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#!/usr/bin/python
import sys
import os
import string
import re
from xml.sax import make_parser
from xml.sax.handler import ContentHandler, property_lexical_handler
try:
from _xmlplus.sax.saxlib import LexicalHandler
no_comments = False
except ImportError:
class LexicalHandler:
pass
no_comments = True
class parseXML(ContentHandler, LexicalHandler):
def __init__(self, attrlist):
self.isPointsElement, self.isReboundsElement = 0, 0
self.attrlist = attrlist
self.last_comment = None
self.ishex = re.compile('#[0-9a-fA-F]+\Z')
def comment(self, comment):
if comment.find("TRANSLATORS:") != -1:
self.last_comment = comment
def startElement(self, name, attrs):
for x in ["text", "title", "value", "caption", "summary"]:
try:
k = str(attrs[x])
if k.strip() != "" and not self.ishex.match(k):
attrlist.add((attrs[x], self.last_comment))
self.last_comment = None
except KeyError:
pass
parser = make_parser()
attrlist = set()
contentHandler = parseXML(attrlist)
parser.setContentHandler(contentHandler)
if not no_comments:
parser.setProperty(property_lexical_handler, contentHandler)
for arg in sys.argv[1:]:
if os.path.isdir(arg):
for file in os.listdir(arg):
if (file.endswith(".xml")):
parser.parse(os.path.join(arg, file))
else:
parser.parse(arg)
attrlist = list(attrlist)
attrlist.sort(key=lambda a: a[0])
for (k,c) in attrlist:
print
print '#: ' + arg
string.replace(k, "\\n", "\"\n\"")
if c:
for l in c.split('\n'):
print "#. ", l
print 'msgid "' + str(k) + '"'
print 'msgstr ""'
attrlist = set()