diff options
Diffstat (limited to 'gr-qtgui/lib/spectrumdisplayform.cc')
| -rw-r--r-- | gr-qtgui/lib/spectrumdisplayform.cc | 72 |
1 files changed, 36 insertions, 36 deletions
diff --git a/gr-qtgui/lib/spectrumdisplayform.cc b/gr-qtgui/lib/spectrumdisplayform.cc index 9fe553557..dd9011dbd 100644 --- a/gr-qtgui/lib/spectrumdisplayform.cc +++ b/gr-qtgui/lib/spectrumdisplayform.cc @@ -1,19 +1,19 @@ /* -*- c++ -*- */ /* * Copyright 2008-2011 Free Software Foundation, Inc. - * + * * This file is part of GNU Radio - * + * * GNU Radio is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 3, or (at your option) * any later version. - * + * * GNU Radio is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. - * + * * You should have received a copy of the GNU General Public License * along with GNU Radio; see the file COPYING. If not, write to * the Free Software Foundation, Inc., 51 Franklin Street, @@ -41,30 +41,30 @@ SpectrumDisplayForm::SpectrumDisplayForm(QWidget* parent) _realFFTDataPoints = new double[_numRealDataPoints]; _averagedValues = new double[_numRealDataPoints]; _historyVector = new std::vector<double*>; - + _timeDomainDisplayPlot->setTitle(0, "real"); _timeDomainDisplayPlot->setTitle(1, "imag"); AvgLineEdit->setRange(0, 500); // Set range of Average box value from 0 to 500 MinHoldCheckBox_toggled( false ); MaxHoldCheckBox_toggled( false ); - + WaterfallMaximumIntensityWheel->setRange(-200, 0); WaterfallMaximumIntensityWheel->setTickCnt(50); WaterfallMinimumIntensityWheel->setRange(-200, 0); WaterfallMinimumIntensityWheel->setTickCnt(50); WaterfallMinimumIntensityWheel->setValue(-200); - + _peakFrequency = 0; _peakAmplitude = -HUGE_VAL; - + _noiseFloorAmplitude = -HUGE_VAL; - connect(_waterfallDisplayPlot, SIGNAL(UpdatedLowerIntensityLevel(const double)), + connect(_waterfallDisplayPlot, SIGNAL(UpdatedLowerIntensityLevel(const double)), _frequencyDisplayPlot, SLOT(SetLowerIntensityLevel(const double))); - connect(_waterfallDisplayPlot, SIGNAL(UpdatedUpperIntensityLevel(const double)), + connect(_waterfallDisplayPlot, SIGNAL(UpdatedUpperIntensityLevel(const double)), _frequencyDisplayPlot, SLOT(SetUpperIntensityLevel(const double))); - + _frequencyDisplayPlot->SetLowerIntensityLevel(-200); _frequencyDisplayPlot->SetUpperIntensityLevel(-200); @@ -90,13 +90,13 @@ SpectrumDisplayForm::SpectrumDisplayForm(QWidget* parent) // Connect double click signals up connect(_frequencyDisplayPlot, SIGNAL(plotPointSelected(const QPointF)), this, SLOT(onFFTPlotPointSelected(const QPointF))); - + connect(_waterfallDisplayPlot, SIGNAL(plotPointSelected(const QPointF)), this, SLOT(onWFallPlotPointSelected(const QPointF))); - + connect(_timeDomainDisplayPlot, SIGNAL(plotPointSelected(const QPointF)), this, SLOT(onTimePlotPointSelected(const QPointF))); - + connect(_constellationDisplayPlot, SIGNAL(plotPointSelected(const QPointF)), this, SLOT(onConstPlotPointSelected(const QPointF))); } @@ -122,12 +122,12 @@ SpectrumDisplayForm::~SpectrumDisplayForm() } void -SpectrumDisplayForm::setSystem( SpectrumGUIClass * newSystem, - const uint64_t numFFTDataPoints, +SpectrumDisplayForm::setSystem( SpectrumGUIClass * newSystem, + const uint64_t numFFTDataPoints, const uint64_t numTimeDomainDataPoints ) { ResizeBuffers(numFFTDataPoints, numTimeDomainDataPoints); - + if(newSystem != NULL){ _system = newSystem; _systemSpecifiedFlag = true; @@ -179,12 +179,12 @@ SpectrumDisplayForm::newFrequencyData( const SpectrumUpdateEvent* spectrumUpdate localPeakAmplitude = *realFFTDataPointsPtr; } sumMean += *realFFTDataPointsPtr; - + complexDataPointsPtr++; realFFTDataPointsPtr++; } - - // This loop takes the first half of the input data and puts it in the + + // This loop takes the first half of the input data and puts it in the // second half of