videoApp/src/main/index.js

import { app, BrowserWindow } from 'electron'

/**
 * Set `__static` path to static files in production
 * https://simulatedgreg.gitbooks.io/electron-vue/content/en/using-static-assets.html
 */
if (process.env.NODE_ENV !== 'development') {
  global.__static = require('path').join(__dirname, '/static').replace(/\\/g, '\\\\')
}

let mainWindow
const winURL = process.env.NODE_ENV === 'development' ? `http://localhost:9080` : `file://${__dirname}/index.html`

function createWindow () {
  /**
   * Initial window options
   */
  mainWindow = new BrowserWindow({
    width: 1000,
    height: 563,
    show:false,
    useContentSize: true,
    webPreferences: {
      // 允许跨域
      webSecurity: false,
      // 渲染进程是否使用node
      nodeIntegration: true
    },
  })

  mainWindow.loadURL(winURL)

  // mainWindow.webContents.openDevTools();

  mainWindow.once('ready-to-show', () => {
    mainWindow.show()
  })

  mainWindow.on('closed', () => {
    mainWindow = null
  })
}

app.on('ready', createWindow)

app.on('window-all-closed', () => {
  if (process.platform !== 'darwin') {
    app.quit()
  }
})

app.on('activate', () => {
  if (mainWindow === null) {
    createWindow()
  }
})