From 952d0c985dd511050ba17f4e293faf01d7885dad Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Wed, 3 Jun 2009 00:56:34 +0000
Subject: Chop "Event" from event source file names.

git-svn-id: http://svn.drobilla.net/lad/trunk/ingen@2066 a436a847-0d15-0410-975c-d299462d15a1
---
 src/engine/events/SetMetadata.hpp | 100 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 100 insertions(+)
 create mode 100644 src/engine/events/SetMetadata.hpp

(limited to 'src/engine/events/SetMetadata.hpp')

diff --git a/src/engine/events/SetMetadata.hpp b/src/engine/events/SetMetadata.hpp
new file mode 100644
index 00000000..a3aadfa9
--- /dev/null
+++ b/src/engine/events/SetMetadata.hpp
@@ -0,0 +1,100 @@
+/* This file is part of Ingen.
+ * Copyright (C) 2007-2009 Dave 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 SETMETADATAEVENT_H
+#define SETMETADATAEVENT_H
+
+#include <vector>
+#include "raul/URI.hpp"
+#include "raul/Atom.hpp"
+#include "shared/ResourceImpl.hpp"
+#include "QueuedEvent.hpp"
+
+namespace Ingen {
+
+class GraphObjectImpl;
+class PatchImpl;
+class CompiledPatch;
+
+/** \page methods
+ * <h2>POST</h2>
+ * As per HTTP (RFC2616 S9.5).
+ *
+ * Append properties to a graph object.
+ *
+ * An object can have several properties with a single predicate.
+ * POST appends properties without modifying or removing existing properties.
+ */
+
+/** \page methods
+ * <h2>PUT</h2>
+ * As per HTTP (RFC2616 S9.6).
+ *
+ * Set properties of a graph object, or create an object.
+ *
+ * An object can have several properties with a single predicate.
+ * \li If the object does not yet exist, the message must contain sufficient
+ * information to create the object (e.g. known rdf:type properties, etc.)
+ * \li If the object does exist, a PUT removes all existing object properties
+ * with predicates that match any property in the message, then adds all
+ * properties from the message.
+ */
+
+/** Set properties of a graph object.
+ * \ingroup engine
+ */
+class SetMetadataEvent : public QueuedEvent
+{
+public:
+	SetMetadataEvent(
+			Engine&                             engine,
+			SharedPtr<Responder>                responder,
+			SampleCount                         timestamp,
+			QueuedEventSource*                  source,
+			bool                                meta,
+			const Raul::URI&                    subject,
+			const Shared::Resource::Properties& properties);
+
+	void pre_process();
+	void execute(ProcessContext& context);
+	void post_process();
+
+private:
+	enum { NO_ERROR, NOT_FOUND, INTERNAL, BAD_TYPE } _error;
+	enum SpecialType {
+		NONE,
+		ENABLE,
+		ENABLE_BROADCAST,
+		POLYPHONY,
+		POLYPHONIC
+	};
+
+	QueuedEvent*                 _create_event;
+	std::vector<SpecialType>     _types;
+	Raul::URI                    _subject;
+	Shared::Resource::Properties _properties;
+	Shared::ResourceImpl*        _object;
+	PatchImpl*                   _patch;
+	CompiledPatch*               _compiled_patch;
+	bool                         _is_meta;
+	bool                         _success;
+};
+
+
+} // namespace Ingen
+
+#endif // SETMETADATAEVENT_H
-- 
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