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#!/usr/bin/env python
# EASY-INSTALL-ENTRY-SCRIPT: 'Babel==0.9.6','console_scripts','pybabel'
__requires__ = 'Babel==0.9.6'
import sys
from pkg_resources import load_entry_point
import re
import json
import xml.etree.ElementTree as elt
if __name__ == '__main__':
sys.exit(
load_entry_point('Babel==0.9.6', 'console_scripts', 'pybabel')()
)
XMLJS_EXPR = re.compile(r"""(?:\_t *\( *((?:"(?:[^"\\]|\\.)*")|(?:'(?:[^'\\]|\\.)*')) *\))""")
def extract_xmljs(fileobj, keywords, comment_tags, options):
content = fileobj.read()
found = XMLJS_EXPR.finditer(content)
result = []
index = 0
line_nbr = 0
for f in found:
mes = f.group(1)
mes = json.loads(mes)
while index < f.start():
if content[index] == "\n":
line_nbr += 1
index += 1
result.append((line_nbr, None, mes, ""))
return result
def extract_qweb(fileobj, keywords, comment_tags, options):
"""Extract messages from XXX files.
:param fileobj: the file-like object the messages should be extracted
from
:param keywords: a list of keywords (i.e. function names) that should
be recognized as translation functions
:param comment_tags: a list of translator tags to search for and
include in the results
:param options: a dictionary of additional options (optional)
:return: an iterator over ``(lineno, funcname, message, comments)``
tuples
:rtype: ``iterator``
"""
result = []
def handle_text(str):
str = (str or "").strip()
if not str:
return
result.append((0, None, str, ""))
def iter_elements(current_element):
for el in current_element:
if "t-js" not in el.attrib and \
not ("t-jquery" in el.attrib and "t-operation" not in el.attrib) and \
not ("t-translation" in el.attrib and el.attrib["t-translation"].strip() == "off"):
handle_text(el.text)
iter_elements(el)
handle_text(el.tail)
tree = elt.parse(fileobj)
iter_elements(tree.getroot())
return result
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