1 files changed, 90 insertions, 0 deletions
diff --git a/src/engine/events/DisconnectionEvent.hpp b/src/engine/events/DisconnectionEvent.hpp
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+++ b/src/engine/events/DisconnectionEvent.hpp
@@ -0,0 +1,90 @@
+/* This file is part of Ingen.
+ * Copyright (C) 2007 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 DISCONNECTIONEVENT_H
+#define DISCONNECTIONEVENT_H
+
+#include <string>
+#include <raul/Path.hpp>
+#include "QueuedEvent.hpp"
+#include "types.hpp"
+#include "PatchImpl.hpp"
+using std::string;
+
+namespace Raul {
+	template <typename T> class ListNode;
+	template <typename T> class Array;
+}
+
+namespace Ingen {
+	
+class NodeImpl;
+class ConnectionImpl;
+class MidiMessage;
+class PortImpl;
+class InputPort;
+class OutputPort;
+class CompiledPatch;
+
+
+/** Make a Connection between two Ports.
+ *
+ * \ingroup engine
+ */
+class DisconnectionEvent : public QueuedEvent
+{
+public:
+	DisconnectionEvent(Engine& engine, SharedPtr<Responder> responder, SampleCount timestamp, const string& src_port_path, const string& dst_port_path);
+	DisconnectionEvent(Engine& engine, SharedPtr<Responder> responder, SampleCount timestamp, PortImpl* const src_port, PortImpl* const dst_port);
+
+	void pre_process();
+	void execute(ProcessContext& context);
+	void post_process();
+
+private:
+	
+	enum ErrorType {
+		NO_ERROR,
+		PARENT_PATCH_DIFFERENT,
+		PORT_NOT_FOUND,
+		TYPE_MISMATCH,
+		NOT_CONNECTED,
+		PARENTS_NOT_FOUND,
+		CONNECTION_NOT_FOUND
+	};
+	
+	Raul::Path _src_port_path;
+	Raul::Path _dst_port_path;
+	
+	PatchImpl*  _patch;
+	PortImpl*   _src_port;
+	PortImpl*   _dst_port;
+	OutputPort* _src_output_port;
+	InputPort*  _dst_input_port;
+
+	bool _lookup;
+			
+	PatchImpl::Connections::Node* _patch_connection;
+	CompiledPatch* _compiled_patch; ///< New process order for Patch
+	
+	ErrorType _error;
+};
+
+
+} // namespace Ingen
+
+#endif // DISCONNECTIONEVENT_H