nixos-config/home/alex/programs/xmonad/config.hs

77 lines
2.5 KiB
Haskell

import XMonad
import XMonad.Hooks.DynamicLog
import XMonad.Hooks.ManageDocks
import XMonad.Hooks.ManageHelpers
import XMonad.Hooks.StatusBar
import XMonad.Hooks.StatusBar.PP
import XMonad.Util.EZConfig
import XMonad.Util.Loggers
import XMonad.Util.Ungrab
import XMonad.Layout.Magnifier
import XMonad.Layout.ThreeColumns
import XMonad.Hooks.EwmhDesktops
main :: IO ()
main = xmonad
. ewmhFullscreen
. ewmh
. withEasySB (statusBarProp "xmobar" (pure myXmobarPP)) defToggleStrutsKey
$ myConfig
myConfig = def
{ modMask = mod4Mask -- Rebind Mod to the Super key
, layoutHook = myLayout -- Use custom layouts
, manageHook = myManageHook -- Match on certain windows
}
`additionalKeysP`
[ ("M-S-z", spawn "xscreensaver-command -lock")
, ("M-C-s", unGrab *> spawn "scrot -s" )
, ("M-f" , spawn "firefox" )
]
myManageHook :: ManageHook
myManageHook = composeAll
[ className =? "Gimp" --> doFloat
, isDialog --> doFloat
]
myLayout = tiled ||| Mirror tiled ||| Full ||| threeCol
where
threeCol = magnifiercz' 1.3 $ ThreeColMid nmaster delta ratio
tiled = Tall nmaster delta ratio
nmaster = 1 -- Default number of windows in the master pane
ratio = 1/2 -- Default proportion of screen occupied by master pane
delta = 3/100 -- Percent of screen to increment by when resizing panes
myXmobarPP :: PP
myXmobarPP = def
{ ppSep = magenta ""
, ppTitleSanitize = xmobarStrip
, ppCurrent = wrap " " "" . xmobarBorder "Top" "#8be9fd" 2
, ppHidden = white . wrap " " ""
, ppHiddenNoWindows = lowWhite . wrap " " ""
, ppUrgent = red . wrap (yellow "!") (yellow "!")
, ppOrder = \[ws, l, _, wins] -> [ws, l, wins]
, ppExtras = [logTitles formatFocused formatUnfocused]
}
where
formatFocused = wrap (white "[") (white "]") . magenta . ppWindow
formatUnfocused = wrap (lowWhite "[") (lowWhite "]") . blue . ppWindow
-- | Windows should have *some* title, which should not not exceed a
-- sane length.
ppWindow :: String -> String
ppWindow = xmobarRaw . (\w -> if null w then "untitled" else w) . shorten 30
blue, lowWhite, magenta, red, white, yellow :: String -> String
magenta = xmobarColor "#ff79c6" ""
blue = xmobarColor "#bd93f9" ""
white = xmobarColor "#f8f8f2" ""
yellow = xmobarColor "#f1fa8c" ""
red = xmobarColor "#ff5555" ""
lowWhite = xmobarColor "#bbbbbb" ""