|
I should have thought of that QT_QPA_PLATFORM=xcb environment variable. I had to add it to my password manager (KeepassXC) to get it to be able to work at all under Wayland (it still can't see window titles, but it does work now).
Anyway, I opened Calibre's entry in Flatseal (I'm running the Bazaar (Flatpak) version of Calibre and Bazzite uses that to configure flatpaks) and added that to the Environment Variable area. Unfortunately, Calibre won't even launch with that. But, then, in addition, I removed the checkmark for Socket > Wayland Windowing System (leaving X11 Windowing System and Fallback to X11 Windowing System still turned on). Now Calibre appears to run correctly. And, it fixes that combo box (name?) so that the entry box is still visible when the combo box opens.
Thank you.
|