add toggle details focus for terminal suggest widget

[meganrogge]

want to support toggling focus between the suggest list and details for screen reader support.
fixes #238004

[meganrogge]

I figured parts 2 and 3 of the problem out! The key was the terminal wasn't receiving focus like it should've been when the list was focused.

Screen.Recording.2025-01-15.at.10.10.57.PM.mov

[meganrogge]

Just need an idea now for a better way to handle the blur / determine when the widget should be closed. Tried checking the active element, but at the point I checked it, it wasn't yet the suggest details, it was this thing.

[meganrogge]

in the morning, i'll try to see how the editor handles this.

[meganrogge]

Edit: figured that out too. Using addDisposableListener and focusout instead of instance.onDidBlur and checking event.relatedTarget.

[meganrogge]

edit: nooo, it's not working. I had modified a when condition that made me think it was 🫠

[meganrogge]

the only way I can get this to work is via setting the precondition to be the opposite of the editor's. since these are the only commands with this keybinding, maybe that's fine 🤷🏼‍♀️

[meganrogge]

[meganrogge]

fixed an additional problem where the widget wouldn't close on blur of the details and now is working really nicely

demo.mov

addressed

[meganrogge]

weird that this didn't get merged

[meganrogge]

Only change from yesterday is making sure it hides when the terminal is clicked - to match editor's behavior