gtk2_ardour/button_joiner.h

   1 #ifndef __gtk2_ardour_button_joiner_h__
   2 #define __gtk2_ardour_button_joiner_h__
   3
   4 #include <gtkmm/box.h>
   5 #include <gtkmm/alignment.h>
   6 #include <gtkmm/action.h>
   7
   8 #include "gtkmm2ext/activatable.h"
   9 #include "gtkmm2ext/cairo_widget.h"
  10
  11 class ButtonJoiner : public CairoWidget, public Gtkmm2ext::Activatable {
  12   public:
  13         ButtonJoiner (Gtk::Widget&, Gtk::Widget&);
  14         void set_related_action (Glib::RefPtr<Gtk::Action>);
  15         void set_active_state (Gtkmm2ext::ActiveState);
  16
  17   protected:
  18         void render (cairo_t*);
  19         bool on_button_release_event (GdkEventButton*);
  20         void on_size_request (Gtk::Requisition*);
  21
  22         void action_sensitivity_changed ();
  23         void action_visibility_changed ();
  24         void action_tooltip_changed ();
  25         void action_toggled ();
  26
  27   private:
  28         Gtk::Widget& left;
  29         Gtk::Widget& right;
  30         Gtk::HBox    packer;
  31         Gtk::Alignment align;
  32
  33         void set_colors ();
  34 };
  35
  36 #endif /* __gtk2_ardour_button_joiner_h__ */