/usr/include/gxw/GxRackTuner.h is in libgxw-dev 0.36.1-1.
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 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 | /*
* Copyright (C) 2009, 2010 Hermann Meyer, James Warden, Andreas Degert
*
* This program 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 2 of the License, or
* (at your option) any later version.
*
* This program 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 program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef __GX_RACK_TUNER_H__
#define __GX_RACK_TUNER_H__
#include "GxTuner.h"
G_BEGIN_DECLS
#define GX_TYPE_RACK_TUNER (gx_rack_tuner_get_type())
#define GX_RACK_TUNER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GX_TYPE_RACK_TUNER, GxRackTuner))
#define GX_IS_RACK_TUNER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GX_TYPE_RACK_TUNER))
#define GX_RACK_TUNER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GX_TYPE_RACK_TUNER, GxRackTunerClass))
#define GX_IS_RACK_TUNER_CLASS(obj) (G_TYPE_CHECK_CLASS_TYPE ((klass), GX_TYPE_RACK_TUNER))
typedef struct _GxRackTuner GxRackTuner;
typedef struct _GxRackTunerClass GxRackTunerClass;
#define RACKTUNER_MAXTARGETS (12)
struct _GxRackTuner
{
GxTuner parent;
// properties
double GSEAL (scale_lim);
double GSEAL (speed);
gboolean GSEAL (display_flat);
gboolean GSEAL (streaming);
gint GSEAL (timestep);
gint GSEAL (in_limit_timestep);
gint GSEAL (n_targets);
gint GSEAL (targets)[RACKTUNER_MAXTARGETS];
gint GSEAL (temperament);
// state
double GSEAL (pos); // led lighted position
gboolean GSEAL (in_limit);
gint GSEAL (indicate_oc);
gint GSEAL (vis);
double GSEAL (scale_val);
const char **GSEAL (note);
double GSEAL (last_freq);
guint GSEAL (freqpoll_id);
guint GSEAL (in_limit_id);
gint GSEAL (target_oc);
gint GSEAL (target_note);
gint GSEAL (target_temperament);
gint GSEAL (target_adjust);
gint GSEAL (strng); // number of current string (1 == string with highest pitch)
// caculated layout
gint GSEAL (led_count);
gint GSEAL (width);
gint GSEAL (padding);
};
struct _GxRackTunerClass
{
GtkDrawingAreaClass parent_class;
void (*frequency_poll)(GxRackTuner *tuner);
void (*poll_status_changed)(GxRackTuner *tuner, gboolean status);
};
GType gx_rack_tuner_get_type();
gboolean gx_rack_tuner_get_poll_status(GxRackTuner *tuner);
void gx_rack_tuner_set_freq(GxRackTuner *tuner, double freq);
void gx_rack_tuner_set_scale_lim(GxRackTuner *tuner, double scale_lim);
double gx_rack_tuner_get_scale_lim(GxRackTuner *tuner);
void gx_rack_tuner_set_speed(GxRackTuner *tuner, double speed);
double gx_rack_tuner_get_speed(GxRackTuner *tuner);
void gx_rack_tuner_set_streaming(GxRackTuner *tuner, gboolean streaming);
gboolean gx_rack_tuner_get_streaming(GxRackTuner *tuner);
void gx_rack_tuner_set_display_flat(GxRackTuner *tuner, gboolean display_flat);
gboolean gx_rack_tuner_get_display_flat(GxRackTuner *tuner);
void gx_rack_tuner_set_timestep(GxRackTuner *tuner, gint timestep);
gint gx_rack_tuner_get_timestep(GxRackTuner *tuner);
void gx_rack_tuner_set_limit_timestep(GxRackTuner *tuner, gint in_limit_timestep);
gint gx_rack_tuner_get_limit_timestep(GxRackTuner *tuner);
void gx_rack_tuner_clear_notes(GxRackTuner *tuner);
gboolean gx_rack_tuner_push_note(GxRackTuner *tuner, gint note, gint A, gint TET);
void gx_rack_tuner_set_temperament(GxRackTuner *tuner, gint temperament);
gint gx_rack_tuner_get_temperament(GxRackTuner *tuner);
GtkWidget *gx_rack_tuner_new(void);
G_END_DECLS
#endif /* __GX_RACK_TUNER_H__ */
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