1 files changed, 71 insertions, 0 deletions
diff --git a/src/client/ClientObject.hpp b/src/client/ClientObject.hpp
new file mode 100644
index 0000000..6520b11
--- /dev/null
+++ b/src/client/ClientObject.hpp
@@ -0,0 +1,71 @@
+/*
+  This file is part of Machina.
+  Copyright 2007-2014 David Robillard <http://drobilla.net>
+
+  Machina 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 3 of the License, or any later version.
+
+  Machina 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 more details.
+
+  You should have received a copy of the GNU General Public License
+  along with Machina.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef MACHINA_CLIENTOBJECT_HPP
+#define MACHINA_CLIENTOBJECT_HPP
+
+#include <map>
+
+#include <sigc++/sigc++.h>
+
+#include "machina/Atom.hpp"
+#include "machina/types.hpp"
+
+namespace machina {
+namespace client {
+
+class ClientObject
+{
+public:
+	explicit ClientObject(uint64_t id, const Properties& properties={});
+	ClientObject(const ClientObject& copy, uint64_t id);
+
+	inline uint64_t id() const { return _id; }
+
+	void        set(URIInt key, const Atom& value);
+	const Atom& get(URIInt key) const;
+
+	sigc::signal<void, URIInt, Atom> signal_property;
+
+	class View
+	{
+	public:
+		virtual ~View() {}
+	};
+
+	typedef std::map<URIInt, Atom> Properties;
+	const Properties& properties() { return _properties; }
+
+	View* view() const         { return _view; }
+	void  set_view(View* view) { _view = view; }
+
+private:
+	uint64_t _id;
+	View*    _view;
+
+	Properties _properties;
+};
+
+/** Stub client object to use as a search key. */
+struct ClientObjectKey : public ClientObject
+{
+	explicit ClientObjectKey(uint64_t id) : ClientObject(id) {}
+};
+
+}
+}
+
+#endif // MACHINA_CLIENTOBJECT_HPP