Qt_TreeModel.h

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** Copyright (C) 2005-2006 Trolltech AS. All rights reserved.
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** This file is part of the documentation of the Qt Toolkit.
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#ifndef TREEMODEL_H
#define TREEMODEL_H

#include <map>
#include <string>

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

using namespace std;

class TreeItem;


class TreeModel : public QAbstractItemModel
{
        Q_OBJECT

        public:
                TreeModel(const char* id, QObject *parent = 0);
                ~TreeModel();

                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 &index) const;
                int rowCount(const QModelIndex &parent = QModelIndex()) const;
                int columnCount(const QModelIndex &parent = QModelIndex()) const;
                void setupModelData( multimap<string, map<int, string> > );
                int getID(const QModelIndex &parent = QModelIndex()) const;
                bool removeRows(int position, int rows, const QModelIndex &parent);
                QModelIndex indexOfLatestItem(int id, const QModelIndex &parent=QModelIndex());
        private:
                
                TreeItem *rootItem;
};

#endif

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