1 /**************************************************************************** 2 ** 3 ** Copyright (C) 2016 The Qt Company Ltd. 4 ** Contact: https://www.qt.io/licensing/ 5 ** 6 ** This file is part of the QtPositioning module of the Qt Toolkit. 7 ** 8 ** $QT_BEGIN_LICENSE:LGPL$ 9 ** Commercial License Usage 10 ** Licensees holding valid commercial Qt licenses may use this file in 11 ** accordance with the commercial license agreement provided with the 12 ** Software or, alternatively, in accordance with the terms contained in 13 ** a written agreement between you and The Qt Company. For licensing terms 14 ** and conditions see https://www.qt.io/terms-conditions. For further 15 ** information use the contact form at https://www.qt.io/contact-us. 16 ** 17 ** GNU Lesser General Public License Usage 18 ** Alternatively, this file may be used under the terms of the GNU Lesser 19 ** General Public License version 3 as published by the Free Software 20 ** Foundation and appearing in the file LICENSE.LGPL3 included in the 21 ** packaging of this file. Please review the following information to 22 ** ensure the GNU Lesser General Public License version 3 requirements 23 ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. 24 ** 25 ** GNU General Public License Usage 26 ** Alternatively, this file may be used under the terms of the GNU 27 ** General Public License version 2.0 or (at your option) the GNU General 28 ** Public license version 3 or any later version approved by the KDE Free 29 ** Qt Foundation. The licenses are as published by the Free Software 30 ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 31 ** included in the packaging of this file. Please review the following 32 ** information to ensure the GNU General Public License requirements will 33 ** be met: https://www.gnu.org/licenses/gpl-2.0.html and 34 ** https://www.gnu.org/licenses/gpl-3.0.html. 35 ** 36 ** $QT_END_LICENSE$ 37 ** 38 ****************************************************************************/ 39 40 #ifndef LOCATIONSINGLETON_H 41 #define LOCATIONSINGLETON_H 42 43 // 44 // W A R N I N G 45 // ------------- 46 // 47 // This file is not part of the Qt API. It exists purely as an 48 // implementation detail. This header file may change from version to 49 // version without notice, or even be removed. 50 // 51 // We mean it. 52 // 53 54 #include <QtCore/QObject> 55 #include <QtCore/qnumeric.h> 56 #include <QtPositioning/QGeoCoordinate> 57 #include <QtPositioning/QGeoShape> 58 #include <QtPositioning/QGeoRectangle> 59 #include <QtPositioning/QGeoCircle> 60 #include <QtPositioning/QGeoPath> 61 #include <QtPositioning/QGeoPolygon> 62 #include <QtQml/QJSValue> 63 #include <QVariant> 64 #include <QPointF> 65 66 class LocationSingleton : public QObject 67 { 68 Q_OBJECT 69 70 public: 71 explicit LocationSingleton(QObject *parent = 0); 72 73 Q_INVOKABLE QGeoCoordinate coordinate() const; 74 Q_INVOKABLE QGeoCoordinate coordinate(double latitude, double longitude, 75 double altitude = qQNaN()) const; 76 77 Q_INVOKABLE QGeoShape shape() const; 78 79 Q_INVOKABLE QGeoRectangle rectangle() const; 80 Q_INVOKABLE QGeoRectangle rectangle(const QGeoCoordinate ¢er, 81 double width, double height) const; 82 Q_INVOKABLE QGeoRectangle rectangle(const QGeoCoordinate &topLeft, 83 const QGeoCoordinate &bottomRight) const; 84 Q_INVOKABLE QGeoRectangle rectangle(const QVariantList &coordinates) const; 85 86 Q_INVOKABLE QGeoCircle circle() const; 87 Q_INVOKABLE QGeoCircle circle(const QGeoCoordinate ¢er, qreal radius = -1.0) const; 88 89 Q_INVOKABLE QGeoPath path() const; 90 Q_INVOKABLE QGeoPath path(const QJSValue &value, qreal width = 0.0) const; 91 92 Q_INVOKABLE QGeoPolygon polygon() const; 93 Q_INVOKABLE QGeoPolygon polygon(const QVariantList &value) const; 94 Q_INVOKABLE QGeoPolygon polygon(const QVariantList &perimeter, const QVariantList &holes) const; 95 96 Q_INVOKABLE QGeoCircle shapeToCircle(const QGeoShape &shape) const; 97 Q_INVOKABLE QGeoRectangle shapeToRectangle(const QGeoShape &shape) const; 98 Q_INVOKABLE QGeoPath shapeToPath(const QGeoShape &shape) const; 99 Q_INVOKABLE QGeoPolygon shapeToPolygon(const QGeoShape &shape) const; 100 101 Q_REVISION(12) Q_INVOKABLE QGeoCoordinate mercatorToCoord(const QPointF &mercator) const; 102 Q_REVISION(12) Q_INVOKABLE QPointF coordToMercator(const QGeoCoordinate &coord) const; 103 }; 104 105 #endif // LOCATIONSINGLETON_H 106