SetMetadata => Delta.

git-svn-id: http://svn.drobilla.net/lad/trunk/ingen@4448 a436a847-0d15-0410-975c-d299462d15a1

1 files changed, 0 insertions, 367 deletions

diff --git a/src/server/events/SetMetadata.cpp b/src/server/events/SetMetadata.cpp
deleted file mode 100644
index cc2ae563..00000000
--- a/src/server/events/SetMetadata.cpp
+++ /dev/null
@@ -1,367 +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 <string>
-#include <vector>
-
-#include <glibmm/thread.h>
-
-#include <boost/format.hpp>
-
-#include "raul/log.hpp"
-#include "raul/Maid.hpp"
-
-#include "ingen/shared/URIMap.hpp"
-#include "ingen/shared/URIs.hpp"
-
-#include "Broadcaster.hpp"
-#include "ControlBindings.hpp"
-#include "CreateNode.hpp"
-#include "CreatePatch.hpp"
-#include "CreatePort.hpp"
-#include "Driver.hpp"
-#include "Engine.hpp"
-#include "EngineStore.hpp"
-#include "GraphObjectImpl.hpp"
-#include "PatchImpl.hpp"
-#include "PluginImpl.hpp"
-#include "PortImpl.hpp"
-#include "PortType.hpp"
-#include "SetMetadata.hpp"
-#include "SetPortValue.hpp"
-
-#define LOG(s) s << "[SetMetadata] "
-
-namespace Ingen {
-namespace Server {
-namespace Events {
-
-typedef Resource::Properties Properties;
-
-SetMetadata::SetMetadata(Engine&           engine,
-                         Interface*        client,
-                         int32_t           id,
-                         SampleCount       timestamp,
-                         bool              create,
-                         Resource::Graph   context,
-                         const Raul::URI&  subject,
-                         const Properties& properties,
-                         const Properties& remove)
-	: Event(engine, client, id, timestamp)
-	, _create_event(NULL)
-	, _subject(subject)
-	, _properties(properties)
-	, _remove(remove)
-	, _object(NULL)
-	, _patch(NULL)
-	, _compiled_patch(NULL)
-	, _create(create)
-	, _context(context)
-{
-	if (context != Resource::DEFAULT) {
-		Resource::set_context(_properties, context);
-	}
-
-	/*
-	LOG(Raul::info) << "Patch " << subject << " : " << context << " {" << std::endl;
-	typedef Resource::Properties::const_iterator iterator;
-	for (iterator i = properties.begin(); i != properties.end(); ++i) {
-		LOG(Raul::info) << "    + " << i->first
-		                << " = " << engine.world()->forge().str(i->second)
-		                << " :: " << engine.world()->uri_map().unmap_uri(i->second.type()) << std::endl;
-	}
-	typedef Resource::Properties::const_iterator iterator;
-	for (iterator i = remove.begin(); i != remove.end(); ++i) {
-		LOG(Raul::info) << "    - " << i->first
-		          << " = " << engine.world()->forge().str(i->second)
-		                << " :: " << engine.world()->uri_map().unmap_uri(i->second.type()) << std::endl;
-	}
-	LOG(Raul::info) << "}" << std::endl;
-	*/
-}
-
-SetMetadata::~SetMetadata()
-{
-	for (SetEvents::iterator i = _set_events.begin(); i != _set_events.end(); ++i)
-		delete *i;
-
-	delete _create_event;
-}
-
-bool
-SetMetadata::pre_process()
-{
-	typedef Properties::const_iterator iterator;
-
-	const bool is_graph_object = Raul::Path::is_path(_subject);
-
-	// Take a writer lock while we modify the store
-	Glib::RWLock::WriterLock lock(_engine.engine_store()->lock());
-
-	_object = is_graph_object
-		? _engine.engine_store()->find_object(Raul::Path(_subject.str()))
-		: static_cast<Shared::ResourceImpl*>(_engine.node_factory()->plugin(_subject));
-
-	if (!_object && (!is_graph_object || !_create)) {
-		return Event::pre_process_done(NOT_FOUND);
-	}
-
-	const Ingen::Shared::URIs& uris = _engine.world()->uris();
-
-	if (is_graph_object && !_object) {
-		Raul::Path path(_subject.str());
