Launcher/src/server/main.js

const { app, BrowserWindow, Menu, ipcMain, Notification, autoUpdater, dialog } = require('electron')
const logger = require('electron-log')
const { join } = require('path')
if (require('electron-squirrel-startup')) {
  require("./install.js").handleSquirrelEvent(app)
  app.quit()
  return;
}
require('./updater.js').configUpdater(app, autoUpdater, dialog, logger) 

const minecraft = require('./minecraft.js')

const iconPath = join(__dirname, "icon.ico")
let win = null

function createWindow () {
  win = new BrowserWindow({
    width: 1000,
    minWidth: 1000,
    maxWidth: 1000,
    height: 600,
    minHeight: 600,
    maxHeight: 600,
    icon: iconPath,
    webPreferences: {
      nodeIntegration: true,
      contextIsolation: false
    },
    frame: false,
  })
  // Menu.setApplicationMenu(null)
  win.loadFile('src/client/login.html')
}

const { setWindow, minimizeWindow, closeWindow } = require("./menubar.js");

setWindow(win)

app.whenReady().then(() => {
  createWindow()
})

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

ipcMain.on('minimizeWindow', () => {
  minimizeWindow(win)
})

ipcMain.on('closeWindow', () => {
  closeWindow(win)
})

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

ipcMain.on("login", (event, args) => {
    minecraft.login(event, win, showNotification, args.user, args.pass)
})

function showNotification(title, body="") {
  new Notification({ title: title, body: body }).show()
}

ipcMain.on("notification", (event, args) => {
  showNotification(args.title, args.body)
})

ipcMain.on("launch", (event, args) => {
    minecraft.launch(event, args)
})

ipcMain.on("disconnect", (e) => {
  win.loadFile('src/client/login.html')
})


ipcMain.on("demandModsInformations", (e) => {
    minecraft.getModsInformations(e)
})