#ifndef HISTORYWINDOW_H

#define HISTORYWINDOW_H

#include <QDialog>

#include "settings.h"

#include "ui_historywindow.h"

/////////////////////////////////////////////////////////////////////////////

class HistoryWindow:public QDialog

{

	Q_OBJECT

public:

	HistoryWindow(QWidget* parent = 0);

	~HistoryWindow();

	void update (SimpleSettings &);

	void setStepsTotal (int);

protected:

    void closeEvent( QCloseEvent* );

private slots:	

	void undo();

	void redo();

	void select();

signals:

	void windowClosed();

private:

	void clearRow (int);

	void updateRow (int, int, SimpleSettings &);

	Ui::HistoryWindow ui;

};

#endif