1 files changed, 70 insertions, 0 deletions
diff --git a/gr-qtgui/include/qtgui/ConstellationDisplayPlot.h b/gr-qtgui/include/qtgui/ConstellationDisplayPlot.h
new file mode 100644
index 0000000000..2c33a74301
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+++ b/gr-qtgui/include/qtgui/ConstellationDisplayPlot.h
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+/* -*- c++ -*- */
+/*
+ * Copyright 2008-2012 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,
+ * Boston, MA 02110-1301, USA.
+ */
+
+#ifndef CONSTELLATION_DISPLAY_PLOT_H
+#define CONSTELLATION_DISPLAY_PLOT_H
+
+#include <stdint.h>
+#include <cstdio>
+#include <vector>
+#include <qtgui/DisplayPlot.h>
+
+class ConstellationDisplayPlot : public DisplayPlot
+{
+  Q_OBJECT
+
+public:
+  ConstellationDisplayPlot(int nplots, QWidget*);
+  virtual ~ConstellationDisplayPlot();
+
+  void plotNewData(const std::vector<double*> realDataPoints,
+		   const std::vector<double*> imagDataPoints,
+		   const int64_t numDataPoints,
+		   const double timeInterval);
+
+  // Old method to be removed
+  void plotNewData(const double* realDataPoints,
+		   const double* imagDataPoints,
+		   const int64_t numDataPoints,
+		   const double timeInterval);
+
+  void replot();
+
+  void set_xaxis(double min, double max);
+  void set_yaxis(double min, double max);
+  void set_axis(double xmin, double xmax,
+		double ymin, double ymax);
+  void set_pen_size(int size);
+
+public slots:
+  void setAutoScale(bool state);
+
+private:
+  void _autoScale(double bottom, double top);
+
+  std::vector<double*> _realDataPoints;
+  std::vector<double*> _imagDataPoints;
+
+  int64_t _penSize;
+};
+
+#endif /* CONSTELLATION_DISPLAY_PLOT_H */