Node => Block

git-svn-id: http://svn.drobilla.net/lad/trunk/ingen@4720 a436a847-0d15-0410-975c-d299462d15a1

1 files changed, 0 insertions, 144 deletions

diff --git a/src/server/events/CreateNode.cpp b/src/server/events/CreateNode.cpp
deleted file mode 100644
index ca2be305..00000000
--- a/src/server/events/CreateNode.cpp
+++ /dev/null
@@ -1,144 +0,0 @@
-/*
-  This file is part of Ingen.
-  Copyright 2007-2012 David Robillard <http://drobilla.net/>
-
-  Ingen is free software: you can redistribute it and/or modify it under the
-  terms of the GNU Affero General Public License as published by the Free
-  Software Foundation, either version 3 of the License, or 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 Affero General Public License for details.
-
-  You should have received a copy of the GNU Affero General Public License
-  along with Ingen.  If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#include "ingen/Store.hpp"
-#include "ingen/URIs.hpp"
-#include "raul/Maid.hpp"
-#include "raul/Path.hpp"
-
-#include "Broadcaster.hpp"
-#include "CreateNode.hpp"
-#include "Engine.hpp"
-#include "NodeFactory.hpp"
-#include "NodeImpl.hpp"
-#include "PatchImpl.hpp"
-#include "PluginImpl.hpp"
-#include "PortImpl.hpp"
-
-namespace Ingen {
-namespace Server {
-namespace Events {
-
-CreateNode::CreateNode(Engine&                     engine,
-                       SharedPtr<Interface>        client,
-                       int32_t                     id,
-                       SampleCount                 timestamp,
-                       const Raul::Path&           path,
-                       const Resource::Properties& properties)
-	: Event(engine, client, id, timestamp)
-	, _path(path)
-	, _properties(properties)
-	, _patch(NULL)
-	, _node(NULL)
-	, _compiled_patch(NULL)
-{}
-
-bool
-CreateNode::pre_process()
-{
-	Ingen::URIs& uris = _engine.world()->uris();
-
-	typedef Resource::Properties::const_iterator iterator;
-
-	if (_path.is_root()) {
-		return Event::pre_process_done(BAD_URI, _path);
-	}
-		
-	std::string plugin_uri_str;
-	const iterator t = _properties.find(uris.ingen_prototype);
-	if (t != _properties.end() && t->second.type() == uris.forge.URI) {
-		plugin_uri_str = t->second.get_uri();
-	} else {
-		return Event::pre_process_done(BAD_REQUEST);
-	}
-
-	if (_engine.store()->get(_path)) {
-		return Event::pre_process_done(EXISTS, _path);
-	}
-
-	_patch = dynamic_cast<PatchImpl*>(_engine.store()->get(_path.parent()));
-	if (!_patch) {
-		return Event::pre_process_done(PARENT_NOT_FOUND, _path.parent());
-	}
-
-	const Raul::URI plugin_uri(plugin_uri_str);
-	PluginImpl* plugin = _engine.node_factory()->plugin(plugin_uri);
-	if (!plugin) {
-		return Event::pre_process_done(PLUGIN_NOT_FOUND, Raul::URI(plugin_uri));
-	}
-
-	const iterator p = _properties.find(uris.ingen_polyphonic);
-	const bool polyphonic = (
-		p != _properties.end() &&
-		p->second.type() == _engine.world()->forge().Bool &&
-		p->second.get_bool());
-
-	if (!(_node = plugin->instantiate(*_engine.buffer_factory(),
-	                                  Raul::Symbol(_path.symbol()),
-	                                  polyphonic,
-	                                  _patch,
-	                                  _engine))) {
-		return Event::pre_process_done(CREATION_FAILED, _path);
-	}
-
-	_node->properties().insert(_properties.begin(), _properties.end());
-	_node->activate(*_engine.buffer_factory());
-
-	// Add node to the store and the patch's pre-processor only node list
-	_patch->add_node(*_node);
-	_engine.store()->add(_node);
-
-	/* Compile patch with new node added for insertion in audio thread
-	   TODO: Since the node is not connected at this point, a full compilation
-	   could be avoided and the node simply appended. */
-	if (_patch->enabled()) {
-		_compiled_patch = _patch->compile();
-	}
-
-	_update.push_back(make_pair(_node->uri(), _node->properties()));
-	for (uint32_t i = 0; i < _node->num_ports(); ++i) {
-		const PortImpl*      port   = _node->port_impl(i);
-		Resource::Properties pprops = port->properties();
-		pprops.erase(uris.ingen_value);
-		pprops.insert(std::make_pair(uris.ingen_value, port->value()));
-		_update.push_back(std::make_pair(port->uri(), pprops));
-	}
-
-	return Event::pre_process_done(SUCCESS);
-}
-
-void
-CreateNode::execute(ProcessContext& context)
-{
-	if (_node) {
-		_engine.maid()->dispose(_patch->compiled_patch());
-		_patch->compiled_patch(_compiled_patch);
-	}
-}
-
-void
-CreateNode::post_process()
-{
-	if (!respond()) {
-		for (Update::const_iterator i = _update.begin(); i != _update.end(); ++i) {
-			_engine.broadcaster()->put(i->first, i->second);
-		}
-	}
-}
-
-} // namespace Events
-} // namespace Server
-} // namespace Ingen