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+/****************************************************************************
+**
+** 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 QGEOSATELLITEINFOSOURCE_H
+#define QGEOSATELLITEINFOSOURCE_H
+
+#include <QtPositioning/QGeoSatelliteInfo>
+
+#include <QObject>
+#include <QList>
+
+QT_BEGIN_NAMESPACE
+
+class QGeoSatelliteInfoSourcePrivate;
+class Q_POSITIONING_EXPORT QGeoSatelliteInfoSource : public QObject
+{
+ Q_OBJECT
+ Q_PROPERTY(int updateInterval READ updateInterval WRITE setUpdateInterval)
+ Q_PROPERTY(int minimumUpdateInterval READ minimumUpdateInterval)
+
+public:
+ enum Error {
+ AccessError,
+ ClosedError, /* 1 */
+ UnknownSourceError = -1
+ };
+ Q_ENUMS(Error)
+
+ explicit QGeoSatelliteInfoSource(QObject *parent);
+ virtual ~QGeoSatelliteInfoSource();
+
+ static QGeoSatelliteInfoSource *createDefaultSource(QObject *parent);
+ static QGeoSatelliteInfoSource *createSource(const QString &sourceName, QObject *parent);
+ static QStringList availableSources();
+
+ virtual void setUpdateInterval(int msec);
+ int updateInterval() const;
+ virtual int minimumUpdateInterval() const = 0;
+ virtual Error error() const = 0;
+
+public Q_SLOTS:
+ virtual void startUpdates() = 0;
+ virtual void stopUpdates() = 0;
+
+ virtual void requestUpdate(int timeout = 0) = 0;
+
+Q_SIGNALS:
+ void satellitesInViewUpdated(const QList<QGeoSatelliteInfo> &satellites);
+ void satellitesInUseUpdated(const QList<QGeoSatelliteInfo> &satellites);
+ void requestTimeout();
+ void error(QGeoSatelliteInfoSource::Error);
+
+private:
+ Q_DISABLE_COPY(QGeoSatelliteInfoSource)
+ QGeoSatelliteInfoSourcePrivate *d;
+};
+
+QT_END_NAMESPACE
+
+#endif