My XMonad config

xmonad.hs

import Data.List
import Data.Maybe (fromMaybe)
import qualified Data.Map as M

import XMonad
import XMonad.Config.Xfce (xfceConfig)
--import XMonad.Config.Gnome
--import XMonad.Config.Kde
import XMonad.Config.Desktop (desktopLayoutModifiers)

import XMonad.Layout.Tabbed
import XMonad.Layout.NoBorders (smartBorders)
import qualified XMonad.Layout.IM as IM
import XMonad.Layout.Reflect (reflectHoriz)
import qualified XMonad.Layout.HintedTile as HT

import XMonad.Layout.MosaicAlt

import qualified XMonad.Actions.WindowBringer as WindowBringer
import qualified XMonad.Actions.WindowMenu as WindowMenu
import qualified XMonad.Actions.Plane as Plane
import qualified XMonad.Actions.UpdatePointer as UP

--import XMonad.Layout.Grid (Grid(..))
import qualified XMonad.Prompt as XP
import XMonad.Prompt.RunOrRaise (runOrRaisePrompt)
--import XMonad.Prompt.Window

import qualified XMonad.StackSet as W
import XMonad.Prompt
import XMonad.Actions.CopyWindow
import XMonad.Actions.WindowBringer
--import XMonad.Actions.SpawnOn

import Graphics.X11.ExtraTypes.XF86


main = xmonad myCfg

parentCfg = xfceConfig

myCfg = parentCfg {
	terminal			= "konsole",--"termite",
	focusFollowsMouse	= True, -- self-explanatory
	modMask				= mod4Mask, -- to use win-key instead of default alt-key
	workspaces			= map show [1..12], -- more workspaces

	borderWidth			= 1,
	normalBorderColor	= "#000080",
	focusedBorderColor	= "#ff0000",
	
	keys 				= \c ->  myKeys c `M.union` (M.mapKeys keyMapping $ keys parentCfg c),
	
	-- Breaks window-related xfce4-panel plugins
	--logHook				= UP.updatePointer (UP.Relative 0.5 0.5),

	-- Difficult to plug into runOrRaisePrompt
	--manageHook = manageSpawn <+> manageHook parentCfg,

	layoutHook			= desktopLayoutModifiers myLayout
}


-- adjusts some keys to be suitable in Colemak mapping
keyMapping (bm,ks) = (bm,ks') where
	ks' = fromMaybe ks $ lookup ks $
		[ (xK_h,xK_n)
		, (xK_j,xK_e)
		, (xK_k,xK_i)
		, (xK_l,xK_o)
		, (xK_n,xK_k)
		-- multi-monitor stuff ("xinerama")
		, (xK_w,xK_a) -- mon1 go-to/move-win
		, (xK_e,xK_r) -- mon2
		, (xK_r,xK_s) -- mon3
		]

myKeys c = M.fromList $
	[ ((mms, xK_g), WindowBringer.gotoMenu)
	, ((mm,  xK_g), windowPromptGoto myXPConf)
	-- , ((mm, xK_f ), WindowMenu.windowMenu)

	-- , ((mms, xK_f), spawn "exe=`dmenu -l 16 -i <~/bin/runmenu.txt` && eval \"exec $exe\"")
	-- , ((mms, xK_f), spawn "dmenu_run")
	, ((mms, xK_l), spawn "slimlock")
	
	, ((mm,  xK_p), runOrRaisePrompt myXPConf)
	, ((mms, xK_p), spawn "xfce4-appfinder")

	-- switch between my Colemak and standard US keyboard layouts
	, ((mm, xK_bracketleft),  spawn "set_colemak.sh")
	, ((mm, xK_bracketright), spawn "setxkbmap us")

	-- volume control
	, ((0, xF86XK_AudioLowerVolume), spawn "amixer set Master 8%-")
	, ((0, xF86XK_AudioRaiseVolume), spawn "amixer set Master 8%+")
	, ((0, xF86XK_AudioMute       ), spawn "amixer set Master toggle")

