Today's git master Plasma 6 Wayland, Qt 6.5.2, 4K@200% screen or 1080p@100% screen (makes no difference) STEPS TO REPRODUCE 1. Set Panel to either Opaque mode, or to Adaptive mode and then touch it with a window OBSERVED RESULT Panel remains transparent EXPECTED RESULT Panel becomes opaque
A possibly relevant merge request was started @ https://invent.kde.org/plasma/plasma-desktop/-/merge_requests/1807
Git commit ac6ac69bf93945c834bda94a95e4439b939bb43c by Bharadwaj Raju. Committed on 08/11/2023 at 20:47. Pushed by ngraham into branch 'master'. Fix panel Opaque & Adaptive modes outside X11 KX11Extras::compositingActive returns false outside X11, and thus on Wayland panelOpacity always gets set to zero even though we have compositing. M +1 -1 desktoppackage/contents/views/Panel.qml https://invent.kde.org/plasma/plasma-desktop/-/commit/ac6ac69bf93945c834bda94a95e4439b939bb43c