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.
21 import java.awt.event.*;
23 import javax.swing.filechooser.FileNameExtensionFilter;
24 import javax.swing.table.*;
28 import java.util.prefs.*;
29 import java.util.concurrent.LinkedBlockingQueue;
31 public class AltosInfoTable {
33 private JTable table[];
34 private AltosFlightInfoTableModel model[];
37 private Font infoLabelFont = new Font("SansSerif", Font.PLAIN, 14);
38 private Font infoValueFont = new Font("Monospaced", Font.PLAIN, 14);
40 static final int info_columns = 3;
41 static final int info_rows = 17;
43 public AltosInfoTable() {
44 box = Box.createHorizontalBox();
45 model = new AltosFlightInfoTableModel[info_columns];
46 table = new JTable[info_columns];
47 ibox = new Box[info_columns];
48 for (int i = 0; i < info_columns; i++) {
49 model[i] = new AltosFlightInfoTableModel();
50 table[i] = new JTable(model[i]);
51 ibox[i] = box.createVerticalBox();
53 table[i].setFont(infoValueFont);
54 table[i].setRowHeight(rowHeight());
55 table[i].setShowGrid(true);
56 ibox[i].add(table[i].getTableHeader());
57 ibox[i].add(table[i]);
62 public int rowHeight() {
63 FontMetrics infoValueMetrics = table[0].getFontMetrics(infoValueFont);
64 return (infoValueMetrics.getHeight() + infoValueMetrics.getLeading()) * 20 / 10;
67 public int columnWidth() {
68 FontMetrics infoValueMetrics = table[0].getFontMetrics(infoValueFont);
69 return infoValueMetrics.charWidth('0') * 20 * 2;
73 return rowHeight() * info_rows;
77 return columnWidth() * info_columns;
85 for (int i = 0; i < info_columns; i++)
89 void info_add_row(int col, String name, String value) {
90 model[col].addRow(name, value);
93 void info_add_row(int col, String name, String format, Object... parameters) {
94 model[col].addRow(name, String.format(format, parameters));
97 void info_add_deg(int col, String name, double v, int pos, int neg) {
103 double deg = Math.floor(v);
104 double min = (v - deg) * 60;
106 model[col].addRow(name, String.format("%3.0f°%08.5f'", deg, min));
110 for (int i = 0; i < info_columns; i++)
114 public void clear() {
119 public void show(AltosState state, int crc_errors) {
123 info_add_row(0, "Rocket state", "%s", state.data.state());
124 info_add_row(0, "Callsign", "%s", state.data.callsign);
125 info_add_row(0, "Rocket serial", "%6d", state.data.serial);
126 info_add_row(0, "Rocket flight", "%6d", state.data.flight);
128 info_add_row(0, "RSSI", "%6d dBm", state.data.rssi);
129 info_add_row(0, "CRC Errors", "%6d", crc_errors);
130 info_add_row(0, "Height", "%6.0f m", state.height);
131 info_add_row(0, "Max height", "%6.0f m", state.max_height);
132 info_add_row(0, "Acceleration", "%8.1f m/s²", state.acceleration);
133 info_add_row(0, "Max acceleration", "%8.1f m/s²", state.max_acceleration);
134 info_add_row(0, "Speed", "%8.1f m/s", state.ascent ? state.speed : state.baro_speed);
135 info_add_row(0, "Max Speed", "%8.1f m/s", state.max_speed);
136 info_add_row(0, "Temperature", "%9.2f °C", state.temperature);
137 info_add_row(0, "Battery", "%9.2f V", state.battery);
138 info_add_row(0, "Drogue", "%9.2f V", state.drogue_sense);
139 info_add_row(0, "Main", "%9.2f V", state.main_sense);
140 info_add_row(0, "Pad altitude", "%6.0f m", state.ground_altitude);
141 if (state.gps == null) {
142 info_add_row(1, "GPS", "not available");
145 info_add_row(1, "GPS state", "%s", "ready");
147 info_add_row(1, "GPS state", "wait (%d)",
149 if (state.data.gps.locked)
150 info_add_row(1, "GPS", " locked");
151 else if (state.data.gps.connected)
152 info_add_row(1, "GPS", " unlocked");
154 info_add_row(1, "GPS", " missing");
155 info_add_row(1, "Satellites", "%6d", state.data.gps.nsat);
156 info_add_deg(1, "Latitude", state.gps.lat, 'N', 'S');
157 info_add_deg(1, "Longitude", state.gps.lon, 'E', 'W');
158 info_add_row(1, "GPS altitude", "%6d", state.gps.alt);
159 info_add_row(1, "GPS height", "%6.0f", state.gps_height);
161 /* The SkyTraq GPS doesn't report these values */
163 info_add_row(1, "GPS ground speed", "%8.1f m/s %3d°",
164 state.gps.ground_speed,
166 info_add_row(1, "GPS climb rate", "%8.1f m/s",
167 state.gps.climb_rate);
168 info_add_row(1, "GPS error", "%6d m(h)%3d m(v)",
169 state.gps.h_error, state.gps.v_error);
171 info_add_row(1, "GPS hdop", "%8.1f", state.gps.hdop);
173 if (state.npad > 0) {
174 if (state.from_pad != null) {
175 info_add_row(1, "Distance from pad", "%6d m",
176 (int) (state.from_pad.distance + 0.5));
177 info_add_row(1, "Direction from pad", "%6d°",
178 (int) (state.from_pad.bearing + 0.5));
179 info_add_row(1, "Elevation from pad", "%6d°",
180 (int) (state.elevation + 0.5));
181 info_add_row(1, "Range from pad", "%6d m",
182 (int) (state.range + 0.5));
184 info_add_row(1, "Distance from pad", "unknown");
185 info_add_row(1, "Direction from pad", "unknown");
186 info_add_row(1, "Elevation from pad", "unknown");
187 info_add_row(1, "Range from pad", "unknown");
189 info_add_deg(1, "Pad latitude", state.pad_lat, 'N', 'S');
190 info_add_deg(1, "Pad longitude", state.pad_lon, 'E', 'W');
191 info_add_row(1, "Pad GPS alt", "%6.0f m", state.pad_alt);
193 info_add_row(1, "GPS date", "%04d-%02d-%02d",
197 info_add_row(1, "GPS time", " %02d:%02d:%02d",
204 if (state.gps.cc_gps_sat == null)
205 info_add_row(2, "Satellites Visible", "%4d", 0);
207 info_add_row(2, "Satellites Visible", "%4d", state.gps.cc_gps_sat.length);
208 for (c = 0; c < state.gps.cc_gps_sat.length; c++) {
209 info_add_row(2, "Satellite id,C/N0",
211 state.gps.cc_gps_sat[c].svid,
212 state.gps.cc_gps_sat[c].c_n0);