Tab headers not translated after building with a valid po-file

[Nikulinnn]

Describe the problem

Tab headers are generated to po files and therefore can be translated. However, translations do not apply once building the translated version.

I am not sure if this is a problem within the extension or not, but any hints on how to fix it would much appreciated.

PS thanks for a great extension!

Link to your repository or website

No response

Steps to reproduce

1. Add a tabs directive to the document, for example:

.. tabs::

   .. tab:: Техническая поддержка

      Служба технической поддержки круглосуточно готова ответить на ваши вопросы.    

2. Generate a po file.
3. Add the translation of the corresponding string

msgid "Техническая поддержка"
msgstr "Service Desk"

4. Build the localized version of the document.
5. Check out for the absence of the tab header translation:

The version of Python you're using

No response

Your operating system

No response

Versions of your packages

No response

Additional context

No response

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[foster999]

Thanks for raising this 😊 it looks like sphinx has a translatable node type which might help here. I'll add this in, but may ask you to run the change with an example as I'm not familiar with building with translation!

[Nikulinnn]

@foster999 , I will gladly test the change once it is available. Thank you very much for taking the time to work on this issue!

[foster999]

Thanks @Nikulinnn, please could you try with branch 137-translatable-tabs? This can be installed using pip install git+https://github.com/executablebooks/sphinx-tabs.git@137-translatable-tabs.

Failing this, please could you provide (or point to) a minimal example that I can run for testing.

[Nikulinnn]

@foster999 , thank you for the update!
Unfortunately, this fix did not solve the issue.
I will make and attach an archive with an example for testing.
Thanks once again for taking the time to fix this issue. I will be right back.

[migasQ]

@Nikulinnn Hi! Did you had time to check whats going wrong in the solution? Or should I provide some test files? Stumbling on the same issue as well.

[Nikulinnn]

@migasQ , I am sorry for the delay in my answer. I have not had the time to provide a test example so far. I will be able to get back to this subject in a couple weeks. If you happen to have the time to provide an example prior this time, please, do so.

[migasQ]

No problem, here's an example I compiled. Need to run pip first with the requirements.txt file (there are some unnecessary packages in the requirements.txt but I had no time to clean it up). When building it with make html (default German) and make -e SPHINXOPTS="-D language='en'" html (English) you will notice that the tab headers are not translated:

Example: example_tab.tar.gz

[jcs-odoo]

Hi, and thanks for this great extension! I am also interested in being able to translate tab headings, although I don't think I can help much, apart from testing the fix :)

Thanks, and have a great day!