Mine

#!/usr/bin/env pythonimport gobject, gntfrom time import sleepfrom threading import Threadimport sysgobject.threads_init()class MyW(gnt.Window):    __gntbindings__ = {        'new-close' : ('new_close', 'c'),    }    def new_close(self, null):        self.destroy()gobject.type_register(MyW)gnt.register_bindings(MyW)class UI:  def __init__(self):    win = MyW()    win.set_property('vertical', True)    win.set_title("Contor")    #gnt.set_flag(win, 1<<3)    # setup logger    self.logger = logger = gnt.TextView()    logger.set_size(10, 5)    logger.set_flag(1<<0)    win.add_widget(logger)    self.child = updater = Thread(target=self.updater, args=(logger,))    updater.setDaemon(True)    updater.start()    win.show()    def reset_logger(w):        self.logger = None    win.connect('destroy', reset_logger)    gnt.gnt_main()    gnt.gnt_quit()  def __del__(self):      sys.exit(0)  def updater(self, logger):    self.count = 0    gobject.timeout_add(100, self.msg)  def msg(self):      if self.logger is None:            return False      self.logger.append_text_with_flags("%s " % self.count, gnt.TEXT_FLAG_NORMAL)      self.logger.scroll(0)      self.logger.draw()      self.count = self.count + 1      return Trueif __name__ == "__main__":  UI()