Support loading Buttons from datafiles

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

diff --git a/source/button.h b/source/button.h
index 407e2f950bfb04424796aaf312f11c9c4a98e553..841786c4def84f7795197dbfd623e182ed2a35df 100644 (file)
--- a/source/button.h
+++ b/source/button.h
@@ -10,18 +10,27 @@ namespace GLtk {
 class Button: public Widget
 {
 public:
+       class Loader: public Widget::Loader
+       {
+       public:
+               Loader(Button &);
+               Button &get_object() const;
+       };
+
        sigc::signal<void> signal_clicked;
 
        Button(const Resources &, const std::string & =std::string());
        void set_text(const std::string &);
+       void button_press(int, int, unsigned);
+       void button_release(int, int, unsigned);
+       void pointer_enter();
+       void pointer_leave();
 private:
        std::string text;
        bool pressed;
 
        const char *get_class() const { return "button"; }
        void render_part(const Part &) const;
-       void on_button_press(int, int, unsigned);
-       void on_button_release(int, int, unsigned);
 };
 
 } // namespace GLtk