Method pan

lib/matplotlib/backend_bases.py:3175–3189

Toggle the pan/zoom tool. Pan with left button, zoom with right.

(self, *args)

        return axes_to_trigger

    def pan(self, *args):
        """
        Toggle the pan/zoom tool.

        Pan with left button, zoom with right.
        """
        if not self.canvas.widgetlock.available(self):
            self.set_message("pan unavailable")
            return
        if self.mode == _Mode.PAN:
            self.mode = _Mode.NONE
            self.canvas.widgetlock.release(self)
        else:
            self.mode = _Mode.PAN
            self.canvas.widgetlock(self)

    _PanInfo = namedtuple("_PanInfo", "button axes cid")