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:

    15  *     The header file for tone fetcher engine private class of symbian platform.

    16  *     

    17  */

    18 

    19 #ifndef TONEFETCHERENGINEPRIVATE_H

    20 #define TONEFETCHERENGINEPRIVATE_H

    21 

    22 //#include <e32base.h>

    23 #include "MToneSelectionWatcher.h"

    24 #include "MTonePlayingWatcher.h"

    25 #include <QObject>

    26 #include <QStringList>

    27 

    28 class CToneSelection;

    29 class CTonePlayer;

    30 

    31 class ToneFetcherEnginePrivate : public QObject,                                 

    32                                  public MToneSelectionWatcher,

    33                                  public MTonePlayingWatcher

    34 {

    35     Q_OBJECT

    36     

    37 public:

    38     ToneFetcherEnginePrivate();

    39     virtual ~ToneFetcherEnginePrivate();

    40     void getTones();    

    41     void play( const QString &file );

    42     bool isPlaying();

    43     void stopPlaying();

    44     

    45 public:

    46     //from MToneSelectionWatcher

    47     void HandleMdeSessionError( TInt aError );

    48     void HandleMdeSessionOpened();

    49     void HandleQueryError( TInt aError );

    50     void HandleQueryComplete( RPointerArray<TDesC>& aResultArray );

    51     void HandleObjectChanged();

    52     //from MTonePlayingWatcher

    53     void HandlePreviewEvent( TInt event );

    54     

    55 signals:

    56     void mdeSessionOpened();

    57     void mdeSessionError(int error);

    58     void queryComplete(const QStringList& uriList);

    59     void queryError(int error);

    60     void notifyObjectChanged();  

    61     void notifyPreviewEvent(int event);

    62 

    63 private:

    64     QStringList mResultList;

    65     CToneSelection* mToneSelection;

    66     CTonePlayer* mTonePlayer;

    67 };

    68 #endif /* TONEFETCHERENGINEPRIVATE_H */