From 3efc6ef80020e9e4d86a4454568de2f2729829b1 Mon Sep 17 00:00:00 2001
From: Dustin Yost <dustin.yost.t@gmail.com>
Date: Fri, 5 Jun 2026 11:18:09 -0400
Subject: [PATCH] fix gpui_window Window::zoom not restoring the window when
 already maximized (#33)

---
 crates/gpui_windows/src/window.rs | 21 +++++++++++++++------
 1 file changed, 15 insertions(+), 6 deletions(-)

diff --git a/crates/gpui_windows/src/window.rs b/crates/gpui_windows/src/window.rs
index b33d8702f2..8a0e395392 100644
--- a/crates/gpui_windows/src/window.rs
+++ b/crates/gpui_windows/src/window.rs
@@ -860,14 +860,23 @@ impl PlatformWindow for WindowsWindow {
     }
 
     fn zoom(&self) {
-        unsafe {
-            if IsWindowVisible(self.0.hwnd).as_bool() {
-                ShowWindowAsync(self.0.hwnd, SW_MAXIMIZE).ok().log_err();
-            } else if let Some(mut status) = self.state.initial_placement.take() {
-                status.state = WindowOpenState::Maximized;
-                self.state.initial_placement.set(Some(status));
+        let is_visible = unsafe { IsWindowVisible(self.0.hwnd).as_bool() };
+        if !is_visible {
+            if let Some(mut status) = self.state.initial_placement.take() {
+            status.state = WindowOpenState::Maximized;
+            self.state.initial_placement.set(Some(status));
             }
+            return;
         }
+
+        let window_operation = if self.is_maximized() {
+       	    SW_RESTORE
+        }
+        else
+        {
+           SW_MAXIMIZE
+        };
+       	unsafe { ShowWindowAsync(self.0.hwnd, window_operation).ok().log_err(); }
     }
 
     fn toggle_fullscreen(&self) {