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#!/usr/bin/env python
# -*- coding: utf-8 -*-
import errno, glob, polib, re, os, getopt, sys
from time import strftime
def usage():
print '\nUsage: python %s [OPTION]' %os.path.basename(sys.argv[0])
print ' extract existing translations from xsl file'
print 'Options: -h, --help : usage'
sys.exit(2)
try:
opts, args = getopt.getopt(sys.argv[1:], "h:", ["help"])
except getopt.GetoptError:
usage() # print help information and exit
directory='.'
for o in opts:
if o in ("-h", "--help"):
usage()
# Find all XSL files
files = []
for rootdir, dirnames, filenames in os.walk(directory):
files.extend(glob.glob(rootdir + "/*.xsl"))
# Define Templates and po directory name
translationtemplate='l:l10n\ (.*?)<\/l:l10n'
tpattern=re.compile(translationtemplate,re.DOTALL)
entemplate='language=\"en\">\n(.*?)<\/l:l10n'
enpattern=re.compile(entemplate,re.DOTALL)
langtemplate='language=\"(.*?)\"'
lpattern=re.compile(langtemplate,re.DOTALL)
messagetemplate='<l:gentext key=\"(.*?)\"\/>'
mpattern=re.compile(messagetemplate,re.DOTALL)
podir = 'po'
pocreationtime = strftime('%Y-%m-%d %H:%M%z')
for langfile in files:
langfiledir = langfile.replace('.xsl', '')
langfilename = langfiledir.rpartition('/')[2]
# Create localization directories if needed
try:
os.makedirs(podir)
except OSError, e:
if e.errno != errno.EEXIST:
raise
#open xsl file
text = open(langfile,"r").read()
# Find all English messages, determine msgctxts and msgids
messages = {}
for enblock in enpattern.findall(text):
for enmessage in mpattern.findall(enblock):
msgkey, msgid = enmessage.split('\" text=\"')
messages[msgkey] = msgid
# Parse contents and add them to PO
for tblock in tpattern.findall(text):
lang_code = lpattern.search(tblock).group(1)
print lang_code
pofilename = podir + '/' + lang_code + '.po'
if not os.path.isfile(pofilename):
# Create PO file
po = polib.POFile()
po.metadata = {
'Project-Id-Version': 'Mageia XSL files translation',
'Report-Msgid-Bugs-To': 'mageia-i18n@mageia.org',
'POT-Creation-Date': pocreationtime,
'PO-Revision-Date': pocreationtime,
'Last-Translator': 'Duffy Duck <d_duck@nowhere.net>',
'Language-Team': lang_code + ' <mageia-' + lang_code + '@ml.mageia.org>',
'MIME-Version': '1.0',
'Content-Type': 'text/plain; charset=UTF-8',
'Content-Transfer-Encoding': '8bit',
}
po.save(pofilename)
po = polib.pofile(pofilename, check_for_duplicates=True)
if lang_code == 'en':
for message in mpattern.findall(tblock):
msgkey, msg_id = message.split('\" text=\"')
poentry = polib.POEntry(
msgctxt = msgkey,
msgid = msg_id.decode('utf-8'),
msgstr = msg_id.decode('utf-8'),
occurrences=[(langfile,'')]
)
try:
po.append(poentry)
except ValueError:
print 'The entry already exists, skipping it'
else:
for message in mpattern.findall(tblock):
msgkey, msg_id = message.split('\" text=\"')
poentry = polib.POEntry(
msgctxt = msgkey,
msgid = messages[msgkey].decode('utf-8'),
msgstr = msg_id.decode('utf-8') if msg_id != messages[msgkey] else '',
occurrences=[(langfile,'')]
)
try:
po.append(poentry)
except ValueError:
print 'The entry already exists, skipping it'
po.save(pofilename)
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