46 lines
869 B
C
46 lines
869 B
C
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#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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class TraceMarker : public QObject
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{
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friend class TraceMarkerModel;
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Q_OBJECT;
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public:
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TraceMarker();
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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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double getFrequency() const;
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std::complex<double> getData() const;
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QPixmap& getSymbol();
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int getNumber() const;
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public slots:
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void setFrequency(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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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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private:
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void constrainFrequency();
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Trace *parentTrace;
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double frequency;
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int number;
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std::complex<double> data;
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QPixmap symbol;
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};
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#endif // TRACEMARKER_H
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