mirror of
https://github.com/elkowar/dots-of-war.git
synced 2024-11-06 03:12:24 +00:00
495 lines
21 KiB
Haskell
495 lines
21 KiB
Haskell
{-# LANGUAGE FlexibleContexts #-}
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{-# Language ScopedTypeVariables, LambdaCase #-}
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{-# OPTIONS_GHC -fno-warn-missing-signatures -fno-warn-unused-binds #-}
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-- Imports -------------------------------------------------------- {{{
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module Config (main) where
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import Control.Concurrent
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import Control.Exception ( catch
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, SomeException
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)
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import Data.Char (isDigit)
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import Data.List ( isSuffixOf , isPrefixOf)
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import System.Exit (exitSuccess)
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import qualified Rofi
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import qualified Data.Map as M
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import qualified Data.Monoid
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import Data.Foldable ( for_ )
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import qualified System.IO as SysIO
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import XMonad.Layout.HintedGrid
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import XMonad hiding ((|||))
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import XMonad.Actions.Commands
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import XMonad.Actions.CopyWindow
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import XMonad.Actions.Submap
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import XMonad.Config.Desktop
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import XMonad.Hooks.DynamicLog
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import XMonad.Hooks.ManageDocks
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import XMonad.Hooks.SetWMName (setWMName)
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import XMonad.Layout.BinarySpacePartition
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import XMonad.Layout.BorderResize
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import XMonad.Layout.Gaps
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import XMonad.Layout.LayoutCombinators ((|||))
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import XMonad.Layout.Simplest
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import XMonad.Layout.LayoutHints
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import XMonad.Layout.MouseResizableTile
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import XMonad.Layout.NoBorders
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import XMonad.Layout.Renamed (renamed, Rename(Replace))
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import XMonad.Layout.ResizableTile
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import XMonad.Layout.Spacing (spacingRaw, Border(..), toggleWindowSpacingEnabled)
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import qualified XMonad.Layout.ToggleLayouts as ToggleLayouts
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import XMonad.Layout.ZoomRow
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import XMonad.Util.EZConfig ( additionalKeysP
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, removeKeysP
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, checkKeymap
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)
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import XMonad.Util.NamedScratchpad
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import qualified XMonad.Layout.MultiToggle as MTog
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import qualified XMonad.Layout.MultiToggle.Instances as MTog
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import XMonad.Util.Run
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import XMonad.Util.SpawnOnce (spawnOnce)
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import XMonad.Layout.Tabbed
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import qualified XMonad.Actions.Navigation2D as Nav2d
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import qualified XMonad.Hooks.EwmhDesktops as Ewmh
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import qualified XMonad.Hooks.ManageHelpers as ManageHelpers
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import qualified XMonad.Layout.BoringWindows as BoringWindows
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import XMonad.Layout.IndependentScreens
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import XMonad.Layout.SubLayouts
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import qualified XMonad.StackSet as W
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import qualified XMonad.Util.XSelection as XSel
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import XMonad.Layout.WindowNavigation ( windowNavigation )
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import GHC.IO.Encoding ( setLocaleEncoding
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, utf8
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, setFileSystemEncoding
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)
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{-# ANN module "HLint: ignore Redundant $" #-}
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{-# ANN module "HLint: ignore Redundant bracket" #-}
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{-# ANN module "HLint: ignore Move brackets to avoid $" #-}
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{-# ANN module "HLint: ignore Unused LANGUAGE pragma" #-}
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-- }}}
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-- Values -------------------- {{{
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myModMask = mod4Mask
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myLauncher = Rofi.asCommand (def { Rofi.theme = Rofi.bigTheme }) ["-show run"]
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myTerminal = "alacritty"
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myBrowser = "qutebrowser"
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--myBrowser = "google-chrome-stable"
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{-| adds the scripts-directory path to the filename of a script |-}
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scriptFile :: String -> String
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scriptFile script = "/home/leon/scripts/" ++ script
