mirror of
https://github.com/Piwigo/Piwigo.git
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d5cd582ca2
+ Language Switch enhanced design and concepts. git-svn-id: http://piwigo.org/svn/trunk@3369 68402e56-0260-453c-a942-63ccdbb3a9ee
139 lines
5.1 KiB
PHP
139 lines
5.1 KiB
PHP
<?php
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// +-----------------------------------------------------------------------+
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// | Piwigo - a PHP based picture gallery |
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// +-----------------------------------------------------------------------+
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// | Copyright(C) 2008-2009 Piwigo Team http://piwigo.org |
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// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net |
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// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick |
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// +-----------------------------------------------------------------------+
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// | This program is free software; you can redistribute it and/or modify |
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// | it under the terms of the GNU General Public License as published by |
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// | the Free Software Foundation |
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// | |
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// | This program is distributed in the hope that it will be useful, but |
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// | WITHOUT ANY WARRANTY; without even the implied warranty of |
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// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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// | General Public License for more details. |
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// | |
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// | You should have received a copy of the GNU General Public License |
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// | along with this program; if not, write to the Free Software |
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// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
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// | USA. |
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// +-----------------------------------------------------------------------+
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if (!defined('LANGUAGE_SWITCH_PATH'))
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define('LANGUAGE_SWITCH_PATH' , PHPWG_PLUGINS_PATH . basename(dirname(__FILE__)) . '/');
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function language_switch()
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{
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global $user, $template, $conf, $lang;
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if (!defined('PHPWG_ROOT_PATH')) { die('Hacking attempt!'); }
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$same = $user['language'];
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if ( isset( $_GET['lang']) )
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{
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if ( !empty($_GET['lang'] ) and
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file_exists( PHPWG_ROOT_PATH.'language/'
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. $_GET['lang'].'/common.lang.php') )
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{
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if (is_a_guest() or is_generic())
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{
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setcookie( 'pwg_lang_switch', $_GET['lang'],
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time()+60*60*24*30, cookie_path() );
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}
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else
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{
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$query = 'UPDATE '.USER_INFOS_TABLE.'
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SET language = \''.$_GET['lang'].'\'
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WHERE user_id = '.$user['id'].'
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;';
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pwg_query($query);
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}
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$user['language'] = $_GET['lang'];
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}
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}
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// Users have $user['language']
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// Guest or generic members will use their cookied language !
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if ((is_a_guest() or is_generic())
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and isset( $_COOKIE['pwg_lang_switch'] ) )
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{
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$user['language'] = $_COOKIE['pwg_lang_switch'];
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}
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// Reload language only if it isn't the same one
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if ( $same !== $user['language'])
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{
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load_language('common.lang', '', array('language'=>$user['language']) );
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load_language('local.lang', '', array('language'=>$user['language'], 'no_fallback'=>true) );
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if (defined('IN_ADMIN') and IN_ADMIN)
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{
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load_language('admin.lang', '', array('language'=>$user['language']) );
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}
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}
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}
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//if ( isset( $_GET['lang']) ) { redirect( make_index_url() ); }
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function Lang_flags()
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{
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global $user, $template;
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$available_lang = get_languages();
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$lsw = array();
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foreach ( $available_lang as $code => $displayname )
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{
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$qlc_url = add_url_params( make_index_url(), array( 'lang' => $code ) );
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$qlc_alt = ucwords( $displayname );
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$qlc_img = 'plugins/language_switch/icons/'
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. $code . '.jpg';
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if ( $code !== $user['language'] and file_exists(PHPWG_ROOT_PATH.$qlc_img) )
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{
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$lsw['flags'][$code] = Array(
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'url' => $qlc_url,
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'alt' => $qlc_alt,
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'img' => $qlc_img,
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) ;
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} else {
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$lsw['Active'] = Array(
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'url' => $qlc_url,
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'alt' => $qlc_alt,
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'img' => $qlc_img,
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);
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}
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}
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$template->set_filename('language_flags', dirname(__FILE__) . '/flags.tpl');
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$lsw['side'] = ceil(sqrt(count($available_lang)));
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$template->assign(array(
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'lang_switch'=> $lsw,
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'LANGUAGE_SWITCH_PATH' => LANGUAGE_SWITCH_PATH,
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));
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$flags = $template->parse('language_flags',true);
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$template->clear_assign('lang_switch');
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$template->concat( 'PLUGIN_INDEX_ACTIONS', $flags);
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// In state of making a $flags each time TODO Caching $flags[$user['language']]
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}
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if (!function_exists('Componant_exists')) {
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function Componant_exists($path, $file)
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{
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return file_exists( $path . $file);
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}
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}
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// Should be deleted later
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function Lang_flags_previous_function()
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{
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global $user, $template;
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$available_lang = get_languages();
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foreach ( $available_lang as $code => $displayname )
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{
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$qlc_url = add_url_params( make_index_url(), array( 'lang' => $code ) );
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$qlc_alt = ucwords( $displayname );
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$qlc_title = $qlc_alt;
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$qlc_img = 'plugins/language_switch/icons/'
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. $code . '.gif';
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if ( $code !== $user['language'] and file_exists(PHPWG_ROOT_PATH.$qlc_img) )
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{
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$template->concat( 'PLUGIN_INDEX_ACTIONS',
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'<li><a href="' . $qlc_url . '" ><img src="' . get_root_url().$qlc_img . '" alt="'
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. $qlc_alt . '" title="'
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. $qlc_title . '" style="border: 1px solid #000000; '
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. ' margin: 0px 2px;" /></a></li>');
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}
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}
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}
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?>
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