Improve keyboard focus handling
The GTK4 port changed how keyboard focus is handled.
The port adjusted by just changing the property names (can-focus
-> focusable
), but it should be looked at what we can improve here and if there are areas where focus should be added or removed to smoothen the experience.
An example of improvement in !963 (merged), but there is likely more low-hanging fruit.
Edited by Marinus Schraal