Window10 Electron 开发环境搭建及打包exe程序

1.安装 Electron 首先要安装Node.js     (安装方法：https://www.cnblogs.com/inkwhite/p/9685520.html)

我这里已经安装好了。

2：安装Electron

C:\Users\Administrator>npm install --g electron-prebuilt

安装完成

1、找到你的前端网页项目文件夹，新建 package.json、main.js、index.html 三个文件（注：其中的 index.html 是你的网页首页）

你的项目目录/
├── package.json
├── main.js
└── index.html

2、在 package.json 中添加如下内容

{
  "name"    : "app-name",
  "version" : "0.1.0",
  "main"    : "main.js"
}

3、在 main.js 中添加下面的内容，这个 main.js 文件就是上面 package.json 中的 "main"键 的值，所以可根据需要修改

const {app, BrowserWindow} = require('electron')
const path = require('path')
const url = require('url')
 
// 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 win
 
function createWindow () {
  // Create the browser window.
  win = new BrowserWindow({width: 800, height: 600})
 
  // and load the index.html of the app.
  win.loadURL(url.format({
    pathname: path.join(__dirname, 'index.html'),
    protocol: 'file:',
    slashes: true
  }))
 
  // Open the DevTools.
  // win.webContents.openDevTools()
 
  // Emitted when the window is closed.
  win.on('closed', () => {
    // 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.
    win = null
  })
}
 
// 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', () => {
  // 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', () => {
  // 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 (win === 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.

4、如果你的网页首页的文件名不是 “index.html”，那么请在 main.js 中将其中的 'index.html' 修改为你的网页首页名

5、打开 DOS，cd 到你的项目目录,执行 npm install electron-packager -g全局安装我们的打包神器

npm install electron-packager -g

6.打包

electron-packager . 可执行文件的文件名 --win --out 打包成的文件夹名 --arch=x64位还是32位 --version-electron 版本号 --overwrite --ignore=node_modules

electron-packager . app --win --out presenterTool --arch=x64 --electron-version 1.4.13 --overwrite --ignore=node_modules