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Diffstat (limited to 'src/positioning/qgeocoordinate.h')
-rw-r--r-- | src/positioning/qgeocoordinate.h | 127 |
1 files changed, 127 insertions, 0 deletions
diff --git a/src/positioning/qgeocoordinate.h b/src/positioning/qgeocoordinate.h new file mode 100644 index 00000000..23001ad1 --- /dev/null +++ b/src/positioning/qgeocoordinate.h @@ -0,0 +1,127 @@ +/**************************************************************************** +** +** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/legal +** +** This file is part of the QtPositioning module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** 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 Digia. For licensing terms and +** conditions see http://qt.digia.com/licensing. For further information +** use the contact form at http://qt.digia.com/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 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Digia gives you certain additional +** rights. These rights are described in the Digia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 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 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QGEOCOORDINATE_H +#define QGEOCOORDINATE_H + +#include <QtCore/QMetaType> +#include <QtCore/QString> +#include <QSharedDataPointer> +#include <QtPositioning/qpositioningglobal.h> + +QT_BEGIN_NAMESPACE + +class QDebug; +class QDataStream; + +class QGeoCoordinatePrivate; +class Q_POSITIONING_EXPORT QGeoCoordinate +{ +public: + enum CoordinateType { + InvalidCoordinate, + Coordinate2D, + Coordinate3D + }; + + enum CoordinateFormat { + Degrees, + DegreesWithHemisphere, + DegreesMinutes, + DegreesMinutesWithHemisphere, + DegreesMinutesSeconds, + DegreesMinutesSecondsWithHemisphere + }; + + QGeoCoordinate(); + QGeoCoordinate(double latitude, double longitude); + QGeoCoordinate(double latitude, double longitude, double altitude); + QGeoCoordinate(const QGeoCoordinate &other); + ~QGeoCoordinate(); + + QGeoCoordinate &operator=(const QGeoCoordinate &other); + + bool operator==(const QGeoCoordinate &other) const; + inline bool operator!=(const QGeoCoordinate &other) const { + return !operator==(other); + } + + bool isValid() const; + CoordinateType type() const; + + void setLatitude(double latitude); + double latitude() const; + + void setLongitude(double longitude); + double longitude() const; + + void setAltitude(double altitude); + double altitude() const; + + qreal distanceTo(const QGeoCoordinate &other) const; + qreal azimuthTo(const QGeoCoordinate &other) const; + + QGeoCoordinate atDistanceAndAzimuth(qreal distance, qreal azimuth, qreal distanceUp = 0.0) const; + + QString toString(CoordinateFormat format = DegreesMinutesSecondsWithHemisphere) const; + +private: + QSharedDataPointer<QGeoCoordinatePrivate> d; + + friend class QGeoCoordinatePrivate; +}; + +Q_DECLARE_TYPEINFO(QGeoCoordinate, Q_MOVABLE_TYPE); + +#ifndef QT_NO_DEBUG_STREAM +Q_POSITIONING_EXPORT QDebug operator<<(QDebug, const QGeoCoordinate &); +#endif + +#ifndef QT_NO_DATASTREAM +Q_POSITIONING_EXPORT QDataStream &operator<<(QDataStream &stream, const QGeoCoordinate &coordinate); +Q_POSITIONING_EXPORT QDataStream &operator>>(QDataStream &stream, QGeoCoordinate &coordinate); +#endif + +QT_END_NAMESPACE + +Q_DECLARE_METATYPE(QGeoCoordinate) + +#endif |