# Emulate sys.argv and run __main__.py or __main__.pyc in an environment that

# is as close to "normal" as possible.

#

# This script is put into __rawmain__.pyc for applets that need argv

# emulation, by BuildApplet and friends.

#

from warnings import warnpy3k

warnpy3k("In 3.x, the appletrawmain module is removed.", stacklevel=2)

import argvemulator

import os

import sys

import marshal

#

# Make sure we have an argv[0], and make _dir point to the Resources

# directory.

#

if not sys.argv or sys.argv[0][:1] == '-':

    # Insert our (guessed) name.

    _dir = os.path.split(sys.executable)[0] # removes "python"

    _dir = os.path.split(_dir)[0] # Removes "MacOS"

    _dir = os.path.join(_dir, 'Resources')

    sys.argv.insert(0, '__rawmain__')

else:

    _dir = os.path.split(sys.argv[0])[0]

#

# Add the Resources directory to the path. This is where files installed

# by BuildApplet.py with the --extra option show up, and if those files are

# modules this sys.path modification is necessary to be able to import them.

#

sys.path.insert(0, _dir)

#

# Create sys.argv

#

argvemulator.ArgvCollector().mainloop()

#

# Find the real main program to run

#

__file__ = os.path.join(_dir, '__main__.py')

if os.path.exists(__file__):

    #

    # Setup something resembling a normal environment and go.

    #

    sys.argv[0] = __file__

    del argvemulator, os, sys, _dir

    execfile(__file__)

else:

    __file__ = os.path.join(_dir, '__main__.pyc')

    if os.path.exists(__file__):

        #

        # If we have only a .pyc file we read the code object from that

        #

        sys.argv[0] = __file__

        _fp = open(__file__, 'rb')

        _fp.read(8)

        __code__ = marshal.load(_fp)

        #

        # Again, we create an almost-normal environment (only __code__ is

        # funny) and go.

        #

        del argvemulator, os, sys, marshal, _dir, _fp

        exec __code__

    else:

        sys.stderr.write("%s: neither __main__.py nor __main__.pyc found\n"%sys.argv[0])

        sys.exit(1)