2022-12-26 14:45:49 -05:00
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{-# LANGUAGE OverloadedStrings #-}
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2020-04-01 22:35:53 -04:00
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-- | Xmobar binary
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--
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-- Features:
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-- * Uses the 'UnsafeStdinReader' to receive the current workspace/layout config
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-- from xmonad
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-- * FontAwesome and Symbol fonts for icons
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-- * Some custom plugins (imported below)
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-- * Theme integration with xmonad (shared module imported below)
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-- * A custom Locks plugin from my own forked repo
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2022-12-30 14:58:23 -05:00
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module Main (main) where
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2020-04-01 22:35:53 -04:00
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import Data.Internal.DBus
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import Data.Internal.Dependency
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import RIO hiding (hFlush)
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import qualified RIO.ByteString.Lazy as BL
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import RIO.List
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import RIO.Process
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import qualified RIO.Text as T
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import System.Environment
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import System.IO
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import XMonad.Core hiding (config)
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import XMonad.Internal.Command.Desktop
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import XMonad.Internal.Command.Power
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import XMonad.Internal.DBus.Brightness.ClevoKeyboard
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import XMonad.Internal.DBus.Brightness.IntelBacklight
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import XMonad.Internal.DBus.Control
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import XMonad.Internal.DBus.Screensaver (ssSignalDep)
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import qualified XMonad.Internal.Theme as XT
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import Xmobar hiding
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( iconOffset
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, run
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)
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import Xmobar.Plugins.Bluetooth
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import Xmobar.Plugins.ClevoKeyboard
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import Xmobar.Plugins.Common
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import Xmobar.Plugins.Device
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import Xmobar.Plugins.IntelBacklight
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import Xmobar.Plugins.Screensaver
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import Xmobar.Plugins.VPN
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main :: IO ()
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main = getArgs >>= parse
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parse :: [String] -> IO ()
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parse [] = run
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parse ["--deps"] = withCache printDeps
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parse ["--test"] = void $ withCache . evalConfig =<< connectDBus
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parse _ = usage
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run :: IO ()
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run = do
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db <- connectDBus
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c <- withCache $ evalConfig db
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disconnectDBus db
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-- this is needed to see any printed messages
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hFlush stdout
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xmobar c
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evalConfig :: DBusState -> FIO Config
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evalConfig db = do
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cs <- getAllCommands <$> rightPlugins db
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bf <- getTextFont
