Make Bundle::connected_to() optionally check for exclusivity

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

diff --git a/libs/ardour/ardour/bundle.h b/libs/ardour/ardour/bundle.h
index ef2247f12b84338e609fa594f44e605853fac933..a84ae624f6e0f7062ba1b347f8b4267a6966cf31 100644 (file)
--- a/libs/ardour/ardour/bundle.h
+++ b/libs/ardour/ardour/bundle.h
@@ -73,6 +73,7 @@ class LIBARDOUR_API Bundle : public PBD::ScopedConnectionList
 
        /** @return Number of channels that this Bundle has */
        ChanCount nchannels () const;
+       uint32_t n_total () const; /* shortcut for nchannels().n_total() */
 
        /** @param Channel index.
         *  @return Ports associated with this channel.
@@ -96,9 +97,12 @@ class LIBARDOUR_API Bundle : public PBD::ScopedConnectionList
        void remove_channel (uint32_t);
        void remove_channels ();
        void add_channels_from_bundle (boost::shared_ptr<Bundle>);
-       void connect (boost::shared_ptr<Bundle>, AudioEngine &);
+       void connect (boost::shared_ptr<Bundle>, AudioEngine &,
+                     bool allow_partial = false);
        void disconnect (boost::shared_ptr<Bundle>, AudioEngine &);
-       bool connected_to (boost::shared_ptr<Bundle>, AudioEngine &);
+       bool connected_to (boost::shared_ptr<Bundle>, AudioEngine &,
+                          DataType type = DataType::NIL,
+                          bool exclusive = false);
        bool connected_to_anything (AudioEngine &);
        bool has_same_ports (boost::shared_ptr<Bundle>) const;
        uint32_t type_channel_to_overall (DataType, uint32_t) const;