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scratchpads :: [NamedScratchpad]
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scratchpads =
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[ NS "terminal" launchTerminal (className =? "scratchpad_term") (customFloating $ W.RationalRect 0.66 0.7 0.34 0.3)
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, NS "ghci" launchGHCI (className =? "scratchpad_ghci") (customFloating $ W.RationalRect 0.66 0.7 0.34 0.3)
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, NS "spotify" "spotify" (appName =? "spotify") defaultFloating
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, NS "discord" "discord" (appName =? "discord") defaultFloating
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, NS "whatsapp" launchWhatsapp (("WhatsApp" `isSuffixOf`) <$> title) defaultFloating
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, NS "slack" "slack" (("Slack | " `isPrefixOf`) <$> title) defaultFloating
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]
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where
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launchTerminal = myTerminal ++ " --class scratchpad_term"
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launchGHCI = myTerminal ++ " --class scratchpad_ghci stack exec -- ghci"
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launchWhatsapp = "whatsapp-nativefier"
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--launchWhatsapp = "gtk-launch chrome-hnpfjngllnobngcgfapefoaidbinmjnm-Default.desktop"
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-- Colors ------ {{{
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fg = "#ebdbb2"
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bg = "#282828"
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gray = "#888974"
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bg1 = "#3c3836"
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bg2 = "#504945"
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bg3 = "#665c54"
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bg4 = "#7c6f64"
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green = "#b8bb26"
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darkgreen = "#98971a"
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red = "#fb4934"
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darkred = "#cc241d"
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yellow = "#fabd2f"
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blue = "#83a598"
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purple = "#d3869b"
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aqua = "#8ec07c"
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-- }}}
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-- }}}
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-- Layout ---------------------------------------- {{{
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--
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myTabTheme = def
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{ activeColor = "#504945"
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, inactiveColor = "#282828"
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, activeBorderColor = "#fbf1c7"
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, inactiveBorderColor = "#282828"
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, activeTextColor = "#fbf1c7"
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, inactiveTextColor = "#fbf1c7"
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, fontName = "-*-jetbrains mono-medium-r-normal-12-0-0-0-0-m-0-ascii-1"
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}
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-- layoutHints .
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myLayout = avoidStruts
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$ smartBorders
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$ MTog.mkToggle1 MTog.FULL
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$ ToggleLayouts.toggleLayouts resizableTabbedLayout
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$ layoutHintsToCenter
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$ layouts
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where
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layouts =((rename "Tall" $ onlySpacing $ mouseResizableTile {draggerType = dragger})
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||| (rename "Horizon" $ onlySpacing $ mouseResizableTileMirrored {draggerType = dragger})
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||| (rename "BSP" $ spacingAndGaps $ borderResize $ emptyBSP)
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||| (rename "TabbedRow" $ makeTabbed $ spacingAndGaps $ zoomRow)
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||| (rename "TabbedGrid" $ makeTabbed $ spacingAndGaps $ Grid False))
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-- ||| (rename "threeCol" $ spacingAndGaps $ ThreeColMid 1 (3/100) (1/2))
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-- ||| (rename "spiral" $ spacingAndGaps $ spiral (9/21))
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rename n = renamed [Replace n]
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resizableTabbedLayout = rename "Tabbed" . BoringWindows.boringWindows . makeTabbed . spacingAndGaps $ ResizableTall 1 (3/100) (1/2) []
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gap = 10
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onlySpacing = gaps [ (dir, (gap*2)) | dir <- [L, R, D, U] ] -- gaps are included in mouseResizableTile
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dragger = let x = fromIntegral gap * 2
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in FixedDragger x x
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spacingAndGaps = let intGap = fromIntegral gap
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border = Border (intGap) (intGap) (intGap) (intGap)
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in spacingRaw False border True border True
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-- transform a layout into supporting tabs
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makeTabbed layout = windowNavigation $ addTabs shrinkText myTabTheme $ subLayout [] Simplest $ layout
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-- }}}
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-- Startuphook ----------------------------- {{{
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myStartupHook :: X ()
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myStartupHook = do
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spawnOnce "picom --config ~/.config/picom.conf --experimental-backends" --no-fading-openclose"
