This is a multi-timezone 'world clock' control and application for OS/2.
The implementation is based around a special PM window class, WTDPanel, which represents a single clock with a timezone, description, and various configuration and styling options. The application, called 'Universal Clock', allows multiple WTDPanels to be shown and managed. The WTDPanel class, however, could easily be taken for use in other applications or widgets.
This design also allows each clock panel to define its own colours, fonts, and string formatting conventions.
Note: WTDPanel incorporates the public domain 'sunriset' module by Paul Schlyter.
Copyright (C) 2015-2019 Alexander Taylor
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 2 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.
You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA