gnss-tool-kit/src/main/app.ts

import { app, screen, BrowserWindow } from 'electron'
import {join} from "path";
import './load-serialport'

function createWindow(page: string, display: any) {
  const win = new BrowserWindow({
    fullscreen: true,
    frame: false,
    x: display.bounds.x,
    y: display.bounds.y,
    webPreferences: {
      nodeIntegration: true,
      preload: join(__dirname, 'preload.js')
    }
  })

  if (process.env.NODE_ENV === 'development') {
    win.loadURL(`http://localhost:3000/${page}.html`)
    win.webContents.openDevTools()
  } else {
    win.loadFile(`dist/render/${page}.html`)
    win.webContents.openDevTools()
  }
}

function launch() {
  const displays = screen.getAllDisplays()

  if (displays.length !== 4) {
    // createWindow('satellite-data-monitor-platform', displays[0])
    createWindow('satellite-info-monitor-platform', displays[0])
    // createWindow('satellite-signal-monitor-platform', displays[0])
    // createWindow('satellite-state-monitor-platform', displays[0])
    
  } else {
    // createWindow('satellite-data-monitor-platform', displays[0])
    createWindow('satellite-info-monitor-platform', displays[1])
    // createWindow('satellite-signal-monitor-platform', displays[2])
    // createWindow('satellite-state-monitor-platform', displays[3])
    
  }
}

app.whenReady().then(launch)

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

app.on('activate', () => {
  if (BrowserWindow.getAllWindows().length === 0) {
    launch()
  }
})