GraphObject => Node

git-svn-id: http://svn.drobilla.net/lad/trunk/ingen@4722 a436a847-0d15-0410-975c-d299462d15a1

1 files changed, 52 insertions, 0 deletions

diff --git a/src/server/NodeImpl.cpp b/src/server/NodeImpl.cpp
new file mode 100644
index 00000000..3fe7a2a4
--- /dev/null
+++ b/src/server/NodeImpl.cpp
@@ -0,0 +1,52 @@
+/*
+  This file is part of Ingen.
+  Copyright 2007-2012 David Robillard <http://drobilla.net/>
+
+  Ingen is free software: you can redistribute it and/or modify it under the
+  terms of the GNU Affero General Public License as published by the Free
+  Software Foundation, either version 3 of the License, or any later version.
+
+  Ingen is distributed in the hope that it will be useful, but WITHOUT ANY
+  WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+  A PARTICULAR PURPOSE.  See the GNU Affero General Public License for details.
+
+  You should have received a copy of the GNU Affero General Public License
+  along with Ingen.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include "GraphImpl.hpp"
+#include "NodeImpl.hpp"
+#include "ThreadManager.hpp"
+
+using namespace std;
+
+namespace Ingen {
+namespace Server {
+
+NodeImpl::NodeImpl(Ingen::URIs&        uris,
+                   NodeImpl*           parent,
+                   const Raul::Symbol& symbol)
+	: Node(uris, parent ? parent->path().child(symbol) : Raul::Path("/"))
+	, _parent(parent)
+	, _path(parent ? parent->path().child(symbol) : Raul::Path("/"))
+	, _symbol(symbol)
+{
+}
+
+const Raul::Atom&
+NodeImpl::get_property(const Raul::URI& key) const
+{
+	ThreadManager::assert_not_thread(THREAD_PROCESS);
+	static const Raul::Atom null_atom;
+	Resource::Properties::const_iterator i = properties().find(key);
+	return (i != properties().end()) ? i->second : null_atom;
+}
+
+GraphImpl*
+NodeImpl::parent_graph() const
+{
+	return dynamic_cast<GraphImpl*>((BlockImpl*)_parent);
+}
+
+} // namespace Server
+} // namespace Ingen