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(ifs, ios) <- getIconFonts
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d <- io $ cfgDir <$> getDirectories
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return $ config bf ifs ios cs d
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printDeps :: FIO ()
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printDeps = do
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db <- io connectDBus
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let ps = sort $ nub $ fmap showFulfillment $ concatMap dumpFeature $ allFeatures db
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io $ mapM_ (putStrLn . T.unpack) ps
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io $ disconnectDBus db
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usage :: IO ()
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usage =
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putStrLn $
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intercalate
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"\n"
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[ "xmobar: run greatest taskbar"
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, "xmobar --deps: print dependencies"
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]
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2022-07-04 00:36:41 -04:00
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--------------------------------------------------------------------------------
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-- toplevel configuration
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-- | The text font family
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textFont :: Always XT.FontBuilder
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textFont = fontAlways "XMobar Text Font" "DejaVu Sans Mono" defFontPkgs
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-- | Offset of the text in the bar
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textFontOffset :: Int
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textFontOffset = 16
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-- | Attributes for the bar font (size, weight, etc)
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textFontData :: XT.FontData
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textFontData = XT.defFontData {XT.weight = Just XT.Bold, XT.size = Just 11}
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-- | The icon font family
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iconFont :: Sometimes XT.FontBuilder
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iconFont =
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fontSometimes
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"XMobar Icon Font"
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"Symbols Nerd Font"
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[Package Official "ttf-nerd-fonts-symbols-2048-em"]
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-- | Offsets for the icons in the bar (relative to the text offset)
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iconOffset :: BarFont -> Int
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iconOffset IconSmall = 0
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iconOffset IconMedium = 1
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iconOffset IconLarge = 1
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iconOffset IconXLarge = 2
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-- | Sizes (in pixels) for the icon fonts
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iconSize :: BarFont -> Int
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iconSize IconSmall = 13
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iconSize IconMedium = 15
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iconSize IconLarge = 18
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iconSize IconXLarge = 20
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-- | Attributes for icon fonts
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iconFontData :: Int -> XT.FontData
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iconFontData s = XT.defFontData {XT.pixelsize = Just s, XT.size = Nothing}
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-- | Global configuration
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-- Note that the 'font' and 'textOffset' are assumed to pertain to one (and
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-- only one) text font, and all other fonts are icon fonts. If this assumption
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-- changes the code will need to change significantly
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config :: T.Text -> [T.Text] -> [Int] -> BarRegions -> FilePath -> Config
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config bf ifs ios br confDir =
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defaultConfig
