Copy to system clipboard with Command+c

[backward-crazy-mage-puppy-36]

Hi,
I would like to set Command+c to copy to system clipboard in all modes.
I have tried various keycap entries but was unable to get this working.
Can you help me out with the exact combination.

[the-mikedavis]

With the enhanced keyboard protocol (#4939) it is possible to add keybindings that use the super key (command for macos). However it doesn't look like it is possible to bind Super-c, I assume since the terminal program swallows that keypress. So I don't think it is possible to bind this in general.

[mkon]

How can one bind the super key? I am trying to bind Cmd-S to :w. I tried Super-s, SUPER-s, Command-s and Cmd-s but none of them are allowed modifiers when reloading the config (helix 23.10 (f6021dd0)).

Crossterm outputs these events:

Event: Key(KeyEvent { code: Char('s'), modifiers: KeyModifiers(SUPER), kind: Press, state: KeyEventState(0x0) })
Event: Key(KeyEvent { code: Char('s'), modifiers: KeyModifiers(SUPER), kind: Release, state: KeyEventState(0x0) })

It seems Super can only be used as a key and not a modifier?

helix/helix-view/src/input.rs

Lines 395 to 400 in a6ed104

	let flag = match token {
	"S" => KeyModifiers::SHIFT,
	"A" => KeyModifiers::ALT,
	"C" => KeyModifiers::CONTROL,
	_ => return Err(anyhow!("Invalid key modifier '{}-'", token)),
	};

[the-mikedavis]

This is tracked by #6582 now. It isn't implemented yet but I have a PR for it.