Created attachment 150856 [details] Unblurred region SUMMARY If you resize an applet, the blur effect doesn't get updated as you resize. This means you end up with an unblurred area on the applet until you close and open it again. I can only reproduce this on Wayland as bug 457052 prevents me from resizing applets on X11. STEPS TO REPRODUCE 1. Resize an applet with the blur effect active OBSERVED RESULT The blur region is not updated while resizing, leaving an unblurred area on the applet. EXPECTED RESULT Blur should be updated to match the new size of the applet. SOFTWARE/OS VERSIONS Operating System: KDE neon Unstable Edition KDE Plasma Version: 5.25.80 KDE Frameworks Version: 5.97.0 Qt Version: 5.15.5 Kernel Version: 5.15.0-41-generic (64-bit) Graphics Platform: Wayland Processors: 6 × Intel® Core™ i5-9400F CPU @ 2.90GHz Memory: 7,6 GiB of RAM Graphics Processor: Radeon RX 570 Series ADDITIONAL INFORMATION Latest updates as of July 27th 2022 on KDE Neon Unstable (which I use for testing).
Can reproduce but only when I make the applet really really wide. Can you reproduce that?
(In reply to Nate Graham from comment #1) > Can reproduce but only when I make the applet really really wide. Can you > reproduce that? I can reproduce at any size bigger than the default at 1x scale. If I change the scale to 2x, re-login, and change it back to 1x, I can reproduce it only when it's very wide, just like you did. I'm marking this as Confirmed since you could reproduce it.
Created attachment 150930 [details] Scale: 1x > 2x > log out and in again > 1x > resize It seems to change based on the scaling factor
A possibly relevant merge request was started @ https://invent.kde.org/frameworks/plasma-framework/-/merge_requests/570
Git commit 2b187cbcbfe546f0384e861c3117cd3cfe3133d0 by Arjen Hiemstra. Committed on 01/08/2022 at 11:29. Pushed by ngraham into branch 'master'. Update blur and other window effects when the dialog changes size With the new resizing functionality, the user can resize dialogs dynamically. We need to make sure to update everything related to the dialog, including blur areas and similar things, otherwise they use the old size. M +2 -0 src/plasmaquick/dialog.cpp https://invent.kde.org/frameworks/plasma-framework/commit/2b187cbcbfe546f0384e861c3117cd3cfe3133d0