/usr/share/pyshared/translate/convert/po2txt.py is in translate-toolkit 1.10.0-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 | #!/usr/bin/env python
# -*- coding: utf-8 -*-
#
# Copyright 2004-2006 Zuza Software Foundation
#
# This file is part of translate.
#
# translate is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# translate is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, see <http://www.gnu.org/licenses/>.
"""Convert Gettext PO localization files to plain text (.txt) files.
See: http://docs.translatehouse.org/projects/translate-toolkit/en/latest/commands/txt2po.html
for examples and usage instructions.
"""
try:
import textwrap
except ImportError:
textwrap = None
from translate.storage import factory
class po2txt:
"""po2txt can take a po file and generate txt. best to give it a template file otherwise will just concat msgstrs"""
def __init__(self, wrap=None):
self.wrap = wrap
def wrapmessage(self, message):
"""rewraps text as required"""
if self.wrap is None:
return message
return "\n".join([textwrap.fill(line, self.wrap, replace_whitespace=False) for line in message.split("\n")])
def convertstore(self, inputstore, includefuzzy):
"""converts a file to txt format"""
txtresult = ""
for unit in inputstore.units:
if unit.isheader():
continue
if unit.istranslated() or (includefuzzy and unit.isfuzzy()):
txtresult += self.wrapmessage(unit.target) + "\n" + "\n"
else:
txtresult += self.wrapmessage(unit.source) + "\n" + "\n"
return txtresult.rstrip()
def mergestore(self, inputstore, templatetext, includefuzzy):
"""converts a file to txt format"""
txtresult = templatetext
# TODO: make a list of blocks of text and translate them individually
# rather than using replace
for unit in inputstore.units:
if unit.isheader():
continue
if not unit.isfuzzy() or includefuzzy:
txtsource = unit.source
txttarget = self.wrapmessage(unit.target)
if unit.istranslated():
txtresult = txtresult.replace(txtsource, txttarget)
return txtresult
def converttxt(inputfile, outputfile, templatefile, wrap=None, includefuzzy=False, encoding='utf-8'):
"""reads in stdin using fromfileclass, converts using convertorclass, writes to stdout"""
inputstore = factory.getobject(inputfile)
convertor = po2txt(wrap=wrap)
if templatefile is None:
outputstring = convertor.convertstore(inputstore, includefuzzy)
else:
templatestring = templatefile.read().decode(encoding)
outputstring = convertor.mergestore(inputstore, templatestring, includefuzzy)
outputfile.write(outputstring.encode('utf-8'))
return 1
def main(argv=None):
from translate.convert import convert
from translate.misc import stdiotell
import sys
sys.stdout = stdiotell.StdIOWrapper(sys.stdout)
formats = {("po", "txt"): ("txt", converttxt), ("po"): ("txt", converttxt), ("xlf", "txt"): ("txt", converttxt), ("xlf"): ("txt", converttxt)}
parser = convert.ConvertOptionParser(formats, usetemplates=True, description=__doc__)
parser.add_option("", "--encoding", dest="encoding", default='utf-8', type="string",
help="The encoding of the template file (default: UTF-8)")
parser.passthrough.append("encoding")
if textwrap is not None:
parser.add_option("-w", "--wrap", dest="wrap", default=None, type="int",
help="set number of columns to wrap text at", metavar="WRAP")
parser.passthrough.append("wrap")
parser.add_fuzzy_option()
parser.run(argv)
if __name__ == '__main__':
main()
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