EventDelay.hh

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#ifndef EVENTDELAY_HH
#define EVENTDELAY_HH

#include "EventListener.hh"
#include "Schedulable.hh"
#include "EmuTime.hh"
#include "FloatSetting.hh"
#include "build-info.hh"
#include <vector>
#include <deque>
#include <cstdint>

namespace openmsx {

class Scheduler;
class CommandController;
class Event;
class EventDistributor;
class MSXEventDistributor;
class ReverseManager;

class EventDelay final : private EventListener, private Schedulable
{
public:
        EventDelay(Scheduler& scheduler, CommandController& commandController,
                   EventDistributor& eventDistributor,
                   MSXEventDistributor& msxEventDistributor,
                   ReverseManager& reverseManager);
        ~EventDelay();

        void sync(EmuTime::param curEmu);
        void flush();

private:
        using EventPtr = std::shared_ptr<const Event>;

        // EventListener
        int signalEvent(const EventPtr& event) override;

        // Schedulable
        void executeUntil(EmuTime::param time) override;

        EventDistributor& eventDistributor;
        MSXEventDistributor& msxEventDistributor;

        std::vector<EventPtr> toBeScheduledEvents;
        std::deque<EventPtr> scheduledEvents;

#if PLATFORM_ANDROID
        std::vector<std::pair<int, EventPtr>> nonMatchedKeyPresses;
#endif

        EmuTime prevEmu;
        uint64_t prevReal;
        FloatSetting delaySetting;
};

} // namespace openmsx

#endif