[plt-dev] Scrolling of files with large snips

[John Clements]

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")



IIUC, this is not a bug but a change request.



John

On the Mac, for screens less than 1000 pixels tall, there appears to be no way to inspect the bottom part of the circle. 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?

smime.p7s
Description: S/MIME cryptographic signature

_________________________________________________
  For list-related administrative tasks:
  http://list.cs.brown.edu/mailman/listinfo/plt-dev