mirror of
https://github.com/elliotnunn/macresources.git
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92 lines
3.0 KiB
Python
Executable File
92 lines
3.0 KiB
Python
Executable File
#!/usr/bin/env python3
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# Copyright (c) 2018-2020 Elliot Nunn
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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# The above copyright notice and this permission notice shall be included in all
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# copies or substantial portions of the Software.
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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# SOFTWARE.
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import os
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from os import path
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import argparse
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import macresources
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from macresources import binhex
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def do_file(the_path):
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base_path = path.splitext(the_path)[0] # known to have hqx extension
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hb = binhex.HexBin(the_path)
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if hb.FInfo.Type == hb.FInfo.Creator == b'????':
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try:
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os.remove(base_path + '.idump')
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except FileNotFoundError:
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pass
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else:
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with open(base_path + '.idump', 'wb') as f:
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f.write(hb.FInfo.Type + hb.FInfo.Creator)
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data = hb.read()
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if hb.FInfo.Type in [b'TEXT', b'ttro']:
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data = data.replace(b'\r', b'\n').decode('mac_roman').encode('utf-8')
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with open(base_path, 'wb') as f:
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f.write(data)
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rsrc = hb.read_rsrc()
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if rsrc:
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with open(base_path + '.rdump', 'wb') as f:
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f.write(macresources.make_rez_code(macresources.parse_file(rsrc), ascii_clean=True))
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else:
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try:
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os.remove(base_path + '.rdump')
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except FileNotFoundError:
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pass
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def is_hqx_name(the_path):
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name = path.basename(the_path)
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base, ext = path.splitext(name)
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if ext.lower() == '.hqx':
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return True
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else:
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return False
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parser = argparse.ArgumentParser(description='''
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UnBinHex (BASE.hqx) into (BASE + BASE.rdump + BASE.idump)
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''')
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parser.add_argument('hqx', metavar='BASE.hqx', nargs='+', help='file or directory')
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args = parser.parse_args()
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for hqx in args.hqx:
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if path.isdir(hqx):
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for hqx, dirlist, filelist in os.walk(hqx):
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dirlist[:] = [d for d in dirlist if not d.startswith('.')]; dirlist.sort()
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filelist[:] = [f for f in filelist if not f.startswith('.')]; filelist.sort()
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for f in filelist:
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if is_hqx_name(f):
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do_file(path.join(hqx, f))
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else:
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if not is_hqx_name(hqx):
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exit('Not a BinHex file')
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do_file(hqx)
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