diff options
Diffstat (limited to 'custom/notify-user.nix')
-rw-r--r-- | custom/notify-user.nix | 69 |
1 files changed, 0 insertions, 69 deletions
diff --git a/custom/notify-user.nix b/custom/notify-user.nix deleted file mode 100644 index e9e98ddc..00000000 --- a/custom/notify-user.nix +++ /dev/null | |||
@@ -1,69 +0,0 @@ | |||
1 | { stdenv, writeTextFile | ||
2 | , ghcWithPackages | ||
3 | , user ? "gkleen" | ||
4 | # , libnotify | ||
5 | }: | ||
6 | |||
7 | stdenv.mkDerivation { | ||
8 | name = ''notify-${user}''; | ||
9 | src = writeTextFile { name = ''notify-${user}.hs''; text = '' | ||
10 | {-# LANGUAGE ViewPatterns, StandaloneDeriving #-} | ||
11 | |||
12 | import System.FilePath.Glob (glob) | ||
13 | import System.Environment (setEnv, getArgs) | ||
14 | import System.Process (spawnProcess, waitForProcess) | ||
15 | import System.Exit (exitWith, ExitCode(..)) | ||
16 | |||
17 | import Data.List (isPrefixOf, dropWhile, dropWhileEnd, init) | ||
18 | import Data.Char (isSpace, toLower, toUpper) | ||
19 | |||
20 | import Control.Monad (forM_, void) | ||
21 | |||
22 | import qualified Libnotify as Notify | ||
23 | import Data.Monoid | ||
24 | |||
25 | import System.Console.GetOpt.Simple | ||
26 | |||
27 | import qualified Data.Map as Map | ||
28 | |||
29 | import Data.Maybe | ||
30 | import Text.Read (readMaybe) | ||
31 | |||
32 | deriving instance Read Notify.Urgency | ||
33 | |||
34 | main = do | ||
35 | envFiles <- glob "/home/${user}/.dbus/session-bus/*" | ||
36 | forM_ envFiles $ \envFile -> do | ||
37 | sessionAddr <- unQuote . tail . snd . break (== '=') . head . filter ("DBUS_SESSION_BUS_ADDRESS=" `isPrefixOf`) . lines <$> readFile envFile | ||
38 | setEnv "DBUS_SESSION_BUS_ADDRESS" sessionAddr | ||
39 | lines <- lines <$> getContents | ||
40 | case lines of | ||
41 | ((trim -> summary):(trim . unlines -> contents)) -> do | ||
42 | (opts, _) <- flip getUsingConf [] [ (arg, "urgency", Optional, "") | ||
43 | , (arg, "app-name", Optional, "") | ||
44 | , (arg, "category", Optional, "") | ||
45 | ] | ||
46 | let | ||
47 | urgency = fromMaybe Notify.Normal $ readMaybe . caseForRead =<< Map.lookup "urgency" opts | ||
48 | appName = fromMaybe "notify-${user}" $ Map.lookup "app-name" opts | ||
49 | category = fromMaybe "" $ Map.lookup "category" opts | ||
50 | Notify.display_ $ Notify.summary summary <> Notify.body contents <> Notify.appName appName <> Notify.urgency urgency <> Notify.category category | ||
51 | _ -> exitWith $ ExitFailure 2 | ||
52 | where | ||
53 | trim = dropWhileEnd isSpace . dropWhile isSpace | ||
54 | unQuote ('\''':xs) = init xs | ||
55 | unQuote ('"':xs) = init xs | ||
56 | unQuote xs = xs | ||
57 | caseForRead [] = [] | ||
58 | caseForRead (x:xs) = toUpper x : map toLower xs | ||
59 | ''; }; | ||
60 | phases = [ "buildPhase" "installPhase" ]; | ||
61 | buildPhase = '' | ||
62 | ${ghcWithPackages (p: with p; [ Glob process libnotify getopt-simple containers ])}/bin/ghc -odir . -hidir . $src -o notify-${user} | ||
63 | ''; | ||
64 | installPhase = '' | ||
65 | mkdir -p $out/bin | ||
66 | cp notify-${user} $out/bin | ||
67 | chmod +x $out/bin/notify-${user} | ||
68 | ''; | ||
69 | } | ||