<?php /**************************************************************************\ * phpGroupWare API - Translation class for phpgw lang files * * This file written by Miles Lott <milosch@phpgroupware.org> * * and Dan Kuykendall <seek3r@phpgroupware.org> * * Handles multi-language support using flat files * * -------------------------------------------------------------------------* * This library is part of the phpGroupWare API * * http://www.phpgroupware.org/api * * ------------------------------------------------------------------------ * * This library is free software; you can redistribute it and/or modify it * * under the terms of the GNU Lesser General Public License as published by * * the Free Software Foundation; either version 2.1 of the License, * * or any later version. * * This library 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 Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public License * * along with this library; if not, write to the Free Software Foundation, * * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * \**************************************************************************/ /* $Id$ */ if (!defined('MAX_MESSAGE_ID_LENGTH')) { define('MAX_MESSAGE_ID_LENGTH',230); } class setup_translation { var $langarray; /*! @function setup_lang @abstract constructor for the class, loads all phrases into langarray @param $lang user lang variable (defaults to en) */ function setup_translation() { $ConfigLang = get_var('ConfigLang',Array('POST','COOKIE')); if(!$ConfigLang) { $lang = 'en'; } else { $lang = $ConfigLang; } $fn = '.' . SEP . 'lang' . SEP . 'phpgw_' . $lang . '.lang'; if (!file_exists($fn)) { $fn = '.' . SEP . 'lang' . SEP . 'phpgw_en.lang'; } if (file_exists($fn)) { $fp = fopen($fn,'r'); while ($data = fgets($fp,8000)) { list($message_id,$app_name,$null,$content) = explode("\t",$data); if ($app_name == 'setup' || $app_name == 'common' || $app_name == 'all') { $this->langarray[] = array( 'message_id' => $message_id, 'content' => trim($content) ); } } fclose($fp); } } /*! @function translate @abstract Translate phrase to user selected lang @param $key phrase to translate @param $vars vars sent to lang function, passed to us */ function translate($key, $vars=False) { if (!$vars) { $vars = array(); } $ret = $key; @reset($this->langarray); while(list($null,$data) = @each($this->langarray)) { $lang[strtolower($data['message_id'])] = $data['content']; } if (isset($lang[strtolower ($key)]) && $lang[strtolower ($key)]) { $ret = $lang[strtolower ($key)]; } else { $ret = $key.'*'; } $ndx = 1; while( list($key,$val) = each( $vars ) ) { $ret = preg_replace( "/%$ndx/", $val, $ret ); ++$ndx; } return $ret; } // the following functions have been moved to phpgwapi/tanslation_sql function setup_translation_sql() { if (!is_object($this->sql)) { include_once(PHPGW_API_INC.'/class.translation_sql.inc.php'); $this->sql = new translation; } } function get_langs($DEBUG=False) { $this->setup_translation_sql(); return $this->sql->get_langs($DEBUG); } function drop_langs($appname,$DEBUG=False) { $this->setup_translation_sql(); return $this->sql->drop_langs($appname,$DEBUG); } function add_langs($appname,$DEBUG=False,$force_langs=False) { $this->setup_translation_sql(); return $this->sql->add_langs($appname,$DEBUG,$force_langs); } } ?>