diff -r 612c4815aebe -r 4cc1412daed0 mpviewplugins/mpmediawallviewplugin/tsrc/unittest_mpmediawallview/stub/inc/mpengine.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mpviewplugins/mpmediawallviewplugin/tsrc/unittest_mpmediawallview/stub/inc/mpengine.h	Fri Aug 06 16:51:36 2010 -0500
@@ -0,0 +1,121 @@
+/*
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: Music Player engine stub for testing mpmediawallview
+*
+*/
+
+#ifndef MPENGINE_H
+#define MPENGINE_H
+
+#include <QObject>
+#include "mpmpxcollectionviewdefs.h"
+#include "mpmpxcommondefs.h"
+#include "mpcommondefs.h"
+
+class MpMpxCollectionData;
+class MpPlaybackData;
+class MpSongData;
+class XQSharableFile;
+class MpEngine : public QObject
+{
+    Q_OBJECT
+
+    friend class MpEngineFactory;
+
+public:
+    enum EngineMode{
+        StandAlone,
+        Fetch,
+        Embedded,
+        MediaBrowsing
+    };
+    
+private:
+
+    enum UsbBlockingState {
+        USB_NotConnected,          // Not connected
+        USB_Connected,             // Connected in MTP mode but not synchronizing
+        USB_Synchronizing          // Connected in MassStorage mode or MTP mode and synchronizing
+    };
+
+private:
+    explicit MpEngine();
+
+public:
+
+    virtual ~MpEngine();
+
+    // Harvester related
+    void refreshLibrary();
+    bool verifyUsbBlocking( bool showMessage = false );
+    void checkForSystemEvents();
+    
+    // Collection related
+
+    void openCollection( TCollectionContext context );
+    void openCollectionItem( int index );
+    void back();
+    void findPlaylists( QStringList &playlists );
+    void createPlaylist( QString &playlistName, QList<int> &selection, MpMpxCollectionData* collectionData = 0  );
+    void saveToPlaylist( int playlistIndex, QList<int> &selection );
+    void saveToCurrentPlaylist( QList<int> &selection, MpMpxCollectionData *collectionData );    
+    void renamePlaylist( QString &newName, int index );
+    void renamePlaylist( QString &newName );
+    void deleteSongs( QList<int> &selection );
+
+    void previewItem( int index );
+    void openIsolatedCollection( TCollectionContext context );
+    void releaseIsolatedCollection();
+
+    void findAlbumSongs( int index );
+    void playAlbumSongs( int albumIndex, int songIndex, MpMpxCollectionData* collectionData = 0 );
+
+    MpMpxCollectionData *collectionData();
+    
+    // Playback related  
+    MpPlaybackData *playbackData();
+    
+    // Details related
+    MpSongData *songData();
+    void retrieveSong();
+
+
+public slots:
+
+    // Collection related
+    void reopenCollection();
+    void reorderPlaylist( int playlistId, int songId, int originalOrdinal, int newOrdinal );
+
+    // Playback related
+    void playEmbedded( QString aFilename );
+    void playEmbedded( const XQSharableFile&  file );
+    void playPause();
+    void stop();
+    void skipForward();
+    void skipBackward();
+    void setPosition( int position );
+    void setShuffle( bool mode );
+    void setRepeat( bool mode );
+
+public:
+    //for stubs
+    int mOpenCollectionCalled;
+
+private:
+
+    Q_DISABLE_COPY( MpEngine )
+
+};
+
+#endif // MPENGINE_H