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--spawnOnce "pasystray" -- just open the UI by right-clicking on polybar's pulseaudio module
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spawnOnce "nm-applet"
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spawnOnce "udiskie -s" -- Mount USB sticks automatically. -s is smart systray mode: systray icon if something is mounted
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spawnOnce "xfce4-clipman"
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spawnOnce "mailspring --background"
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spawnOnce "redshift -P -O 5000"
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spawn "xset r rate 300 50" -- make key repeat quicker
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spawn "/home/leon/.screenlayout/dualscreen-landscape.sh"
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_ <- liftIO $ Control.Concurrent.threadDelay (1000 * 10)
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spawn "/home/leon/.config/polybar/launch.sh"
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--spawn "feh --bg-fill /home/leon/Bilder/wallpapers/mountains_with_clounds.jpg"
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spawn "nitrogen --restore"
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setWMName "LG3D" -- Java stuff hack
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-- }}}
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-- Keymap --------------------------------------- {{{
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-- Default mappings that need to be removed
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removedKeys :: [String]
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removedKeys = ["M-<Tab>", "M-S-c", "M-S-q", "M-h", "M-l", "M-j", "M-k"] ++ ["M-" ++ show n | n <- [1..9 :: Int]]
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multiMonitorOperation :: (WorkspaceId -> WindowSet -> WindowSet) -> ScreenId -> X ()
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multiMonitorOperation operation n = do
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monitor <- screenWorkspace n
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case monitor of
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Just mon -> windows $ operation mon
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Nothing -> return ()
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myKeys :: [(String, X ())]
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myKeys =
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[ ("M-+", sendMessage zoomIn)
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, ("M--", sendMessage zoomOut)
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, ("M-#", sendMessage zoomReset)
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-- Tabs
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, ("M-j", ifLayoutName ("Tabbed" `isPrefixOf`) (BoringWindows.focusDown) (windows W.focusDown))
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, ("M-k", ifLayoutName ("Tabbed" `isPrefixOf`) (BoringWindows.focusUp) (windows W.focusUp))
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, ("M-C-S-h", sendMessage $ pullGroup L)
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, ("M-C-S-j", sendMessage $ pullGroup D)
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, ("M-C-S-k", sendMessage $ pullGroup U)
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, ("M-C-S-l", sendMessage $ pullGroup R)
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, ("M-S-C-m", withFocused (sendMessage . MergeAll))
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, ("M-S-C-<Backspace>", withFocused (sendMessage . UnMerge))
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, ("M-<Tab>", onGroup W.focusDown')
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, ("M-C-<Tab>", onGroup W.focusUp')
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, ("M-S-t", toggleTabbedLayout)
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, ("M-S-<Tab>", do windows W.focusMaster
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BoringWindows.focusDown
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onGroup W.focusDown'
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windows W.focusMaster)
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--, ("M-f", toggleFullscreen)
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, ("M-f", sendMessage $ MTog.Toggle MTog.FULL)
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, ("M-S-C-c", kill1)
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, ("M-S-C-q", io exitSuccess)
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-- Binary space partitioning
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, ("M-<Backspace>", sendMessage Swap)
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, ("M-M1-<Backspace>", sendMessage Rotate)
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-- Media
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, ("<XF86AudioRaiseVolume>", spawn "amixer sset Master 5%+")
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, ("<XF86AudioLowerVolume>", spawn "amixer sset Master 5%-")
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-- Multi monitor
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, ("M-s", multiMonitorOperation W.view 1)
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, ("M-d", multiMonitorOperation W.view 0)
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, ("M-S-s", (multiMonitorOperation W.shift 1) >> multiMonitorOperation W.view 1)
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, ("M-S-d", (multiMonitorOperation W.shift 0) >> multiMonitorOperation W.view 0)
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-- programs
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, ("M-p", spawn myLauncher)
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, ("M-b", spawn myBrowser)
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, ("M-C-p", spawn (myTerminal ++ " --class termite_floating -e fff"))
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, ("M-S-p", Rofi.showCombi (def { Rofi.theme = Rofi.bigTheme }) [ "drun", "window", "ssh" ])
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, ("M-S-e", Rofi.showNormal (def { Rofi.theme = Rofi.bigTheme }) "emoji" )
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--, ("M-s", spawn $ scriptFile "rofi-search.sh")
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, ("M-S-o", spawn $ scriptFile "rofi-open.sh")
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, ("M-n", scratchpadSubmap )
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, ("M-m", mediaSubmap )
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, ("M-e", Rofi.promptRunCommand def specialCommands)
