From 4e70ecbed15b98bf3448d5ced4ce0c991d1e03d9 Mon Sep 17 00:00:00 2001
From: Mucheen <1528136628@qq.com>
Date: Thu, 20 Aug 2026 23:27:07 +0800
Subject: [PATCH] =?UTF-8?q?fix(windows):=20=E4=BF=AE=E5=A4=8D=E9=A1=B9?=
 =?UTF-8?q?=E7=9B=AE=E8=8F=9C=E5=8D=95=E6=BB=9A=E8=BD=AE=E6=BB=9A=E5=8A=A8?=
 =?UTF-8?q?=E8=BF=9F=E7=BC=93?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../window/components/title-bar/title-project-menu.tsx | 10 +++++++++-
 windows/tauri/src/ui/scroll-container-wheel.ts         |  4 ++--
 2 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/windows/tauri/src/features/window/components/title-bar/title-project-menu.tsx b/windows/tauri/src/features/window/components/title-bar/title-project-menu.tsx
index 1e7cebdd1..b26b8fbce 100644
--- a/windows/tauri/src/features/window/components/title-bar/title-project-menu.tsx
+++ b/windows/tauri/src/features/window/components/title-bar/title-project-menu.tsx
@@ -1,5 +1,5 @@
 import { convertFileSrc } from "@/platform/tauri-core";
-import { useMemo, useState, type ReactNode } from "react";
+import { useLayoutEffect, useMemo, useState, type ReactNode } from "react";
 import { useFileSystemStore } from "@/features/file-system/stores/file-system.store";
 import { useRecentFoldersStore } from "@/features/file-system/stores/recent-folders.store";
 import { useTranslation } from "@/i18n/locale-provider";
@@ -27,6 +27,7 @@ import {
   DropdownMenuTrigger,
 } from "@/ui/dropdown";
 import { Button } from "@/ui/button";
+import { bindScrollContainerWheel } from "@/ui/scroll-container-wheel";
 import { cn } from "@/utils/cn";
 
 interface TitleProjectMenuProps {
@@ -115,11 +116,17 @@ export function TitleProjectMenu({ onOpenProjectPicker }: TitleProjectMenuProps)
   const isSwitchingProject = useFileSystemStore((state) => state.isSwitchingProject);
   const projectLabel = activeProject?.name ?? t("projectOpen.title");
   const [isOpen, setIsOpen] = useState(false);
+  const [menuNode, setMenuNode] = useState<HTMLDivElement | null>(null);
   const projects = useMemo(
     () => getTitleProjectMenuProjects(projectTabs, recentFolders),
     [projectTabs, recentFolders],
   );
 
+  useLayoutEffect(() => {
+    if (!menuNode) return;
+    return bindScrollContainerWheel(menuNode);
+  }, [menuNode]);
+
   const closeAndRun = (action: () => void) => {
     setIsOpen(false);
     action();
@@ -154,6 +161,7 @@ export function TitleProjectMenu({ onOpenProjectPicker }: TitleProjectMenuProps)
       </DropdownMenuTrigger>
 
       <DropdownMenuContent
+        ref={setMenuNode}
         align="start"
         side="bottom"
         className="max-h-[min(32.5rem,calc(100vh-3rem))] w-96 max-w-[calc(100vw-1rem)] overflow-y-auto rounded-md p-1.5"
diff --git a/windows/tauri/src/ui/scroll-container-wheel.ts b/windows/tauri/src/ui/scroll-container-wheel.ts
index be5fe2d07..7eb7ee214 100644
--- a/windows/tauri/src/ui/scroll-container-wheel.ts
+++ b/windows/tauri/src/ui/scroll-container-wheel.ts
@@ -1,8 +1,8 @@
 const DOM_DELTA_LINE = 1;
 const DOM_DELTA_PAGE = 2;
 
-// Chromium/WebView2 can latch wheel events onto overflow:hidden tree rows
-// instead of the sidebar scroller. Apply the delta to the real container.
+// Chromium/WebView2 can latch wheel events onto overflow:hidden descendants
+// instead of the intended scroller. Apply the delta to the real container.
 
 export const SIDEBAR_SCROLL_CONTAINER_SELECTOR =
   "[data-slot='scroll-area-viewport'], [data-scroll-container], .file-tree-container";