On Thu, Dec 8, 2016 at 2:49 AM,
I have yet to successfully look inside the stackSet. I can tell that I'm not getting something that is very fundamental.
Somewhere in a do block in X: rect <- fmap (W.screenRect . W.screenDetail . current) (gets windowset) (the type of this is http://hackage.haskell.org/package/X11-1.6.1.2/docs/Graphics-X11-Xlib-Types.... ) Also, you need to have imported the StackSet stuff properly: import qualified XMonad.StackSet as W The StackSet type is heavily parameterized because sjanssen ran the XMonad.StackSet module through a code verifier which couldn't handle the X11 types, so substituted basic types for them instead. http://hackage.haskell.org/package/xmonad-0.12/docs/XMonad-Core.html#t:Windo... is the actual type of what we normally refer to as the StackSet. -- brandon s allbery kf8nh sine nomine associates allbery.b@gmail.com ballbery@sinenomine.net unix, openafs, kerberos, infrastructure, xmonad http://sinenomine.net