	-- MosaicAlt
	, ((mmc, xK_Left ), withFocused (sendMessage . shrinkWindowAlt))
	, ((mmc, xK_Down ), withFocused (sendMessage . expandWindowAlt))
	, ((mmc, xK_Up   ), withFocused (sendMessage . tallWindowAlt))
	, ((mmc, xK_Right), withFocused (sendMessage . wideWindowAlt))
	, ((mmc, xK_space), sendMessage resetAlt)

	, ((mm,  xK_Up    ), pm Plane.ToUp)
	, ((mm,  xK_Down  ), pm Plane.ToDown)
	, ((mm,  xK_Left  ), pm Plane.ToLeft)
	, ((mm,  xK_Right ), pm Plane.ToRight)
	, ((mms, xK_Up    ), ps Plane.ToUp)
	, ((mms, xK_Down  ), ps Plane.ToDown)
	, ((mms, xK_Left  ), ps Plane.ToLeft)
	, ((mms, xK_Right ), ps Plane.ToRight)
	] where
		mm= modMask myCfg
		mms= mm .|. shiftMask
		mmc= mm .|. controlMask
		pm= Plane.planeMove  (Plane.Lines 4) Plane.Finite-- . planeMirror
		ps= Plane.planeShift (Plane.Lines 4) Plane.Finite-- . planeMirror

		planeMirror Plane.ToUp		= Plane.ToLeft
		planeMirror Plane.ToDown	= Plane.ToRight
		planeMirror Plane.ToLeft	= Plane.ToUp
		planeMirror Plane.ToRight	= Plane.ToDown

		myXPConf = XP.defaultXPConfig {
			--XP.font = "-*-*-medium-r-normal-serif-*-80-*-*-*-*-*-*"
			XP.position = XP.Top
		}

-- reordered default layouts
myLayout = (smartBorders . gimpify) Full  ||| hTile HT.Tall ||| hTile HT.Wide
	-- ||| simpleTabbed
	||| MosaicAlt M.empty
  where
	-- default tiling algorithm partitions the screen into two panes
	--tiled	= smartBorders $ Tall nmaster delta ratio
	hTile	= smartBorders . HT.HintedTile nmaster delta ratio HT.Center
	-- The default number of windows in the master pane
	nmaster	= 1
	-- Default proportion of screen occupied by master pane
	ratio	= 60 /100
	-- Percent of screen to increment by when resizing panes
	delta	= 4 /100
	-- Special layout for Gimp and Pidgin: tall windows on left and right
	gimpify = IM.withIM (15/100) ( foldl1 IM.Or $ map IM.Role ["gimp-toolbox", "buddy_list"] ) .
		reflectHoriz . IM.withIM (20/100) (IM.Role "gimp-dock")



{-X From Xmonad.Prompt.Window, isInfixOf adjustment X-}

data WindowPrompt = Goto | Bring | BringCopy
instance XPrompt WindowPrompt where
    showXPrompt Goto      = "Go to window: "
    showXPrompt Bring     = "Bring window: "
    showXPrompt BringCopy = "Bring a copy: "
    commandToComplete _ c = c
    nextCompletion      _ = getNextCompletion

windowPromptGoto, windowPromptBring, windowPromptBringCopy :: XPConfig -> X ()
windowPromptGoto  = doPrompt Goto
windowPromptBring = doPrompt Bring
windowPromptBringCopy = doPrompt BringCopy

-- | Pops open a prompt with window titles. Choose one, and you will be
-- taken to the corresponding workspace.
doPrompt :: WindowPrompt -> XPConfig -> X ()
doPrompt t c = do
  a <- case t of
         Goto  -> fmap gotoAction  windowMap
         Bring -> fmap bringAction windowMap
         BringCopy -> fmap bringCopyAction windowMap
  wm <- windowMap
  mkXPrompt t c (compList wm) a

    where
      winAction a m    = flip whenJust (windows . a) . flip M.lookup m
      gotoAction       = winAction W.focusWindow
      bringAction      = winAction bringWindow
      bringCopyAction  = winAction bringCopyWindow

      compList m s = return . filter (isInfixOf s) . map fst . M.toList $ m


-- | Brings a copy of the specified window into the current workspace.
bringCopyWindow :: Window -> WindowSet -> WindowSet
bringCopyWindow w ws = copyWindow w (W.currentTag ws) ws


