feat: 完善剩余功能

electron-app/.gitignore

@@ -102,3 +102,6 @@ ENV/
 
 # Local dev configurations
 config.local.js
+
+# SQLite database
+lyrics.db

electron-app/main.js

@@ -199,12 +199,6 @@ app.on("activate", function () {
   }
 });
 
-// 应用退出前
-app.on("before-quit", () => {
-  // 清理Python进程
-  backendService.stopPythonBackend();
-});
-
 // 监听第二实例启动事件
 app.on("second-instance", (event, commandLine, workingDirectory) => {
   // 当尝试启动第二个实例时，让主窗口获得焦点

electron-app/modules/window-manager.js

@@ -267,7 +267,7 @@ function createWindow(frontendUrl, frontendPort, backendPort, isDev) {
    * @returns {Array} 菜单模板数组
    */
   function getMenuTemplate() {
-    return [
+    const res = [
       {
         label: i18next.t("menu.lockWindow"),
         click: () => {
@@ -286,12 +286,6 @@ function createWindow(frontendUrl, frontendPort, backendPort, isDev) {
           mainWindow.reload();
         },
       },
-      {
-        label: i18next.t("menu.openDevTools"),
-        click: () => {
-          mainWindow.webContents.openDevTools();
-        },
-      },
       {
         label: i18next.t("menu.language"),
         submenu: [
@@ -339,6 +333,16 @@ function createWindow(frontendUrl, frontendPort, backendPort, isDev) {
         },
       },
     ];
+    if (isDev) {
+      res.push({
+        label: i18next.t("menu.openDevTools"),
+        click: () => {
+          mainWindow.webContents.openDevTools();
+          searchWindow && searchWindow.webContents.openDevTools();
+        },
+      });
+    }
+    return res;
   }
 
   /**