+
+ do {
+ int idx;
+ struct dive *dive;
+
+ gtk_tree_model_get(model, &child, DIVE_INDEX, &idx, -1);
+ if (first && selected)
+ selected_dive = idx;
+ first = 0;
+ dive = get_dive(idx);
+ if (dive->selected == selected)
+ continue;
+
+ select_dive(dive, selected);
+ if (selected)
+ gtk_tree_selection_select_iter(selection, &child);
+ else
+ gtk_tree_selection_unselect_iter(selection, &child);
+ } while (gtk_tree_model_iter_next(model, &child));
+}
+
+/*
+ * This gets called _after_ the selections have changed, for each entry that
+ * may have changed. Check if the gtk selection state matches our internal
+ * selection state to verify.
+ *
+ * The group entries are at the end, this guarantees that we have handled
+ * all the dives before we handle groups.
+ */
+static void check_selection_cb(GtkTreeIter *iter, GtkTreeSelection *selection)
+{
+ GtkTreeModel *model = GTK_TREE_MODEL(dive_list.model);
+ struct dive *dive;
+ int idx, gtk_selected;
+
+ gtk_tree_model_get(model, iter,
+ DIVE_INDEX, &idx,
+ -1);
+ dive = get_dive(idx);
+ gtk_selected = gtk_tree_selection_iter_is_selected(selection, iter);
+ if (idx < 0)
+ select_dive_group(model, selection, iter, gtk_selected);
+ else {
+ select_dive(dive, gtk_selected);
+ if (gtk_selected)
+ selected_dive = idx;