def __init__(self):
ContainerWidget.__init__(self)
self._layout = Layout()
self._sprite = ButtonSprite()
def __init__(self, padding):
ContainerWidget.__init__(self)
self._layout.parseMargins(padding)
self.max_children = 1
def __init__(self, spacing, homogeneous):
ContainerWidget.__init__(self)
self._layout = VBoxLayout(spacing, homogeneous)
