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Diffstat (limited to 'src/positioning/qnmeapositioninfosource_p.h')
| -rw-r--r-- | src/positioning/qnmeapositioninfosource_p.h | 188 |
1 files changed, 0 insertions, 188 deletions
diff --git a/src/positioning/qnmeapositioninfosource_p.h b/src/positioning/qnmeapositioninfosource_p.h deleted file mode 100644 index 9874f3fd..00000000 --- a/src/positioning/qnmeapositioninfosource_p.h +++ /dev/null @@ -1,188 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** 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 The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/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 3 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL3 included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 3 requirements -** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 2.0 or (at your option) the GNU General -** Public license version 3 or any later version approved by the KDE Free -** Qt Foundation. The licenses are as published by the Free Software -** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 -** included in the packaging of this file. Please review the following -** information to ensure the GNU General Public License requirements will -** be met: https://www.gnu.org/licenses/gpl-2.0.html and -** https://www.gnu.org/licenses/gpl-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ -#ifndef QNMEAPOSITIONINFOSOURCE_P_H -#define QNMEAPOSITIONINFOSOURCE_P_H - -// -// W A R N I N G -// ------------- -// -// This file is not part of the Qt API. It exists purely as an -// implementation detail. This header file may change from version to -// version without notice, or even be removed. -// -// We mean it. -// - -#include "qnmeapositioninfosource.h" -#include "qgeopositioninfo.h" - -#include <QObject> -#include <QQueue> -#include <QPointer> -#include <QtCore/qtimer.h> - -QT_BEGIN_NAMESPACE - -class QBasicTimer; -class QTimerEvent; -class QTimer; - -class QNmeaReader; -struct QPendingGeoPositionInfo -{ - QGeoPositionInfo info; - bool hasFix; -}; - - -class QNmeaPositionInfoSourcePrivate : public QObject -{ - Q_OBJECT -public: - QNmeaPositionInfoSourcePrivate(QNmeaPositionInfoSource *parent, QNmeaPositionInfoSource::UpdateMode updateMode); - ~QNmeaPositionInfoSourcePrivate(); - - void startUpdates(); - void stopUpdates(); - void requestUpdate(int msec); - - bool parsePosInfoFromNmeaData(const char *data, - int size, - QGeoPositionInfo *posInfo, - bool *hasFix); - - void notifyNewUpdate(QGeoPositionInfo *update, bool fixStatus); - - QNmeaPositionInfoSource::UpdateMode m_updateMode; - QPointer<QIODevice> m_device; - QGeoPositionInfo m_lastUpdate; - bool m_invokedStart; - QGeoPositionInfoSource::Error m_positionError; - double m_userEquivalentRangeError; - -public Q_SLOTS: - void readyRead(); - -protected: - void timerEvent(QTimerEvent *event) override; - -private Q_SLOTS: - void emitPendingUpdate(); - void sourceDataClosed(); - void updateRequestTimeout(); - -private: - bool openSourceDevice(); - bool initialize(); - void prepareSourceDevice(); - void emitUpdated(const QGeoPositionInfo &update); - - QNmeaPositionInfoSource *m_source; - QNmeaReader *m_nmeaReader; - QGeoPositionInfo m_pendingUpdate; - QDate m_currentDate; - QBasicTimer *m_updateTimer; // the timer used in startUpdates() - QTimer *m_requestTimer; // the timer used in requestUpdate() - qreal m_horizontalAccuracy; - qreal m_verticalAccuracy; - bool m_noUpdateLastInterval; - bool m_updateTimeoutSent; - bool m_connectedReadyRead; -}; - - -class QNmeaReader -{ -public: - explicit QNmeaReader(QNmeaPositionInfoSourcePrivate *sourcePrivate) - : m_proxy(sourcePrivate) {} - virtual ~QNmeaReader() {} - - virtual void readAvailableData() = 0; - -protected: - QNmeaPositionInfoSourcePrivate *m_proxy; -}; - - -class QNmeaRealTimeReader : public QNmeaReader -{ -public: - explicit QNmeaRealTimeReader(QNmeaPositionInfoSourcePrivate *sourcePrivate); - void readAvailableData() override; - void notifyNewUpdate(); - - // Data members - QGeoPositionInfo m_update; - QDateTime m_lastPushedTS; - bool m_updateParsed = false; - bool m_hasFix = false; - QTimer m_timer; - int m_pushDelay = -1; -}; - - -class QNmeaSimulatedReader : public QObject, public QNmeaReader -{ - Q_OBJECT -public: - explicit QNmeaSimulatedReader(QNmeaPositionInfoSourcePrivate *sourcePrivate); - ~QNmeaSimulatedReader(); - void readAvailableData() override; - -protected: - void timerEvent(QTimerEvent *event) override; - -private Q_SLOTS: - void simulatePendingUpdate(); - -private: - bool setFirstDateTime(); - void processNextSentence(); - - QQueue<QPendingGeoPositionInfo> m_pendingUpdates; - QByteArray m_nextLine; - int m_currTimerId; - bool m_hasValidDateTime; -}; - -QT_END_NAMESPACE - -#endif |