const { nativeImage, Menu } = require('electron')
const { app, BrowserWindow, Notification, ipcMain, Tray } = require('electron/main')
const path = require('node:path')
const socketio = require('socket.io-client')


let win = null

let getlock = app.requestSingleInstanceLock()

if(!getlock){
  app.quit()
} else {
  if (win) {
    if (win.isMinimized()) win.restore()
    win.focus()
  }
}

const createWindow = () => {
  if (!tray){
    createTray()
  }

  let win = new BrowserWindow({
    width: 1280,
    height: 720,
    autoHideMenuBar: true,
    icon: path.join(__dirname, 'assets/images/icon.jpg'),
    title: "Treehouse Hub",
    webPreferences: {
        preload: path.join(__dirname, 'preload.js'),
        nodeIntegration: false
    }
  })

  win.loadURL('http://184.83.153.182:5000/')
  win.on('closed', function () {
    win = null
  })
}


let tray = null
function createTray(){
  let icon = path.join(__dirname, 'assets/images/icon.jpg')
  const trayicon = nativeImage.createFromPath(icon)
  tray = new Tray(trayicon.resize({width:16}))
  const contextMenu = Menu.buildFromTemplate([
    {
      label: 'Open Window',
      click: () => {
        createWindow()
      }
    },
    {
      label: 'Quit',
      click: () => {
        app.quit()
      }
    }
  ])
  tray.setContextMenu(contextMenu)
}


function showNotification (title, message) {
  const icon  = path.join(__dirname, 'assets/images/icon.jpg')
  new Notification({title:title, body:message, icon:icon }).show()
}

app.whenReady().then(() => {
  createWindow()
  app.setAppUserModelId("Treehouse Hub")
  app.on('activate', () => {
    if (BrowserWindow.getAllWindows().length === 0) {
      createWindow()
    }
  })
  const socket = socketio('ws://184.83.153.182:5000/')
  socket.emit('join-notifications')

  socket.on('connect-notifications', () => {
    console.log('connected to notification stream')
    showNotification('Websocket Connected', "You successfully connected to the websocket.")
  })

  socket.on('send-notification', (data) => {
    showNotification(data.title, data.body)
  })

})

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

// Listen for messages from the renderer process
ipcMain.on('notification', (event, title, message) => {
  console.log('notifiy')
  showNotification(title, message)
});