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# xbelhandler.h Example File
xml/saxbookmarks/xbelhandler.h

        /****************************************************************************
        **
        ** Copyright (C) 2005-2005 Trolltech AS. All rights reserved.
        **
        ** This file is part of the documentation 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:
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        **
        ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
        ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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        ****************************************************************************/

        #ifndef XBELHANDLER_H
        #define XBELHANDLER_H

        #include <QIcon>
        #include <QXmlDefaultHandler>

        class QTreeWidget;
        class QTreeWidgetItem;

        class XbelHandler : public QXmlDefaultHandler
        {
        public:
            XbelHandler(QTreeWidget *treeWidget);

            bool startElement(const QString &namespaceURI, const QString &localName,
                              const QString &qName, const QXmlAttributes &attributes);
            bool endElement(const QString &namespaceURI, const QString &localName,
                            const QString &qName);
            bool characters(const QString &str);
            bool fatalError(const QXmlParseException &exception);
            QString errorString() const;

        private:
            QTreeWidgetItem *createChildItem(const QString &tagName);

            QTreeWidget *treeWidget;
            QTreeWidgetItem *item;
            QString currentText;
            QString errorStr;
            bool metXbelTag;

            QIcon folderIcon;
            QIcon bookmarkIcon;
        };

        #endif