Your IP : 216.73.216.49
<?php
/**
* @copyright Copyright (C) 2015 Ryan Demmer. All rights reserved
* @copyright Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved
* @license GNU General Public License version 2 or later
*/
defined('JPATH_BASE') or die;
/**
* JCE.
*
* @since 2.5.5
*/
class PlgSystemJce extends JPlugin
{
public function onPlgSystemJceContentPrepareForm($form, $data)
{
return $this->onContentPrepareForm($form, $data);
}
private function redirectMedia()
{
$app = JFactory::getApplication();
require_once JPATH_ADMINISTRATOR . '/components/com_jce/helpers/browser.php';
$id = $app->input->get('fieldid');
$mediatype = $app->input->getVar('mediatype', $app->input->getVar('view', 'images'));
$context = $app->input->getVar('context', '');
$options = WFBrowserHelper::getMediaFieldOptions(array(
'element' => $id,
'converted' => true,
'mediatype' => $mediatype,
'context' => $context
));
if (!empty($options['url'])) {
$app->redirect($options['url']);
}
}
private function isEditorEnabled()
{
return JPluginHelper::isEnabled('editors', 'jce');
}
private function canRedirectMedia()
{
$app = JFactory::getApplication();
$params = JComponentHelper::getParams('com_jce');
// must have fieldid
if (!$app->input->get('fieldid')) {
return false;
}
// jce converted mediafield
if ($app->input->getCmd('option') == 'com_jce' && $app->input->getCmd('task') == 'mediafield.display') {
return true;
}
if ((bool) $params->get('replace_media_manager', 1) == true) {
// flexi-content mediafield
if ($app->input->getCmd('option') == 'com_media' && $app->input->getCmd('asset') == 'com_flexicontent') {
return true;
}
}
return false;
}
public function onAfterRoute()
{
if ($this->canRedirectMedia() && $this->isEditorEnabled()) {
// redirect to file browser
$this->redirectMedia();
}
}
public function onAfterDispatch()
{
$app = JFactory::getApplication();
// only in "site"
if ($app->getClientId() !== 0) {
return;
}
$document = JFactory::getDocument();
// only if enabled
if ((int) $this->params->get('column_styles', 1)) {
$hash = md5_file(__DIR__ . '/css/content.css');
$document->addStyleSheet(JURI::root(true) . '/plugins/system/jce/css/content.css?' . $hash);
}
}
public function onWfContentPreview($context, &$article, &$params, $page)
{
$article->text = '<style type="text/css">@import url("' . JURI::root(true) . '/plugins/system/jce/css/content.css");</style>' . $article->text;
}
/**
* adds additional fields to the user editing form.
*
* @param JForm $form The form to be altered
* @param mixed $data The associated data for the form
*
* @return bool
*
* @since 2.5.20
*/
public function onContentPrepareForm($form, $data)
{
$app = JFactory::getApplication();
$version = new JVersion();
// Joomla 3.9 or later...
if (!$version->isCompatible('3.9')) {
return true;
}
if (!($form instanceof JForm)) {
$this->_subject->setError('JERROR_NOT_A_FORM');
return false;
}
$params = JComponentHelper::getParams('com_jce');
// editor not enabled
if (!$this->isEditorEnabled()) {
return true;
}
$hasMedia = false;
$fields = $form->getFieldset();
foreach ($fields as $field) {
if (method_exists($field, 'getAttribute') === false) {
continue;
}
$name = $field->getAttribute('name');
// avoid processing twice
if (strpos($form->getFieldAttribute($name, 'class'), 'wf-media-input') !== false) {
continue;
}
$type = $field->getAttribute('type');
// joomla media field and flexi-content converted media field
if (strtolower($type) === 'media' || strtolower($type) === 'fcmedia') {
// media replacement disabled, skip...
if ((bool) $params->get('replace_media_manager', 1) === false) {
continue;
}
$group = (string) $field->group;
$form->setFieldAttribute($name, 'type', 'mediajce', $group);
$form->setFieldAttribute($name, 'converted', '1', $group);
$hasMedia = true;
}
// jce media field
if (strtolower($type) === 'mediajce') {
$hasMedia = true;
}
}
// form has a converted media field
if ($hasMedia) {
if ((bool) $params->get('replace_media_manager', 1)) {
$option = $app->input->getCmd('option');
$component = JComponentHelper::getComponent($option);
JFactory::getDocument()->addScriptOptions('plg_system_jce', array('replace_media' => true, 'context' => $component->id), true);
}
$form->addFieldPath(JPATH_PLUGINS . '/system/jce/fields');
// Include jQuery
JHtml::_('jquery.framework');
$document = JFactory::getDocument();
$document->addScript(JURI::root(true) . '/plugins/system/jce/js/media.js', array('version' => 'auto'));
$document->addStyleSheet(JURI::root(true) . '/plugins/system/jce/css/media.css', array('version' => 'auto'));
}
return true;
}
public function onBeforeWfEditorLoad()
{
$items = glob(__DIR__ . '/templates/*.php');
$app = JFactory::getApplication();
if (method_exists($app, 'getDispatcher')) {
$dispatcher = JFactory::getApplication()->getDispatcher();
} else {
$dispatcher = JEventDispatcher::getInstance();
}
foreach($items as $item) {
$name = basename($item, '.php');
$className = 'WfTemplate' . ucfirst($name);
require_once($item);
if (class_exists($className)) {
// Instantiate and register the event
$plugin = new $className($dispatcher);
if ($plugin instanceof \Joomla\CMS\Extension\PluginInterface) {
$plugin->registerListeners();
}
}
}
}
}