diff options
Diffstat (limited to 'Plugins/Monitors/Mem.hs')
| -rw-r--r-- | Plugins/Monitors/Mem.hs | 59 |
1 files changed, 0 insertions, 59 deletions
diff --git a/Plugins/Monitors/Mem.hs b/Plugins/Monitors/Mem.hs deleted file mode 100644 index 5c55ee2..0000000 --- a/Plugins/Monitors/Mem.hs +++ /dev/null @@ -1,59 +0,0 @@ ------------------------------------------------------------------------------ --- | --- Module : Plugins.Monitors.Mem --- Copyright : (c) Andrea Rossato --- License : BSD-style (see LICENSE) --- --- Maintainer : Jose A. Ortega Ruiz <jao@gnu.org> --- Stability : unstable --- Portability : unportable --- --- A memory monitor for Xmobar --- ------------------------------------------------------------------------------ - -module Plugins.Monitors.Mem (memConfig, runMem, totalMem, usedMem) where - -import Plugins.Monitors.Common - -memConfig :: IO MConfig -memConfig = mkMConfig - "Mem: <usedratio>% (<cache>M)" -- template - ["usedbar", "freebar", "usedratio", "total", - "free", "buffer", "cache", "rest", "used"] -- available replacements - -fileMEM :: IO String -fileMEM = readFile "/proc/meminfo" - -parseMEM :: IO [Float] -parseMEM = - do file <- fileMEM - let content = map words $ take 4 $ lines file - [total, free, buffer, cache] = map (\line -> (read $ line !! 1 :: Float) / 1024) content - rest = free + buffer + cache - used = total - rest - usedratio = used / total - return [usedratio, total, free, buffer, cache, rest, used] - -totalMem :: IO Float -totalMem = fmap ((*1024) . (!!1)) parseMEM - -usedMem :: IO Float -usedMem = fmap ((*1024) . (!!6)) parseMEM - -formatMem :: [Float] -> Monitor [String] -formatMem (r:xs) = - do let f = showDigits 0 - rr = 100 * r - ub <- showPercentBar rr r - fb <- showPercentBar (100 - rr) (1 - r) - rs <- showPercentWithColors r - s <- mapM (showWithColors f) xs - return (ub:fb:rs:s) -formatMem _ = return $ replicate 9 "N/A" - -runMem :: [String] -> Monitor String -runMem _ = - do m <- io parseMEM - l <- formatMem m - parseTemplate l |