>there is also a more general undo framework, http://www.nongnu.org/gtkundo/ That website seems dead (no code available etc). However, I recently updated my own little undo class and corresponding viewer widget (code at http://github.com/hb/undo_stack , I blogged about it at http://berndth.blogspot.com/2009/09/chronically-underrated-undo.html ). It's not a library, but just two classes to be copied into another project, and a very small demo/test app. It was only after that task when I spotted gundo (http://github.com/herzi/gundo/), which is pretty close to what I came up with, and had some activity half a year ago. It might even be a revived version of the old GtkUndo project. However, I found my code more flexible and easier to use, but I am obviously biased. Anyways, given that undo is a very important user interaction component, and it's nasty to have library dependancies for one or two classes, I think it would be nice to have a "standard" class and a corresponding viewer in GTK+. It might motivate people to include undo functionality in their own code, increasing usability for GTK+ applications in general, and it could also save as a basis for GTK+-provided undo capabilities in its own widgets where it makes sense (thus, closing the loop to the undo-in-text-views request). Holger _______________________________________________ gtk-list mailing list gtk-list@xxxxxxxxx http://mail.gnome.org/mailman/listinfo/gtk-list
