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#! /usr/bin/env python
##---------------------------------------------------------------------------##
##
## pyChing -- a Python program to cast and interpret I Ching hexagrams
##
## Copyright (C) 1999-2006 Stephen M. Gava
##
## This program is free software; you can redistribute it and/or modify
## it under the terms of the GNU General Public License as published by
## the Free Software Foundation; either version 2 of the License, or
## (at your option) any later version.
##
## This program is distributed in the hope that it will be of some
## interest to somebody, but WITHOUT ANY WARRANTY; without even the
## implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
## See the GNU General Public License for more details.
##
## You should have received a copy of the GNU General Public License
## along with this program; see the file COPYING or COPYING.txt. If not,
## write to the Free Software Foundation, Inc.,
## 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
## The license can also be found at the GNU/FSF website: http://www.gnu.org
##
## Stephen M. Gava
## <elguavas@users.sourceforge.net>
## http://pyching.sourgeforge.net
##
##---------------------------------------------------------------------------##
"""
start-up module for pyching
"""
import sys
#handle command line switches
def CommandLineSwitches():
if ('-h' in sys.argv) or ('/h' in sys.argv) or('--help' in sys.argv):
print ' pyChing - command line switches\n'
print ' -h, --help display this help message'
print ' -v, --version display pyching version'
print ' -d, --disable-version-check disable Python and Tk version check'
#print ' -c, --console run the console version of pyChing
sys.exit(0)
elif ('-v' in sys.argv) or ('/v' in sys.argv) or('--version' in sys.argv):
from pyching_engine import PychingAppDetails
pyching = PychingAppDetails(createConfigDir=0)
print 'pyChing version:',pyching.version
sys.exit(0)
if ('-d' in sys.argv) or ('/d' in sys.argv) or('--disable-version-check' in sys.argv):
sys.stderr.write("warning - Python and Tk version checking disabled!\n")
else: #do version checking
import string
from Tkinter import TkVersion
if string.split(sys.version)[0] < '1.5.1': #python version check
sys.stderr.write("Sorry, pyChing requires at least Python 1.5.1\n")
sys.exit(1)
if `TkVersion` < '8.0': #tk version check
sys.stderr.write("Sorry, pyChing requires at least Tk 8.0\n")
sys.exit(1)
CommandLineSwitches()
#run pyching
#if ('-c' in sys.argv) or ('/c' in sys.argv) or('--console' in sys.argv):
# #run the console version of pyChing - needs tidying up first
# import pyching_interface_console
#else:
#run pyching Tkinter GUI
import pyching_interface_tkinter
#if we got to here exit cleanly
sys.exit(0)
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