tmx-extract.py

1 files changed, 76 insertions, 0 deletions

diff --git a/tmx-extract.py b/tmx-extract.py
new file mode 100755
index 0000000..20e4bac
--- /dev/null
+++ b/tmx-extract.py
@@ -0,0 +1,76 @@
+#!/usr/bin/python
+#
+# 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(self.seg[lang].encode('utf-8').strip()+"\n")
+
+parser = make_parser()
+
+if len(sys.argv) < 3:
+	print 'Usage: tmx-extract.py <file> <slang> <tlang>'
+	print ''
+	sys.exit(-1)
+
+sfile = open(sys.argv[1]+"."+sys.argv[2], 'w+')
+tfile = open(sys.argv[1]+"."+sys.argv[3], 'w+')
+curHandler = TMXHandler(sys.argv[2], sys.argv[3], sfile, tfile)
+
+parser.setContentHandler(curHandler)
+
+parser.parse(open(sys.argv[1]))
+
+sfile.close()
+tfile.close()
+