gui_functions.py

from PyQt5.QtCore import *
from PyQt5.QtGui import *
from oscpy.client import OSCClient
from PyQt5.QtWidgets import QApplication, QWidget
from PyQt5.QtWidgets import QVBoxLayout, QHBoxLayout, QLabel, QComboBox, QPushButton, QLineEdit, QSlider

class DoubleSlider(QSlider):
    # Based on https://stackoverflow.com/questions/42820380/use-float-for-qslider

    # create our our signal that we can connect to if necessary
    doubleValueChanged = pyqtSignal(float)

    def __init__(self, decimals=3, *args, **kargs):
        super(DoubleSlider, self).__init__( *args, **kargs)
        self._multi = 10 ** decimals

        self.valueChanged.connect(self.emitDoubleValueChanged)

    def emitDoubleValueChanged(self):
        value = float(super(DoubleSlider, self).value())/self._multi
        self.doubleValueChanged.emit(value)

    def value(self):
        return float(super(DoubleSlider, self).value()) / self._multi

    def setMinimum(self, value):
        return super(DoubleSlider, self).setMinimum(value * self._multi)

    def setMaximum(self, value):
        return super(DoubleSlider, self).setMaximum(value * self._multi)

    def setSingleStep(self, value):
        return super(DoubleSlider, self).setSingleStep(value * self._multi)

    def singleStep(self):
        return float(super(DoubleSlider, self).singleStep()) / self._multi

    def setValue(self, value):
        super(DoubleSlider, self).setValue(int(value * self._multi))