treelistmodel: Add more API to navigate the tree
authorBenjamin Otte <otte@redhat.com>
Sat, 1 Sep 2018 16:48:38 +0000 (18:48 +0200)
committerBenjamin Otte <otte@redhat.com>
Sun, 16 Sep 2018 16:50:17 +0000 (18:50 +0200)
commitd6161e09cdfa662733e01d1a40cede50291743a5
tree358ee1a820ee90949d8ff907a067d0b8894164d0
parent4b5fb5ec7999e473064afacb107f99438b3a4eed
treelistmodel: Add more API to navigate the tree

This adds functionality from GtkTreeIter into GtkTreeListRow that allows
finding items in the model and getting their position for use in
GtkListBox.
gtk/gtktreelistmodel.c
gtk/gtktreelistmodel.h