[2286] | 1 | <?php |
---|
[2161] | 2 | // +-----------------------------------------------------------------------+ |
---|
[8728] | 3 | // | Piwigo - a PHP based photo gallery | |
---|
[2297] | 4 | // +-----------------------------------------------------------------------+ |
---|
[12922] | 5 | // | Copyright(C) 2008-2012 Piwigo Team http://piwigo.org | |
---|
[2297] | 6 | // | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | |
---|
| 7 | // | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | |
---|
| 8 | // +-----------------------------------------------------------------------+ |
---|
| 9 | // | This program is free software; you can redistribute it and/or modify | |
---|
| 10 | // | it under the terms of the GNU General Public License as published by | |
---|
| 11 | // | the Free Software Foundation | |
---|
| 12 | // | | |
---|
| 13 | // | This program is distributed in the hope that it will be useful, but | |
---|
| 14 | // | WITHOUT ANY WARRANTY; without even the implied warranty of | |
---|
| 15 | // | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
---|
| 16 | // | General Public License for more details. | |
---|
| 17 | // | | |
---|
| 18 | // | You should have received a copy of the GNU General Public License | |
---|
| 19 | // | along with this program; if not, write to the Free Software | |
---|
| 20 | // | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | |
---|
| 21 | // | USA. | |
---|
| 22 | // +-----------------------------------------------------------------------+ |
---|
[11123] | 23 | |
---|
[3369] | 24 | if (!defined('LANGUAGE_SWITCH_PATH')) |
---|
[11123] | 25 | { |
---|
| 26 | define('LANGUAGE_SWITCH_PATH' , PHPWG_PLUGINS_PATH.basename(dirname(__FILE__)).'/'); |
---|
| 27 | } |
---|
| 28 | |
---|
| 29 | class language_controler |
---|
| 30 | { |
---|
[3376] | 31 | static public function _switch() |
---|
[2161] | 32 | { |
---|
[3376] | 33 | global $user; |
---|
[11123] | 34 | |
---|
| 35 | if (!defined('PHPWG_ROOT_PATH')) |
---|
| 36 | { |
---|
| 37 | die('Hacking attempt!'); |
---|
| 38 | } |
---|
| 39 | |
---|
[3376] | 40 | $same = $user['language']; |
---|
[11123] | 41 | |
---|
| 42 | if (isset($_GET['lang'])) |
---|
| 43 | { |
---|
[13956] | 44 | include_once(PHPWG_ROOT_PATH . 'admin/include/languages.class.php'); |
---|
| 45 | $languages = new languages(); |
---|
| 46 | if (!in_array($_GET['lang'], array_keys($languages->fs_languages))) |
---|
| 47 | { |
---|
| 48 | $_GET['lang'] = PHPWG_DEFAULT_LANGUAGE; |
---|
| 49 | } |
---|
| 50 | |
---|
[11123] | 51 | if (!empty($_GET['lang']) and file_exists(PHPWG_ROOT_PATH.'language/'.$_GET['lang'].'/common.lang.php')) |
---|
| 52 | { |
---|
| 53 | if (is_a_guest() or is_generic()) |
---|
| 54 | { |
---|
| 55 | pwg_set_session_var('lang_switch', $_GET['lang']); |
---|
| 56 | } |
---|
| 57 | else |
---|
| 58 | { |
---|
| 59 | $query = ' |
---|
| 60 | UPDATE '.USER_INFOS_TABLE.' |
---|
| 61 | SET language = \''.$_GET['lang'].'\' |
---|
| 62 | WHERE user_id = '.$user['id'].' |
---|
| 63 | ;'; |
---|
[3376] | 64 | pwg_query($query); |
---|
| 65 | } |
---|
[11123] | 66 | |
---|
[3376] | 67 | $user['language'] = $_GET['lang']; |
---|
[2162] | 68 | } |
---|
[3376] | 69 | } |
---|
[11123] | 70 | elseif ((is_a_guest() or is_generic())) |
---|
| 71 | { |
