServerSession* NewL(

    51 									RHandleBase& aDevSoundSessionHandle);

    52 

    53 	/**

    54 	* Destructor.

    55 	*/

    56 	~CMMFAudioServerSession();

    57 

    58 	/**

    59 	* Creates a new server-side session.

    60 	* @param aServer - audioserver referencei

    61 	*/

    62 	void CreateL(const CMmfIpcServer& aServer);

    63 

    64 	/**

    65 	* Handles the client requestsi

    66 	* @param const aMessage - Request from client.

    67 	*/

    68 	void ServiceL(const RMmfIpcMessage& aMessage);

    69 

    70 	/**

    71 	* Returns the AudioServer session ID.

    72 	* @return TInt A integer representing audio server session ID.

    73 	*/

    74 	TInt AudioServerSessionId() {return iAudioServerSessionId;};

    75 

    76 private:  

    77 	//Constructor.

    78 	

    79 	CMMFAudioServerSession(RHandleBase& aDevSoundSessionHandle);

    80 

    81 	//Second phase constructor.

    82 	

    83 	void ConstructL();

    84 

    85 private:    // Data

    86 	// Integer representing audio server session.

    87 	TInt iAudioServerSessionId;

    88 	// This is the handle to the DevSound server session.

    89 	RHandleBase iDevSoundSessionHandle;

    90 

    91 	};

    92 

    93 #endif // MMFAUDIOSERVERSESSION_H

    94 

    95 // End of File