mirror of
https://github.com/SickGear/SickGear.git
synced 2024-12-05 02:43:37 +00:00
0d9fbc1ad7
This version of SickBeard uses both TVDB and TVRage to search and gather it's series data from allowing you to now have access to and download shows that you couldn't before because of being locked into only what TheTVDB had to offer. Also this edition is based off the code we used in our XEM editon so it does come with scene numbering support as well as all the other features our XEM edition has to offer. Please before using this with your existing database (sickbeard.db) please make a backup copy of it and delete any other database files such as cache.db and failed.db if present, we HIGHLY recommend starting out with no database files at all to make this a fresh start but the choice is at your own risk! Enjoy!
204 lines
6.4 KiB
Python
204 lines
6.4 KiB
Python
#!/usr/bin/env python2
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# -*- coding: iso-8859-1 -*-
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"""Generate binary message catalog from textual translation description.
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This program converts a textual Uniforum-style message catalog (.po file) into
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a binary GNU catalog (.mo file). This is essentially the same function as the
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GNU msgfmt program, however, it is a simpler implementation.
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Usage: msgfmt.py [OPTIONS] filename.po
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Options:
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-o file
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--output-file=file
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Specify the output file to write to. If omitted, output will go to a
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file named filename.mo (based off the input file name).
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-h
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--help
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Print this message and exit.
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-V
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--version
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Display version information and exit.
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Written by Martin v. Löwis <loewis@informatik.hu-berlin.de>,
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refactored / fixed by Thomas Waldmann <tw AT waldmann-edv DOT de>.
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"""
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import sys, os
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import getopt, struct, array
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__version__ = "1.3"
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class SyntaxErrorException(Exception):
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"""raised when having trouble parsing the po file content"""
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pass
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class MsgFmt(object):
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"""transform .po -> .mo format"""
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def __init__(self):
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self.messages = {}
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def make_filenames(self, filename, outfile=None):
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"""Compute .mo name from .po name or language"""
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if filename.endswith('.po'):
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infile = filename
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else:
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infile = filename + '.po'
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if outfile is None:
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outfile = os.path.splitext(infile)[0] + '.mo'
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return infile, outfile
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def add(self, id, str, fuzzy):
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"""Add a non-fuzzy translation to the dictionary."""
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if not fuzzy and str:
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self.messages[id] = str
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def read_po(self, lines):
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ID = 1
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STR = 2
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section = None
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fuzzy = False
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line_no = 0
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msgid = msgstr = ''
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# Parse the catalog
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for line in lines:
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line_no += 1
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# If we get a comment line after a msgstr, this is a new entry
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if line.startswith('#') and section == STR:
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self.add(msgid, msgstr, fuzzy)
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section = None
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fuzzy = False
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# Record a fuzzy mark
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if line.startswith('#,') and 'fuzzy' in line:
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fuzzy = True
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# Skip comments
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if line.startswith('#'):
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continue
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# Now we are in a msgid section, output previous section
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if line.startswith('msgid'):
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if section == STR:
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self.add(msgid, msgstr, fuzzy)
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fuzzy = False
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section = ID
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line = line[5:]
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msgid = msgstr = ''
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# Now we are in a msgstr section
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elif line.startswith('msgstr'):
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section = STR
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line = line[6:]
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# Skip empty lines
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line = line.strip()
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if not line:
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continue
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# XXX: Does this always follow Python escape semantics?
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line = eval(line)
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if section == ID:
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msgid += line
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elif section == STR:
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msgstr += line
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else:
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raise SyntaxErrorException('Syntax error on line %d, before:\n%s' % (line_no, line))
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# Add last entry
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if section == STR:
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self.add(msgid, msgstr, fuzzy)
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def generate_mo(self):
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"""Return the generated output."""
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keys = self.messages.keys()
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# the keys are sorted in the .mo file
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keys.sort()
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offsets = []
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ids = ''
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strs = ''
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for id in keys:
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# For each string, we need size and file offset. Each string is NUL
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# terminated; the NUL does not count into the size.
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offsets.append((len(ids), len(id), len(strs), len(self.messages[id])))
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ids += id + '\0'
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strs += self.messages[id] + '\0'
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output = []
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# The header is 7 32-bit unsigned integers. We don't use hash tables, so
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# the keys start right after the index tables.
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# translated string.
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keystart = 7*4 + 16*len(keys)
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# and the values start after the keys
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valuestart = keystart + len(ids)
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koffsets = []
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voffsets = []
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# The string table first has the list of keys, then the list of values.
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# Each entry has first the size of the string, then the file offset.
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for o1, l1, o2, l2 in offsets:
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koffsets += [l1, o1 + keystart]
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voffsets += [l2, o2 + valuestart]
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offsets = koffsets + voffsets
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output.append(struct.pack("Iiiiiii",
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0x950412deL, # Magic
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0, # Version
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len(keys), # # of entries
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7*4, # start of key index
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7*4 + len(keys)*8, # start of value index
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0, 0)) # size and offset of hash table
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output.append(array.array("i", offsets).tostring())
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output.append(ids)
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output.append(strs)
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return ''.join(output)
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def make(filename, outfile):
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mf = MsgFmt()
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infile, outfile = mf.make_filenames(filename, outfile)
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try:
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lines = file(infile).readlines()
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except IOError, msg:
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print >> sys.stderr, msg
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sys.exit(1)
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try:
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mf.read_po(lines)
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output = mf.generate_mo()
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except SyntaxErrorException, msg:
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print >> sys.stderr, msg
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try:
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open(outfile, "wb").write(output)
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except IOError, msg:
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print >> sys.stderr, msg
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def usage(code, msg=''):
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print >> sys.stderr, __doc__
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if msg:
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print >> sys.stderr, msg
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sys.exit(code)
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def main():
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try:
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opts, args = getopt.getopt(sys.argv[1:], 'hVo:', ['help', 'version', 'output-file='])
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except getopt.error, msg:
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usage(1, msg)
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outfile = None
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# parse options
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for opt, arg in opts:
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if opt in ('-h', '--help'):
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usage(0)
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elif opt in ('-V', '--version'):
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print >> sys.stderr, "msgfmt.py", __version__
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sys.exit(0)
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elif opt in ('-o', '--output-file'):
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outfile = arg
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# do it
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if not args:
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print >> sys.stderr, 'No input file given'
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print >> sys.stderr, "Try `msgfmt --help' for more information."
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return
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for filename in args:
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make(filename, outfile)
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if __name__ == '__main__':
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main()
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