58 lines
2.0 KiB
C++
58 lines
2.0 KiB
C++
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/*
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* Copyright (c) 2010-2012 OTClient <https://github.com/edubart/otclient>
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#include "scheduledevent.h"
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ScheduledEvent::ScheduledEvent(const std::function<void()>& callback, int delay, int maxCycles) : Event(callback)
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{
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m_ticks = g_clock.millis() + delay;
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m_delay = delay;
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m_maxCycles = maxCycles;
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m_cyclesExecuted = 0;
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}
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void ScheduledEvent::execute()
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{
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if(!m_canceled && m_callback && (m_maxCycles == 0 || m_cyclesExecuted < m_maxCycles)) {
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m_callback();
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m_executed = true;
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// callback may be used in the next cycle
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} else {
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// reset callback to free object refs
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m_callback = nullptr;
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}
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m_cyclesExecuted++;
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}
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bool ScheduledEvent::nextCycle()
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{
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if(m_callback && !m_canceled && (m_maxCycles == 0 || m_cyclesExecuted < m_maxCycles)) {
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m_ticks += m_delay;
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return true;
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}
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// reset callback to free object refs
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m_callback = nullptr;
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return false;
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}
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