const { app, BrowserWindow, Menu } = require('electron'); const path = require('path'); function createWindow() { const mainWindow = new BrowserWindow({ width: 1600, height: 900, webPreferences: { nodeIntegration: false, contextIsolation: true }, }); mainWindow.loadFile('index.html'); // 创建菜单模板,只包含一个刷新按钮 const menuTemplate = [ { label: 'View', submenu: [ { label: 'Refresh', accelerator: 'CmdOrCtrl+R', click: () => { mainWindow.reload(); }, }, ], }, ]; // 创建菜单 const menu = Menu.buildFromTemplate(menuTemplate); // 设置应用程序的菜单 Menu.setApplicationMenu(menu); } app.on('ready', createWindow); app.on('window-all-closed', () => { if (process.platform !== 'darwin') { app.quit(); } }); app.on('activate', () => { if (BrowserWindow.getAllWindows().length === 0) { createWindow(); } });