1 /*

     2 * Copyright (c) 2002 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:  CMMAMIDIMetaDataControl is a concrete class for getting

    15 *                metadata from midi engine.

    16 *

    17 */

    18 

    19 

    20 #ifndef CMMAMIDIMETADATACONTROL_H

    21 #define CMMAMIDIMETADATACONTROL_H

    22 

    23 //  INCLUDES

    24 #include <mmfcontroller.h>

    25 

    26 #include "cmmamidiplayer.h"

    27 #include "cmmametadatacontrol.h"

    28 

    29 //  CLASS DECLARATION

    30 /**

    31 *   This is a concrete class for getting metadata from midi engine.

    32 *

    33 *

    34 */

    35 

    36 NONSHARABLE_CLASS(CMMAMIDIMetaDataControl): public CMMAMetaDataControl

    37 {

    38 public:

    39     CMMAMIDIMetaDataControl(CMMAMIDIPlayer* aPlayer);

    40 

    41 protected: // from CMMAMetaDataControl

    42 

    43     TInt KeyCountL();

    44     HBufC* KeyL(TInt aIndex);

    45 

    46     HBufC* KeyValueL(const TDesC& aKey);

    47 

    48 private:

    49     /**

    50      * Used to query metadata

    51      */

    52     CMMAMIDIPlayer* iPlayer;

    53 };

    54 

    55 #endif // CMMAMIDIMETADATACONTROL_H