diff options
Diffstat (limited to 'tv/5pkgs/haskell')
-rw-r--r-- | tv/5pkgs/haskell/flameshot-once.nix | 20 | ||||
-rw-r--r-- | tv/5pkgs/haskell/xmonad-tv/default.nix | 8 | ||||
-rw-r--r-- | tv/5pkgs/haskell/xmonad-tv/src/XMonad/Hooks/EwmhDesktops/Extra.hs | 117 | ||||
-rw-r--r-- | tv/5pkgs/haskell/xmonad-tv/src/main.hs | 30 | ||||
-rw-r--r-- | tv/5pkgs/haskell/xmonad-tv/src/xmonad-tv.cabal | 29 |
5 files changed, 141 insertions, 63 deletions
diff --git a/tv/5pkgs/haskell/flameshot-once.nix b/tv/5pkgs/haskell/flameshot-once.nix deleted file mode 100644 index c8007ce..0000000 --- a/tv/5pkgs/haskell/flameshot-once.nix +++ /dev/null @@ -1,20 +0,0 @@ -{ mkDerivation, async, base, blessings, bytestring, dbus, fetchgit -, iso8601-time, lib, process, random, text, time, unagi-chan, unix -}: -mkDerivation { - pname = "flameshot-once"; - version = "1.4.0"; - src = fetchgit { - url = "https://cgit.krebsco.de/flameshot-once"; - sha256 = "13szgsiwn29aixm5xvs1m7128y5km5xss0ry5ii5y068rc2vysw8"; - rev = "4475893c2081b3d9db4b7a54d0ce38d0914a17bf"; - fetchSubmodules = true; - }; - isLibrary = false; - isExecutable = true; - executableHaskellDepends = [ - async base blessings bytestring dbus iso8601-time process random - text time unagi-chan unix - ]; - license = lib.licenses.mit; -} diff --git a/tv/5pkgs/haskell/xmonad-tv/default.nix b/tv/5pkgs/haskell/xmonad-tv/default.nix index be3eca9..f42f97c 100644 --- a/tv/5pkgs/haskell/xmonad-tv/default.nix +++ b/tv/5pkgs/haskell/xmonad-tv/default.nix @@ -1,6 +1,5 @@ { mkDerivation, aeson, base, bytestring, containers, directory -, extra, filepath, lib, systemd, template-haskell, th-env -, transformers, unix, X11, xmonad, xmonad-contrib +, extra, filepath, lib, pager, unix, X11, xmonad, xmonad-contrib }: mkDerivation { pname = "xmonad-tv"; @@ -9,8 +8,9 @@ mkDerivation { isLibrary = false; isExecutable = true; executableHaskellDepends = [ - aeson base bytestring containers directory extra filepath systemd - template-haskell th-env transformers unix X11 xmonad xmonad-contrib + aeson base bytestring containers directory extra filepath pager + unix X11 xmonad xmonad-contrib ]; license = lib.licenses.mit; + mainProgram = "xmonad"; } diff --git a/tv/5pkgs/haskell/xmonad-tv/src/XMonad/Hooks/EwmhDesktops/Extra.hs b/tv/5pkgs/haskell/xmonad-tv/src/XMonad/Hooks/EwmhDesktops/Extra.hs new file mode 100644 index 0000000..bf84314 --- /dev/null +++ b/tv/5pkgs/haskell/xmonad-tv/src/XMonad/Hooks/EwmhDesktops/Extra.hs @@ -0,0 +1,117 @@ +{-# LANGUAGE LambdaCase #-} +{-# LANGUAGE MultiWayIf #-} +{-# LANGUAGE NamedFieldPuns #-} + +module XMonad.Hooks.EwmhDesktops.Extra where + +import Control.Monad (when) +import Data.Maybe (fromMaybe) +import Data.Monoid (All) +import Data.Tuple.Extra (both) +import Graphics.X11.EWMH (getDesktopNames, setDesktopNames) +import Graphics.X11.EWMH.Atom (_NET_DESKTOP_NAMES) +import Graphics.X11.Xlib.Display.Extra (withDefaultDisplay) +import XMonad hiding (workspaces) +import XMonad.Actions.DynamicWorkspaces (addHiddenWorkspace, removeEmptyWorkspaceByTag) +import