add visible() method to Tearoff so we can check whether or not it is hidden

[ardour.git] / libs / gtkmm2ext / gtkmm2ext / stateful_button.h

diff --git a/libs/gtkmm2ext/gtkmm2ext/stateful_button.h b/libs/gtkmm2ext/gtkmm2ext/stateful_button.h
index c86402e54e7b5841a488071da4c3fe8fe9683f05..5954d4de4563f08aa01f588b980f37ec2f9753c6 100644 (file)
--- a/libs/gtkmm2ext/gtkmm2ext/stateful_button.h
+++ b/libs/gtkmm2ext/gtkmm2ext/stateful_button.h
@@ -35,47 +35,57 @@ class StateButton
        void set_visual_state (int);
        int  get_visual_state () { return visual_state; }
        void set_self_managed (bool yn) { _self_managed = yn; }
+       virtual void set_widget_name (const std::string& name) = 0;
 
   protected:
        int  visual_state;
        bool _self_managed;
        bool _is_realized;
+        bool style_changing;
+        Gtk::StateType state_before_prelight;
+        bool is_toggle;
 
-       virtual std::string get_widget_name() const = 0;
-       virtual void set_widget_name (std::string) = 0;
-       virtual int get_widget_state() = 0;
+       virtual std::string  get_widget_name() const = 0;
+        virtual Gtk::Widget* get_child_widget () = 0;
+
+        void avoid_prelight_on_style_changed (const Glib::RefPtr<Gtk::Style>& style, GtkWidget* widget);
+        void avoid_prelight_on_state_changed (Gtk::StateType old_state, GtkWidget* widget);
 };
 
 
 class StatefulToggleButton : public StateButton, public Gtk::ToggleButton
 {
    public:
-       StatefulToggleButton() {}
-       explicit StatefulToggleButton(const std::string &label) : Gtk::ToggleButton (label) {}
+       StatefulToggleButton();
+       explicit StatefulToggleButton(const std::string &label);
        ~StatefulToggleButton() {}
+       void set_widget_name (const std::string& name);
 
   protected:
        void on_realize ();
        void on_toggled ();
+        void on_style_changed (const Glib::RefPtr<Gtk::Style>& style);
+        void on_state_changed (Gtk::StateType old_state);
 
+        Gtk::Widget* get_child_widget ();
        std::string get_widget_name() const { return get_name(); }
-       void set_widget_name (std::string name) { set_name (name); get_child()->set_name (name); }
-       int get_widget_state() { return get_state(); }
 };
 
 class StatefulButton : public StateButton, public Gtk::Button
 {
    public:
-       StatefulButton() {}
-       explicit StatefulButton(const std::string &label) : Gtk::Button (label) {}
+       StatefulButton();
+       explicit StatefulButton(const std::string &label);
        virtual ~StatefulButton() {}
-
+       void set_widget_name (const std::string& name);
+        
   protected:
        void on_realize ();
-
+        void on_style_changed (const Glib::RefPtr<Gtk::Style>& style);
+        void on_state_changed (Gtk::StateType old_state);
+        
+        Gtk::Widget* get_child_widget ();
        std::string get_widget_name() const { return get_name(); }
-       void set_widget_name (std::string name) { set_name (name); get_child()->set_name (name); }
-       int get_widget_state() { return get_state(); }
 };
 
 };