1 /*

     2 * Copyright (c) 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: Wrapper for equalizer framework - private implementation.

    15 *

    16 */

    17 

    18 #ifndef MPEQUALIZERFRAMEWORKWRAPPER_P_H

    19 #define MPEQUALIZERFRAMEWORKWRAPPER_P_H

    20 

    21 // System includes

    22 #include <e32base.h>

    23 #include <mdaaudiosampleplayer.h>

    24 

    25 // FORWARD DECLARATIONS

    26 class CAudioEqualizerUtility;

    27 

    28 class MpEqualizerFrameworkWrapperPrivate : public CBase,

    29                                            public MMdaAudioPlayerCallback

    30     {

    31 public:

    32 

    33     MpEqualizerFrameworkWrapperPrivate( MpEqualizerFrameworkWrapper *wrapper );

    34     virtual ~MpEqualizerFrameworkWrapperPrivate();

    35 

    36     void init();

    37     int getPresetNameKey( int presetIndex );

    38     int getPresetIndex( int presetNameKey );

    39     QStringList presetNames();

    40 

    41 private:

    42 

    43     void DoInitL();

    44     TInt DoGetPresetNameKeyL( const TInt presetIndex ) const; 

    45     void MapcInitComplete( TInt aError, 

    46                            const TTimeIntervalMicroSeconds& aDuration );

    47     void MapcPlayComplete( TInt aError );

    48     

    49 private: 

    50 

    51     MpEqualizerFrameworkWrapper *q_ptr;    

    52     CMdaAudioPlayerUtility* mMdaPlayUtility;

    53     CAudioEqualizerUtility* mEqualizerUtility;

    54     };

    55 

    56 #endif // MPEQUALIZERFRAMEWORKWRAPPER_P_H

    57 

    58 //End of File