def __value_changed(self, scale):
# Check for position changes during seeking. The `__changed' attribute
# is used to signal to the callback function of button_release_event's
# that it should perform a seek operation on the playback device.
if self.__seeking:
self.__changed = True
BlaStatusbar.update_position(self.get_value())
def __update_position(self):
state = player.get_state()
if state == blaconst.STATE_STOPPED:
self.set_value(0)
elif (not state == blaconst.STATE_PAUSED and
not state == blaconst.STATE_STOPPED and
not self.__seeking):
position = player.get_position()
if position != 0:
self.set_value(position)
BlaStatusbar.update_position(position)
return True
