gtk_tree_view_row_expanded looks like it should do the trick... thanks! I can't believe I missed that in the docs.
Nonetheless, it feels a bit unnatural to replicate in my code behavior that's already available in GtkTreeView, just so I can remap the keys.. but whatever works, I guess (: Jez On Sat, Apr 17, 2010 at 5:48 PM, Tadej Borovšak <tadeb...@gmail.com> wrote: > Hello. > > Actually, things are not as contorted as you depicted here. For > example, if you would hit the last node at path 2:3:2 (3rd root > element, 4th element on level 1 and 3rd element on level 2), > gtk_tree_model_iter_next() will return FALSE, which means that you > need to get one level up. Getting one level up is as simple as calling > gtk_tree_model_iter_parent() (this will give you node at path 2:3) and > getting next iter on second level is again simple call to > gtk_tree_model_iter_next() (and you get to the path 2:4). > > Should move to path 2:4:1 or to 2:5 on next move? It depends on what > gtk_tree_view_row_expanded() function returns. (BTW, is this the API > call you were missing?) In any case, things are again accomplished by > simple call to gtk_tree_model_iter_children() for move to 2:4:1 or > gtk_tree_model_iter_next() for move to 2:5. > > This mechanism can be implemented wit just a few simple if clauses in > code that handles movement. You'll need to do some GtkTreeIter <-> > GtkTreePath conversions in order to get everything working, but apart > from that, things should be relatively easy. > > Tadej > > -- > Tadej Borovšak > tadeboro.blogspot.com > tadeb...@gmail.com > tadej.borov...@gmail.com > _______________________________________________ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
