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Added support for sensors data

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This commit is contained in:
Martin Tůma 2020-01-15 21:56:04 +01:00
parent a89ef11d73
commit 42b4216d9c
2 changed files with 87 additions and 11 deletions
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81
src/data/smlparser.cpp
View File

@ -1,11 +1,24 @@
#include "smlparser.h"
void SMLParser::sample(SegmentData &segment)
#ifndef QT_NO_DEBUG
QDebug operator<<(QDebug dbg, const SMLParser::Sensors &sensors)
{
dbg.nospace() << "Sensors(" << sensors.cadence << ", "
<< sensors.temperature << ", " << sensors.hr << "," << sensors.power
<< ", " << sensors.speed << ")";
return dbg.space();
}
#endif // QT_NO_DEBUG
void SMLParser::sample(SegmentData &segment, QMap<QDateTime, Sensors> &map)
{
QDateTime timestamp;
Sensors sensors;
qreal lat = NAN, lon = NAN, altitude = NAN;
bool ok;
bool ok, periodic = false;
while (_reader.readNextStartElement()) {
if (_reader.name() == QLatin1String("Latitude")) {
@ -33,27 +46,77 @@ void SMLParser::sample(SegmentData &segment)
_reader.raiseError("Invalid GPS altitude");
return;
}
} else if (_reader.name() == QLatin1String("SampleType")) {
if (_reader.readElementText() == "periodic")
periodic = true;
} else if (_reader.name() == QLatin1String("Cadence")) {
sensors.cadence = _reader.readElementText().toDouble(&ok);
if (!ok || sensors.cadence < 0) {
_reader.raiseError("Invalid Cadence");
return;
}
} else if (_reader.name() == QLatin1String("Temperature")) {
sensors.temperature = _reader.readElementText().toDouble(&ok);
// Temperature is in Kelvin units
if (!ok || sensors.temperature < 0) {
_reader.raiseError("Invalid Temperature");
return;
}
} else if (_reader.name() == QLatin1String("HR")) {
sensors.hr = _reader.readElementText().toDouble(&ok);
if (!ok || sensors.hr < 0) {
_reader.raiseError("Invalid HR");
return;
}
} else if (_reader.name() == QLatin1String("BikePower")) {
sensors.power = _reader.readElementText().toDouble(&ok);
if (!ok || sensors.power < 0) {
_reader.raiseError("Invalid BikePower");
return;
}
} else if (_reader.name() == QLatin1String("Speed")) {
sensors.speed = _reader.readElementText().toDouble(&ok);
if (!ok || sensors.speed < 0) {
_reader.raiseError("Invalid Speed");
return;
}
} else
_reader.skipCurrentElement();
}
Trackpoint t(Coordinates((lon * 180) / M_PI, (lat * 180) / M_PI));
if (!t.coordinates().isValid())
return;
t.setTimestamp(timestamp);
t.setElevation(altitude);
if (periodic && timestamp.isValid())
map.insert(timestamp, sensors);
else if (!(std::isnan(lon) || std::isnan(lat))) {
Trackpoint t(Coordinates(rad2deg(lon), rad2deg(lat)));
t.setTimestamp(timestamp);
t.setElevation(altitude);
segment.append(t);
segment.append(t);
}
}
void SMLParser::samples(SegmentData &segment)
{
QMap<QDateTime, Sensors> sensors;
QMap<QDateTime, Sensors>::const_iterator it;
while (_reader.readNextStartElement()) {
if (_reader.name() == QLatin1String("Sample")) {
sample(segment);
sample(segment, sensors);
} else
_reader.skipCurrentElement();
}
for (int i = 0; i < segment.size(); i++) {
Trackpoint &t = segment[i];
if ((it = sensors.lowerBound(t.timestamp())) != sensors.constEnd()) {
t.setCadence(it->cadence * 60);
t.setTemperature(it->temperature - 273.15);
t.setHeartRate(it->hr * 60);
t.setPower(it->power);
t.setSpeed(it->speed);
}
}
}
void SMLParser::deviceLog(TrackData &track)

17
src/data/smlparser.h
View File

@ -2,9 +2,10 @@
#define SMLPARSER_H
#include <QXmlStreamReader>
#include <QMap>
#include <QDebug>
#include "parser.h"
class SMLParser : public Parser
{
public:
@ -14,10 +15,22 @@ public:
int errorLine() const {return _reader.lineNumber();}
private:
struct Sensors
{
Sensors()
: cadence(NAN), temperature(NAN), hr(NAN), power(NAN), speed(NAN) {}
qreal cadence, temperature, hr, power, speed;
};
void sml(QList<TrackData> &tracks);
void deviceLog(TrackData &track);
void samples(SegmentData &segment);
void sample(SegmentData &segment);
void sample(SegmentData &segment, QMap<QDateTime, Sensors> &map);
#ifndef QT_NO_DEBUG
friend QDebug operator<<(QDebug dbg, const Sensors &sensors);
#endif // QT_NO_DEBUG
QXmlStreamReader _reader;
};