for details.
Copyright 1996 Barry A. Warsaw <*****@*****.**>
"""
__version__ = '1.0'
import os
import sys
import tempfile
import Fvwm
import Dialog
from Tkinter import *
if __name__ == '__main__':
fvwm = Fvwm.FvwmModule(sys.argv)
# the Dialog object doesn't do a proper global server grab, so we
# need to use this kludge instead. Yes, this is bogus, the
# tempfile module doesn't exactly have the interface we want. :-(
tempdir = os.path.split(tempfile.mktemp())[0]
file = os.path.join(tempdir, 'Pyquiter-' + os.environ['DISPLAY'])
if os.path.exists(file):
fvwm.send('Beep', cont=0)
sys.exit(0)
#
# create the lock file
#
try:
fp = open(file, 'w')
master = Tk(className='Pyquiter')
master.withdraw()