XMonad.StackSet (mapWorkspace, tag, workspaces) +import XMonad.Util.WorkspaceCompare (getSortByIndex) +import qualified Data.Map.Strict as Map +import qualified Data.Set as Set +import qualified XMonad + + +ewmhExtra :: XConfig a -> IO (XConfig a) +ewmhExtra c = do + -- XMonad.Hooks.EwmhDesktops.setDesktopViewport uses _NET_DESKTOP_VIEWPORT + -- only if it exists. This seems to be a harmless issue, but by creating + -- the atom here, we suppress the error message: + -- + -- xmonad: X11 error: BadAtom (invalid Atom parameter), + -- request code=18, error code=5 + -- + _ <- + withDefaultDisplay $ \dpy -> internAtom dpy "_NET_DESKTOP_VIEWPORT" False + + initialWorkspaces <- + Data.Maybe.fromMaybe (XMonad.workspaces def) + <$> withDefaultDisplay getDesktopNames + + return + c { handleEventHook = ewmhDesktopsExtraEventHook <> handleEventHook c + , rootMask = rootMask c .|. propertyChangeMask + , XMonad.workspaces = initialWorkspaces + } + +ewmhDesktopsExtraEventHook :: Event -> X All +ewmhDesktopsExtraEventHook = \case + PropertyEvent{ev_window, ev_atom} -> do + r <- asks theRoot + when (ev_window == r && ev_atom == _NET_DESKTOP_NAMES) $ + withDisplay $ \dpy -> do + sort <- getSortByIndex + + oldNames <- gets $ map tag . sort . workspaces . windowset + newNames <- fromMaybe oldNames <$> io (getDesktopNames dpy) + + let + (renamesFrom, renamesTo) = both Set.fromList $ unzip renames + + renames = go oldNames newNames where + go old@(headOld : tailOld) new@(headNew : tailNew) = do + let + deleteOld = Set.member headOld deleteNameSet + createNew = Set.member headNew createNameSet + + if + | headOld == headNew -> + -- assert (not deleteOld && not createNew) + go tailOld tailNew + + | deleteOld && createNew -> + (headOld, headNew) : + go tailOld tailNew + + | deleteOld -> + go tailOld new + + | createNew -> + go old tailNew + + | otherwise -> + -- assert (headOld == headNew) + go tailOld tailNew + + go _ _ = [] + + oldNameSet = Set.fromList oldNames + newNameSet = Set.fromList newNames + deleteNameSet = Set.difference oldNameSet newNameSet + createNameSet = Set.difference newNameSet oldNameSet + + deleteNames = Set.toAscList $ + Set.difference deleteNameSet renamesFrom + createNames = Set.toAscList $ + Set.difference createNameSet renamesTo + + mapM_ addHiddenWorkspace createNames + mapM_ removeEmptyWorkspaceByTag deleteNames + when (not (null renames)) $ do + let + renameMap = Map.fromList renames + rename w = + case Map.lookup (tag w) renameMap of + Just newName -> w { tag = newName } + Nothing -> w + + modifyWindowSet $ mapWorkspace rename + + names <- gets $ map tag . sort . workspaces . windowset + + when (names /= newNames) $ do + trace $ "setDesktopNames " <> show names + io (setDesktopNames names dpy) + + mempty + + _ -> + mempty diff --git a/tv/5pkgs/haskell/xmonad-tv/src/main.hs b/tv/5pkgs/haskell/xmonad-tv/src/main.hs index 118f2da..7256963 100644 --- a/tv/5pkgs/haskell/xmonad-tv/src/main.hs +++ b/tv/5pkgs/haskell/xmonad-tv/src/main.hs @@ -5,16 +5,15 @@ module Main (main) where import System.Exit (exitFailure) import XMonad.Hooks.EwmhDesktops (ewmh) +import XMonad.Hooks.EwmhDesktops.Extra (ewmhExtra) import XMonad.Hooks.RefocusLast (refocusLastLayoutHook, toggleFocus) -import Control.Exception import Control.Monad.Extra (whenJustM) import qualified Data.Aeson import qualified Data.ByteString.Char8 import qualified Data.List import qualified Data.Maybe import Graphics.X11.ExtraTypes.XF86 -import Text.Read (readEither) import XMonad import XMonad.Extra (isFloatingX) import System.IO (hPutStrLn, stderr) @@ -76,11 +75,10 @@ mainNoArgs = do myTermFont <- getEnv "XMONAD_TERM_FONT" myTermFontWidth <- readEnv "XMONAD_TERM_FONT_WIDTH" :: IO Dimension myTermPadding <- readEnv "XMONAD_TERM_PADDING" :: IO Dimension - workspaces0 <- getWorkspaces0 handleShutdownEvent <- newShutdownEventHandler - let - config = - ewmh + config <- + ewmhExtra + $ ewmh $ withUrgencyHookC BorderUrgencyHook { urgencyBorderColor = "#ff0000" @@ -93,7 +91,6 @@ mainNoArgs = do { terminal = {-pkg:alacritty-tv-}"alacritty" , modMask = mod4Mask , keys = myKeys myTermFont - , workspaces = workspaces0 , layoutHook = refocusLastLayoutHook $ gaps (zip [U,R,D,L] myScreenGaps) $ @@ -125,23 +122,6 @@ mainNoArgs = do launch config directories -getWorkspaces0 :: IO [String] -getWorkspaces0 = - try (getEnv "XMONAD_WORKSPACES0_FILE") >>= \case - Left e -> warn (displaySomeException e) - Right p -> try (readFile p) >>= \case - Left e -> warn (displaySomeException e) - Right x -> case readEither x of - Left e -> warn e - Right y -> return y - where - warn msg = hPutStrLn stderr ("getWorkspaces0: " ++ msg) >> return [] - - -displaySomeException :: SomeException -> String -displaySomeException = displayException - - forkFile :: FilePath -> [String] -> Maybe [(String, String)] -> X () forkFile path args env = xfork (executeFile path True args env) >> return () @@ -206,7 +186,7 @@ myKeys font conf = Map.fromList $ , ((_4, xK_Prior), forkFile {-pkg-}"xcalib" ["-invert", "-alter"] Nothing) - , ((0, xK_Print), forkFile {-pkg-}"flameshot" [] Nothing) + , ((0, xK_Print), forkFile {-pkg:flameshot-once-tv-}"flameshot-once" [] Nothing) , ((_C, xF86XK_Forward), forkFile {-pkg:xdpytools-}"xdpychvt" ["next"] Nothing) , ((_C, xF86XK_Back), forkFile {-pkg:xdpytools-}"xdpychvt" ["prev"] Nothing) diff --git a/tv/5pkgs/haskell/xmonad-tv/src/xmonad-tv.cabal b/tv/5pkgs/haskell/xmonad-tv/src/xmonad-tv.cabal index 62faf2f..f211627 100644 --- a/tv/5pkgs/haskell/xmonad-tv/src/xmonad-tv.cabal +++ b/tv/5pkgs/haskell/xmonad-tv/src/xmonad-tv.cabal @@ -9,20 +9,21 @@ cabal-version: >=1.10 executable xmonad main-is: main.hs build-depends: - aeson, - base, - bytestring, - containers, - directory, - extra, - filepath, - template-haskell, - th-env, - unix, - X11, - xmonad, - xmonad-contrib + base + , X11 + , aeson + , bytestring + , containers + , directory + , extra + , filepath + , pager + , unix + , xmonad + , xmonad-contrib other-modules: Shutdown + XMonad.Extra + XMonad.Hooks.EwmhDesktops.Extra default-language: Haskell2010 - ghc-options: -O2 -Wall -threaded + ghc-options: -O2 -Wall |