use new syntax for connecting to backend signals that enforces explicit connection...

[ardour.git] / libs / ardour / ardour / automation_list.h

diff --git a/libs/ardour/ardour/automation_list.h b/libs/ardour/ardour/automation_list.h
index c75abda0b728971e8a1b9061cb364373effa6731..1778771c5fe54cb6d8fbb3cf0a17dadbd4cca55c 100644 (file)
--- a/libs/ardour/ardour/automation_list.h
+++ b/libs/ardour/ardour/automation_list.h
@@ -56,11 +56,11 @@ class AutomationList : public PBD::StatefulDestructible, public Evoral::ControlL
 
        void set_automation_state (AutoState);
        AutoState automation_state() const { return _state; }
-       boost::signals2::signal<void()> automation_state_changed;
+       PBD::Signal0<void> automation_state_changed;
 
        void set_automation_style (AutoStyle m);
        AutoStyle automation_style() const { return _style; }
-       boost::signals2::signal<void()> automation_style_changed;
+       PBD::Signal0<void> automation_style_changed;
 
        bool automation_playback() const {
                return (_state & Play) || ((_state & Touch) && !_touching);
@@ -69,10 +69,10 @@ class AutomationList : public PBD::StatefulDestructible, public Evoral::ControlL
                return (_state & Write) || ((_state & Touch) && _touching);
        }
 
-       boost::signals2::signal<void()> StateChanged;
+       PBD::Signal0<void> StateChanged;
 
-       static boost::signals2::signal<void(AutomationList*)> AutomationListCreated;
-       mutable boost::signals2::signal<void()> Dirty;
+       static PBD::Signal1<void,AutomationList*> AutomationListCreated;
+       mutable PBD::Signal0<void> Dirty;
 
        void start_touch ();
        void stop_touch ();