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

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{-# LANGUAGE OverloadedStrings #-}
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--------------------------------------------------------------------------------
-- | Dmenu (Rofi) Commands
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module XMonad.Internal.Command.DMenu
( runCmdMenu
, runAppMenu
, runClipMenu
, runWinMenu
, runNetMenu
, runDevMenu
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, runBwMenu
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, runVPNMenu
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, runBTMenu
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, runShowKeys
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, runAutorandrMenu
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) where
import qualified Data.ByteString.Char8 as BC
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import Data.Internal.DBus
import Data.Internal.Dependency
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import DBus
import Graphics.X11.Types
import qualified RIO.ByteString.Lazy as B
import qualified RIO.Text as T
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import System.Directory
( XdgDirectory (..)
, getXdgDirectory
)
import XMonad.Core hiding (spawn)
import XMonad.Internal.Command.Desktop
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import XMonad.Internal.DBus.Common
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import XMonad.Internal.Notify
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import XMonad.Internal.Shell
import XMonad.Util.NamedActions
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--------------------------------------------------------------------------------
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-- | DMenu executables
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myDmenuCmd :: FilePath
myDmenuCmd = "rofi"
myDmenuDevices :: FilePath
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myDmenuDevices = "rofi-dev"
myDmenuPasswords :: FilePath
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myDmenuPasswords = "rofi-bw"
myDmenuBluetooth :: FilePath
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myDmenuBluetooth = "rofi-bt"
myDmenuVPN :: FilePath
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myDmenuVPN = "rofi-evpn"
myDmenuMonitors :: FilePath
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myDmenuMonitors = "rofi-autorandr"
myDmenuNetworks :: FilePath
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myDmenuNetworks = "networkmanager_dmenu"
myClipboardManager :: FilePath
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myClipboardManager = "greenclip"
--------------------------------------------------------------------------------
-- | Packages
dmenuPkgs :: [Fulfillment]
dmenuPkgs = [Package Official "rofi"]
clipboardPkgs :: [Fulfillment]
clipboardPkgs = [Package AUR "rofi-greenclip"]
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--------------------------------------------------------------------------------
-- | Other internal functions
spawnDmenuCmd :: T.Text -> [T.Text] -> SometimesX
spawnDmenuCmd n =
sometimesExeArgs n "rofi preset" dmenuPkgs True myDmenuCmd
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themeArgs :: T.Text -> [T.Text]
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themeArgs hexColor =
[ "-theme-str"
, T.concat ["'#element.selected.normal { background-color: ", hexColor, "; }'"]
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]
myDmenuMatchingArgs :: [T.Text]
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myDmenuMatchingArgs = ["-i"] -- case insensitivity
dmenuTree :: IOTree_ -> IOTree_
dmenuTree = And_ $ Only_ dmenuDep
dmenuDep :: IODependency_
dmenuDep = sysExe dmenuPkgs myDmenuCmd
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--------------------------------------------------------------------------------
-- | Exported Commands
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-- TODO test that veracrypt and friends are installed
runDevMenu :: SometimesX
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runDevMenu = sometimesIO_ "device manager" "rofi devices" t x
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where
t = dmenuTree $ Only_ (localExe [] myDmenuDevices)
