SUMMARY When moving cursor over panel on the components that contains pop-up, instead of immediately showing pop-up, it shows 1-4 extra frames. The first contains scrollbar. And other frames is a random resize animation. STEPS TO REPRODUCE 1. Disable Desktop Effects -> Morphing popups 2. 3. OBSERVED RESULT EXPECTED RESULT SOFTWARE/OS VERSIONS Windows: macOS: Linux/KDE Plasma: (available in About System) KDE Plasma Version: KDE Frameworks Version: Qt Version: ADDITIONAL INFORMATION
SUMMARY When moving cursor over panel on the components that contains pop-up, instead of immediately showing pop-up, it shows 1-4 extra frames. The first contains scrollbar. And other frames is a random resize animation. STEPS TO REPRODUCE 1. Disable Desktop Effects -> Morphing popups -> Off 2. Set Animation Speed -> Instant 3. Move cursor panel components OBSERVED RESULT Animation glitches EXPECTED RESULT Single frame animation SOFTWARE/OS VERSIONS Operating System: Manjaro Linux KDE Plasma Version: 5.23.4 KDE Frameworks Version: 5.89.0 Qt Version: 5.15.2 Kernel Version: 5.15.12-1-MANJARO (64-bit) Graphics Platform: Wayland Processors: 4 × Intel® Core™ i3-3120M CPU @ 2.50GHz Memory: 7,6 GiB of RAM Graphics Processor: Mesa DRI Intel® HD Graphics 4000 ADDITIONAL INFORMATION see attachments
Created attachment 145427 [details] reproduction
Cannot reproduce with current git master. IIRC this got fixed in Frameworks 5.90.
Exactly the same issue after update. Operating System: Manjaro Linux KDE Plasma Version: 5.23.5 KDE Frameworks Version: 5.90.0 Qt Version: 5.15.2 Kernel Version: 5.16.1-1-MANJARO (64-bit) Graphics Platform: Wayland Processors: 4 × Intel® Core™ i3-3120M CPU @ 2.50GHz Memory: 7.6 GiB of RAM Graphics Processor: Mesa DRI Intel® HD Graphics 4000
Hmm, I can't reproduce that, but now that I test again I see that the Morphing Popups effect doesn't seem to be working at all. :/
Created attachment 154792 [details] wayland popup glitch demonstration Can reproduce it on Arch Linux. Glitch appears every time i hover over different icons. KDE Plasma Version: 5.26.4 KDE Frameworks Version: 5.101.0 Qt Version: 5.15.7 Graphics Platform: Wayland Graphics Processor: Mesa Intel® Xe Graphics
Created attachment 154793 [details] wayland popup morphing glitch demonstration It's more apparent with "Morphing Popups" effect turned on. I think popups on wayland reuse previous size (and position in case of system tray popups) and then redraw themselves with correct ones causing graphic glitches. Steps to reproduce: 1. Hover over icon and wait for popup to appear. 2. Move mouse away and wait for popup to disappear. 3. Hover over another icon and observe how new popup at first has size of previous one. ("Morphing popups" effect can help notice the difference) Also plasma crashed a lot during this.