vue-cli + electron打包项目成客户端

1.安装electron

npm install electron --save

2.添加electron-builder

vue add electron-builder

执行后会自动生成这些指令

 在src目录下也会生成一个background.js文件

'use strict'

import { app, protocol, BrowserWindow, Menu} from 'electron'
import { createProtocol } from 'vue-cli-plugin-electron-builder/lib'
import installExtension, { VUEJS_DEVTOOLS } from 'electron-devtools-installer'
const isDevelopment = process.env.NODE_ENV !== 'production'

// Scheme must be registered before the app is ready
protocol.registerSchemesAsPrivileged([
  { scheme: 'app', privileges: { secure: true, standard: true } }
])

async function createWindow() {
  // Create the browser window.
  Menu.setApplicationMenu(null) //隐藏左上方默认菜单栏
  const win = new BrowserWindow({
    width: 1920,
    height: 1080,
    webPreferences: {

      // Use pluginOptions.nodeIntegration, leave this alone
      // See nklayman.github.io/vue-cli-plugin-electron-builder/guide/security.html#node-integration for more info
      nodeIntegration: process.env.ELECTRON_NODE_INTEGRATION,
      contextIsolation: !process.env.ELECTRON_NODE_INTEGRATION
    }
  })

  if (process.env.WEBPACK_DEV_SERVER_URL) {
    // Load the url of the dev server if in development mode
    await win.loadURL(process.env.WEBPACK_DEV_SERVER_URL)
    // if (!process.env.IS_TEST) win.webContents.openDevTools()
  } else {
    createProtocol('app')
    // Load the index.html when not in development
    win.loadURL('app://./index.html')
  }
}

// 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 (BrowserWindow.getAllWindows().length === 0) createWindow()
})

// 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', async () => {
  if (isDevelopment && !process.env.IS_TEST) {
    // Install Vue Devtools
    try {
      await installExtension(VUEJS_DEVTOOLS)
    } catch (e) {
      console.error('Vue Devtools failed to install:', e.toString())
    }
  }
  createWindow()
})

// Exit cleanly on request from parent process in development mode.
if (isDevelopment) {
  if (process.platform === 'win32') {
    process.on('message', (data) => {
      if (data === 'graceful-exit') {
        app.quit()
      }
    })
  } else {
    process.on('SIGTERM', () => {
      app.quit()
    })
  }
}

3.执行npm run electron:serve查看效果

 4.如果想要更改客户端图标和应用名称等信息的话，可以在vue.config.js中配置,以下是部分配置参数

const { defineConfig } = require("@vue/cli-service");
module.exports = defineConfig({
  transpileDependencies: true,
  pluginOptions: {
    //electronBuilder配置
    electronBuilder: {
      builderOptions: {
        productName: "my_eletron", //生成exe的名字
        appId: "com.xi.www", //包名
        copyright: "xi", //版权信息
        directories: {
          output: "./dist", //输出文件路径，之前编译的默认是dist_electron
        },
        electronDownload: {
          mirror: 'https://npm.taobao.org/mirrors/electron/',
        },
        win: {
          icon: "./public/favicon.ico", //图标路径
          target: [
            {
              target: "nsis", //利用nsis制作安装程序
              arch: [
                "x64", //64位
                // "ia32" //32位
              ],
            },
          ],
        },
        nsis: {
          oneClick: false, // 是否一键安装
          allowElevation: true, // 允许请求提升。若为false，则用户必须使用提升的权限重新启动安装程序。
          allowToChangeInstallationDirectory: true, //是否允许修改安装目录
          installerIcon: "./public/favicon.ico", // 安装时图标
          uninstallerIcon: "./public/favicon.ico", //卸载时图标
          installerHeaderIcon: "./public/favicon.ico", // 安装时头部图标
          createDesktopShortcut: true, // 是否创建桌面图标
          createStartMenuShortcut: true, // 是否创建开始菜单图标
          shortcutName: "all-electron", // 快捷方式名称
          runAfterFinish: false, //是否安装完成后运行
        },
      },
    },
  },
});

5.接下来就可以使用 npm run electron:build 进行打包了。 

*这里需要注意的是，图标的尺寸一定要是 256*256 的，否则会报上面的错。

修改完图标尺寸重新执行打包命令，打包成功后的文件夹是这样的

 以上就是vue-cli + electron打包项目成客户端的全部过程。