blob: 2b7c467e1a1c4d8063a8d35ff4a0d27fd6a88be5 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
|
-----------------------------------------------------------------------------
-- |
-- Module : Plugins.DateZoneL
-- Copyright : (c) Martin Perner
-- License : BSD-style (see LICENSE)
--
-- Maintainer : Martin Perner <martin@perner.cc>
-- Stability : unstable
-- Portability : unportable
--
-- A date plugin with localization and location support for Xmobar
--
-- Based on Plugins.DateZone
--
-----------------------------------------------------------------------------
module Plugins.DateZoneL (DateZoneL(..)) where
import Plugins
import Localize
import Data.Time.LocalTime
import Data.Time.Format
import Data.Time.LocalTime.TimeZone.Olson
import Data.Time.LocalTime.TimeZone.Series
data DateZoneL = DateZoneL String String String String Int
deriving (Read, Show)
instance Exec DateZoneL where
alias (DateZoneL _ _ a _ _) = a
start (DateZoneL f l _ z r) cb = do
setupTimeLocale l
go
where go = date f z >>= cb >> tenthSeconds r >> go
date :: String -> String -> IO String
date format zone = do
timeZone <- getTimeZoneSeriesFromOlsonFile ("/usr/share/zoneinfo/" ++ zone)
zonedTime <- getZonedTime
return $ formatTime getTimeLocale format $ utcToLocalTime' timeZone $ zonedTimeToUTC zonedTime
|
