Hi,
>
> sajolida:
> GNOME already has "Unlock" and "Lock" button
>
This is an unsuccessful use of a supporting graphic ):
The 'Unlock' icon works against the mental model of the button's
function by not aligning with the mental model of the physical
experience of unlocking a lock: state + action.
>
> different context
>
The context seems to be the same: unlock a locked thing (:
Wordlife,
Spencer