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// Copyright (C) 2016 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
#ifndef QGEOCOORDINATE_H
#define QGEOCOORDINATE_H
#include <QtCore/QMetaType>
#include <QtCore/QString>
#include <QtCore/QSharedDataPointer>
#include <QtCore/QDebug>
#include <QtPositioning/qpositioningglobal.h>
QT_BEGIN_NAMESPACE
class QDebug;
class QDataStream;
class QGeoCoordinatePrivate;
QT_DECLARE_QSDP_SPECIALIZATION_DTOR_WITH_EXPORT(QGeoCoordinatePrivate, Q_POSITIONING_EXPORT)
class Q_POSITIONING_EXPORT QGeoCoordinate
{
Q_GADGET
Q_ENUMS(CoordinateFormat)
Q_PROPERTY(double latitude READ latitude WRITE setLatitude)
Q_PROPERTY(double longitude READ longitude WRITE setLongitude)
Q_PROPERTY(double altitude READ altitude WRITE setAltitude)
Q_PROPERTY(bool isValid READ isValid)
public:
enum CoordinateType {
InvalidCoordinate,
Coordinate2D,
Coordinate3D
};
enum CoordinateFormat {
Degrees,
DegreesWithHemisphere,
DegreesMinutes,
DegreesMinutesWithHemisphere,
DegreesMinutesSeconds,
DegreesMinutesSecondsWithHemisphere
};
QGeoCoordinate();
QGeoCoordinate(double latitude, double longitude);
QGeoCoordinate(double latitude, double longitude, double altitude);
QGeoCoordinate(const QGeoCoordinate &other);
QGeoCoordinate(QGeoCoordinate &&other) noexcept = default;
~QGeoCoordinate();
QGeoCoordinate &operator=(const QGeoCoordinate &other);
QT_MOVE_ASSIGNMENT_OPERATOR_IMPL_VIA_PURE_SWAP(QGeoCoordinate)
void swap(QGeoCoordinate &other) noexcept { d.swap(other.d); }
friend bool operator==(const QGeoCoordinate &lhs, const QGeoCoordinate &rhs)
{
return equals(lhs, rhs);
}
friend bool operator!=(const QGeoCoordinate &lhs, const QGeoCoordinate &rhs)
{
return !equals(lhs, rhs);
}
bool isValid() const;
CoordinateType type() const;
void setLatitude(double latitude);
double latitude() const;
void setLongitude(double longitude);
double longitude() const;
void setAltitude(double altitude);
double altitude() const;
Q_INVOKABLE qreal distanceTo(const QGeoCoordinate &other) const;
Q_INVOKABLE qreal azimuthTo(const QGeoCoordinate &other) const;
Q_INVOKABLE QGeoCoordinate atDistanceAndAzimuth(qreal distance, qreal azimuth, qreal distanceUp = 0.0) const;
Q_INVOKABLE QString toString(CoordinateFormat format = DegreesMinutesSecondsWithHemisphere) const;
private:
static bool equals(const QGeoCoordinate &lhs, const QGeoCoordinate &rhs);
QGeoCoordinate(QGeoCoordinatePrivate &dd);
QSharedDataPointer<QGeoCoordinatePrivate> d;
friend class QGeoCoordinatePrivate;
friend class QQuickGeoCoordinateAnimation;
#ifndef QT_NO_DEBUG_STREAM
friend QDebug operator<<(QDebug dbg, const QGeoCoordinate &coord)
{
return debugStreaming(dbg, coord);
}
static QDebug debugStreaming(QDebug dbg, const QGeoCoordinate &coord);
#endif
#ifndef QT_NO_DATASTREAM
friend QDataStream &operator<<(QDataStream &stream, const QGeoCoordinate &coordinate)
{
return dataStreamOut(stream, coordinate);
}
friend QDataStream &operator>>(QDataStream &stream, QGeoCoordinate &coordinate)
{
return dataStreamIn(stream, coordinate);
}
static QDataStream &dataStreamOut(QDataStream &stream, const QGeoCoordinate &coordinate);
static QDataStream &dataStreamIn(QDataStream &stream, QGeoCoordinate &coordinate);
#endif
};
Q_DECLARE_SHARED(QGeoCoordinate)
Q_POSITIONING_EXPORT size_t qHash(const QGeoCoordinate &coordinate, size_t seed = 0);
QT_END_NAMESPACE
QT_DECL_METATYPE_EXTERN(QGeoCoordinate, Q_POSITIONING_EXPORT)
#endif
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