<div dir="ltr">Thanks Jonathan<br><br>If Khaled's approach is just to make everything RTL, I am afraid that is not a good approach, although I appreciate his efforts.<br><br>Have you ever looked at gedit? its bidi support is almost perfect and I guess, you could use their code.<br>
<br>Currently one of the XePersian users, have written a patch for bidi support in TeXMaker which I have attached here. That might also help. TeXMaker also uses Qt.<br><br></div>