def __init__(self):
QtGui.QWidget.__init__(self)
self.slider = QFloatSlider(QtCore.Qt.Horizontal)
self.spinbox = QtGui.QDoubleSpinBox()
# Fill background to avoid to see text or widget behind
self.setAutoFillBackground(True)
AbstractFloatWidget.__init__(self)
# To be compatible with tree or table views, slider must keep focus
self.slider.setFocusPolicy(QtCore.Qt.StrongFocus)
self.setMinimumHeight(22)
self.spinbox.setMinimumHeight(18)
self.slider.setMinimumHeight(18)
self.slider.floatValueChanged.connect(self.spinbox.setValue)
self.spinbox.valueChanged.connect(self.slider.setFloatValue)
# self.slider.floatValueChanged.connect(self.valueChanged)
self.spinbox.valueChanged.connect(self.valueChanged)
layout = QtGui.QHBoxLayout(self)
layout.setContentsMargins(0, 0, 0, 0)
layout.addWidget(self.spinbox)
layout.addWidget(self.slider)
self.value_changed_signal = self.valueChanged
