r/kde • u/FrameXX • Aug 30 '26

General Bug Window resizing - Filelight VS Dolphin

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194 Upvotes

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66

u/SnooCompliments7914 KDE Contributor Aug 30 '26

Some apps just repaint slower. Open a large image in Gwenview, set to the "Fit" mode, and you'll see the worst.

Probably could be improved by only drawing the frame, and letting the content area load asynchronously. Maybe not worth the additional complexity. And unlikely to be high on any priority list, anyway.

29

u/Trapped-In-Dreams Aug 30 '26 edited Aug 30 '26

It's not just some apps, it's all qml apps because they draw out of sync with the compositor.

16

u/SnooCompliments7914 KDE Contributor Aug 30 '26

Dolphin also can't keep up with the mouse cursor on laptops. Apps / UI frameworks aren't designed to re-layout at 60fps or even more.

6

u/R3V0LU710N_05 Aug 30 '26

Then RIIR the entire stack /j