--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/hbwidgets/itemviews/hbtreeviewitem.h	Mon Apr 19 14:02:13 2010 +0300
@@ -0,0 +1,90 @@
+/****************************************************************************
+**
+** Copyright (C) 2008-2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (developer.feedback@nokia.com)
+**
+** This file is part of the HbWidgets module of the UI Extensions for Mobile.
+**
+** GNU Lesser General Public License Usage
+** This file may be used under the terms of the GNU Lesser General Public
+** License version 2.1 as published by the Free Software Foundation and
+** appearing in the file LICENSE.LGPL included in the packaging of this file.
+** Please review the following information to ensure the GNU Lesser General
+** Public License version 2.1 requirements will be met:
+** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at developer.feedback@nokia.com.
+**
+****************************************************************************/
+
+#ifndef HBTREEVIEWITEM_H
+#define HBTREEVIEWITEM_H
+
+#include <hblistviewitem.h>
+#include <hbglobal.h>
+#include <hbnamespace.h>
+#include <hbstyle.h>
+
+class HbTreeViewItemPrivate;
+class HbStyleOptionTreeViewItem;
+
+QT_BEGIN_NAMESPACE
+class QPointF;
+class QGraphicsItem;
+QT_END_NAMESPACE
+
+class HB_WIDGETS_EXPORT HbTreeViewItem : public HbListViewItem
+{
+    Q_OBJECT
+
+    Q_PROPERTY(bool expanded READ isExpanded WRITE setExpanded)
+
+public:
+
+    enum StateKey
+    { 
+        ExpansionKey = 10
+    };
+
+    explicit HbTreeViewItem(QGraphicsItem *parent=0);
+    virtual ~HbTreeViewItem();
+
+    enum { Type = Hb::ItemType_TreeViewItem };
+    virtual int type() const;
+
+    virtual HbAbstractViewItem *createItem();
+
+    virtual void updateChildItems();
+
+    virtual QMap<int,QVariant> state() const;
+    virtual void setState(const QMap<int,QVariant> &state);
+
+    void setExpanded(bool expanded);
+    bool isExpanded() const;
+
+    virtual QGraphicsItem *primitive(HbStyle::Primitive primitive) const;
+
+public slots:
+    void updatePrimitives();
+
+protected:
+
+    HbTreeViewItem(const HbTreeViewItem &source);
+    HbTreeViewItem &operator=(const HbTreeViewItem &source);
+
+    HbTreeViewItem(HbTreeViewItemPrivate &dd, QGraphicsItem * parent);
+
+    void initStyleOption(HbStyleOptionTreeViewItem *option) const;
+
+private:
+
+    Q_DECLARE_PRIVATE_D(d_ptr, HbTreeViewItem)
+};
+
+#endif // HBTREEVIEWITEM_H