Add Textual pane

[philippjfr]

• Add tests
• Disconnect the app from the event loop when all views are deleted

[codecov]

Codecov Report

Attention: 89 lines in your changes are missing coverage. Please review.

Comparison is base (445ff15) 84.70% compared to head (b0c63e5) 84.50%.
Report is 7 commits behind head on main.

Files	Patch %	Lines
panel/pane/_textual.py	0.00%	69 Missing ⚠️
panel/pane/textual.py	66.66%	20 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #6181      +/-   ##
==========================================
- Coverage   84.70%   84.50%   -0.21%     
==========================================
  Files         296      298       +2     
  Lines       44320    44568     +248     
==========================================
+ Hits        37542    37661     +119     
- Misses       6778     6907     +129     

Flag	Coverage Δ
ui-tests	40.82% <21.21%> (+0.09%)	⬆️
unitexamples-tests	72.26% <32.57%> (-0.36%)	⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

[MarcSkovMadsen]

Does this "just work" in a multiuser setting. Anything users need to be aware of?

[philippjfr]

Does this "just work" in a multiuser setting. Anything users need to be aware of?

Yep, works just fine. Nothing that I can think of, it's really all quite simple and transparent. I'll come back to this tomorrow and make sure that the apps are cleaned up properly etc.