Zabbix

/*

** Copyright (C) 2001-2025 Zabbix SIA

**

** This program is free software: you can redistribute it and/or modify it under the terms of

** the GNU Affero General Public License as published by the Free Software Foundation, version 3.

**

** 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 Affero General Public License for more details.

**

** You should have received a copy of the GNU Affero General Public License along with this program.

** If not, see <https://www.gnu.org/licenses/>.

**/

​

​

class CWidgetNavTree extends CWidget {

​

    /**

     * @type {boolean}

     */

    #has_content = false;

​

    /**

     * @type {Array}

     */

    #navtree = [];

​

    /**

     * @type {number|null}

     */

    #navtree_item_selected = null;

​

    /**

     * @type {Array}

     */

    #navtree_items_opened = [];

​

    /**

     * @type {Object|null}

     */

    #problems = null;

​

    /**

     * @type {Object|null}

     */

    #severity_levels = null;

​

    /**

     * @type {Array}

     */

    #maps_accessible = [];

​

    /**

     * @type {boolean}

     */

    #show_unavailable = false;

​

    /**

     * @type {number}

     */

    #max_depth = 10;

​

    /**