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/*
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* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description: Music Player engine stub for testing mpmediawallview
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*
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*/
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#ifndef MPENGINE_H
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#define MPENGINE_H
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#include <QObject>
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#include "mpmpxcollectionviewdefs.h"
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#include "mpmpxcommondefs.h"
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#include "mpcommondefs.h"
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class MpMpxCollectionData;
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class MpPlaybackData;
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class MpSongData;
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class XQSharableFile;
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class MpEngine : public QObject
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{
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Q_OBJECT
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friend class MpEngineFactory;
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public:
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enum EngineMode{
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StandAlone,
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Fetch,
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Embedded,
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MediaBrowsing
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};
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private:
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enum UsbBlockingState {
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USB_NotConnected, // Not connected
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USB_Connected, // Connected in MTP mode but not synchronizing
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USB_Synchronizing // Connected in MassStorage mode or MTP mode and synchronizing
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};
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private:
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explicit MpEngine();
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public:
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virtual ~MpEngine();
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// Harvester related
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void refreshLibrary();
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bool verifyUsbBlocking( bool showMessage = false );
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void checkForSystemEvents();
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// Collection related
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void openCollection( TCollectionContext context );
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void openCollectionItem( int index );
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void back();
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void findPlaylists( QStringList &playlists );
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void createPlaylist( QString &playlistName, QList<int> &selection, MpMpxCollectionData* collectionData = 0 );
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void saveToPlaylist( int playlistIndex, QList<int> &selection );
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void saveToCurrentPlaylist( QList<int> &selection, MpMpxCollectionData *collectionData );
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void renamePlaylist( QString &newName, int index );
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void renamePlaylist( QString &newName );
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void deleteSongs( QList<int> &selection );
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void previewItem( int index );
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void openIsolatedCollection( TCollectionContext context );
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void releaseIsolatedCollection();
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void findAlbumSongs( int index );
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void playAlbumSongs( int albumIndex, int songIndex, MpMpxCollectionData* collectionData = 0 );
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MpMpxCollectionData *collectionData();
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// Playback related
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MpPlaybackData *playbackData();
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// Details related
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MpSongData *songData();
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void retrieveSong();
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public slots:
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// Collection related
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void reopenCollection();
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void reorderPlaylist( int playlistId, int songId, int originalOrdinal, int newOrdinal );
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// Playback related
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void playEmbedded( QString aFilename );
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void playEmbedded( const XQSharableFile& file );
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void playPause();
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void stop();
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void skipForward();
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void skipBackward();
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void setPosition( int position );
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void setShuffle( bool mode );
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void setRepeat( bool mode );
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public:
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//for stubs
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int mOpenCollectionCalled;
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private:
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Q_DISABLE_COPY( MpEngine )
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};
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#endif // MPENGINE_H
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