Update kanshi-sni input

nixos/flake.lock

@@ -1193,11 +1193,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1770983026,
-        "narHash": "sha256-l5nxTqh8YeYSWjFZu6067gwpRajSaRiIK7nQ9zwXWFU=",
+        "lastModified": 1778232476,
+        "narHash": "sha256-J2fwFSt7Ae39Sp5rlZ/WegIX8uuPuz5PZGcumvXXNmY=",
         "owner": "taffybar",
         "repo": "kanshi-sni",
-        "rev": "a31a95b773c6a9c282a07c9a556f7d7a0ba23ba3",
+        "rev": "6a4d4b18666fb6ff45f37ae919fdd23d669c0787",
         "type": "github"
       },
       "original": {

nixos/patches/kanshi-sni-keep-menu-root-alive.patch

@@ -1,30 +0,0 @@
---- a/src/Kanshi/SNI.hs
-+++ b/src/Kanshi/SNI.hs
-@@ -42,7 +42,8 @@
- 
- data SNIState = SNIState
-   { sniConnection :: MVar (Maybe KanshiConnection)
-   , sniAppState :: MVar AppState
-+  , sniMenuRoot :: MVar Dbusmenu.Menuitem
-   , sniMenuServer :: Dbusmenu.Server
-   , sniGLibContext :: GLib.MainContext
-   }
-@@ -77,8 +78,10 @@
-   appState <- buildInitialState kanshiConn
-   connVar <- newMVar kanshiConn
-   stateVar <- newMVar appState
-+  initialRoot <- Dbusmenu.menuitemNew
-+  rootVar <- newMVar initialRoot
- 
--  let sniState = SNIState connVar stateVar menuServer context
-+  let sniState = SNIState connVar stateVar rootVar menuServer context
- 
-   -- Build initial menu
-   rebuildMenu sniState
-@@ -177,6 +179,7 @@
-           , onToggleMonitor = handleToggleMonitor sniState
-           }
-   newRoot <- buildMenu state actions
-+  modifyMVar_ (sniMenuRoot sniState) $ const (pure newRoot)
-   runOnGLibMain (sniGLibContext sniState) $
-     Dbusmenu.serverSetRoot (sniMenuServer sniState) newRoot

nixos/patches/kanshi-sni-refresh-and-reconnect.patch

@@ -1,96 +0,0 @@
---- a/src/Kanshi/SNI.hs
-+++ b/src/Kanshi/SNI.hs
-@@ -28,6 +28,7 @@
-   , castPtrToStablePtr
-   )
- import System.Directory (XdgDirectory(..), doesDirectoryExist, getXdgDirectory)
-+import System.FilePath (takeFileName)
- import System.FSNotify (Event(..), withManager, watchDir)
- import System.IO.Unsafe (unsafePerformIO)
- 
-@@ -46,6 +47,9 @@
-   , sniGLibContext :: GLib.MainContext
-   }
- 
-+refreshIntervalMicros :: Int
-+refreshIntervalMicros = 5 * 1000000
-+
- startSNI :: IO ()
- startSNI = do
-   let busName = "org.kanshi.SNI"
-@@ -96,12 +100,17 @@
-   dirExists <- doesDirectoryExist configDir
-   when dirExists $
-     void $ forkIO $ withManager $ \mgr -> do
--      void $ watchDir mgr configDir (const True) $ \event ->
-+      void $ watchDir mgr configDir (\event -> takeFileName (eventPath event) == "config") $ \event ->
-         case event of
--          Modified {} -> refreshState sniState
--          Added {} -> refreshState sniState
-+          Modified {} -> safeRefreshState sniState
-+          Added {} -> safeRefreshState sniState
-+          Removed {} -> safeRefreshState sniState
-           _ -> pure ()
-       forever $ threadDelay maxBound
-+
-+  void $ forkIO $ forever $ do
-+    threadDelay refreshIntervalMicros
-+    safeRefreshState sniState
- 
-   -- Block forever on main thread
-   forever $ threadDelay maxBound
-@@ -171,9 +180,29 @@
-   runOnGLibMain (sniGLibContext sniState) $
-     Dbusmenu.serverSetRoot (sniMenuServer sniState) newRoot
- 
-+safeRefreshState :: SNIState -> IO ()
-+safeRefreshState sniState =
-+  refreshState sniState `catch` \(_ :: SomeException) -> do
-+    resetConnection sniState `catch` \(_ :: SomeException) -> pure ()
-+    refreshState sniState `catch` \(_ :: SomeException) -> pure ()
-+
-+ensureUsableConnection :: Maybe KanshiConnection -> IO (Maybe KanshiConnection)
-+ensureUsableConnection mConn =
-+  case mConn of
-+    Nothing -> tryConnect
-+    Just conn -> do
-+      statusResult <- kanshiStatus conn
-+      case statusResult of
-+        Right _ -> pure (Just conn)
-+        Left _ -> do
-+          disconnectKanshi conn
-+          tryConnect
-+
- refreshState :: SNIState -> IO ()
- refreshState sniState = do
--  mConn <- readMVar (sniConnection sniState)
-+  mConn <- modifyMVar (sniConnection sniState) $ \currentConn -> do
-+    freshConn <- ensureUsableConnection currentConn
-+    pure (freshConn, freshConn)
-   newState <- buildInitialState mConn
-   modifyMVar_ (sniAppState sniState) $ const (pure newState)
-   rebuildMenu sniState
---- a/src/Kanshi/Varlink.hs
-+++ b/src/Kanshi/Varlink.hs
-@@ -68,11 +68,16 @@
- 
- varlinkCall :: KanshiConnection -> Value -> IO (Either KanshiError Value)
- varlinkCall (KanshiConnection sock) request = do
--  sendAll sock $ LBS.toStrict (encode request) <> BS.singleton 0
--  response <- recvUntilNull sock
--  case eitherDecodeStrict response of
--    Left err -> return $ Left $ ProtocolError $ "JSON decode error: " ++ err
--    Right val -> return $ parseVarlinkResponse val
-+  result <- try $ do
-+    sendAll sock $ LBS.toStrict (encode request) <> BS.singleton 0
-+    recvUntilNull sock
-+  case (result :: Either IOException BS.ByteString) of
-+    Left err ->
-+      return $ Left $ ConnectionFailed $ "Socket I/O failed: " ++ show err
-+    Right response ->
-+      case eitherDecodeStrict response of
-+        Left err -> return $ Left $ ProtocolError $ "JSON decode error: " ++ err
-+        Right val -> return $ parseVarlinkResponse val
- 
- recvUntilNull :: Socket -> IO BS.ByteString
- recvUntilNull sock = go BS.empty

nixos/sni.nix

@@ -7,14 +7,7 @@
   ...
 }: let
   system = pkgs.stdenv.hostPlatform.system;
-  kanshiSniPackage = inputs.kanshi-sni.packages.${system}.default.overrideAttrs (old: {
-    patches =
-      (old.patches or [])
-      ++ [
-        ./patches/kanshi-sni-refresh-and-reconnect.patch
-        ./patches/kanshi-sni-keep-menu-root-alive.patch
-      ];
-  });
+  kanshiSniPackage = inputs.kanshi-sni.packages.${system}.default;
 in
   makeEnable config "myModules.sni" true {
     systemd.user.services.blueman-applet.serviceConfig.ExecStart = lib.mkForce [