> Coming to this party late, but I just remembered that Jason Bryan's > FLU widgets have a double-slider widget. > > His pages at OSC.edu appear to be gone but the mirror here still > seems to be working: > > http://src.gnu-darwin.org/ports/x11-toolkits/flu/work/FLU_2.14/=20 > > His FLU_Dual_Slider might be relevant, to see how what he did > compares. > > He derived a pile of "new" fltk based widgets, so there may be > clues in that work for a template for future derivations?
I was going to say that the above link didn't work for me either until I remembered to remove the =20 at the end. This will work: http://src.gnu-darwin.org/ports/x11-toolkits/flu/work/FLU_2.14/ It also reminded me that I had trawled through all of the Links pages a while ago, and weeded out the dead links to come up with: Article #884: What third party widgets are available for FLTK? http://fltk.org/articles.php?L884 So why I hadn't remembered and checked there first I don't know :-( If you go to the Flu_Dual_Slider doxygen page from the link above, the list of public methods is quite limited, so the interface looks to be quite simple. He does allow "overlap" where "low" == "high". He has derived it from Fl_Valuator, which is interesting, because that only supports a single "value" so I would be curious how he has implemented it. However, although he appears to be using the FLTK licence, I don't think we should just base our code on hiswithout understanding our own vision / requirements. Cheers D. PS. I shall update the article to include the link above [Done] _______________________________________________ fltk-dev mailing list fltk-dev@easysw.com http://lists.easysw.com/mailman/listinfo/fltk-dev
