John Darrington <[EMAIL PROTECTED]> writes: > On Mon, Apr 16, 2007 at 08:39:19AM -0600, Ben Pfaff wrote: > > > Would it be possible to make an api which provides an iterator which > > can be used to return all the functions which belong to a given > > combination of catagories? It may be better to use bitfields instead > > of sequential enums. > > I was thinking more of an API that directly exports a hierarchy > of categories containing functions. Based on a quick look at the > GTK docs, this could be pushed into a GtkTreeStore pretty easily? > > I guess that approach is possible. But it does involve unnecessary > copying of data, and it does mean that if we later decide to change > the view presented to the user, it's more difficult. [...]
OK. I'll think of implementation approaches. A bitwise approach might be a good choice, as you say. -- Ben Pfaff http://benpfaff.org _______________________________________________ pspp-dev mailing list [email protected] http://lists.gnu.org/mailman/listinfo/pspp-dev
