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diff --git a/gr-qtgui/include/qtgui_waterfall_sink_f.h b/gr-qtgui/include/qtgui_waterfall_sink_f.h
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-/* -*- c++ -*- */
-/*
- * Copyright 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 INCLUDED_QTGUI_WATERFALL_SINK_F_H
-#define INCLUDED_QTGUI_WATERFALL_SINK_F_H
-
-#include <Python.h>
-#include <gr_qtgui_api.h>
-#include <gr_sync_block.h>
-#include <gr_firdes.h>
-#include <fft/fft.h>
-#include <qapplication.h>
-#include <waterfalldisplayform.h>
-
-class qtgui_waterfall_sink_f;
-typedef boost::shared_ptr<qtgui_waterfall_sink_f> qtgui_waterfall_sink_f_sptr;
-
-GR_QTGUI_API qtgui_waterfall_sink_f_sptr
-qtgui_make_waterfall_sink_f(int fftsize, int wintype,
- double fc, double bw,
- const std::string &name,
- int nconnections=1,
- QWidget *parent=NULL);
-
-/*!
- * \brief A graphical sink to display multiple signals in time.
- * \ingroup qtgui_blk
- *
- * This is a QT-based graphical sink the takes set of a complex
- * streams and plots them in the time domain. For each signal, both
- * the signal's I and Q parts are plotted, and they are all plotted
- * with a different color, and the \a set_title and \a set_color
- * functions can be used to change the lable and color for a given
- * input number.
- */
-class GR_QTGUI_API qtgui_waterfall_sink_f : public gr_sync_block
-{
-private:
- friend GR_QTGUI_API qtgui_waterfall_sink_f_sptr
- qtgui_make_waterfall_sink_f(int fftsize, int wintype,
- double fc, double bw,
- const std::string &name,
- int nconnections,
- QWidget *parent);
-
- qtgui_waterfall_sink_f(int size, int wintype,
- double fc, double bw,
- const std::string &name,
- int nconnections,
- QWidget *parent=NULL);
-
- void forecast(int noutput_items, gr_vector_int &ninput_items_required);
-
- void initialize();
-
- int d_fftsize;
- gr_firdes::win_type d_wintype;
- std::vector<float> d_window;
- double d_center_freq;
- double d_bandwidth;
- std::string d_name;
- int d_nconnections;
-
- bool d_shift;
- gr::fft::fft_complex *d_fft;
-
- int d_index;
- std::vector<float*> d_residbufs;
- std::vector<double*> d_magbufs;
-
- QWidget *d_parent;
- WaterfallDisplayForm *d_main_gui;
-
- gruel::high_res_timer_type d_update_time;
- gruel::high_res_timer_type d_last_time;
-
- void windowreset();
- void buildwindow();
- void fftresize();
- void fft(float *data_out, const float *data_in, int size);
-
-public:
- ~qtgui_waterfall_sink_f();
- void exec_();
- QWidget* qwidget();
- PyObject* pyqwidget();
-
- void set_frequency_range(const double centerfreq, const double bandwidth);
-
- void set_update_time(double t);
- void set_title(int which, const std::string &title);
- void set_color(int which, const std::string &color);
-
- void set_resize(int width, int height);
-
- QApplication *d_qApplication;
-
- int work(int noutput_items,
- gr_vector_const_void_star &input_items,
- gr_vector_void_star &output_items);
-};
-
-#endif /* INCLUDED_QTGUI_WATERFALL_SINK_F_H */