/* * Copyright (c) 2010 Kevin Smith * Licensed under the GNU General Public License v3. * See Documentation/Licenses/GPLv3.txt for more information. */ #include "Swift/Controllers/EventController.h" #include <boost/bind.hpp> #include <algorithm> #include "Swiften/Events/MessageEvent.h" #include "Swiften/Events/ErrorEvent.h" #include "Swiften/Events/SubscriptionRequestEvent.h" namespace Swift { EventController::EventController() { } void EventController::handleIncomingEvent(boost::shared_ptr<StanzaEvent> sourceEvent) { boost::shared_ptr<MessageEvent> messageEvent = boost::dynamic_pointer_cast<MessageEvent>(sourceEvent); boost::shared_ptr<SubscriptionRequestEvent> subscriptionEvent = boost::dynamic_pointer_cast<SubscriptionRequestEvent>(sourceEvent); boost::shared_ptr<ErrorEvent> errorEvent = boost::dynamic_pointer_cast<ErrorEvent>(sourceEvent); if ((messageEvent && messageEvent->isReadable()) || subscriptionEvent || errorEvent) { events_.push_back(sourceEvent); sourceEvent->onConclusion.connect(boost::bind(&EventController::handleEventConcluded, this, sourceEvent)); onEventQueueLengthChange(events_.size()); onEventQueueEventAdded(sourceEvent); } } void EventController::handleEventConcluded(boost::shared_ptr<StanzaEvent> event) { events_.erase(std::remove(events_.begin(), events_.end(), event), events_.end()); onEventQueueLengthChange(events_.size()); } }