xmonad-config/lib/XMonad/Internal/Command/DMenu.hs

115 lines
3.3 KiB
Haskell

--------------------------------------------------------------------------------
-- | Dmenu (Rofi) Commands
module XMonad.Internal.Command.DMenu
( runCmdMenu
, runAppMenu
, runClipMenu
, runWinMenu
, runNetMenu
, runDevMenu
, runBwMenu
, runShowKeys
, runAutorandrMenu
) where
import Control.Monad.Reader
import Graphics.X11.Types
import System.Directory (XdgDirectory (..), getXdgDirectory)
import System.IO
import XMonad.Core hiding (spawn)
import XMonad.Internal.Notify
import XMonad.Internal.Process
import XMonad.Internal.Shell
import XMonad.Util.NamedActions
--------------------------------------------------------------------------------
-- | DMenu executables
myDmenuCmd :: String
myDmenuCmd = "rofi"
myDmenuDevices :: String
myDmenuDevices = "rofi-dev"
myDmenuPasswords :: String
myDmenuPasswords = "rofi-bw"
myDmenuMonitors :: String
myDmenuMonitors = "rofi-autorandr"
myDmenuNetworks :: String
myDmenuNetworks = "networkmanager_dmenu"
--------------------------------------------------------------------------------
-- | Other internal functions
spawnDmenuCmd :: [String] -> IO MaybeX
spawnDmenuCmd = spawnCmdIfInstalled myDmenuCmd
themeArgs :: String -> [String]
themeArgs hexColor =
[ "-theme-str"
, "'#element.selected.normal { background-color: " ++ hexColor ++ "; }'"
]
myDmenuMatchingArgs :: [String]
myDmenuMatchingArgs = ["-i"] -- case insensitivity
--------------------------------------------------------------------------------
-- | Exported Commands
runDevMenu :: IO MaybeX
runDevMenu = runIfInstalled [exe myDmenuDevices] $ do
c <- io $ getXdgDirectory XdgConfig "rofi/devices.yml"
spawnCmd myDmenuDevices
$ ["-c", c]
++ "--" : themeArgs "#999933"
++ myDmenuMatchingArgs
runBwMenu :: IO MaybeX
runBwMenu = runIfInstalled [exe myDmenuPasswords] $
spawnCmd myDmenuPasswords $ ["-c", "--"] ++ themeArgs "#bb6600" ++ myDmenuMatchingArgs
runShowKeys :: [((KeyMask, KeySym), NamedAction)] -> NamedAction
runShowKeys x = addName "Show Keybindings" $ do
s <- io $ runDMenuShowKeys x
ifInstalled s
$ spawnNotify
$ defNoteError { body = Just $ Text "could not display keymap" }
runDMenuShowKeys :: [((KeyMask, KeySym), NamedAction)] -> IO MaybeX
runDMenuShowKeys kbs = runIfInstalled [exe myDmenuCmd] $ io $ do
(h, _, _, _) <- createProcess' $ (shell' cmd) { std_in = CreatePipe }
forM_ h $ \h' -> hPutStr h' (unlines $ showKm kbs) >> hClose h'
where
cmd = fmtCmd myDmenuCmd $ ["-dmenu", "-p", "commands"]
++ themeArgs "#a200ff" ++ myDmenuMatchingArgs
runCmdMenu :: IO MaybeX
runCmdMenu = spawnDmenuCmd ["-show", "run"]
runAppMenu :: IO MaybeX
runAppMenu = spawnDmenuCmd ["-show", "drun"]
runClipMenu :: IO MaybeX
runClipMenu = runIfInstalled [exe myDmenuCmd, exe "greenclip"]
$ spawnCmd myDmenuCmd args
where
args = [ "-modi", "\"clipboard:greenclip print\""
, "-show", "clipboard"
, "-run-command", "'{cmd}'"
] ++ themeArgs "#00c44e"
runWinMenu :: IO MaybeX
runWinMenu = spawnDmenuCmd ["-show", "window"]
runNetMenu :: IO MaybeX
runNetMenu = spawnCmdIfInstalled myDmenuNetworks $ themeArgs "#ff3333"
runAutorandrMenu :: IO MaybeX
runAutorandrMenu = spawnCmdIfInstalled myDmenuMonitors $ themeArgs "#ff0066"