LibreVNA/Software/PC_Application/Traces/trace.h
2020-09-17 15:51:20 +02:00

110 lines
2.7 KiB
C++

#ifndef TRACE_H
#define TRACE_H
#include <QObject>
#include <complex>
#include <map>
#include <QColor>
#include <set>
#include "touchstone.h"
class TraceMarker;
class Trace : public QObject
{
Q_OBJECT
public:
class Data {
public:
double frequency;
std::complex<double> S;
};
enum class LiveParameter {
S11,
S12,
S21,
S22,
Port1,
Port2,
};
Trace(QString name = QString(), QColor color = Qt::darkYellow, LiveParameter live = LiveParameter::S11);
~Trace();
enum class LivedataType {
Overwrite,
MaxHold,
MinHold,
};
void clear();
void addData(Data d);
void setName(QString name);
void fillFromTouchstone(Touchstone &t, unsigned int parameter, QString filename = QString());
void fromLivedata(LivedataType type, LiveParameter param);
QString name() { return _name; };
QColor color() { return _color; };
bool isVisible();
void pause();
void resume();
bool isPaused();
bool isTouchstone();
bool isCalibration();
bool isLive();
bool isReflection();
LiveParameter liveParameter() { return _liveParam; }
LivedataType liveType() { return _liveType; }
unsigned int size() { return _data.size(); }
double minFreq() { return _data.front().frequency; };
double maxFreq() { return _data.back().frequency; };
Data sample(unsigned int index) { return _data.at(index); }
QString getTouchstoneFilename() const;
unsigned int getTouchstoneParameter() const;
std::complex<double> getData(double frequency);
int index(double frequency);
std::set<TraceMarker *> getMarkers() const;
void setCalibration(bool value);
void setReflection(bool value);
public slots:
void setTouchstoneParameter(int value);
void setTouchstoneFilename(const QString &value);
void setVisible(bool visible);
void setColor(QColor color);
void addMarker(TraceMarker *m);
void removeMarker(TraceMarker *m);
private:
signals:
void cleared(Trace *t);
void typeChanged(Trace *t);
void dataAdded(Trace *t, Data d);
void deleted(Trace *t);
void visibilityChanged(Trace *t);
void dataChanged();
void nameChanged();
void colorChanged(Trace *t);
void markerAdded(TraceMarker *m);
void markerRemoved(TraceMarker *m);
private:
std::vector<Data> _data;
QString _name;
QColor _color;
LivedataType _liveType;
LiveParameter _liveParam;
bool reflection;
bool visible;
bool paused;
bool touchstone;
bool calibration;
QString touchstoneFilename;
unsigned int touchstoneParameter;
std::set<TraceMarker*> markers;
};
#endif // TRACE_H