<?php
-/*
- * Laconica - a distributed open-source microblogging tool
- * Copyright (C) 2008, Controlez-Vous, Inc.
+/**
+ * Laconica, the distributed open-source microblogging tool
*
- * This program is free software: you can redistribute it and/or modify
+ * utility functions for i18n
+ *
+ * PHP version 5
+ *
+ * LICENCE: 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.
*
* 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/>.
+ *
+ * @category I18n
+ * @package Laconica
+ * @author Matthew Gregg <matthew.gregg@gmail.com>
+ * @author Ciaran Gultnieks <ciaran@ciarang.com>
+ * @author Evan Prodromou <evan@controlyourself.ca>
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link http://laconi.ca/
*/
-if (!defined('LACONICA')) { exit(1); }
+if (!defined('LACONICA')) {
+ exit(1);
+}
+/**
+ * Content negotiation for language codes
+ *
+ * @param string $httplang HTTP Accept-Language header
+ *
+ * @return string language code for best language match
+ */
+function client_prefered_language($httplang)
+{
+ $client_langs = array();
-function client_prefered_language($httplang) {
- $client_langs = array();
- $all_languages = common_config('site','languages');
+ $all_languages = common_config('site', 'languages');
- preg_match_all('"(((\S\S)-?(\S\S)?)(;q=([0-9.]+))?)\s*(,\s*|$)"',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($client_langs);
+ preg_match_all('"(((\S\S)-?(\S\S)?)(;q=([0-9.]+))?)\s*(,\s*|$)"',
+ strtolower($httplang), $httplang);
- foreach ($client_langs as $lang => $q) {
- if (isset($all_languages[$lang])) {
- return($all_languages[$lang]['lang']);
- }
- }
- return FALSE;
-}
+ for ($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);
-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'] => $lang['name']);
+ foreach ($client_langs as $lang => $q) {
+ if (isset($all_languages[$lang])) {
+ return($all_languages[$lang]['lang']);
}
- return $nice_lang;
+ }
+ return false;
}
-// 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')
+/**
+ * returns a simple code -> name mapping for languages
+ *
+ * @return array map of available languages by code to language name.
+ */
+
+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 languages should instead call
+ * common_config('site','languages')
+ *
+ * @return array mapping of language codes to language info
+ */
function get_all_languages() {
return array(
- 'en-us' => array('q' => 1, 'lang' => 'en_US', 'name' => 'English (US)', 'direction' => 'ltr'),
- 'en-nz' => array('q' => 1, 'lang' => 'en_NZ', 'name' => 'English (NZ)', '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'),
- 'da' => array('q' => 0.1, 'lang' => 'da_DK', 'name' => 'Danish', 'direction' => 'ltr'),
- 'nl' => array('q' => 1, 'lang' => 'nl_NL', 'name' => 'Dutch', 'direction' => 'ltr'),
- 'eo' => array('q' => 0.1, 'lang' => 'eo', 'name' => 'Esperanto', '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')
+ 'bg' => array('q' => 0.8, 'lang' => 'bg_BG', 'name' => 'Bulgarian', 'direction' => 'ltr'),
+ 'ca' => array('q' => 0.5, 'lang' => 'ca_ES', 'name' => 'Catalan', 'direction' => 'ltr'),
+ 'cs' => array('q' => 0.5, 'lang' => 'cs_CZ', 'name' => 'Czech', 'direction' => 'ltr'),
+ 'de' => array('q' => 0.5, 'lang' => 'de_DE', 'name' => 'German', 'direction' => 'ltr'),
+ 'el' => array('q' => 0.1, 'lang' => 'el', 'name' => 'Greek', 'direction' => 'ltr'),
+ 'en-us' => array('q' => 1, 'lang' => 'en_US', 'name' => 'English (US)', 'direction' => 'ltr'),
+ 'en-gb' => array('q' => 0.3, 'lang' => 'en_GB', 'name' => 'English (British)', 'direction' => 'ltr'),
+ 'en' => array('q' => 1, 'lang' => 'en', 'name' => 'English', 'direction' => 'ltr'),
+ 'es' => array('q' => 0.5, 'lang' => 'es', 'name' => 'Spanish', 'direction' => 'ltr'),
+ 'fi' => array('q' => 0.5, 'lang' => 'fi', 'name' => 'Finnish', 'direction' => 'ltr'),
+ 'fr-fr' => array('q' => 0.2, 'lang' => 'fr_FR', 'name' => 'French', 'direction' => 'ltr'),
+ 'he' => array('q' => 0.5, 'lang' => 'he_IL', 'name' => 'Hebrew', 'direction' => 'rtl'),
+ 'it' => array('q' => 0.9, 'lang' => 'it_IT', 'name' => 'Italian', 'direction' => 'ltr'),
+ 'jp' => array('q' => 0.5, 'lang' => 'ja_JP', 'name' => 'Japanese', 'direction' => 'ltr'),
+# 'ko' => array('q' => 0, 'lang' => 'ko', 'name' => 'Korean', 'direction' => 'ltr'),
+ 'mk' => array('q' => 0.5, 'lang' => 'mk_MK', 'name' => 'Macedonian', 'direction' => 'ltr'),
+ 'nb' => array('q' => 0.1, 'lang' => 'nb_NO', 'name' => 'Norwegian (Bokmål)', 'direction' => 'ltr'),
+ 'no' => array('q' => 0.1, 'lang' => 'nb_NO', 'name' => 'Norwegian (Bokmål)', 'direction' => 'ltr'),
+ 'nn' => array('q' => 0.1, 'lang' => 'nn_NO', 'name' => 'Norwegian (Nynorsk)', 'direction' => 'ltr'),
+ 'nl' => array('q' => 0.5, 'lang' => 'nl_NL', 'name' => 'Dutch', 'direction' => 'ltr'),
+ 'pl' => array('q' => 0.5, 'lang' => 'pl_PL', 'name' => 'Polish', 'direction' => 'ltr'),
+# 'pt' => array('q' => 0, 'lang' => 'pt', 'name' => 'Portuguese', 'direction' => 'ltr'),
+ 'pt-br' => array('q' => 0.7, 'lang' => 'pt_BR', 'name' => 'Portuguese Brazil', 'direction' => 'ltr'),
+ 'ru' => array('q' => 0.1, 'lang' => 'ru_RU', 'name' => 'Russian', 'direction' => 'ltr'),
+ 'sv' => array('q' => 0.9, 'lang' => 'sv_SE', 'name' => 'Swedish', 'direction' => 'ltr'),
+ 'te' => array('q' => 0.3, 'lang' => 'te_IN', 'name' => 'Telugu', 'direction' => 'ltr'),
+ 'tr' => array('q' => 0.5, 'lang' => 'tr_TR', 'name' => 'Turkish', 'direction' => 'ltr'),
+ 'uk' => array('q' => 0.7, 'lang' => 'uk_UA', 'name' => 'Ukrainian', 'direction' => 'ltr'),
+ 'vi' => array('q' => 0.7, 'lang' => 'vi_VN', 'name' => 'Vietnamese', 'direction' => 'ltr'),
+ 'zh-cn' => array('q' => 0.9, 'lang' => 'zh_CN', 'name' => 'Chinese (Simplified)', 'direction' => 'ltr'),
+ 'zh-hant' => array('q' => 0.2, 'lang' => 'zh_hant', 'name' => 'Chinese (Taiwanese)', 'direction' => 'ltr'),
);
}
-
projects / quix0rs-gnu-social.git / blobdiff