AlgorithmProgressPresenterBase.h

Go to the documentation of this file.

// Mantid Repository : https://github.com/mantidproject/mantid
//
// Copyright © 2019 ISIS Rutherford Appleton Laboratory UKRI,
//   NScD Oak Ridge National Laboratory, European Spallation Source,
//   Institut Laue - Langevin & CSNS, Institute of High Energy Physics, CAS
// SPDX - License - Identifier: GPL - 3.0 +
#pragma once
 
#include "MantidAPI/Algorithm.h"
 
#include <QObject>
 
#include <string>
 
namespace Mantid {
namespace API {
class IAlgorithm;
}
} // namespace Mantid
 
class QProgressBar;
 
namespace MantidQt {
namespace MantidWidgets {
class ProgressObserverData;
class AlgorithmProgressPresenterBase : public QObject {
  Q_OBJECT
public:
  AlgorithmProgressPresenterBase(QObject *parent);
 
  void algorithmStarted(Mantid::API::AlgorithmID);
  void algorithmEnded(Mantid::API::AlgorithmID);
  void updateProgressBar(Mantid::API::AlgorithmID, double, const std::string &, const double estimatedTime,
                         const int progressPrecision);
  void setProgressBar(QProgressBar *, const double, const QString &, const double, const int);
 
  virtual void algorithmStartedSlot(Mantid::API::AlgorithmID) = 0;
  virtual void updateProgressBarSlot(Mantid::API::AlgorithmID, const double, const QString, const double,
                                     const int) = 0;
  virtual void algorithmEndedSlot(Mantid::API::AlgorithmID) = 0;
 
signals:
  void algorithmStartedSignal(Mantid::API::AlgorithmID);
  void updateProgressBarSignal(Mantid::API::AlgorithmID, double progress, QString message, double estimatedTime,
                               int progressPrecision);
  void algorithmEndedSignal(Mantid::API::AlgorithmID);
};
} // namespace MantidWidgets
} // namespace MantidQt