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{ font = T.unpack bf
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, additionalFonts = fmap T.unpack ifs
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, textOffset = textFontOffset
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, textOffsets = ios
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, bgColor = T.unpack XT.bgColor
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, fgColor = T.unpack XT.fgColor
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, position = BottomSize C 100 24
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, border = NoBorder
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, borderColor = T.unpack XT.bordersColor
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, sepChar = T.unpack pSep
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, alignSep = [lSep, rSep]
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, template = T.unpack $ fmtRegions br
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, lowerOnStart = False
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, hideOnStart = False
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, allDesktops = True
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, overrideRedirect = True
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, pickBroadest = False
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, persistent = True
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, -- store the icons with the xmonad/xmobar stack project
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iconRoot = confDir ++ "/icons"
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, commands = csRunnable <$> concatRegions br
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}
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--------------------------------------------------------------------------------
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-- plugin features
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--
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-- some commands depend on the presence of interfaces that can only be
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-- determined at runtime; define these checks here
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getAllCommands :: [Maybe CmdSpec] -> BarRegions
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getAllCommands right =
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BarRegions
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{ brLeft =
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[ CmdSpec
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{ csAlias = "UnsafeStdinReader"
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, csRunnable = Run UnsafeStdinReader
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}
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]
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, brCenter = []
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, brRight = catMaybes right
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}
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rightPlugins :: DBusState -> FIO [Maybe CmdSpec]
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rightPlugins db =
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mapM evalFeature $
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allFeatures db
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++ [always' "date indicator" dateCmd]
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where
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always' n = Right . Always n . Always_ . FallbackAlone
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allFeatures :: DBusState -> [Feature CmdSpec]
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allFeatures DBusState {dbSesClient = ses, dbSysClient = sys} =
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[ Left getWireless
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, Left $ getEthernet sys
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, Left $ getVPN sys
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, Left $ getBt sys
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, Left getAlsa
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, Left getBattery
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, Left $ getBl ses
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, Left $ getCk ses
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, Left $ getSs ses
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, Right getLock
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]
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type BarFeature = Sometimes CmdSpec
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-- TODO what if I don't have a wireless card?
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getWireless :: BarFeature
