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<haskell>
 
<haskell>
 
--
 
--
-- xmonad example config file for xmonad-0.8
+
-- xmonad example config file.
 
--
 
--
 
-- A template showing all available configuration hooks,
 
-- A template showing all available configuration hooks,
Line 8: Line 8:
 
-- Normally, you'd only override those defaults you care about.
 
-- Normally, you'd only override those defaults you care about.
 
--
 
--
</haskell>
 
<haskell>
 
{-# OPTIONS -fno-warn-missing-signatures #-}
 
-----------------------------------------------------------------------------
 
-- |
 
-- Module      :  XMonad.Config
 
-- Copyright  :  (c) Spencer Janssen 2007
 
-- License    :  BSD3-style (see LICENSE)
 
--
 
-- Maintainer  :  dons@galois.com
 
-- Stability  :  stable
 
-- Portability :  portable
 
--
 
-- This module specifies the default configuration values for xmonad.
 
--
 
-- DO NOT MODIFY THIS FILE!  It won't work.  You may configure xmonad
 
-- by providing your own @~\/.xmonad\/xmonad.hs@ that overrides
 
-- specific fields in 'defaultConfig'.  For a starting point, you can
 
-- copy the @xmonad.hs@ found in the @man@ directory, or look at
 
-- examples on the xmonad wiki.
 
--
 
------------------------------------------------------------------------
 
  
module XMonad.Config (defaultConfig) where
+
import XMonad
 +
import Data.Monoid
 +
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.
 
--
 
--
-- Useful imports
+
myTerminal      = "xterm"
--
+
import XMonad.Core as XMonad hiding
+
    (workspaces,manageHook,numlockMask,keys,logHook,startupHook,borderWidth,mouseBindings
+
    ,layoutHook,modMask,terminal,normalBorderColor,focusedBorderColor,focusFollowsMouse)
+
import qualified XMonad.Core as XMonad
+
    (workspaces,manageHook,numlockMask,keys,logHook,startupHook,borderWidth,mouseBindings
+
    ,layoutHook,modMask,terminal,normalBorderColor,focusedBorderColor,focusFollowsMouse)
+
  
import XMonad.Layout
+
-- Whether focus follows the mouse pointer.
import XMonad.Operations
+
myFocusFollowsMouse :: Bool
import XMonad.ManageHook
+
myFocusFollowsMouse = True
import qualified XMonad.StackSet as W
+
import Data.Bits ((.|.))
+
import qualified Data.Map as M
+
import System.Exit
+
import Graphics.X11.Xlib
+
  
-- | The default number of workspaces (virtual screens) and their names.
+
-- Width of the window border in pixels.
-- 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]
+
 
--
 
--
workspaces :: [WorkspaceId]
+
myBorderWidth  = 1
workspaces = map show [1 .. 9 :: Int]
+
  
-- | modMask lets you specify which modkey you want to use. The default
+
-- modMask lets you specify which modkey you want to use. The default
 
-- is mod1Mask ("left alt").  You may also consider using mod3Mask
 
-- is mod1Mask ("left alt").  You may also consider using mod3Mask
 
-- ("right alt"), which does not conflict with emacs keybindings. The
 
-- ("right alt"), which does not conflict with emacs keybindings. The
 
-- "windows key" is usually mod4Mask.
 
-- "windows key" is usually mod4Mask.
 
--
 
--
defaultModMask :: KeyMask
+
myModMask      = mod1Mask
defaultModMask = mod1Mask
+
  
-- | The mask for the numlock key. Numlock status is "masked" from the
+
-- The default number of workspaces (virtual screens) and their names.
-- current modifier status, so the keybindings will work with numlock on or
+
-- By default we use numeric strings, but any string may be used as a
-- off. You may need to change this on some systems.
+
-- workspace name. The number of workspaces is determined by the length
 +
-- of this list.
 
--
 
--
-- You can find the numlock modifier by running "xmodmap" and looking for a
+
-- A tagging example:
-- modifier with Num_Lock bound to it:
+
 
--
 
--
-- > $ xmodmap | grep Num
+
-- > workspaces = ["web", "irc", "code" ] ++ map show [4..9]
-- > mod2        Num_Lock (0x4d)
+
--
+
-- Set numlockMask = 0 if you don't have a numlock key, or want to treat
+
-- numlock status separately.
+
--
+
numlockMask :: KeyMask
+
numlockMask = mod2Mask
+
 
+
-- | Width of the window border in pixels.
+
 
--
 
--
borderWidth :: Dimension
+
myWorkspaces    = ["1","2","3","4","5","6","7","8","9"]
borderWidth = 1
+
  
-- | Border colors for unfocused and focused windows, respectively.
+
-- Border colors for unfocused and focused windows, respectively.
 
