--- /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 AltosDescent extends JComponent implements AltosFlightDisplay {
+ GridBagLayout layout;
+
+ public abstract class DescentStatus {
+ JLabel label;
+ JTextField value;
+ AltosLights lights;
+
+ abstract void show(AltosState state, int crc_errors);
+ void reset() {
+ value.setText("");
+ lights.set(false);
+ }
+
+ public DescentStatus (GridBagLayout layout, int y, String text) {
+ GridBagConstraints c = new GridBagConstraints();
+ c.weighty = 1;
+
+ lights = new AltosLights();
+ c.gridx = 0; c.gridy = y;
+ c.anchor = GridBagConstraints.CENTER;
+ c.fill = GridBagConstraints.VERTICAL;
+ c.weightx = 0;
+ layout.setConstraints(lights, c);
+ add(lights);
+
+ label = new JLabel(text);
+ label.setFont(Altos.label_font);
+ label.setHorizontalAlignment(SwingConstants.LEFT);
+ c.gridx = 1; c.gridy = y;
+ c.insets = new Insets(Altos.tab_elt_pad, Altos.tab_elt_pad, Altos.tab_elt_pad, Altos.tab_elt_pad);
+ c.anchor = GridBagConstraints.WEST;
+ c.fill = GridBagConstraints.VERTICAL;
+ c.gridwidth = 3;
+ c.weightx = 0;
+ layout.setConstraints(label, c);
+ add(label);
+
+ value = new JTextField(Altos.text_width);
+ value.setFont(Altos.value_font);
+ value.setHorizontalAlignment(SwingConstants.RIGHT);
+ c.gridx = 4; c.gridy = y;
+ c.gridwidth = 1;
+ c.anchor = GridBagConstraints.WEST;
+ c.fill = GridBagConstraints.BOTH;
+ c.weightx = 1;
+ layout.setConstraints(value, c);
+ add(value);
+
+ }
+ }
+
+ public abstract class DescentValue {
+ JLabel label;
+ JTextField value;
+
+ void reset() {
+ value.setText("");
+ }
+
+ abstract void show(AltosState state, int crc_errors);
+
+ void show(String format, double v) {
+ value.setText(String.format(format, v));
+ }
+
+ void show(String v) {
+ value.setText(v);
+ }
+
+ public DescentValue (GridBagLayout layout, int x, int y, String text) {
+ GridBagConstraints c = new GridBagConstraints();
+ c.weighty = 1;
+
+ label = new JLabel(text);
+ label.setFont(Altos.label_font);
+ label.setHorizontalAlignment(SwingConstants.LEFT);
+ c.gridx = x + 1; c.gridy = y;
+ c.insets = new Insets(Altos.tab_elt_pad, Altos.tab_elt_pad, Altos.tab_elt_pad, Altos.tab_elt_pad);
+ c.anchor = GridBagConstraints.WEST;
+ c.fill = GridBagConstraints.VERTICAL;
+ c.weightx = 0;
+ add(label, c);
+
+ value = new JTextField(Altos.text_width);
+ value.setFont(Altos.value_font);
+ value.setHorizontalAlignment(SwingConstants.RIGHT);
+ c.gridx = x + 2; c.gridy = y;
+ c.gridwidth = 1;
+ c.anchor = GridBagConstraints.WEST;
+ c.fill = GridBagConstraints.BOTH;
+ c.weightx = 1;
+ add(value, c);
+ }
+ }
+
+ public abstract class DescentDualValue {
+ JLabel label;
+ JTextField value1;
+ JTextField value2;
+
+ void reset() {
+ value1.setText("");
+ value2.setText("");
+ }
+
+ abstract void show(AltosState state, int crc_errors);
+ void show(String v1, String v2) {
+ value1.setText(v1);
+ value2.setText(v2);
+ }
+ void show(String f1, double v1, String f2, double v2) {
+ value1.setText(String.format(f1, v1));
+ value2.setText(String.format(f2, v2));
+ }
+
+ public DescentDualValue (GridBagLayout layout, int x, int y, String text) {
+ GridBagConstraints c = new GridBagConstraints();
+ c.weighty = 1;
+
+ label = new JLabel(text);
+ label.setFont(Altos.label_font);
+ label.setHorizontalAlignment(SwingConstants.LEFT);
+ c.gridx = x + 1; c.gridy = y;
+ c.insets = new Insets(Altos.tab_elt_pad, Altos.tab_elt_pad, Altos.tab_elt_pad, Altos.tab_elt_pad);
+ c.anchor = GridBagConstraints.WEST;
+ c.fill = GridBagConstraints.VERTICAL;
+ c.weightx = 0;
+ layout.setConstraints(label, c);
+ add(label);
+
+ value1 = new JTextField(Altos.text_width);
+ value1.setFont(Altos.value_font);
+ value1.setHorizontalAlignment(SwingConstants.RIGHT);
+ c.gridx = x + 2; c.gridy = y;