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getWireless =
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Sometimes
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"wireless status indicator"
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xpfWireless
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[Subfeature (IORoot wirelessCmd $ Only readWireless) "sysfs path"]
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getEthernet :: Maybe SysClient -> BarFeature
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getEthernet cl = iconDBus "ethernet status indicator" xpfEthernet root tree
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where
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root useIcon tree' = DBusRoot (const . ethernetCmd useIcon) tree' cl
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tree = And1 (Only readEthernet) (Only_ devDep)
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getBattery :: BarFeature
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getBattery = iconIO_ "battery level indicator" xpfBattery root tree
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where
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root useIcon = IORoot_ (batteryCmd useIcon)
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tree =
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Only_ $
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IOTest_ "Test if battery is present" [] $
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io $
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fmap (Msg LevelError) <$> hasBattery
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getVPN :: Maybe SysClient -> BarFeature
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getVPN cl = iconDBus_ "VPN status indicator" xpfVPN root $ toAnd_ vpnDep test
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where
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root useIcon tree = DBusRoot_ (const $ vpnCmd useIcon) tree cl
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test =
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DBusIO $
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IOTest_
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"Use nmcli to test if VPN is present"
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networkManagerPkgs
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vpnPresent
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getBt :: Maybe SysClient -> BarFeature
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getBt = xmobarDBus "bluetooth status indicator" xpfBluetooth btDep btCmd
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getAlsa :: BarFeature
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getAlsa =
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iconIO_ "volume level indicator" (const True) root $
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Only_ $
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sysExe [Package Official "alsa-utils"] "alsactl"
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where
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root useIcon = IORoot_ (alsaCmd useIcon)
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getBl :: Maybe SesClient -> BarFeature
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getBl =
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xmobarDBus
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"Intel backlight indicator"
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xpfIntelBacklight
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intelBacklightSignalDep
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blCmd
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getCk :: Maybe SesClient -> BarFeature
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getCk =
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xmobarDBus
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"Clevo keyboard indicator"
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xpfClevoBacklight
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clevoKeyboardSignalDep
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ckCmd
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getSs :: Maybe SesClient -> BarFeature
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getSs = xmobarDBus "screensaver indicator" (const True) ssSignalDep ssCmd
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getLock :: Always CmdSpec
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getLock = always1 "lock indicator" "icon indicator" root $ lockCmd fontifyAlt
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where
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root = IORoot_ (lockCmd fontifyIcon) $ Only_ iconDependency
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--------------------------------------------------------------------------------
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-- bar feature constructors
