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|
-----------------------------------------------------------------------------
-- |
-- Module : XMonadContrib.DirectoryPrompt
-- Copyright : (C) 2007 Andrea Rossato, David Roundy
-- License : BSD3
--
-- Maintainer : droundy@darcs.net
-- Stability : unstable
-- Portability : unportable
--
-- A directory prompt for XMonad
--
-----------------------------------------------------------------------------
module XMonadContrib.DirectoryPrompt (
-- * Usage
-- $usage
directoryPrompt
) where
import XMonad
import XMonadContrib.XPrompt
import XMonadContrib.Dmenu ( runProcessWithInput )
-- $usage
--
-- 1. In xmonad.cabal change:
--
-- > build-depends: base>=2.0, X11>=1.2.1, X11-extras>=0.2, mtl>=1.0, unix>=1.0
--
-- to
--
-- > build-depends: base>=2.0, X11>=1.2.1, X11-extras>=0.2, mtl>=1.0, unix>=1.0, readline >= 1.0
--
-- 2. In Config.hs add:
--
-- > import XMonadContrib.XPrompt
-- > import XMonadContrib.ShellPrompt
--
-- 3. In your keybindings add something like:
--
-- > , ((modMask .|. controlMask, xK_x), shellPrompt defaultXPConfig)
--
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 ('.':'.':_) = True
notboring ('.':_) = False
notboring _ = True
|
