title: How to implement ctrl+f in a javafx text area
body: <p>I've got a big multi line TextArea in javaFX. Is there a good way to implement ctrl-f as a find command? Basically to highlight the searched-for text.</p>
  
  <p>I know how to listen for a keystroke, but how do I A) Highlight the text and B) Scroll to the part of the TextArea that has the text?</p>