Adding custom languages and flags

Hello,

I am developing an African languages website and would like to use TranslatePress to do it but I have a few questions:

1. Is there a way to find out which 221 languages are covered in your Extra Languages add-on? Or should I say, are any of them African languages?
2. To add custom languages, do I need to add the below code and edit it for each additional language? And then re-upload the plugin?

:

*/
add_filter( 'trp_wp_languages', 'trpc_add_custom_somali_language', 10, 2 );
function trpc_add_custom_somali_language( $languages ){

    $lang = 'so';

    if( array_key_exists( $lang, $languages ) ){
        return $languages;
    }

    // Somali
    $languages['so'] = array( 'language' => 'so_SO', 'english_name'=> 'Somali', 'native_name' => '˜اَف صَومالي', 'iso' => array( 'so' ) );

    global $TRP_LANGUAGE;

    if( $TRP_LANGUAGE == 'so_SO' ){
        $GLOBALS['text_direction'] = 'rtl';
    }

    return $languages;
}

add_filter('gettext_with_context', 'trpc_somali_rtl', 10, 4);
function trpc_somali_rtl($translated, $text, $context, $domain){
    global $TRP_LANGUAGE;
    if($text == 'ltr' && $context == "text direction" && $TRP_LANGUAGE == 'so_SO'){
        $translated = 'rtl';
    }

    return $translated;
}

add_filter( 'trp_flags_path', 'trpc_flags_path_somali', 10, 2 );
function trpc_flags_path_somali( $original_flags_path,  $language_code ){

    // only change the folder path for the following languages:
    $languages_with_custom_flags = array( 'so_SO' );

    if ( in_array( $language_code, $languages_with_custom_flags ) ) {
        return  plugin_dir_url( __FILE__ ) . 'flags/' ;
    }else{
        return $original_flags_path;
    }
}

Thanks,

Grant

• This topic was modified 5 years, 11 months ago by Grant McN.