Add display sleep support

[electric-art]

Here's my attempt to add display sleep support.

I am not experienced in this at all, so apologies if there are obvious mistakes.

Basically I've tried to implement a preference that uses caffeinate with the '-i' argument to allow display sleep while keeping the machine awake.

thanks, hope this helps.
Tristan.

#138 #115 #25 #12

[agret]

Great idea. I'd love if you could add a menu item to immediately sleep the display when clicked too, sometimes have to leave things copying and don't want any burn-in to occur on the display.

[ahydronous]

@newmarcel any chance of taking a peek at this pull request?

[newmarcel]

Merged. Thank you for your contribution 👍 and sorry for the delayed response

[basnijholt]

Great feature!

After how long will the display "go to sleep"?

[electric-art]

Great feature!

After how long will the display "go to sleep"?

How long depends upon what you have set in the System Preferences under 'Energy Saver'.

[basnijholt]

Great! That's what I expected 😄

Do you know if any of these other settings interfere:

[electric-art]

Great! That's what I expected 😄

Do you know if any of these other settings interfere:

I don't believe so but I'm not sure. That's more of a macOS thing than a KeepingYouAwake thing I think!