GTK3 bug: https://bugzilla.gnome.org/show_bug.cgi?id=684558

Cannot reorder a custom treemodel, no rows_reordered function


svn: r20425

src/gui/views/listview.py

@@ -619,7 +619,11 @@ class ListView(NavigationView):
             filter_info = (False, value, value[0] in self.exact_search())
 
         if same_col:
+            ##TODO GTK3 rows_reordered not exposed by gi, we need to reconnect
+            ## model to obtain desired effect, but this collapses nodes ...
+            self.list.set_model(None)
             self.model.reverse_order()
+            self.list.set_model(self.model)
         else:
             self.model = self.make_model(self.dbstate.db, self.sort_col, 
                                          self.sort_order, 

src/gui/views/treemodels/treebasemodel.py

@@ -717,7 +717,8 @@ class TreeBaseModel(GObject.Object, Gtk.TreeModel):
             else:
                 iternode = self.get_iter(node)
                 path = self.do_get_path(iternode)
-            self.rows_reordered(path, iter, rows)
+            ##TODO GTK3: rows_reordered is not exposed in gi
+            #self.rows_reordered(path, iter, rows)
             if self.nrgroups > 1:
                 for child in node.children:
                     self._reverse_level(self.nodemap.node(child[1]))