qgeoroute_p.h

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// Copyright (C) 2022 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 QGEOROUTE_P_H
#define QGEOROUTE_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 <QtLocation/private/qlocationglobal_p.h>
#include "qgeoroute.h"
#include "qgeorouterequest.h"
#include "qgeorectangle.h"
#include "qgeoroutesegment.h"
 
#include <QSharedData>
#include <QVariantMap>
#include <QScopedPointer>
 
QT_BEGIN_NAMESPACE
 
class QGeoCoordinate;
 
class Q_LOCATION_PRIVATE_EXPORT QGeoRoutePrivate : public QSharedData
{
public:
    bool operator==(const QGeoRoutePrivate &other) const;
    bool equals(const QGeoRoutePrivate &other) const;
 
    void setId(const QString &id);
    QString id() const;
 
    void setRequest(const QGeoRouteRequest &request);
    QGeoRouteRequest request() const;
 
    void setBounds(const QGeoRectangle &bounds);
    QGeoRectangle bounds() const;
 
    void setTravelTime(int travelTime);
    int travelTime() const;
 
    void setDistance(qreal distance);
    qreal distance() const;
 
    void setTravelMode(QGeoRouteRequest::TravelMode mode);
    QGeoRouteRequest::TravelMode travelMode() const;
 
    void setPath(const QList<QGeoCoordinate> &path);
    QList<QGeoCoordinate> path() const;
 
    void setFirstSegment(const QGeoRouteSegment &firstSegment);
    QGeoRouteSegment firstSegment() const;
 
    int segmentsCount() const;
    QList<QGeoRouteSegment> segments() const;
 
    void setRouteLegs(const QList<QGeoRoute> &legs);
    QList<QGeoRoute> routeLegs() const;
 
    void setExtendedAttributes(const QVariantMap &extendedAttributes);
    QVariantMap extendedAttributes() const;
 
    // QGeoRouteLeg API
    void setLegIndex(int idx);
    int legIndex() const;
    void setContainingRoute(const QGeoRoute &route);
    QGeoRoute containingRoute() const;
 
private:
    template<typename Functor>
    inline void forEachSegment(Functor &&functor) const {
        QGeoRouteSegment segment = m_firstSegment;
        while (segment.isValid()) {
            functor(segment);
            // if containing route, this is a leg
            if (segment.isLegLastSegment() && m_containingRoute)
                break;
            segment = segment.nextRouteSegment();
        }
    }
    QString m_id;
    QGeoRouteRequest m_request;
 
    QGeoRectangle m_bounds;
    mutable QList<QGeoRouteSegment> m_routeSegments;
 
    int m_travelTime = 0;
    qreal m_distance = 0.0;
 
    QGeoRouteRequest::TravelMode m_travelMode;
 
    QList<QGeoCoordinate> m_path;
    QList<QGeoRoute> m_legs;
    QGeoRouteSegment m_firstSegment;
    mutable int m_numSegments = -1;
    std::unique_ptr<QGeoRoute> m_containingRoute;
    QVariantMap m_extendedAttributes;
    int m_legIndex = -1;
};
 
QT_END_NAMESPACE
 
#endif