the plotted data complexDataPointsPtr = complexDataPoints; for(uint64_t point = 0; point < numFFTDataPoints/2; point++){ @@ -233,18 +233,18 @@ SpectrumDisplayForm::newFrequencyData( const SpectrumUpdateEvent* spectrumUpdate if(lastOfMultipleUpdatesFlag){ int tabindex = SpectrumTypeTab->currentIndex(); if(tabindex == d_plot_fft) { - _frequencyDisplayPlot->PlotNewData(_averagedValues, numFFTDataPoints, - _noiseFloorAmplitude, _peakFrequency, + _frequencyDisplayPlot->PlotNewData(_averagedValues, numFFTDataPoints, + _noiseFloorAmplitude, _peakFrequency, _peakAmplitude, d_update_time); } if(tabindex == d_plot_time) { - _timeDomainDisplayPlot->PlotNewData(timeDomainDataPoints, + _timeDomainDisplayPlot->PlotNewData(timeDomainDataPoints, numTimeDomainDataPoints, d_update_time); } if(tabindex == d_plot_constellation) { - _constellationDisplayPlot->PlotNewData(realTimeDomainDataPoints, - imagTimeDomainDataPoints, + _constellationDisplayPlot->PlotNewData(realTimeDomainDataPoints, + imagTimeDomainDataPoints, numTimeDomainDataPoints, d_update_time); } @@ -252,12 +252,12 @@ SpectrumDisplayForm::newFrequencyData( const SpectrumUpdateEvent* spectrumUpdate // Don't update the repeated data for the waterfall if(!repeatDataFlag){ if(tabindex == d_plot_waterfall) { - _waterfallDisplayPlot->PlotNewData(_realFFTDataPoints, numFFTDataPoints, - d_update_time, dataTimestamp, + _waterfallDisplayPlot->PlotNewData(_realFFTDataPoints, numFFTDataPoints, + d_update_time, dataTimestamp, spectrumUpdateEvent->getDroppedFFTFrames()); } } - + // Tell the system the GUI has been updated if(_systemSpecifiedFlag){ _system->SetLastGUIUpdateTime(generatedTimestamp); @@ -381,12 +381,12 @@ void SpectrumDisplayForm::TabChanged(int index) { // This might be dangerous to call this with NULL - resizeEvent(NULL); + resizeEvent(NULL); } void SpectrumDisplayForm::SetFrequencyRange(const double newCenterFrequency, - const double newStartFrequency, + const double newStartFrequency, const double newStopFrequency) { double fdiff; @@ -404,7 +404,7 @@ SpectrumDisplayForm::SetFrequencyRange(const double newCenterFrequency, double units3 = std::max(floor(units10 / 3.0), 0.0); double units = pow(10, (units10-fmod(units10, 3.0))); int iunit = static_cast<int>(units3); - + _startFrequency = newStartFrequency; _stopFrequency = newStopFrequency; _centerFrequency = newCenterFrequency; @@ -491,15 +491,15 @@ SpectrumDisplayForm::ResizeBuffers( const uint64_t numFFTDataPoints, _numRealDataPoints = numFFTDataPoints; delete[] _realFFTDataPoints; delete[] _averagedValues; - + _realFFTDataPoints = new double[_numRealDataPoints]; _averagedValues = new double[_numRealDataPoints]; memset(_realFFTDataPoints, 0x0, _numRealDataPoints*sizeof(double)); - + const int historySize = _historyVector->size(); SetAverageCount(0); // Clear the existing history SetAverageCount(historySize); - + Reset(); } } @@ -622,7 +622,7 @@ SpectrumDisplayForm::WaterfallIntensityColorTypeChanged( int newType ) } QMessageBox::information(this, "Low Intensity Color Selection", "In the next window, select the low intensity color for the waterfall display", QMessageBox::Ok); lowIntensityColor = QColorDialog::getColor(lowIntensityColor, this); - + // Select the High Intensity Color highIntensityColor = _waterfallDisplayPlot->GetUserDefinedHighIntensityColor(); if(!highIntensityColor.isValid()){ @@ -631,7 +631,7 @@ SpectrumDisplayForm::WaterfallIntensityColorTypeChanged( int newType ) QMessageBox::information(this, "High Intensity Color Selection", "In the next window, select the high intensity color for the waterfall display", QMessageBox::Ok); highIntensityColor = QColorDialog::getColor(highIntensityColor, this); } - + _waterfallDisplayPlot->SetIntensityColorMapType(newType, lowIntensityColor, highIntensityColor); } |