/*
  This program is free software; you can redistribute it and/or
  modify it under the terms of the GNU General Public License
  as published by the Free Software Foundation; either version
  2 of the License, or (at your option) any later version.
*/

#ifndef STATISTICSDIALOG_H
#define STATISTICSDIALOG_H

#include <QDialog>
#include <QList>
#include <QVariant>

class StatisticsDialog : public QDialog {
	Q_OBJECT
	public:
		StatisticsDialog(QWidget *parent = 0, Qt::WindowFlags f = 0);
		~StatisticsDialog() {}

	private:
		QString table(const QList<QList<QVariant> > &data, int max) const;
		QList<QList<QVariant> > queryData(const QString &query) const;
		int max(const QList<QList<QVariant> > &data) const;
		QString generalStatistics() const;
};

#endif