`Granite.accel_to_string` doesn't handle Above_Tab

[lenemter]

What Happened?

We recently added "Switch Group" shortcuts in Gala which use Above_Tab key. But looks like Granite.accel_to_string doesn't handle it, therefore this shortcut cannot be added to Keyboard Settings for now.

Steps to Reproduce

Try to use Granite.accel_to_string with Above_Tab key.

Expected Behavior

It should format it as "~" I guess.

OS Version

7.x (Horus)

Software Version

Latest release (I have run all updates)

Log Output

No response

Hardware Info

No response

[zeebok]

You mean doing something like this?

[tintou]

That's not easy because it depends on the current keyboard layout, for instance it's ² on my keyboard here