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 utility.

    15 *

    16 */

    17 

    18 // System includes

    19 #include "mptrace.h"

    20 

    21 // User includes

    22 #include "stub/inc/mpequalizerwrapper.h"

    23 

    24 /*!

    25     Constructs a new MpEqualizerWrapper with \a parent 

    26 */

    27 MpEqualizerWrapper::MpEqualizerWrapper(QObject *parent)

    28     : mActivePreset(-1),

    29       mApplyPresetCount(0),

    30       mDisableEquqlizerCount(0)

    31 {   

    32     Q_UNUSED(parent);

    33     TX_ENTRY

    34     TX_LOG_ARGS( "Stub wrapper" );

    35     TX_EXIT

    36 }

    37 

    38 /*!

    39     Destructs the class and its private imaplementation.

    40     

    41     \sa MpEqualizerWrapperPrivate

    42  */

    43 MpEqualizerWrapper::~MpEqualizerWrapper()

    44 {

    45     TX_ENTRY

    46     TX_LOG_ARGS( "Stub wrapper" );

    47     TX_EXIT

    48 }

    49 

    50 /*!

    51     Apply the preset by giving preset index. The index is starting with 0

    52     which if the "Off". The command then relays to its private implementation.

    53 

    54     \sa MpEqualizerWrapperPrivate

    55  */

    56 void MpEqualizerWrapper::applyPreset( int preset )

    57 {

    58     mApplyPresetCount++;

    59     mActivePreset = preset;

    60 }

    61 

    62 /*!

    63     Disabling the eqaulizer. The command then relays to its private implementation.

    64 

    65     \sa MpEqualizerWrapperPrivate

    66  */

    67 void MpEqualizerWrapper::disableEqualizer()

    68 {

    69     mDisableEquqlizerCount++;

    70     mActivePreset = -1;

    71 }

    72 

    73 /*!

    74     Returning currectly activated preset. The command then relays to its private 

    75     implementation. -1 will be returned if the adaptation is not ready or

    76     no available preset.

    77 

    78     \sa MpEqualizerWrapperPrivate

    79  */

    80 int MpEqualizerWrapper::activePreset()

    81 {

    82     return mActivePreset;

    83 }

    84 

    85 /*!

    86     Returning the list of availale preset names. The command then relays to its 

    87     private implementation. 

    88 

    89     \sa MpEqualizerWrapperPrivate

    90  */

    91 QStringList MpEqualizerWrapper::presetNames()

    92 {

    93     QStringList presets;

    94     presets << "Bass Booster" << "Classic" << "Jazz" << "Pop" << "Rock" ;

    95     return presets;

    96 }

    97 

    98  //End of File