Xmonad setting

xmonad.hs

import XMonad
import XMonad.Actions.GridSelect
import XMonad.Hooks.DynamicLog
import XMonad.Hooks.ManageDocks
import XMonad.Util.Run(spawnPipe)
import XMonad.Layout.Magnifier
import XMonad.Layout.NoBorders
import XMonad.Layout.Grid
import XMonad.Prompt
import XMonad.Prompt.Shell
import qualified XMonad.Actions.Submap as SM
import qualified XMonad.Actions.Search as S
import Data.Monoid
import System.IO
import System.Exit

import qualified XMonad.StackSet as W
import qualified Data.Map        as M

------------------------------------------------------------------------
-- Key bindings. Add, modify or remove key bindings here.
--
myKeys :: XConfig Layout -> M.Map (KeyMask, KeySym) (X ())
myKeys conf@(XConfig {XMonad.modMask = modm}) = M.fromList $
    -- launch a terminal
    [ ((modm .|. shiftMask, xK_Return), spawn $ XMonad.terminal conf)
    -- shellPrompt
    , ((modm,               xK_p     ), shellPrompt defaultXPConfig)
    -- launch gmrun
    , ((modm .|. shiftMask, xK_p     ), spawn "gmrun")
    -- close focused window
    , ((modm .|. shiftMask, xK_c     ), kill)
    -- Rotate through the available layout algorithms
    , ((modm,               xK_space ), sendMessage NextLayout)
    --  Reset the layouts on the current workspace to default
    , ((modm .|. shiftMask, xK_space ), setLayout $ XMonad.layoutHook conf)
    -- Resize viewed windows to the correct size
    , ((modm,               xK_n     ), refresh)
    -- Move focus to the next window
    , ((modm,               xK_Tab   ), windows W.focusDown)
    -- Move focus to the next window
    , ((modm,               xK_j     ), windows W.focusDown)
    -- Move focus to the previous window
    , ((modm,               xK_k     ), windows W.focusUp  )
    -- Move focus to the master window
    , ((modm,               xK_m     ), windows W.focusMaster  )
    -- Swap the focused window and the master window
    , ((modm,               xK_Return), windows W.swapMaster)
    -- Swap the focused window with the next window
    , ((modm .|. shiftMask, xK_j     ), windows W.swapDown  )
    -- Swap the focused window with the previous window
    , ((modm .|. shiftMask, xK_k     ), windows W.swapUp    )
    -- Shrink the master area
    , ((modm,               xK_h     ), sendMessage Shrink)
    -- Expand the master area
    , ((modm,               xK_l     ), sendMessage Expand)
    -- Push window back into tiling
    , ((modm,               xK_t     ), withFocused $ windows . W.sink)
    -- Increment the number of windows in the master area
    , ((modm              , xK_comma ), sendMessage (IncMasterN 1))
    -- Deincrement the number of windows in the master area
    , ((modm              , xK_period), sendMessage (IncMasterN (-1)))
    -- Toggle the status bar gap
    -- Use this binding with avoidStruts from Hooks.ManageDocks.
    -- See also the statusBar function from Hooks.DynamicLog.
    --
    , ((modm              , xK_b     ), sendMessage ToggleStruts)
    -- Quit xmonad
    , ((modm .|. shiftMask, xK_q     ), io (exitWith ExitSuccess))
    -- Restart xmonad
    , ((modm              , xK_q     ), spawn "killall trayer; xmonad --recompile; xmonad --restart")
    ]
    ++
    -- mod-[1..9], Switch to workspace N
    -- mod-shift-[1..9], Move client to workspace N
    [((m .|. modm, k), windows $ f i)
        | (i, k) <- zip (XMonad.workspaces conf) [xK_1 .. xK_9]
        , (f, m) <- [(W.greedyView, 0), (W.shift, shiftMask)]]
    ++
    -- mod-{w,e,r}, Switch to physical/Xinerama screens 1, 2, or 3
    -- mod-shift-{w,e,r}, Move client to screen 1, 2, or 3
    [((m .|. modm, key), screenWorkspace sc >>= flip whenJust (windows . f))
        | (key, sc) <- zip [xK_w, xK_e, xK_r] [0..]
        , (f, m) <- [(W.view, 0), (W.shift, shiftMask)]]
    ++
    -- GridSelect
    [((modm, xK_g), goToSelected defaultGSConfig)]
    ++
    -- Magnifier
    [ ((modm .|. controlMask          , xK_semicolon), sendMessage MagnifyMore)
    , ((modm .|. controlMask              , xK_minus), sendMessage MagnifyLess)
    , ((modm .|. controlMask              , xK_o    ), sendMessage ToggleOff  )
    , ((modm .|. controlMask .|. shiftMask, xK_o    ), sendMessage ToggleOn   )
    , ((modm .|. controlMask              , xK_m    ), sendMessage Toggle     )    
    ]
    ++
    -- Search
    [((modm, xK_s), SM.submap $ searchEngineMap $ S.selectSearch)
    , ((modm .|. shiftMask, xK_s), SM.submap $ searchEngineMap $ S.promptSearch defaultXPConfig)]

