Well, I think I follow you a bit better now. In fact, that is what I am trying to do ! Basically make sure all inset updates have been done by the time we actually call draw. But it is beyond my ken (I cannot even get one small part of this to work, in fact).
As I told you in my earlier mail some informations you have only when you are in the real draw function, well actually we are interested for a "test-rebreak" only in the "x" position as if this changes it means we have to rebreak the whole text inside the inset.
This is also the difference between an InsetText and a InsetMath as mathed does not care how large it will become and this assumption takes out the whole complexitiy!
We could queue inset updates and do them all after an lfun etc, but I don't see how to get the sensible ordering of innermost->outermost.
That's the problem!
Jug
-- -._-._-._-._-._-._-._-._-._-._-._-._-._-._-._-._-._-._-._-._-._-._-._ Dr. Jürgen Vigna E-Mail: [EMAIL PROTECTED] Mitterstrich 151/A I-39050 Steinegg Web: http://www.lyx.org/~jug -._-._-._-._-._-._-._-._-._-._-._-._-._-._-._-._-._-._-._-._-._-._-._