--
 
--
normalBorderColor, focusedBorderColor :: String
+
myNormalBorderColor = "#dddddd"
normalBorderColor = "gray" -- "#dddddd"
+
myFocusedBorderColor = "#ff0000"
focusedBorderColor = "red"  -- "#ff0000" don't use hex, not <24 bit safe
+
  
 
------------------------------------------------------------------------
 
------------------------------------------------------------------------
-- Window rules
+
-- Key bindings. Add, modify or remove key bindings here.
 
+
-- | 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
+
myKeys conf@(XConfig {XMonad.modMask = modm}) = M.fromList $
--  xprop | grep WM_CLASS
+
-- and click on the client you're interested in.
+
--
+
manageHook :: ManageHook
+
manageHook = composeAll
+
                [ className =? "MPlayer"        --> doFloat
+
                , className =? "Gimp"          --> doFloat ]
+
  
------------------------------------------------------------------------
+
    -- launch a terminal
-- Logging
+
    [ ((modm .|. shiftMask, xK_Return), spawn $ XMonad.terminal conf)
  
-- | Perform an arbitrary action on each internal state change or X event.
+
    -- launch dmenu
-- Examples include:
+
    , ((modm,              xK_p    ), spawn "exe=`dmenu_path | dmenu` && eval \"exec $exe\"")
--
+
--      * do nothing
+
--
+
--      * log the state to stdout
+
--
+
-- See the 'DynamicLog' extension for examples.
+
--
+
logHook :: X ()
+
logHook = return ()
+
  
-- | Perform an arbitrary action at xmonad startup.
+
    -- launch gmrun
startupHook :: X ()
+
    , ((modm .|. shiftMask, xK_p    ), spawn "gmrun")
startupHook = return ()
+
  
------------------------------------------------------------------------
+
    -- close focused window
-- Extensible layouts
+
    , ((modm .|. shiftMask, xK_c    ), kill)
--
+
-- 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
+
    -- Rotate through the available layout algorithms
-- denotes layout choice.
+
    , ((modm,              xK_space ), sendMessage NextLayout)
layout = 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
+
    -- Reset the layouts on the current workspace to default
    nmaster = 1
+
    , ((modm .|. shiftMask, xK_space ), setLayout $ XMonad.layoutHook conf)
  
    -- Default proportion of screen occupied by master pane
+
    -- Resize viewed windows to the correct size
    ratio  = 1/2
+
    , ((modm,              xK_n    ), refresh)
  
    -- Percent of screen to increment by when resizing panes
+
    -- Move focus to the next window
    delta   = 3/100
+
    , ((modm,              xK_Tab   ), windows W.focusDown)
  
------------------------------------------------------------------------
+
    -- Move focus to the next window
-- Key bindings:
+
    , ((modm,              xK_j    ), windows W.focusDown)
  
-- | The preferred terminal program, which is used in a binding below and by
+
    -- Move focus to the previous window
-- certain contrib modules.
+
    , ((modm,              xK_k    ), windows W.focusUp  )
terminal :: String
+
terminal = "xterm"
+
  
-- | Whether focus follows the mouse pointer.
+
    -- Move focus to the master window
focusFollowsMouse :: Bool
+
    , ((modm,              xK_m    ), windows W.focusMaster  )
focusFollowsMouse = True
+
  
-- | The xmonad key bindings. Add, modify or remove key bindings here.
+
    -- Swap the focused window and the master window
--
+
     , ((modm,              xK_Return), windows W.swapMaster)
-- (The comment formatting character is used when generating the manpage)
+
--
+
keys :: XConfig Layout -> M.Map (KeyMask, KeySym) (X ())
+
keys conf@(XConfig {XMonad.modMask = modMask}) = M.fromList $
+
    -- launching and killing programs
+
    [ ((modMask .|. shiftMask, xK_Return), spawn $ XMonad.terminal conf) -- %! Launch terminal
+
     , ((modMask,              xK_p    ), spawn "exe=`dmenu_path | dmenu` && eval \"exec $exe\"") -- %! Launch dmenu
+
    , ((modMask .|. shiftMask, xK_p    ), spawn "gmrun") -- %! Launch gmrun
+
    , ((modMask .|. shiftMask, xK_c    ), kill) -- %! Close the focused window
+
  
