diff options
Diffstat (limited to 'src/Xmobar/Plugins/Monitors/Common/Output.hs')
| -rw-r--r-- | src/Xmobar/Plugins/Monitors/Common/Output.hs | 53 |
1 files changed, 20 insertions, 33 deletions
diff --git a/src/Xmobar/Plugins/Monitors/Common/Output.hs b/src/Xmobar/Plugins/Monitors/Common/Output.hs index a1ece89..8bb52cf 100644 --- a/src/Xmobar/Plugins/Monitors/Common/Output.hs +++ b/src/Xmobar/Plugins/Monitors/Common/Output.hs @@ -56,7 +56,7 @@ import Xmobar.Plugins.Monitors.Common.Types type IconPattern = Int -> String -pShowVerticalBar :: (MonadIO m) => PureConfig -> Float -> Float -> m String +pShowVerticalBar :: (MonadIO m) => MonitorConfig -> Float -> Float -> m String pShowVerticalBar p v x = pColorizeString p v [convert $ 100 * x] where convert :: Float -> Char convert val @@ -65,62 +65,49 @@ pShowVerticalBar p v x = pColorizeString p v [convert $ 100 * x] | otherwise = chr t where t = 9600 + (round val `div` 12) -pShowPercentsWithColors :: (MonadIO m) => PureConfig -> [Float] -> m [String] +pShowPercentsWithColors :: (MonadIO m) => MonitorConfig -> [Float] -> m [String] pShowPercentsWithColors p fs = do let fstrs = map (pFloatToPercent p) fs temp = map (*100) fs zipWithM (pShowWithColors p . const) fstrs temp -pShowPercentWithColors :: (MonadIO m) => PureConfig -> Float -> m String +pShowPercentWithColors :: (MonadIO m) => MonitorConfig -> Float -> m String pShowPercentWithColors p f = fmap head $ pShowPercentsWithColors p [f] -pShowPercentBar :: (MonadIO m) => PureConfig -> Float -> Float -> m String -pShowPercentBar p@PureConfig{..} v x = do - let bb = pBarBack - bf = pBarFore - bw = pBarWidth - let len = min bw $ round (fromIntegral bw * x) - s <- pColorizeString p v (take len $ cycle bf) - return $ s ++ take (bw - len) (cycle bb) +pShowPercentBar :: (MonadIO m) => MonitorConfig -> Float -> Float -> m String +pShowPercentBar p@MonitorConfig{..} v x = do + let len = min pBarWidth $ round (fromIntegral pBarWidth * x) + s <- pColorizeString p v (take len $ cycle pBarFore) + return $ s ++ take (pBarWidth - len) (cycle pBarBack) -pShowWithColors :: (Num a, Ord a, MonadIO m) => PureConfig -> (a -> String) -> a -> m String +pShowWithColors :: (Num a, Ord a, MonadIO m) => MonitorConfig -> (a -> String) -> a -> m String pShowWithColors p f x = do let str = pShowWithPadding p (f x) pColorizeString p x str -pColorizeString :: (Num a, Ord a, MonadIO m) => PureConfig -> a -> String -> m String +pColorizeString :: (Num a, Ord a, MonadIO m) => MonitorConfig -> a -> String -> m String pColorizeString p x s = do - let h = pHigh p - l = pLow p let col = pSetColor p s - [ll,hh] = map fromIntegral $ sort [l, h] -- consider high < low + [ll,hh] = map fromIntegral $ sort [pLow p, pHigh p] -- consider high < low pure $ head $ [col pHighColor | x > hh ] ++ [col pNormalColor | x > ll ] ++ [col pLowColor | True] -pSetColor :: PureConfig -> String -> PSelector (Maybe String) -> String +pSetColor :: MonitorConfig -> String -> PSelector (Maybe String) -> String pSetColor config str s = do let a = getPConfigValue config s case a of Nothing -> str Just c -> "<fc=" ++ c ++ ">" ++ str ++ "</fc>" -pShowWithPadding :: PureConfig -> String -> String -pShowWithPadding PureConfig{..} s = let mn = pMinWidth - mx = pMaxWidth - p = pPadChars - pr = pPadRight - ellipsis = pMaxWidthEllipsis - in padString mn mx p pr ellipsis s - -pFloatToPercent :: PureConfig -> Float -> String -pFloatToPercent PureConfig{..} n = let pad = pPpad - pc = pPadChars - pr = pPadRight - up = pUseSuffix - p = showDigits 0 (n * 100) - ps = if up then "%" else "" - in padString pad pad pc pr "" p ++ ps +pShowWithPadding :: MonitorConfig -> String -> String +pShowWithPadding MonitorConfig {..} s = + padString pMinWidth pMaxWidth pPadChars pPadRight pMaxWidthEllipsis s + +pFloatToPercent :: MonitorConfig -> Float -> String +pFloatToPercent MonitorConfig{..} n = let p = showDigits 0 (n * 100) + ps = if pUseSuffix then "%" else "" + in padString pPpad pPpad pPadChars pPadRight "" p ++ ps parseIconPattern :: String -> IconPattern parseIconPattern path = |