69 lines
2.2 KiB
Python
69 lines
2.2 KiB
Python
# Thanks to Chris Warrick for script installation tips
|
|
# https://chriswarrick.com/blog/2014/09/15/python-apps-the-right-way-entry_points-and-scripts/
|
|
|
|
import argparse
|
|
import sys
|
|
import os
|
|
from os import path
|
|
import shutil
|
|
|
|
from .slow_lzss import decompress
|
|
|
|
from . import dispatcher
|
|
|
|
|
|
def main(args=None):
|
|
if args is None: args = sys.argv[1:]
|
|
|
|
descriptions = {
|
|
'dump': '''Break a ROM file into rebuildable parts. Any OldWorld
|
|
or NewWorld image can be processed. Because successive ROM
|
|
formats tended to wrap layers around old ones, up to four layers
|
|
can require 'unpeeling'.''',
|
|
'build': '''Recreate a dumped ROM file. With minor exceptions,
|
|
the result should be identical to the original.'''
|
|
}
|
|
|
|
for key in list(descriptions):
|
|
descriptions[key] = ' '.join(descriptions[key].split())
|
|
|
|
if not args or args[0] not in descriptions:
|
|
print('usage: tbxi <command> [...]')
|
|
print()
|
|
print('The Mac OS Toolbox Imager')
|
|
print()
|
|
print('commands:')
|
|
for k, v in descriptions.items():
|
|
print(' ' + k.ljust(8) + ' ' + v.partition('.')[0])
|
|
exit(1)
|
|
|
|
command = args.pop(0)
|
|
parser = argparse.ArgumentParser(prog='tbxi ' + command, description=descriptions[command])
|
|
|
|
if command == 'dump':
|
|
parser.add_argument('file', metavar='<input-file>', help='original file (dest: <input-file>.src')
|
|
parser.add_argument('-o', dest='output', metavar='<output-file>', help='destination (default: <input-file>.src)')
|
|
args = parser.parse_args(args)
|
|
|
|
if not args.output: args.output = args.file + '.src'
|
|
|
|
with open(args.file, 'rb') as f:
|
|
try:
|
|
shutil.rmtree(args.output)
|
|
except FileNotFoundError:
|
|
pass
|
|
|
|
dispatcher.dump(f.read(), args.output, toplevel=True)
|
|
|
|
elif command == 'build':
|
|
parser.add_argument('dir', metavar='<input-dir>', help='source directory')
|
|
parser.add_argument('-o', dest='output', metavar='<output-file>', help='destination (default: <input-dir>.build)')
|
|
args = parser.parse_args(args)
|
|
|
|
with open(args.output, 'wb') as f:
|
|
f.write(dispatcher.build_path(args.dir))
|
|
|
|
|
|
if __name__ == "__main__":
|
|
main()
|