annotate src/parpg.py @ 181:54c4277ed905

The settings_path command line argument now defaults to the current directory, if the settings file is present there.
author KarstenBock@gmx.net
date Mon, 10 Oct 2011 15:13:56 +0200
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59c4db30fe05 Created parpg.py and moved code from parpg\main.py to it.
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1 #!/usr/bin/env python2
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2 # This program is free software: you can redistribute it and/or modify
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3 # it under the terms of the GNU General Public License as published by
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4 # the Free Software Foundation, either version 3 of the License, or
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5 # (at your option) any later version.
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6
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7 # This program is distributed in the hope that it will be useful,
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8 # but WITHOUT ANY WARRANTY; without even the implied warranty of
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9 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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10 # GNU General Public License for more details.
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11
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12 # You should have received a copy of the GNU General Public License
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13 # along with this program. If not, see <http://www.gnu.org/licenses/>.
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14
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15 #TODO: Modularize this script
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16 import sys
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17 from optparse import OptionParser
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18 from os import path
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19
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20 from parpg.main import main
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21
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22 usage = ('usage: %prog [options] settings_path [system_path user_path]\n\n'
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23 'The settings_path argument is mandatory and is the directory in \n'
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24 'which your parpg.cfg file is located. Optionally, you may \n'
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25 'specify where data files are located (system_path), and where \n'
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26 'the user settings and data files should be saved to (user_path)\n\n'
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27 'Example: python %prog .')
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29 parser = OptionParser(description='PARPG Launcher Script', usage=usage)
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30 parser.add_option('-f', '--logfile',
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31 help='Name of log file to save to')
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32 parser.add_option('-l', '--loglevel', default='critical',
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33 help='desired output level for log file')
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34 opts, args = parser.parse_args()
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35
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36 if not args:
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37 if path.isfile("./parpg.cfg"):
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38 args =(".")
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39 else:
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40 parser.print_help()
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41 sys.exit(1)
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42
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43 main(args, opts)