-		bool is_patch = false, is_node = false, is_port = false, is_output = false;
-		Shared::ResourceImpl::type(uris, _properties, is_patch, is_node, is_port, is_output);
-
-		if (is_patch) {
-			_create_event = new CreatePatch(
-				_engine, _request_client, _request_id, _time, path, _properties);
-		} else if (is_node) {
-			_create_event = new CreateNode(
-				_engine, _request_client, _request_id, _time, path, _properties);
-		} else if (is_port) {
-			_create_event = new CreatePort(
-				_engine, _request_client, _request_id, _time,
-				path, is_output, _properties);
-		}
-		if (_create_event) {
-			_create_event->pre_process();
-			// Grab the object for applying properties, if the create-event succeeded
-			_object = _engine.engine_store()->find_object(Raul::Path(_subject.str()));
-		} else {
-			return Event::pre_process_done(BAD_OBJECT_TYPE);
-		}
-	}
-
-	_types.reserve(_properties.size());
-
-	GraphObjectImpl* obj = dynamic_cast<GraphObjectImpl*>(_object);
-
-#if 0
-	// If we're replacing (i.e. this is a PUT, not a POST), first remove all properties
-	// with keys we will later set.  This must be done first so a PUT with several properties
-	// of the same predicate (e.g. rdf:type) retains the multiple values.  Only previously
-	// existing properties should be replaced
-	if (_replace)
-		for (Properties::iterator p = _properties.begin(); p != _properties.end(); ++p)
-			obj->properties().erase(p->first);
-#endif
-
-	for (Properties::const_iterator p = _remove.begin(); p != _remove.end(); ++p) {
-		const Raul::URI&  key   = p->first;
-		const Raul::Atom& value = p->second;
-		if (key == uris.ingen_controlBinding && value == uris.wildcard) {
-			PortImpl* port = dynamic_cast<PortImpl*>(_object);
-			if (port)
-				_old_bindings = _engine.control_bindings()->remove(port);
-		}
-		_object->remove_property(key, value);
-	}
-
-	for (Properties::const_iterator p = _properties.begin(); p != _properties.end(); ++p) {
-		const Raul::URI&          key   = p->first;
-		const Resource::Property& value = p->second;
-		SpecialType               op    = NONE;
-		if (obj) {
-			Resource& resource = *obj;
-			resource.add_property(key, value, value.context());
-
-			PortImpl* port = dynamic_cast<PortImpl*>(_object);
-			if (port) {
-				if (key == uris.ingen_broadcast) {
-					if (value.type() == uris.forge.Bool) {
-						op = ENABLE_BROADCAST;
-					} else {
-						_status = BAD_VALUE_TYPE;
-					}
-				} else if (key == uris.ingen_value) {
-					SetPortValue* ev = new SetPortValue(
-						_engine, _request_client, _request_id, _time, port, value);
-					ev->pre_process();
-					_set_events.push_back(ev);
-				} else if (key == uris.ingen_controlBinding) {
-					if (port->is_a(PortType::CONTROL) || port->is_a(PortType::CV)) {
-						if (value == uris.wildcard) {
-							_engine.control_bindings()->learn(port);
-						} else if (value.type() == uris.forge.Dict) {
-							op = CONTROL_BINDING;
-						} else {
-							_status = BAD_VALUE_TYPE;
-						}
-					} else {
-						_status = BAD_OBJECT_TYPE;
-					}
-				}
-			} else if ((_patch = dynamic_cast<PatchImpl*>(_object))) {
-				if (key == uris.ingen_enabled) {
-					if (value.type() == uris.forge.Bool) {
-						op = ENABLE;
-						// FIXME: defer this until all other metadata has been processed
-						if (value.get_bool() && !_patch->enabled())
-							_compiled_patch = _patch->compile();
-					} else {
-						_status = BAD_VALUE_TYPE;
-					}
-				} else if (key == uris.ingen_polyphony) {
-					if (value.type() == uris.forge.Int) {
-						op = POLYPHONY;
-						_patch->prepare_internal_poly(*_engine.buffer_factory(), value.get_int32());
-					} else {
-						_status = BAD_VALUE_TYPE;
-					}
