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
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
|
// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
#include "qlocationtestutils_p.h"
bool QLocationTestUtils::hasDefaultSource()
{
return false;
}
bool QLocationTestUtils::hasDefaultMonitor()
{
return false;
}
QString QLocationTestUtils::addNmeaChecksumAndBreaks(const QString &sentence)
{
Q_ASSERT(sentence[0] == '$' && sentence[sentence.size()-1] == '*');
// XOR byte value of all characters between '$' and '*'
int result = 0;
for (int i=1; i<sentence.size()-1; i++)
result ^= sentence[i].toLatin1();
const QString sum = QString::asprintf("%02x", result);
return sentence + sum + "\r\n";
}
QString QLocationTestUtils::createRmcSentence(const QDateTime &dt)
{
QString time = dt.toString("hhmmss.zzz");
QString date = dt.toString("ddMMyy");
QString nmea = QString("$GPRMC,%1,A,2730.83609,S,15301.87844,E,0.7,9.0,%2,11.2,W,A*")
.arg(time).arg(date);
return addNmeaChecksumAndBreaks(nmea);
}
QString QLocationTestUtils::createGgaSentence(const QTime &time)
{
QString nmea = QString("$GPGGA,%1,2734.76859,S,15305.99361,E,1,04,3.5,49.4,M,39.2,M,,*")
.arg(time.toString("hhmmss.zzz"));
return addNmeaChecksumAndBreaks(nmea);
}
QString QLocationTestUtils::createGgaSentence(int lat, int lng, const QTime &time) {
QString nmea = QString("$GPGGA,%1,%200.00000,S,%300.,E,1,04,3.5,49.4,M,39.2,M,,*")
.arg(time.toString("hhmmss.zzz")).arg(lat).arg(lng);
return addNmeaChecksumAndBreaks(nmea);
}
QString QLocationTestUtils::createZdaSentence(const QDateTime &dt)
{
QString time = dt.toString("hhmmss.zzz");
QString nmea = QString("$GPZDA,%1,%2,%3,%4,,*")
.arg(time).arg(dt.toString("dd")).arg(dt.toString("MM")).arg(dt.toString("yyyy"));
return addNmeaChecksumAndBreaks(nmea);
}
QString QLocationTestUtils::createGsaSentence()
{
return addNmeaChecksumAndBreaks(QStringLiteral("$GPGSA,A,3,,,,,,,,,,,,,3.0,3.5,4.0*"));
}
QString QLocationTestUtils::createGsvSentence()
{
return addNmeaChecksumAndBreaks(QStringLiteral("$GPGSV,1,1,0,,,,,,,,,,,,,,,,*"));
}
QString QLocationTestUtils::createGsaLongSentence()
{
return addNmeaChecksumAndBreaks(QStringLiteral("$GPGSA,A,3,16,25,,,,,,,,,,,2.3,1.3,1.9*"));
}
QString QLocationTestUtils::createGsvLongSentence()
{
return addNmeaChecksumAndBreaks(
QStringLiteral("$GPGSV,1,1,4,16,49,115,42,25,39,269,36,23,58,176,29,20,72,335,35*"));
}
QString QLocationTestUtils::createGsaVariableSentence(quint8 satId)
{
const QString nmea = QString("$GPGSA,A,3,%1,,,,,,,,,,,,2.3,1.3,1.9*").arg(static_cast<int>(satId));
return addNmeaChecksumAndBreaks(nmea);
}
QString QLocationTestUtils::createGsvVariableSentence(quint8 satId)
{
const QString nmea = QString("$GPGSV,1,1,1,%1,49,115,42,,,,,,,,,,,,*").arg(static_cast<int>(satId));
return addNmeaChecksumAndBreaks(nmea);
}
|
