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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle 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.
//
// Moodle 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 Moodle. If not, see <http://www.gnu.org/licenses/>.
defined('MOODLE_INTERNAL') || die();
/**
* Plugin for managing files embedded in the text editor
*
* @package tinymce_managefiles
* @copyright 2013 Marina Glancy
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class tinymce_managefiles extends editor_tinymce_plugin {
/** @var array list of buttons defined by this plugin */
protected $buttons = array('managefiles');
/**
* Adjusts TinyMCE init parameters for tinymce_managefiles
*
* Adds file area restrictions parameters and actual 'managefiles' button
*
* @param array $params TinyMCE init parameters array
* @param context $context Context where editor is being shown
* @param array $options Options for this editor
*/
protected function update_init_params(array &$params, context $context,
array $options = null) {
global $USER;
if (!isloggedin() or isguestuser()) {
// Must be a real user to manage any files.
return;
}
if (!isset($options['maxfiles']) or $options['maxfiles'] == 0) {
// No files allowed - easy, do not load anything.
return;
}
// Add parameters for filemanager
$params['managefiles'] = array('usercontext' => context_user::instance($USER->id)->id);
foreach (array('itemid', 'context', 'areamaxbytes', 'maxbytes', 'subdirs', 'return_types') as $key) {
if (isset($options[$key])) {
if ($key === 'context' && is_object($options[$key])) {
// Just context id is enough
$params['managefiles'][$key] = $options[$key]->id;
} else {
$params['managefiles'][$key] = $options[$key];
}
}
}
if ($row = $this->find_button($params, 'moodlemedia')) {
// Add button after 'moodlemedia' button.
$this->add_button_after($params, $row, 'managefiles', 'moodlemedia');
} else if ($row = $this->find_button($params, 'image')) {
// If 'moodlemedia' is not found add after 'image'.
$this->add_button_after($params, $row, 'managefiles', 'image');
} else {
// OTherwise add button in the end of the last row.
$this->add_button_after($params, $this->count_button_rows($params), 'managefiles');
}
// Add JS file, which uses default name.
$this->add_js_plugin($params);
}
protected function get_sort_order() {
return 310;
}
}