On Wed, May 23, 2007 at 02:08:21PM +0200, Jean-Marc Lasgouttes wrote: > >>>>> "Abdelrazak" == Abdelrazak Younes <[EMAIL PROTECTED]> writes: > > Abdelrazak> Stefan Schimanski wrote: > >> Hi! > >> > >> My cursor often skips lines when moving downwards. I was trying to > >> understand the code and found this in Text2.cpp: > >> > >> // To middle of next row int const margin = 3 * > >> InsetMathHull::displayMargin() / 2; editXY(cur, x, y + > >> pm.rows()[row].descent() + margin); > >> > >> What is the reasoning here? Why do we take the margin of a math > >> hull in general text cursor handling? > > Abdelrazak> This looks weird indeed. > > Martin is the one who knows about that, I think.
Yes, I remember this... but I don't remember the details :-( It was about correct cursor mvement up/down through a displayes equation. You'll notice soon enough when trying to remove/change it :-) - Martin
