text: #!/usr/bin/python3
  # Copyright 2018 Gabriel Lasaro
  #
  # Licensed under the Apache License, Version 2.0 (the "License");
  # you may not use this file except in compliance with the License.
  # You may obtain a copy of the License at
  #
  # http://www.apache.org/licenses/LICENSE-2.0
  #
  # Unless required by applicable law or agreed to in writing, software
  # distributed under the License is distributed on an "AS IS" BASIS,
  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  # See the License for the specific language governing permissions and
  # limitations under the License.
  import gi
  gi.require_version('Gtk', '3.0')
  from gi.repository import Gtk
  import requests, json
  from sysbar.ui.update import UiUpdate
  
  request = requests.get("https://www.sysbar.com.br/version.json")
  if request.status_code==200:
      data = request.json()
      if data['version']>"0.1":
          print("Atualização disponível! (Nova versão: {} - Versão instalada: {})".format(data['version'], "0.1"))
          print("Entre em contato com o suporte.")
          win = UiUpdate(["0.1", data['version']])
          win.connect("delete-event", Gtk.main_quit)
          win.show_all()
          Gtk.main()