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Diffstat (limited to 'gr-qtgui/include/gnuradio/qtgui/time_raster_sink_b.h')
| -rw-r--r-- | gr-qtgui/include/gnuradio/qtgui/time_raster_sink_b.h | 122 |
1 files changed, 122 insertions, 0 deletions
diff --git a/gr-qtgui/include/gnuradio/qtgui/time_raster_sink_b.h b/gr-qtgui/include/gnuradio/qtgui/time_raster_sink_b.h new file mode 100644 index 0000000000..22130e56aa --- /dev/null +++ b/gr-qtgui/include/gnuradio/qtgui/time_raster_sink_b.h @@ -0,0 +1,122 @@ +/* -*- 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 INCLUDED_QTGUI_TIME_RASTER_SINK_B_H +#define INCLUDED_QTGUI_TIME_RASTER_SINK_B_H + +#include <Python.h> +#include <gnuradio/qtgui/api.h> +#include <gnuradio/sync_block.h> +#include <qapplication.h> +#include <qwt_symbol.h> + +namespace gr { + namespace qtgui { + + /*! + * \brief A graphical sink to display multiple signals on a + * time_raster plot. + * \ingroup instrumentation_blk + * \ingroup qtgui_blk + * + * \details + * This is a QT-based graphical sink that takes in byte + * streams and plots a time_raster (spectrogram) plot. + * + * Input stream: This expects a bit stream (0, 1 in the LSB of a + * byte). It will display packed bytes but the display will have + * to be autoscaled. + */ + class QTGUI_API time_raster_sink_b : virtual public sync_block + { + public: + // gr::qtgui::time_raster_sink_b::sptr + typedef boost::shared_ptr<time_raster_sink_b> sptr; + + /*! + * \brief Build a bit time raster sink. + * + * \param samp_rate sample rate of signal + * \param cols number of cols to plot + * \param rows number of rows to plot + * \param mult vector of floats as a scaling multiplier for each input stream + * \param offset vector of floats as an offset for each input stream + * \param name title for the plot + * \param nconnections number of streams connected + * \param parent a QWidget parent object, if any + */ + static sptr make(double samp_rate, + double rows, double cols, + const std::vector<float> &mult, + const std::vector<float> &offset, + const std::string &name, + int nconnections=1, + QWidget *parent=NULL); + + virtual void exec_() = 0; + virtual PyObject* pyqwidget() = 0; + + virtual void set_update_time(double t) = 0; + virtual void set_title(const std::string &title) = 0; + virtual void set_line_label(int which, const std::string &lable) = 0; + virtual void set_line_color(int which, const std::string &color) = 0; + virtual void set_line_width(int which, int width) = 0; + virtual void set_line_style(int which, Qt::PenStyle style) = 0; + virtual void set_line_marker(int which, QwtSymbol::Style marker) = 0; + virtual void set_line_alpha(int which, double alpha) = 0; + virtual void set_color_map(int which, const int color) = 0; + + virtual std::string title() = 0; + virtual std::string line_label(int which) = 0; + virtual std::string line_color(int which) = 0; + virtual int line_width(int which) = 0; + virtual int line_style(int which) = 0; + virtual int line_marker(int which) = 0; + virtual double line_alpha(int which) = 0; + virtual int color_map(int which) = 0; + + virtual void set_size(int width, int height) = 0; + + virtual void set_samp_rate(const double samp_rate) = 0; + virtual void set_num_rows(double rows) = 0; + virtual void set_num_cols(double cols) = 0; + + virtual double num_rows() = 0; + virtual double num_cols() = 0; + + virtual void set_multiplier(const std::vector<float> &mult) = 0; + virtual void set_offset(const std::vector<float> &offset) = 0; + + virtual void set_intensity_range(float min, float max) = 0; + + virtual void enable_menu(bool en) = 0; + virtual void enable_grid(bool en) = 0; + virtual void enable_autoscale(bool en) = 0; + virtual void reset() = 0; + + QApplication *d_qApplication; + }; + + } /* namespace qtgui */ +} /* namespace gr */ + +#endif /* INCLUDED_QTGUI_TIME_RASTER_SINK_B_H */ |