Method toggle_toolitem

lib/matplotlib/backends/backend_qt.py:1129–1135

(self, name, toggled)

        self._groups[group] = gr

    def toggle_toolitem(self, name, toggled):
        if name not in self._toolitems:
            return
        for button, handler in self._toolitems[name]:
            button.toggled.disconnect(handler)
            button.setChecked(toggled)
            button.toggled.connect(handler)

    def remove_toolitem(self, name):
        for button, handler in self._toolitems.pop(name, []):