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,
  14                       const uint64_t numFFTDataPoints,
  15                       const double* realTimeDomainPoints,
  16                       const double* imagTimeDomainPoints,
  17                       const uint64_t numTimeDomainDataPoints,
  18                       const timespec dataTimestamp,
  19                       const bool repeatDataFlag,
  20                       const bool lastOfMultipleUpdateFlag,
  21                       const timespec generatedTimestamp,
  22                       const int droppedFFTFrames);
  23
  24   ~SpectrumUpdateEvent();
  25
  26   const std::complex<float>* getFFTPoints() const;
  27   const double* getRealTimeDomainPoints() const;
  28   const double* getImagTimeDomainPoints() const;
  29   uint64_t getNumFFTDataPoints() const;
  30   uint64_t getNumTimeDomainDataPoints() const;
  31   timespec getDataTimestamp() const;
  32   bool getRepeatDataFlag() const;
  33   bool getLastOfMultipleUpdateFlag() const;
  34   timespec getEventGeneratedTimestamp() const;
  35   int getDroppedFFTFrames() const;
  36
  37 protected:
  38
  39 private:
  40   std::complex<float>* _fftPoints;
  41   double* _realDataTimeDomainPoints;
  42   double* _imagDataTimeDomainPoints;
  43   uint64_t _numFFTDataPoints;
  44   uint64_t _numTimeDomainDataPoints;
  45   timespec _dataTimestamp;
  46   bool _repeatDataFlag;
  47   bool _lastOfMultipleUpdateFlag;
  48   timespec _eventGeneratedTimestamp;
  49   int _droppedFFTFrames;
  50 };
  51
  52 class SpectrumWindowCaptionEvent:public QEvent{
  53 public:
  54   SpectrumWindowCaptionEvent(const QString&);
  55   ~SpectrumWindowCaptionEvent();
  56   QString getLabel();
  57
  58 protected:
  59
  60 private:
  61   QString _labelString;
  62 };
  63
  64 class SpectrumWindowResetEvent:public QEvent{
  65 public:
  66   SpectrumWindowResetEvent();
  67   ~SpectrumWindowResetEvent();
  68
  69 protected:
  70
  71 private:
  72
  73 };
  74
  75 class SpectrumFrequencyRangeEvent:public QEvent{
  76 public:
  77   SpectrumFrequencyRangeEvent(const double, const double, const double);
  78   ~SpectrumFrequencyRangeEvent();
  79   double GetCenterFrequency()const;
  80   double GetStartFrequency()const;
  81   double GetStopFrequency()const;
  82
  83 protected:
  84
  85 private:
  86   double _centerFrequency;
  87   double _startFrequency;
  88   double _stopFrequency;
  89 };
  90
  91
  92 #endif /* SPECTRUM_UPDATE_EVENTS_H */