1 /**************************************************************************** 2 ** 3 ** Copyright (C) 2015 The Qt Company Ltd. 4 ** Contact: http://www.qt.io/licensing/ 5 ** 6 ** This file is part of the QtLocation module of the Qt Toolkit. 7 ** 8 ** $QT_BEGIN_LICENSE:LGPL3$ 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 http://www.qt.io/terms-conditions. For further 15 ** information use the contact form at http://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.LGPLv3 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.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 later as published by the Free 28 ** Software Foundation and appearing in the file LICENSE.GPL included in 29 ** the packaging of this file. Please review the following information to 30 ** ensure the GNU General Public License version 2.0 requirements will be 31 ** met: http://www.gnu.org/licenses/gpl-2.0.html. 32 ** 33 ** $QT_END_LICENSE$ 34 ** 35 ****************************************************************************/ 36 37 #ifndef QDECLARATIVEGEOMANEUVER_H 38 #define QDECLARATIVEGEOMANEUVER_H 39 40 // 41 // W A R N I N G 42 // ------------- 43 // 44 // This file is not part of the Qt API. It exists purely as an 45 // implementation detail. This header file may change from version to 46 // version without notice, or even be removed. 47 // 48 // We mean it. 49 // 50 51 #include <QtLocation/private/qlocationglobal_p.h> 52 #include <QtLocation/qgeomaneuver.h> 53 #include <QtQml/QQmlPropertyMap> 54 #include <QtPositioning/QGeoCoordinate> 55 56 #include <QObject> 57 58 59 QT_BEGIN_NAMESPACE 60 61 class Q_LOCATION_PRIVATE_EXPORT QDeclarativeGeoManeuver : public QObject 62 { 63 Q_OBJECT 64 Q_ENUMS(Direction) 65 66 Q_PROPERTY(bool valid READ valid CONSTANT) 67 Q_PROPERTY(QGeoCoordinate position READ position CONSTANT) 68 Q_PROPERTY(QString instructionText READ instructionText CONSTANT) 69 Q_PROPERTY(Direction direction READ direction CONSTANT) 70 Q_PROPERTY(int timeToNextInstruction READ timeToNextInstruction CONSTANT) 71 Q_PROPERTY(qreal distanceToNextInstruction READ distanceToNextInstruction CONSTANT) 72 Q_PROPERTY(QGeoCoordinate waypoint READ waypoint CONSTANT) 73 Q_PROPERTY(bool waypointValid READ waypointValid CONSTANT) 74 Q_PROPERTY(QObject *extendedAttributes READ extendedAttributes NOTIFY extendedAttributesChanged REVISION 11) 75 76 public: 77 enum Direction { 78 NoDirection = QGeoManeuver::NoDirection, 79 DirectionForward = QGeoManeuver::DirectionForward, 80 DirectionBearRight = QGeoManeuver::DirectionBearRight, 81 DirectionLightRight = QGeoManeuver::DirectionLightRight, 82 DirectionRight = QGeoManeuver::DirectionRight, 83 DirectionHardRight = QGeoManeuver::DirectionHardRight, 84 DirectionUTurnRight = QGeoManeuver::DirectionUTurnRight, 85 DirectionUTurnLeft = QGeoManeuver::DirectionUTurnLeft, 86 DirectionHardLeft = QGeoManeuver::DirectionHardLeft, 87 DirectionLeft = QGeoManeuver::DirectionLeft, 88 DirectionLightLeft = QGeoManeuver::DirectionLightLeft, 89 DirectionBearLeft = QGeoManeuver::DirectionBearLeft 90 }; 91 92 explicit QDeclarativeGeoManeuver(QObject *parent = 0); 93 QDeclarativeGeoManeuver(const QGeoManeuver &maneuver, QObject *parent = 0); 94 ~QDeclarativeGeoManeuver(); 95 96 bool valid() const; 97 bool waypointValid() const; 98 99 QGeoCoordinate position() const; 100 QString instructionText() const; 101 Direction direction() const; 102 int timeToNextInstruction() const; 103 qreal distanceToNextInstruction() const; 104 QGeoCoordinate waypoint() const; 105 QQmlPropertyMap *extendedAttributes() const; 106 107 Q_SIGNALS: 108 void extendedAttributesChanged(); //in practice is never emitted since parameters cannot be re-assigned 109 //the declaration is needed to avoid warnings about non-notifyable properties 110 111 private: 112 QGeoManeuver maneuver_; 113 QQmlPropertyMap *m_extendedAttributes = nullptr; 114 }; 115 116 QT_END_NAMESPACE 117 118 #endif 119