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diff --git a/include/ingen/client/ClientStore.hpp b/include/ingen/client/ClientStore.hpp
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+/* This file is part of Ingen.
+ * Copyright 2007-2011 David Robillard <http://drobilla.net>
+ *
+ * Ingen is free software; you can redistribute it and/or modify it under the
+ * terms of the GNU General Public License as published by the Free Software
+ * Foundation; either version 2 of the License, or (at your option) 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 General Public License for details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef INGEN_CLIENT_CLIENTSTORE_HPP
+#define INGEN_CLIENT_CLIENTSTORE_HPP
+
+#include <cassert>
+#include <list>
+#include <string>
+
+#include "raul/Path.hpp"
+#include "raul/PathTable.hpp"
+#include "raul/SharedPtr.hpp"
+#include "raul/TableImpl.hpp"
+
+#include "ingen/ServerInterface.hpp"
+#include "ingen/client/signal.hpp"
+#include "shared/LV2URIMap.hpp"
+#include "shared/Store.hpp"
+
+namespace Raul { class Atom; }
+
+namespace Ingen {
+
+class GraphObject;
+
+namespace Client {
+
+class NodeModel;
+class ObjectModel;
+class PatchModel;
+class PluginModel;
+class PortModel;
+class SigClientInterface;
+
+/** Automatically manages models of objects in the engine.
+ *
+ * \ingroup IngenClient
+ */
+class ClientStore : public Shared::Store
+                  , public CommonInterface
+                  , public INGEN_TRACKABLE {
+public:
+	ClientStore(
+		SharedPtr<Shared::LV2URIMap>  uris,
+		SharedPtr<ServerInterface>    engine=SharedPtr<ServerInterface>(),
+		SharedPtr<SigClientInterface> emitter=SharedPtr<SigClientInterface>());
+
+	SharedPtr<const ObjectModel> object(const Raul::Path& path) const;
+	SharedPtr<const PluginModel> plugin(const Raul::URI& uri)   const;
+	SharedPtr<const Resource>    resource(const Raul::URI& uri) const;
+
+	void clear();
+
+	typedef Raul::Table<Raul::URI, SharedPtr<PluginModel> > Plugins;
+	SharedPtr<const Plugins> plugins() const                   { return _plugins; }
+	SharedPtr<Plugins>       plugins()                         { return _plugins; }
+	void                     set_plugins(SharedPtr<Plugins> p) { _plugins = p; }
+
+	Shared::LV2URIMap& uris() { return *_uris.get(); }
+
+	// CommonInterface
+	bool new_object(const GraphObject* object);
+
+	void put(const Raul::URI&            uri,
+	         const Resource::Properties& properties,
+	         Resource::Graph             ctx=Resource::DEFAULT);
+
+	void delta(const Raul::URI&            uri,
+	           const Resource::Properties& remove,
+	           const Resource::Properties& add);
+
+	void move(const Raul::Path& old_path,
+	          const Raul::Path& new_path);
+
+	void set_property(const Raul::URI&  subject_path,
+	                  const Raul::URI&  predicate,
+	                  const Raul::Atom& value);
+
+	void connect(const Raul::Path& src_port_path,
+	             const Raul::Path& dst_port_path);
+
+	void disconnect(const Raul::URI& src,
+	                const Raul::URI& dst);
+
+	void disconnect_all(const Raul::Path& parent_patch_path,
+	                    const Raul::Path& path);
+
+	void del(const Raul::URI& uri);
+
+	INGEN_SIGNAL(new_object,  void, SharedPtr<ObjectModel>);
+	INGEN_SIGNAL(new_plugin,  void, SharedPtr<PluginModel>);
+
+private:
+	void add(GraphObject* o) { throw; }
+
+	SharedPtr<ObjectModel> _object(const Raul::Path& path);
+	SharedPtr<PluginModel> _plugin(const Raul::URI& uri);
+	SharedPtr<Resource>    _resource(const Raul::URI& uri);
+
+	void add_object(SharedPtr<ObjectModel> object);
+	SharedPtr<ObjectModel> remove_object(const Raul::Path& path);
+
+	void add_plugin(SharedPtr<PluginModel> plugin);
+
+	SharedPtr<PatchModel> connection_patch(const Raul::Path& src_port_path,
+	                                       const Raul::Path& dst_port_path);
+
+	void bundle_begin() {}
+	void bundle_end()   {}
+
+	// Slots for SigClientInterface signals
+	void object_moved(const Raul::Path& old_path, const Raul::Path& new_path);
+	void activity(const Raul::Path& path);
+
+	bool attempt_connection(const Raul::Path& src_port_path,
+	                        const Raul::Path& dst_port_path);
+
+	SharedPtr<Shared::LV2URIMap>  _uris;
+	SharedPtr<ServerInterface>    _engine;
+	SharedPtr<SigClientInterface> _emitter;
+
+	SharedPtr<Plugins> _plugins; ///< Map, keyed by plugin URI
+};
+
+} // namespace Client
+} // namespace Ingen
+
+#endif // INGEN_CLIENT_CLIENTSTORE_HPP