blob: 4016c759d0dfa0aea34b7c36570f8c7d6f069864 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
|
// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#ifndef QNMEAPOSITIONINFOSOURCE_H
#define QNMEAPOSITIONINFOSOURCE_H
#include <QtPositioning/QGeoPositionInfoSource>
QT_BEGIN_NAMESPACE
class QIODevice;
class QNmeaPositionInfoSourcePrivate;
class Q_POSITIONING_EXPORT QNmeaPositionInfoSource : public QGeoPositionInfoSource
{
Q_OBJECT
public:
enum UpdateMode {
RealTimeMode = 1,
SimulationMode
};
explicit QNmeaPositionInfoSource(UpdateMode updateMode, QObject *parent = nullptr);
~QNmeaPositionInfoSource();
void setUserEquivalentRangeError(double uere);
double userEquivalentRangeError() const;
UpdateMode updateMode() const;
void setDevice(QIODevice *source);
QIODevice *device() const;
void setUpdateInterval(int msec) override;
QGeoPositionInfo lastKnownPosition(bool fromSatellitePositioningMethodsOnly = false) const override;
PositioningMethods supportedPositioningMethods() const override;
int minimumUpdateInterval() const override;
Error error() const override;
public Q_SLOTS:
void startUpdates() override;
void stopUpdates() override;
void requestUpdate(int timeout = 0) override;
protected:
#if QT_DEPRECATED_SINCE(7, 0)
QT6_ONLY(virtual)
bool parsePosInfoFromNmeaData(const char *data,
int size,
QGeoPositionInfo *posInfo,
bool *hasFix);
#endif
// ### Qt 7: design a return type that gets rid of out-parameters
QT7_ONLY(virtual)
bool parsePosInfoFromNmeaData(QByteArrayView data,
QGeoPositionInfo *posInfo,
bool *hasFix);
void setError(QGeoPositionInfoSource::Error positionError);
private:
Q_DISABLE_COPY(QNmeaPositionInfoSource)
friend class QNmeaPositionInfoSourcePrivate;
QNmeaPositionInfoSourcePrivate *d;
};
QT_END_NAMESPACE
#endif
|
