/**************************************************************************** ** ** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). ** All rights reserved. ** Contact: Nokia Corporation (qt-info@nokia.com) ** ** This file is part of the Qt Mobility Components. ** ** $QT_BEGIN_LICENSE:LGPL$ ** No Commercial Usage ** This file contains pre-release code and may not be distributed. ** You may use this file in accordance with the terms and conditions ** contained in the Technology Preview License Agreement accompanying ** this package. ** ** 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, Nokia gives you certain additional ** rights. These rights are described in the Nokia Qt LGPL Exception ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. ** ** If you have questions regarding the use of this file, please contact ** Nokia at qt-info@nokia.com. ** ** ** ** ** ** ** ** ** $QT_END_LICENSE$ ** ***************************************************************************/ #ifndef QDECLARATIVEPOSITIONSOURCE_H #define QDECLARATIVEPOSITIONSOURCE_H #include #include #include #include #include #include "qdeclarativeposition_p.h" class QFile; QTM_BEGIN_NAMESPACE class QDeclarativePositionSource : public QObject { Q_OBJECT Q_PROPERTY(QDeclarativePosition* position READ position NOTIFY positionChanged) Q_PROPERTY(bool active READ isActive WRITE setActive NOTIFY activeChanged) Q_PROPERTY(QUrl nmeaSource READ nmeaSource WRITE setNmeaSource NOTIFY nmeaSourceChanged) Q_PROPERTY(int updateInterval READ updateInterval WRITE setUpdateInterval NOTIFY updateIntervalChanged) Q_PROPERTY(PositioningMethod positioningMethod READ positioningMethod NOTIFY positioningMethodChanged) Q_ENUMS(PositioningMethod) public: enum PositioningMethod { NoPositioningMethod = 0, SatellitePositioningMethod = QGeoPositionInfoSource::SatellitePositioningMethods, NonSatellitePositioningMethod = QGeoPositionInfoSource::NonSatellitePositioningMethods, AllPositioningMethods = QGeoPositionInfoSource::AllPositioningMethods }; QDeclarativePositionSource(); ~QDeclarativePositionSource(); void setNmeaSource(const QUrl& nmeaSource); void setUpdateInterval(int updateInterval); void setActive(bool active); QUrl nmeaSource() const; int updateInterval() const; bool isActive() const; QDeclarativePosition* position(); PositioningMethod positioningMethod() const; public Q_SLOTS: void update(); void start(); void stop(); Q_SIGNALS: void positionChanged(); void activeChanged(); void nmeaSourceChanged(); void updateIntervalChanged(); void positioningMethodChanged(); private Q_SLOTS: void positionUpdateReceived(const QGeoPositionInfo& update); private: QGeoPositionInfoSource* m_positionSource; PositioningMethod m_positioningMethod; QDeclarativePosition m_position; QFile* m_nmeaFile; QString m_nmeaFileName; QUrl m_nmeaSource; bool m_active; bool m_singleUpdate; int m_updateInterval; }; QTM_END_NAMESPACE QML_DECLARE_TYPE(QTM_PREPEND_NAMESPACE(QDeclarativePositionSource)); #endif