use ArdourButton for the (radio) buttons in the monitor section; fix ArdourButton...

[ardour.git] / gtk2_ardour / ardour_button.h

diff --git a/gtk2_ardour/ardour_button.h b/gtk2_ardour/ardour_button.h
index b7e073af054663175b76c7db14c0e22dc212bc21..f13a36835eb5d1e9c18e63be33a513114c47a863 100644 (file)
--- a/gtk2_ardour/ardour_button.h
+++ b/gtk2_ardour/ardour_button.h
@@ -20,13 +20,17 @@
 #ifndef __gtk2_ardour_ardour_button_h__
 #define __gtk2_ardour_ardour_button_h__
 
+#include <list>
 #include <stdint.h>
 
-#include <gtkmm/activatable.h>
+#include <gtkmm/action.h>
+
+#include "pbd/signals.h"
+#include "gtkmm2ext/binding_proxy.h"
 
 #include "cairo_widget.h"
 
-class ArdourButton : public CairoWidget, Gtk::Activatable
+class ArdourButton : public CairoWidget
 {
   public:
        enum Element {
@@ -34,20 +38,24 @@ class ArdourButton : public CairoWidget, Gtk::Activatable
                Body = 0x2,
                Text = 0x4,
                Indicator = 0x8,
-               Image = 0x16
        };
        
        static Element default_elements;
        static Element led_default_elements;
+       static Element just_led_default_elements;
 
        ArdourButton (Element e = default_elements);
+       ArdourButton (const std::string&, Element e = default_elements);
        virtual ~ArdourButton ();
 
+       void set_active_state (Gtkmm2ext::ActiveState);
+       void set_visual_state (Gtkmm2ext::VisualState);
+
        void set_elements (Element);
        Element elements() const { return _elements; }
 
        void set_corner_radius (float);
-        void set_diameter (float);
+       void set_diameter (float);
 
        void set_text (const std::string&);
        void set_markup (const std::string&);
@@ -57,24 +65,38 @@ class ArdourButton : public CairoWidget, Gtk::Activatable
 
        sigc::signal<void> signal_led_clicked;
 
+       boost::shared_ptr<PBD::Controllable> get_controllable() { return binding_proxy.get_controllable(); }
+       void set_controllable (boost::shared_ptr<PBD::Controllable> c);
+        void watch ();
+
+       void set_related_action (Glib::RefPtr<Gtk::Action>);
+
+       bool on_button_press_event (GdkEventButton*);
+       bool on_button_release_event (GdkEventButton*);
+
+       void set_image (const Glib::RefPtr<Gdk::Pixbuf>&);
+
   protected:
        void render (cairo_t *);
-        void on_size_request (Gtk::Requisition* req);
+       void on_size_request (Gtk::Requisition* req);
        void on_size_allocate (Gtk::Allocation&);
-       bool on_button_press_event (GdkEventButton*);
-       bool on_button_release_event (GdkEventButton*);
+       void on_style_changed (const Glib::RefPtr<Gtk::Style>&);
+
+        void controllable_changed ();
+        PBD::ScopedConnection watch_connection;
 
   private:
-       Element _elements;
        Glib::RefPtr<Pango::Layout> _layout;
-       std::string _text;
-       int     _text_width;
-       int     _text_height;
-       bool    _led_left;
-        float   _diameter;
-        bool    _fixed_diameter;
-       bool    _distinct_led_click;
-       float   _corner_radius;
+       Glib::RefPtr<Gdk::Pixbuf>   _pixbuf;
+       std::string                 _text;
+       Element                     _elements;
+       BindingProxy binding_proxy;
+       bool    _act_on_release;
+
+       int   _text_width;
+       int   _text_height;
+       float _diameter;
+       float _corner_radius;
 
        cairo_pattern_t* edge_pattern;
        cairo_pattern_t* fill_pattern;
@@ -91,9 +113,18 @@ class ArdourButton : public CairoWidget, Gtk::Activatable
        double led_b;
        double led_a;
 
-        void set_colors ();
+       bool _led_left;
+       bool _fixed_diameter;
+       bool _distinct_led_click;
+       cairo_rectangle_t* _led_rect;
+
+       void setup_led_rect ();
+       void set_colors ();
        void color_handler ();
-       void state_handler ();
+
+       Glib::RefPtr<Gtk::Action> _action;
+       void action_activated ();
+       void action_toggled ();
 };
 
 #endif /* __gtk2_ardour_ardour_button_h__ */