From 829075dff9fe5d0b3f243f9e40256563a5f8e09a Mon Sep 17 00:00:00 2001 From: David Robillard Date: Sat, 29 Sep 2007 21:46:05 +0000 Subject: Added port monitoring disable event. Better port monitoring event names. Fix accidental nuking of RequestPortValueEvent. git-svn-id: http://svn.drobilla.net/lad/ingen@785 a436a847-0d15-0410-975c-d299462d15a1 --- .../engine/events/EnablePortNotificationEvent.cpp | 80 ---------------------- 1 file changed, 80 deletions(-) delete mode 100644 src/libs/engine/events/EnablePortNotificationEvent.cpp (limited to 'src/libs/engine/events/EnablePortNotificationEvent.cpp') diff --git a/src/libs/engine/events/EnablePortNotificationEvent.cpp b/src/libs/engine/events/EnablePortNotificationEvent.cpp deleted file mode 100644 index 992c1615..00000000 --- a/src/libs/engine/events/EnablePortNotificationEvent.cpp +++ /dev/null @@ -1,80 +0,0 @@ -/* This file is part of Ingen. - * Copyright (C) 2007 Dave Robillard - * - * 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 "RequestPortValueEvent.hpp" -#include -#include "interface/ClientInterface.hpp" -#include "Responder.hpp" -#include "Engine.hpp" -#include "Port.hpp" -#include "ObjectStore.hpp" -#include "ClientBroadcaster.hpp" -#include "AudioBuffer.hpp" - -using std::string; - -namespace Ingen { - - -RequestPortValueEvent::RequestPortValueEvent(Engine& engine, SharedPtr responder, SampleCount timestamp, const string& port_path) -: QueuedEvent(engine, responder, timestamp), - _port_path(port_path), - _port(NULL), - _value(0.0) -{ -} - - -void -RequestPortValueEvent::pre_process() -{ - _port = _engine.object_store()->find_port(_port_path); - - QueuedEvent::pre_process(); -} - - -void -RequestPortValueEvent::execute(SampleCount nframes, FrameTime start, FrameTime end) -{ - QueuedEvent::execute(nframes, start, end); - assert(_time >= start && _time <= end); - - if (_port != NULL && _port->type() == DataType::FLOAT) - _value = ((AudioBuffer*)_port->buffer(0))->value_at(0/*_time - start*/); - else - _port = NULL; // triggers error response -} - - -void -RequestPortValueEvent::post_process() -{ - string msg; - if (!_port) { - _responder->respond_error("Unable to find port for get_value responder."); - } else if (_responder->client()) { - _responder->respond_ok(); - _responder->client()->control_change(_port_path, _value); - } else { - _responder->respond_error("Unable to find client to send port value"); - } -} - - -} // namespace Ingen - -- cgit v1.2.1