生命周期

介绍

项目入口文件以及生命周期

根目录的main.js

入口 main.js

该文件只做实例化操作，启动 ElectronEgg

const { ElectronEgg } = require("ee-core");
new ElectronEgg();

生命周期

new ElectronEgg() 实例化会触发 ./electron/index.js 模块，core 功能加载顺序如下：

// 引入基础 Application 类
const { Application } = require("ee-core");

class Index extends Application {
  constructor() {
    super();
  }

  /**
   * core app have been loaded
   * 加载
   * config -> service -> controller -> socket -> ready()
   */
  async ready() {
    // do some things
  }

  /**
   * electron app ready
   * 加载以下事件
   * app.on('second-instance')
   * app.whenReady().then() 该事件会创建 mainWindow
   * app.on('window-all-closed')
   * app.on('before-quit')
   * 然后触发
   * -> electronAppReady()
   */
  async electronAppReady() {
    // do some things
  }

  /**
   * main window have been loaded
   * mainWindow 被创建后，加载
   * windowReady() -> addon  -> preload
   */
  async windowReady() {
    // do some things
    // 延迟加载，无白屏
    const winOpt = this.config.windowsOption;
    if (winOpt.show == false) {
      const win = this.electron.mainWindow;
      win.once("ready-to-show", () => {
        win.show();
      });
    }
  }

  /**
   * before app close
   */
  async beforeClose() {
    // do some things
  }
}

Index.toString = () => "[class Index]";
module.exports = Index;