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Diffstat (limited to 'src/Plugins/Monitors/Wireless.hs')
-rw-r--r-- | src/Plugins/Monitors/Wireless.hs | 70 |
1 files changed, 0 insertions, 70 deletions
diff --git a/src/Plugins/Monitors/Wireless.hs b/src/Plugins/Monitors/Wireless.hs deleted file mode 100644 index 9397e50..0000000 --- a/src/Plugins/Monitors/Wireless.hs +++ /dev/null @@ -1,70 +0,0 @@ ------------------------------------------------------------------------------ --- | --- Module : Plugins.Monitors.Wireless --- Copyright : (c) Jose Antonio Ortega Ruiz --- License : BSD-style (see LICENSE) --- --- Maintainer : Jose Antonio Ortega Ruiz --- Stability : unstable --- Portability : unportable --- --- A monitor reporting ESSID and link quality for wireless interfaces --- ------------------------------------------------------------------------------ - -module Plugins.Monitors.Wireless (wirelessConfig, runWireless) where - -import System.Console.GetOpt - -import Plugins.Monitors.Common -import Network.IWlib - -newtype WirelessOpts = WirelessOpts - { qualityIconPattern :: Maybe IconPattern - } - -defaultOpts :: WirelessOpts -defaultOpts = WirelessOpts - { qualityIconPattern = Nothing - } - -options :: [OptDescr (WirelessOpts -> WirelessOpts)] -options = - [ Option "" ["quality-icon-pattern"] (ReqArg (\d opts -> - opts { qualityIconPattern = Just $ parseIconPattern d }) "") "" - ] - -parseOpts :: [String] -> IO WirelessOpts -parseOpts argv = - case getOpt Permute options argv of - (o, _, []) -> return $ foldr id defaultOpts o - (_, _, errs) -> ioError . userError $ concat errs - -wirelessConfig :: IO MConfig -wirelessConfig = - mkMConfig "<essid> <quality>" - ["essid", "quality", "qualitybar", "qualityvbar", "qualityipat"] - -runWireless :: String -> [String] -> Monitor String -runWireless iface args = do - opts <- io $ parseOpts args - iface' <- if "" == iface then io findInterface else return iface - wi <- io $ getWirelessInfo iface' - na <- getConfigValue naString - let essid = wiEssid wi - qlty = fromIntegral $ wiQuality wi - e = if essid == "" then na else essid - ep <- showWithPadding e - q <- if qlty >= 0 - then showPercentWithColors (qlty / 100) - else showWithPadding "" - qb <- showPercentBar qlty (qlty / 100) - qvb <- showVerticalBar qlty (qlty / 100) - qipat <- showIconPattern (qualityIconPattern opts) (qlty / 100) - parseTemplate [ep, q, qb, qvb, qipat] - -findInterface :: IO String -findInterface = do - c <- readFile "/proc/net/wireless" - let nds = lines c - return $ if length nds > 2 then takeWhile (/= 'c') (nds!!2) else [] |