notify IO about port disconnection due to port removal

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

diff --git a/libs/ardour/ardour/port.h b/libs/ardour/ardour/port.h
index 77bf2b6f71c6fbbf6d964ad62d02050cf4ed81fa..9f9a4d88df1aa51e299b90eafb2007bbcabe042c 100644 (file)
--- a/libs/ardour/ardour/port.h
+++ b/libs/ardour/ardour/port.h
@@ -25,12 +25,12 @@
 #include <set>
 #include <string>
 #include <vector>
-#include <jack/jack.h>
 #include <boost/utility.hpp>
 #include "pbd/signals.h"
 
 #include "ardour/data_type.h"
 #include "ardour/port_engine.h"
+#include "ardour/libardour_visibility.h"
 #include "ardour/types.h"
 
 namespace ARDOUR {
@@ -38,7 +38,7 @@ namespace ARDOUR {
 class AudioEngine;
 class Buffer;
 
-class Port : public boost::noncopyable
+class LIBARDOUR_API Port : public boost::noncopyable
 {
 public:
        virtual ~Port ();
@@ -55,10 +55,14 @@ public:
                return _name;
        }
 
+       /** @return Port human readable name */
+       std::string pretty_name (bool fallback_to_name = false) const;
+       bool set_pretty_name (const std::string&);
+
        int set_name (std::string const &);
 
        /** @return flags */
-        PortFlags flags () const {
+       PortFlags flags () const {
                return _flags;
        }
 
@@ -95,9 +99,9 @@ public:
        bool last_monitor() const { return _last_monitor; }
        void set_last_monitor (bool yn) { _last_monitor = yn; }
 
-        PortEngine::PortHandle port_handle() { return _port_handle; }
+       PortEngine::PortHandle port_handle() { return _port_handle; }
 
-        void get_connected_latency_range (LatencyRange& range, bool playback) const;
+       void get_connected_latency_range (LatencyRange& range, bool playback) const;
 
        void set_private_latency_range (LatencyRange& range, bool playback);
        const LatencyRange&  private_latency_range (bool playback) const;
@@ -165,8 +169,10 @@ private:
        */
        std::set<std::string> _connections;
 
-       void drop ();
-       PBD::ScopedConnection drop_connection;
+       void port_connected_or_disconnected (boost::weak_ptr<Port>, boost::weak_ptr<Port>, bool);
+       void drop ();
+       PBD::ScopedConnection drop_connection;
+       PBD::ScopedConnection engine_connection;
 };
 
 }