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, ("M-C-e", Rofi.promptRunCommand def =<< defaultCommands )
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, ("M-o", Rofi.promptRunCommand def withSelectionCommands)
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, ("M-S-C-g", spawn "killall -INT -g giph" >> spawn "notify-send gif 'saved gif in ~/Bilder/gifs'") -- stop gif recording
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] ++ generatedMappings
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where
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generatedMappings :: [(String, X ())]
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generatedMappings = windowGoMappings ++ windowSwapMappings ++ resizeMappings ++ workspaceMappings
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where
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workspaceMappings =
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[ (mappingPrefix ++ show wspNum,
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do
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-- get all workspaces from the config by running an X action to query the config
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wsps <- workspaces' <$> asks config
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windows $ onCurrentScreen action (wsps !! (wspNum - 1))
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)
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| (wspNum) <- [1..9 :: Int]
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, (mappingPrefix, action) <- [("M-", W.greedyView), ("M-S-", W.shift), ("M-C-", copy)]
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]
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keyDirPairs = [("h", L), ("j", D), ("k", U), ("l", R)]
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windowGoMappings = [ ("M-M1-" ++ key, Nav2d.windowGo dir False) | (key, dir) <- keyDirPairs ]
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windowSwapMappings = [ ("M-S-M1-" ++ key, Nav2d.windowSwap dir False) | (key, dir) <- keyDirPairs ]
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resizeMappings =
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[ ("M-C-h", ifLayoutIs "BSP" (sendMessage $ ExpandTowards L) (ifLayoutIs "Horizon" (sendMessage ShrinkSlave) (sendMessage Shrink)))
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, ("M-C-j", ifLayoutIs "BSP" (sendMessage $ ExpandTowards D) (ifLayoutIs "Horizon" (sendMessage Expand) (sendMessage MirrorShrink >> sendMessage ExpandSlave)))
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, ("M-C-k", ifLayoutIs "BSP" (sendMessage $ ExpandTowards U) (ifLayoutIs "Horizon" (sendMessage Shrink) (sendMessage MirrorExpand >> sendMessage ShrinkSlave)))
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, ("M-C-l", ifLayoutIs "BSP" (sendMessage $ ExpandTowards R) (ifLayoutIs "Horizon" (sendMessage ExpandSlave) (sendMessage Expand)))
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]
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toggleTabbedLayout :: X ()
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toggleTabbedLayout = do
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sendMessage $ ToggleLayouts.Toggle "Tabbed"
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ifLayoutIs "Tabbed" (do BoringWindows.focusMaster
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withFocused (sendMessage . MergeAll)
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withFocused (sendMessage . UnMerge)
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-- refresh the tabs, so they draw correctly
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windows W.focusUp
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windows W.focusDown)
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(return ())
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toggleFullscreen :: X ()
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toggleFullscreen = do
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--sendMessage ToggleLayout -- toggle fullscreen layout
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sendMessage $ ToggleLayouts.Toggle "Full"
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sendMessage ToggleStruts -- bar is hidden -> no need to make place for it
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--safeSpawn "polybar-msg" ["cmd", "toggle"] -- toggle polybar visibility
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scratchpadSubmap :: X ()
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scratchpadSubmap = describedSubmap "Scratchpads"
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[ ((myModMask, xK_n), "<M-n> terminal", namedScratchpadAction scratchpads "terminal")
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, ((myModMask, xK_h), "<M-h> ghci", namedScratchpadAction scratchpads "ghci")
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, ((myModMask, xK_w), "<M-w> whatsapp", namedScratchpadAction scratchpads "whatsapp")
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, ((myModMask, xK_s), "<M-s> slack", namedScratchpadAction scratchpads "slack")
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, ((myModMask, xK_m), "<M-m> spotify", namedScratchpadAction scratchpads "spotify")
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, ((myModMask, xK_d), "<M-m> discord", namedScratchpadAction scratchpads "discord")
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]
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mediaSubmap :: X ()
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mediaSubmap = describedSubmap "Media"
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[ ((myModMask, xK_m), "<M-m> play/pause", spawn "playerctl play-pause")
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, ((myModMask, xK_l), "<M-l> next", spawn "playerctl next")
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, ((myModMask, xK_l), "<M-h> previous", spawn "playerctl previous")
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, ((myModMask, xK_k), "<M-k> increase volume", spawn "amixer sset Master 5%+")
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, ((myModMask, xK_j), "<M-j> decrease volume", spawn "amixer sset Master 5%-")
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]
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withSelectionCommands :: [(String, X ())]
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withSelectionCommands =
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[ ("Google", XSel.transformPromptSelection ("https://google.com/search?q=" ++) "qutebrowser")
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, ("Hoogle", XSel.transformPromptSelection ("https://hoogle.haskell.org/?hoogle=" ++) "qutebrowser")
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, ("Translate", XSel.transformPromptSelection ("https://translate.google.com/#view=home&op=translate&sl=auto&tl=en&text=" ++) "qutebrowser")
