On Thu, 08 Nov 2007 15:33:55 +0100 Tommaso Cucinotta <[EMAIL PROTECTED]> wrote:
... > It seems in this practical world, nobody cares anymore about optimizations. > After all, we have to give something to do to our quad-core machines, > right ? :-) > > I know perfectly what you're talking about, so, if we can manage > to have something stable and correctly behaving, then we can even go through > such optimizations. Probably, the LyX UpdateFlags will need a few > further enum > values, allowing all of such possibilities. I think _in practice_ it is enough to have row refresh and all-screen refresh (and no refresh at all, when only moving the cursor). When typing, all-screen refresh should happen only rarely, when the current row is re-broken. This is where the slowness is painful to the user if we refresh the whole screen for every single keystroke. - Martin
