- Changed IO's vector<Port*>'s to PortList

[ardour.git] / gtk2_ardour / grouped_buttons.h

diff --git a/gtk2_ardour/grouped_buttons.h b/gtk2_ardour/grouped_buttons.h
index ff8051a1207ef76b2462d68f325a064e94f9949f..2bb067fcd0ac9b876f11da2a9519cba17480fa7c 100644 (file)
--- a/gtk2_ardour/grouped_buttons.h
+++ b/gtk2_ardour/grouped_buttons.h
@@ -18,19 +18,19 @@
     $Id$
 */
 
-#ifndef __gtkmmext_grouped_buttons_h__
-#define __gtkmmext_grouped_buttons_h__
+#ifndef __gtkmm2ext_grouped_buttons_h__
+#define __gtkmm2ext_grouped_buttons_h__
 
 #include <stdint.h>
 
 #include <vector>
-#include <sigc++/signal_system.h>
+#include <sigc++/signal.h>
 
 namespace Gtk {
        class ToggleButton;
 };
 
-class GroupedButtons : public SigC::Object
+class GroupedButtons : public sigc::trackable
 {
   public:
        GroupedButtons (uint32_t nbuttons, uint32_t first_active);
@@ -46,4 +46,4 @@ class GroupedButtons : public SigC::Object
        void one_clicked (uint32_t which);
 };
 
-#endif /* __gtkmmext_grouped_buttons_h__ */
+#endif /* __gtkmm2ext_grouped_buttons_h__ */