47 lines
1.3 KiB
ReStructuredText
47 lines
1.3 KiB
ReStructuredText
===========================
|
|
Translating SemanticScuttle
|
|
===========================
|
|
|
|
SemanticScuttle uses gnu gettext for translation. It does not
|
|
rely on the php extension but ships with a pure php implementation,
|
|
php-gettext_.
|
|
|
|
Using gettext from within the code is really easy:
|
|
Enclose the string you want to translate in a "``T_``" function call.
|
|
|
|
For example, to translate::
|
|
|
|
echo "Vote for";
|
|
|
|
just write
|
|
|
|
echo T_("Vote for");
|
|
|
|
.. _php-gettext: https://launchpad.net/php-gettext/
|
|
|
|
Translation basics
|
|
==================
|
|
|
|
We keep one base translation file, data/locales/messages.po.
|
|
This file is auto-generated via xgettext from all our php source files.
|
|
In case you added a new string to the code that needs translation,
|
|
update the base translation file by running ::
|
|
|
|
$ php scripts/update-translation-base.php
|
|
|
|
After that has been done, the changes to the base ``messages.po`` file
|
|
need to be merged into the single language translation files,
|
|
for example ``data/locales/de_DE/LC_MESSAGES/messages.po``.
|
|
|
|
Updating them from the master file is as easy as running::
|
|
|
|
$ php scripts/update-translation.php de_DE
|
|
|
|
When the translation is ready, the ``.po`` file needs to be compiled
|
|
in a machine-readable ``.mo`` file. Use ::
|
|
|
|
$ php scripts/compile-translation.php de_DE
|
|
|
|
to achieve that.
|
|
|
|
|