EmulationStation localization (translation)

Lolonois

Since it is not very probably that the current implementation can/will be merged, why not change the implementation?

From my understanding you change the language not very often (mostly once during setup of an Arcade).

Let's assume the localization (e.g. es_l10n) would be a retropie package that can be applied via retropie_setup.sh or retropie_package.sh.

Just as idea (since this is the ideas and development forum ;-) ), the use case would be as follows:

Install ES as ever
Select l10n package, select your language from retropie-setup
- The es_l10n package fetches ES sources and
- does a search and replace with all the strings to localized with the user specified *.po file (the language)
- recompiles ES and installs it in the usual manner

On update of ES the process could be:

During installation of the ES the es_l10n is called with the language set by the user as above,
the language specific strings get replaced by the es_l10n package,
then the usual install continues.

Benefits:

No royal PITA (and/or "uphill battle") to merge the current implementation into upstream
Seamless integration into current retropie-setup logic
Current translation efforts are not lost

Drawback:

Code changes from fork can not be used

CritKid

is it possible to display german letters like ä ö ü ?

hiulit

@CritKid Yes, it already does https://github.com/flyinghead/EmulationStation/blob/9869db9237d3b3abf7b4cd56f1192aba5ce600e4/locale/lang/de_DE/LC_MESSAGES/emulationstation2.po#L338

CritKid

@hiulit fixed it :) thx

another question, how is it possible to boot into "translated ES", instead of the original one ?
i tried to edit Autostart.sh but it lost all Shutdwn/Reboot features..
would be nice if there's a solution.

Rainishe

retropie-4.5, the version of EmulationStation V2.8.4RP is released.
Whether your EmulationStation will be updated? You have V2.8.0-DEV.

Luc01

J'ai tout relu le fil de cette discussion au moins 4 fois, mais j'ai toujours le même problème.

Je réussis à le mettre en français quand je teste avec LANG=fr.UTF8 ./emulationstation

Mais aussitôt que je quitte Putty ou que je lance un jeu, tout redevient en anglais.

La façon permanente pour le mettre en français semble décrite, mais pas assez détaillée pour un novice comme moi...

Quelqu'un peut m'aider ?

I have read the thread of this discussion at least 4 times, but I still have the same problem.

I manage to put it in French when I test with LANG = fr.UTF8 ./emulationstation

But as soon as I leave Putty or start a game, everything becomes English again.

The permanent way to put it in French seems described, but not detailed enough for a novice like me ...

Someone can help me ?

mitu

@Luc01 You can use 2 approaches

Modify your whole system to use FR_fr localization, through raspi-config - https://www.raspberrypi.org/documentation/configuration/raspi-config.md#change-locale.
Modify the start-up script to include the Locale settings - open /opt/retropie/configs/all/autostart.sh and add LANG=fr_FR.UTF8 before the emulationstation command:

LANG=fr_FR.UTF8 emulationstation #auto

You can use the nano editor to modify the file from a Putty session.

nano /opt/retropie/configs/all/autostart.sh

Luc01

Thank you for your quick answer, I test this and I give you new ones
Thank you again.

Luc01

I added this line and restarted but it does not work.
When I test with LANG = fr_FR.UTF8 ./emulationstation, it works well.

Luc01

Here is what I did :

1- sudo apt-get install -y libboost-system-dev libboost-filesystem-dev libboost-date-time-dev libboost-locale-dev libfreeimage-dev libfreetype6-dev libeigen3-dev libcurl4-openssl-dev libasound2-dev cmake libsdl2-dev (Ok)

2- cd /home/pi/ (Ok)

3- git clone --recursive https://github.com/flyinghead/EmulationStation.git (Ok)

4- cd /home/pi/EmulationStation (Ok)

5- mkdir build (Ok)

6- cd build (Ok)

7- cmake .. (Ok)

8- make (Ok)

Testing

cd /home/pi/EmulationStation (Ok)

LANG=fr_FR.UTF8 ./emulationstation (Working)

Modify

Edit /opt/retropie/configs/all/autostart.sh
Modify
emulationstation #auto to LANG=fr_FR.UTF8 emulationstation #auto

Restart many time but dont work !!!

mitu

@Luc01 said in EmulationStation localization (translation):

emulationstation #auto to LANG=fr_FR.UTF8 emulationstation #auto
Restart many time but dont work !!!

