While trying to make some screenshots, I ran into some bugs in the legend and in zooming, resizing, and zooming back. These caused unpredictable behavior with switching layer trees when you click on different displays.
I think I’ve fixed them. I posted updates to the cvs and reposted gism to my website.
The relevant files are mapcanvas.tcl and legend.tcl.
Michael
Michael Barton, Professor of Anthropology
School of Human Evolution and Social Change
Arizona State University
Tempe, AZ 85287-2402
USA
voice: 480-965-6262; fax: 480-965-7671
www: http://www.public.asu.edu/~cmbarton