diff -r 82baf59ce8dd -r ecf06a08d4d9 inc/mpmpxcollectiondata.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/inc/mpmpxcollectiondata.h	Mon May 03 12:29:20 2010 +0300
@@ -0,0 +1,86 @@
+/*
+* 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 collection data.
+*
+*/
+
+#ifndef MPMPXCOLLECTIONDATA_H
+#define MPMPXCOLLECTIONDATA_H
+
+#include <QObject>
+
+#include "mpmpxcollectionviewdefs.h"
+
+class MpMpxCollectionDataPrivate;
+class CMPXMedia;
+
+#if defined(BUILD_MPDATA_LIB)
+#define MPDATA_EXPORT Q_DECL_EXPORT
+#else
+#define MPDATA_EXPORT Q_DECL_IMPORT
+#endif
+
+class MPDATA_EXPORT MpMpxCollectionData : public QObject
+{
+    Q_OBJECT
+
+    friend class MpMpxCollectionDataPrivate;
+
+public:
+
+    enum DataType {
+        Title,
+        Uri,
+        Duration,
+        Count,
+        Artist,
+        Album,
+        Genre,
+        Rating,
+        AlbumArtUri
+    };
+
+    explicit MpMpxCollectionData( QObject *parent=0 );
+    virtual ~MpMpxCollectionData();
+
+    TCollectionContext context() const;
+
+    int count() const;
+    QString collectionTitle() const;
+    QString itemData( int index, MpMpxCollectionData::DataType type ) const;
+
+    bool isAutoPlaylist();
+    bool isAutoPlaylist( int index );
+    int itemCount( int index );
+    int containerId();
+    int itemId(int index);
+    void removeItem(int index);
+    bool testCachedItem( int itemId );
+    void insertCachedItem(int index);
+
+    void setMpxMedia( const CMPXMedia& entries );
+    const CMPXMedia& containerMedia();
+
+signals:
+
+    void contextChanged( TCollectionContext context );
+private:
+
+    Q_DISABLE_COPY(MpMpxCollectionData)
+    MpMpxCollectionDataPrivate *d_ptr;
+
+};
+
+#endif // MPMPXCOLLECTIONDATA_H
+