Method set_figure

lib/matplotlib/backend_tools.py:309–315

(self, figure)

        super().__init__(*args, **kwargs)

    def set_figure(self, figure):
        if self._id_drag:
            self.canvas.mpl_disconnect(self._id_drag)
        super().set_figure(figure)
        if figure:
            self._id_drag = self.canvas.mpl_connect(
                'motion_notify_event', self.send_message)

    def send_message(self, event):
        """Call `matplotlib.backend_managers.ToolManager.message_event`."""