GNU Radio Manual and C++ API Reference  3.7.2.1
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FrequencyDisplayPlot Class Reference
QT Graphical Interfaces

QWidget for displaying frequency domain (PSD) plots. More...

#include <gnuradio/qtgui/FrequencyDisplayPlot.h>

Public Slots

void setMaxFFTVisible (const bool)
 
void setMinFFTVisible (const bool)
 
void setMinFFTColor (QColor c)
 
void setMaxFFTColor (QColor c)
 
void setMarkerLowerIntensityColor (QColor c)
 
void setMarkerLowerIntensityVisible (bool visible)
 
void setMarkerUpperIntensityColor (QColor c)
 
void setMarkerUpperIntensityVisible (bool visible)
 
void setMarkerPeakAmplitudeColor (QColor c)
 
void setMarkerNoiseFloorAmplitudeVisible (bool visible)
 
void setMarkerNoiseFloorAmplitudeColor (QColor c)
 
void setMarkerCFColor (QColor c)
 
void setLowerIntensityLevel (const double)
 
void setUpperIntensityLevel (const double)
 
void onPickerPointSelected (const QwtDoublePoint &p)
 
void onPickerPointSelected6 (const QPointF &p)
 
void setAutoScale (bool state)
 
- Public Slots inherited from DisplayPlot
virtual void setXaxis (double min, double max)
 
virtual void setLineLabel (int which, QString label)
 
virtual QString getLineLabel (int which)
 
virtual void setLineColor (int which, QColor color)
 
virtual QColor getLineColor (int which) const
 
virtual void setLineWidth (int which, int width)
 
virtual int getLineWidth (int which) const
 
virtual void setLineStyle (int which, Qt::PenStyle style)
 
virtual const Qt::PenStyle getLineStyle (int which) const
 
virtual void setLineMarker (int which, QwtSymbol::Style marker)
 
virtual const QwtSymbol::Style getLineMarker (int which) const
 
virtual void setMarkerAlpha (int which, int alpha)
 
virtual int getMarkerAlpha (int which) const
 
void setLineColor1 (QColor)
 
void setLineColor2 (QColor)
 
void setLineColor3 (QColor)
 
void setLineColor4 (QColor)
 
void setLineColor5 (QColor)
 
void setLineColor6 (QColor)
 
void setLineColor7 (QColor)
 
void setLineColor8 (QColor)
 
void setLineColor9 (QColor)
 
void setLineWidth1 (int)
 
void setLineWidth2 (int)
 
void setLineWidth3 (int)
 
void setLineWidth4 (int)
 
void setLineWidth5 (int)
 
void setLineWidth6 (int)
 
void setLineWidth7 (int)
 
void setLineWidth8 (int)
 
void setLineWidth9 (int)
 
void setLineStyle1 (Qt::PenStyle)
 
void setLineStyle2 (Qt::PenStyle)
 
void setLineStyle3 (Qt::PenStyle)
 
void setLineStyle4 (Qt::PenStyle)
 
void setLineStyle5 (Qt::PenStyle)
 
void setLineStyle6 (Qt::PenStyle)
 
void setLineStyle7 (Qt::PenStyle)
 
void setLineStyle8 (Qt::PenStyle)
 
void setLineStyle9 (Qt::PenStyle)
 
void setLineMarker1 (QwtSymbol::Style)
 
void setLineMarker2 (QwtSymbol::Style)
 
void setLineMarker3 (QwtSymbol::Style)
 
void setLineMarker4 (QwtSymbol::Style)
 
void setLineMarker5 (QwtSymbol::Style)
 
void setLineMarker6 (QwtSymbol::Style)
 
void setLineMarker7 (QwtSymbol::Style)
 
void setLineMarker8 (QwtSymbol::Style)
 
void setLineMarker9 (QwtSymbol::Style)
 
void setMarkerAlpha1 (int)
 
void setMarkerAlpha2 (int)
 
void setMarkerAlpha3 (int)
 
void setMarkerAlpha4 (int)
 
void setMarkerAlpha5 (int)
 
void setMarkerAlpha6 (int)
 
void setMarkerAlpha7 (int)
 
void setMarkerAlpha8 (int)
 
void setMarkerAlpha9 (int)
 
void setZoomerColor (QColor c)
 
void setPaletteColor (QColor c)
 
void setAxisLabelFontSize (int axisId, int fs)
 
void setYaxisLabelFontSize (int fs)
 
void setXaxisLabelFontSize (int fs)
 
void setAxesLabelFontSize (int fs)
 
void setStop (bool on)
 
void resizeSlot (QSize *s)
 
void onPickerPointSelected (const QwtDoublePoint &p)
 
void onPickerPointSelected6 (const QPointF &p)
 

