--- /dev/null
+/*
+ * Copyright © 2010 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.
+ */
+
+package altosui;
+
+import java.awt.*;
+import java.awt.event.*;
+import javax.swing.*;
+import javax.swing.filechooser.FileNameExtensionFilter;
+import javax.swing.table.*;
+import java.io.*;
+import java.util.*;
+import java.text.*;
+import java.util.prefs.*;
+import java.util.concurrent.LinkedBlockingQueue;
+
+public class AltosLights extends JComponent {
+
+ GridBagLayout gridbag;
+
+ AltosLed red, green;
+
+ ImageIcon create_icon(String path, String description) {
+ java.net.URL imgURL = AltosUI.class.getResource(path);
+ if (imgURL != null)
+ return new ImageIcon(imgURL, description);
+ System.err.printf("Cannot find icon \"%s\"\n", path);
+ return null;
+ }
+
+ public void set (boolean on) {
+ if (on) {
+ red.set(false);
+ green.set(true);
+ } else {
+ red.set(true);
+ green.set(false);
+ }
+ }
+
+ public AltosLights() {
+ GridBagConstraints c;
+ gridbag = new GridBagLayout();
+ setLayout(gridbag);
+
+ c = new GridBagConstraints();
+ red = new AltosLed("/redled.png", "/redoff.png");
+ c.gridx = 0; c.gridy = 0;
+ gridbag.setConstraints(red, c);
+ add(red);
+ red.set(true);
+ green = new AltosLed("/greenled.png", "/greenoff.png");
+ c.gridx = 1; c.gridy = 0;
+ gridbag.setConstraints(green, c);
+ add(green);
+ green.set(false);
+ }
+}
\ No newline at end of file
--- /dev/null
+/*
+ * Copyright © 2010 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.
+ */
+
+package altosui;
+
+import java.awt.*;
+import java.awt.event.*;
+import javax.swing.*;
+import javax.swing.filechooser.FileNameExtensionFilter;
+import javax.swing.table.*;
+import java.io.*;
+import java.util.*;
+import java.text.*;
+import java.util.prefs.*;
+import java.util.concurrent.LinkedBlockingQueue;
+
+public class AltosPad extends JComponent implements AltosFlightDisplay {
+ GridBagLayout layout;
+ Font label_font;
+ Font value_font;
+
+ public class LaunchStatus {
+ JLabel label;
+ JLabel value;
+ AltosLights lights;
+
+ void show(AltosState state, int crc_errors) {}
+ void reset() {
+ value.setText("0");
+ lights.set(false);
+ }
+
+ public LaunchStatus (GridBagLayout layout, int y, String text) {
+ GridBagConstraints c = new GridBagConstraints();
+
+ lights = new AltosLights();
+ c.gridx = 0; c.gridy = y;
+ c.anchor = GridBagConstraints.CENTER;
+ c.fill = GridBagConstraints.CENTER;
+ layout.setConstraints(lights, c);
+ add(lights);
+
+ label = new JLabel(text);
+ label.setFont(label_font);
+ label.setHorizontalAlignment(SwingConstants.LEFT);
+ c.gridx = 1; c.gridy = y;
+ c.insets = new Insets(10, 10, 10, 10);
+ c.anchor = GridBagConstraints.WEST;
+ c.fill = GridBagConstraints.WEST;
+ layout.setConstraints(label, c);
+ add(label);
+
+ value = new JLabel("4.00");
+ value.setFont(label_font);
+ value.setHorizontalAlignment(SwingConstants.RIGHT);
+ c.gridx = 2; c.gridy = y;
+ c.anchor = GridBagConstraints.EAST;
+ c.fill = GridBagConstraints.EAST;
+ layout.setConstraints(value, c);
+ add(value);
+
+ }
+ }
+
+ public class LaunchValue {
+ JLabel label;
+ JLabel value;
+ void show(AltosState state, int crc_errors) {}
+
+ void reset() {
+ value.setText("0");
+ }
+ public LaunchValue (GridBagLayout layout, int y, String text) {
+ GridBagConstraints c = new GridBagConstraints();
+
+ label = new JLabel(text);
+ label.setFont(label_font);
+ label.setHorizontalAlignment(SwingConstants.LEFT);
+ c.gridx = 1; c.gridy = y;
+ c.insets = new Insets(10, 10, 10, 10);
+ c.anchor = GridBagConstraints.WEST;
+ c.fill = GridBagConstraints.WEST;
+ layout.setConstraints(label, c);
+ add(label);
