On 17.06.2008, at 23:36, Ian MacArthur wrote: >>> "this" will be a pointer to your class (SpinnerM). >>> Fl::belowmouse() will be a pointer to the widget (Fl_Spinner or >>> Fl_Slider?), >> > > I'm assuming here that "this" will be the outer Fl_Group of the > Fl_Spinner whilst belowmouse() is pointing to one of the inner > widgets inside the group - that sort of thing...
Since the spinner is composed out of three children which advance the value by different increments, the mousewheel should be sensitive to the child it is sitting on. This of corse can only be implemented inside the library, but it would be pretty neat. ---- http://robowerk.com/ _______________________________________________ fltk mailing list [email protected] http://lists.easysw.com/mailman/listinfo/fltk
