I was wondering if you can make a shortcut (shelf item) or hotkey for items in the panel menu (like x-ray). I know with the regular menu you can shift+ctr click and it will add it to the current shelf, but this is not true with panel menu items. I'm not sure about a hotkey, but I did not see one available for x-ray.

I know there are x-ray scripts, but that is for selected items, the default x-ray options makes all objects in the scene x-ray. I find it useful when modeling to turn x-ray on.

Thanks.