/usr/include/gnuradio/qtgui/timerasterdisplayform.h is in gnuradio-dev 3.7.9.1-2ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 | /* -*- c++ -*- */
/*
 * Copyright 2012,2013 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 TIMERASTER_DISPLAY_FORM_H
#define TIMERASTER_DISPLAY_FORM_H
#include <gnuradio/qtgui/spectrumUpdateEvents.h>
#include <gnuradio/qtgui/TimeRasterDisplayPlot.h>
#include <QtGui/QtGui>
#include <vector>
#include <gnuradio/filter/firdes.h>
#include <gnuradio/qtgui/displayform.h>
/*!
 * \brief DisplayForm child for managing time raster plots.
 * \ingroup qtgui_blk
 */
class TimeRasterDisplayForm : public DisplayForm
{
  Q_OBJECT
  public:
  TimeRasterDisplayForm(int nplots=1,
			double samp_rate=1,
			double rows=1,
			double cols=1,
			double zmax=1,
			QWidget* parent = 0);
  ~TimeRasterDisplayForm();
  TimeRasterDisplayPlot* getPlot();
  double numRows();
  double numCols();
  int getColorMap(int which);
  int getAlpha(int which);
  double getMinIntensity(int which);
  double getMaxIntensity(int which);
public slots:
  void customEvent(QEvent *e);
  void setNumRows(double rows);
  void setNumCols(double cols);
  void setNumRows(QString rows);
  void setNumCols(QString cols);
  void setSampleRate(const double samprate);
  void setSampleRate(const QString &rate);
  void setIntensityRange(const double minIntensity,
			 const double maxIntensity);
  void setMaxIntensity(const QString &m);
  void setMinIntensity(const QString &m);
  void setColorMap(int which,
		   const int newType,
		   const QColor lowColor=QColor("white"),
		   const QColor highColor=QColor("white"));
  void setAlpha(int which, int alpha);
  void autoScale(bool en=false);
private slots:
  void newData(const QEvent *updateEvent);
private:
  double d_min_val, d_cur_min_val;
  double d_max_val, d_cur_max_val;
};
#endif /* TIMERASTER_DISPLAY_FORM_H */
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