From 9aa972bdeca57fd911e4a64c1ef1ce47d89602e7 Mon Sep 17 00:00:00 2001
From: Vixalie <vixalie@outlook.com>
Date: Fri, 27 Mar 2026 21:53:44 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20=E6=B7=BB=E5=8A=A0=E8=AE=BE=E7=BD=AE?=
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---
 src-tauri/src/commands.rs | 14 ++++++++++++++
 src-tauri/src/lib.rs      |  8 ++------
 2 files changed, 16 insertions(+), 6 deletions(-)
 create mode 100644 src-tauri/src/commands.rs

diff --git a/src-tauri/src/commands.rs b/src-tauri/src/commands.rs
new file mode 100644
index 0000000..ce26ca0
--- /dev/null
+++ b/src-tauri/src/commands.rs
@@ -0,0 +1,14 @@
+use tauri::{AppHandle, WebviewWindow};
+
+#[tauri::command]
+pub fn set_window_title(
+    app_handle: AppHandle,
+    window: WebviewWindow,
+    title: Option<String>,
+) -> Result<(), String> {
+    let app_name = app_handle.package_info().name.clone();
+    let new_title = title
+        .map(|t| format!("{} - {}", t, app_name))
+        .unwrap_or(app_name);
+    window.set_title(&new_title).map_err(|e| e.to_string())
+}
diff --git a/src-tauri/src/lib.rs b/src-tauri/src/lib.rs
index ca79d93..c03b2be 100644
--- a/src-tauri/src/lib.rs
+++ b/src-tauri/src/lib.rs
@@ -1,8 +1,4 @@
-// Learn more about Tauri commands at https://tauri.app/develop/calling-rust/
-#[tauri::command]
-fn greet(name: &str) -> String {
-    format!("Hello, {}! You've been greeted from Rust!", name)
-}
+mod commands;
 
 #[cfg_attr(mobile, tauri::mobile_entry_point)]
 pub fn run() {
@@ -10,7 +6,7 @@ pub fn run() {
         .plugin(tauri_plugin_dialog::init())
         .plugin(tauri_plugin_fs::init())
         .plugin(tauri_plugin_opener::init())
-        .invoke_handler(tauri::generate_handler![greet])
+        .invoke_handler(tauri::generate_handler![commands::set_window_title])
         .run(tauri::generate_context!())
         .expect("error while running tauri application");
 }