From 138a87e915ad3aff184730415105f94c874174bf Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Wed, 20 Apr 2011 16:26:40 +0000
Subject: Rename Ingen::Engine to Ingen::Server (hopefully avoid odd name
 clases and fix #675).

git-svn-id: http://svn.drobilla.net/lad/trunk/ingen@3184 a436a847-0d15-0410-975c-d299462d15a1
---
 src/server/events/Disconnect.hpp | 106 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 106 insertions(+)
 create mode 100644 src/server/events/Disconnect.hpp

(limited to 'src/server/events/Disconnect.hpp')

diff --git a/src/server/events/Disconnect.hpp b/src/server/events/Disconnect.hpp
new file mode 100644
index 00000000..a553fe79
--- /dev/null
+++ b/src/server/events/Disconnect.hpp
@@ -0,0 +1,106 @@
+/* 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_EVENTS_DISCONNECT_HPP
+#define INGEN_EVENTS_DISCONNECT_HPP
+
+#include "raul/Path.hpp"
+#include "QueuedEvent.hpp"
+#include "types.hpp"
+#include "PatchImpl.hpp"
+#include "BufferFactory.hpp"
+
+namespace Raul {
+	template <typename T> class ListNode;
+	template <typename T> class Array;
+}
+
+namespace Ingen {
+namespace Server {
+
+class CompiledPatch;
+class InputPort;
+class OutputPort;
+class PortImpl;
+
+namespace Events {
+
+/** Make a Connection between two Ports.
+ *
+ * \ingroup engine
+ */
+class Disconnect : public QueuedEvent
+{
+public:
+	Disconnect(
+			Engine&            engine,
+			SharedPtr<Request> request,
+			SampleCount        timestamp,
+			const Raul::Path&  src_port_path,
+			const Raul::Path&  dst_port_path);
+
+	void pre_process();
+	void execute(ProcessContext& context);
+	void post_process();
+
+	class Impl {
+	public:
+		Impl(Engine&     e,
+		     PatchImpl*  patch,
+		     OutputPort* s,
+		     InputPort*  d);
+
+		bool execute(ProcessContext& context, bool set_dst_buffers);
+
+		InputPort* dst_port() { return _dst_input_port; }
+
+	private:
+		Engine&                          _engine;
+		OutputPort*                      _src_output_port;
+		InputPort*                       _dst_input_port;
+		PatchImpl*                       _patch;
+		SharedPtr<ConnectionImpl>        _connection;
+		Raul::Array<BufferFactory::Ref>* _buffers;
+	};
+
+private:
+	enum ErrorType {
+		NO_ERROR,
+		PARENT_PATCH_DIFFERENT,
+		PORT_NOT_FOUND,
+		TYPE_MISMATCH,
+		NOT_CONNECTED,
+		PARENTS_NOT_FOUND,
+		CONNECTION_NOT_FOUND
+	};
+
+	const Raul::Path _src_port_path;
+	const Raul::Path _dst_port_path;
+
+	PatchImpl* _patch;
+	PortImpl*  _src_port;
+	PortImpl*  _dst_port;
+
+	Impl*          _impl;
+	CompiledPatch* _compiled_patch;
+};
+
+} // namespace Events
+} // namespace Server
+} // namespace Ingen
+
+#endif // INGEN_EVENTS_DISCONNECT_HPP
-- 
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