Revision control
++ // Copyright (C) 2018 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 QGEOPOLYGON_P_H
++ #define QGEOPOLYGON_P_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 <QtPositioning/private/qgeopath_p.h>
++ #include <QtPositioning/qgeopolygon.h>
++ #include <QtPositioning/private/qclipperutils_p.h>
++
++ QT_BEGIN_NAMESPACE
++
++ class Q_POSITIONING_EXPORT QGeoPolygonPrivate : public QGeoPathPrivateBase
++ {
++ public:
++ QGeoPolygonPrivate();
++ QGeoPolygonPrivate(const QList<QGeoCoordinate> &path);
++ QGeoPolygonPrivate(const QGeoPolygonPrivate &other);
++ ~QGeoPolygonPrivate();
++
++ // QGeoShape API
++ QGeoShapePrivate *clone() const override;
++ bool isValid() const override;
++ bool contains(const QGeoCoordinate &coordinate) const override;
++ void translate(double degreesLatitude, double degreesLongitude) override;
++ bool operator==(const QGeoShapePrivate &other) const override;
++ size_t hash(size_t seed) const override;
++
++ // QGeoPathPrivateBase API
++ void markDirty() override;
++
++ // QGeoPolygonPrivate API
++ qsizetype holesCount() const;
++ bool polygonContains(const QGeoCoordinate &coordinate) const;
++ const QList<QGeoCoordinate> holePath(qsizetype index) const;
++
++ void addHole(const QList<QGeoCoordinate> &holePath);
++ void removeHole(qsizetype index);
++ void ensureClipperPathUpdated() const;
++
++ // data members
++ QList<QList<QGeoCoordinate>> m_holesList;
++ mutable QClipperUtils m_clipperWrapper; // cached
++ mutable double m_leftBoundWrapped = 0.0; // cached
++ mutable std::atomic<bool> m_clipperDirty = true;
++ };
++
++ class Q_POSITIONING_EXPORT QGeoPolygonPrivateEager final : public QGeoPolygonPrivate
++ {
++ public:
++ QGeoPolygonPrivateEager();
++ QGeoPolygonPrivateEager(const QList<QGeoCoordinate> &path);
++ QGeoPolygonPrivateEager(const QGeoPolygonPrivateEager &other);
++ ~QGeoPolygonPrivateEager();
++
++ // QGeoShape API
++ QGeoShapePrivate *clone() const override;
++ void translate(double degreesLatitude, double degreesLongitude) override;
++
++ // QGeoPath API
++ void markDirty() override;
++ void addCoordinate(const QGeoCoordinate &coordinate) override;
++
++ // QGeoPolygonPrivate API
++
++ // *Eager API
++ void updateBoundingBox();
++
++ // data members
++ QList<double> m_deltaXs; // longitude deltas from m_path[0]
++ double m_minX = 0; // minimum value inside deltaXs
++ double m_maxX = 0; // maximum value inside deltaXs
++ double m_minLati = 0; // minimum latitude. paths do not wrap around through the poles
++ double m_maxLati = 0; // minimum latitude. paths do not wrap around through the poles
++ };
++
++ // This is a mean of creating a QGeoPolygonPrivateEager and injecting it into QGeoPolygons via operator=
++ class Q_POSITIONING_EXPORT QGeoPolygonEager : public QGeoPolygon
++ {
++ Q_GADGET
++ public:
++
++ QGeoPolygonEager();
++ QGeoPolygonEager(const QList<QGeoCoordinate> &path);
++ QGeoPolygonEager(const QGeoPolygon &other);
++ QGeoPolygonEager(const QGeoShape &other);
++ ~QGeoPolygonEager();
++ };
++
++ QT_END_NAMESPACE
++
++ #endif // QGEOPOLYGON_P_H