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| author | Jose A Ortega Ruiz <jao@gnu.org> | 2010-03-19 21:33:24 +0100 |
|---|---|---|
| committer | Jose A Ortega Ruiz <jao@gnu.org> | 2010-03-19 21:33:24 +0100 |
| commit | dc171e4a07e597f9f5d7839c231b8b9c3ae19437 (patch) | |
| tree | cae45f74db3ffd894b7fb593288ebc46538aede3 /Plugins/Monitors/Net.hs | |
| parent | 4f8ba03c51570925fb59e90e65747da37a2a4b65 (diff) | |
| download | xmobar-dc171e4a07e597f9f5d7839c231b8b9c3ae19437.tar.gz xmobar-dc171e4a07e597f9f5d7839c231b8b9c3ae19437.tar.bz2 | |
Usage bars
Ignore-this: 63fd21a117029674e33a9c4419dbc4de
ASCII art bars for a bunch of monitors.
darcs-hash:20100319203324-748be-2f927aa0e16d8874e10a04f0245427d32e0e53ce.gz
Diffstat (limited to 'Plugins/Monitors/Net.hs')
| -rw-r--r-- | Plugins/Monitors/Net.hs | 22 |
1 files changed, 13 insertions, 9 deletions
diff --git a/Plugins/Monitors/Net.hs b/Plugins/Monitors/Net.hs index e948bc0..7fed311 100644 --- a/Plugins/Monitors/Net.hs +++ b/Plugins/Monitors/Net.hs @@ -29,14 +29,14 @@ interval = 500000 netConfig :: IO MConfig netConfig = mkMConfig "<dev>: <rx>|<tx>" -- template - ["dev", "rx", "tx"] -- available replacements + ["dev", "rx", "tx", "rxbar", "txbar"] -- available replacements -- Given a list of indexes, take the indexed elements from a list. getNElements :: [Int] -> [a] -> [a] getNElements ns as = map (as!!) ns -- Split into words, with word boundaries indicated by the given predicate. --- Drops delimiters. Duplicates 'Data.List.Split.wordsBy'. +-- Drops delimiters. Duplicates 'Data.List.Split.wordsBy'. -- -- > map (wordsBy (`elem` " :")) ["lo:31174097 31174097", "eth0: 43598 88888"] -- @@ -62,17 +62,21 @@ netParser :: B.ByteString -> [NetDev] netParser = map (readNetDev . getNElements [0,1,9] . wordsBy (`elem` " :") . B.unpack) . drop 2 . B.lines -formatNet :: Float -> Monitor String -formatNet d = - showWithColors f d - where f s = showDigits 1 s ++ "Kb" +formatNet :: Float -> Monitor (String, String) +formatNet d = do + h <- getConfigValue high + let dx = 8 + logBase 10 (d / fromIntegral h) + b <- showPercentBar d $ max (dx / 10) 0 + x <- showWithColors f d + return (x, b) + where f s = showDigits 1 s ++ "Kb" printNet :: NetDev -> Monitor String printNet nd = case nd of - ND d r t -> do rx <- formatNet r - tx <- formatNet t - parseTemplate [d,rx,tx] + ND d r t -> do (rx, rb) <- formatNet r + (tx, tb) <- formatNet t + parseTemplate [d,rx,tx,rb,tb] NA -> return "N/A" parseNET :: String -> IO [NetDev] |