Quote:
There may be an easier way of doing it, but this works.
You might want to check out
DOS Notification on the wiki. This is how the system preferences work by setting up notification on the various prefs files.
Note dos.library has universal notification built-in now so it will work no matter what file system is underneath. See the DOS autodocs for more info.
Finally, you can view what notifications are setup using Ranger. Makes it much easier to test things.