#!/usr/bin/env python 

"""
The program "MMA - Musical Midi Accompaniment" and the associated
modules distributed with it are protected by copyright.

This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

Bob van der Poel <bob@mellowood.ca>

"""

import sys
import os
import platform

# Ensure a proper version is available.

pyMaj = 2
pyMin = 5

if sys.version_info[0] != pyMaj or sys.version_info[1] < pyMin:
    if sys.version_info[0] == 3:
        print ("\n  MMA doesn't work with Python 3.x at this time.")
        print ("  Changing the interpreter to '/usr/bin/python2' will probably work.")
        print ("  This means you'll need to edit the first line in the mma.py script.\n")
    else:
        print ("\nYou need a more current version of Python to run MMA.")
        print ("We're looking for something equal or greater than version %s.%s" \
                 % (pyMaj, pyMin))
    print ("Current Python version is %s\n" % sys.version)
    sys.exit(0)

""" MMA uses a number of application specific modules. These should
    be installed in a mma modules directory or in your python
    site-packages directory). MMA searches for the modules
    directory and pre-pends the first found to the python system list.

    If you end up with mma running (ie: it finds its modules), but
    can't find libraries you then probably have the modules installed
    in python-site and lib, include, etc. are NOT in one of the following
    locations (lib and include must be in the same directory).

    Note: it is quite possible with this method to have the modules
    somewhere in python-site (NOT supported by MMA's standard installs)
    and to have MMA's libraries in a different location (ie: /usr/share/mma).
"""

platform = platform.system()

if platform == 'Windows':
    dirlist = ( sys.path[0], "c:/mma", "c:/program files/mma", ".")
    midiPlayer = ['']   # must be a list!
elif platform == 'Darwin':
    dirlist = ( sys.path[0], "/Users/Shared/mma", 
             "/usr/local/share/mma", "/usr/share/mma", '.' )
    midiPlayer = ['open']   # must be a list!
else:
    dirlist = ( sys.path[0], "/usr/local/share/mma", "/usr/share/mma", '.' )
    midiPlayer = ["aplaymidi"] # Must be a list!

for d in dirlist:
    moddir = os.path.join(d, 'MMA')
    if os.path.isdir(moddir):
        if not d in sys.path:
            sys.path.insert(0, d)
        MMAdir = d
        break

# Call the mainline code. Hopefully, byte-compiled.


import MMA.main

