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WARNING: Standardize button press and release button parameter values. This may break existing code using 3rd mouse button press/release events. The motion callback and OS/2 had been passing the 3rd mouse button as value 4. Other platforms were passing it as value 3. Since button/press and release events only have a single button values 1,2,3 were unique... but OS/2 was passing the mask value instead, making these not work cross platform. I decided to make the button press/release and motion events all function the same. Passing the mask values instead of button numbers. This change will only affect button 3 on button press or release events on Windows, Mac and GTK. OS/2 already functioned this way, iOS and Android do not support button 3.
author bsmith@81767d24-ef19-dc11-ae90-00e081727c95
date Fri, 23 Jul 2021 20:26:56 +0000
parents 62e5cc4bc347
children edb4307ac7ce
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Copyright (c) 2000-2021, Brian Smith <brian@dbsoft.org>
Copyright (c) 2003-2020, Mark Hessling <mark@rexx.org>
Copyright (c) 2007, Alex Taylor
Copyright (c) 2002, Nickolay V. Shmyrev <shmyrev@yandex.ru>
Copyright (c) 2000, Achim Hasenmueller <achimha@innotek.de>
Copyright (c) 2000, Peter Nielsen <peter@pmview.com>
Copyright (c) 1998, Sergey I. Yevtushenko
All rights reserved.

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