    -----------------------------------------------------------------------------
    -- |
    -- Module      :  XMonad.Prompt.XMonad
    -- Copyright   :  (C) 2007 Andrea Rossato
    -- License     :  BSD3
    --
    -- Maintainer  :  andrea.rossato@unibz.it
    -- Stability   :  unstable
    -- Portability :  unportable
    --
    -- A prompt for running XMonad commands
    --
    -----------------------------------------------------------------------------

    module XMonad.Prompt.XMonad (
                                 -- * Usage
                                 -- $usage
                                 xmonadPrompt,
                                 xmonadPromptC
                                  ) where

    import XMonad
    import XMonad.Prompt
    import XMonad.Actions.Commands (defaultCommands)
    import Data.Maybe (fromMaybe)

    -- $usage
    -- You can use this module with the following in your @~\/.xmonad\/xmonad.hs@:
    --
    -- > import XMonad.Prompt
    -- > import XMonad.Prompt.XMonad
    --
    -- in your keybindings add:
    --
    -- >   , ((modMask x .|. controlMask, xK_x), xmonadPrompt defaultXPConfig)
    --
    -- For detailed instruction on editing the key binding see
    -- "XMonad.Doc.Extending#Editing_key_bindings".

    data XMonad = XMonad

    instance XPrompt XMonad where
        showXPrompt XMonad = "XMonad: "

    xmonadPrompt :: XPConfig -> X ()
    xmonadPrompt c = do
        cmds <- defaultCommands
        xmonadPromptC cmds c

    -- | An xmonad prompt with a custom command list
    xmonadPromptC :: [(String, X ())] -> XPConfig -> X ()
    xmonadPromptC commands c =
        mkXPrompt XMonad c (mkComplFunFromList' (map fst commands)) $
            fromMaybe (return ()) . (`lookup` commands)