Files
xmonad-contrib/XMonad/Hooks/Minimize.hs
Bogdan Sinitsyn c99606bbdd Rewrite minimization-related modules
* Use global state instead of per-layout - so now window is minimized on
  all workspaces (EWMH requires that windows with _NET_WM_STATE_HIDDEN
  set should be minimized on any workspace but previously they were not)
* Use `windows` instead of `modify`. That should fix bugs related to
  actions that should be done by `windows` and not done by
  `modify` (fixes #46)
* Mark module X.H.RestoreMinimized as deprecated
2017-04-20 20:09:16 +03:00

54 lines
1.6 KiB
Haskell

----------------------------------------------------------------------------
-- |
-- Module : XMonad.Hooks.Minimize
-- Copyright : (c) Justin Bogner 2010
-- License : BSD3-style (see LICENSE)
--
-- Maintainer : Justin Bogner <mail@justinbogner.com>
-- Stability : unstable
-- Portability : not portable
--
-- Handles window manager hints to minimize and restore windows. Use
-- this with "XMonad.Layout.Minimize".
--
-----------------------------------------------------------------------------
module XMonad.Hooks.Minimize
( -- * Usage
-- $usage
minimizeEventHook
) where
import Data.Monoid
import Control.Monad(when)
import XMonad
import XMonad.Actions.Minimize
-- $usage
-- You can use this module with the following in your @~\/.xmonad\/xmonad.hs@:
--
-- > import XMonad.Hooks.Minimize
-- > import XMonad.Layout.Minimize
-- >
-- > myHandleEventHook = minimizeEventHook
-- > myLayout = minimize (Tall 1 (3/100) (1/2)) ||| Full ||| etc..
-- > main = xmonad def { layoutHook = myLayout
-- > , handleEventHook = myHandleEventHook }
minimizeEventHook :: Event -> X All
minimizeEventHook (ClientMessageEvent {ev_window = w,
ev_message_type = mt,
ev_data = dt}) = do
a_aw <- getAtom "_NET_ACTIVE_WINDOW"
a_cs <- getAtom "WM_CHANGE_STATE"
when (mt == a_aw) $ maximizeWindow w
when (mt == a_cs) $ do
let message = fromIntegral . head $ dt
when (message == normalState) $ maximizeWindow w
when (message == iconicState) $ minimizeWindow w
return (All True)
minimizeEventHook _ = return (All True)