{-X X-}

























{-
--
-- xmonad example config file.
--
-- A template showing all available configuration hooks,
-- and how to override the defaults in your own xmonad.hs conf file.
--
-- Normally, you'd only override those defaults you care about.
--

import XMonad
import System.Exit

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

-- The preferred terminal program, which is used in a binding below and by
-- certain contrib modules.
--
myTerminal      = "xterm"

-- Width of the window border in pixels.
--
myBorderWidth   = 1

-- modMask lets you specify which modkey you want to use. The default
-- is mod1Mask ("left alt").  You may also consider using mod3Mask
-- ("right alt"), which does not conflict with emacs keybindings. The
-- "windows key" is usually mod4Mask.
--
myModMask       = mod1Mask

-- The mask for the numlock key. Numlock status is "masked" from the
-- current modifier status, so the keybindings will work with numlock on or
-- off. You may need to change this on some systems.
--
-- You can find the numlock modifier by running "xmodmap" and looking for a
-- modifier with Num_Lock bound to it:
--
-- > $ xmodmap | grep Num
-- > mod2        Num_Lock (0x4d)
--
-- Set numlockMask = 0 if you don't have a numlock key, or want to treat
-- numlock status separately.
--
myNumlockMask   = mod2Mask

-- The default number of workspaces (virtual screens) and their names.
-- By default we use numeric strings, but any string may be used as a
-- workspace name. The number of workspaces is determined by the length
-- of this list.
--
-- A tagging example:
--
-- > workspaces = ["web", "irc", "code" ] ++ map show [4..9]
--
myWorkspaces    = ["1","2","3","4","5","6","7","8","9"]

-- Border colors for unfocused and focused windows, respectively.
--
myNormalBorderColor  = "#dddddd"
myFocusedBorderColor = "#ff0000"

------------------------------------------------------------------------
-- Key bindings. Add, modify or remove key bindings here.
--
myKeys conf@(XConfig {XMonad.modMask = modMask}) = M.fromList $

    -- launch a terminal
    [ ((modMask .|. shiftMask, xK_Return), spawn $ XMonad.terminal conf)

    -- launch dmenu
    , ((modMask,               xK_p     ), spawn "exe=`dmenu_path | dmenu` && eval \"exec $exe\"")

    -- launch gmrun
    , ((modMask .|. shiftMask, xK_p     ), spawn "gmrun")

    -- close focused window 
    , ((modMask .|. shiftMask, xK_c     ), kill)

     -- Rotate through the available layout algorithms
    , ((modMask,               xK_space ), sendMessage NextLayout)

    --  Reset the layouts on the current workspace to default
    , ((modMask .|. shiftMask, xK_space ), setLayout $ XMonad.layoutHook conf)

    -- Resize viewed windows to the correct size
    , ((modMask,               xK_n     ), refresh)

    -- Move focus to the next window
    , ((modMask,               xK_Tab   ), windows W.focusDown)

    -- Move focus to the next window
    , ((modMask,               xK_j     ), windows W.focusDown)

    -- Move focus to the previous window
    , ((modMask,               xK_k     ), windows W.focusUp  )

    -- Move focus to the master window
    , ((modMask,               xK_m     ), windows W.focusMaster  )

    -- Swap the focused window and the master window
    , ((modMask,               xK_Return), windows W.swapMaster)

    -- Swap the focused window with the next window
    , ((modMask .|. shiftMask, xK_j     ), windows W.swapDown  )

    -- Swap the focused window with the previous window
    , ((modMask .|. shiftMask, xK_k     ), windows W.swapUp    )

    -- Shrink the master area
    , ((modMask,               xK_h     ), sendMessage Shrink)

    -- Expand the master area
    , ((modMask,               xK_l     ), sendMessage Expand)

    -- Push window back into tiling
    , ((modMask,               xK_t     ), withFocused $ windows . W.sink)

    -- Increment the number of windows in the master area
    , ((modMask              , xK_comma ), sendMessage (IncMasterN 1))

