145 lines
4.1 KiB
C++
145 lines
4.1 KiB
C++
#ifndef TRACEMARKER_H
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#define TRACEMARKER_H
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#include <QPixmap>
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#include <QObject>
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#include "trace.h"
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#include <QComboBox>
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#include "CustomWidgets/siunitedit.h"
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#include "savable.h"
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class TraceMarkerModel;
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class TraceMarker : public QObject, public Savable
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{
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Q_OBJECT;
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public:
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TraceMarker(TraceMarkerModel *model, int number = 1, TraceMarker *parent = nullptr, QString descr = QString());
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~TraceMarker();
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void assignTrace(Trace *t);
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Trace* trace();
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QString readableData();
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QString readableSettings();
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QString tooltipSettings();
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QString readableType();
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double getPosition() const;
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std::complex<double> getData() const;
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bool isMovable();
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bool isTimeDomain();
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QPixmap& getSymbol();
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int getNumber() const;
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void setNumber(int value);
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bool editingFrequency;
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Trace *getTrace() const;
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enum class Type {
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Manual,
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Maximum,
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Minimum,
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Delta,
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Noise,
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PeakTable,
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Lowpass,
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Highpass,
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Bandpass,
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TOI,
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PhaseNoise,
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// keep last at end
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Last,
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};
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Type getType() const;
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QWidget *getTypeEditor(QAbstractItemDelegate *delegate = nullptr);
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void updateTypeFromEditor(QWidget *c);
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SIUnitEdit* getSettingsEditor();
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void adjustSettings(double value);
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// Updates marker position and data on automatic markers. Should be called whenever the tracedata is complete
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void update();
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TraceMarker *getParent() const;
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const std::vector<TraceMarker *>& getHelperMarkers() const;
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TraceMarker *helperMarker(unsigned int i);
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void assignDeltaMarker(TraceMarker *m);
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QString getSuffix() const;
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virtual nlohmann::json toJSON() override;
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virtual void fromJSON(nlohmann::json j) override;
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// Markers are referenced by pointers throughout this project (e.g. when added to a trace)
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// When saving the current marker configuration, the pointer is not useful (e.g. for determining
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// the associated delta marker. Instead a marker hash is saved to identify the correct marker.
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// The hash should be influenced by every setting the marker can have. It should not depend on
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// the marker data.
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unsigned int toHash();
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public slots:
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void setPosition(double freq);
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signals:
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void deleted(TraceMarker *m);
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void dataChanged(TraceMarker *m);
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void symbolChanged(TraceMarker *m);
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void typeChanged(TraceMarker *m);
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void assignedDeltaChanged(TraceMarker *m);
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void traceChanged(TraceMarker *m);
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void beginRemoveHelperMarkers(TraceMarker *m);
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void endRemoveHelperMarkers(TraceMarker *m);
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private slots:
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void parentTraceDeleted(Trace *t);
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void traceDataChanged();
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void updateSymbol();
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void checkDeltaMarker();
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signals:
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void rawDataChanged();
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void domainChanged();
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private:
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std::set<Type> getSupportedTypes();
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static QString typeToString(Type t) {
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switch(t) {
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case Type::Manual: return "Manual";
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case Type::Maximum: return "Maximum";
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case Type::Minimum: return "Minimum";
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case Type::Delta: return "Delta";
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case Type::Noise: return "Noise";
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case Type::PeakTable: return "Peak Table";
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case Type::Lowpass: return "Lowpass";
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case Type::Highpass: return "Highpass";
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case Type::Bandpass: return "Bandpass";
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case Type::TOI: return "TOI/IP3";
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case Type::PhaseNoise: return "Phase noise";
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default: return QString();
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}
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}
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void constrainPosition();
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TraceMarker *bestDeltaCandidate();
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void deleteHelperMarkers();
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void setType(Type t);
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double toDecibel();
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bool isVisible();
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TraceMarkerModel *model;
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Trace *parentTrace;
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double position;
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int number;
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// Frequency domain: S parameter
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// Time domain: impulse response
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std::complex<double> data;
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QPixmap symbol;
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Type type;
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QString suffix;
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QString description;
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TraceMarker *delta;
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std::vector<TraceMarker*> helperMarkers;
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TraceMarker *parent;
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// settings for the different marker types
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double cutoffAmplitude;
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double peakThreshold;
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double offset;
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};
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#endif // TRACEMARKER_H
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