GradeCalculator.h

/*
 * GradeCalculator.h
 * This file is part of Open-Typer
 *
 * Copyright (C) 2023 - adazem009
 *
 * Open-Typer 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.
 *
 * Open-Typer is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with Open-Typer. If not, see <http://www.gnu.org/licenses/>.
 */
 
#ifndef GRADECALCULATOR_H
#define GRADECALCULATOR_H
 
#include <QObject>
#include "ClassManager.h"
#include "global/ISettings.h"
#include "validator/IExerciseValidator.h"
 
class GradeCalculator : public QObject
{
        Q_OBJECT
        INJECT(ISettings, settings)
        Q_PROPERTY(IExerciseValidator *validator READ validator WRITE setValidator NOTIFY validatorChanged)
        Q_PROPERTY(int targetHitsPerMinute READ targetHitsPerMinute WRITE setTargetHitsPerMinute NOTIFY targetHitsPerMinuteChanged)
        Q_PROPERTY(bool useNetHitsForGrading READ useNetHitsForGrading WRITE setUseNetHitsForGrading NOTIFY useNetHitsForGradingChanged)
        Q_PROPERTY(ClassManager::GradingMethod gradingMethod READ gradingMethod WRITE setGradingMethod NOTIFY gradingMethodChanged)
        Q_PROPERTY(QString grade READ grade NOTIFY gradeChanged)
    public:
        GradeCalculator();
        IExerciseValidator *validator() const;
        void setValidator(IExerciseValidator *newValidator);
        int targetHitsPerMinute(void) const;
        void setTargetHitsPerMinute(int newTargetHitsPerMinute);
        bool useNetHitsForGrading(void) const;
        void setUseNetHitsForGrading(bool newUseNetHitsForGrading);
        const ClassManager::GradingMethod &gradingMethod(void) const;
        void setGradingMethod(const ClassManager::GradingMethod &newGradingMethod);
        const QString &grade(void) const;
 
    private:
        IExerciseValidator *m_validator = nullptr;
        void updateGrade(void);
        int m_targetHitsPerMinute = 0;
        bool m_useNetHitsForGrading = true;
        ClassManager::GradingMethod m_gradingMethod = ClassManager::GradingMethod_Numbers;
        QString m_grade;
 
    signals:
        void validatorChanged();
        void targetHitsPerMinuteChanged();
        void useNetHitsForGradingChanged();
        void gradingMethodChanged();
        void gradeChanged();
};
 
#endif // GRADECALCULATOR_H