41 lines
822 B
C++
41 lines
822 B
C++
#ifndef DOUBLE_INPUT_H
|
|
#define DOUBLE_INPUT_H
|
|
|
|
#include <QWidget>
|
|
#include <QSlider>
|
|
#include <QDoubleSpinBox>
|
|
|
|
|
|
class DoubleInput : public QObject {
|
|
Q_OBJECT
|
|
|
|
const double _min;
|
|
const double _max;
|
|
const int _slider_resolution;
|
|
QDoubleSpinBox *_spin_box;
|
|
QSlider *_slider;
|
|
bool _propagate = true;
|
|
|
|
double intToDouble(int value) const;
|
|
int doubleToInt(double value) const;
|
|
|
|
private slots:
|
|
void onSpinBoxValueChanged(double value);
|
|
void onSliderValueChanged(int value);
|
|
|
|
public:
|
|
DoubleInput(QObject *parent, double min, double max, double value,
|
|
int slider_resolution=100);
|
|
QWidget *spinBox() { return _spin_box; }
|
|
QWidget *slider() { return _slider; }
|
|
double value() const { return _spin_box->value(); }
|
|
|
|
signals:
|
|
void valueChanged(double value);
|
|
|
|
public slots:
|
|
void setValue(double value);
|
|
};
|
|
|
|
|
|
#endif |