from MonitorModule import Monitor
Monitor.write("xyz")

import Tkinter
class Monitor_non_classmothod_way(object):
  def __init__(self):
    self.mw = Tkinter.Tk()
    self.mw.title("Messages by NeuronSimulation")
    self.text = Tkinter.Text(self.mw, width = 80, height = 30)
    self.text.pack()
    self.mw.protocol(name="WM_DELETE_WINDOW", func=self.handler)
    self.is_mw = True
  def write(self, s):
    if self.is_mw:
      self.text.insert(Tkinter.END, str(s) + "n")
    else:
      print str(s)
  def handler(self):
    self.is_mw = False
    self.mw.quit()
    self.mw.destroy()

class Monitor(object):
  @classmethod
  def write(cls, s):
    if cls.is_mw:
      cls.text.insert(Tkinter.END, str(s) + "n")
    else:
      print str(s)
  @classmethod
  def handler(cls):
    cls.is_mw = False
    cls.mw.quit()
    cls.mw.destroy()
  mw = Tkinter.Tk()
  mw.title("Messages by NeuronSimulation")
  text = Tkinter.Text(mw, width = 80, height = 30)
  text.pack()
  mw.protocol(name="WM_DELETE_WINDOW", func=handler)
  close = handler
  is_mw = True

a = Monitor_non_classmothod_way()
a.write("Hello Monitor one!")
# click the close button: it works
b = Monitor()
Monitor.write("Hello Monitor two!")
# click the close button: it DOESN'T work, BUT:
# >>> Monitor.close()
# works...

import Tkinter

class Monitor(object):

  def __init__(self):
    self.mw = Tkinter.Tk()
    self.mw.title("Messages by NeuronSimulation")
    self.text = Tkinter.Text(self.mw, width = 80, height = 30)
    self.text.pack()
    self.mw.protocol(name="WM_DELETE_WINDOW", func=self.handler)
    self.is_mw = True

  def write(self, s):
    if self.is_mw:
      self.text.insert(Tkinter.END, str(s) + "n")
    else:
      print str(s)

  def handler(self):
    self.is_mw = False
    self.mw.quit()
    self.mw.destroy()

monitor = Monitor()

from monitor import monitor
monitor.write("Foo")