xmonad-contrib/XMonad/Actions/DwmPromote.hs
Tony Zorman 3d65a6bf72 Refer to the tutorial instead of X.D.Extending more often
Essentially, whenever the tutorial actually has decent material on the
subject matter.  The replacement is roughly done as follows:

  - logHook → tutorial
  - keybindings → tutorial, as this is thoroughly covered
  - manageHook → tutorial + X.D.Extending, as the manageHook stuff the
    tutorial talks about is a little bit of an afterthought.
  - X.D.Extending (on its own) → tutorial + X.D.Extending
  - layoutHook → tutorial + X.D.Extending, as the tutorial, while
    talking about layouts, doesn't necessarily have a huge focus there.
  - mouse bindings → leave this alone, as the tutorial does not at all
    talk about them.
2022-10-21 09:17:43 +02:00

54 lines
1.8 KiB
Haskell

-----------------------------------------------------------------------------
-- |
-- Module : XMonad.Actions.DwmPromote
-- Description : DWM-like swap function for xmonad.
-- Copyright : (c) Miikka Koskinen 2007
-- License : BSD3-style (see LICENSE)
--
-- Maintainer : arcatan@kapsi.fi
-- Stability : stable
-- 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.StackSet
import XMonad.Prelude
import qualified Data.List.NonEmpty as NE
-- $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:
--
-- > , ((modm, xK_Return), dwmpromote)
--
-- For detailed instructions on editing your key bindings, see
-- <https://xmonad.org/TUTORIAL.html#customizing-xmonad the tutorial>.
-- | 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 [] (r:rs) -> Stack r [] (t:rs)
Stack t (l:ls) rs -> Stack t [] (ys ++ y : rs) where (y :| ys) = NE.reverse (l :| ls)