     , ((modMask,              xK_space ), sendMessage NextLayout) -- %! Rotate through the available layout algorithms
+
     -- Swap the focused window with the next window
     , ((modMask .|. shiftMask, xK_space ), setLayout $ XMonad.layoutHook conf) -- %!  Reset the layouts on the current workspace to default
+
     , ((modm .|. shiftMask, xK_j    ), windows W.swapDown  )
  
     , ((modMask,               xK_n     ), refresh) -- %! Resize viewed windows to the correct size
+
    -- Swap the focused window with the previous window
 +
     , ((modm .|. shiftMask, xK_k     ), windows W.swapUp    )
  
     -- move focus up or down the window stack
+
     -- Shrink the master area
     , ((modMask,              xK_Tab  ), windows W.focusDown) -- %! Move focus to the next window
+
     , ((modm,              xK_h     ), sendMessage Shrink)
     , ((modMask .|. shiftMask, xK_Tab  ), windows W.focusUp  ) -- %! Move focus to the previous window
+
    , ((modMask,              xK_j    ), windows W.focusDown) -- %! Move focus to the next window
+
    , ((modMask,              xK_k    ), windows W.focusUp  ) -- %! Move focus to the previous window
+
    , ((modMask,              xK_m    ), windows W.focusMaster  ) -- %! Move focus to the master window
+
  
     -- modifying the window order
+
     -- Expand the master area
     , ((modMask,              xK_Return), windows W.swapMaster) -- %! Swap the focused window and the master window
+
     , ((modm,              xK_l     ), sendMessage Expand)
    , ((modMask .|. shiftMask, xK_j     ), windows W.swapDown  ) -- %! Swap the focused window with the next window
+
    , ((modMask .|. shiftMask, xK_k    ), windows W.swapUp    ) -- %! Swap the focused window with the previous window
+
  
     -- resizing the master/slave ratio
+
     -- Push window back into tiling
     , ((modMask,              xK_h     ), sendMessage Shrink) -- %! Shrink the master area
+
     , ((modm,              xK_t     ), withFocused $ windows . W.sink)
    , ((modMask,              xK_l    ), sendMessage Expand) -- %! Expand the master area
+
  
     -- floating layer support
+
     -- Increment the number of windows in the master area
     , ((modMask,               xK_t    ), withFocused $ windows . W.sink) -- %! Push window back into tiling
+
     , ((modm              , xK_comma ), sendMessage (IncMasterN 1))
  
     -- increase or decrease number of windows in the master area
+
     -- Deincrement the number of windows in the master area
    , ((modMask              , xK_comma ), sendMessage (IncMasterN 1)) -- %! Increment the number of windows in the master area
+
     , ((modm             , xK_period), sendMessage (IncMasterN (-1)))
     , ((modMask             , xK_period), sendMessage (IncMasterN (-1))) -- %! Deincrement the number of windows in the master area
+
  
     -- toggle the status bar gap
+
     -- Toggle the status bar gap
     --, ((modMask             , xK_b    ), modifyGap (\i n -> let x = (XMonad.defaultGaps conf ++ repeat (0,0,0,0)) !! i in if n == x then (0,0,0,0) else x)) -- %! 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, or restart
+
     -- Quit xmonad
     , ((modMask .|. shiftMask, xK_q    ), io (exitWith ExitSuccess)) -- %! Quit xmonad
+
     , ((modm .|. shiftMask, xK_q    ), io (exitWith ExitSuccess))
     , ((modMask             , xK_q    ), restart "xmonad" True) -- %! Restart xmonad
+
 
 +
    -- Restart xmonad
 +
     , ((modm             , xK_q    ), spawn "xmonad --recompile; xmonad --restart")
 
     ]
 
     ]
 
     ++
 
     ++
     -- mod-[1..9] %! Switch to workspace N
+
 
     -- mod-shift-[1..9] %! Move client to workspace N
+
    --
     [((m .|. modMask, k), windows $ f i)
+
     -- mod-[1..9], Switch to workspace N
 +
    --
 +
    -- 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]
 
         | (i, k) <- zip (XMonad.workspaces conf) [xK_1 .. xK_9]
 
         , (f, m) <- [(W.greedyView, 0), (W.shift, shiftMask)]]
 
         , (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))
+
     -- 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..]
 
         | (key, sc) <- zip [xK_w, xK_e, xK_r] [0..]
 
