module XMonad.Prompt.Directory (
directoryPrompt
) where
import XMonad
import XMonad.Prompt
import XMonad.Util.Run ( runProcessWithInput )
data Dir = Dir String
instance XPrompt Dir where
showXPrompt (Dir x) = x
directoryPrompt :: XPConfig -> String -> (String -> X ()) -> X ()
directoryPrompt c prom = mkXPrompt (Dir prom) c getDirCompl
getDirCompl :: String -> IO [String]
getDirCompl s = (filter notboring . lines) `fmap`
runProcessWithInput "/bin/bash" [] ("compgen -A directory " ++ s ++ "\n")
notboring :: String -> Bool
notboring ('.':'.':_) = True
notboring ('.':_) = False
notboring _ = True