I've been trying to figure out how to create a GtkHScale that would let the user determine the beginning, middle, and/or end of a single data set.
Ideally the sliders could effect each other, but the overall size of the scale wouldn't need to change. I was thinking I could have a silder on the scale that represents the start, one for the center, and one for the end, but I can't seem to find an aspect of the api that would allow me to add another slider on a GtkScale widget. Should I look for something similar within GIMP? I know I've seen elements of Photoshop with controls like the one I'm trying to describe, so I'm just assuming it would be possible to implement such a tool with GTK. Do I need to derive a custom widget from somewhere? Where should I begin? ~Thanks _______________________________________________ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
