FitWorker.h

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//  ************************************************************************************************
//
//  BornAgain: simulate and fit reflection and scattering
//
//! @file      GUI/coregui/Views/FitWidgets/FitWorker.h
//! @brief     Implements class FitWorker
//!
//! @homepage  http://www.bornagainproject.org
//! @license   GNU General Public License v3 or higher (see COPYING)
//! @copyright Forschungszentrum Jülich GmbH 2018
//! @authors   Scientific Computing Group at MLZ (see CITATION, AUTHORS)
//
//  ************************************************************************************************
 
#ifndef BORNAGAIN_GUI_COREGUI_VIEWS_FITWIDGETS_FITWORKER_H
#define BORNAGAIN_GUI_COREGUI_VIEWS_FITWIDGETS_FITWORKER_H
 
#include <QObject>
#include <memory>
 
class FitObjectiveBuilder;
 
class FitWorker : public QObject {
    Q_OBJECT
 
public:
    FitWorker(std::shared_ptr<FitObjectiveBuilder> suite) { m_fit_objective = suite; }
 
public slots:
 
    void startFit();
 
    void interruptFitting();
 
signals:
 
    void started();
 
    void finished(int duration);
 
    void error(const QString& message);
 
private:
    int durationSince(const class QDateTime& since);
    std::shared_ptr<FitObjectiveBuilder> m_fit_objective;
};
 
#endif // BORNAGAIN_GUI_COREGUI_VIEWS_FITWIDGETS_FITWORKER_H