From befadabc2f18b483c71250adfd7dbf42f66b16f0 Mon Sep 17 00:00:00 2001
From: Tom Rondeau <trondeau@vt.edu>
Date: Sun, 27 Mar 2011 12:55:16 -0400
Subject: gr-qtgui: restructuring qtgui directory to new layout.
---
gr-qtgui/lib/TimeDomainDisplayPlot.h | 65 ++++++++++++++++++++++++++++++++++++
1 file changed, 65 insertions(+)
create mode 100644 gr-qtgui/lib/TimeDomainDisplayPlot.h
(limited to 'gr-qtgui/lib/TimeDomainDisplayPlot.h')
diff --git a/gr-qtgui/lib/TimeDomainDisplayPlot.h b/gr-qtgui/lib/TimeDomainDisplayPlot.h
new file mode 100644
index 0000000000..952b5c8cfe
--- /dev/null
+++ b/gr-qtgui/lib/TimeDomainDisplayPlot.h
@@ -0,0 +1,65 @@
+#ifndef TIME_DOMAIN_DISPLAY_PLOT_HPP
+#define TIME_DOMAIN_DISPLAY_PLOT_HPP
+
+#include <stdint.h>
+#include <cstdio>
+#include <qwt_plot.h>
+#include <qwt_painter.h>
+#include <qwt_plot_canvas.h>
+#include <qwt_plot_curve.h>
+#include <qwt_scale_engine.h>
+#include <qwt_scale_widget.h>
+#include <qwt_plot_zoomer.h>
+#include <qwt_plot_panner.h>
+#include <qwt_plot_marker.h>
+#include <highResTimeFunctions.h>
+#include <qwt_symbol.h>
+
+class TimeDomainDisplayPlot:public QwtPlot{
+ Q_OBJECT
+
+public:
+ TimeDomainDisplayPlot(QWidget*);
+ virtual ~TimeDomainDisplayPlot();
+
+ void PlotNewData(const double* realDataPoints, const double* imagDataPoints,
+ const int64_t numDataPoints, const double timeInterval);
+
+ void SetImaginaryDataVisible(const bool);
+
+ virtual void replot();
+
+ void set_yaxis(double min, double max);
+ void set_xaxis(double min, double max);
+
+public slots:
+ void resizeSlot( QSize *s );
+ void SetSampleRate(double sr, double units,
+ const std::string &strunits);
+
+protected slots:
+ void LegendEntryChecked(QwtPlotItem *plotItem, bool on);
+
+protected:
+
+private:
+ void _resetXAxisPoints();
+
+ QwtPlotCurve* _real_plot_curve;
+ QwtPlotCurve* _imag_plot_curve;
+
+ QwtPlotPanner* _panner;
+ QwtPlotZoomer* _zoomer;
+
+ double* _realDataPoints;
+ double* _imagDataPoints;
+ double* _xAxisPoints;
+
+ double _sampleRate;
+
+ timespec _lastReplot;
+
+ int64_t _numPoints;
+};
+
+#endif /* TIME_DOMAIN_DISPLAY_PLOT_HPP */
--
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