git.gag.com Git - debian/gnuradio/blob - gr-qtgui/src/lib/spectrumUpdateEvents.h

   1 #ifndef SPECTRUM_UPDATE_EVENTS_H
   2 #define SPECTRUM_UPDATE_EVENTS_H
   3
   4 #include <stdint.h>
   5 #include <QEvent>
   6 #include <QString>
   7 #include <complex>
   8 #include <highResTimeFunctions.h>
   9
  10 class SpectrumUpdateEvent:public QEvent{
  11
  12 public:
  13   SpectrumUpdateEvent(const std::complex<float>* fftPoints, const uint64_t numFFTDataPoints, const double* realTimeDomainPoints, const double* imagTimeDomainPoints, const uint64_t numTimeDomainDataPoints, const double timePerFFT, const timespec dataTimestamp, const bool repeatDataFlag, const bool lastOfMultipleUpdateFlag, const timespec generatedTimestamp, const int droppedFFTFrames);
  14   ~SpectrumUpdateEvent();
  15   const std::complex<float>* getFFTPoints()const;
  16   const double* getRealTimeDomainPoints()const;
  17   const double* getImagTimeDomainPoints()const;
  18   uint64_t getNumFFTDataPoints()const;
  19   uint64_t getNumTimeDomainDataPoints()const;
  20   double getTimePerFFT()const;
  21   timespec getDataTimestamp()const;
  22   bool getRepeatDataFlag()const;
  23   bool getLastOfMultipleUpdateFlag()const;
  24   timespec getEventGeneratedTimestamp()const;
  25   int getDroppedFFTFrames()const;
  26
  27 protected:
  28
  29 private:
  30   std::complex<float>* _fftPoints;
  31   double* _realDataTimeDomainPoints;
  32   double* _imagDataTimeDomainPoints;
  33   uint64_t _numFFTDataPoints;
  34   uint64_t _numTimeDomainDataPoints;
  35   double _timePerFFT;
  36   timespec _dataTimestamp;
  37   bool _repeatDataFlag;
  38   bool _lastOfMultipleUpdateFlag;
  39   timespec _eventGeneratedTimestamp;
  40   int _droppedFFTFrames;
  41 };
  42
  43 class SpectrumWindowCaptionEvent:public QEvent{
  44 public:
  45   SpectrumWindowCaptionEvent(const QString&);
  46   ~SpectrumWindowCaptionEvent();
  47   QString getLabel();
  48
  49 protected:
  50
  51 private:
  52   QString _labelString;
  53 };
  54
  55 class SpectrumWindowResetEvent:public QEvent{
  56 public:
  57   SpectrumWindowResetEvent();
  58   ~SpectrumWindowResetEvent();
  59
  60 protected:
  61
  62 private:
  63
  64 };
  65
  66 class SpectrumFrequencyRangeEvent:public QEvent{
  67 public:
  68   SpectrumFrequencyRangeEvent(const double, const double, const double);
  69   ~SpectrumFrequencyRangeEvent();
  70   double GetCenterFrequency()const;
  71   double GetStartFrequency()const;
  72   double GetStopFrequency()const;
  73
  74 protected:
  75
  76 private:
  77   double _centerFrequency;
  78   double _startFrequency;
  79   double _stopFrequency;
  80 };
  81
  82
  83 #endif /* SPECTRUM_UPDATE_EVENTS_H */