Riteo 54755a27e9 Wayland: Unstuck keys with same keycode ...

This fixes once and for all the core issue of different Godot `keycode`s
released from the same raw XKB keycode.

The `InputEventKey` `keycode` value _should_ map to the "unmodified"
key, but unfortunately there's an ambiguity with their encoding for
"special" keys ("delete", "insert", etc.), in witch they ignore their
unicode representation. This means that a key that is special when plain
but a character when modified would never be properly picked up, so we
do indeed change its keycode. As a consequence of this exception, some
Godot keys never receive release events and get "stuck".

This patch adds an extra check through an `HashMap` to "unstuck" keys
that changed while having the same keycode.

I also could not resist simplifying a bit the regular key event
generation method but this makes things more consistent and predictable
IMO.

2025-02-11 13:16:16 +01:00

16 KiB

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