    -- Deincrement the number of windows in the master area
    , ((modMask              , xK_period), sendMessage (IncMasterN (-1)))

    -- toggle the status bar gap
    -- TODO, update this binding with avoidStruts , ((modMask              , xK_b     ),

    -- Quit xmonad
    , ((modMask .|. shiftMask, xK_q     ), io (exitWith ExitSuccess))

    -- Restart xmonad
    , ((modMask              , xK_q     ), restart "xmonad" True)
    ]
    ++

    --
    -- mod-[1..9], Switch to workspace N
    -- mod-shift-[1..9], Move client to workspace N
    --
    [((m .|. modMask, 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 .|. modMask, 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)]]


------------------------------------------------------------------------
-- Mouse bindings: default actions bound to mouse events
--
myMouseBindings (XConfig {XMonad.modMask = modMask}) = M.fromList $

    -- mod-button1, Set the window to floating mode and move by dragging
    [ ((modMask, button1), (\w -> focus w >> mouseMoveWindow w))

    -- mod-button2, Raise the window to the top of the stack
    , ((modMask, button2), (\w -> focus w >> windows W.swapMaster))

    -- mod-button3, Set the window to floating mode and resize by dragging
    , ((modMask, button3), (\w -> focus w >> mouseResizeWindow w))

    -- you may also bind events to the mouse scroll wheel (button4 and button5)
    ]

------------------------------------------------------------------------
-- Layouts:

-- You can specify and transform your layouts by modifying these values.
-- If you change layout bindings be sure to use 'mod-shift-space' after
-- restarting (with 'mod-q') to reset your layout state to the new
-- defaults, as xmonad preserves your old layout settings by default.
--
-- The available layouts.  Note that each layout is separated by |||,
-- which denotes layout choice.
--
myLayout = tiled ||| Mirror tiled ||| 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:

-- Execute arbitrary actions and WindowSet manipulations when managing
-- a new window. You can use this to, for example, always float a
-- particular program, or have a client always appear on a particular
-- workspace.
--
-- To find the property name associated with a program, use
-- > xprop | grep WM_CLASS
-- and click on the client you're interested in.
--
-- To match on the WM_NAME, you can use 'title' in the same way that
-- 'className' and 'resource' are used below.
--
myManageHook = composeAll
    [ className =? "MPlayer"        --> doFloat
    , className =? "Gimp"           --> doFloat
    , resource  =? "desktop_window" --> doIgnore
    , resource  =? "kdesktop"       --> doIgnore ]

-- Whether focus follows the mouse pointer.
myFocusFollowsMouse :: Bool
myFocusFollowsMouse = True


------------------------------------------------------------------------
-- Status bars and logging

-- Perform an arbitrary action on each internal state change or X event.
-- See the 'DynamicLog' extension for examples.
--
-- To emulate dwm's status bar
--
-- > logHook = dynamicLogDzen
--
myLogHook = return ()

------------------------------------------------------------------------
-- Startup hook

-- Perform an arbitrary action each time xmonad starts or is restarted
-- with mod-q.  Used by, e.g., XMonad.Layout.PerWorkspace to initialize
-- per-workspace layout choices.
--
-- By default, do nothing.
myStartupHook = return ()

------------------------------------------------------------------------
-- Now run xmonad with all the defaults we set up.

-- Run xmonad with the settings you specify. No need to modify this.
--
main = xmonad defaults

-- A structure containing your configuration settings, overriding
-- fields in the default config. Any you don't override, will 
-- use the defaults defined in xmonad/XMonad/Config.hs
-- 
-- No need to modify this.
--
defaults = defaultConfig {
      -- simple stuff
        terminal           = myTerminal,
        focusFollowsMouse  = myFocusFollowsMouse,
        borderWidth        = myBorderWidth,
        modMask            = myModMask,
        numlockMask        = myNumlockMask,
        workspaces         = myWorkspaces,
        normalBorderColor  = myNormalBorderColor,
        focusedBorderColor = myFocusedBorderColor,

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

      -- hooks, layouts
        layoutHook         = myLayout,
        manageHook         = myManageHook,
        logHook            = myLogHook,
        startupHook        = myStartupHook
    }
-}