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# xbeltree.h Example File
xml/dombookmarks/xbeltree.h

     /****************************************************************************
     **
     ** Copyright (C) 2005-2006 Trolltech ASA. All rights reserved.
     **
     ** This file is part of the example classes of the Qt Toolkit.
     **
     ** This file may be used under the terms of the GNU General Public
     ** License version 2.0 as published by the Free Software Foundation
     ** and appearing in the file LICENSE.GPL included in the packaging of
     ** this file.  Please review the following information to ensure GNU
     ** General Public Licensing requirements will be met:
     ** http://www.trolltech.com/products/qt/opensource.html
     **
     ** If you are unsure which license is appropriate for your use, please
     ** review the following information:
     ** http://www.trolltech.com/products/qt/licensing.html or contact the
     ** sales department at sales@trolltech.com.
     **
     ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
     ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
     **
     ****************************************************************************/

     #ifndef XBELTREE_H
     #define XBELTREE_H

     #include <QDomDocument>
     #include <QHash>
     #include <QIcon>
     #include <QTreeWidget>

     class XbelTree : public QTreeWidget
     {
         Q_OBJECT

     public:
         XbelTree(QWidget *parent = 0);

         bool read(QIODevice *device);
         bool write(QIODevice *device);

     private slots:
         void updateDomElement(QTreeWidgetItem *item, int column);

     private:
         void parseFolderElement(const QDomElement &element,
                                 QTreeWidgetItem *parentItem = 0);
         QTreeWidgetItem *createItem(const QDomElement &element,
                                     QTreeWidgetItem *parentItem = 0);

         QDomDocument domDocument;
         QHash<QTreeWidgetItem *, QDomElement> domElementForItem;
         QIcon folderIcon;
         QIcon bookmarkIcon;
     };

     #endif