summaryrefslogtreecommitdiffhomepage
path: root/src/Xmobar/Plugins/Monitors/Uptime.hs
blob: 646edc8f52b2417206ec187503cf25a25ed87d27 (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
43
44
45
46
47
48
49
50
51
52
{-#LANGUAGE CPP #-}

------------------------------------------------------------------------------
-- |
-- Module      : Plugins.Monitors.Uptime
-- Copyright   : (c) 2010 Jose Antonio Ortega Ruiz
-- License     : BSD3-style (see LICENSE)
--
-- Maintainer  : jao@gnu.org
-- Stability   : unstable
-- Portability : unportable
-- Created: Sun Dec 12, 2010 20:26
--
--
-- Uptime
--
------------------------------------------------------------------------------


module Xmobar.Plugins.Monitors.Uptime (uptimeConfig, runUptime) where

import Xmobar.Plugins.Monitors.Common

#if defined(freebsd_HOST_OS)
import qualified Xmobar.Plugins.Monitors.Uptime.FreeBSD as MU
#else
import qualified Xmobar.Plugins.Monitors.Uptime.Linux as MU
#endif

uptimeConfig :: IO MConfig
uptimeConfig = mkMConfig "Up <days>d <hours>h <minutes>m"
                         ["days", "hours", "minutes", "seconds"]

secsPerDay :: Integer
secsPerDay = 24 * 3600

uptime :: Monitor [String]
uptime = do
  t <- io MU.readUptime
  u <- getConfigValue useSuffix
  let tsecs = floor t
      secs = tsecs `mod` secsPerDay
      days = tsecs `quot` secsPerDay
      hours = secs `quot` 3600
      mins = (secs `mod` 3600) `div` 60
      ss = secs `mod` 60
      str x s = if u then show x ++ s else show x
  mapM (`showWithColors'` days)
       [str days "d", str hours "h", str mins "m", str ss "s"]

runUptime :: [String] -> Monitor String
runUptime _ = uptime >>= parseTemplate