text: #!/usr/bin/env python
  # -*- coding: utf-8 -*-
  ###############################################################################
  #
  # Copyright (c) 2018 Florent TOURNOIS
  #
  # Permission is hereby granted, free of charge, to any person obtaining a copy
  # of this software and associated documentation files (the "Software"), to deal
  # in the Software without restriction, including without limitation the rights
  # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  # copies of the Software, and to permit persons to whom the Software is
  # furnished to do so, subject to the following conditions:
  #
  # The above copyright notice and this permission notice shall be included in
  # all copies or substantial portions of the Software.
  #
  # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  # SOFTWARE.
  #
  ###############################################################################
  
  ###############################################################################
  # Standard function
  ###############################################################################
  
  import os
  import os.path
  import upref
  
  ###############################################################################
  # Main script call only if this script is runned directly
  ###############################################################################
  def __main():
      # a conf in a separate file for the gui
      ex_conf = upref.load_conf(os.path.join(
          os.path.dirname(__file__), "example1.conf"))
  
      # get the data from the user
      data_ex1 = upref.get_pref(ex_conf, "example1")
  
      print("Ex1: url=%s" % data_ex1['url'])
  
      # remove the data
      upref.remove_pref("example1")
  
      data_ex1 = upref.get_pref(ex_conf, "example1")
      print("Ex1: url=%s" % data_ex1['url'])
      data_ex1 = upref.get_pref(ex_conf, "example1")
      print("Ex1: url=%s" % data_ex1['url'])
  
      print("I want somme data from the user that i could use now")
      print("I want to save it in a cool place")
      print("The second time, the data will be there.")
  
  
  ###############################################################################
  # Call main function if the script is main
  # Exec only if this script is runned directly
  ###############################################################################
  if __name__ == '__main__':
      __main()
  