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author | David Robillard <d@drobilla.net> | 2009-05-27 18:22:56 +0000 |
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committer | David Robillard <d@drobilla.net> | 2009-05-27 18:22:56 +0000 |
commit | 0c1576d21588ece4e226da04523f36adac3a14c3 (patch) | |
tree | c7ad62136724b44b654e9d2c08fd20c89473a65f /src/engine/events/DestroyEvent.cpp | |
parent | c11ecf0fd10641218326ae384e80413ba3cdf46c (diff) | |
download | ingen-0c1576d21588ece4e226da04523f36adac3a14c3.tar.gz ingen-0c1576d21588ece4e226da04523f36adac3a14c3.tar.bz2 ingen-0c1576d21588ece4e226da04523f36adac3a14c3.zip |
Rename 'destroy' 'delete' ('del' in code) (WebDAV DELETE).
Rename 'rename' 'move' (WebDAV MOVE).
git-svn-id: http://svn.drobilla.net/lad/trunk/ingen@2012 a436a847-0d15-0410-975c-d299462d15a1
Diffstat (limited to 'src/engine/events/DestroyEvent.cpp')
-rw-r--r-- | src/engine/events/DestroyEvent.cpp | 213 |
1 files changed, 0 insertions, 213 deletions
diff --git a/src/engine/events/DestroyEvent.cpp b/src/engine/events/DestroyEvent.cpp deleted file mode 100644 index 2a2e4abd..00000000 --- a/src/engine/events/DestroyEvent.cpp +++ /dev/null @@ -1,213 +0,0 @@ -/* This file is part of Ingen. - * Copyright (C) 2007-2009 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 - */ - -#include "raul/Maid.hpp" -#include "raul/Path.hpp" -#include "DestroyEvent.hpp" -#include "Responder.hpp" -#include "Engine.hpp" -#include "PatchImpl.hpp" -#include "NodeBase.hpp" -#include "PluginImpl.hpp" -#include "AudioDriver.hpp" -#include "MidiDriver.hpp" -#include "DisconnectAllEvent.hpp" -#include "ClientBroadcaster.hpp" -#include "EngineStore.hpp" -#include "QueuedEventSource.hpp" -#include "PortImpl.hpp" - -using namespace std; - -namespace Ingen { - -using namespace Shared; - - -DestroyEvent::DestroyEvent(Engine& engine, SharedPtr<Responder> responder, FrameTime time, QueuedEventSource* source, const Raul::Path& path) - : QueuedEvent(engine, responder, time, true, source) - , _path(path) - , _store_iterator(engine.engine_store()->end()) - , _driver_port(NULL) - , _patch_node_listnode(NULL) - , _patch_port_listnode(NULL) - , _ports_array(NULL) - , _compiled_patch(NULL) - , _disconnect_event(NULL) -{ - assert(_source); -} - - -DestroyEvent::~DestroyEvent() -{ - delete _disconnect_event; -} - - -void -DestroyEvent::pre_process() -{ - _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 != NULL && !_path.is_root()) { - assert(_node->parent_patch()); - _patch_node_listnode = _node->parent_patch()->remove_node(_path.name()); - if (_patch_node_listnode) { - assert(_patch_node_listnode->elem() == _node.get()); - - _disconnect_event = new DisconnectAllEvent(_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 destroyed - 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.name()); - if (_patch_port_listnode) { - assert(_patch_port_listnode->elem() == _port.get()); - - _disconnect_event = new DisconnectAllEvent(_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 -DestroyEvent::execute(ProcessContext& context) -{ - QueuedEvent::execute(context); - - if (_patch_node_listnode) { - assert(_node); - - if (_disconnect_event) - _disconnect_event->execute(context); - - if (_node->parent_patch()->compiled_patch()) - _engine.maid()->push(_node->parent_patch()->compiled_patch()); - - _node->parent_patch()->compiled_patch(_compiled_patch); - - } else if (_patch_port_listnode) { - assert(_port); - - if (_disconnect_event) - _disconnect_event->execute(context); - - if (_port->parent_patch()->compiled_patch()) - _engine.maid()->push(_port->parent_patch()->compiled_patch()); - - _port->parent_patch()->compiled_patch(_compiled_patch); - - if (_port->parent_patch()->external_ports()) - _engine.maid()->push(_port->parent_patch()->external_ports()); - - _port->parent_patch()->external_ports(_ports_array); - - if ( ! _port->parent_patch()->parent()) { - if (_port->type() == DataType::AUDIO) - _driver_port = _engine.audio_driver()->remove_port(_port->path()); - else if (_port->type() == DataType::EVENT) - _driver_port = _engine.midi_driver()->remove_port(_port->path()); - - // Apparently this needs to be called in post_process?? - //if (_driver_port) - // _driver_port->elem()->unregister(); - } - } - - if (_source) - _source->unblock(); -} - - -void -DestroyEvent::post_process() -{ - if (!_node && !_port) { - if (_path.is_root()) { - _responder->respond_error("You can not destroy the root patch (/)"); - } else { - string msg = string("Could not find object ") + _path.str() + " to destroy"; - _responder->respond_error(msg); - } - } - - if (_patch_node_listnode) { - assert(_node); - _node->deactivate(); - _responder->respond_ok(); - _engine.broadcaster()->bundle_begin(); - if (_disconnect_event) - _disconnect_event->post_process(); - _engine.broadcaster()->send_destroyed(_path); - _engine.broadcaster()->bundle_end(); - _engine.maid()->push(_patch_node_listnode); - } else if (_patch_port_listnode) { - assert(_port); - _responder->respond_ok(); - _engine.broadcaster()->bundle_begin(); - if (_disconnect_event) - _disconnect_event->post_process(); - _engine.broadcaster()->send_destroyed(_path); - _engine.broadcaster()->bundle_end(); - _engine.maid()->push(_patch_port_listnode); - } else { - _responder->respond_error("Unable to destroy object"); - } - - if (_driver_port) { - _driver_port->elem()->destroy(); - _engine.maid()->push(_driver_port); - } -} - - -} // namespace Ingen |