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-rw-r--r--tv/5pkgs/haskell/flameshot-once.nix20
-rw-r--r--tv/5pkgs/haskell/xmonad-tv/default.nix8
-rw-r--r--tv/5pkgs/haskell/xmonad-tv/src/XMonad/Hooks/EwmhDesktops/Extra.hs117
-rw-r--r--tv/5pkgs/haskell/xmonad-tv/src/main.hs30
-rw-r--r--tv/5pkgs/haskell/xmonad-tv/src/xmonad-tv.cabal29
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
generated by cgit v1.2.3 (git 2.25.1) at 2024-10-30 19:03:05 +0000