<?php /** * Translation, static. * * @author Wei Zhuo <weizhuo[at]gmail[dot]com> * @link http://www.pradosoft.com/ * @copyright Copyright © 2005 PradoSoft * @license http://www.pradosoft.com/license/ * @version $Revision: $ $Date: $ * @package System.I18N */ /** * Get the MessageFormat class. */ Prado::using('System.I18N.core.MessageFormat'); /** * Translation class. * * Provides translation using a static MessageFormatter. * * @author Xiang Wei Zhuo <weizhuo[at]gmail[dot]com> * @version v1.0, last update on Tue Dec 28 11:54:48 EST 2004 * @package System.I18N */ class Translation extends TComponent { /** * The string formatter. This is a class static variable. * @var MessageFormat */ protected static $formatter; /** * Initialize the TTranslate translation components */ public static function init() { //initialized the default class wide formatter if(is_null(self::$formatter)) { $app = Prado::getApplication()->getGlobalization(); $config = $app->getTranslationConfiguration(); $source = MessageSource::factory($config['type'], $config['source'], $config['filename']); $source->setCulture($app->getCulture()); if($config['cache']) $source->setCache(new MessageCache($config['cache'])); self::$formatter = new MessageFormat($source, $app->getCharset()); //save the message on end request Prado::getApplication()->attachEventHandler( 'OnEndRequest', array('Translation', 'saveMessages')); } } /** * Get the static formatter from this component. * @return MessageFormat formattter. * @see localize() */ public static function formatter() { return self::$formatter; } /** * Save untranslated messages to the catalogue. */ public static function saveMessages() { static $onceonly = true; if($onceonly && !is_null($formatter = self::$formatter)) { $app = Prado::getApplication()->getGlobalization(); $config = $app->getTranslationConfiguration(); if(isset($config['autosave'])) { $formatter->getSource()->setCulture($app->getCulture()); $formatter->getSource()->save($config['catalogue']); } $onceonly = false; } } } ?>