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]
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specialCommands :: [(String, X ())]
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specialCommands =
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[ ("screenshot", spawn $ scriptFile "screenshot.sh")
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, ("screenshot to file", spawn $ scriptFile "screenshot.sh --tofile")
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, ("screenshot full to file", spawn $ scriptFile "screenshot.sh --tofile --fullscreen")
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, ("screengif to file", spawn (scriptFile "screengif.sh") >> spawn "notify-send gif 'stop gif-recording with M-S-C-g'")
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, ("clipboard history", spawn $ "clipmenu")
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, ("toggleOptimal", sendMessage ToggleGaps >> toggleWindowSpacingEnabled)
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, ("toggleSpacing", toggleWindowSpacingEnabled)
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, ("toggleGaps", sendMessage ToggleGaps)
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, ("Copy to all workspaces", windows copyToAll) -- windows: Modify the current window list with a pure function, and refresh
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, ("Kill all other copies", killAllOtherCopies)
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, ("toggle polybar", safeSpawn "polybar-msg" ["cmd", "toggle"])
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]
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describedSubmap :: String -> [((KeyMask, KeySym), String, X ())] -> X ()
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describedSubmap submapTitle mappings = promptDzenWhileRunning submapTitle descriptions mySubmap
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where
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mySubmap = submap $ M.fromList $ map (\(k, _, f) -> (k, f)) mappings
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descriptions = map (\(_,x,_) -> x) mappings
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-- }}}
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-- ManageHook -------------------------------{{{
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myManageHook :: Query (Data.Monoid.Endo WindowSet)
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myManageHook = composeAll
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[ resource =? "Dialog" --> ManageHelpers.doCenterFloat
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, appName =? "pavucontrol" --> ManageHelpers.doCenterFloat
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, className =? "mpv" --> ManageHelpers.doRectFloat (W.RationalRect 0.9 0.9 0.1 0.1)
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, title =? "Something" --> doFloat
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, className =? "termite_floating" --> ManageHelpers.doRectFloat(W.RationalRect 0.2 0.2 0.6 0.6)
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, className =? "bar_system_status_indicator" --> ManageHelpers.doRectFloat (W.RationalRect 0.7 0.05 0.29 0.26)
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-- , isFullscreen --> doF W.focusDown <+> doFullFloat
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, manageDocks
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, namedScratchpadManageHook scratchpads
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]
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-- }}}
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-- Main ------------------------------------ {{{
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main :: IO ()
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main = do
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setLocaleEncoding utf8
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currentScreenCount :: Int <- countScreens
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let monitorIndices = [0..currentScreenCount - 1]
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-- create a fifo named pipe for every monitor (called /tmp/xmonad-state-bar0, etc)
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for_ monitorIndices (\idx -> safeSpawn "mkfifo" ["/tmp/xmonad-state-bar" ++ show idx])
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-- create polybarLogHooks for every monitor and combine them using the <+> monoid instance
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let polybarLogHooks = foldMap (polybarLogHook . fromIntegral) monitorIndices
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let myConfig = desktopConfig
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{ terminal = myTerminal
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, workspaces = withScreens (fromIntegral currentScreenCount) (map show [1..6 :: Int])
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, modMask = myModMask
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, borderWidth = 2
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, layoutHook = myLayout
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, logHook = polybarLogHook 0 <+> polybarLogHook 1 <+> logHook def
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, startupHook = myStartupHook <+> startupHook def <+> return () >> checkKeymap myConfig myKeys
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, manageHook = myManageHook <+> manageHook def
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, focusedBorderColor = aqua
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, normalBorderColor = "#282828"
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--, handleEventHook = minimizeEventHook <+> handleEventHook def <+> hintsEventHook -- <+> Ewmh.fullscreenEventHook
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} `removeKeysP` removedKeys `additionalKeysP` myKeys
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xmonad
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$ Ewmh.ewmh
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$ Nav2d.withNavigation2DConfig def { Nav2d.defaultTiledNavigation = Nav2d.sideNavigation }
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$ myConfig
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|
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-- }}}
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|
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|
-- POLYBAR Kram -------------------------------------- {{{
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|
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-- | Loghook for polybar on a given monitor.
