{-# LANGUAGE CPP #-}
module Xmobar.Plugins.Monitors.Load (loadConfig, runLoad) where
import Xmobar.Plugins.Monitors.Common
import Xmobar.Plugins.Monitors.Load.Common (Result(..))
#if defined(freebsd_HOST_OS)
import qualified Xmobar.Plugins.Monitors.Load.FreeBSD as ML
#else
import qualified Xmobar.Plugins.Monitors.Load.Linux as ML
#endif
loadConfig :: IO MConfig
loadConfig :: IO MConfig
loadConfig = String -> [String] -> IO MConfig
mkMConfig String
"Load: <load1>" [String
"load1", String
"load5", String
"load15"]
runLoad :: [String] -> Monitor String
runLoad :: [String] -> Monitor String
runLoad [String]
_ = do
Result
result <- IO Result -> Monitor Result
forall a. IO a -> Monitor a
io IO Result
ML.fetchLoads
case Result
result of
Result [Float]
loads ->
do
Int
d <- Selector Int -> Monitor Int
forall a. Selector a -> Monitor a
getConfigValue Selector Int
decDigits
[String] -> Monitor String
parseTemplate ([String] -> Monitor String)
-> ReaderT MConfig IO [String] -> Monitor String
forall (m :: * -> *) a b. Monad m => (a -> m b) -> m a -> m b
=<< (Float -> Monitor String) -> [Float] -> ReaderT MConfig IO [String]
forall (t :: * -> *) (m :: * -> *) a b.
(Traversable t, Monad m) =>
(a -> m b) -> t a -> m (t b)
mapM ((Float -> String) -> Float -> Monitor String
forall a. (Num a, Ord a) => (a -> String) -> a -> Monitor String
showWithColors (Int -> Float -> String
forall a. RealFloat a => Int -> a -> String
showDigits Int
d)) [Float]
loads
Result
NA -> Selector String -> Monitor String
forall a. Selector a -> Monitor a
getConfigValue Selector String
naString