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/****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
**
** This file is part of the QtLocation module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL3$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see http://www.qt.io/terms-conditions. For further
** information use the contact form at http://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 3 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPLv3 included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 3 requirements
** will be met: https://www.gnu.org/licenses/lgpl.html.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 2.0 or later as published by the Free
** Software Foundation and appearing in the file LICENSE.GPL included in
** the packaging of this file. Please review the following information to
** ensure the GNU General Public License version 2.0 requirements will be
** met: http://www.gnu.org/licenses/gpl-2.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QDECLARATIVEPOLYGONMAPITEM
#define QDECLARATIVEPOLYGONMAPITEM
//
// 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.h>
#include <QtPositioning/qgeopolygon.h>
QT_BEGIN_NAMESPACE
class QDeclarativePolygonMapItemPrivate;
class Q_LOCATION_PRIVATE_EXPORT QDeclarativePolygonMapItem : public QDeclarativeGeoMapItemBase
{
Q_OBJECT
Q_ENUMS(Backend)
Q_PROPERTY(QJSValue path READ path WRITE setPath NOTIFY pathChanged)
Q_PROPERTY(QColor color READ color WRITE setColor NOTIFY colorChanged)
Q_PROPERTY(QDeclarativeMapLineProperties *border READ border CONSTANT)
Q_PROPERTY(Backend backend READ backend WRITE setBackend NOTIFY backendChanged REVISION 15)
public:
enum Backend {
Software = 0,
OpenGL = 1
};
explicit QDeclarativePolygonMapItem(QQuickItem *parent = nullptr);
~QDeclarativePolygonMapItem() override;
virtual void setMap(QDeclarativeGeoMap *quickMap, QGeoMap *map) override;
//from QuickItem
virtual QSGNode *updateMapItemPaintNode(QSGNode *, UpdatePaintNodeData *) override;
Q_INVOKABLE void addCoordinate(const QGeoCoordinate &coordinate);
Q_INVOKABLE void removeCoordinate(const QGeoCoordinate &coordinate);
QJSValue path() const;
void setPath(const QJSValue &value);
QColor color() const;
void setColor(const QColor &color);
QDeclarativeMapLineProperties *border();
Backend backend() const;
void setBackend(Backend b);
bool contains(const QPointF &point) const override;
const QGeoShape &geoShape() const override;
void setGeoShape(const QGeoShape &shape) override;
Q_SIGNALS:
void pathChanged();
void colorChanged(const QColor &color);
void backendChanged();
protected Q_SLOTS:
void markSourceDirtyAndUpdate();
void onLinePropertiesChanged();
virtual void afterViewportChanged(const QGeoMapViewportChangeEvent &event) override;
protected:
void geometryChanged(const QRectF &newGeometry, const QRectF &oldGeometry) override;
void updatePolish() override;
void setMaterialDirty() override;
#ifdef QT_LOCATION_DEBUG
public:
#endif
QGeoPolygon m_geopoly;
QDeclarativeMapLineProperties m_border;
QColor m_color;
Backend m_backend = Software;
bool m_dirtyMaterial;
// bool m_dirtyGeometry = false;
bool m_updatingGeometry;
QScopedPointer<QDeclarativePolygonMapItemPrivate> m_d;
friend class QDeclarativePolygonMapItemPrivate;
friend class QDeclarativePolygonMapItemPrivateCPU;
friend class QDeclarativePolygonMapItemPrivateOpenGL;
};
QT_END_NAMESPACE
QML_DECLARE_TYPE(QDeclarativePolygonMapItem)
#endif /* QDECLARATIVEPOLYGONMAPITEM_H_ */
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