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xmobarDBus
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:: SafeClient c
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=> T.Text
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-> XPQuery
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-> DBusDependency_ c
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-> (Fontifier -> CmdSpec)
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-> Maybe c
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-> BarFeature
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xmobarDBus n q dep cmd cl = iconDBus_ n q root (Only_ dep)
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where
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root useIcon tree = DBusRoot_ (const $ cmd useIcon) tree cl
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iconIO_
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:: T.Text
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-> XPQuery
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-> (Fontifier -> IOTree_ -> Root CmdSpec)
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-> IOTree_
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-> BarFeature
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iconIO_ = iconSometimes' And_ Only_
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iconDBus
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:: SafeClient c
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=> T.Text
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-> XPQuery
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-> (Fontifier -> DBusTree c p -> Root CmdSpec)
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-> DBusTree c p
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-> BarFeature
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iconDBus = iconSometimes' And1 $ Only_ . DBusIO
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|
2022-12-30 14:58:23 -05:00
|
|
|
iconDBus_
|
|
|
|
:: SafeClient c
|
|
|
|
=> T.Text
|
|
|
|
-> XPQuery
|
|
|
|
-> (Fontifier -> DBusTree_ c -> Root CmdSpec)
|
|
|
|
-> DBusTree_ c
|
|
|
|
-> BarFeature
|
2022-07-04 00:36:41 -04:00
|
|
|
iconDBus_ = iconSometimes' And_ $ Only_ . DBusIO
|
|
|
|
|
2022-12-30 14:58:23 -05:00
|
|
|
iconSometimes'
|
|
|
|
:: (t -> t_ -> t)
|
|
|
|
-> (IODependency_ -> t_)
|
|
|
|
-> T.Text
|
|
|
|
-> XPQuery
|
|
|
|
-> (Fontifier -> t -> Root CmdSpec)
|
|
|
|
-> t
|
|
|
|
-> BarFeature
|
|
|
|
iconSometimes' c d n q r t =
|
|
|
|
Sometimes
|
|
|
|
n
|
|
|
|
q
|
|
|
|
[ Subfeature icon "icon indicator"
|
|
|
|
, Subfeature text "text indicator"
|
|
|
|
]
|
2022-07-04 00:36:41 -04:00
|
|
|
where
|
2022-07-06 18:54:10 -04:00
|
|
|
icon = r fontifyIcon $ c t $ d iconDependency
|
|
|
|
text = r fontifyAlt t
|
2022-07-04 00:36:41 -04:00
|
|
|
|
2021-06-23 23:08:50 -04:00
|
|
|
--------------------------------------------------------------------------------
|
2022-12-30 14:58:23 -05:00
|
|
|
-- command specifications
|
2020-04-01 22:35:53 -04:00
|
|
|
|
2021-06-21 23:41:57 -04:00
|
|
|
data BarRegions = BarRegions
|
2022-12-30 14:58:23 -05:00
|
|
|
{ brLeft :: [CmdSpec]
|
2021-06-21 23:41:57 -04:00
|
|
|
, brCenter :: [CmdSpec]
|
2022-12-30 14:58:23 -05:00
|
|
|
, brRight :: [CmdSpec]
|
|
|
|
}
|
|
|
|
deriving (Show)
|
2021-06-21 23:41:57 -04:00
|
|
|
|
|
|
|
data CmdSpec = CmdSpec
|
2022-12-30 14:58:23 -05:00
|
|
|
{ csAlias :: T.Text
|
2021-06-21 23:41:57 -04:00
|
|
|
, csRunnable :: Runnable
|
2022-12-30 14:58:23 -05:00
|
|
|
}
|
|
|
|
deriving (Show)
|
2021-06-21 23:41:57 -04:00
|
|
|
|
|
|
|
concatRegions :: BarRegions -> [CmdSpec]
|
|
|
|
concatRegions (BarRegions l c r) = l ++ c ++ r
|
|
|
|
|
2022-12-26 14:45:49 -05:00
|
|
|
wirelessCmd :: T.Text -> CmdSpec
|
2022-12-30 14:58:23 -05:00
|
|
|
wirelessCmd iface =
|
|
|
|
CmdSpec
|
|
|
|
{ csAlias = T.append iface "wi"
|
|
|
|
, csRunnable = Run $ Wireless (T.unpack iface) args 5
|
|
|
|
}
|
2022-12-26 14:45:49 -05:00
|
|
|
where
|
2022-12-30 14:58:23 -05:00
|
|
|
args =
|
|
|
|
fmap
|
|
|
|
T.unpack
|
|
|
|
[ "-t"
|
|
|
|
, "<qualityipat><essid>"
|
|
|
|
, "--"
|
|
|
|
, "--quality-icon-pattern"
|
|
|
|
, "<icon=wifi_%%.xpm/>"
|
|
|
|
]
|
2021-06-23 00:09:59 -04:00
|
|
|
|
2022-12-26 14:45:49 -05:00
|
|
|
ethernetCmd :: Fontifier -> T.Text -> CmdSpec
|
2022-12-30 14:58:23 -05:00
|
|
|
ethernetCmd fontify iface =
|
|
|
|
CmdSpec
|
|
|
|
{ csAlias = iface
|
|
|
|
, csRunnable =
|
|
|
|
Run $
|
|
|
|
Device (iface, fontify IconMedium "\xf0e8" "ETH", colors)
|
|
|
|
}
|
2021-06-23 20:19:55 -04:00
|
|
|
|
2022-07-06 18:54:10 -04:00
|
|
|
batteryCmd :: Fontifier -> CmdSpec
|
2022-12-30 14:58:23 -05:00
|
|
|
batteryCmd fontify =
|
|
|
|
CmdSpec
|
|
|
|
{ csAlias = "battery"
|
|
|
|
, csRunnable = Run $ Battery args 50
|
|
|
|
}
|
2021-06-30 23:04:00 -04:00
|
|
|
where
|
2022-07-06 18:54:10 -04:00
|
|
|
fontify' = fontify IconSmall
|
2022-12-30 14:58:23 -05:00
|
|
|
args =
|
|
|
|
fmap
|
|
|
|
T.unpack
|
|
|
|
[ "--template"
|
|
|
|
, "<acstatus><left>"
|