-				}
-			} else if (key == uris.ingen_polyphonic) {
-				PatchImpl* parent = dynamic_cast<PatchImpl*>(obj->parent());
-				if (parent) {
-					if (value.type() == uris.forge.Bool) {
-						op = POLYPHONIC;
-						obj->set_property(key, value, value.context());
-						NodeImpl* node = dynamic_cast<NodeImpl*>(obj);
-						if (node)
-							node->set_polyphonic(value.get_bool());
-						if (value.get_bool()) {
-							obj->prepare_poly(*_engine.buffer_factory(), parent->internal_poly());
-						} else {
-							obj->prepare_poly(*_engine.buffer_factory(), 1);
-						}
-					} else {
-						_status = BAD_VALUE_TYPE;
-					}
-				} else {
-					_status = BAD_OBJECT_TYPE;
-				}
-			}
-		}
-
-		if (_status != NOT_PREPARED) {
-			break;
-		}
-
-		_types.push_back(op);
-	}
-
-	return Event::pre_process_done(_status == NOT_PREPARED ? SUCCESS : _status);
-}
-
-void
-SetMetadata::execute(ProcessContext& context)
-{
-	if (_status) {
-		return;
-	}
-
-	const Ingen::Shared::URIs& uris = _engine.world()->uris();
-
-	if (_create_event) {
-		_create_event->set_time(_time);
-		_create_event->execute(context);
-	}
-
-	for (SetEvents::iterator i = _set_events.begin(); i != _set_events.end(); ++i) {
-		(*i)->set_time(_time);
-		(*i)->execute(context);
-	}
-
-	GraphObjectImpl* const object = dynamic_cast<GraphObjectImpl*>(_object);
-	NodeImpl* const        node   = dynamic_cast<NodeImpl*>(_object);
-	PortImpl* const        port   = dynamic_cast<PortImpl*>(_object);
-
-	std::vector<SpecialType>::const_iterator t = _types.begin();
-	for (Properties::const_iterator p = _properties.begin(); p != _properties.end(); ++p, ++t) {
-		const Raul::URI&  key   = p->first;
-		const Raul::Atom& value = p->second;
-		switch (*t) {
-		case ENABLE_BROADCAST:
-			if (port) {
-				port->broadcast(value.get_bool());
-			}
-			break;
-		case ENABLE:
-			if (value.get_bool()) {
-				if (_compiled_patch) {
-					_engine.maid()->push(_patch->compiled_patch());
-					_patch->compiled_patch(_compiled_patch);
-				}
-				_patch->enable();
-			} else {
-				_patch->disable(context);
-			}
-			break;
-		case POLYPHONIC: {
-			PatchImpl* parent = reinterpret_cast<PatchImpl*>(object->parent());
-			if (value.get_bool()) {
-				object->apply_poly(
-					context, *_engine.maid(), parent->internal_poly_process());
-			} else {
-				object->apply_poly(context, *_engine.maid(), 1);
-			}
-		} break;
-		case POLYPHONY:
-			if (!_patch->apply_internal_poly(context,
-			                                 *_engine.buffer_factory(),
-			                                 *_engine.maid(),
-			                                 value.get_int32())) {
-				_status = INTERNAL_ERROR;
-			}
-			break;
-		case CONTROL_BINDING:
-			if (port) {
-				_engine.control_bindings()->port_binding_changed(context, port, value);
-			} else if (node) {
-				if (node->plugin_impl()->type() == Plugin::Internal) {
-					node->learn();
-				}
-			}
-			break;
-		case NONE:
-			if (port) {
-				if (key == uris.lv2_minimum) {
-					port->set_minimum(value);
-				} else if (key == uris.lv2_maximum) {
-					port->set_maximum(value);
-				}
-			}
-			break;
-		}
-	}
-}
-
-void
-SetMetadata::post_process()
-{
-	for (SetEvents::iterator i = _set_events.begin(); i != _set_events.end(); ++i)
-		(*i)->post_process();
-
-	if (!_status) {
-		if (_create_event) {
-			_create_event->post_process();
-		} else {
-			respond(SUCCESS);
-			if (_create) {
-				_engine.broadcaster()->put(_subject, _properties, _context);
-			} else {
-				_engine.broadcaster()->delta(_subject, _remove, _properties);
-			}
-		}
-	} else {
-		respond(_status);
-	}
-}
-
-} // namespace Events
-} // namespace Server
-} // namespace Ingen
-