Public Member Functions

 FrequencyDisplayPlot (int nplots, QWidget *)
 
virtual ~FrequencyDisplayPlot ()
 
void setFrequencyRange (const double, const double, const double units=1000.0, const std::string &strunits="kHz")
 
double getStartFrequency () const
 
double getStopFrequency () const
 
void plotNewData (const std::vector< double * > dataPoints, const int64_t numDataPoints, const double noiseFloorAmplitude, const double peakFrequency, const double peakAmplitude, const double timeInterval)
 
void plotNewData (const double *dataPoints, const int64_t numDataPoints, const double noiseFloorAmplitude, const double peakFrequency, const double peakAmplitude, const double timeInterval)
 
void clearMaxData ()
 
void clearMinData ()
 
void replot ()
 
void setYaxis (double min, double max)
 
void setTraceColour (QColor)
 
void setBGColour (QColor c)
 
void showCFMarker (const bool)
 
const bool getMaxFFTVisible () const
 
const bool getMinFFTVisible () const
 
const QColor getMinFFTColor () const
 
const QColor getMaxFFTColor () const
 
const QColor getMarkerLowerIntensityColor () const
 
const bool getMarkerLowerIntensityVisible () const
 
const QColor getMarkerUpperIntensityColor () const
 
const bool getMarkerUpperIntensityVisible () const
 
const QColor getMarkerPeakAmplitudeColor () const
 
const bool getMarkerNoiseFloorAmplitudeVisible () const
 
const QColor getMarkerNoiseFloorAmplitudeColor () const
 
const QColor getMarkerCFColor () const
 
- Public Member Functions inherited from DisplayPlot
 DisplayPlot (int nplots, QWidget *)
 
virtual ~DisplayPlot ()
 
