https://bugs.kde.org/show_bug.cgi?id=479856
--- Comment #16 from petra...@outlook.com --- (In reply to Vlad Zahorodnii from comment #15) > (In reply to Dmitry Kazakov from comment #13) > > The aritfacts look like some part of XWayland protocol tries to emulate > > long-press-right-button and hence drops a bunch of tablet events in the > > beginning of the stroke. These events never reach the application. > > Do you know whether the emulation code runs depending on the device > capabilities? Maybe kwin doesn't send some information about the tablet, > which results in that behavior? Not sure what else it can be without being > to reproduce the issue myself. >From what I was able to gather the XWayland component doesn't appear to handle tablet events separately from mouse events. There is a common pointerButton function which accepts KWin::PointerButtonEvent as its argument. I might be just searching in the dark here, though a lack of tablet-specific code in the XWayland bridge is not to be entirely ruled out as a culprit. -- You are receiving this mail because: You are watching all bug changes.