+ c.anchor = GridBagConstraints.WEST;
+ c.fill = GridBagConstraints.BOTH;
+ c.weightx = 1;
+ layout.setConstraints(value1, c);
+ add(value1);
+
+ value2 = new JTextField(Altos.text_width);
+ value2.setFont(Altos.value_font);
+ value2.setHorizontalAlignment(SwingConstants.RIGHT);
+ c.gridx = x + 4; c.gridy = y;
+ c.anchor = GridBagConstraints.WEST;
+ c.fill = GridBagConstraints.BOTH;
+ c.weightx = 1;
+ c.gridwidth = 1;
+ layout.setConstraints(value2, c);
+ add(value2);
+ }
+ }
+
+ class Height extends DescentValue {
+ void show (AltosState state, int crc_errors) {
+ show("%6.0f m", state.height);
+ }
+ public Height (GridBagLayout layout, int x, int y) {
+ super (layout, x, y, "Height");
+ }
+ }
+
+ Height height;
+
+ class Speed extends DescentValue {
+ void show (AltosState state, int crc_errors) {
+ double speed = state.speed;
+ if (!state.ascent)
+ speed = state.baro_speed;
+ show("%6.0f m/s", speed);
+ }
+ public Speed (GridBagLayout layout, int x, int y) {
+ super (layout, x, y, "Speed");
+ }
+ }
+
+ Speed speed;
+
+ 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 %d° %9.6f", h, deg, min);
+ }
+
+ class Lat extends DescentValue {
+ void show (AltosState state, int crc_errors) {
+ if (state.gps != null)
+ show(pos(state.gps.lat,"N", "S"));
+ else
+ show("???");
+ }
+ public Lat (GridBagLayout layout, int x, int y) {
+ super (layout, x, y, "Latitude");
+ }
+ }
+
+ Lat lat;
+
+ class Lon extends DescentValue {
+ void show (AltosState state, int crc_errors) {
+ if (state.gps != null)
+ show(pos(state.gps.lon,"W", "E"));
+ else
+ show("???");
+ }
+ public Lon (GridBagLayout layout, int x, int y) {
+ super (layout, x, y, "Longitude");
+ }
+ }
+
+ Lon lon;
+
+ class Apogee extends DescentStatus {
+ 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 DescentStatus {
+ 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 Bearing extends DescentDualValue {
+ void show (AltosState state, int crc_errors) {
+ if (state.from_pad != null) {
+ show( String.format("%3.0f°", state.from_pad.bearing),
+ state.from_pad.bearing_words(
+ AltosGreatCircle.BEARING_LONG));
+ } else {
+ show("???", "???");
+ }
+ }
+ public Bearing (GridBagLayout layout, int x, int y) {
+ super (layout, x, y, "Bearing");
+ }
+ }
+
+ Bearing bearing;
+
+ class Range extends DescentValue {
+ void show (AltosState state, int crc_errors) {
+ show("%6.0f m", state.range);
+ }
+ public Range (GridBagLayout layout, int x, int y) {
+ super (layout, x, y, "Range");
+ }
+ }
+
+ Range range;
+
+ class Elevation extends DescentValue {
+ void show (AltosState state, int crc_errors) {
+ show("%3.0f°", state.elevation);
+ }
+ public Elevation (GridBagLayout layout, int x, int y) {
+ super (layout, x, y, "Elevation");
+ }
+ }
+
+ Elevation elevation;
+
+ public void reset() {
+ lat.reset();
+ lon.reset();
+ height.reset();
+ speed.reset();
+ bearing.reset();
+ range.reset();
+ elevation.reset();
+ main.reset();
+ apogee.reset();
+ }
+
+ public void show(AltosState state, int crc_errors) {
+ height.show(state, crc_errors);
+ speed.show(state, crc_errors);
+ bearing.show(state, crc_errors);
+ range.show(state, crc_errors);
+ elevation.show(state, crc_errors);
+ lat.show(state, crc_errors);
+ lon.show(state, crc_errors);
+ main.show(state, crc_errors);
+ apogee.show(state, crc_errors);
+ }
+
+ public AltosDescent() {
+ layout = new GridBagLayout();
+
+ setLayout(layout);
+
+ /* Elements in descent display */
+ speed = new Speed(layout, 0, 0);
+ height = new Height(layout, 2, 0);
+ elevation = new Elevation(layout, 0, 1);
+ range = new Range(layout, 2, 1);
+ bearing = new Bearing(layout, 0, 2);
+ lat = new Lat(layout, 0, 3);
+ lon = new Lon(layout, 2, 3);
+
+ apogee = new Apogee(layout, 4);
+ main = new Main(layout, 5);
+ }
+}
projects / fw / altos / blobdiff