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x = do
c <- io $ getXdgDirectory XdgConfig "rofi/devices.dhall"
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spawnCmd myDmenuDevices
$ ["-c", T.pack c]
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++ "--" : themeArgs "#999933"
++ myDmenuMatchingArgs
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-- TODO test that bluetooth interface exists
runBTMenu :: SometimesX
runBTMenu = Sometimes "bluetooth selector" xpfBluetooth
[Subfeature (IORoot_ cmd tree) "rofi bluetooth"]
where
cmd = spawnCmd myDmenuBluetooth $ "-c":themeArgs "#0044bb"
tree = dmenuTree $ Only_ $ sysExe [] myDmenuBluetooth
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runVPNMenu :: SometimesX
runVPNMenu = Sometimes "VPN selector" xpfVPN
[Subfeature (IORoot_ cmd tree) "rofi VPN"]
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where
cmd = spawnCmd myDmenuVPN
$ ["-c"] ++ themeArgs "#007766" ++ myDmenuMatchingArgs
tree = dmenuTree $ toAnd_ (localExe [] myDmenuVPN)
$ socketExists "expressVPN" []
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$ return "/var/lib/expressvpn/expressvpnd.socket"
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runCmdMenu :: SometimesX
runCmdMenu = spawnDmenuCmd "command menu" ["-show", "run"]
runAppMenu :: SometimesX
runAppMenu = spawnDmenuCmd "app launcher" ["-show", "drun"]
runWinMenu :: SometimesX
runWinMenu = spawnDmenuCmd "window switcher" ["-show", "window"]
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runNetMenu :: Maybe SysClient -> SometimesX
runNetMenu cl = Sometimes "network control menu" enabled
[Subfeature root "network control menu"]
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where
enabled f = xpfEthernet f || xpfWireless f || xpfVPN f
root = DBusRoot_ cmd tree cl
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cmd _ = spawnCmd myDmenuNetworks $ themeArgs "#ff3333"
tree = And_ (Only_ $ Bus networkManagerPkgs networkManagerBus)
$ toAnd_ (DBusIO dmenuDep) $ DBusIO
$ sysExe [Package AUR "networkmanager-dmenu-git"] myDmenuNetworks
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runAutorandrMenu :: SometimesX
runAutorandrMenu = sometimesIO_ "autorandr menu" "rofi autorandr" tree cmd
where
cmd = spawnCmd myDmenuMonitors $ themeArgs "#ff0066"
tree = dmenuTree $ Only_ $ localExe [] myDmenuMonitors
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--------------------------------------------------------------------------------
-- | Password manager
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runBwMenu :: Maybe SesClient -> SometimesX
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runBwMenu cl = sometimesDBus cl "password manager" "rofi bitwarden" tree cmd
where
cmd _ = spawnCmd myDmenuPasswords
$ ["-c"] ++ themeArgs "#bb6600" ++ myDmenuMatchingArgs
tree = And_ (Only_ $ Bus [] $ busName_ "org.rofi.bitwarden")
$ toAnd_ (DBusIO dmenuDep) (DBusIO $ localExe [] myDmenuPasswords)
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--------------------------------------------------------------------------------
-- | Clipboard
runClipMenu :: SometimesX
runClipMenu = sometimesIO_ "clipboard manager" "rofi greenclip" tree act
where
act = spawnCmd myDmenuCmd args
tree = listToAnds dmenuDep [ sysExe clipboardPkgs myClipboardManager
, process [] $ T.pack myClipboardManager
]
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args = [ "-modi", "\"clipboard:greenclip print\""
, "-show", "clipboard"
, "-run-command", "'{cmd}'"
] ++ themeArgs "#00c44e"
--------------------------------------------------------------------------------
-- | Shortcut menu
runShowKeys :: Always ([((KeyMask, KeySym), NamedAction)] -> X ())
runShowKeys = Always "keyboard menu" $ Option showKeysDMenu $ Always_
$ FallbackAlone fallback
where
-- TODO this should technically depend on dunst
fallback = const $ spawnNotify
$ defNoteError { body = Just $ Text "could not display keymap" }
showKeysDMenu :: SubfeatureRoot ([((KeyMask, KeySym), NamedAction)] -> X ())
showKeysDMenu = Subfeature
{ sfName = "keyboard shortcut menu"
, sfData = IORoot_ showKeys $ Only_ dmenuDep
}
showKeys :: [((KeyMask, KeySym), NamedAction)] -> X ()
showKeys kbs = io $ spawnStdin i cmd
where
i = B.fromStrict $ BC.pack $ unlines $ showKm kbs
cmd = fmtCmd myDmenuCmd $ ["-dmenu", "-p", "commands"]
++ themeArgs "#7f66ff" ++ myDmenuMatchingArgs