xmonad-conf/xmonad.hs

import XMonad
import XMonad.Config.Desktop
import XMonad.Config.Gnome
import XMonad.Actions.CycleWS
import XMonad.Actions.NoBorders
import XMonad.Actions.PhysicalScreens
import XMonad.Actions.Warp
import XMonad.Hooks.ManageDocks
import XMonad.Hooks.ManageHelpers
import XMonad.Hooks.SetWMName
import XMonad.Layout.ResizableTile
import qualified XMonad.StackSet as W
import XMonad.Util.EZConfig

import Control.Monad
import Control.Monad.Trans
import Data.Maybe
import Data.Monoid
import Ratio((%))

--import ConfigurableBorders
import FullscreenManager
import NoBorders


modm = mod4Mask

main = xmonad $ gnomeConfig
       { modMask = modm
       , manageHook = myManageHook
       , layoutHook = desktopLayoutModifiers myLayoutHook
       , startupHook = myStartupHook
       , handleEventHook = myEventHook
       }
       `additionalKeysP`
       [ ("M-a", sendMessage MirrorShrink)
       , ("M-y", sendMessage MirrorExpand)
       , ("M-<Left>",    prevWS)
       , ("M-<Right>",   nextWS)
       , ("M-S-<Left>",  shiftToPrev)
       , ("M-S-<Right>", shiftToNext)
       , ("M-S-b", withFocused toggleBorder >> refresh)
       , ("M1-<F4>", kill)
       , ("M-<F1>", viewOrWarp 0)
       , ("M-<F2>", viewOrWarp 1)
       , ("M-<F3>", viewOrWarp 2)
       , ("M-p", spawn "exe=`dmenu_path | /home/neoraider/bin/dmemu -b` && eval \"exec $exe\"")

       ]
       `additionalMouseBindings`
       [ ((modm, button4), \_ -> sendMessage Shrink)
       , ((modm, button5), \_ -> sendMessage Expand)
       , ((modm .|. shiftMask, button4), \_ -> sendMessage MirrorExpand)
       , ((modm .|. shiftMask, button5), \_ -> sendMessage MirrorShrink)
       ]


viewOrWarp :: Int -> X ()
viewOrWarp n = do
  wset <- gets windowset
  i <- getScreen $ P n
  whenJust i $ \s -> do
                 ws <- screenWorkspace s
                 whenJust ws $ \w -> windows . W.view $ w
                 when (s == (W.screen . W.current $ wset)) $ warpToScreen s (1%2) (1%2)


--myStartupHook :: X ()
--myStartupHook = do
--  startupHook gnomeConfig
--  spawn "killall -u `id -un` -q xcompmgr; exec xcompmgr"

myStartupHook :: X ()
myStartupHook = do
  startupHook gnomeConfig
  setWMName "LG3D"

atomProperty :: String -> Query Atom
atomProperty p = ask >>= (\w -> liftX $ withDisplay $ \d -> fmap (fromMaybe 0) $ getAtomProperty d w p)

getAtomProperty :: Display -> Window -> String -> X (Maybe Atom)
getAtomProperty d w p = do
  a  <- getAtom p
  md <- io $ getWindowProperty32 d a w
  return $ fmap fromIntegral $ listToMaybe $ fromMaybe [] md


myManageHook :: ManageHook
myManageHook = do
  atom__NET_WM_WINDOW_TYPE_DIALOG <- liftX $ getAtom "_NET_WM_WINDOW_TYPE_DIALOG"
  composeAll
    [ composeOne
      [ atomProperty "_NET_WM_WINDOW_TYPE" =? atom__NET_WM_WINDOW_TYPE_DIALOG -?> doFloat
      , className =? "Guake.py"   -?> doFloatMaybeFullscreen -- <+> doConfigBorderOff)
        --, className =? "Do"         -?> (doFloat <+> doConfigBorderOff)
      , className =? "MPlayer"    -?> doCenterFloat
      , className =? "Gimp"       -?> doFloat
      , className =? "Display"    -?> doFloat
      , className =? "Wine"       -?> doFloat
      , className =? "Pcsx2"      -?> doFloat
      , stringProperty "WM_ICON_NAME" =? "ZeroGS" -?> doFloat
      , isFullscreen              -?> doFullscreen
      ]
    , manageHook gnomeConfig
    ]
        

myLayoutHook = manageFullscreen $ smartBorders (Full ||| tiled ||| Mirror tiled)
  where
    -- default tiling algorithm partitions the screen into two panes
    tiled   = ResizableTall nmaster delta ratio []
 
    -- The default number of windows in the master pane
    nmaster = 1
 
    -- Default proportion of screen occupied by master pane
    ratio   = 3/5 

    -- Percent of screen to increment by when resizing panes
    delta   = 3/100

myEventHook :: Event -> X All
myEventHook ev = do
  handleFullscreen ev
  (handleEventHook gnomeConfig) ev