Mac/Tools/IDE/PythonIDE.py

   1 # copyright 1996-2001 Just van Rossum, Letterror. just@letterror.com
   2
   3 # keep this (__main__) as clean as possible, since we are using
   4 # it like the "normal" interpreter.
   5
   6 __version__ = '1.0.1'
   7 import sys
   8 import os
   9
  10 def init():
  11         import MacOS
  12         if hasattr(MacOS, 'EnableAppswitch'):
  13                 MacOS.EnableAppswitch(-1)
  14
  15         from Carbon import Qd, QuickDraw
  16         Qd.SetCursor(Qd.GetCursor(QuickDraw.watchCursor).data)
  17
  18         import macresource
  19         import sys, os
  20         macresource.need('DITL', 468, "PythonIDE.rsrc")
  21         widgetrespathsegs = [sys.exec_prefix, "Mac", "Tools", "IDE", "Widgets.rsrc"]
  22         widgetresfile = os.path.join(*widgetrespathsegs)
  23         if not os.path.exists(widgetresfile):
  24                 widgetrespathsegs = [os.pardir, "Tools", "IDE", "Widgets.rsrc"]
  25                 widgetresfile = os.path.join(*widgetrespathsegs)
  26         refno = macresource.need('CURS', 468, widgetresfile)
  27         if os.environ.has_key('PYTHONIDEPATH'):
  28                 # For development set this environment variable
  29                 ide_path = os.environ['PYTHONIDEPATH']
  30         elif refno:
  31                 # We're not a fullblown application
  32                 idepathsegs = [sys.exec_prefix, "Mac", "Tools", "IDE"]
  33                 ide_path = os.path.join(*idepathsegs)
  34                 if not os.path.exists(ide_path):
  35                         idepathsegs = [os.pardir, "Tools", "IDE"]
  36                         for p in sys.path:
  37                                 ide_path = os.path.join(*([p]+idepathsegs))
  38                                 if os.path.exists(ide_path):
  39                                         break
  40
  41         else:
  42                 # We are a fully frozen application
  43                 ide_path = sys.argv[0]
  44         if ide_path not in sys.path:
  45                 sys.path.insert(0, ide_path)
  46
  47
  48 init()
  49 del init
  50
  51 import PythonIDEMain