Rework how widget ownership works in Container

[libs/gltk.git] / source / dropdown.h

diff --git a/source/dropdown.h b/source/dropdown.h
index c5b535d599bcaae434bb29f0fd53f06f0334890f..e7935f702aaeb1d7c6fd1f0879c6b673c1a4aaa2 100644 (file)
--- a/source/dropdown.h
+++ b/source/dropdown.h
@@ -19,11 +19,12 @@ public:
        {
        public:
                Loader(Dropdown &);
+
        private:
                void item(const std::string &);
        };
 
-       sigc::signal<void, unsigned> signal_item_selected;
+       sigc::signal<void, std::size_t> signal_item_selected;
 
 private:
        List list;
@@ -68,7 +69,7 @@ private:
        void close_list();
        void list_autosize_changed();
        void resize_list();
-       void list_item_selected(unsigned);
+       void list_item_selected(std::size_t);
        void list_selection_cleared();
 };