---|
| 72 | $user['language'] = pwg_get_session_var('lang_switch', $user['language']); |
---|
[3376] | 73 | } |
---|
[11123] | 74 | |
---|
| 75 | // Reload language only if it isn't the same one |
---|
| 76 | if ( $same !== $user['language']) |
---|
| 77 | { |
---|
| 78 | load_language('common.lang', '', array('language'=>$user['language'])); |
---|
| 79 | |
---|
| 80 | load_language( |
---|
| 81 | 'lang', |
---|
| 82 | PHPWG_ROOT_PATH.PWG_LOCAL_DIR, |
---|
| 83 | array( |
---|
| 84 | 'language' => $user['language'], |
---|
| 85 | 'no_fallback' => true, |
---|
| 86 | 'local' => true |
---|
| 87 | ) |
---|
| 88 | ); |
---|
| 89 | |
---|
| 90 | if (defined('IN_ADMIN') and IN_ADMIN) |
---|
| 91 | { |
---|
| 92 | // Never currently |
---|
| 93 | load_language('admin.lang', '', array('language'=>$user['language'])); |
---|
[2162] | 94 | } |
---|
[2161] | 95 | } |
---|
| 96 | } |
---|
[11123] | 97 | |
---|
[3376] | 98 | static public function _flags() |
---|
[2286] | 99 | { |
---|
[3376] | 100 | global $user, $template, $conf; |
---|
[11123] | 101 | |
---|
[3376] | 102 | $available_lang = get_languages(); |
---|
[11123] | 103 | |
---|
| 104 | if (isset($conf['no_flag_languages'])) |
---|
| 105 | { |
---|
| 106 | $available_lang = array_diff_key($available_lang, array_flip($conf['no_flag_languages'])); |
---|
| 107 | } |
---|
| 108 | |
---|
[3479] | 109 | $url_starting = get_query_string_diff(array('lang')); |
---|
[12342] | 110 | |
---|
[11123] | 111 | foreach ($available_lang as $code => $displayname) |
---|
| 112 | { |
---|
[12342] | 113 | $qlc = array ( |
---|
| 114 | 'url' => add_url_params(duplicate_index_url(), array('lang'=> $code)), |
---|
[11123] | 115 | 'alt' => ucwords($displayname), |
---|
[9906] | 116 | 'title' => substr($displayname, 0, -4), // remove [FR] or [RU] |
---|
[11123] | 117 | 'img' => get_root_url().'language/'.$code.'/'.$code.'.jpg', |
---|
[3376] | 118 | ); |
---|
[9906] | 119 | |
---|
| 120 | $lsw['flags'][$code] = $qlc ; |
---|
| 121 | |
---|
| 122 | if ($code == $user['language']) |
---|
| 123 | { |
---|
| 124 | $lsw['Active'] = $qlc; |
---|
| 125 | } |
---|
[3376] | 126 | } |
---|
[11123] | 127 | |
---|
[3376] | 128 | $template->set_filename('language_flags', dirname(__FILE__) . '/flags.tpl'); |
---|
[11123] | 129 | |
---|
[3376] | 130 | $lsw['side'] = ceil(sqrt(count($available_lang))); |
---|
[11123] | 131 | |
---|
| 132 | $template->assign( |
---|
| 133 | array( |
---|
| 134 | 'lang_switch'=> $lsw, |
---|
| 135 | 'LANGUAGE_SWITCH_PATH' => LANGUAGE_SWITCH_PATH, |
---|
| 136 | ) |
---|
| 137 | ); |
---|
| 138 | |
---|
[3376] | 139 | $flags = $template->parse('language_flags',true); |
---|
| 140 | $template->clear_assign('lang_switch'); |
---|
| 141 | $template->concat( 'PLUGIN_INDEX_ACTIONS', $flags); |
---|
[2162] | 142 | } |
---|
[2161] | 143 | } |
---|
[11123] | 144 | |
---|
[3376] | 145 | /* {html_head} usage function */ |
---|
| 146 | /* See flags.tpl for example (due no catenation available) */ |
---|
[11123] | 147 | if (!function_exists('Componant_exists')) |
---|
| 148 | { |
---|
[3376] | 149 | function Componant_exists($path, $file) |
---|
[11123] | 150 | { |
---|
| 151 | return file_exists( $path . $file); |
---|
| 152 | } |
---|
[3369] | 153 | } |
---|
| 154 | |
---|
[12342] | 155 | ?> |
---|