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 CWidgetClock extends CWidget {

​

    static TYPE_ANALOG = 0;

    static TYPE_DIGITAL = 1;

​

    static HOUR_TWENTY_FOUR = 0;

    static HOUR_TWELVE = 1;

​

    static TIMEZONE_SHORT = 0;

    static TIMEZONE_FULL = 1;

    static TIMEZONE_LOCAL = 'local';

​

    static SHOW_DATE = 1;

    static SHOW_TIME = 2;

    static SHOW_TIMEZONE = 3;

​

    static DEFAULT_LOCALE = 'en-US';

​

    onInitialize() {

        this._time_offset = 0;

        this._interval_id = null;

        this._clock_type = CWidgetClock.TYPE_ANALOG;

        this._time_zone = null;

        this._show_seconds = true;

        this._time_format = 0;

        this._tzone_format = 0;

        this._show = [];

        this._has_contents = false;

        this._is_enabled = true;

    }

​

    onStart() {

        this._events.resize = () => {

            const margin = 5;

            const padding = 10;

            const header_height = this.getViewMode() === ZBX_WIDGET_VIEW_MODE_HIDDEN_HEADER

                ? 0

                : this._header.offsetHeight;

​

            this._target.style.setProperty(

                '--content-height',

                `${this._cell_height * this._pos.height - margin * 2 - padding * 2 - header_height}px`

            );

        }

    }

​

    onActivate() {

        this._startClock();