Enable loading of entry widgets from datafiles

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

diff --git a/source/widget.h b/source/widget.h
index 6cb5e4a1bd670ae13bb930a6b06c9db7af887e40..feed5b7df014a7fa646f56ee87e7865adfad2be8 100644 (file)
--- a/source/widget.h
+++ b/source/widget.h
@@ -63,14 +63,16 @@ public:
        */
        void set_style(const std::string &);
 
+       void set_visible(bool);
+
        const Geometry &get_geometry() const { return geom; }
        bool is_visible() const { return visible; }
 
        void render() const;
 protected:
-       virtual void render_part(const Part &) const;
        void render_graphic(const Part &) const;
        void render_text(const Part &, const std::string &) const;
+       virtual void render_special(const Part &) const { }
 
 public:
        // Events