Xmonad/Config archive/lithis's xmonad.hs

import XMonad

import XMonad.Actions.DwmPromote
import XMonad.Actions.Warp
import XMonad.Hooks.DynamicLog
import XMonad.Hooks.ManageDocks
import XMonad.Hooks.UrgencyHook
import XMonad.Layout.LayoutHints
import XMonad.Layout.NoBorders
import XMonad.Layout.Spiral
import XMonad.Layout.Tabbed
import XMonad.Prompt
import XMonad.Prompt.Shell
import XMonad.Prompt.Ssh
import XMonad.Util.Run (spawnPipe)
import System.IO (hPutStrLn)

import qualified Data.Map as M
import Data.Ratio
import Control.Monad

pointerFollowsFocus ::  Rational -> Rational -> X ()
pointerFollowsFocus h v = withFocused $ \w -> do
  dpy <- asks display
  root <- asks theRoot
  wa <- io $ getWindowAttributes dpy w
  (sameRoot,_,w',_,_,_,_,_) <- io $ queryPointer dpy root
  unless (sameRoot && w == w') $
         io $ warpPointer dpy none w 0 0 0 0
                (fraction h (wa_width wa)) (fraction v (wa_height wa))
    where fraction x y = floor (x * fromIntegral y)

main :: IO ()
main = do
    xmobar <- spawnPipe "xmobar"
    xmonad $ withUrgencyHook NoUrgencyHook $ defaultConfig
        { normalBorderColor  = backgroundColor
        , focusedBorderColor = focusColor
        , terminal = "$XTERMCMD"
        , layoutHook = myLayout
        , manageHook = manageDocks
        , modMask = mod4Mask
	, borderWidth = 2
        , keys = \c -> myKeys c `M.union` keys defaultConfig c
        , logHook = dynamicLogWithPP hethraelPP
            { ppOutput = hPutStrLn xmobar }
             >> pointerFollowsFocus 1 1
        }
        where
            myLayout = layoutHints $ avoidStruts $ smartBorders $ tiled
                                 ||| Mirror tiled
                                 ||| Full
                                 ||| tabbed shrinkText hethraelTheme
                                 ||| spiral (1 % 1)
            tiled   = Tall nmaster delta ratio
            nmaster = 1
            ratio   = 1/2
            delta   = 3/100

            hethraelPP :: PP
            hethraelPP = defaultPP
                { ppCurrent = xmobarColor focusColor ""
                , ppVisible = xmobarColor lightTextColor ""
                , ppHiddenNoWindows = xmobarColor lightBackgroundColor ""
                , ppUrgent = xmobarColor "#ffc000" ""
                , ppSep = " · "
                , ppWsSep = ""
                , ppTitle = xmobarColor lightTextColor "" . shorten 90
                }

            hethraelTheme :: Theme
            hethraelTheme = defaultTheme
                { activeColor = lightBackgroundColor
                , inactiveColor = backgroundColor
                , activeBorderColor = textColor
                , inactiveTextColor = textColor
                , inactiveBorderColor  = lightBackgroundColor
                , activeTextColor = lightTextColor
                , fontName = myFont
                }

            hethraelXPConfig :: XPConfig
            hethraelXPConfig = defaultXPConfig
                { font        = myFont
                , bgColor     = backgroundColor
                , fgColor     = textColor
                , fgHLight    = lightTextColor
                , bgHLight    = lightBackgroundColor
                , borderColor = lightBackgroundColor
                }

            myFont = "xft:DejaVu Sans:size=10"
            focusColor = "#60ff45"
            textColor = "#c0c0a0"
            lightTextColor = "#fffff0"
            backgroundColor = "#304520"
            lightBackgroundColor = "#456030"

            myKeys (XConfig {modMask = modm, workspaces = ws}) = M.fromList $
                [ ((modm,                 xK_Return), dwmpromote)
                , ((modm,                 xK_b), sendMessage ToggleStruts)
                , ((modm .|. controlMask, xK_x), shellPrompt hethraelXPConfig)
                , ((modm .|. controlMask, xK_s), sshPrompt hethraelXPConfig)
                , ((modm,                 xK_z), warpToWindow 1 1)
                , ((modm .|. controlMask, xK_l), spawn "exec xlogo -render -fg `randomdarkcolor` -bg `randomdarkcolor`")
                ]