2 * Copyright © 2010 Keith Packard <keithp@keithp.com>
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; version 2 of the License.
8 * This program is distributed in the hope that it will be useful, but
9 * WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 * General Public License for more details.
13 * You should have received a copy of the GNU General Public License along
14 * with this program; if not, write to the Free Software Foundation, Inc.,
15 * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
22 import javax.swing.table.*;
23 import org.altusmetrum.altoslib_1.*;
25 public class AltosInfoTable extends JTable {
26 private AltosFlightInfoTableModel model;
28 static final int info_columns = 3;
29 static final int info_rows = 17;
31 int desired_row_height() {
32 FontMetrics infoValueMetrics = getFontMetrics(Altos.table_value_font);
33 return (infoValueMetrics.getHeight() + infoValueMetrics.getLeading()) * 18 / 10;
36 int text_width(String t) {
37 FontMetrics infoValueMetrics = getFontMetrics(Altos.table_value_font);
39 return infoValueMetrics.stringWidth(t);
43 setRowHeight(desired_row_height());
44 for (int i = 0; i < info_columns * 2; i++)
46 TableColumn column = getColumnModel().getColumn(i);
49 column.setPreferredWidth(text_width(" Satellites Visible "));
51 column.setPreferredWidth(text_width(" 179°59.99999' "));
55 public AltosInfoTable() {
56 super(new AltosFlightInfoTableModel(info_rows, info_columns));
57 model = (AltosFlightInfoTableModel) getModel();
58 setFont(Altos.table_value_font);
59 setAutoResizeMode(AUTO_RESIZE_ALL_COLUMNS);
65 public void set_font() {
66 setFont(Altos.table_value_font);
71 public Dimension getPreferredScrollableViewportSize() {
72 return getPreferredSize();
79 void info_add_row(int col, String name, String value) {
80 model.addRow(col, name, value);
83 void info_add_row(int col, String name, String format, Object... parameters) {
84 info_add_row (col, name, String.format(format, parameters));
87 void info_add_deg(int col, String name, double v, int pos, int neg) {
93 double deg = Math.floor(v);
94 double min = (v - deg) * 60;
96 info_add_row(col, name, String.format("%c %3.0f°%08.5f'", c, deg, min));
103 public void clear() {
107 public void show(AltosState state, AltosListenerState listener_state) {
110 if (state.altitude != AltosRecord.MISSING)
111 info_add_row(0, "Altitude", "%6.0f m", state.altitude);
112 if (state.ground_altitude != AltosRecord.MISSING)
113 info_add_row(0, "Pad altitude", "%6.0f m", state.ground_altitude);
114 if (state.height != AltosRecord.MISSING)
115 info_add_row(0, "Height", "%6.0f m", state.height);
116 if (state.height != AltosRecord.MISSING)
117 info_add_row(0, "Max height", "%6.0f m", state.max_height);
118 if (state.acceleration != AltosRecord.MISSING)
119 info_add_row(0, "Acceleration", "%8.1f m/s²", state.acceleration);
120 if (state.acceleration != AltosRecord.MISSING)
121 info_add_row(0, "Max acceleration", "%8.1f m/s²", state.max_acceleration);
122 if (state.speed() != AltosRecord.MISSING)
123 info_add_row(0, "Speed", "%8.1f m/s", state.speed());
124 if (state.speed() != AltosRecord.MISSING)
125 info_add_row(0, "Max Speed", "%8.1f m/s", state.max_speed);
126 if (state.temperature != AltosRecord.MISSING)
127 info_add_row(0, "Temperature", "%9.2f °C", state.temperature);
128 if (state.battery_voltage != AltosRecord.MISSING)
129 info_add_row(0, "Battery", "%9.2f V", state.battery_voltage);
130 if (state.apogee_voltage != AltosRecord.MISSING)
131 info_add_row(0, "Drogue", "%9.2f V", state.apogee_voltage);
132 if (state.main_voltage != AltosRecord.MISSING)
133 info_add_row(0, "Main", "%9.2f V", state.main_voltage);
135 if (listener_state != null) {
136 info_add_row(0, "CRC Errors", "%6d", listener_state.crc_errors);
138 if (listener_state.battery != AltosRecord.MISSING)
139 info_add_row(0, "Receiver Battery", "%9.2f", listener_state.battery);
143 if (state.gps == null || !state.gps.connected) {
144 info_add_row(1, "GPS", "not available");
147 info_add_row(1, "GPS state", "%s", "ready");
149 info_add_row(1, "GPS state", "wait (%d)",
151 if (state.gps.locked)
152 info_add_row(1, "GPS", " locked");
153 else if (state.gps.connected)
154 info_add_row(1, "GPS", " unlocked");
156 info_add_row(1, "GPS", " missing");
157 info_add_row(1, "Satellites", "%6d", state.gps.nsat);
158 if (state.gps.lat != AltosRecord.MISSING)
159 info_add_deg(1, "Latitude", state.gps.lat, 'N', 'S');
160 if (state.gps.lon != AltosRecord.MISSING)
161 info_add_deg(1, "Longitude", state.gps.lon, 'E', 'W');
162 if (state.gps.alt != AltosRecord.MISSING)
163 info_add_row(1, "GPS altitude", "%8.1f", state.gps.alt);
164 if (state.gps_height != AltosRecord.MISSING)
165 info_add_row(1, "GPS height", "%8.1f", state.gps_height);
167 /* The SkyTraq GPS doesn't report these values */
170 info_add_row(1, "GPS ground speed", "%8.1f m/s %3d°",
171 state.gps.ground_speed,
173 info_add_row(1, "GPS climb rate", "%8.1f m/s",
174 state.gps.climb_rate);
175 info_add_row(1, "GPS error", "%6d m(h)%3d m(v)",
176 state.gps.h_error, state.gps.v_error);
180 info_add_row(1, "GPS hdop", "%8.1f", state.gps.hdop);
182 if (state.npad > 0) {
183 if (state.from_pad != null) {
184 info_add_row(1, "Distance from pad", "%6d m",
185 (int) (state.from_pad.distance + 0.5));
186 info_add_row(1, "Direction from pad", "%6d°",
187 (int) (state.from_pad.bearing + 0.5));
188 info_add_row(1, "Elevation from pad", "%6d°",
189 (int) (state.elevation + 0.5));
190 info_add_row(1, "Range from pad", "%6d m",
191 (int) (state.range + 0.5));
193 info_add_row(1, "Distance from pad", "unknown");
194 info_add_row(1, "Direction from pad", "unknown");
195 info_add_row(1, "Elevation from pad", "unknown");
196 info_add_row(1, "Range from pad", "unknown");
198 info_add_deg(1, "Pad latitude", state.pad_lat, 'N', 'S');
199 info_add_deg(1, "Pad longitude", state.pad_lon, 'E', 'W');
200 info_add_row(1, "Pad GPS alt", "%6.0f m", state.pad_alt);
202 if (state.gps.year != AltosRecord.MISSING)
203 info_add_row(1, "GPS date", "%04d-%02d-%02d",
207 if (state.gps.hour != AltosRecord.MISSING)
208 info_add_row(1, "GPS time", " %02d:%02d:%02d",
215 if (state.gps.cc_gps_sat == null)
216 info_add_row(2, "Satellites Visible", "%4d", 0);
218 info_add_row(2, "Satellites Visible", "%4d", state.gps.cc_gps_sat.length);
219 for (c = 0; c < state.gps.cc_gps_sat.length; c++) {
220 info_add_row(2, "Satellite id,C/N0",
222 state.gps.cc_gps_sat[c].svid,
223 state.gps.cc_gps_sat[c].c_n0);