qdeclarativecirclemapitem_p.h

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// 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 QDECLARATIVECIRCLEMAPITEM_H

#define QDECLARATIVECIRCLEMAPITEM_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 <QtLocation/private/qdeclarativegeomapitembase_p.h>

#include <QtLocation/private/qdeclarativepolylinemapitem_p_p.h>

#include <QSGGeometryNode>

#include <QSGFlatColorMaterial>

#include <QtPositioning/QGeoCircle>

QT_BEGIN_NAMESPACE

class QDeclarativeCircleMapItemPrivate;

class Q_LOCATION_EXPORT QDeclarativeCircleMapItem : public QDeclarativeGeoMapItemBase

    Q_OBJECT

    QML_NAMED_ELEMENT(MapCircle)

    QML_ADDED_IN_VERSION(5, 0)

    Q_PROPERTY(QGeoCoordinate center READ center WRITE setCenter NOTIFY centerChanged)

    Q_PROPERTY(qreal radius READ radius WRITE setRadius NOTIFY radiusChanged)

    Q_PROPERTY(QColor color READ color WRITE setColor NOTIFY colorChanged)

    Q_PROPERTY(QDeclarativeMapLineProperties *border READ border CONSTANT)

public:

    explicit QDeclarativeCircleMapItem(QQuickItem *parent = nullptr);

    ~QDeclarativeCircleMapItem() override;

    void setMap(QDeclarativeGeoMap *quickMap, QGeoMap *map) override;

    QSGNode *updateMapItemPaintNode(QSGNode *, UpdatePaintNodeData *) override;

    QGeoCoordinate center();

    void setCenter(const QGeoCoordinate &center);

    qreal radius() const;

    void setRadius(qreal radius);

    QColor color() const;

    void setColor(const QColor &color);

    QDeclarativeMapLineProperties *border();

    bool contains(const QPointF &point) const override;

    const QGeoShape &geoShape() const override;

    void setGeoShape(const QGeoShape &shape) override;

Q_SIGNALS:

    void centerChanged(const QGeoCoordinate &center);

    void radiusChanged(qreal radius);

    void colorChanged(const QColor &color);

protected:

    void geometryChange(const QRectF &newGeometry, const QRectF &oldGeometry) override;

    void updatePolish() override;

protected Q_SLOTS:

    void markSourceDirtyAndUpdate();

    void onLinePropertiesChanged();

    void afterViewportChanged(const QGeoMapViewportChangeEvent &event) override;

private:

    void updateCirclePath();

private:

    QGeoCircle m_circle;

    QDeclarativeMapLineProperties m_border;

    QColor m_color;

    bool m_updatingGeometry;

    std::unique_ptr<QDeclarativeCircleMapItemPrivate> m_d;

    friend class QDeclarativeCircleMapItemPrivate;

    friend class QDeclarativeCircleMapItemPrivateCPU;

};

//////////////////////////////////////////////////////////////////////

QT_END_NAMESPACE

QML_DECLARE_TYPE(QDeclarativeCircleMapItem)

#endif /* QDECLARATIVECIRCLEMAPITEM_H */