pá 30. 4. 2021 v 13:29 odesílatel Otto Urpelainen <oturpe@iki.fi> napsal:
Germano Massullo kirjoitti 30.4.2021 klo 13.23:
> KeepassXC comaintainer here.
>
> There are many Fedora GNOME Wayland users experiencing quirks in using
> KeepassXC. Textboxes not showing text that is being written, other
> quirks with GNOME, etc.
>
> Upstream developers said many times that this only happen with Fedora users.
>
> Myself I do use KDE Spin and I do not experience these issues (tested on
> Wayland too)
>
> I don't paste bugs titles since they are misleading
>
> https://bugzilla.redhat.com/show_bug.cgi?id=1925130
>
> https://bugzilla.redhat.com/show_bug.cgi?id=1941731 (CentOS 8)
>
> https://bugzilla.redhat.com/show_bug.cgi?id=1954742
>
> https://github.com/keepassxreboot/keepassxc/issues/5608
>
> plus others that I cannot find again at the moment
>
> I would like to ask if you have any idea about why this happens on GNOME
> only (and not on other distros too)
>

Octave is suffering from similar problems. I have reported this:

https://bugzilla.redhat.com/show_bug.cgi?id=1954181

and also saw another issue where menus opened in strange places on the
screen, or even partially off-screen. I did not report that yet, because
I do know how to reproduce reliably.

The best assumption I could produce was simply that Qt5 and Wayland do
not play well together. Maybe Gnome also needs to be involved. Is there
a distribution that has that combination, but does not have these problems?

As far as I know, Qt 5 reached end of life when Qt 6 came out. To me it
seems unlikely that remaining Qt 5 Wayland problems will ever get fixed.
Is there some downside to forcing XWayland through QT_QPA_PLATFORM=xcb
for Qt 5 applications with problems on Wayland?

That's not true. Fixes are still happening in 5.15 and there is even a public repository for Qt 5.15 in KDE's Gitlab instance. Also, given that Qt6 is not really different from Qt5 that much (at least in QtWayland), then all fixes in Qt6 are easily backportable to Qt5, which is something I do quite often.

Jan