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-rw-r--r--src/Xmobar/Plugins/Monitors/CoreTemp.hs111
1 files changed, 83 insertions, 28 deletions
diff --git a/src/Xmobar/Plugins/Monitors/CoreTemp.hs b/src/Xmobar/Plugins/Monitors/CoreTemp.hs
index 806b08a..76dc096 100644
--- a/src/Xmobar/Plugins/Monitors/CoreTemp.hs
+++ b/src/Xmobar/Plugins/Monitors/CoreTemp.hs
@@ -16,35 +16,90 @@
module Xmobar.Plugins.Monitors.CoreTemp (startCoreTemp) where
import Xmobar.Plugins.Monitors.Common
+import System.Console.GetOpt
+
+data CTOpts = CTOpts { loadIconPattern :: Maybe IconPattern
+ , mintemp :: Float
+ , maxtemp :: Float
+ }
+
+defaultOpts :: CTOpts
+defaultOpts = CTOpts { loadIconPattern = Nothing
+ , mintemp = 0
+ , maxtemp = 1
+ }
+
+options :: [OptDescr (CTOpts -> CTOpts)]
+options = [ Option [] ["load-icon-pattern"]
+ (ReqArg
+ (\ arg opts -> opts { loadIconPattern = Just $ parseIconPattern arg })
+ "")
+ ""
+ , Option [] ["mintemp"]
+ (ReqArg
+ (\ arg opts -> opts { mintemp = read arg / 100 })
+ "")
+ ""
+ , Option [] ["maxtemp"]
+ (ReqArg
+ (\ arg opts -> opts { maxtemp = read arg / 100 })
+ "")
+ ""
+ ]
+
+parseOpts :: [String] -> IO CTOpts
+parseOpts argv = case getOpt Permute options argv of
+ (opts , _ , [] ) -> return $ foldr id defaultOpts opts
+ (_ , _ , errs) -> ioError . userError $ concat errs
-- | Generate Config with a default template and options.
-coreTempConfig :: IO MConfig
-coreTempConfig = mkMConfig coreTempTemplate coreTempOptions
- where coreTempTemplate = "Temp: <core0>°C"
- coreTempOptions = map (("core" ++) . show) [0 :: Int ..]
-
--- | FilePaths to read temperature from. Strings are seperated, where to
--- insert numbers.
-coreTempFilePaths :: [[FilePath]]
-coreTempFilePaths = [ ["/sys/bus/platform/devices/coretemp." , "/temp" , "_input"]
- , ["/sys/bus/platform/devices/coretemp." , "/hwmon/hwmon" , "/temp" , "_input"]
- ]
-
-coreTempNormalize :: Double -> Double
-coreTempNormalize = (/ 1000)
-
--- | Retrieves Monitor String holding the core temperatures.
-runCoreTemp :: [String] -> Monitor String
-runCoreTemp _ = do
- confDecDigits <- getConfigValue decDigits
- confNaString <- getConfigValue naString
- let coreLabel = Nothing
- coreTempShow = showDigits (max 0 confDecDigits)
- checkedDataRetrieval confNaString
- coreTempFilePaths
- coreLabel
- coreTempNormalize
- coreTempShow
+cTConfig :: IO MConfig
+cTConfig = mkMConfig cTTemplate cTOptions
+ where cTTemplate = "Temp: <max>°C"
+ cTOptions = [ "bar" , "vbar" , "ipat" , "max" , "maxpc" , "avg" , "avgpc" ] ++
+ (map (("core" ++) . show) [0 :: Int ..])
+
+cTFilePath :: FilePath
+cTFilePath = "/sys/bus/platform/devices/coretemp.0/hwmon/hwmon1/temp2_input"
+
+cTData :: IO [Float]
+cTData = do a <- readFile cTFilePath
+ return $ [ parseContent a ]
+ where parseContent = read . head . lines :: String -> Float
+
+parseCT :: IO [Float]
+parseCT = do rawCTs <- cTData
+ let normalizedCTs = map ((/ 100000)) rawCTs :: [Float]
+ return normalizedCTs
+
+formatCT :: CTOpts -> [Float] -> Monitor [String]
+formatCT opts cTs = do let CTOpts { mintemp = minT
+ , maxtemp = maxT } = opts
+ domainT = maxT - minT
+ maxCT = maximum cTs
+ avgCT = sum cTs / (fromIntegral $ length cTs)
+ maxCTPc = (maxCT - minT) / domainT
+ avgCTPc = (avgCT - minT) / domainT
+
+ cTShows <- showPercentsWithColors cTs
+ cTBar <- showPercentBar (100 * maxCTPc) maxCTPc
+ cTVBar <- showVerticalBar (100 * maxCTPc) maxCTPc
+ cTIcon <- showIconPattern (loadIconPattern opts) maxCTPc
+ maxCTShow <- showPercentWithColors maxCT
+ maxCTPcShow <- showPercentWithColors maxCTPc
+ avgCTShow <- showPercentWithColors avgCT
+ avgCTPcShow <- showPercentWithColors avgCTPc
+
+ return (cTBar : cTVBar : cTIcon :
+ maxCTShow : maxCTPcShow :
+ avgCTShow : avgCTPcShow :
+ cTShows)
+
+runCT :: [String] -> Monitor String
+runCT argv = do cTs <- io $ parseCT
+ opts <- io $ parseOpts argv
+ l <- formatCT opts cTs
+ parseTemplate l
startCoreTemp :: [String] -> Int -> (String -> IO ()) -> IO ()
-startCoreTemp a = runM a coreTempConfig runCoreTemp
+startCoreTemp a = runM a cTConfig runCT