diff options
| author | Tom Rondeau <tom@trondeau.com> | 2013-08-02 13:30:38 -0400 |
|---|---|---|
| committer | Tom Rondeau <tom@trondeau.com> | 2013-08-02 13:30:38 -0400 |
| commit | f6a1e39fe3fca5b50ea664ad2055e37045ee6bef (patch) | |
| tree | e4458278d89d7ba46204d870f18e0e943d0ef484 /gr-qtgui/lib/histogram_sink_f_impl.h | |
| parent | 0a5c5d55040f6a6812db2f9c8d62b36838b70a91 (diff) | |
qtgui: Added histogram sink.
Diffstat (limited to 'gr-qtgui/lib/histogram_sink_f_impl.h')
| -rw-r--r-- | gr-qtgui/lib/histogram_sink_f_impl.h | 110 |
1 files changed, 110 insertions, 0 deletions
diff --git a/gr-qtgui/lib/histogram_sink_f_impl.h b/gr-qtgui/lib/histogram_sink_f_impl.h new file mode 100644 index 0000000000..962d6e43a4 --- /dev/null +++ b/gr-qtgui/lib/histogram_sink_f_impl.h @@ -0,0 +1,110 @@ +/* -*- c++ -*- */ +/* + * Copyright 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 INCLUDED_QTGUI_HISTOGRAM_SINK_F_IMPL_H +#define INCLUDED_QTGUI_HISTOGRAM_SINK_F_IMPL_H + +#include <gnuradio/qtgui/histogram_sink_f.h> +#include <gnuradio/qtgui/histogramdisplayform.h> +#include <gnuradio/thread/thread.h> +#include <gnuradio/high_res_timer.h> + +namespace gr { + namespace qtgui { + + class QTGUI_API histogram_sink_f_impl : public histogram_sink_f + { + private: + void initialize(); + + gr::thread::mutex d_mutex; + + int d_size; + int d_bins; + std::string d_name; + int d_nconnections; + + int d_index; + std::vector<double*> d_residbufs; + + QWidget *d_parent; + HistogramDisplayForm *d_main_gui; + + gr::high_res_timer_type d_update_time; + gr::high_res_timer_type d_last_time; + + void npoints_resize(); + + public: + histogram_sink_f_impl(int size, int bins, + const std::string &name, + int nconnections, + QWidget *parent=NULL); + ~histogram_sink_f_impl(); + + bool check_topology(int ninputs, int noutputs); + + void exec_(); + QWidget* qwidget(); + PyObject* pyqwidget(); + + void set_y_axis(double min, double max); + void set_update_time(double t); + void set_title(const std::string &title); + void set_line_label(int which, const std::string &label); + void set_line_color(int which, const std::string &color); + void set_line_width(int which, int width); + void set_line_style(int which, int style); + void set_line_marker(int which, int marker); + void set_line_alpha(int which, double alpha); + void set_nsamps(const int newsize); + void set_bins(const int bins); + + std::string title(); + std::string line_label(int which); + std::string line_color(int which); + int line_width(int which); + int line_style(int which); + int line_marker(int which); + double line_alpha(int which); + + void set_size(int width, int height); + + void enable_menu(bool en); + void enable_grid(bool en); + void enable_autoscale(bool en); + void enable_semilogx(bool en); + void enable_semilogy(bool en); + void enable_accumulate(bool en); + int nsamps() const; + int bins() const; + void reset(); + + int work(int noutput_items, + gr_vector_const_void_star &input_items, + gr_vector_void_star &output_items); + }; + + } /* namespace qtgui */ +} /* namespace gr */ + +#endif /* INCLUDED_QTGUI_HISTOGRAM_SINK_F_IMPL_H */ |