xfce4: fix wallpaper bug

[813ethan]

A proposed fix for #22646

Back in xfce 4.14 there seems to be a patch that removed whitespaces from monitor names,

This knowledge seems to be lost as this refractor was commited recently in xfce 4.20pre1, as whitespaces removal in paths is not added.

Nonexistent paths like /backdrop/screen0/monitorBuiltin Display/workspace0 were given to the application, which lead to a failure for it to set/retrieve the wallpaper.

might be an upstream xfce4 issue, tho I am too lazy to file an issue there

[813ethan]

@hansm629 @FlipnotypicalRodent32 @phoenixbyrd test?

[hansm629]

@813ethan
After installing the deb package, I restarted xfce4 and now the wallpaper changes properly!
Thank you!

[phoenixbyrd]

@hansm629 @FlipnotypicalRodent32 @phoenixbyrd test?

I'll give it a shot after work today but sounds like it's working now so I'm excited to try it!

[FlipnotypicalRodent32]

@hansm629 @FlipnotypicalRodent32 @phoenixbyrd test?

Just tested it and it works fine now! So many thanks for fixing the bug!
Now let’s wait for @phoenixbyrd to test it.

[phoenixbyrd]

Sadly didn't seem to work for me, just gave me a white background that I couldn't change via any method. Had to revert back to previous version to set wallpaper again. I'll wait for an official update with pkg update and see if that does the trick then.

[FlipnotypicalRodent32]

Sadly didn't seem to work for me, just gave me a white background that I couldn't change via any method. Had to revert back to previous version to set wallpaper again. I'll wait for an official update with pkg update and see if that does the trick then.

Have you tried updating Termux:X11 to latest nightly release?

[813ethan]

Sadly didn't seem to work for me, just gave me a white background that I couldn't change via any method. Had to revert back to previous version to set wallpaper again. I'll wait for an official update with pkg update and see if that does the trick then.

have you tried changing to other backgrounds in xfdesktop-settings? see if it works

or try to update Termux:X11 app to latest, there're some fixes on screen identifiers when using startxfce4 on recent update