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Diffstat (limited to 'src/imports/positioning/locationsingleton.cpp')
| -rw-r--r-- | src/imports/positioning/locationsingleton.cpp | 163 |
1 files changed, 163 insertions, 0 deletions
diff --git a/src/imports/positioning/locationsingleton.cpp b/src/imports/positioning/locationsingleton.cpp new file mode 100644 index 00000000..c44db946 --- /dev/null +++ b/src/imports/positioning/locationsingleton.cpp @@ -0,0 +1,163 @@ +/**************************************************************************** +** +** 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. +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "locationsingleton.h" + +/*! + \qmltype QtPositioning + \instantiates LocationSingleton + \inqmlmodule QtPositioning 5.0 + + \brief The QtPositioning global object provides useful functions for working with location-based + types in QML. + + \qml + import QtPositioning 5.0 + + Item { + property variant coordinate: QtPositioning.coordinate(-27.5, 153.1) + } + \endqml +*/ + +LocationSingleton::LocationSingleton(QObject *parent) +: QObject(parent) +{ +} + +/*! + \qmlmethod coordinate ::QtPositioning::coordinate() + + Constructs an invalid coordinate. + +*/ +QGeoCoordinate LocationSingleton::coordinate() const +{ + return QGeoCoordinate(); +} + +/*! + \qmlmethod coordinate QtPositioning::coordinate(real latitude, real longitue, real altitude) const + + Constructs a coordinate with the specified \a latitude, \a longitude and optional \a altitude. + Both \a latitude and \a longitude must be valid, otherwise an invalid coordinate is returned. + + \sa {coordinate} +*/ +QGeoCoordinate LocationSingleton::coordinate(double latitude, double longitude, double altitude) const +{ + return QGeoCoordinate(latitude, longitude, altitude); +} + +/*! + \qmlmethod geoshape QtPositioning::shape() const + + Constructs an invalid geoshape. + + \sa {geoshape} +*/ +QGeoShape LocationSingleton::shape() const +{ + return QGeoShape(); +} + +/*! + \qmlmethod georectangle QtPositioning::rectangle() const + + Constructs an invalid georectangle. + + \sa {georectangle} +*/ +QGeoRectangle LocationSingleton::rectangle() const +{ + return QGeoRectangle(); +} + +/*! + \qmlmethod georectangle QtPositioning::rectangle(coordinate center, real width, real height) const + + Constructs a georectangle centered at \a center with a width of \a width degrees and a hight of + \a height degrees. + + \sa {georectangle} +*/ +QGeoRectangle LocationSingleton::rectangle(const QGeoCoordinate ¢er, + double width, double height) const +{ + return QGeoRectangle(center, width, height); +} + +/*! + \qmlmethod georectangle QtPositioning::rectangle(coordinate topLeft, coordinate bottomRight) const + + Constructs a georectangle with its top left corner positioned at \a topLeft and its bottom + right corner positioned at \a {bottomLeft}. + + \sa {georectangle} +*/ +QGeoRectangle LocationSingleton::rectangle(const QGeoCoordinate &topLeft, + const QGeoCoordinate &bottomRight) const +{ + return QGeoRectangle(topLeft, bottomRight); +} + +/*! + \qmlmethod geocircle QtPositioning::circle() const + + Constructs an invalid geocircle. + + \sa {geocircle} +*/ +QGeoCircle LocationSingleton::circle() const +{ + return QGeoCircle(); +} + +/*! + \qmlmethod geocircle QtPositioning::circle(coordinate center, real radius) const + + Constructs a geocircle centered at \a center with a radius of \a radius meters. +*/ +QGeoCircle LocationSingleton::circle(const QGeoCoordinate ¢er, qreal radius) const +{ + return QGeoCircle(center, radius); +} + |