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<?php
/**
* @package JCE
* @copyright Copyright (c) 2009-2016 Ryan Demmer. All rights reserved.
* @license GNU/GPL 2 or later - http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
* JCE is free software. This version may have been modified pursuant
* to the GNU General Public License, and as distributed it includes or
* is derivative of works licensed under the GNU General Public License or
* other free or open source software licenses.
*/
defined('JPATH_BASE') or die('RESTRICTED');
/**
* Renders a browser element
*
* @package JCE
*/
class WFElementBrowser extends WFElement {
/**
* Element name
*
* @access protected
* @var string
*/
var $_name = 'Browser';
function fetchElement($name, $value, &$node, $control_name) {
$attributes = array();
foreach ($node->attributes() as $k => $v) {
if ($v != '') {
$attributes[$k] = (string) $v;
}
}
/*
* Required to avoid a cycle of encoding &
* html_entity_decode was used in place of htmlspecialchars_decode because
* htmlspecialchars_decode is not compatible with PHP 4
*/
$value = htmlspecialchars(html_entity_decode($value, ENT_QUOTES), ENT_QUOTES);
$attributes['class'] = ((string) $node->attributes()->class ? (string) $node->attributes()->class . ' text_area' : 'text_area' );
$control = $control_name . '[' . $name . ']';
$html = '';
$attributes['value'] = $value;
$attributes['type'] = 'text';
$attributes['name'] = $control;
$attributes['id'] = preg_replace('#[^a-z0-9_-]#i', '', $control_name . $name);
// pattern data attribute for editable select input box
if ((string) $node->attributes()->parent) {
$prefix = preg_replace(array('#^params#', '#([^\w]+)#'), '', $control_name);
$items = array();
foreach(explode(';', (string) $node->attributes()->parent) as $item) {
$items[] = $prefix . $item;
}
$attributes['data-parent'] = implode(';', $items);
}
$filter = isset($attributes['data-filter']) ? $attributes['data-filter'] : '';
$html .= '<input';
foreach ($attributes as $k => $v) {
if (!in_array($k, array('default', 'label', 'description'))) {
$html .= ' ' . $k . ' = "' . $v . '"';
}
}
$html .= ' />';
$component = WFExtensionHelper::getComponent();
// get params definitions
$params = new WFParameter($component->params, '', 'preferences');
$width = (int) $params->get('browser_width', 780);
$height = (int) $params->get('browser_height', 560);
wfimport('admin.models.model');
$model = new WFModel();
$link = $model->getBrowserLink($attributes['id'], $filter);
$html .= '<a href="' . $link . '" id="' . $attributes['id'] . '_browser' . '" class="browser" target="_blank" onclick="Joomla.modal(this, \'' . $link . '\', '. $width .', '. $height .');return false;" title="' . WFText::_('WF_BROWSER_TITLE') . '"><span class="browser"></span></a>';
return $html;
}
}
?>