qtinternetradio/ui/inc/irsonghistorymodel.h
changeset 0 09774dfdd46b
child 3 ee64f059b8e1
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/qtinternetradio/ui/inc/irsonghistorymodel.h	Mon Apr 19 14:01:53 2010 +0300
@@ -0,0 +1,53 @@
+/*
+* 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:
+*
+*/
+
+#ifndef IRSONGHISTORYMODEL_H_
+#define IRSONGHISTORYMODEL_H_
+
+#include <QAbstractItemModel>
+
+class IRQSongHistoryEngine;
+class IRQSongInfo;
+class IRQMetaData;
+
+class IRSongHistoryModel : public QAbstractListModel
+{
+Q_OBJECT
+public:
+    explicit IRSongHistoryModel(QObject *aParent = NULL);
+    ~IRSongHistoryModel();
+    
+    int rowCount(const QModelIndex &aParent = QModelIndex()) const;
+    QVariant data(const QModelIndex &aIndex, int aRole = Qt::DisplayRole) const;
+    
+    IRQSongInfo* getSongHistoryInfo(int aIndex);
+    void clearAllList();
+    bool checkSongHistoryUpdate();   
+    void clearHisotrySongDB();  
+    
+signals:
+    void modelChanged();   
+
+private:
+    void getAllList();
+
+private:
+    QList<IRQSongInfo *> iSongHistoryList;
+    IRQSongHistoryEngine *iHistoryEngine;  
+};
+
+#endif