from Tkinter import *
class AlarmFrame(Frame):
def repeater(self):
self.bell()
self.after(self.msecs, self.repeater)
def __init__(self, msecs=1000):
Frame.__init__(self)
self.msecs = msecs
self.pack()
stopper = Button(self, text='Stop the beeps!', command=self.quit)
stopper.pack()
stopper.config(bg='red', fg='white', bd=8)
self.stopper = stopper
self.repeater()
class AlarmHide(AlarmFrame):
def repeater(self):
self.bell()
if self.shown:
self.stopper.pack_forget()
else:
self.stopper.pack()
self.shown = not self.shown
self.after(self.msecs, self.repeater)
def __init__(self, msecs=1000):
self.shown = 0
AlarmFrame.__init__(self, msecs)
if __name__ == '__main__':
AlarmHide(msecs=500).mainloop()
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