Oh, I know how to do it. Nevermind. (get the style list's standard style and get its font's height)
Robby On Thu, Nov 12, 2009 at 5:07 PM, Robby Findler <ro...@eecs.northwestern.edu> wrote: > This is fixable with the current tools. It is, I believe, easy to say > make scroll positions every 15 pixels (or some other fixed number). > Less easy to make them at the height of the font generally in the > buffer, tho. (Matthew: any hints?) > > Robby > > On Thu, Nov 12, 2009 at 5:02 PM, John Clements > <cleme...@brinckerhoff.org> wrote: >> It looks like DrScheme buffers manage scroll positions using the >> line-at-the-top-of-the-screen. This means that for large snips--those >> taller than the window--there's no way to see the bottom half of the snip, >> because there's no intermediate scroll position between >> line-with-the-big-snip and (+ 1 line-with-the-big-snip). >> >> E.G.: Evaluate this program: >> >> (require 2htdp/image) >> >> (circle 500 "solid" "yellow") >> >> On the Mac, for screens less than 1000 pixels tall, there appears to be no >> way to inspect the bottom part of the circle. >> >> IIUC, this is not a bug but a change request. >> >> I guess the best question might be this: is this the kind of thing that >> might be fixed by the re-implementation of wx in scheme, or not? >> >> John >> >> >> _________________________________________________ >> For list-related administrative tasks: >> http://list.cs.brown.edu/mailman/listinfo/plt-dev >> >> > _________________________________________________ For list-related administrative tasks: http://list.cs.brown.edu/mailman/listinfo/plt-dev