Move usb scanning code to ao-tools library

This will allow the scanning code to be used by the command line tools
as well as the ao-view GUI.

Now that ao-view depends on the ao-tools library, it has been moved to
the ao-tools directory as well.

Signed-off-by: Keith Packard <keithp@keithp.com>

1 files changed, 323 insertions, 0 deletions

diff --git a/ao-tools/ao-view/aoview.h b/ao-tools/ao-view/aoview.h
new file mode 100644
index 00000000..6a4753ac
--- /dev/null
+++ b/ao-tools/ao-view/aoview.h
@@ -0,0 +1,323 @@
+/*
+ * Copyright © 2009 Keith Packard <keithp@keithp.com>
+ *
+ * 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; version 2 of the License.
+ *
+ * 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.,
+ * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+ */
+
+#ifndef _AOVIEW_H_
+#define _AOVIEW_H_
+
+#define _GNU_SOURCE
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <unistd.h>
+#include <fcntl.h>
+#include <err.h>
+#include <errno.h>
+#include <getopt.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <assert.h>
+#include <math.h>
+
+#include "cc.h"
+
+#include <gtk/gtk.h>
+#include <glade/glade.h>
+#include <gconf/gconf-client.h>
+
+struct aogps_time {
+	int hour;
+	int minute;
+	int second;
+};
+
+struct aogps {
+	int	nsat;
+	int	gps_locked;
+	int	gps_connected;
+	struct aogps_time gps_time;
+	double	lat;		/* degrees (+N -S) */
+	double	lon;		/* degrees (+E -W) */
+	int	alt;		/* m */
+
+	int	gps_extended;	/* has extra data */
+	double	ground_speed;	/* m/s */
+	int	course;		/* degrees */
+	double	climb_rate;	/* m/s */
+	double	hdop;		/* unitless? */
+	int	h_error;	/* m */
+	int	v_error;	/* m */
+};
+
+#define SIRF_SAT_STATE_ACQUIRED			(1 << 0)
+#define SIRF_SAT_STATE_CARRIER_PHASE_VALID	(1 << 1)
+#define SIRF_SAT_BIT_SYNC_COMPLETE		(1 << 2)
+#define SIRF_SAT_SUBFRAME_SYNC_COMPLETE		(1 << 3)
+#define SIRF_SAT_CARRIER_PULLIN_COMPLETE	(1 << 4)
+#define SIRF_SAT_CODE_LOCKED			(1 << 5)
+#define SIRF_SAT_ACQUISITION_FAILED		(1 << 6)
+#define SIRF_SAT_EPHEMERIS_AVAILABLE		(1 << 7)
+
+struct aogps_sat {
+	int	svid;
+	int	state;
+	int	c_n0;
+};
+
+struct aogps_tracking {
+	int			channels;
+	struct aogps_sat	sats[12];
+};
+
+struct aodata {
+	char	callsign[16];
+	int	serial;
+	int	rssi;
+	char	state[16];
+	int	tick;
+	int	accel;
+	int	pres;
+	int	temp;
+	int	batt;
+	int	drogue;
+	int	main;
+	int	flight_accel;
+	int	ground_accel;
+	int	flight_vel;
+	int	flight_pres;
+	int	ground_pres;
+	struct aogps	gps;
+	struct aogps_tracking	gps_tracking;
+};
+
+struct aostate {
+	struct aodata	data;
+
+	/* derived data */
+
+	struct aodata	prev_data;
+
+	double		report_time;
+
+	gboolean	ascent;	/* going up? */
+
+	int	ground_altitude;
+	int	height;
+	double	speed;
+	double	acceleration;
+	double	battery;
+	double	temperature;
+	double	main_sense;
+	double	drogue_sense;
+	double	baro_speed;
+
+	int	max_height;
+	double	max_acceleration;
+	double	max_speed;
+
+	struct aogps	gps;
+	struct aogps_tracking	gps_tracking;
+
+	int	gps_valid;
+	double	pad_lat;
+	double	pad_lon;
+	double	pad_alt;
+	double	pad_lat_total;
+	double	pad_lon_total;
+	double	pad_alt_total;
+	int	npad;
