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<?php
/*
This code is part of FusionDirectory (http://www.fusiondirectory.org/)
Copyright (C) 2007 Fabian Hickert
Copyright (C) 2011-2013 FusionDirectory
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
*/
class Step_Language extends setup_step
{
var $lang_selected = ""; /* Language selected from select box */
var $lang = "en_EN"; /* Detected language */
var $languages = array();
var $attributes = array("lang","lang_selected");
var $header_image = 'geticon.php?context=applications&icon=config-language&size=48';
function __construct()
{
$this->lang = get_browser_language();
$this->lang_selected = "";
$this->update_strings();
}
function update_strings()
{
$this->s_title = _("Language setup");
$this->s_title_long = _("Language setup");
$this->s_info = _("This step allows you to select your preferred language.");
}
function execute()
{
$this->languages = get_languages(TRUE);
asort($this->languages);
$this->languages = array_merge(array("" => _("Automatic")), $this->languages);
$smarty = get_smarty();
$smarty->assign("languages", $this->languages);
$smarty->assign("lang", $this->lang);
$smarty->assign("rtl", language_is_rtl($this->lang));
$smarty->assign("lang_selected", $this->lang_selected);
return $smarty->fetch(get_template_path("setup_language.tpl", TRUE, dirname(__FILE__)));
}
function save_object()
{
if ((isset($_POST['lang_selected'])) && isset($this->languages[$_POST['lang_selected']])) {
$this->lang_selected = $_POST['lang_selected'];
$this->is_completed = TRUE;
if ($this->lang_selected != "") {
session::set('lang', $this->lang_selected);
} else {
session::set('lang', $this->lang);
}
}
}
}
?>
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