A window from pinentry(-qt) appears asking for the PIN. This window isn't parented to Kleopatra, so it can disappear behind the Kleopatra window, isn't centered in it etc.
This works as expected on X11.
Since kleo and pinentry are separate processes this can be achieved using the xdg-foreign Wayland protocol
| rG GnuPG | |||
| rGcb8eb366cb00 Pass PINENTRY_GEOM_HINT environment variable to pinentry | |||
| rKLEOPATRA Kleopatra | |||
| rKLEOPATRA4dc26a360374 Export MainWindow and save token in environment variable | |||
| rKLEOPATRA53b481b6d4f8 Export MainWindow and save token in environment variable | |||
| rKLEOPATRA74d600100212 Export MainWindow and save token in environment variable | |||
| rKLEOPATRA02eca9d9e469 Export MainWindow and save token in environment variable | |||
| rP Pinentry | |||
| rP6a0c1e00419f qt: Parent window on wayland | |||
KF6 KWindowSystem has some convenience API to deal with this: https://invent.kde.org/frameworks/kwindowsystem/-/merge_requests/136
It doesn't actually work as expected on X11. There pinentry uses the NET::KeepAbove window flag to make the pinentry window stay on top of Kleopatra.
Instead on X11 and Wayland there should be a transient parent relationship between Kleopatra and pinentry(-qt)