alc, rakuten :: S.SearchEngine
alc = S.searchEngine "alc" "http://eow.alc.co.jp/search?q="
rakuten = S.searchEngine "rakuten" "http://websearch.rakuten.co.jp/?tool_id=1&rid=2000&qt="

searchEngineMap :: (Num t, Ord t) => (S.SearchEngine -> a) -> M.Map (t, KeySym) a
searchEngineMap method = M.fromList $
                         [ ((0, xK_g), method S.google)
                         , ((0, xK_h), method S.hoogle)
                         , ((0, xK_w), method S.wikipedia) 
                         , ((0, xK_a), method alc)
                         , ((0, xK_r), method rakuten) ]

------------------------------------------------------------------------
-- Mouse bindings: default actions bound to mouse events
myMouseBindings :: XConfig t -> M.Map (KeyMask, Button) (Window -> X ())
myMouseBindings (XConfig {XMonad.modMask = modm}) = M.fromList $
    -- mod-button1, Set the window to floating mode and move by dragging
    [ ((modm, button1), (\w -> focus w >> mouseMoveWindow w
                                       >> windows W.shiftMaster))
    -- mod-button2, Raise the window to the top of the stack
    , ((modm, button2), (\w -> focus w >> windows W.shiftMaster))
    -- mod-button3, Set the window to floating mode and resize by dragging
    , ((modm, button3), (\w -> focus w >> mouseResizeWindow w
                                       >> windows W.shiftMaster))
    -- you may also bind events to the mouse scroll wheel (button4 and button5)
    ]

------------------------------------------------------------------------
-- Layouts:
myLayout = magnifiercz 1.2 $ withBorder 1 (tiled ||| Mirror tiled ||| Grid) ||| Full
  where
     -- default tiling algorithm partitions the screen into two panes
     tiled   = Tall nmaster delta ratio
     -- The default number of windows in the master pane
     nmaster = 1
     -- Default proportion of screen occupied by master pane
     ratio   = 1/2
     -- Percent of screen to increment by when resizing panes
     delta   = 3/100

------------------------------------------------------------------------
-- Window rules:
myManageHook :: Query (Endo WindowSet)
myManageHook = composeAll
    [ className =? "MPlayer"        --> doFloat
    , className =? "Gimp"           --> doFloat
    , resource  =? "desktop_window" --> doIgnore
    , resource  =? "kdesktop"       --> doIgnore ]

defaults = defaultConfig {
      -- simple stuff
        terminal           = "mlterm",
        focusFollowsMouse  = True,
        borderWidth        = 0,
        modMask            = mod3Mask,
        workspaces         = ["1","2","3","4","5","6","7","8","9"],
        normalBorderColor  = "#dddddd",
        focusedBorderColor = "#f26711",

      -- key bindings
        keys               = myKeys,
        mouseBindings      = myMouseBindings,

      -- hooks, layouts
        layoutHook         = myLayout,
        manageHook         = myManageHook,
        handleEventHook    = mempty,
        startupHook        = return ()
    }

main :: IO ()
main = do
  -- exec other process
  spawn "Esetroot -scale /home/kiwamu/wallpapers/4xmonad.png"
  spawn "trayer --edge top --align right --SetDockType true --SetPartialStrut false --expand true --width 25 --transparent true --tint 0x000000 --height 19"
  spawn "wicd-client -t"
  spawn "nm-applet --sm-disable"
  spawn "bluetooth-applet"
  spawn "xmodmap /home/kiwamu/.Xmodmap"
  spawn "dropbox start"
  spawn "skype"
  spawn "xscreensaver -no-splash"
  spawn "/usr/lib/notification-daemon/notification-daemon"
  xmproc <- spawnPipe "xmobar"
  -- start xmonad
  xmonad $ defaults {
    manageHook = manageDocks <+> manageHook defaults,
    layoutHook = avoidStruts  $  layoutHook defaults,
    logHook = dynamicLogWithPP xmobarPP {
      ppOutput = hPutStrLn xmproc,
      ppTitle = xmobarColor "green" "" . shorten 50
      }}