const QColor getLineColor1 () const
 
const QColor getLineColor2 () const
 
const QColor getLineColor3 () const
 
const QColor getLineColor4 () const
 
const QColor getLineColor5 () const
 
const QColor getLineColor6 () const
 
const QColor getLineColor7 () const
 
const QColor getLineColor8 () const
 
const QColor getLineColor9 () const
 
int getLineWidth1 () const
 
int getLineWidth2 () const
 
int getLineWidth3 () const
 
int getLineWidth4 () const
 
int getLineWidth5 () const
 
int getLineWidth6 () const
 
int getLineWidth7 () const
 
int getLineWidth8 () const
 
int getLineWidth9 () const
 
const Qt::PenStyle getLineStyle1 () const
 
const Qt::PenStyle getLineStyle2 () const
 
const Qt::PenStyle getLineStyle3 () const
 
const Qt::PenStyle getLineStyle4 () const
 
const Qt::PenStyle getLineStyle5 () const
 
const Qt::PenStyle getLineStyle6 () const
 
const Qt::PenStyle getLineStyle7 () const
 
const Qt::PenStyle getLineStyle8 () const
 
const Qt::PenStyle getLineStyle9 () const
 
const QwtSymbol::Style getLineMarker1 () const
 
const QwtSymbol::Style getLineMarker2 () const
 
const QwtSymbol::Style getLineMarker3 () const
 
const QwtSymbol::Style getLineMarker4 () const
 
const QwtSymbol::Style getLineMarker5 () const
 
const QwtSymbol::Style getLineMarker6 () const
 
const QwtSymbol::Style getLineMarker7 () const
 
const QwtSymbol::Style getLineMarker8 () const
 
const QwtSymbol::Style getLineMarker9 () const
 
int getMarkerAlpha1 () const
 
int getMarkerAlpha2 () const
 
int getMarkerAlpha3 () const
 
int getMarkerAlpha4 () const
 
int getMarkerAlpha5 () const
 
int getMarkerAlpha6 () const
 
int getMarkerAlpha7 () const
 
int getMarkerAlpha8 () const
 
int getMarkerAlpha9 () const
 
QColor getZoomerColor () const
 
QColor getPaletteColor () const
 
int getAxisLabelFontSize (int axisId) const
 
int getYaxisLabelFontSize () const
 
int getXaxisLabelFontSize () const
 
int getAxesLabelFontSize () const
 

Properties

QColor min_fft_color
 
QColor max_fft_color
 
bool min_fft_visible
 
bool max_fft_visible
 
QColor marker_lower_intensity_color
 
bool marker_lower_intensity_visible
 
QColor marker_upper_intensity_color
 
bool marker_upper_intensity_visible
 
QColor marker_peak_amplitude_color
 
QColor marker_noise_floor_amplitude_color
 
bool marker_noise_floor_amplitude_visible
 
QColor marker_CF_color
 
- Properties inherited from DisplayPlot
QColor line_color1
 
QColor line_color2
 
QColor line_color3
 
QColor line_color4
 
QColor line_color5
 
QColor line_color6
 
QColor line_color7
 
QColor line_color8
 
QColor line_color9
 
int line_width1
 
int line_width2
 
int line_width3
 
int line_width4
 
int line_width5
 
int line_width6
 
int line_width7
 
int line_width8
 
int line_width9
 
Qt::PenStyle line_style1
 
Qt::PenStyle line_style2
 
Qt::PenStyle line_style3
 
Qt::PenStyle line_style4
 
Qt::PenStyle line_style5
 
Qt::PenStyle line_style6
 
Qt::PenStyle line_style7
 
Qt::PenStyle line_style8
 
Qt::PenStyle line_style9
 
QwtSymbolStyle line_marker1
 
QwtSymbolStyle line_marker2
 
QwtSymbolStyle line_marker3
 
QwtSymbolStyle line_marker4
 
QwtSymbolStyle line_marker5
 
QwtSymbolStyle line_marker6
 
QwtSymbolStyle line_marker7
 
QwtSymbolStyle line_marker8
 
QwtSymbolStyle line_marker9
 
int marker_alpha1
 
int marker_alpha2
 
int marker_alpha3
 
int marker_alpha4
 
int marker_alpha5
 
int marker_alpha6
 
int marker_alpha7
 
int marker_alpha8
 
int marker_alpha9
 
QColor zoomer_color
 
QColor palette_color
 
int yaxis_label_font_size
 
int xaxis_label_font_size
 
int axes_label_font_size
 

Additional Inherited Members

- Public Types inherited from DisplayPlot
typedef QwtSymbol::Style QwtSymbolStyle
 
- Signals inherited from DisplayPlot
void plotPointSelected (const QPointF p)
 
- Protected Slots inherited from DisplayPlot
virtual void legendEntryChecked (QwtPlotItem *plotItem, bool on)
 
- Protected Attributes inherited from DisplayPlot
int d_nplots
 
std::vector< QwtPlotCurve * > d_plot_curve
 
QwtPlotPanner * d_panner
 
QwtPlotZoomer * d_zoomer
 
QwtDblClickPlotPicker * d_picker
 
QwtPlotMagnifier * d_magnifier
 
int64_t d_numPoints
 
bool d_stop
 
QList< QColor > d_trace_colors
 
bool d_autoscale_state
 

Detailed Description

QWidget for displaying frequency domain (PSD) plots.

Constructor & Destructor Documentation

FrequencyDisplayPlot::FrequencyDisplayPlot ( int  nplots,
QWidget *   
)
virtual FrequencyDisplayPlot::~FrequencyDisplayPlot ( )
virtual

