/* * Copyright (c) 2010-2011 OTClient * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ #include "eventdispatcher.h" #include EventDispatcher g_dispatcher; void EventDispatcher::flush() { poll(); while(!m_scheduledEventList.empty()) m_scheduledEventList.pop(); } void EventDispatcher::poll() { while(!m_scheduledEventList.empty()) { if(g_clock.ticks() < m_scheduledEventList.top().ticks) break; SimpleCallback callback = std::move(m_scheduledEventList.top().callback); m_scheduledEventList.pop(); callback(); } while(!m_eventList.empty()) { m_eventList.front()(); m_eventList.pop_front(); } } void EventDispatcher::scheduleEvent(const SimpleCallback& callback, int delay) { assert(delay >= 0); m_scheduledEventList.push(ScheduledEvent(g_clock.ticksFor(delay), callback)); } void EventDispatcher::addEvent(const SimpleCallback& callback, bool pushFront) { if(pushFront) m_eventList.push_front(callback); else m_eventList.push_back(callback); }