Revision control
Copy as Markdown
// Copyright (C) 2015 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
// Qt-Security score:significant reason:default
#ifndef QGEOPOSITIONINFOSOURCEWINRT_H
#define QGEOPOSITIONINFOSOURCEWINRT_H
//
// W A R N I N G
// -------------
//
// This file is not part of the Qt API. It exists purely as an
// implementation detail. This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//
#include "qgeopositioninfosource.h"
#include "qgeopositioninfo.h"
#include <QtCore/qtimer.h>
#include <EventToken.h>
#include <wrl.h>
#include <memory>
namespace ABI {
namespace Windows {
namespace Devices {
namespace Geolocation{
struct IGeolocator;
struct IPositionChangedEventArgs;
struct IStatusChangedEventArgs;
}
}
}
}
QT_BEGIN_NAMESPACE
class QGeoPositionInfoSourceWinRTPrivate;
class QGeoPositionInfoSourceWinRT : public QGeoPositionInfoSource
{
Q_OBJECT
public:
QGeoPositionInfoSourceWinRT(QObject *parent = nullptr);
~QGeoPositionInfoSourceWinRT() override;
int init();
QGeoPositionInfo lastKnownPosition(bool fromSatellitePositioningMethodsOnly = false) const override;
PositioningMethods supportedPositioningMethods() const override;
void setPreferredPositioningMethods(PositioningMethods methods) override;
void setUpdateInterval(int msec) override;
int minimumUpdateInterval() const override;
Error error() const override;
HRESULT onPositionChanged(ABI::Windows::Devices::Geolocation::IGeolocator *locator,
ABI::Windows::Devices::Geolocation::IPositionChangedEventArgs *args);
HRESULT onStatusChanged(ABI::Windows::Devices::Geolocation::IGeolocator *locator,
ABI::Windows::Devices::Geolocation::IStatusChangedEventArgs *args);
bool requestAccess() const;
Q_SIGNALS:
void nativePositionUpdate(const QGeoPositionInfo);
public slots:
void startUpdates() override;
void stopUpdates() override;
void requestUpdate(int timeout = 0) override;
private slots:
void stopHandler();
void virtualPositionUpdate();
void singleUpdateTimeOut();
void updateSynchronized(const QGeoPositionInfo info);
void reactOnError(QGeoPositionInfoSource::Error positionError);
private:
bool startHandler();
Q_DISABLE_COPY(QGeoPositionInfoSourceWinRT)
void setError(QGeoPositionInfoSource::Error positionError);
std::unique_ptr<QGeoPositionInfoSourceWinRTPrivate> d_ptr;
Q_DECLARE_PRIVATE(QGeoPositionInfoSourceWinRT)
};
QT_END_NAMESPACE
#endif // QGEOPOSITIONINFOSOURCEWINRT_H