diff options
Diffstat (limited to 'XMonad/Prompt/Directory.hs')
-rw-r--r-- | XMonad/Prompt/Directory.hs | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/XMonad/Prompt/Directory.hs b/XMonad/Prompt/Directory.hs new file mode 100644 index 0000000..1ceaab8 --- /dev/null +++ b/XMonad/Prompt/Directory.hs @@ -0,0 +1,43 @@ +----------------------------------------------------------------------------- +-- | +-- Module : XMonad.Prompt.Directory +-- Copyright : (C) 2007 Andrea Rossato, David Roundy +-- License : BSD3 +-- +-- Maintainer : droundy@darcs.net +-- Stability : unstable +-- Portability : unportable +-- +-- A directory prompt for XMonad +-- +----------------------------------------------------------------------------- + +module XMonad.Prompt.Directory ( + -- * Usage + -- $usage + directoryPrompt + ) where + +import XMonad +import XMonad.Prompt +import XMonad.Util.Run ( runProcessWithInput ) + +-- $usage +-- For an example usage see "XMonad.Layout.WorkspaceDir" + +data Dir = Dir String + +instance XPrompt Dir where + showXPrompt (Dir x) = x + +directoryPrompt :: XPConfig -> String -> (String -> X ()) -> X () +directoryPrompt c prom job = mkXPrompt (Dir prom) c getDirCompl job + +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 |