+ if (prefs_common.enable_dotted_lines) {
+ gtk_ctree_set_line_style(GTK_CTREE(clist_group), GTK_CTREE_LINES_DOTTED);
+ gtk_ctree_set_expander_style(GTK_CTREE(clist_group),
+ GTK_CTREE_EXPANDER_SQUARE);
+ } else {
+ gtk_ctree_set_line_style(GTK_CTREE(clist_group), GTK_CTREE_LINES_NONE);
+ gtk_ctree_set_expander_style(GTK_CTREE(clist_group),
+ GTK_CTREE_EXPANDER_TRIANGLE);
+ }
+ gtk_sctree_set_stripes(GTK_SCTREE(clist_group), prefs_common.use_stripes_in_summaries);