substantial overhaul of MCU code - no more separate thread, just connect to signals...

[ardour.git] / libs / surfaces / mackie / surface_port.h

diff --git a/libs/surfaces/mackie/surface_port.h b/libs/surfaces/mackie/surface_port.h
index f41f2865bb0c5a0d23030c743c3d5c78820238a0..86ec8ffd9e38bd72f6283587df3885d552142683 100644 (file)
--- a/libs/surfaces/mackie/surface_port.h
+++ b/libs/surfaces/mackie/surface_port.h
@@ -18,9 +18,9 @@
 #ifndef surface_port_h
 #define surface_port_h
 
-#include <boost/signals2.hpp>
 #include <glibmm/thread.h>
 
+#include "pbd/signals.h"
 #include "midi_byte_array.h"
 #include "types.h"
 
@@ -64,17 +64,17 @@ public:
        const MIDI::Port & port() const { return *_port; }
        
        // all control notofications are sent from here
-       boost::signals2::signal<void(SurfacePort &, Control &, const ControlState &)> control_event;
+       PBD::Signal3<void,SurfacePort &, Control &, const ControlState &> control_event;
        
        // emitted just before the port goes into initialisation
        // where it tries to establish that its device is connected
-       boost::signals2::signal<void()> init_event;
+       PBD::Signal0<void> init_event;
        
        // emitted when the port completes initialisation successfully
-       boost::signals2::signal<void()> active_event;
+       PBD::Signal0<void> active_event;
 
        // emitted when the port goes inactive (ie a read or write failed)
-       boost::signals2::signal<void()> inactive_event;
+       PBD::Signal0<void> inactive_event;
        
        // the port number - master is 0(extenders are 1((,4
        virtual int number() const { return _number; }