Xmonad/Config archive/Gwern's xmonad.hs

import Data.List (isInfixOf)
import Data.Map as M (fromList,union, Map())
import XMonad
import XMonad.Actions.Search (google, scholar, wikipedia, selectSearch, promptSearch)
import XMonad.Actions.WindowGo (raiseMaybe, raiseBrowser, raiseEditor, runOrRaise)
import XMonad.Config.Mate (mateConfig)
import XMonad.Hooks.EwmhDesktops (ewmhDesktopsLogHook)
import XMonad.Hooks.ManageDocks (avoidStruts, manageDocks)
import XMonad.Hooks.UrgencyHook (withUrgencyHook, FocusHook(..))
import XMonad.Layout.NoBorders (smartBorders)
import XMonad.Prompt (greenXPConfig)
import XMonad.Prompt.Shell (shellPrompt, prompt, safePrompt)
import XMonad.StackSet as W (focusUp, focusDown, sink)
import XMonad.Util.Run (unsafeSpawn, runInTerm, safeSpawnProg)
import XMonad.Util.XSelection (safePromptSelection)

main :: IO ()
main = spawn "mate-screensaver" >> spawn "killall unclutter;unclutter" >> xmonad myConfig
 where myConfig = withUrgencyHook FocusHook $ mateConfig { focusedBorderColor = "red"
                         , keys = \c -> myKeys c `M.union` keys def c
                         , layoutHook =  avoidStruts $ smartBorders (Full ||| tiled ||| Mirror tiled)
                         , logHook    = ewmhDesktopsLogHook
                         , manageHook = myManageHook
                         , modMask = mod4Mask
                         , normalBorderColor  = "grey"
                         , terminal = "urxvt"
                         , XMonad.workspaces = ["web", "irc", "code", "background"] }
           where tiled = Tall 1 0.03 0.5

{- Important things to note: We specifically don't use 'managehook
   defaultConfig, since I don't like floating mplayer and I don't use the other
   specified applications. Otherwise, we have manageDocks there to allow use of
   mate-panel; Firefox/Emacs/Irssi go to their designated workspaces. -}
myManageHook :: ManageHook
myManageHook = composeAll [ moveC "Iceweasel" "web",
                            moveC "Gimp"      "irc",
                            moveC "Emacs"     "code",
                            moveC "Mnemosyne" "code",
                            moveC "Liferea"   "code",

                            className =? "mate-panel"          --> doIgnore,
                            className =? "defcon.bin.x86"       --> unfloat,
                            className =? "Mnemosyne"            --> unfloat,
                            title     =? "Brain Workshop 4.8.6" --> unfloat,

                            title     ~? "Irssi" --> doShift "irc"]
                           <+> manageDocks
          where moveC c w = className =? c --> doShift w
                -- moveT t w = title     =? t --> doShift w
                unfloat = ask >>= doF . W.sink

-- helper function for doing a simple string match on window titles
(~?) :: (Eq a, Functor f) => f [a] -> [a] -> f Bool
q ~? x  = fmap (x `isInfixOf`) q

myKeys :: XConfig t -> M.Map (KeyMask, KeySym) (X ())
myKeys (XConfig {modMask = m, terminal = term}) = M.fromList [ -- rebind standard keys
            ((m .|. shiftMask,xK_p), shellPrompt greenXPConfig)
          , ((m,              xK_k), kill)
          , ((m,              xK_n), windows W.focusDown)
          , ((m,              xK_p), windows W.focusUp)
          , ((m,              xK_z), withFocused $ windows . W.sink) -- unfloat
          -- Custom bindings and commands
          , ((m,              xK_b), safePrompt "firefox" greenXPConfig)
          , ((m .|. shiftMask,xK_b), safePromptSelection "firefox")
          , ((m,              xK_c), safeSpawnProg term)
          , ((m .|. shiftMask,xK_c), prompt (term ++ " -e") greenXPConfig)
          , ((m,              xK_e), raiseEditor)
          , ((m .|. shiftMask,xK_e), prompt "emacs" greenXPConfig)
          , ((m,              xK_g), promptSearch greenXPConfig google)
          , ((m .|. shiftMask,xK_g), selectSearch google)
          , ((m,              xK_t), promptSearch greenXPConfig wikipedia)
          , ((m .|. shiftMask,xK_t), selectSearch wikipedia)
          , ((m,              xK_y), promptSearch greenXPConfig scholar)
          , ((m .|. shiftMask,xK_y), selectSearch scholar)
          , ((m,              xK_w), safeSpawnProg "/home/gwern/bin/bin/brainworkshop")
          , ((m,          xK_Print), unsafeSpawn "import -quality 90 -descend png:$HOME/xwd-$(date +%s)$$.png; nice optipng ~/*.png")
          , ((m,              xK_i), raiseMaybe (runInTerm "-title Irssi" "sh -c 'screen -r irssi'") (title ~? "Irssi"))
          , ((m .|. shiftMask,xK_i), spawn "xclip -o|tr '\n' ' '|sed -e 's/- //' -e 's/^ *//' -e 's/ *$//' -e 's/  / /' > /tmp/z.txt && screen -S 'irssi' -X readbuf /tmp/z.txt && screen -S 'irssi' -X paste .;rm /tmp/z.txt")
          , ((m,              xK_m), runOrRaise "mnemosyne" (className =? "Mnemosyne"))
          , ((m,              xK_r), raiseMaybe (runInTerm "-title rtorrent" "sh -c 'screen -r rtorrent'") (title =? "rtorrent"))
          , ((m,              xK_d), raiseBrowser)
          , ((m,              xK_v), spawn "/home/gwern/bin/bin/logprompt.sh /home/gwern/doc/2015/log.txt")
          , ((m .|. shiftMask,xK_v), spawn "/home/gwern/bin/bin/logprompt.sh /home/gwern/doc/2015/log-media.txt")]