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<?php
# ***** BEGIN LICENSE BLOCK *****
# This file is part of DotClear.
# Copyright (c) 2005 Olivier Meunier and contributors. All rights
# reserved.
#
# DotClear 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.
#
# DotClear 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 DotClear; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
# ***** END LICENSE BLOCK *****
include dirname(__FILE__).'/_default_widgets.php';
require_once dirname(__FILE__).'/_widgets_functions.php';
$core->tpl->addValue('Widgets',array('publicWidgets','tplWidgets'));
class publicWidgets
{
public static function tplWidgets($attr)
{
$type = isset($attr['type']) ? $attr['type'] : 'nav';
return
'<?php '.
"publicWidgets::widgetsHandler('".addslashes($type)."'); ".
' ?>';
}
public static function widgetsHandler($type)
{
$wtype = 'widgets_'.$type;
$widgets = $GLOBALS['core']->blog->settings->{$wtype};
if (!$widgets) { // If widgets value is empty, get defaults
$widgets = self::defaultWidgets($type);
} else { // Otherwise, load widgets
$widgets = dcWidgets::load($widgets);
}
if ($widgets->isEmpty()) { // Widgets are empty, don't show anything
return;
}
foreach ($widgets->elements() as $k => $w) {
echo $w->call($k);
}
}
private static function defaultWidgets($type)
{
$widgets = new dcWidgets();
$w = new dcWidgets();
if (isset($GLOBALS['__default_widgets'][$type])) {
$w = $GLOBALS['__default_widgets'][$type];
}
return $w;
}
}
?>