Vue和React中快速使用Electron的简单教程

const {
  app,
  BrowserWindow,
  Menu
} = require('electron'); // 引入electron
let win;
let windowConfig = {
  minWidth: 1600, //最小宽度
  minHeight: 800, //最小高度
  show: false,
  resizable: false
  // frame: false,
  // fullscreen: false,
  // titleBarStyle: 'hiddenInset',
  // titleBarOverlay: true
}; //窗口配置程序运行窗口的大小
function createWindow() {
  win = new BrowserWindow(windowConfig); //创建一个窗口
  win.loadURL(`file://${__dirname}/index.html`); //在窗口内要展示的内容index.html 就是打包生成的index.html
  // win.webContents.openDevTools(); //开启调试工具
  // 隐藏菜单栏
  Menu.setApplicationMenu(null)
  // 默认最大化
  win.maximize()
  win.show()
  win.on('close', () => {
    //回收BrowserWindow对象
    win = null;
  });
  win.on('resize', () => {
    // 默认刷新

    // win.reload();
  })
}
app.on('ready', createWindow);
app.on('window-all-closed', () => {
  if (process.platform !== 'darwin') {
    app.quit();
  }
});
app.on('activate', () => {
  if (win == null) {
    createWindow();
  }
});

// electron限制只能打开一个应用窗口，在有窗口的情况下唤起窗口。
const gotTheLock = app.requestSingleInstanceLock()
if (!gotTheLock) {
  app.quit()
} else {
  app.on('second-instance', (event) => {
    if (win) {
      if (win.isMinimized()) win.restore()
      win.focus()
    }
  })
  app.on('ready', () => {
    // createWindow()
    const {
      Menu
    } = require('electron')
    Menu.setApplicationMenu(null) // 隐藏菜单栏
  })
}

{
  "name": "xxx",
  "productName": "XXXXX",
  "author": "小叮当",
  "version": "1.0.0",
  "main": "main.js",
  "description": "项目描述",
  "scripts": {
    "pack": "npx electron-builder --dir",
    "dist": "npx electron-builder",
    "postinstall": "npx electron-builder install-app-deps",
    "start": "npx electron .",
    "package": "npx electron-packager . relay --platform=win32 --arch=x64 --icon=favicon.ico --out=./out --asar --app-version=1.0.0 --overwrite --ignore=node_modules"
  },
  "build": {
    "electronVersion": "1.8.4",
    "win": {
      "requestedExecutionLevel": "highestAvailable",
      "target": [
        {
          "target": "nsis",
          "arch": [
            "x64"
          ]
        }
      ]
    },
    "appId": "demo",
    "artifactName": "demo-${version}-${arch}.${ext}",
    "nsis": {
      "artifactName": "demo-${version}-${arch}.${ext}"
    },
    "extraResources": [
      {
        "from": "./static/",
        "to": "app-server",
        "filter": [
          "**/*"
        ]
      }
    ],
    "publish": [
      {
        "provider": "generic"
      }
    ]
  },
  "dependencies": {
    "core-js": "^2.4.1",
    "create-egg": "^2.0.1",
    "electron": "^16.2.6",
    "electron-builder": "^22.14.13",
    "electron-package": "^0.1.0",
    "electron-packager": "^12.1.0",
    "electron-updater": "^2.22.1"
  }
}