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# dommodel.h Example File
itemviews/simpledommodel/dommodel.h

        /****************************************************************************
        **
        ** Copyright (C) 2005-2006 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
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        ** review the following information:
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        #ifndef DOMMODEL_H
        #define DOMMODEL_H

        #include <QAbstractItemModel>
        #include <QDomDocument>
        #include <QModelIndex>
        #include <QVariant>

        class DomItem;

        class DomModel : public QAbstractItemModel
        {
            Q_OBJECT

        public:
            DomModel(QDomDocument document, QObject *parent = 0);
            ~DomModel();

            QVariant data(const QModelIndex &index, int role) const;
            Qt::ItemFlags flags(const QModelIndex &index) const;
            QVariant headerData(int section, Qt::Orientation orientation,
                                int role = Qt::DisplayRole) const;
            QModelIndex index(int row, int column,
                              const QModelIndex &parent = QModelIndex()) const;
            QModelIndex parent(const QModelIndex &child) const;
            int rowCount(const QModelIndex &parent = QModelIndex()) const;
            int columnCount(const QModelIndex &parent = QModelIndex()) const;

        private:
            QDomDocument domDocument;
            DomItem *rootItem;
        };

        #endif