1 files changed, 0 insertions, 213 deletions
diff --git a/src/engine/events/Delete.cpp b/src/engine/events/Delete.cpp
deleted file mode 100644
index 4a6e520b..00000000
--- a/src/engine/events/Delete.cpp
+++ /dev/null
@@ -1,213 +0,0 @@
-/* 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
- */
-
-#include "raul/Maid.hpp"
-#include "raul/Path.hpp"
-#include "ClientBroadcaster.hpp"
-#include "ControlBindings.hpp"
-#include "Delete.hpp"
-#include "DisconnectAll.hpp"
-#include "Driver.hpp"
-#include "Engine.hpp"
-#include "EngineStore.hpp"
-#include "NodeImpl.hpp"
-#include "PatchImpl.hpp"
-#include "PluginImpl.hpp"
-#include "PortImpl.hpp"
-#include "Request.hpp"
-
-using namespace std;
-
-namespace Ingen {
-namespace Engine {
-namespace Events {
-
-Delete::Delete(Engine&            engine,
-               SharedPtr<Request> request,
-               FrameTime          time,
-               const Raul::URI&   uri)
-	: QueuedEvent(engine, request, time, true)
-	, _uri(uri)
-	, _store_iterator(engine.engine_store()->end())
-	, _garbage(NULL)
-	, _driver_port(NULL)
-	, _patch_node_listnode(NULL)
-	, _patch_port_listnode(NULL)
-	, _ports_array(NULL)
-	, _compiled_patch(NULL)
-	, _disconnect_event(NULL)
-{
-	assert(request);
-	assert(request->source());
-
-	if (Raul::Path::is_path(uri))
-		_path = Raul::Path(uri.str());
-}
-
-Delete::~Delete()
-{
-	delete _disconnect_event;
-}
-
-void
-Delete::pre_process()
-{
-	if (_path.is_root() || _path == "path:/control_in" || _path == "path:/control_out") {
-		QueuedEvent::pre_process();
-		return;
-	}
-
-	_removed_bindings = _engine.control_bindings()->remove(_path);
-
-	_store_iterator = _engine.engine_store()->find(_path);
-
-	if (_store_iterator != _engine.engine_store()->end())  {
-		_node = PtrCast<NodeImpl>(_store_iterator->second);
-
-		if (!_node)
-			_port = PtrCast<PortImpl>(_store_iterator->second);
-	}
-
-	if (_store_iterator != _engine.engine_store()->end()) {
-		_removed_table = _engine.engine_store()->remove(_store_iterator);
-	}
-
-	if (_node && !_path.is_root()) {
-		assert(_node->parent_patch());
-		_patch_node_listnode = _node->parent_patch()->remove_node(_path.symbol());
-		if (_patch_node_listnode) {
-			assert(_patch_node_listnode->elem() == _node.get());
-
-			_disconnect_event = new DisconnectAll(_engine, _node->parent_patch(), _node.get());
-			_disconnect_event->pre_process();
-
-			if (_node->parent_patch()->enabled()) {
-				// FIXME: is this called multiple times?
-				_compiled_patch = _node->parent_patch()->compile();
-#ifndef NDEBUG
-				// Be sure node is removed from process order, so it can be deleted
-				for (size_t i=0; i < _compiled_patch->size(); ++i) {
-					assert(_compiled_patch->at(i).node() != _node.get());
-					// FIXME: check providers/dependants too
-				}
-#endif
-			}
-		}
-	} else if (_port) {
-		assert(_port->parent_patch());
-		_patch_port_listnode = _port->parent_patch()->remove_port(_path.symbol());
-		if (_patch_port_listnode) {
-			assert(_patch_port_listnode->elem() == _port.get());
-
-			_disconnect_event = new DisconnectAll(_engine, _port->parent_patch(), _port.get());
-			_disconnect_event->pre_process();
-
-			if (_port->parent_patch()->enabled()) {
-				// FIXME: is this called multiple times?
-				_compiled_patch = _port->parent_patch()->compile();
-				_ports_array   = _port->parent_patch()->build_ports_array();
-				assert(_ports_array->size() == _port->parent_patch()->num_ports());
-			}
-		}
-
-	}
-
-	QueuedEvent::pre_process();
-}
-
-void
-Delete::execute(ProcessContext& context)
-{
-	QueuedEvent::execute(context);
-
-	PatchImpl* parent_patch = NULL;
-
-	if (_patch_node_listnode) {
-		assert(_node);
-
-		if (_disconnect_event)
-			_disconnect_event->execute(context);
-
-		parent_patch = _node->parent_patch();
-
-	} else if (_patch_port_listnode) {
-		assert(_port);
-
-		if (_disconnect_event)
-			_disconnect_event->execute(context);
-
-		parent_patch = _port->parent_patch();
-
-		_engine.maid()->push(_port->parent_patch()->external_ports());
-		_port->parent_patch()->external_ports(_ports_array);
-
-		if ( ! _port->parent_patch()->parent())
-			_garbage = _engine.driver()->remove_port(_port->path(), &_driver_port);
-	}
-
-	if (parent_patch) {
-		_engine.maid()->push(parent_patch->compiled_patch());
-		parent_patch->compiled_patch(_compiled_patch);
-	}
-
-	_request->unblock();
-}
-
-void
-Delete::post_process()
-{
-	_removed_bindings.reset();
-
-	if (!Raul::Path::is_path(_uri)
-	    || _path.is_root() || _path == "path:/control_in" || _path == "path:/control_out") {
-		// XXX: Just ignore?
-		//_request->respond_error(_path.chop_scheme() + " can not be deleted");
-	} else if (!_node && !_port) {
-		string msg = string("Could not find object ") + _path.chop_scheme() + " to delete";
-		_request->respond_error(msg);
-	} else if (_patch_node_listnode) {
-		assert(_node);
-		_node->deactivate();
-		_request->respond_ok();
-		_engine.broadcaster()->bundle_begin();
-		if (_disconnect_event)
-			_disconnect_event->post_process();
-		_engine.broadcaster()->del(_path);
-		_engine.broadcaster()->bundle_end();
-		_engine.maid()->push(_patch_node_listnode);
-	} else if (_patch_port_listnode) {
-		assert(_port);
-		_request->respond_ok();
-		_engine.broadcaster()->bundle_begin();
-		if (_disconnect_event)
-			_disconnect_event->post_process();
-		_engine.broadcaster()->del(_path);
-		_engine.broadcaster()->bundle_end();
-		_engine.maid()->push(_patch_port_listnode);
-	} else {
-		_request->respond_error("Unable to delete object " + _path.chop_scheme());
-	}
-
-	if (_driver_port)
-		_driver_port->destroy();
-
-	_engine.maid()->push(_garbage);
-}
-
-} // namespace Engine
-} // namespace Ingen
-} // namespace Events