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#!/usr/bin/python3
#
# Adapted from Apertium
# http://wiki.apertium.org/wiki/Tools_for_TMX
#
from xml.sax import make_parser
from xml.sax.handler import ContentHandler
import sys
import codecs
class TMXHandler(ContentHandler):
def __init__ (self, slang, tlang, sfile, tfile):
self.pair = set([slang, tlang])
self.files = {}
self.files[slang] = sfile
self.files[tlang] = tfile
self.inTag = ''
self.note = ''
self.tuid = ''
self.type = ''
self.cur_pair = set()
self.cur_lang = ''
self.seg = {}
self.seg[slang] = ''
self.seg[tlang] = ''
def startElement(self, name, attrs):
if name == 'tu':
self.cur_pair = set()
self.inTag = 'tu'
self.tuid = attrs.get('tuid','')
self.type = attrs.get('datatype','')
elif name == 'note':
self.inTag = 'note'
self.note = ""
elif name == 'tuv':
self.inTag = 'tuv'
self.cur_lang = attrs.get('xml:lang', '')
self.cur_pair.add(self.cur_lang)
elif name == 'seg':
self.inTag = 'seg'
if self.cur_lang in self.pair:
self.seg[self.cur_lang] = ''
def characters (self, c):
if self.inTag == 'note':
self.note += c
elif self.inTag == 'seg' and self.cur_lang in self.pair:
self.seg[self.cur_lang] += c
def endElement(self, name):
if name == 'tu' and self.pair == self.cur_pair:
for lang in self.cur_pair:
self.files[lang].write("{}\n".format(self.seg[lang].replace("\n", " ").strip()))
if __name__ == "__main__":
parser = make_parser()
if len(sys.argv) < 3:
print('Usage: tmx-extract.py <file> <slang> <tlang>')
print('')
sys.exit(-1)
sfile_path = sys.argv[1] + "." + sys.argv[2]
tfile_path = sys.argv[1] + "." + sys.argv[3]
with open(sfile_path, 'w+') as sfile, open(tfile_path, 'w+') as tfile:
curHandler = TMXHandler(sys.argv[2], sys.argv[3], sfile, tfile)
parser.setContentHandler(curHandler)
with open(sys.argv[1], 'r') as tmx_file:
parser.parse(tmx_file)
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