|
|
|
, "--Low"
|
|
|
|
, "10"
|
|
|
|
, "--High"
|
|
|
|
, "80"
|
|
|
|
, "--low"
|
|
|
|
, "red"
|
|
|
|
, "--normal"
|
|
|
|
, XT.fgColor
|
|
|
|
, "--high"
|
|
|
|
, XT.fgColor
|
|
|
|
, "--"
|
|
|
|
, "-P"
|
|
|
|
, "-o"
|
|
|
|
, fontify' "\xf0e7" "BAT"
|
|
|
|
, "-O"
|
|
|
|
, fontify' "\xf1e6" "AC"
|
|
|
|
, "-i"
|
|
|
|
, fontify' "\xf1e6" "AC"
|
|
|
|
]
|
2021-06-23 20:47:41 -04:00
|
|
|
|
2022-07-06 18:54:10 -04:00
|
|
|
vpnCmd :: Fontifier -> CmdSpec
|
2022-12-30 14:58:23 -05:00
|
|
|
vpnCmd fontify =
|
|
|
|
CmdSpec
|
|
|
|
{ csAlias = vpnAlias
|
|
|
|
, csRunnable = Run $ VPN (fontify IconMedium "\xf023" "VPN", colors)
|
|
|
|
}
|
2021-06-23 00:38:23 -04:00
|
|
|
|
2022-07-06 18:54:10 -04:00
|
|
|
btCmd :: Fontifier -> CmdSpec
|
2022-12-30 14:58:23 -05:00
|
|
|
btCmd fontify =
|
|
|
|
CmdSpec
|
|
|
|
{ csAlias = btAlias
|
|
|
|
, csRunnable =
|
|
|
|
Run $
|
|
|
|
Bluetooth (fontify' "\xf5b0" "+", fontify' "\xf5ae" "-") colors
|
|
|
|
}
|
2021-11-27 17:33:02 -05:00
|
|
|
where
|
2022-12-26 14:45:49 -05:00
|
|
|
fontify' i = fontify IconLarge i . T.append "BT"
|
2021-06-23 00:38:23 -04:00
|
|
|
|
2022-07-06 18:54:10 -04:00
|
|
|
alsaCmd :: Fontifier -> CmdSpec
|
2022-12-30 14:58:23 -05:00
|
|
|
alsaCmd fontify =
|
|
|
|
CmdSpec
|
|
|
|
{ csAlias = "alsa:default:Master"
|
|
|
|
, csRunnable =
|
|
|
|
Run $
|
|
|
|
Alsa "default" "Master" $
|
|
|
|
fmap
|
|
|
|
T.unpack
|
|
|
|
[ "-t"
|
|
|
|
, "<status><volume>%"
|
|
|
|
, "--"
|
|
|
|
, "-O"
|
|
|
|
, fontify' "\xf028" "+"
|
|
|
|
, "-o"
|
|
|
|
, T.append (fontify' "\xf026" "-") " "
|
|
|
|
, "-c"
|
|
|
|
, XT.fgColor
|
|
|
|
, "-C"
|
|
|
|
, XT.fgColor
|
|
|
|
]
|
|
|
|
}
|
2022-07-04 00:36:41 -04:00
|
|
|
where
|
2022-12-26 14:45:49 -05:00
|
|
|
fontify' i = fontify IconSmall i . T.append "VOL"
|
2021-06-23 00:09:59 -04:00
|
|
|
|
2022-07-06 18:54:10 -04:00
|
|
|
blCmd :: Fontifier -> CmdSpec
|
2022-12-30 14:58:23 -05:00
|
|
|
blCmd fontify =
|
|
|
|
CmdSpec
|
|
|
|
{ csAlias = blAlias
|
|
|
|
, csRunnable = Run $ IntelBacklight $ fontify IconSmall "\xf185" "BL: "
|
|
|
|
}
|
2021-06-23 00:09:59 -04:00
|
|
|
|
2022-07-06 18:54:10 -04:00
|
|
|
ckCmd :: Fontifier -> CmdSpec
|
2022-12-30 14:58:23 -05:00
|
|
|
ckCmd fontify =
|
|
|
|
CmdSpec
|
|
|
|
{ csAlias = ckAlias
|
|
|
|
, csRunnable = Run $ ClevoKeyboard $ fontify IconSmall "\xf40b" "KB: "
|
|
|
|
}
|
2021-11-05 21:15:37 -04:00
|
|
|
|
2022-07-06 18:54:10 -04:00
|
|
|
ssCmd :: Fontifier -> CmdSpec
|
2022-12-30 14:58:23 -05:00
|
|
|
ssCmd fontify =
|
|
|
|
CmdSpec
|
|
|
|
{ csAlias = ssAlias
|
|
|
|
, csRunnable = Run $ Screensaver (fontify IconSmall "\xf254" "SS", colors)
|
|
|
|
}
|
2021-06-23 00:09:59 -04:00
|
|
|
|
2022-07-06 18:54:10 -04:00
|
|
|
lockCmd :: Fontifier -> CmdSpec
|
2022-12-30 14:58:23 -05:00
|
|
|
lockCmd fontify =
|
|
|
|
CmdSpec
|
|
|
|
{ csAlias = "locks"
|
|
|
|
, csRunnable =
|
|
|
|
Run $
|
|
|
|
Locks $
|
|
|
|
fmap
|
|
|
|
T.unpack
|
|
|
|
[ "-N"
|
|
|
|
, numIcon
|
|
|
|
, "-n"
|
|
|
|
, disabledColor numIcon
|
|
|
|
, "-C"
|
|
|
|
, capIcon
|
|
|
|
, "-c"
|
|
|
|
, disabledColor capIcon
|
|
|
|
, "-s"
|
|
|
|
, ""
|
|
|
|
, "-S"
|
|
|
|
, ""
|
|
|
|
, "-d"
|
|
|
|
, " "
|
|
|
|
]
|
|
|
|
}
|
2021-11-27 17:33:02 -05:00
|
|
|
where
|
2022-07-06 18:54:10 -04:00
|
|
|
numIcon = fontify' "\xf8a5" "N"
|
|
|
|
capIcon = fontify' "\xf657" "C"
|
|
|
|
fontify' = fontify IconXLarge
|
2022-12-26 14:45:49 -05:00
|
|
|
disabledColor = xmobarFGColor XT.backdropFgColor
|
2021-06-23 00:09:59 -04:00
|
|
|
|
2021-06-23 23:08:50 -04:00
|
|
|
dateCmd :: CmdSpec
|
2022-12-30 14:58:23 -05:00
|
|
|
dateCmd =
|
|
|
|
CmdSpec
|
|
|
|
{ csAlias = "date"
|
|
|
|
, csRunnable = Run $ Date "%Y-%m-%d %H:%M:%S " "date" 10
|
|
|
|
}
|
2021-06-23 00:09:59 -04:00
|
|
|
|
2021-06-23 23:08:50 -04:00
|
|
|
--------------------------------------------------------------------------------
|
2022-12-30 14:58:23 -05:00
|
|
|
-- low-level testing functions
|
2021-11-09 00:59:17 -05:00
|
|
|
|
2022-12-29 00:06:55 -05:00
|
|
|
vpnPresent :: FIO (Maybe Msg)
|
|
|
|
vpnPresent = do
|
|
|
|
res <- proc "nmcli" args readProcess
|
|
|
|
return $ case res of
|
2022-12-30 14:58:23 -05:00
|
|
|
(ExitSuccess, out, _)
|
|
|
|
| "vpn" `elem` BL.split 10 out -> Nothing
|
|
|
|
| otherwise -> Just $ Msg LevelError "vpn not found"
|
|
|
|
(ExitFailure c, _, err) ->
|
|
|
|
Just $
|
|
|
|
Msg LevelError $
|
|
|
|
T.concat
|
|
|
|
[ "vpn search exited with code "
|
|
|
|
, T.pack $ show c
|
|
|
|
, ": "
|
|
|
|
, T.decodeUtf8With T.lenientDecode $
|
|
|
|
BL.toStrict err
|
|
|
|
]
|
2021-11-09 00:59:17 -05:00
|
|
|
where
|
|
|
|
args = ["-c", "no", "-t", "-f", "TYPE", "c", "show"]
|
|
|
|
|
2022-07-04 00:36:41 -04:00
|
|
|
--------------------------------------------------------------------------------
|
2022-12-30 14:58:23 -05:00
|
|
|
-- text font
|
2022-07-04 00:36:41 -04:00
|
|
|
--
|
|
|
|
-- ASSUME there is only one text font for this entire configuration. This
|
|
|
|
-- will correspond to the first font/offset parameters in the config record.
