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+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the Qt Mobility Components.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** You may use this file under the terms of the BSD license as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+** * Redistributions of source code must retain the above copyright
+** notice, this list of conditions and the following disclaimer.
+** * Redistributions in binary form must reproduce the above copyright
+** notice, this list of conditions and the following disclaimer in
+** the documentation and/or other materials provided with the
+** distribution.
+** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
+** the names of its contributors may be used to endorse or promote
+** products derived from this software without specific prior written
+** permission.
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef PLAYLISTMODEL_H
+#define PLAYLISTMODEL_H
+
+#include <qmobilityglobal.h>
+#include <QtCore/qabstractitemmodel.h>
+
+QT_BEGIN_NAMESPACE
+class QMediaPlaylist;
+QT_END_NAMESPACE
+
+QT_USE_NAMESPACE
+
+class PlaylistModel : public QAbstractItemModel
+{
+ Q_OBJECT
+public:
+ enum Column
+ {
+ Title = 0,
+ ColumnCount
+ };
+
+ PlaylistModel(QObject *parent = 0);
+
+ int rowCount(const QModelIndex &parent = QModelIndex()) const;
+ int columnCount(const QModelIndex &parent = QModelIndex()) const;
+
+ QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const;
+ QModelIndex parent(const QModelIndex &child) const;
+
+ QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
+
+ QMediaPlaylist *playlist() const;
+ void setPlaylist(QMediaPlaylist *playlist);
+
+ bool setData(const QModelIndex &index, const QVariant &value, int role = Qt::DisplayRole);
+
+private slots:
+ void beginInsertItems(int start, int end);
+ void endInsertItems();
+ void beginRemoveItems(int start, int end);
+ void endRemoveItems();
+ void changeItems(int start, int end);
+
+private:
+ QMediaPlaylist *m_playlist;
+ QMap<QModelIndex, QVariant> m_data;
+};
+
+#endif