revert to js

main.js

@@ -0,0 +1,94 @@
+// Modules to control application life and create native browser window
+const { app, BrowserWindow, Menu } = require("electron");
+const path = require("path");
+const serve = require("electron-serve");
+const loadURL = serve({ directory: "public" });
+const { setupTitlebar, attachTitlebarToWindow } = require(
+  "custom-electron-titlebar/main",
+);
+
+// Keep a global reference of the window object, if you don't, the window will
+// be closed automatically when the JavaScript object is garbage collected.
+let mainWindow;
+
+function isDev() {
+  return !app.isPackaged;
+}
+
+function createWindow() {
+  setupTitlebar();
+
+  // Create the browser window.
+  mainWindow = new BrowserWindow({
+    width: 800,
+    height: 600,
+    resizable: false,
+    frame: false,
+    titleBarStyle: "hidden",
+    titleBarOverlay: true,
+    webPreferences: {
+      nodeIntegration: true,
+      preload: path.join(__dirname, "preload.js"),
+    },
+    icon: path.join(__dirname, "public/favicon.png"),
+    show: false,
+  });
+
+  const menu = Menu.buildFromTemplate([]);
+  Menu.setApplicationMenu(menu);
+
+  // disable electron toolbar
+  /* if (!isDev()) */
+  mainWindow.setMenu(null);
+
+  attachTitlebarToWindow(mainWindow);
+
+  // This block of code is intended for development purpose only.
+  // Delete this entire block of code when you are ready to package the application.
+  if (isDev()) {
+    mainWindow.loadURL("http://localhost:8080/");
+  } else {
+    loadURL(mainWindow);
+  }
+
+  // Uncomment the following line of code when app is ready to be packaged.
+  // loadURL(mainWindow);
+
+  // Open the DevTools and also disable Electron Security Warning.
+  // process.env['ELECTRON_DISABLE_SECURITY_WARNINGS'] = true;
+  // mainWindow.webContents.openDevTools();
+
+  // Emitted when the window is closed.
+  mainWindow.on("closed", function () {
+    // Dereference the window object, usually you would store windows
+    // in an array if your app supports multi windows, this is the time
+    // when you should delete the corresponding element.
+    mainWindow = null;
+  });
+
+  // Emitted when the window is ready to be shown
+  // This helps in showing the window gracefully.
+  mainWindow.once("ready-to-show", () => {
+    mainWindow.show();
+  });
+}
+
+// This method will be called when Electron has finished
+// initialization and is ready to create browser windows.
+// Some APIs can only be used after this event occurs.
+app.on("ready", createWindow);
+
+// Quit when all windows are closed.
+app.on("window-all-closed", function () {
+  // On macOS it is common for applications and their menu bar
+  // to stay active until the user quits explicitly with Cmd + Q
+  if (process.platform !== "darwin") app.quit();
+});
+
+app.on("activate", function () {
+  // On macOS it's common to re-create a window in the app when the
+  // dock icon is clicked and there are no other windows open.
+  if (mainWindow === null) createWindow();
+});
+// In this file you can include the rest of your app's specific main process
+// code. You can also put them in separate files and require them here.