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