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|
----------------------------------------------------------------------------
-- |
-- 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.Layout.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 defaultConfig { 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) $ sendMessage (RestoreMinimizedWin w)
when (mt == a_cs) $ do
let message = fromIntegral . head $ dt
when (message == normalState) $ sendMessage (RestoreMinimizedWin w)
when (message == iconicState) $ minimizeWindow w
return (All True)
minimizeEventHook _ = return (All True)
|
