positionconsumerthread.cpp

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// Copyright (C) 2021 The Qt Company Ltd.

// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only

#include <QSignalSpy>

#include <QtPositioning/qgeoareamonitorsource.h>

#include "positionconsumerthread.h"

PositionConsumerThread::PositionConsumerThread(QGeoAreaMonitorSource *source, QObject *parent)

    : QThread(parent), m_source(source)

PositionConsumerThread::~PositionConsumerThread()

    stopProcessing();

    wait();

int PositionConsumerThread::detectedEnterCount() const

    QMutexLocker locker(&m_mutex);

    return m_detectedEnterCount;

int PositionConsumerThread::detectedExitCount() const

    QMutexLocker locker(&m_mutex);

    return m_detectedExitCount;

void PositionConsumerThread::stopProcessing()

    m_mutex.lock();

    m_waitCondition.wakeOne();

    m_mutex.unlock();

void PositionConsumerThread::run()

    QSignalSpy enterSpy(m_source, &QGeoAreaMonitorSource::areaEntered);

    QSignalSpy exitSpy(m_source, &QGeoAreaMonitorSource::areaExited);

    m_mutex.lock();

    m_waitCondition.wait(&m_mutex);

    m_detectedEnterCount = enterSpy.size();

    m_detectedExitCount = exitSpy.size();

    m_mutex.unlock();