         , (f, m) <- [(W.view, 0), (W.shift, shiftMask)]]
 
         , (f, m) <- [(W.view, 0), (W.shift, shiftMask)]]
  
-- | Mouse bindings: default actions bound to mouse events
+
 
 +
------------------------------------------------------------------------
 +
-- Mouse bindings: default actions bound to mouse events
 
--
 
--
mouseBindings :: XConfig Layout -> M.Map (KeyMask, Button) (Window -> X ())
+
myMouseBindings (XConfig {XMonad.modMask = modm}) = M.fromList $
mouseBindings (XConfig {XMonad.modMask = modMask}) = M.fromList $
+
 
     -- mod-button1 %! Set the window to floating mode and move by dragging
+
     -- mod-button1, Set the window to floating mode and move by dragging
     [ ((modMask, button1), (\w -> focus w >> mouseMoveWindow w
+
     [ ((modm, button1), (\w -> focus w >> mouseMoveWindow w
                                          >> windows W.shiftMaster))
+
                                      >> windows W.shiftMaster))
     -- mod-button2 %! Raise the window to the top of the stack
+
 
     , ((modMask, button2), (\w -> focus w >> windows W.shiftMaster))
+
     -- mod-button2, Raise the window to the top of the stack
     -- mod-button3 %! Set the window to floating mode and resize by dragging
+
     , ((modm, button2), (\w -> focus w >> windows W.shiftMaster))
     , ((modMask, button3), (\w -> focus w >> mouseResizeWindow 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)
 
     -- you may also bind events to the mouse scroll wheel (button4 and button5)
 
     ]
 
     ]
  
-- | And, finally, the default set of configuration values itself
+
------------------------------------------------------------------------
defaultConfig = XConfig
+
-- Layouts:
     { XMonad.borderWidth        = borderWidth
+
 
     , XMonad.workspaces        = workspaces
+
-- You can specify and transform your layouts by modifying these values.
    , XMonad.layoutHook        = layout
+
-- If you change layout bindings be sure to use 'mod-shift-space' after
     , XMonad.terminal          = terminal
+
-- restarting (with 'mod-q') to reset your layout state to the new
     , XMonad.normalBorderColor = normalBorderColor
+
-- defaults, as xmonad preserves your old layout settings by default.
     , XMonad.focusedBorderColor = focusedBorderColor
+
--
    , XMonad.numlockMask        = numlockMask
+
-- * NOTE: XMonad.Hooks.EwmhDesktops users must remove the obsolete
    , XMonad.modMask            = defaultModMask
+
-- ewmhDesktopsLayout modifier from layoutHook. It no longer exists.
    , XMonad.keys              = keys
+
-- Instead use the 'ewmh' function from that module to modify your
    , XMonad.logHook            = logHook
+
-- defaultConfig as a whole. (See also logHook, handleEventHook, and
    , XMonad.startupHook       = startupHook
+
-- startupHook ewmh notes.)
    , XMonad.mouseBindings      = mouseBindings
+
--
    , XMonad.manageHook         = manageHook
+
-- The available layouts.  Note that each layout is separated by |||,
    , XMonad.focusFollowsMouse  = focusFollowsMouse }
+
-- 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 ]
 +
 
 +
------------------------------------------------------------------------
 +
-- Event handling
 +
 
 +
-- Defines a custom handler function for X Events. The function should
 +
-- return (All True) if the default handler is to be run afterwards. To
 +
-- combine event hooks use mappend or mconcat from Data.Monoid.
 +
--
 +
-- * NOTE: EwmhDesktops users should use the 'ewmh' function from
 +
-- XMonad.Hooks.EwmhDesktops to modify their defaultConfig as a whole.
 +
-- It will add EWMH event handling to your custom event hooks by
 +
-- combining them with ewmhDesktopsEventHook.
 +
--
 +
myEventHook = mempty
 +
 
 +
------------------------------------------------------------------------
 +
-- Status bars and logging
 +
 
