I used wxWidgets for my Chess Timer. https://www.softpedia.com/get/Others/Miscellaneous/Chess-Timer-Livesay.shtml https://www.softpedia.com/get/Others/Miscella

I used wxWidgets for my Chess Timer. https://www.softpedia.com/get/Others/Miscellaneous/Chess-Timer-Livesay.shtml https://www.softpedia.com/get/Others/Miscellaneous/Chess-Tim... It was many, many years ago, wayy before 2015. Not sure when. Don't have the source code. Now there appears to be a "cracked" version on some Russian site..which is strange because I don't remember putting any kind of copy protection. So either I totally forgot about the copy protection or someone is using my program for malware or something.