pmachines/pmachines.py

   1 import argparse
   2 from sys import platform, argv
   3 from logging import info
   4 from os.path import exists
   5 from os import makedirs
   6 from panda3d.core import Filename, load_prc_file_data
   7 from direct.showbase.ShowBase import ShowBase
   8
   9
  10 class Pmachines:
  11
  12     def __init__(self):
  13         self._configure()
  14         self.base = ShowBase()
  15         info('platform: %s' % platform)
  16         info('exists main.py: %s' % exists('main.py'))
  17         self._prepare_windows()
  18         args = self._parse_args()
  19         self.updating = args.update
  20         self.version = args.version
  21         if args.update:
  22             return
  23
  24     def _configure(self):
  25         load_prc_file_data('', 'window-title pmachines')
  26
  27     def _parse_args(self):
  28         parser = argparse.ArgumentParser()
  29         parser.add_argument('--update', action='store_true')
  30         parser.add_argument('--version', action='store_true')
  31         cmd_line = [arg for arg in iter(argv[1:]) if not arg.startswith('-psn_')]
  32         args = parser.parse_args(cmd_line)
  33         return args
  34
  35     def _prepare_windows(self):
  36         data_path = ''
  37         if (platform.startswith('win') or platform.startswith('linux')) and (
  38                 not exists('main.py') or __file__.startswith('/app/bin/')):
  39             # it is the deployed version for windows
  40             data_path = str(Filename.get_user_appdata_directory()) + '/pmachines'
  41             home = '/home/flavio'  # we must force this for wine
  42             if data_path.startswith('/c/users/') and exists(home + '/.wine/'):
  43                 data_path = home + '/.wine/drive_' + data_path[1:]
  44             info('creating dirs: %s' % data_path)
  45             makedirs(data_path, exist_ok=True)