1 /*

     2 * Copyright (c) 2006-2007 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:  Implementing class will receive meta/audiodata events.

    15 *

    16 */

    17 

    18 

    19 #ifndef IRSTATIONDATAOBSERVER_H

    20 #define IRSTATIONDATAOBSERVER_H

    21 

    22 class CIRMetaData;

    23 

    24 /**

    25  * Implementation of this interface will receive the Metadata (and someday audio data)

    26  * and audio data related events.

    27  */

    28 class MIRStationDataObserver

    29 	{

    30 public: 

    31     /**

    32 	 * TIRAudioEvent.

    33 	 */ 

    34 	enum TIRAudioEvent

    35 		{

    36 		EBufferFilled,

    37 		EOpenComplete,

    38         EBufferPercentage		

    39 		};    

    40 		

    41 public:

    42     /**

    43      * New metadata is received.

    44      *

    45      * @param aMetaData Received metadata.

    46      */

    47     virtual void MetadataReceived( const CIRMetaData& aMetaData ) = 0;

    48 

    49 	/**

    50 	 * Event related to that data has been received on the socket and read into a buffer.

    51 	 * This should be replaced by simple method providing the received audio data.	 

    52 	 */

    53     virtual void AudioDataEvent( const TInt aResponseCode, TInt aValue ) = 0;

    54 	};

    55 

    56 #endif // IRSTATIONDATAOBSERVER_H

    57