From e9128438b570fbb8ea7c6c2f576a0ae92c50af21 Mon Sep 17 00:00:00 2001
From: julyXX <liulichuan@live.cn>
Date: Sat, 4 Apr 2026 18:19:55 +0800
Subject: [PATCH] Enforce main window decorations off on Linux

---
 src-tauri/src/main.rs | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src-tauri/src/main.rs b/src-tauri/src/main.rs
index c6aa5080..bca37189 100644
--- a/src-tauri/src/main.rs
+++ b/src-tauri/src/main.rs
@@ -83,6 +83,13 @@ async fn main() {
             t_config::set_app_identifier(&_app.config().identifier);
             t_menu::install_app_menu(&_app.handle())?;
 
+            #[cfg(not(target_os = "macos"))]
+            if let Some(window) = _app.get_webview_window("main") {
+                if let Err(e) = window.set_decorations(false) {
+                    eprintln!("Failed to disable main window decorations: {}", e);
+                }
+            }
+
             // Create the database on startup
             if let Err(e) = t_sqlite::create_db() {
                 eprintln!("Failed to initialize database: {}", e);