| Summary: | global scaling or dual-head display causes paint problems | ||
|---|---|---|---|
| Product: | [Plasma] kwin | Reporter: | Wim Delvaux <wim.delvaux> |
| Component: | general | Assignee: | KWin default assignee <kwin-bugs-null> |
| Status: | RESOLVED FIXED | ||
| Severity: | major | CC: | kde, nate |
| Priority: | NOR | ||
| Version First Reported In: | unspecified | ||
| Target Milestone: | --- | ||
| Platform: | Ubuntu | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
| Attachments: | virtual box display problem | ||
Since the time this bug has been filed there have been many scaling fixes in KWin and Qt.This should be fixed now. Please reopen if otherwise |
Created attachment 131334 [details] virtual box display problem SUMMARY I have a dual display setup with monitors of different resolution. I have global scaling enabled and set to 175 % when I start some applications like vlc, virtualbox, dragonplayer, kate the content of the application is not drawn properly and the content of the window (menus button etc) is unusable/unreactive. Resizing the window does not refresh the window (see ttached screenshot of virtualbox now when I disable one screen OR set the global scaling to 100 % the paint problems go away. when I mess with the backend renderer the problem does not go away. setting the scaling to 100% and using the fonts to scale is a workaround but it does not increase the size of visual elements like scrollbars which remain rather small. KDE Frameworks 5.68.0 Qt 5.12.8 (built against 5.12.8) The xcb windowing system