title: Editor generator for ANTLR grammars?
body: <p>I'm using ANTLR for creating a new general purpose programming language and I'm quite happy with it.</p>
  
  <p>Due to the fact that I would like to provide good tools for ease the development of programs written with my language I'm starting to thinking on realising a editor for that language through a proper Eclipse plugin.</p>
  
  <p>Is there any tools/project that allow you to have a fully-fledged editor (with syntax highlighting, code completion, etc.). I know that Xtext allow you to do this in automatic, what about ANTLR?</p>
  
  <p>I've seen <a href="http://www.antlr.org/pipermail/antlr-interest/2007-October/023933.html" rel="noreferrer">this mail</a> to the ANTLR mailing list but it has no answers</p>