SliderTextWidget.h

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 * $CAMITK_LICENCE_BEGIN$
 *
 * CamiTK - Computer Assisted Medical Intervention ToolKit
 * (c) 2001-2021 Univ. Grenoble Alpes, CNRS, Grenoble INP, TIMC, 38000 Grenoble, France
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 * only, as published by the Free Software Foundation.
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#ifndef SLIDER_TEXT_WIDGET_H
#define SLIDER_TEXT_WIDGET_H
 
// -- Core stuff
#include "CamiTKAPI.h"
 
// -- QT stuff
#include <QColor>
#include <QLabel>
#include <QLineEdit>
#include <QSlider>
 
 
namespace camitk {
class CAMITK_API SliderTextWidget : public QWidget {
    Q_OBJECT
 
public:
    SliderTextWidget(QWidget* parent = nullptr, Qt::WindowFlags fl = Qt::WindowFlags());
 
    ~SliderTextWidget() override;
 
    void setName(const QString&);
 
    void init(double min = 0.0, double max = 100.0, double value = 50.0);
 
    double getValue() const;
 
    void setValue(const double, bool emitValueChanged = false);
 
signals:
 
    void valueChanged();
 
 
protected slots:
    void returnPressed();
 
    void valueChanged(int);
 
    void textModified(QString);
 
private:
    void updateSlider();
 
    void updateLineEdit();
 
    double sliderToValue(const int);
 
    int valueToSlider(const double);
 
    double value;
 
    QColor bgColor;
 
    double min;
 
    double max;
 
    QLabel* label;
 
    QLineEdit* lineEdit;
 
    QSlider* slider;
};
 
inline double SliderTextWidget::getValue() const {
    return value;
}
 
}
#endif // SLIDERTEXTWIDGET_H