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|
-----------------------------------------------------------------------------
-- |
-- Module : Plugins.Monitors.Thermal
-- Copyright : (c) Juraj Hercek
-- License : BSD-style (see LICENSE)
--
-- Maintainer : Juraj Hercek <juhe_haskell@hck.sk>
-- Stability : unstable
-- Portability : unportable
--
-- A thermal monitor for Xmobar
--
-----------------------------------------------------------------------------
module Plugins.Monitors.Thermal where
import qualified Data.ByteString.Lazy.Char8 as B
import Plugins.Monitors.Common
import System.Posix.Files (fileExist)
thermalConfig :: IO MConfig
thermalConfig = mkMConfig
"Thm: <temp>C" -- template
["temp"] -- available replacements
runThermal :: [String] -> Monitor String
runThermal _ = do
let file = "/proc/acpi/thermal_zone/THM/temperature"
exists <- io $ fileExist file
case exists of
False -> return "Thermal: N/A"
True -> do number <- io $ B.readFile file
>>= return . (read :: String -> Int)
. stringParser (1, 0)
thermal <- showWithColors show number
parseTemplate [ thermal ]
|
