/usr/include/gnuradio/fosphor/base_sink_c.h is in gr-fosphor 3.7.0.2.7b6b996-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 | /* -*- c++ -*- */
/*
* Copyright 2013-2014 Sylvain Munaut <tnt@246tNt.com>
*
* This 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.
*
* This software 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 this software; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street,
* Boston, MA 02110-1301, USA.
*/
#ifndef INCLUDED_GR_FOSPHOR_BASE_SINK_C_H
#define INCLUDED_GR_FOSPHOR_BASE_SINK_C_H
#include <gnuradio/fosphor/api.h>
#include <gnuradio/sync_block.h>
#include <gnuradio/fft/window.h>
namespace gr {
namespace fosphor {
/*!
* \brief Base fosphor sink API interface
* \ingroup fosphor
*/
class GR_FOSPHOR_API base_sink_c : public gr::sync_block
{
protected:
base_sink_c(const char *name = NULL);
public:
enum ui_action_t {
DB_PER_DIV_UP,
DB_PER_DIV_DOWN,
REF_UP,
REF_DOWN,
ZOOM_TOGGLE,
ZOOM_WIDTH_UP,
ZOOM_WIDTH_DOWN,
ZOOM_CENTER_UP,
ZOOM_CENTER_DOWN,
RATIO_UP,
RATIO_DOWN,
FREEZE_TOGGLE,
};
virtual void execute_ui_action(enum ui_action_t action) = 0;
virtual void set_frequency_range(const double center,
const double span) = 0;
virtual void set_frequency_center(const double center) = 0;
virtual void set_frequency_span(const double span) = 0;
virtual void set_fft_window(const gr::fft::window::win_type win) = 0;
};
} // namespace fosphor
} // namespace gr
#endif /* INCLUDED_GR_FOSPHOR_BASE_SINK_C_H */
|