Files
dtos-dotfiles/.xmonad/xmonadctl.hs
2020-06-12 14:00:09 -05:00

93 lines
3.4 KiB
Haskell

import Graphics.X11.Xlib
import Graphics.X11.Xlib.Extras
import System.Environment
import System.IO
import Data.Char
main :: IO ()
main = parse True "XMONAD_COMMAND" =<< getArgs
parse :: Bool -> String -> [String] -> IO ()
parse input addr args = case args of
["--"] | input -> repl addr
| otherwise -> return ()
("--":xs) -> sendAll addr xs
("-a":a:xs) -> parse input a xs
("-h":_) -> showHelp
("--help":_) -> showHelp
("-?":_) -> showHelp
(a@('-':_):_) -> hPutStrLn stderr ("Unknown option " ++ a)
(x:xs) -> sendCommand addr x >> parse False addr xs
[] | input -> repl addr
| otherwise -> return ()
repl :: String -> IO ()
repl addr = do e <- isEOF
case e of
True -> return ()
False -> do l <- getLine
sendCommand addr l
repl addr
sendAll :: String -> [String] -> IO ()
sendAll addr ss = foldr (\a b -> sendCommand addr a >> b) (return ()) ss
sendCommand :: String -> String -> IO ()
sendCommand addr s = do
d <- openDisplay ""
rw <- rootWindow d $ defaultScreen d
a <- internAtom d addr False
m <- internAtom d s False
allocaXEvent $ \e -> do
setEventType e clientMessage
setClientMessageEvent e rw a 32 m currentTime
sendEvent d rw False structureNotifyMask e
sync d False
showHelp :: IO ()
showHelp = do pn <- getProgName
putStrLn ("Send commands to a running instance of xmonad. xmonad.hs must be configured with XMonad.Hooks.ServerMode to work.\n-a atomname can be used at any point in the command line arguments to change which atom it is sending on.\nIf sent with no arguments or only -a atom arguments, it will read commands from stdin.\nEx:\n" ++ pn ++ " cmd1 cmd2\n" ++ pn ++ " -a XMONAD_COMMAND cmd1 cmd2 cmd3 -a XMONAD_PRINT hello world\n" ++ pn ++ " -a XMONAD_PRINT # will read data from stdin.\nThe atom defaults to XMONAD_COMMAND.")
-- 1 - view"<action=xdotool key super+1>dev</action>"
-- 2 - shift"<action=xdotool key super+1>dev</action>"
-- 3 - view"<action=xdotool key super+2>www</action>"
-- 4 - shift"<action=xdotool key super+2>www</action>"
-- 5 - view"<action=xdotool key super+3>sys</action>"
-- 6 - shift"<action=xdotool key super+3>sys</action>"
-- 7 - view"<action=xdotool key super+4>doc</action>"
-- 8 - shift"<action=xdotool key super+4>doc</action>"
-- 9 - view"<action=xdotool key super+5>vbox</action>"
-- 10 - shift"<action=xdotool key super+5>vbox</action>"
-- 11 - view"<action=xdotool key super+6>chat</action>"
-- 12 - shift"<action=xdotool key super+6>chat</action>"
-- 13 - view"<action=xdotool key super+7>mus</action>"
-- 14 - shift"<action=xdotool key super+7>mus</action>"
-- 15 - view"<action=xdotool key super+8>vid</action>"
-- 16 - shift"<action=xdotool key super+8>vid</action>"
-- 17 - view"<action=xdotool key super+9>gfx</action>"
-- 18 - shift"<action=xdotool key super+9>gfx</action>"
-- 19 - screen0
-- 20 - screen-to-0
-- 21 - screen1
-- 22 - screen-to-1
-- 23 - shrink
-- 24 - expand
-- 25 - next-layout
-- 26 - default-layout
-- 27 - restart-wm
-- 28 - restart-wm-no-resume
-- 29 - xterm
-- 30 - run
-- 31 - kill
-- 32 - refresh
-- 33 - focus-up
-- 34 - focus-down
-- 35 - swap-up
-- 36 - swap-down
-- 37 - swap-master
-- 38 - sink
-- 39 - quit-wm