Flicker when pop_until_active is used

[mzebrak]

Please see what happens when pop_until_active is used between 0:05 and 0:06:

Video starts on "installed" Dashboard screen, then 3 screens are pushed, then self.app.get_screen("dashboard").pop_until_active() gets called by binding from def action_dashboard

Screencast from 10-03-2024 02:22:10 PM.webm

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[willmcgugan]

MRE please

[mzebrak]

I try to include MRE every time. Unfortunately, this time I tried to trigger it having several screens on the stack containing a placeholder widget and I couldn't reproduce it. Maybe it depends on the widgets on the screen, or updating them from a worker. That's why I included a video showing the behavior I'm talking about in a more complex app.

Generally, it seems to me that this might be some kind of regression because this problem was fixed some time ago and came back with new versions (we observed it before pop_until_active, when calling pop_screen in a loop).

I thought that the video itself could help and outline the problem a bit. When I'll have some more time, will try to provide an MRE.