The autostart will run the default emulationstation package, which has no Localization options. If you didn't overwrite the default Emulationstation in RetroPie, then the autostart.sh must have the correct path to your compiled Emulationstation version:

LANG=fr_FR.UTF8 /home/pi/Emulationstation/emulationstation

Luc01

Thank you, it works now but I had to change Emulationstation for EmulationStation otherwise it would not start.
Thank you very much, now it's very clear.

Luc01

Another question...
I started all over again because with the second approach, in the menu exit retropie, the commands did not work.

I follow all the steps, but at the installation (sudo cp ./emulationstation /opt/retropie/supplementary/emulationstation/) I always get the message "cp: can not create regular file"/opt/retropie/supplementary/emulationstation/emulationstation: Text file busy "

Luc01

I put LANG=fr_FR.UTF8 emulationstation #auto in autostart.sh and now it works. and no more problem with the exit menu

Rainishe

cделал русский перевод. перевод полный но в нем кое что надо будет поправить в будущем.
ru_RU

mvmiranda

First of all, thank you all for this!
This is awesome as my kids and friends, who don't speak English, can fully enjoy my Retropie setup now!

I'm running the latest Retropie 4.5.2 with underlying OS and every core updated along with the Comic Book theme and I'm experiencing something I'd call a hickup, not an issue or error.
Whenever I load a game and quit it using START+SELECT the screen becomes black ad it takes almost 15 seconds to the theme come back with my games list.
It started immediately after I compiled the emulationstation with localization and copied it over the original one.
Does anyone have any clue of what might be happening?
Thanks!

Clyde

Hi, I need a little help with GitHub. A while ago, I created a branch for the German translation: https://github.com/Taranchul/EmulationStation

Now, I want to work a little more on the German translation, but my branch is "19 commits behind flyinghead:master", as Github tells me.

How do I update my branch to the current state of @Flyinghead's master? I'm using Linux, so instructions for either the bash or the web interface of Github are welcome. Thanks!

mitu

@Clyde Assuming you have check out locally your Github repo, follow the instructions here to add @Flyinghead's repository as an upstream and sync it. Make your modifications locally, then push to your Github repo, so you'll be able to create a new PR to the upstream project.

Clyde

@mitu Thank you for pointing me in the right direction. For anyone who is puzzled about this, too, these commands did the job. Anything behind # in a line is just a comment.

git clone https://github.com/Taranchul/EmulationStation # Use the url of your own branch.
cd EmulationStation # Use the directory the former command downloaded to.
git remote -v       # This should only show your own url as "origin".
git remote add upstream https://github.com/flyinghead/EmulationStation # Don't change this url!
git remote -v       # Just for checking, it should list flyinghead's repo as "upstream".
git fetch upstream
git checkout master
git merge upstream/master               # Now, your LOCAL copy should match flyinghead's repo.
git submodule update --init --recursive # Also clone the submodule in external/pugixml`.
git push origin master                  # Upload your local copy to your GitHub repository.

Guides used:

More experienced users may correct anything that's wrong or unnecessary. :)

One more question: After editing a file and pushing it into my repo, how do I make a pull request from the command line?

Update: Added git submodule update --init --recursive and the resp. guide.

Clyde

I have a problem running the compiled ES fork with the German locale:

$ LANG=de_DE.UTF8 ./emulationstation
terminate called after throwing an instance of 'boost::locale::conv::invalid_charset_error'
  what():  Invalid or unsupported charset:UTF-8 or CHARSET
Aborted

With en_US.UTF8, the program runs fine (albeit with an extremely long time of the "Loading ..." screen). edit: fr_FR.UTF-8 also works fine.

My locales seem to be okay:

$ locale -a
C
C.UTF-8
de_DE.utf8
en_GB.utf8
en_US.utf8
POSIX

I also re-generated the German locale with sudo locale-gen de_DE and sudo locale-gen de_DE.UTF8.

Any ideas?