Add some tile helpers

diff --git a/gtk/gtklistitemmanagerprivate.h b/gtk/gtklistitemmanagerprivate.h
index cc92ef74a9db6145a7ffa0496d170cd4d32cd9f3..fb8991fb6948af1f13904a2814fa1a5a15b5527f 100644 (file)
--- a/gtk/gtklistitemmanagerprivate.h
+++ b/gtk/gtklistitemmanagerprivate.h
@@ -96,6 +96,17 @@ GtkListTile *           gtk_list_item_manager_get_nearest_tile  (GtkListItemMana
                                                                  int                     x,
                                                                  int                     y);
 
+static inline gboolean
+gtk_list_tile_is_header (GtkListTile *tile)
+{
+  return tile->type == GTK_LIST_TILE_HEADER || tile->type == GTK_LIST_TILE_UNMATCHED_HEADER;
+}
+
+static inline gboolean
+gtk_list_tile_is_footer (GtkListTile *tile)
+{
+  return tile->type == GTK_LIST_TILE_FOOTER || tile->type == GTK_LIST_TILE_UNMATCHED_FOOTER;
+}
 
 guint                   gtk_list_tile_get_position              (GtkListItemManager     *self,
                                                                  GtkListTile            *tile);