/* * Copyright (c) 2010 Remko Tronçon * Licensed under the GNU General Public License v3. * See Documentation/Licenses/GPLv3.txt for more information. */ #include "Swiften/Network/DummyTimerFactory.h" #include <algorithm> #include "Swiften/Base/foreach.h" #include "Swiften/Network/Timer.h" namespace Swift { class DummyTimerFactory::DummyTimer : public Timer { public: DummyTimer(int timeout) : timeout(timeout), isRunning(false) { } virtual void start() { isRunning = true; } virtual void stop() { isRunning = false; } int timeout; bool isRunning; }; DummyTimerFactory::DummyTimerFactory() : currentTime(0) { } boost::shared_ptr<Timer> DummyTimerFactory::createTimer(int milliseconds) { boost::shared_ptr<DummyTimer> timer(new DummyTimer(milliseconds)); timers.push_back(timer); return timer; } static bool hasZeroTimeout(boost::shared_ptr<DummyTimerFactory::DummyTimer> timer) { return timer->timeout == 0; } void DummyTimerFactory::setTime(int time) { assert(time > currentTime); int increment = time - currentTime; std::vector< boost::shared_ptr<DummyTimer> > notifyTimers(timers.begin(), timers.end()); foreach(boost::shared_ptr<DummyTimer> timer, notifyTimers) { if (increment >= timer->timeout) { if (timer->isRunning) { timer->onTick(); } timer->timeout = 0; } else { timer->timeout -= increment; } } timers.erase(std::remove_if(timers.begin(), timers.end(), hasZeroTimeout), timers.end()); currentTime = time; } }