PoTrans 0.1.7

gettext PO files translate by Yandex translator

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PoTrans python3 library and console tool
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Purpose
-------

Automatically translate gettext's *.po files to specified language, using Yandex Translate

Install
-------

::
# pip3 install potrans


Usage of library
----------------

To use it, use must acquire Yandex Translator API key here: https://tech.yandex.ru/keys/get/?service=trnsl
it looks like "trnsl.1.1.20160716T101753Z.a0378f5552843fb4.c5a82afc2a581d1e3717f92d4c753f3f798deb2a"

::
from potrans import Translator

key = "trnsl.1.1.20160716T101753Z.a0378f5552843fb4.c5a82afc2a581d1e3717f92d4c753f3f798deb2a"
translator = Translator(key)
translator.open_po_file("./en_US.po")
translator.go_translate("en", "de")
translator.save_po_file("./de_DE.po")
translator.save_mo_file("./de_DE.mo")

Usage of console script
-----------------------

Translate from Russian to Italian and save result to po-file:

::
potrans translate -i ./ru_RU.po -il ru -ol it -o ./it_IT.po --key trnsl.1.1.20160716T101753Z.a0378f5552843fb4.c5a82afc2a581d1e3717f92d4c753f3f798deb2a

if you don't like to specify key every time, you can put it into ~/.config/potrans.key:

::
echo "trnsl.1.1.20160716T101753Z.a0378f5552843fb4.c5a82afc2a581d1e3717f92d4c753f3f798deb2a" >> ~/.config/potrans.key

now, you can run the same command without key:

::
potrans translate -i ./ru_RU.po -il ru -ol it -o ./it_IT.po

Translate and save result to *.po and *.mo files:

::
potrans translate -i ./ru_RU.po -il ru -ol it -o ./it_IT.po -om ./it.IT.mo

Translate with outputting all the phrases and it's translate strings:

::
potrans translate --debug -i ./ru_RU.po -il ru -ol it -o ./it_IT.po

Translate, using msgid in case msgstr is empty:

::
potrans translate --usemsgid -i ./ru_RU.po -il ru -ol it -o ./it_IT.po

Just convert *.po to *.mo without translation:

::
potrans convert -i ./ru_RU.po -o ./ru_RU.mo


Change Log
==========
0.1.7 - Fixed bug where empty msgid translation caused error
Added autoreplace to strings like "%d", "%s", " ", "←"

0.1.6 - Changed cli, so, yandex_api key no longer needed to convert *.po to *.mo
Added cli.py script to run package cli interface in development

0.1.5 - Added changelogs to a package info

0.1.4 - Added some info to README.rst

0.1.0 - Initial release