Fix xwayland black window bug after losing focus

[UjinT34]

Describe your PR, what does it fix/add?

Sets and removes the withdrawn state for fullscreen xwayland apps. Fixes #6375

Is there anything you want to mention? (unchecked code, possible bugs, found problems, breaking compatibility, etc.)

Might mess with withdrawn state from handleUnmapNotify.

Is it ready for merging, or does it need work?

Ready

[BluewyDiamond]

in my case switching from xwayland fullscreen game back to steam and then back to the game will result the game going black, switching to wayland window and then back to the xwayland fullscreen game works fine

[BluewyDiamond]

i've retried it just to be sure and now the xwayland game does not turn black even if i switch to steam (xwayland window) or in other words it works for me now, not sure what happened when i first tried it where it did turn black

[vaxerski]

thanks! This is way better

[turboshark]

Sorry if this is a dumb question but how do I get this to work? I'm trying to play GTA IV and it still crashes when I switch workspaces. If I try to play my game in windowed mode and use Hyprland fullscreen it works but it has an thin line chopped off the screen at the bottom. I'm using Arch with everything updated in this not in the repo yet?

[BluewyDiamond]

are u using the aur package (hyprland-git)?

[turboshark]

are u using the aur package (hyprland-git)?

No I'm using upstream, how long do you think it'll take for this to be added to the main Arch repo?

[vaxerski]

whenever we release 0.42.0 and then a couple days, most likely.