 +
-- Perform an arbitrary action on each internal state change or X event.
 +
-- See the 'XMonad.Hooks.DynamicLog' extension for examples.
 +
--
 +
-- * NOTE: EwmhDesktops users should use the 'ewmh' function from
 +
-- XMonad.Hooks.EwmhDesktops to modify their defaultConfig as a whole.
 +
-- It will add EWMH logHook actions to your custom log hook by
 +
-- combining it with ewmhDesktopsLogHook.
 +
--
 +
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.
 +
--
 +
-- * NOTE: EwmhDesktops users should use the 'ewmh' function from
 +
-- XMonad.Hooks.EwmhDesktops to modify their defaultConfig as a whole.
 +
-- It will add initialization of EWMH support to your custom startup
 +
-- hook by combining it with ewmhDesktopsStartup.
 +
--
 +
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,
 +
        workspaces        = myWorkspaces,
 +
        normalBorderColor  = myNormalBorderColor,
 +
        focusedBorderColor = myFocusedBorderColor,
 +
 
 +
      -- key bindings
 +
        keys              = myKeys,
 +
        mouseBindings      = myMouseBindings,
 +
 
 +
      -- hooks, layouts
 +
        layoutHook         = myLayout,
 +
        manageHook         = myManageHook,
 +
        handleEventHook    = myEventHook,
 +
        logHook            = myLogHook,
 +
        startupHook        = myStartupHook
 +
    }
 
</haskell>
 
</haskell>

Revision as of 18:41, 17 December 2009

--
-- 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 Data.Monoid
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"
 
-- Whether focus follows the mouse pointer.
myFocusFollowsMouse :: Bool
myFocusFollowsMouse = True
 
-- 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 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 = modm}) = M.fromList $
 
    -- launch a terminal
    [ ((modm .|. shiftMask, xK_Return), spawn $ XMonad.terminal conf)
 
    -- launch dmenu
    , ((modm,               xK_p     ), spawn "exe=`dmenu_path | dmenu` && eval \"exec $exe\"")
 
    -- 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 "xmonad --recompile; xmonad --restart")
    ]
    ++
 
    --
    -- mod-[1..9], Switch to workspace N
    --
    -- 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)]]
 
 
------------------------------------------------------------------------
-- Mouse bindings: default actions bound to mouse events
--
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:
 
-- 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.
--
-- * NOTE: XMonad.Hooks.EwmhDesktops users must remove the obsolete
-- ewmhDesktopsLayout modifier from layoutHook. It no longer exists.
-- Instead use the 'ewmh' function from that module to modify your
-- defaultConfig as a whole. (See also logHook, handleEventHook, and
-- startupHook ewmh notes.)
--
-- 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 ]
 
------------------------------------------------------------------------
-- Event handling
 
-- Defines a custom handler function for X Events. The function should
-- return (All True) if the default handler is to be run afterwards. To
-- combine event hooks use mappend or mconcat from Data.Monoid.
--
-- * NOTE: EwmhDesktops users should use the 'ewmh' function from
-- XMonad.Hooks.EwmhDesktops to modify their defaultConfig as a whole.
-- It will add EWMH event handling to your custom event hooks by
-- combining them with ewmhDesktopsEventHook.
--
myEventHook = mempty
 
------------------------------------------------------------------------
-- Status bars and logging
 
-- Perform an arbitrary action on each internal state change or X event.
-- See the 'XMonad.Hooks.DynamicLog' extension for examples.
--
-- * NOTE: EwmhDesktops users should use the 'ewmh' function from
-- XMonad.Hooks.EwmhDesktops to modify their defaultConfig as a whole.
-- It will add EWMH logHook actions to your custom log hook by
-- combining it with ewmhDesktopsLogHook.
--
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.
--
-- * NOTE: EwmhDesktops users should use the 'ewmh' function from
-- XMonad.Hooks.EwmhDesktops to modify their defaultConfig as a whole.
-- It will add initialization of EWMH support to your custom startup
-- hook by combining it with ewmhDesktopsStartup.
--
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,
        workspaces         = myWorkspaces,
        normalBorderColor  = myNormalBorderColor,
        focusedBorderColor = myFocusedBorderColor,
 
      -- key bindings
        keys               = myKeys,
        mouseBindings      = myMouseBindings,
 
      -- hooks, layouts
        layoutHook         = myLayout,
        manageHook         = myManageHook,
        handleEventHook    = myEventHook,
        logHook            = myLogHook,
        startupHook        = myStartupHook
    }