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Diffstat (limited to 'gr-qtgui/include/qtgui_freq_sink_f.h')
-rw-r--r-- | gr-qtgui/include/qtgui_freq_sink_f.h | 133 |
1 files changed, 0 insertions, 133 deletions
diff --git a/gr-qtgui/include/qtgui_freq_sink_f.h b/gr-qtgui/include/qtgui_freq_sink_f.h deleted file mode 100644 index 612e711077..0000000000 --- a/gr-qtgui/include/qtgui_freq_sink_f.h +++ /dev/null @@ -1,133 +0,0 @@ -/* -*- 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_FREQ_SINK_F_H -#define INCLUDED_QTGUI_FREQ_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 <freqdisplayform.h> -#include <gruel/thread.h> - -class qtgui_freq_sink_f; -typedef boost::shared_ptr<qtgui_freq_sink_f> qtgui_freq_sink_f_sptr; - -GR_QTGUI_API qtgui_freq_sink_f_sptr -qtgui_make_freq_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_freq_sink_f : public gr_sync_block -{ -private: - friend GR_QTGUI_API qtgui_freq_sink_f_sptr - qtgui_make_freq_sink_f(int fftsize, int wintype, - double fc, double bw, - const std::string &name, - int nconnections, - QWidget *parent); - - qtgui_freq_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(); - - gruel::mutex d_mutex; - - int d_fftsize; - float d_fftavg; - 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; - float *d_fbuf; - - QWidget *d_parent; - FreqDisplayForm *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_freq_sink_f(); - void exec_(); - QWidget* qwidget(); - PyObject* pyqwidget(); - - void set_fft_size(const int fftsize); - int fft_size() const; - void set_fft_average(const float fftavg); - float fft_average() const; - - void set_frequency_range(const double centerfreq, const double bandwidth); - void set_fft_power_db(double min, double max); - - 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_FREQ_SINK_F_H */ |