Is your feature request related to a problem? Please describe.

I would like to click the function shortcuts (help, robots, ...) and the shortcuts between World and REPL (unpause, step,...) with the mouse. This way I would not have to use a keyboard for every functionality.

Describe the solution you'd like
Make the widgets clickable with name like UIShortcut SwarmEvent, so that the event can be handled on click.

Additional context