Your IP : 216.73.216.11
<?php
/**
* JCH Optimize - Joomla! plugin to aggregate and minify external resources for
* optmized downloads
*
* @author Samuel Marshall <sdmarshall73@gmail.com>
* @copyright Copyright (c) 2014 Samuel Marshall
* @license GNU/GPLv3, See LICENSE file
*
* 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 3 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.
*
* If LICENSE file missing, see <http://www.gnu.org/licenses/>.
*/
defined('_JEXEC') or die;
if (version_compare(PHP_VERSION, '5.3.0', '<'))
{
class JFormFieldOptimizeimages extends JFormField
{
public $type = 'optimizeimages';
protected function getInput()
{
}
}
}
else
{
include_once dirname(__FILE__) . '/auto.php';
class JFormFieldOptimizeimages extends JFormFieldAuto
{
public $type = 'optimizeimages';
/**
*
* @return type
*/
protected function getInput()
{
$curl_enabled = function_exists('curl_version') && curl_version();
$allow_url_fopen = (bool) ini_get('allow_url_fopen');
if ($curl_enabled && $allow_url_fopen)
{
if (JFactory::getApplication()->input->get('jchtask') == 'optimizeimages')
{
$this->optimizeImages();
}
$field = '<div id="optimize-images-container" >'
. '<div id="file-tree-container" style="max-width:350px;float:left;"></div>';
$field .= parent::getInput();
$field .= '</div>';
}
else
{
$header = JText::_('Error');
$message = !$allow_url_fopen ? JText::_('The PHP setting \'allow_url_fopen\' must be enabled for this feature') : '';
$message = !$curl_enabled ? JText::_('cURL is required for this feature but it\'s not enabled on this server.'): $message;
if (version_compare(JVERSION, '3.0', '<'))
{
$field = '<dl id="system-message">
<dt class="message">' . $header . '</dt>
<dd class="message warning">
<ul>
<li>' . $message . '</li>
</ul>
</dd>
</dl>';
}
else
{
$field = '<div class="alert">
<h4 class="alert-heading">' . $header . '</h4>
<p>' . $message . '</p>
</div>';
}
}
return $field;
}
/**
*
* @return string
*/
protected function getButtons()
{
$page = JURI::getInstance()->toString() . '&jchtask=optimizeimages';
$aButton = array();
$aButton[0]['link'] = '';
$aButton[0]['icon'] = 'fa-compress';
$aButton[0]['color'] = '#278EB1';
$aButton[0]['text'] = 'Optimize Images';
$aButton[0]['script'] = 'onclick="jchOptimizeImages(\'' . $page . '\'); return false;"';
$aButton[0]['class'] = 'enabled';
return $aButton;
}
/**
*
*/
protected function optimizeImages()
{
jimport('joomla.filesystem.file');
JFile::delete(dirname(dirname(__FILE__)) . '/status.json');
$arr = JFactory::getApplication()->input->getArray(
array('dir' => 'string', 'cnt' => 'int', 'status' => 'string', 'msg' => 'raw'));
$oController = new JControllerLegacy();
if ($arr['status'] == 'fail')
{
$oController->setMessage(JText::_('Try again. The optimize image function failed with message "' . $arr['msg'] . '"'),
'error');
}
else
{
$dir = JchPlatformUtility::decrypt($arr['dir']);
$oController->setMessage(sprintf(JText::_('%1$d images optimized in %2$s'), $arr['cnt'], $dir));
}
$this->display($oController);
}
}
}
?>