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|
-----------------------------------------------------------------------------
-- |
-- Module : XMonad.Actions.DwmPromote
-- Copyright : (c) Miikka Koskinen 2007
-- License : BSD3-style (see LICENSE)
--
-- Maintainer : arcatan@kapsi.fi
-- Stability : unstable
-- Portability : unportable
--
-- Dwm-like swap function for xmonad.
--
-- Swaps focused window with the master window. If focus is in the
-- master, swap it with the next window in the stack. Focus stays in the
-- master.
--
-----------------------------------------------------------------------------
module XMonad.Actions.DwmPromote (
-- * Usage
-- $usage
dwmpromote
) where
import XMonad
import XMonad.Operations (windows)
import XMonad.StackSet
-- $usage
--
-- You can use this module with the following in your @~\/.xmonad\/xmonad.hs@:
--
-- > import XMonad.Actions.DwmPromote
--
-- then add a keybinding or substitute 'dwmpromote' in place of promote:
--
-- > , ((modMask x, xK_Return), dwmpromote)
--
-- For detailed instructions on editing your key bindings, see
-- "XMonad.Doc.Extending#Editing_key_bindings".
-- | Swap the focused window with the master window. If focus is in
-- the master, swap it with the next window in the stack. Focus
-- stays in the master.
dwmpromote :: X ()
dwmpromote = windows $ modify' $
\c -> case c of
Stack _ [] [] -> c
Stack t [] (x:rs) -> Stack x [] (t:rs)
Stack t ls rs -> Stack t [] (ys ++ x : rs) where (x:ys) = reverse ls
|