+	int	prev_npad;
+
+	double	distance;
+	double	bearing;
+	int	gps_height;
+
+	int	speak_tick;
+	int	speak_altitude;
+};
+
+extern struct aostate aostate;
+
+/* GPS is 'stable' when we've seen at least this many samples */
+#define MIN_PAD_SAMPLES	10
+
+void
+aoview_monitor_disconnect(void);
+
+gboolean
+aoview_monitor_connect(char *tty);
+
+gboolean
+aoview_monitor_parse(const char *line);
+
+void
+aoview_monitor_reset(void);
+
+struct aoview_serial *
+aoview_serial_open(const char *tty);
+
+void
+aoview_serial_close(struct aoview_serial *serial);
+
+typedef void (*aoview_serial_callback)(gpointer user_data, struct aoview_serial *serial, gint revents);
+
+void
+aoview_serial_set_callback(struct aoview_serial *serial,
+			   aoview_serial_callback func);
+
+void
+aoview_serial_printf(struct aoview_serial *serial, char *format, ...);
+
+int
+aoview_serial_read(struct aoview_serial *serial, char *buf, int len);
+
+int
+aoview_serial_getc(struct aoview_serial *serial);
+
+void
+aoview_dev_dialog_init(GladeXML *xml);
+
+void
+aoview_state_notify(struct aodata *data);
+
+void
+aoview_state_new(void);
+
+void
+aoview_state_init(GladeXML *xml);
+
+int16_t
+aoview_pres_to_altitude(int16_t pres);
+
+int16_t
+aoview_altitude_to_pres(int16_t alt);
+
+char *
+aoview_fullname (char *dir, char *file);
+
+char *
+aoview_basename(char *file);
+
+GtkTreeViewColumn *
+aoview_add_plain_text_column (GtkTreeView *view, const gchar *title, gint model_column, gint width);
+
+int
+aoview_mkdir(char *dir);
+
+void
+aoview_log_init(GladeXML *xml);
+
+void
+aoview_log_set_serial(int serial);
+
+int
+aoview_log_get_serial(void);
+
+void
+aoview_log_printf(char *format, ...);
+
+void
+aoview_log_new(void);
+
+void
+aoview_table_start(void);
+
+void
+aoview_table_add_row(int column, char *label, char *format, ...);
+
+void
+aoview_table_finish(void);
+
+void
+aoview_table_init(GladeXML *xml);
+
+void
+aoview_table_clear(void);
+
+struct aoview_file;
+
+extern char *aoview_file_dir;
+
+void
+aoview_file_finish(struct aoview_file *file);
+
+gboolean
+aoview_file_start(struct aoview_file *file);
+
+const char *
+aoview_file_name(struct aoview_file *file);
+
+void
+aoview_file_set_serial(struct aoview_file *file, int serial);
+
+int
+aoview_file_get_serial(struct aoview_file *file);
+
+void
+aoview_file_printf(struct aoview_file *file, char *format, ...);
+
+void
+aoview_file_vprintf(struct aoview_file *file, char *format, va_list ap);
+
+struct aoview_file *
+aoview_file_new(char *ext);
+
+void
+aoview_file_destroy(struct aoview_file *file);
+
+void
+aoview_file_init(GladeXML *xml);
+
+/* aoview_eeprom.c */
+
+gboolean
+aoview_eeprom_save(const char *device);
+
+void
+aoview_eeprom_init(GladeXML *xml);
+
+/* aoview_voice.c */
+void aoview_voice_open(void);
+
+void aoview_voice_close(void);
+
+void aoview_voice_speak(char *format, ...);
+
+/* aoview_label.c */
+
+void aoview_label_init(GladeXML *xml);
+
+void
+aoview_label_show(struct aostate *state);
+
+/* aoview_flite.c */
+
+FILE *
+aoview_flite_start(void);
+
+void
+aoview_flite_stop(void);
+
+/* aoview_main.c */
+
+extern char *aoview_tty;
+
+#endif /* _AOVIEW_H_ */