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-- Will write the polybar formatted string to /tmp/xmonad-state-bar${monitor}
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polybarLogHook :: Int -> X ()
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polybarLogHook monitor = do
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barOut <- dynamicLogString $ polybarPP monitor
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io $ SysIO.appendFile ("/tmp/xmonad-state-bar" ++ show monitor) (barOut ++ "\n")
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|
|
|
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-- swapping namedScratchpadFilterOutWorkspacePP and marshallPP will throw "Prelude.read no Parse" errors..... wtf
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|
-- | create a polybar Pretty printer, marshalled for given monitor.
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|
|
|
polybarPP :: Int -> PP
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polybarPP monitor = namedScratchpadFilterOutWorkspacePP $ marshallPP (fromIntegral monitor) $ def
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|
{ ppCurrent = withFG aqua . withMargin . const "__active__"
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|
, ppVisible = withFG aqua . withMargin . const "__active__"
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|
, ppUrgent = withFG red . withMargin . const "__urgent__"
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|
, ppHidden = withFG gray . (\wsp -> wrapOnClickCmd ("xdotool key super+" ++ wsp) $ withMargin "__hidden__")
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, ppHiddenNoWindows = withFG gray . (\wsp -> wrapOnClickCmd ("xdotool key super+" ++ wsp) $ withMargin "__empty__")
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|
, ppWsSep = ""
|
|
, ppSep = ""
|
|
, ppLayout = \l -> if l == "Tall" || l == "Horizon"
|
|
then ""
|
|
else (withFG gray " | ") ++
|
|
(removeWords ["Minimize", "Hinted", "Spacing", "Tall"] . withFG purple . withMargin $ l)
|
|
, ppExtras = []
|
|
, ppTitle = const "" -- withFG aqua . (shorten 40)
|
|
}
|
|
where
|
|
withMargin = wrap " " " "
|
|
removeWord substr = unwords . filter (/= substr) . words
|
|
removeWords wrds str = foldr removeWord str wrds
|
|
withBG col = wrap ("%{B" ++ col ++ "}") "%{B-}"
|
|
withFG col = wrap ("%{F" ++ col ++ "}") "%{F-}"
|
|
wrapOnClickCmd command = wrap ("%{A1:" ++ command ++ ":}") "%{A}"
|
|
|
|
-- }}}
|
|
|
|
-- Utilities --------------------------------------------------- {{{
|
|
|
|
|
|
|
|
catchAndNotifyAny :: IO () -> IO ()
|
|
catchAndNotifyAny ioAction = catch ioAction (\(e :: SomeException) -> safeSpawn "notify-send" ["Xmonad exception", show e])
|
|
|
|
|
|
promptDzenWhileRunning :: String -> [String] -> X () -> X ()
|
|
promptDzenWhileRunning promptTitle options action = do
|
|
handle <- spawnPipe $ "sleep 1 && dzen2 -e onstart=uncollapse -l " ++ lineCount ++ " -fn '" ++ font ++ "'"
|
|
io $ SysIO.hPutStrLn handle (promptTitle ++ unlines options)
|
|
_ <- action
|
|
io $ SysIO.hClose handle
|
|
where
|
|
lineCount = show $ length options
|
|
font = "-*-iosevka-medium-r-s*--16-87-*-*-*-*-iso10???-1"
|
|
|
|
ifLayoutIs :: String -> X a -> X a -> X a
|
|
ifLayoutIs layoutAName = ifLayoutName (== layoutAName)
|
|
|
|
ifLayoutName :: (String -> Bool) -> X a -> X a -> X a
|
|
ifLayoutName check onLayoutA onLayoutB = do
|
|
layout <- getActiveLayoutDescription
|
|
if (check layout) then onLayoutA else onLayoutB
|
|
|
|
-- Get the name of the active layout.
|
|
getActiveLayoutDescription :: X String
|
|
getActiveLayoutDescription = (description . W.layout . W.workspace . W.current) <$> gets windowset
|
|
|
|
-- }}}
|