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#ifndef SPECTRUM_GUI_CLASS_HPP
#define SPECTRUM_GUI_CLASS_HPP
//#include <mutexClass.hpp>
#include <qwidget.h>
#include <qapplication.h>
#include <qlabel.h>
#include <qslider.h>
#include <spectrumUpdateEvents.h>
//#include <Windowing.hpp>
class SpectrumDisplayForm;
#include <spectrumdisplayform.h>
#include <cmath>
#include <complex>
#include <vector>
#include <string>
class SpectrumGUIClass{
public:
SpectrumGUIClass(const uint64_t, const uint64_t, const double, const double);
~SpectrumGUIClass();
void Reset();
void OpenSpectrumWindow(QWidget*);
void SetDisplayTitle(const std::string);
bool GetWindowOpenFlag();
void SetWindowOpenFlag(const bool);
void SetFrequencyRange(const double, const double, const double);
double GetStartFrequency()const;
double GetStopFrequency()const;
double GetCenterFrequency()const;
void UpdateWindow(const bool, const std::complex<float>*, const uint64_t, const float*, const uint64_t, const float*, const uint64_t, const double, const timespec, const bool);
float GetPowerValue()const;
void SetPowerValue(const float);
int GetWindowType()const;
void SetWindowType(const int);
int GetFFTSize()const;
int GetFFTSizeIndex()const;
void SetFFTSize(const int);
timespec GetLastGUIUpdateTime()const;
void SetLastGUIUpdateTime(const timespec);
unsigned int GetPendingGUIUpdateEvents()const;
void IncrementPendingGUIUpdateEvents();
void DecrementPendingGUIUpdateEvents();
void ResetPendingGUIUpdateEvents();
static const long MAX_FFT_SIZE = /*1048576*/32768;
static const long MIN_FFT_SIZE = 1024;
protected:
private:
//MutexClass* _windowStateLock;
int64_t _dataPoints;
std::string _title;
double _centerFrequency;
double _startFrequency;
double _stopFrequency;
float _powerValue;
bool _windowOpennedFlag;
int _windowType;
int64_t _lastDataPointCount;
int _fftSize;
timespec _lastGUIUpdateTime;
unsigned int _pendingGUIUpdateEventsCount;
int _droppedEntriesCount;
bool _fftBuffersCreatedFlag;
SpectrumDisplayForm* _spectrumDisplayForm;
std::complex<float>* _fftPoints;
double* _realTimeDomainPoints;
double* _imagTimeDomainPoints;
};
#endif /* SPECTRUM_GUI_CLASS_HPP */
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