From 597b93798a804cde1783d6d2ab53b348d57c44cd Mon Sep 17 00:00:00 2001
From: Tom Rondeau <tom@trondeau.com>
Date: Mon, 7 Jul 2014 12:18:00 -0400
Subject: Removing trailing/extra whitespaces before release.
We should be more careful about letting these into the code in the future. In emacs, we can use (add-hook 'before-save-hook 'delete-trailing-whitespace).
---
gr-qtgui/lib/FrequencyDisplayPlot.cc | 28 ++++++++++++++--------------
1 file changed, 14 insertions(+), 14 deletions(-)
(limited to 'gr-qtgui/lib/FrequencyDisplayPlot.cc')
diff --git a/gr-qtgui/lib/FrequencyDisplayPlot.cc b/gr-qtgui/lib/FrequencyDisplayPlot.cc
index 60cfcd26fb..e93ced2d14 100644
--- a/gr-qtgui/lib/FrequencyDisplayPlot.cc
+++ b/gr-qtgui/lib/FrequencyDisplayPlot.cc
@@ -54,7 +54,7 @@ public:
{
setTrackerMode(QwtPicker::AlwaysOn);
}
-
+
virtual void updateTrackerText()
{
updateDisplay();
@@ -130,7 +130,7 @@ FrequencyDisplayPlot::FrequencyDisplayPlot(int nplots, QWidget* parent)
#endif
setLineColor(i, default_colors[i]);
}
-
+
d_min_fft_plot_curve = new QwtPlotCurve("Minimum Power");
d_min_fft_plot_curve->attach(this);
const QColor default_min_fft_color = Qt::magenta;
@@ -141,7 +141,7 @@ FrequencyDisplayPlot::FrequencyDisplayPlot(int nplots, QWidget* parent)
d_min_fft_plot_curve->setRawSamples(d_xdata, d_min_fft_data, d_numPoints);
#endif
d_min_fft_plot_curve->setVisible(false);
-
+
d_max_fft_plot_curve = new QwtPlotCurve("Maximum Power");
d_max_fft_plot_curve->attach(this);
QColor default_max_fft_color = Qt::darkYellow;
@@ -152,13 +152,13 @@ FrequencyDisplayPlot::FrequencyDisplayPlot(int nplots, QWidget* parent)
d_max_fft_plot_curve->setRawSamples(d_xdata, d_max_fft_data, d_numPoints);
#endif
d_max_fft_plot_curve->setVisible(false);
-
+
d_lower_intensity_marker= new QwtPlotMarker();
d_lower_intensity_marker->setLineStyle(QwtPlotMarker::HLine);
QColor default_marker_lower_intensity_color = Qt::cyan;
setMarkerLowerIntensityColor(default_marker_lower_intensity_color);
d_lower_intensity_marker->attach(this);
-
+
d_upper_intensity_marker = new QwtPlotMarker();
d_upper_intensity_marker->setLineStyle(QwtPlotMarker::HLine);
QColor default_marker_upper_intensity_color = Qt::green;
@@ -341,11 +341,11 @@ FrequencyDisplayPlot::plotNewData(const std::vector<double*> dataPoints,
d_xdata = new double[d_numPoints];
d_min_fft_data = new double[d_numPoints];
d_max_fft_data = new double[d_numPoints];
-
+
for(int i = 0; i < d_nplots; i++) {
delete[] d_ydata[i];
d_ydata[i] = new double[d_numPoints];
-
+
#if QWT_VERSION < 0x060000
d_plot_curve[i]->setRawData(d_xdata, d_ydata[i], d_numPoints);
#else
@@ -363,7 +363,7 @@ FrequencyDisplayPlot::plotNewData(const std::vector<double*> dataPoints,
clearMaxData();
clearMinData();
}
-
+
double bottom=1e20, top=-1e20;
for(int n = 0; n < d_nplots; n++) {
@@ -387,14 +387,14 @@ FrequencyDisplayPlot::plotNewData(const std::vector<double*> dataPoints,
}
}
}
-
+
if(d_autoscale_state)
_autoScale(bottom, top);
-
+
d_noise_floor_amplitude = noiseFloorAmplitude;
d_peak_frequency = peakFrequency;
d_peak_amplitude = peakAmplitude;
-
+
setUpperIntensityLevel(d_peak_amplitude);
replot();
@@ -413,7 +413,7 @@ FrequencyDisplayPlot::plotNewData(const double* dataPoints,
plotNewData(vecDataPoints, numDataPoints, noiseFloorAmplitude,
peakFrequency, peakAmplitude, timeInterval);
}
-
+
void
FrequencyDisplayPlot::clearMaxData()
{
@@ -548,7 +548,7 @@ void
FrequencyDisplayPlot::setMinFFTColor (QColor c)
{
d_min_fft_color = c;
- d_min_fft_plot_curve->setPen(QPen(c));
+ d_min_fft_plot_curve->setPen(QPen(c));
}
const QColor
FrequencyDisplayPlot::getMinFFTColor() const
@@ -560,7 +560,7 @@ void
FrequencyDisplayPlot::setMaxFFTColor (QColor c)
{
d_max_fft_color = c;
- d_max_fft_plot_curve->setPen(QPen(c));
+ d_max_fft_plot_curve->setPen(QPen(c));
}
const QColor
--
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