sispinbox.h

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// SPDX-License-Identifier: GPL-2.0+

#pragma once

#include <QDoubleSpinBox>
#include <QStringList>

#include "utils/printutils.h"

class SiSpinBox : public QDoubleSpinBox {
    Q_OBJECT

  public:
    explicit SiSpinBox(QWidget *parent = nullptr);
    SiSpinBox(Unit unit, QWidget *parent = nullptr);
    ~SiSpinBox();

    QValidator::State validate(QString &input, int &pos) const;
    double valueFromText(const QString &text) const;
    QString textFromValue(double val) const;
    void fixup(QString &input) const;
    void stepBy(int steps);
    bool setUnit(Unit unit);
    void setUnitPostfix(const QString &postfix);
    void setSteps(const QList<double> &steps);
    void setMode(const int mode);

  private:
    void init();
    void setBackground();

    Unit unit;           
    QString unitPostfix; 
    QList<double> steps; 
    int mode;            

    bool steppedTo; 
    int stepId;     

  signals:

  private slots:
    void resetSteppedTo();
};