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Diffstat (limited to 'gr-qtgui/include/gnuradio/qtgui/time_sink_c.h')
| -rw-r--r-- | gr-qtgui/include/gnuradio/qtgui/time_sink_c.h | 107 |
1 files changed, 107 insertions, 0 deletions
diff --git a/gr-qtgui/include/gnuradio/qtgui/time_sink_c.h b/gr-qtgui/include/gnuradio/qtgui/time_sink_c.h new file mode 100644 index 0000000000..8563cf5cd1 --- /dev/null +++ b/gr-qtgui/include/gnuradio/qtgui/time_sink_c.h @@ -0,0 +1,107 @@ +/* -*- c++ -*- */ +/* + * Copyright 2011,2012 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_TIME_SINK_C_H +#define INCLUDED_QTGUI_TIME_SINK_C_H + +#include <Python.h> +#include <gnuradio/qtgui/api.h> +#include <gnuradio/sync_block.h> +#include <qapplication.h> + +namespace gr { + namespace qtgui { + + /*! + * \brief A graphical sink to display multiple signals in time. + * \ingroup instrumentation_blk + * \ingroup qtgui_blk + * + * \details + * 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 QTGUI_API time_sink_c : virtual public sync_block + { + public: + // gr::qtgui::time_sink_c::sptr + typedef boost::shared_ptr<time_sink_c> sptr; + + /*! + * \brief Build complex time sink + * + * \param size number of points to plot at once + * \param samp_rate sample rate (used to set x-axis labels) + * \param name title for the plot + * \param nconnections number of signals connected to sink + * \param parent a QWidget parent object, if any + */ + static sptr make(int size, double samp_rate, + const std::string &name, + int nconnections=1, + QWidget *parent=NULL); + + virtual void exec_() = 0; + virtual PyObject* pyqwidget() = 0; + + virtual void set_y_axis(double min, double max) = 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 &label) = 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, int style) = 0; + virtual void set_line_marker(int which, int marker) = 0; + virtual void set_nsamps(const int newsize) = 0; + virtual void set_samp_rate(const double samp_rate) = 0; + virtual void set_line_alpha(int which, double alpha) = 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 void set_size(int width, int height) = 0; + + virtual void enable_menu(bool en=true) = 0; + virtual void enable_grid(bool en=true) = 0; + virtual void enable_autoscale(bool en=true) = 0; + virtual void enable_stem_plot(bool en=true) = 0; + virtual void enable_semilogx(bool en=true) = 0; + virtual void enable_semilogy(bool en=true) = 0; + virtual int nsamps() const = 0; + virtual void reset() = 0; + + QApplication *d_qApplication; + }; + + } /* namespace qtgui */ +} /* namespace gr */ + +#endif /* INCLUDED_QTGUI_TIME_SINK_C_H */ |