FS#62749 - Mouse jumps on autohidden panel when xinput property "Coordinate Transformation Matrix" is changed
Attached to Project:
Arch Linux
Opened by André (lianse) - Sunday, 26 May 2019, 18:39 GMT
Last edited by freswa (frederik) - Saturday, 22 February 2020, 22:05 GMT
Opened by André (lianse) - Sunday, 26 May 2019, 18:39 GMT
Last edited by freswa (frederik) - Saturday, 22 February 2020, 22:05 GMT
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Details
Description:
When xinput property "Coordinate Transformation Matrix" of a mouse is changed to "2 0 0 0 2 0 0 0 1" mouse x and y movement is "accelerated" as expected. But when the pointer is moved over a autohiodden panel, the pointer gets shifted by a few pixel alongside edge matrix looks like this 2 0 0 0 2 0 0 0 1 Additional info: * package version(s) * config and/or log files etc. * link to upstream bug report, if any Steps to reproduce: - in current KDE session - add pannel, set visibility to "auto hide" - open a shell - get list of input devices: xinput list - get list of properties of a selcetde mouse: xinput list-props <DEVID> - set "Coordinate Transformation Matrix" on mouse: input set-prop <DEVID> <ATTRID> 2 0 0 0 2 0 0 0 1 - move pointer on the panel and out again. on left/right edge panels pointer gets moved down, on bottom/top panels it gets moved right 
simplescreenrecorder-2019-05-...
(1.93 MiB)
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This task depends upon
Closed by freswa (frederik)
Saturday, 22 February 2020, 22:05 GMT
Reason for closing: Upstream
Additional comments about closing: https://bugs.kde.org/show_bug.cgi?id=408 001
Saturday, 22 February 2020, 22:05 GMT
Reason for closing: Upstream
Additional comments about closing: https://bugs.kde.org/show_bug.cgi?id=408 001
It's plasma-desktop 5.15.5-1 and was confirmed[1] by another KDE user
[1] https://twitter.com/Natenom/status/1132292034285457409?s=20