[Pygui] Alerts.confirm error

[James Parkinson]

Newbie here, so apologies for the obvious, but am I doing something wrong?


The following traceback and happens when Alerts.confirm() is called
running on win7
Python 2.7.6 (default, Nov 10 2013, 19:24:18) [MSC v.1500 32 bit (Intel)]
on win32

-----------------------------------

Traceback (most recent call last):
  File "C:\Python27\lib\site-packages\GUI\Component.py", line 232, in
_win_event_message
    pass_message = not self._event_custom_handled(event)
  File "C:\Python27\lib\site-packages\GUI\MessageHandler.py", line 112, in
_event_custom_handled
    self.handle_event(event)
  File "C:\Python27\lib\site-packages\GUI\MessageHandler.py", line 40, in
handle_event
    self.handle(event.kind, event)
  File "C:\Python27\lib\site-packages\GUI\MessageHandler.py", line 59, in
handle
    method(*args)
  File "C:\Python27\lib\site-packages\GUI\ButtonBases.py", line 24, in
key_up     GControl.key_down(self, event)
NameError: global name 'GControl' is not defined

---------------------------------

from GUI import Application, Window, Label, Button, TextField, Task, Grid,
Alerts

class MyApp(Application):
  def __init__(self):
    Application.__init__(self, title="MyApp")
    self.make_window()

  def make_window(self):
    self.win = Window(size = (400, 400))
    self.add_widgets(self.win)
    self.win.show()

  def add_widgets(self, w):
    self.label1 = Label("Type some text:")
    self.TField1 = TextField()
    self.label2 = Label("Press to exit ->")
    self.quit_button = Button("Quit", action = "do_quit", enabled = False)
    self.grid = Grid([[self.label1,
self.TField1],[self.label2,self.quit_button]], row_spacing=5,
column_spacing=5, align="c", padding=(5,5))
    w.add(self.grid)
    self.timer = Task(self.enable_quit_button, 2)

  def enable_quit_button(self):
    self.quit_button.enabled = True

  def do_quit(self):
    if Alerts.confirm("Exit now?") == 1:
      self.win.destroy()

if __name__ == '__main__':
  MyApp().run()
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