Server-side copy paste with LV2 state support.

git-svn-id: http://svn.drobilla.net/lad/trunk/ingen@5541 a436a847-0d15-0410-975c-d299462d15a1

3 files changed, 12 insertions, 2 deletions

diff --git a/ingen/client/ClientStore.hpp b/ingen/client/ClientStore.hpp
index f53217b4..1871fca2 100644
--- a/ingen/client/ClientStore.hpp
+++ b/ingen/client/ClientStore.hpp
@@ -55,7 +55,6 @@ public:
 	ClientStore(
 		URIs&                    uris,
 		Log&                     log,
-		SPtr<Interface>          engine  = SPtr<Interface>(),
 		SPtr<SigClientInterface> emitter = SPtr<SigClientInterface>());
 
 	Raul::URI uri() const { return Raul::URI("ingen:/clients/store"); }
@@ -81,6 +80,9 @@ public:
 	           const Resource::Properties& remove,
 	           const Resource::Properties& add);
 
+	void copy(const Raul::Path& old_path,
+	          const Raul::URI&  new_uri);
+
 	void move(const Raul::Path& old_path,
 	          const Raul::Path& new_path);
 
@@ -129,7 +131,6 @@ private:
 
 	URIs&                    _uris;
 	Log&                     _log;
-	SPtr<Interface>          _engine;
 	SPtr<SigClientInterface> _emitter;
 
 	SPtr<Plugins> _plugins; ///< Map, keyed by plugin URI
diff --git a/ingen/client/SigClientInterface.hpp b/ingen/client/SigClientInterface.hpp
index 07e6e333..39fff895 100644
--- a/ingen/client/SigClientInterface.hpp
+++ b/ingen/client/SigClientInterface.hpp
@@ -53,6 +53,7 @@ public:
 	INGEN_SIGNAL(error, void, std::string)
 	INGEN_SIGNAL(put, void, Raul::URI, Resource::Properties, Resource::Graph)
 	INGEN_SIGNAL(delta, void, Raul::URI, Resource::Properties, Resource::Properties)
+	INGEN_SIGNAL(object_copied, void, Raul::Path, Raul::URI)
 	INGEN_SIGNAL(object_moved, void, Raul::Path, Raul::Path)
 	INGEN_SIGNAL(object_deleted, void, Raul::URI)
 	INGEN_SIGNAL(connection, void, Raul::Path, Raul::Path)
@@ -97,6 +98,9 @@ protected:
 	void del(const Raul::URI& uri)
 	{ EMIT(object_deleted, uri); }
 
+	void copy(const Raul::Path& old_path, const Raul::URI& new_uri)
+	{ EMIT(object_copied, old_path, new_uri); }
+
 	void move(const Raul::Path& old_path, const Raul::Path& new_path)
 	{ EMIT(object_moved, old_path, new_path); }
 
diff --git a/ingen/client/ThreadedSigClientInterface.hpp b/ingen/client/ThreadedSigClientInterface.hpp
index ab9a7ee9..0d5d5e57 100644
--- a/ingen/client/ThreadedSigClientInterface.hpp
+++ b/ingen/client/ThreadedSigClientInterface.hpp
@@ -59,6 +59,7 @@ public:
 		, connection_slot(_signal_connection.make_slot())
 		, object_deleted_slot(_signal_object_deleted.make_slot())
 		, object_moved_slot(_signal_object_moved.make_slot())
+		, object_copied_slot(_signal_object_copied.make_slot())
 		, disconnection_slot(_signal_disconnection.make_slot())
 		, disconnect_all_slot(_signal_disconnect_all.make_slot())
 		, property_change_slot(_signal_property_change.make_slot())
@@ -97,6 +98,9 @@ public:
 	void move(const Raul::Path& old_path, const Raul::Path& new_path)
 	{ push_sig(sigc::bind(object_moved_slot, old_path, new_path)); }
 
+	void copy(const Raul::Path& old_path, const Raul::URI& new_uri)
+	{ push_sig(sigc::bind(object_copied_slot, old_path, new_uri)); }
+
 	void disconnect(const Raul::Path& tail, const Raul::Path& head)
 	{ push_sig(sigc::bind(disconnection_slot, tail, head)); }
 
@@ -157,6 +161,7 @@ private:
 	sigc::slot<void, Raul::Path, Raul::Path>             connection_slot;
 	sigc::slot<void, Raul::URI>                          object_deleted_slot;
 	sigc::slot<void, Raul::Path, Raul::Path>             object_moved_slot;
+	sigc::slot<void, Raul::Path, Raul::URI>              object_copied_slot;
 	sigc::slot<void, Raul::Path, Raul::Path>             disconnection_slot;
 	sigc::slot<void, Raul::Path, Raul::Path>             disconnect_all_slot;
 	sigc::slot<void, Raul::URI, Raul::URI, Atom>         property_change_slot;