+
+ value = new JLabel("4.00");
+ value.setFont(label_font);
+ value.setHorizontalAlignment(SwingConstants.RIGHT);
+ c.gridx = 2; c.gridy = y;
+ c.anchor = GridBagConstraints.EAST;
+ c.fill = GridBagConstraints.EAST;
+ layout.setConstraints(value, c);
+ add(value);
+ }
+ }
+
+ class Battery extends LaunchStatus {
+ void show (AltosState state, int crc_errors) {
+ value.setText(String.format("%4.2f V", state.battery));
+ lights.set(state.battery > 3.7);
+ }
+ public Battery (GridBagLayout layout, int y) {
+ super(layout, y, "Battery Voltage");
+ }
+ }
+
+ Battery battery;
+
+ class Apogee extends LaunchStatus {
+ void show (AltosState state, int crc_errors) {
+ value.setText(String.format("%4.2f V", state.drogue_sense));
+ lights.set(state.drogue_sense > 3.2);
+ }
+ public Apogee (GridBagLayout layout, int y) {
+ super(layout, y, "Apogee Igniter Voltage");
+ }
+ }
+
+ Apogee apogee;
+
+ class Main extends LaunchStatus {
+ void show (AltosState state, int crc_errors) {
+ value.setText(String.format("%4.2f V", state.main_sense));
+ lights.set(state.main_sense > 3.2);
+ }
+ public Main (GridBagLayout layout, int y) {
+ super(layout, y, "Main Igniter Voltage");
+ }
+ }
+
+ Main main;
+
+ class GPS extends LaunchStatus {
+ void show (AltosState state, int crc_errors) {
+ value.setText(String.format("%4d sats", state.gps.nsat));
+ lights.set(state.gps_ready);
+ }
+ public GPS (GridBagLayout layout, int y) {
+ super (layout, y, "GPS Status");
+ }
+ }
+
+ GPS gps;
+
+ String pos(double p, String pos, String neg) {
+ String h = pos;
+ if (p < 0) {
+ h = neg;
+ p = -p;
+ }
+ int deg = (int) Math.floor(p);
+ double min = (p - Math.floor(p)) * 60.0;
+ return String.format("%s %4d° %9.6f", h, deg, min);
+ }
+
+ class PadLat extends LaunchValue {
+ void show (AltosState state, int crc_errors) {
+ value.setText(pos(state.pad_lat,"N", "S"));
+ }
+ public PadLat (GridBagLayout layout, int y) {
+ super (layout, y, "Pad Latitude");
+ }
+ }
+
+ PadLat pad_lat;
+
+ class PadLon extends LaunchValue {
+ void show (AltosState state, int crc_errors) {
+ value.setText(pos(state.pad_lon,"E", "W"));
+ }
+ public PadLon (GridBagLayout layout, int y) {
+ super (layout, y, "Pad Longitude");
+ }
+ }
+
+ PadLon pad_lon;
+
+ class PadAlt extends LaunchValue {
+ void show (AltosState state, int crc_errors) {
+ value.setText(String.format("%4.0f m", state.pad_alt));
+ }
+ public PadAlt (GridBagLayout layout, int y) {
+ super (layout, y, "Pad Altitude");
+ }
+ }
+
+ PadAlt pad_alt;
+
+ public void reset() {
+ battery.reset();
+ apogee.reset();
+ main.reset();
+ gps.reset();
+ pad_lat.reset();
+ pad_lon.reset();
+ pad_alt.reset();
+ }
+
+ public void show(AltosState state, int crc_errors) {
+ battery.show(state, crc_errors);
+ apogee.show(state, crc_errors);
+ main.show(state, crc_errors);
+ gps.show(state, crc_errors);
+ pad_lat.show(state, crc_errors);
+ pad_lon.show(state, crc_errors);
+ pad_alt.show(state, crc_errors);
+ }
+
+ public AltosPad() {
+ layout = new GridBagLayout();
+
+ GridBagConstraints c;
+
+ label_font = new Font("Dialog", Font.PLAIN, 24);
+ value_font = new Font("Monospaced", Font.PLAIN, 24);
+ setLayout(layout);
+
+ c = new GridBagConstraints();
+ /* Elements in pad display:
+ *
+ * Battery voltage
+ * Igniter continuity
+ * GPS lock status and location
+ * Pad altitude
+ * RSSI
+ */
+ battery = new Battery(layout, 0);
+ apogee = new Apogee(layout, 1);
+ main = new Main(layout, 2);
+ gps = new GPS(layout, 3);
+ pad_lat = new PadLat(layout, 4);
+ pad_lon = new PadLon(layout, 5);
+ pad_alt = new PadAlt(layout, 6);
+ }
+}
projects / fw / altos / commitdiff
