jQuery event when user inactive or very active

Question

I'm looking for a jQuery script that will fire by inactive or very active visitors.

• when the user stops moving his mouse
• when the mouse goes out of browser
• if he has scrolled half the page
• when he scrolls up

Is that possible and is it ready?

Answer 1

when he scrolls up - .scroll()

when the user stops moving his mouse- execute Jquery when the mouse stops moving

when the mouse goes out of browser .mouseleave() (you can set the event on the body).

if he has scrolled half the page -Trigger JQuery function when passed half way down the page