first version commit

src/main.js

@@ -0,0 +1,39 @@
+const path = require('path');
+const { BrowserWindow } = require('electron');
+const getMenu = require('./menu');
+const { config } = require('./config');
+
+function createMainWindow() {   
+  const win = new BrowserWindow({
+    width: config.mainWindowWidth,
+    height: config.mainWindowHeight,
+    icon: path.resolve(__dirname, './assets/icon.ico'),
+    title: 'Google Translate',
+    show: false,
+    webPreferences: {
+      nodeIntegration: false
+    },
+    useContentSize: true,
+    autoHideMenuBar: true,
+  });
+
+  win.loadURL(config.url);
+  win.webContents.on('dom-ready', () => {
+    win.webContents.insertCSS(`
+    /* 隐藏通知 */
+    .notification-area {
+      display: none !important;
+    }
+    /* 防止高度较小时出现双滚动条 */
+    .frame {
+      overflow: visible !important;
+    }
+    `);
+    if (config.extraCssForMain) {
+      win.webContents.insertCSS(config.extraCssForMain);
+    }
+  });
+  return win;
+}
+
+module.exports = createMainWindow;