diff options
Diffstat (limited to 'lib/language.php')
| -rw-r--r-- | lib/language.php | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/lib/language.php b/lib/language.php new file mode 100644 index 000000000..a9be24b19 --- /dev/null +++ b/lib/language.php @@ -0,0 +1,88 @@ +<?php +/* + * Laconica - a distributed open-source microblogging tool + * Copyright (C) 2008, Controlez-Vous, Inc. + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU Affero General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Affero General Public License for more details. + * + * You should have received a copy of the GNU Affero General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + */ + +if (!defined('LACONICA')) { exit(1); } + +function client_prefered_language($httplang) { + $client_langs = array(); + $all_languages = common_config('site','languages'); + + preg_match_all('"(((\S\S)-?(\S\S)?)(;q=([0-9.]+))?)\s*(,\s*|$)"',strtolower($httplang),$httplang); + for ($i = 0; $i < count($httplang); $i++) { + if(!empty($httplang[2][$i])) { + #if no q default to 1.0 + $client_langs[$httplang[2][$i]] = ($httplang[6][$i]? (float) $httplang[6][$i] : 1.0); + } + if(!empty($httplang[3][$i]) && empty($client_langs[$httplang[3][$i]])) { + #if a catchall default 0.01 lower + $client_langs[$httplang[3][$i]] = ($httplang[6][$i]? (float) $httplang[6][$i]-0.01 : 0.99); + } + } + #sort in decending q + arsort($client_langs); + + foreach ($client_langs as $lang => $q) { + if (isset($all_languages[$lang])) { + return($all_languages[$lang]['lang']); + } + } + return FALSE; +} + +function get_nice_language_list() { + $nice_lang = array(); + $all_languages = common_config('site','languages'); + foreach ($all_languages as $lang) { + $nice_lang = $nice_lang + array($lang['lang'] => $lang['name']); + } + return $nice_lang; +} + +// Get a list of all languages that are enabled in the default config. This +// should ONLY be called when setting up the default config in common.php. +// Any other attempt to get a list of lanugages should instead call +// common_config('site','languages') +function get_all_languages() { + return array( + 'en-us' => array('q' => 1, 'lang' => 'en_US', 'name' => 'English (US)', 'direction' => 'ltr'), + 'en-gb' => array('q' => 1, 'lang' => 'en_GB', 'name' => 'English (British)', 'direction' => 'ltr'), + 'en' => array('q' => 1, 'lang' => 'en', 'name' => 'English', 'direction' => 'ltr'), + 'nl' => array('q' => 1, 'lang' => 'nl_NL', 'name' => 'Dutch', 'direction' => 'ltr'), + 'fr-fr' => array('q' => 0.9, 'lang' => 'fr_FR', 'name' => 'French', 'direction' => 'ltr'), + 'de' => array('q' => 1, 'lang' => 'de_DE', 'name' => 'German', 'direction' => 'ltr'), + 'it' => array('q' => 1, 'lang' => 'it_IT', 'name' => 'Italian', 'direction' => 'ltr'), + 'ko' => array('q' => 0.1, 'lang' => 'ko', 'name' => 'Korean', 'direction' => 'ltr'), + 'nb' => array('q' => 1, 'lang' => 'nb_NO', 'name' => 'Norwegian (bokmal)', 'direction' => 'ltr'), + 'pt' => array('q' => 0.2, 'lang' => 'pt', 'name' => 'Portuguese', 'direction' => 'ltr'), + 'pt-br' => array('q' => 1, 'lang' => 'pt_BR', 'name' => 'Portuguese Brazil', 'direction' => 'ltr'), +# 'ru' => array('q' => 0.1, 'lang' => 'ru_RU', 'name' => 'Russian', 'direction' => 'ltr'), + 'es' => array('q' => 1, 'lang' => 'es', 'name' => 'Spanish', 'direction' => 'ltr'), + 'tr' => array('q' => 1, 'lang' => 'tr_TR', 'name' => 'Turkish', 'direction' => 'ltr'), + 'uk' => array('q' => 1, 'lang' => 'uk_UA', 'name' => 'Ukrainian', 'direction' => 'ltr'), +# 'lt' => array('q' => 0.1, 'lang' => 'lt_LT', 'name' => 'Lithuanian', 'direction' => 'ltr'), +# 'sv' => array('q' => 1, 'lang' => 'sv_SE', 'name' => 'Swedish', 'direction' => 'ltr'), + 'pl' => array('q' => 1, 'lang' => 'pl_PL', 'name' => 'Polish', 'direction' => 'ltr'), + 'mk' => array('q' => 1, 'lang' => 'mk_MK', 'name' => 'Macedonian', 'direction' => 'ltr'), + 'jp' => array('q' => 0.1, 'lang' => 'ja_JP', 'name' => 'Japanese', 'direction' => 'ltr'), + 'cs' => array('q' => 1, 'lang' => 'cs_CZ', 'name' => 'Czech', 'direction' => 'ltr'), + 'ca' => array('q' => 1, 'lang' => 'ca_ES', 'name' => 'Catalan', 'direction' => 'ltr'), +# 'hr' => array('q' => 0.1, 'lang' => 'he_IL', 'name' => 'Hebrew', 'direction' => 'ltr') + ); +} + |