wxPython/wx/py/PyWrap.py

   1 """PyWrap is a command line utility that runs a wxPython program with
   2 additional runtime-tools, such as PyCrust."""
   3
   4 __author__ = "Patrick K. O'Brien <pobrien@orbtech.com>"
   5 __cvsid__ = "$Id$"
   6 __revision__ = "$Revision$"[11:-2]
   7
   8 import os
   9 import sys
  10 import wx
  11 from wx.py.crust import CrustFrame
  12
  13 def wrap(app):
  14     wx.InitAllImageHandlers()
  15     frame = CrustFrame()
  16     frame.SetSize((750, 525))
  17     frame.Show(True)
  18     frame.shell.interp.locals['app'] = app
  19     app.MainLoop()
  20
  21 def main(modulename=None):
  22     sys.path.insert(0, os.curdir)
  23     if not modulename:
  24         if len(sys.argv) < 2:
  25             print "Please specify a module name."
  26             raise SystemExit
  27         modulename = sys.argv[1]
  28         if modulename.endswith('.py'):
  29             modulename = modulename[:-3]
  30     module = __import__(modulename)
  31     # Find the App class.
  32     App = None
  33     d = module.__dict__
  34     for item in d.keys():
  35         try:
  36             if issubclass(d[item], wx.App):
  37                 App = d[item]
  38         except (NameError, TypeError):
  39             pass
  40     if App is None:
  41         print "No App class was found."
  42         raise SystemExit
  43     app = App()
  44     wrap(app)
  45
  46 if __name__ == '__main__':
  47     main()