SUMMARY Icons within the task manager and kickoff do not respond to drags made with a tablet pen. Meaning it is impossible to re-order icons on a tablet STEPS TO REPRODUCE 1. Use a tablet pen 2. Attempt to drag an icon on the task manager OBSERVED RESULT The item is not dragged EXPECTED RESULT The item is dragged as when using a mouse SOFTWARE/OS VERSIONS Operating System: Fedora Linux 40 KDE Plasma Version: 6.0.5 KDE Frameworks Version: 6.2.0 Qt Version: 6.7.1 Kernel Version: 6.8.11-300.fc40.x86_64 (64-bit) Graphics Platform: Wayland Processors: 16 × Intel® Core™ i9-9900K CPU @ 3.60GHz Memory: 31.1 GiB of RAM Graphics Processor: NVIDIA GeForce GTX 1080 Ti/PCIe/SSE2 ADDITIONAL INFORMATION Tablet: Wacom Intuos Draw Small - CTH-490 Enabling touch mode on my tablet, so it functions as a touchpad, and then using my hand does work correctly. This issue seems specific to using the tablet pen.
Can reproduce. Let's make this about the Task Manager only; please open a new one for Kickoff, since that's a different widget with different code.
Cannot reproduce on X11
Right: on X11, styluses are interpreted as mice/touchpads, rather than their own input device type that can (and must be) be handled separately. Tablets can be switched into "Touchpad mode" to restore the old behavior, but out tablet KCM doesn't support that yet. It's in progress though.
*** This bug has been marked as a duplicate of bug 488317 ***