From 391eb380b59d5b36efdea027bfdb2fc4f55f4ad0 Mon Sep 17 00:00:00 2001
From: "gcp-cherry-pick-bot[bot]"
 <98988430+gcp-cherry-pick-bot[bot]@users.noreply.github.com>
Date: Thu, 13 Mar 2025 11:20:43 +0200
Subject: [PATCH] Disable automatic window tabbing (cherry-pick #26600)
 (#26652)

Cherry-picked macOS: Disable automatic window tabbing in fullscreen mode
(#26600)

Fixes #26534 (this time for real)

Release Notes:

- Fixed issue where Zed would behave weirdly when opening new fullscreen
windows by disabling window tabbing

Apple docs:

https://developer.apple.com/documentation/appkit/nswindow/allowsautomaticwindowtabbing

Co-authored-by: Stanislav Alekseev <43210583+WeetHet@users.noreply.github.com>
---
 crates/gpui/src/platform/mac/window.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/crates/gpui/src/platform/mac/window.rs b/crates/gpui/src/platform/mac/window.rs
index 5046a9d041..5c7d9e5e93 100644
--- a/crates/gpui/src/platform/mac/window.rs
+++ b/crates/gpui/src/platform/mac/window.rs
@@ -92,6 +92,8 @@ extern "C" {
 
 #[ctor]
 unsafe fn build_classes() {
+    let _: () = msg_send![class!(NSWindow), setAllowsAutomaticWindowTabbing: NO];
+
     WINDOW_CLASS = build_window_class("GPUIWindow", class!(NSWindow));
     PANEL_CLASS = build_window_class("GPUIPanel", class!(NSPanel));
     VIEW_CLASS = {