Source for file jLocale.class.php
Documentation is available at jLocale.class.php
- <?php
- /**
- * @package jelix
- * @subpackage core
- * @author Laurent Jouanneau
- * @author Gerald Croes
- * @contributor Julien Issler, Yannick Le Guédart
- * @copyright 2001-2005 CopixTeam, 2005-2009 Laurent Jouanneau
- * Some parts of this file are took from Copix Framework v2.3dev20050901, CopixI18N.class.php, http://www.copix.org.
- * copyrighted by CopixTeam and released under GNU Lesser General Public Licence.
- * initial authors : Gerald Croes, Laurent Jouanneau.
- * enhancement by Laurent Jouanneau for Jelix.
- * @copyright 2008 Julien Issler, 2008 Yannick Le Guédart
- * @link http://www.jelix.org
- * @licence GNU Lesser General Public Licence see LICENCE file or http://www.gnu.org/licenses/lgpl.html
- */
-
- /**
- * static class to get a localized string
- * @package jelix
- * @subpackage core
- */
- class jLocale {
- /**
- *
- */
- static $bundles = array();
-
- /**
- * static class...
- */
- private function __construct(){}
-
- /**
- * gets the current lang
- * @return string
- */
- static function getCurrentLang(){
- $s=$GLOBALS['gJConfig']->locale;
- return substr($s,0, strpos($s,'_'));
- }
- /**
- * gets the current country.
- * @return string
- */
- static function getCurrentCountry (){
- $s=$GLOBALS['gJConfig']->locale;
- return substr($s,strpos($s,'_')+1);
- }
-
- /**
- * gets the correct string, for a given language.
- * if it can't get the correct language, it will try to gets the string
- * from the default language.
- * if both fails, it will raise an exception.
- * @param string $key the key of the localized string
- * @param array $args arguments to apply to the localized string with sprintf
- * @param string $locale the lang code. if null, use the default language
- * @param string $charset the charset code. if null, use the default charset
- * @return string the localized string
- */
- static function get ($key, $args=null, $locale=null, $charset=null) {
- global $gJConfig;
- try {
- $file = new jSelectorLoc($key, $locale, $charset);
- }
- catch(jExceptionSelector $e) {
- if ($e->getCode() == 12) throw $e;
- if ($locale === null) $locale = $gJConfig->locale;
- if ($charset === null) $charset = $gJConfig->charset;
- throw new Exception('(200)The given locale key "'.$key
- .'" is invalid (for charset '.$charset
- .', lang '.$locale.')');
- }
-
- $locale = $file->locale;
- $keySelector = $file->module.'~'.$file->fileKey;
- if (!isset (self::$bundles[$keySelector][$locale])) {
- self::$bundles[$keySelector][$locale] = new jBundle ($file, $locale);
- }
- $bundle = self::$bundles[$keySelector][$locale];
-
- //try to get the message from the bundle.
- $string = $bundle->get ($file->messageKey, $file->charset);
- if ($string === null) {
- //if the message was not found, we're gonna
- //use the default language and country.
- if ($locale == $gJConfig->locale) {
- throw new Exception('(210)The given locale key "'.$file->toString().'" does not exists in the default lang for the '.$file->charset.' charset');
- }
- return jLocale::get ($key, $args, $gJConfig->locale);
- }
- else {
- //here, we know the message
- if ($args !== null && $args !== array()) {
- $string = call_user_func_array('sprintf', array_merge (array ($string), is_array ($args) ? $args : array ($args)));
- }
- return $string;
- }
- }
- }
Documentation generated on Thu, 22 Mar 2012 22:16:26 +0100 by phpDocumentor 1.4.3