some more changes

[lyx.git] / src / counters.h

diff --git a/src/counters.h b/src/counters.h
index e17474234a9eb161296e77fc2e07f4a4627286e3..7f73d4eb1f34f82e4d3affee9bf62f4d4a9905a3 100644 (file)
--- a/src/counters.h
+++ b/src/counters.h
@@ -18,12 +18,15 @@
 #pragma interface
 #endif
 
-#include <map>
-#include <sigc++/signal_system.h>
 #include "LString.h"
 
+#include <boost/signals/signal0.hpp>
+#include <boost/signals/trackable.hpp>
+
+#include <map>
+
 ///
-class Counter : public SigC::Object {
+class Counter : public boost::trackable {
 public:
        ///
        Counter();
@@ -38,7 +41,7 @@ public:
        ///
        void reset();
        ///
-       SigC::Signal0<void> onstep;
+       boost::signal0<void> onstep;
 private:
        ///
        int value_;