def end_pan(self):
        bd = self.viewer.get_bindings()
        data_x, data_y = self.viewer.get_last_data_xy()
        bd.ms_pan(self.viewer, 'up', data_x, data_y)
Called when a pan operation completes (when the mouse button
dataset/ETHPy150Open ejeschke/ginga/ginga/mplw/transform.py/GingaAxes.end_pan