|
2021-11-21 22:47:43 -05:00
|
|
|
|
2022-12-26 14:45:49 -05:00
|
|
|
getTextFont :: FIO T.Text
|
2022-07-04 00:36:41 -04:00
|
|
|
getTextFont = do
|
|
|
|
fb <- evalAlways textFont
|
|
|
|
return $ fb textFontData
|
2021-06-23 23:08:50 -04:00
|
|
|
|
2022-07-04 00:36:41 -04:00
|
|
|
--------------------------------------------------------------------------------
|
2022-12-30 14:58:23 -05:00
|
|
|
-- icon fonts
|
2021-06-23 23:08:50 -04:00
|
|
|
|
2022-12-26 14:45:49 -05:00
|
|
|
getIconFonts :: FIO ([T.Text], [Int])
|
2022-07-04 00:36:41 -04:00
|
|
|
getIconFonts = do
|
|
|
|
fb <- evalSometimes iconFont
|
|
|
|
return $ maybe ([], []) apply fb
|
2021-11-21 23:55:19 -05:00
|
|
|
where
|
2022-12-30 14:58:23 -05:00
|
|
|
apply fb =
|
|
|
|
unzip $
|
|
|
|
(\i -> (iconString fb i, iconOffset i + textFontOffset))
|
|
|
|
<$> iconFonts
|
2021-06-23 23:08:50 -04:00
|
|
|
|
2022-12-30 14:58:23 -05:00
|
|
|
data BarFont
|
|
|
|
= IconSmall
|
2021-11-27 17:33:02 -05:00
|
|
|
| IconMedium
|
|
|
|
| IconLarge
|
|
|
|
| IconXLarge
|
|
|
|
deriving (Eq, Enum, Bounded, Show)
|
2021-06-23 23:08:50 -04:00
|
|
|
|
2022-07-04 00:36:41 -04:00
|
|
|
iconFonts :: [BarFont]
|
|
|
|
iconFonts = enumFrom minBound
|
2022-07-02 17:09:21 -04:00
|
|
|
|
2022-12-26 14:45:49 -05:00
|
|
|
iconString :: XT.FontBuilder -> BarFont -> T.Text
|
2022-07-04 00:36:41 -04:00
|
|
|
iconString fb i = fb $ iconFontData $ iconSize i
|
|
|
|
|
|
|
|
iconDependency :: IODependency_
|
|
|
|
iconDependency = IOSometimes_ iconFont
|
2022-07-02 17:09:21 -04:00
|
|
|
|
2022-12-26 14:45:49 -05:00
|
|
|
fontifyText :: BarFont -> T.Text -> T.Text
|
|
|
|
fontifyText fnt txt =
|
|
|
|
T.concat ["<fn=", T.pack $ show $ 1 + fromEnum fnt, ">", txt, "</fn>"]
|
2021-11-05 21:15:37 -04:00
|
|
|
|
2022-12-26 14:45:49 -05:00
|
|
|
type Fontifier = BarFont -> T.Text -> T.Text -> T.Text
|
2022-07-06 18:54:10 -04:00
|
|
|
|
|
|
|
fontifyAlt :: Fontifier
|
|
|
|
fontifyAlt _ _ alt = alt
|
|
|
|
|
|
|
|
fontifyIcon :: Fontifier
|
|
|
|
fontifyIcon f i _ = fontifyText f i
|
|
|
|
|
2021-11-27 17:33:02 -05:00
|
|
|
--------------------------------------------------------------------------------
|
2022-12-30 14:58:23 -05:00
|
|
|
-- various formatting things
|
2021-11-27 17:33:02 -05:00
|
|
|
|
|
|
|
colors :: Colors
|
2022-12-30 14:58:23 -05:00
|
|
|
colors = Colors {colorsOn = XT.fgColor, colorsOff = XT.backdropFgColor}
|
2021-11-27 17:33:02 -05:00
|
|
|
|
2022-12-26 14:45:49 -05:00
|
|
|
sep :: T.Text
|
|
|
|
sep = xmobarFGColor XT.backdropFgColor " : "
|
2021-11-27 17:33:02 -05:00
|
|
|
|
|
|
|
lSep :: Char
|
|
|
|
lSep = '}'
|
|
|
|
|
|
|
|
rSep :: Char
|
|
|
|
rSep = '{'
|
2020-03-22 17:17:57 -04:00
|
|
|
|
2022-12-26 14:45:49 -05:00
|
|
|
pSep :: T.Text
|
2021-11-27 17:33:02 -05:00
|
|
|
pSep = "%"
|
|
|
|
|
2022-12-26 14:45:49 -05:00
|
|
|
fmtSpecs :: [CmdSpec] -> T.Text
|
|
|
|
fmtSpecs = T.intercalate sep . fmap go
|
2021-11-27 17:33:02 -05:00
|
|
|
where
|
2022-12-30 14:58:23 -05:00
|
|
|
go CmdSpec {csAlias = a} = T.concat [pSep, a, pSep]
|
2021-11-27 17:33:02 -05:00
|
|
|
|
2022-12-26 14:45:49 -05:00
|
|
|
fmtRegions :: BarRegions -> T.Text
|
2022-12-30 14:58:23 -05:00
|
|
|
fmtRegions BarRegions {brLeft = l, brCenter = c, brRight = r} =
|
|
|
|
T.concat
|
|
|
|
[fmtSpecs l, T.singleton lSep, fmtSpecs c, T.singleton rSep, fmtSpecs r]
|