1 files changed, 92 insertions, 0 deletions
diff --git a/gr-qtgui/lib/spectrumUpdateEvents.h b/gr-qtgui/lib/spectrumUpdateEvents.h
new file mode 100644
index 000000000..ccc072c3e
--- /dev/null
+++ b/gr-qtgui/lib/spectrumUpdateEvents.h
@@ -0,0 +1,92 @@
+#ifndef SPECTRUM_UPDATE_EVENTS_H
+#define SPECTRUM_UPDATE_EVENTS_H
+
+#include <stdint.h>
+#include <QEvent>
+#include <QString>
+#include <complex>
+#include <highResTimeFunctions.h>
+
+class SpectrumUpdateEvent:public QEvent{
+
+public:
+  SpectrumUpdateEvent(const std::complex<float>* fftPoints,
+		      const uint64_t numFFTDataPoints,
+		      const double* realTimeDomainPoints,
+		      const double* imagTimeDomainPoints,
+		      const uint64_t numTimeDomainDataPoints,
+		      const timespec dataTimestamp,
+		      const bool repeatDataFlag,
+		      const bool lastOfMultipleUpdateFlag,
+		      const timespec generatedTimestamp,
+		      const int droppedFFTFrames);
+
+  ~SpectrumUpdateEvent();
+
+  const std::complex<float>* getFFTPoints() const;
+  const double* getRealTimeDomainPoints() const;
+  const double* getImagTimeDomainPoints() const;
+  uint64_t getNumFFTDataPoints() const;
+  uint64_t getNumTimeDomainDataPoints() const;
+  timespec getDataTimestamp() const;
+  bool getRepeatDataFlag() const;
+  bool getLastOfMultipleUpdateFlag() const;
+  timespec getEventGeneratedTimestamp() const;
+  int getDroppedFFTFrames() const;
+
+protected:
+
+private:
+  std::complex<float>* _fftPoints;
+  double* _realDataTimeDomainPoints;
+  double* _imagDataTimeDomainPoints;
+  uint64_t _numFFTDataPoints;
+  uint64_t _numTimeDomainDataPoints;
+  timespec _dataTimestamp;
+  bool _repeatDataFlag;
+  bool _lastOfMultipleUpdateFlag;
+  timespec _eventGeneratedTimestamp;
+  int _droppedFFTFrames;
+};
+
+class SpectrumWindowCaptionEvent:public QEvent{
+public:
+  SpectrumWindowCaptionEvent(const QString&);
+  ~SpectrumWindowCaptionEvent();
+  QString getLabel();
+
+protected:
+
+private:
+  QString _labelString;
+};
+
+class SpectrumWindowResetEvent:public QEvent{
+public:
+  SpectrumWindowResetEvent();
+  ~SpectrumWindowResetEvent();
+
+protected:
+
+private:
+
+};
+
+class SpectrumFrequencyRangeEvent:public QEvent{
+public:
+  SpectrumFrequencyRangeEvent(const double, const double, const double);
+  ~SpectrumFrequencyRangeEvent();
+  double GetCenterFrequency()const;
+  double GetStartFrequency()const;
+  double GetStopFrequency()const;
+
+protected:
+
+private:
+  double _centerFrequency;
+  double _startFrequency;
+  double _stopFrequency;
+};
+
+
+#endif /* SPECTRUM_UPDATE_EVENTS_H */