Created attachment 118517 [details] Video of bug SUMMARY I reported this as a Latte Dock bug at https://bugs.kde.org/show_bug.cgi?id=404979, but it affects Plasma panels. When a panel is set to Auto Hide and cursor axes are reversed via libinput, moving the cursor to the panel to reveal the panel will teleport the cursor to the top left of the screen. Once the panel becomes visible, it can be interacted with normally, but the process of revealing the panel makes the cursor teleport. When the panel visibility is set to Windows Can Cover, revealing the panel triggers the bug. When the visibility is Always Visible or Windows Go Below, the panel is never revealed so the bug does not occur. If the panel is made visible and then the cursor is quickly moved onto the panel (before it auto-hides again) it can be interacted with normally, but once the cursor is removed from the panel and the panel auto-hides, revealing the panel will teleport the cursor again. STEPS TO REPRODUCE 1. Run `xinput list` to get your mouse/touchpad device ID, run `xinput set-prop ID "Coordinate Transform Matrix" -1 0 0 0 -1 0 0 0 1` to invert the pointer x/y axes. 2. Move cursor onto a hidden panel to reveal it. OBSERVED RESULT Cursor teleports to top left of screen. EXPECTED RESULT Cursor should move onto panel. SOFTWARE/OS VERSIONS Linux/KDE Plasma: Arch; latte-dock 0.8.7 KDE Plasma Version: 5.15.2-1 KDE Frameworks Version: 5.55.0-1 Qt Version: 5.12.1-1 ADDITIONAL INFORMATION A screen recording of this is attached.
*** Bug 404979 has been marked as a duplicate of this bug. ***
> cursor axes are reversed via libinput What does this mean exactly? How did you accomplish this?
Dear Bug Submitter, This bug has been in NEEDSINFO status with no change for at least 15 days. Please provide the requested information as soon as possible and set the bug status as REPORTED. Due to regular bug tracker maintenance, if the bug is still in NEEDSINFO status with no change in 30 days the bug will be closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging If you have already provided the requested information, please mark the bug as REPORTED so that the KDE team knows that the bug is ready to be confirmed. Thank you for helping us make KDE software even better for everyone!
This bug has been in NEEDSINFO status with no change for at least 30 days. The bug is now closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging Thank you for helping us make KDE software even better for everyone!