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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 2007-2016 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/>.
+*/
+
+#ifndef INGEN_CLIENT_CLIENTSTORE_HPP
+#define INGEN_CLIENT_CLIENTSTORE_HPP
+
+#include <ingen/Interface.hpp>
+#include <ingen/Message.hpp>
+#include <ingen/Store.hpp>
+#include <ingen/URI.hpp>
+#include <ingen/client/signal.hpp>
+#include <ingen/ingen.h>
+
+#include <map>
+#include <memory>
+#include <utility>
+
+namespace raul {
+class Path;
+} // namespace raul
+
+namespace ingen {
+
+class Atom;
+class Log;
+class Resource;
+class URIs;
+
+namespace client {
+
+class GraphModel;
+class ObjectModel;
+class PluginModel;
+class SigClientInterface;
+
+/** Automatically manages models of objects in the engine.
+ *
+ * @ingroup IngenClient
+ */
+class INGEN_API ClientStore : public Store
+                            , public Interface
+                            , public INGEN_TRACKABLE {
+public:
+	ClientStore(URIs&                                      uris,
+	            Log&                                       log,
+	            const std::shared_ptr<SigClientInterface>& emitter =
+	                std::shared_ptr<SigClientInterface>());
+
+	URI uri() const override { return URI("ingen:/clients/store"); }
+
+	std::shared_ptr<const ObjectModel> object(const raul::Path& path) const;
+	std::shared_ptr<const PluginModel> plugin(const URI& uri)   const;
+	std::shared_ptr<const Resource>    resource(const URI& uri) const;
+
+	void clear();
+
+	using Plugins = std::map<const URI, std::shared_ptr<PluginModel>>;
+
+	std::shared_ptr<const Plugins> plugins() const { return _plugins; }
+	std::shared_ptr<Plugins>       plugins() { return _plugins; }
+
+	void set_plugins(std::shared_ptr<Plugins> p) { _plugins = std::move(p); }
+
+	URIs& uris() { return _uris; }
+
+	void message(const Message& msg) override;
+
+	void operator()(const BundleBegin&) noexcept {}
+	void operator()(const BundleEnd&) noexcept {}
+	void operator()(const Connect&);
+	void operator()(const Copy&);
+	void operator()(const Del&);
+	void operator()(const Delta&);
+	void operator()(const Disconnect&);
+	void operator()(const DisconnectAll&);
+	void operator()(const Error&) noexcept {}
+	void operator()(const Get&) noexcept {}
+	void operator()(const Move&);
+	void operator()(const Put&);
+	void operator()(const Redo&) noexcept {}
+	void operator()(const Response&) noexcept {}
+	void operator()(const SetProperty&);
+	void operator()(const Undo&) noexcept {}
+
+	INGEN_SIGNAL(new_object, void, std::shared_ptr<ObjectModel>)
+	INGEN_SIGNAL(new_plugin, void, std::shared_ptr<PluginModel>)
+	INGEN_SIGNAL(plugin_deleted, void, URI)
+
+private:
+	std::shared_ptr<ObjectModel> _object(const raul::Path& path);
+	std::shared_ptr<PluginModel> _plugin(const URI& uri);
+	std::shared_ptr<PluginModel> _plugin(const Atom& uri);
+	std::shared_ptr<Resource>    _resource(const URI& uri);
+
+	void add_object(const std::shared_ptr<ObjectModel>& object);
+	std::shared_ptr<ObjectModel> remove_object(const raul::Path& path);
+
+	void add_plugin(const std::shared_ptr<PluginModel>& pm);
+
+	std::shared_ptr<GraphModel> connection_graph(const raul::Path& tail_path,
+	                                  const raul::Path& head_path);
+
+	// Slots for SigClientInterface signals
+	bool attempt_connection(const raul::Path& tail_path,
+	                        const raul::Path& head_path);
+
+	URIs&                               _uris;
+	Log&                                _log;
+	std::shared_ptr<SigClientInterface> _emitter;
+
+	std::shared_ptr<Plugins> _plugins; ///< Map, keyed by plugin URI
+};
+
+} // namespace client
+} // namespace ingen
+
+#endif // INGEN_CLIENT_CLIENTSTORE_HPP