On Sat, Jan 10, 2009 at 9:58 PM, Ville M. Vainio <[email protected]> wrote:

>
> Could you elaborate on this? To me, it would seem quite a bit faster
> to only add a few nodes rather than do a full redraw on expand.


Speed will typically not be an issue.  The conclusion from the recent work
is that Leo must draw only visible nodes.  In that case, very few nodes are
drawn typically.


> Also, it would avoid the scrollbar move glitch.


Thanks for reminding me of this problem.  I'd like to solve it without
special-case code, but I shall create a redraw_after_expand method if
necessary.

Edward

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