Member Function Documentation

void FrequencyDisplayPlot::clearMaxData ( )
void FrequencyDisplayPlot::clearMinData ( )
const QColor FrequencyDisplayPlot::getMarkerCFColor ( ) const
const QColor FrequencyDisplayPlot::getMarkerLowerIntensityColor ( ) const
const bool FrequencyDisplayPlot::getMarkerLowerIntensityVisible ( ) const
const QColor FrequencyDisplayPlot::getMarkerNoiseFloorAmplitudeColor ( ) const
const bool FrequencyDisplayPlot::getMarkerNoiseFloorAmplitudeVisible ( ) const
const QColor FrequencyDisplayPlot::getMarkerPeakAmplitudeColor ( ) const
const QColor FrequencyDisplayPlot::getMarkerUpperIntensityColor ( ) const
const bool FrequencyDisplayPlot::getMarkerUpperIntensityVisible ( ) const
const QColor FrequencyDisplayPlot::getMaxFFTColor ( ) const
const bool FrequencyDisplayPlot::getMaxFFTVisible ( ) const
const QColor FrequencyDisplayPlot::getMinFFTColor ( ) const
const bool FrequencyDisplayPlot::getMinFFTVisible ( ) const
double FrequencyDisplayPlot::getStartFrequency ( ) const
double FrequencyDisplayPlot::getStopFrequency ( ) const
void FrequencyDisplayPlot::onPickerPointSelected ( const QwtDoublePoint &  p)
slot
void FrequencyDisplayPlot::onPickerPointSelected6 ( const QPointF &  p)
slot
void FrequencyDisplayPlot::plotNewData ( const std::vector< double * >  dataPoints,
const int64_t  numDataPoints,
const double  noiseFloorAmplitude,
const double  peakFrequency,
const double  peakAmplitude,
const double  timeInterval 
)
void FrequencyDisplayPlot::plotNewData ( const double *  dataPoints,
const int64_t  numDataPoints,
const double  noiseFloorAmplitude,
const double  peakFrequency,
const double  peakAmplitude,
const double  timeInterval 
)
void FrequencyDisplayPlot::replot ( )
virtual

Implements DisplayPlot.

void FrequencyDisplayPlot::setAutoScale ( bool  state)
slot
void FrequencyDisplayPlot::setBGColour ( QColor  c)
void FrequencyDisplayPlot::setFrequencyRange ( const double  ,
const double  ,
const double  units = 1000.0,
const std::string &  strunits = "kHz" 
)
void FrequencyDisplayPlot::setLowerIntensityLevel ( const double  )
slot
void FrequencyDisplayPlot::setMarkerCFColor ( QColor  c)
slot
void FrequencyDisplayPlot::setMarkerLowerIntensityColor ( QColor  c)
slot
void FrequencyDisplayPlot::setMarkerLowerIntensityVisible ( bool  visible)
slot
void FrequencyDisplayPlot::setMarkerNoiseFloorAmplitudeColor ( QColor  c)
slot
void FrequencyDisplayPlot::setMarkerNoiseFloorAmplitudeVisible ( bool  visible)
slot
void FrequencyDisplayPlot::setMarkerPeakAmplitudeColor ( QColor  c)
slot
void FrequencyDisplayPlot::setMarkerUpperIntensityColor ( QColor  c)
slot
void FrequencyDisplayPlot::setMarkerUpperIntensityVisible ( bool  visible)
slot
void FrequencyDisplayPlot::setMaxFFTColor ( QColor  c)
slot
void FrequencyDisplayPlot::setMaxFFTVisible ( const bool  )
slot
void FrequencyDisplayPlot::setMinFFTColor ( QColor  c)
slot
void FrequencyDisplayPlot::setMinFFTVisible ( const bool  )
slot
void FrequencyDisplayPlot::setTraceColour ( QColor  )
void FrequencyDisplayPlot::setUpperIntensityLevel ( const double  )
slot
void FrequencyDisplayPlot::setYaxis ( double  min,
double  max 
)
virtual

Reimplemented from DisplayPlot.

void FrequencyDisplayPlot::showCFMarker ( const bool  )

Property Documentation

QColor FrequencyDisplayPlot::marker_CF_color
readwrite
QColor FrequencyDisplayPlot::marker_lower_intensity_color
readwrite
bool FrequencyDisplayPlot::marker_lower_intensity_visible
readwrite
QColor FrequencyDisplayPlot::marker_noise_floor_amplitude_color
readwrite
bool FrequencyDisplayPlot::marker_noise_floor_amplitude_visible
readwrite
QColor FrequencyDisplayPlot::marker_peak_amplitude_color
readwrite
QColor FrequencyDisplayPlot::marker_upper_intensity_color
readwrite
bool FrequencyDisplayPlot::marker_upper_intensity_visible
readwrite
QColor FrequencyDisplayPlot::max_fft_color
readwrite
bool FrequencyDisplayPlot::max_fft_visible
readwrite
QColor FrequencyDisplayPlot::min_fft_color
readwrite
bool FrequencyDisplayPlot::min_fft_visible
readwrite
The documentation for this class was generated from the following file: