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: Music Player engine.

    15 *

    16 */

    17 

    18 #ifndef MPENGINEFACTORY_H

    19 #define MPENGINEFACTORY_H

    20 

    21 #include <QObject>

    22 

    23 #include "mpengine.h"

    24 #include "mpcommondefs.h"

    25 

    26 

    27 #if defined(BUILD_MPENGINE_LIB)

    28 #define MPENGINE_EXPORT Q_DECL_EXPORT

    29 #else

    30 #define MPENGINE_EXPORT Q_DECL_IMPORT

    31 #endif

    32 

    33 

    34 class MPENGINE_EXPORT MpEngineFactory : public QObject

    35 {

    36     Q_OBJECT

    37 

    38 private:

    39     explicit MpEngineFactory();

    40 

    41 public:

    42     virtual ~MpEngineFactory();

    43     static MpEngineFactory * instance();

    44     

    45     static MpEngine *createSharedEngine( TUid uid = TUid::Uid( MpCommon::KMusicPlayerUid ), MpEngine::EngineMode mode = MpEngine::StandAlone );

    46     static MpEngine *createIsolatedEngine( MpEngine::EngineMode mode );

    47     static MpEngine *sharedEngine();

    48     static void close();

    49 	

    50 private:

    51     

    52     Q_DISABLE_COPY( MpEngineFactory )

    53     

    54     MpEngine             *mSharedEngine;

    55     QList<MpEngine *>    mEngines;

    56 

    57 };

    58 

    59 #endif // MPENGINEFACTORY_H