File content as of revision 6:519d681050af:

    
 //Multilangue   
    //lvgl has lv_i18n module for internationalization: https://github.com/littlevgl/lv_i18n
    // - It's a script which automatically extracts the strings to translate from you code
    // - However to run the script you need the code offline
    // - An other option is to  manually create the internationalization file
    // - I've added lv_i18n.c/h as a reference
    // - You can test it like this    
    //         lv_i18n_init(lv_i18n_language_pack);
    //         lv_i18n_set_locale("en-GB");
    //         printf(_("dog"));
    //         printf("\n");
    //
    //         lv_i18n_set_locale("fr");
    //         printf(_("dog"));
    //         printf("\n");
    //
    // - '_' is a function which get the translated version of "dog" and "cat" in the given local
    // - You can use it with labels: lv_label_set_text(label, _("dog"))
    // - Translation with prinf-like format characters are also possible. E.g.
    // - In lv_i18n.c: {"user_count", "There are %d users"},
    // - Usage: 
    //         char buf[128];
    //         sprintf(buf, _("user_count"), 55);
    //
    // - Or: 
    //         lv_label_set_text_fmt(label, _("user_count"), 55);