Created attachment 174164 [details] Windowed application covered by fullscreen application on second monitor while dragging and dropped. *** If you're not sure this is actually a bug, instead post about it at https://discuss.kde.org If you're reporting a crash, attach a backtrace with debug symbols; see https://community.kde.org/Guidelines_and_HOWTOs/Debugging/How_to_create_useful_crash_reports Please remove this comment after reading and before submitting - thanks! *** SUMMARY STEPS TO REPRODUCE 1. Put application in full screen on second monitor.(Youtube on Firefox flatpak or VLC flatpak) 2. Drag another window to second monitor over full-screened application. (In attached clip flatpak Elisa is used as example but happens with Dolphin/other applications as well. 3. Drop windowed window over full-screened application. OBSERVED RESULT The full screen application will sometimes cover the windowed application even when windowed application is dropped. EXPECTED RESULT The windowed application should remain visible while dragging and dropped over the full-screened application until the full-screen app regains focus. SOFTWARE/OS VERSIONS Windows: macOS: (available in the Info Center app, or by running `kinfo` in a terminal window) Linux/KDE Plasma: Fedora Linux 41 Kinoite KDE Plasma Version: 6.1.90 KDE Frameworks Version: 6.6.0 Qt Version: 6.7.2 ADDITIONAL INFORMATION Graphics Platform: Wayland Fedora 41 Kinoite Processors: 16 x AMD Ryzen 7 3700X 8-Core Processor Memory: 31.2 GiB RAM Graphics Processor: AMD Radeon RX 6800 XT
As far as I can see, this is intentional behavior. Can you describe what the problem is with it, exactly?
Created attachment 174241 [details] Elisa staying below full screen application.
(In reply to Nate Graham from comment #1) > As far as I can see, this is intentional behavior. Can you describe what the > problem is with it, exactly? I added another video. I am clicking Elisa to focus it, but the top section of Elisa that is on the second monitor, stays below firefox despite Elisa being the focused application. I have to click firefox then back to Elisa for it to appear. If this is intended behavior, I find it quite odd and inconsistent as sometimes Elisa will appear over firefox and sometimes not.
What's going on in that example is that windows on two screens have to be counted as on one screen or another from the perspective of KWin. The way KWin figures this is by computing the percentage of the window on each screen. So basically, this is intentional behavior. It's not clear how it's actually a real problem; closing.