diff options
author | tv <tv@krebsco.de> | 2018-11-29 21:24:31 +0100 |
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committer | tv <tv@krebsco.de> | 2018-11-29 21:56:52 +0100 |
commit | 8d87e4b8909adff80f9b9dd83fe177a3dff8918d (patch) | |
tree | c7fe07fb4096bdded50fc172dc047a7d3adff6f9 /tv/5pkgs/simple/xmonad-tv/default.nix | |
parent | 84c79ff43b2b65bba969aef7460f4a9d2915c112 (diff) |
xmonad-stockholm: 1.2.0 -> 1.3.0
Diffstat (limited to 'tv/5pkgs/simple/xmonad-tv/default.nix')
-rw-r--r-- | tv/5pkgs/simple/xmonad-tv/default.nix | 22 |
1 files changed, 2 insertions, 20 deletions
diff --git a/tv/5pkgs/simple/xmonad-tv/default.nix b/tv/5pkgs/simple/xmonad-tv/default.nix index ab4be91..edfee98 100644 --- a/tv/5pkgs/simple/xmonad-tv/default.nix +++ b/tv/5pkgs/simple/xmonad-tv/default.nix @@ -19,10 +19,7 @@ pkgs.writeHaskellPackage "xmonad-tv" { module Main where -import System.IO.Error (isDoesNotExistError, tryIOError) import System.Exit (exitFailure) -import Control.Monad (forever) -import Control.Concurrent (threadDelay) import Control.Exception import Control.Monad.Extra (whenJustM) @@ -32,8 +29,6 @@ import XMonad import System.IO (hPutStrLn, stderr) import System.Environment (getArgs, getEnv, getEnvironment, lookupEnv) import System.Posix.Process (executeFile) -import System.Posix.Signals (nullSignal, signalProcess) -import System.Posix.Types (ProcessID) import XMonad.Actions.DynamicWorkspaces ( addWorkspacePrompt, renameWorkspace , removeEmptyWorkspace) import XMonad.Actions.GridSelect @@ -65,26 +60,13 @@ myFont = "-schumacher-*-*-*-*-*-*-*-*-*-*-*-iso10646-*" main :: IO () main = getArgs >>= \case [] -> mainNoArgs - ["--shutdown", pidArg] -> mainShutdown (read pidArg) + ["--shutdown"] -> shutdown args -> hPutStrLn stderr ("bad arguments: " <> show args) >> exitFailure -mainShutdown :: ProcessID -> IO () -mainShutdown pid = do - sendShutdownEvent - hPutStrLn stderr ("waiting for: " <> show pid) - result <- tryIOError (waitProcess pid) - if isSuccess result - then hPutStrLn stderr ("result: " <> show result <> " [AKA success^_^]") - else hPutStrLn stderr ("result: " <> show result) - where - isSuccess = either isDoesNotExistError (const False) - -waitProcess :: ProcessID -> IO () -waitProcess pid = forever (signalProcess nullSignal pid >> threadDelay 10000) - mainNoArgs :: IO () mainNoArgs = do workspaces0 <- getWorkspaces0 + handleShutdownEvent <- newShutdownEventHandler xmonad $ withUrgencyHook (SpawnUrgencyHook "echo emit Urgency ") $ def |