@property
    def ptr(self):
        if self._ptr is None:
            raise GaugedUseAfterFreeError
        return self._ptr
Fake a mouse-button-press on the bar. Co-ordinates are relative
dataset/ETHPy150Open chriso/gauged/gauged/structures/sparse_map.py/SparseMap.ptr--crossover with--dataset/ETHPy150Open qtile/qtile/libqtile/bar.py/Bar.cmd_fake_button_press