+++ /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 AltosLanded extends JComponent implements AltosFlightDisplay {
- GridBagLayout layout;
- Font label_font;
- Font value_font;
-
- public class LandedValue {
- JLabel label;
- JTextField value;
- void show(AltosState state, int crc_errors) {}
-
- void reset() {
- value.setText("");
- }
-
- void show(String format, double v) {
- value.setText(String.format(format, v));
- }
-
- public LandedValue (GridBagLayout layout, int y, String text) {
- GridBagConstraints c = new GridBagConstraints();
- c.weighty = 1;
-
- label = new JLabel(text);
- label.setFont(label_font);
- label.setHorizontalAlignment(SwingConstants.LEFT);
- c.gridx = 0; c.gridy = y;
- c.insets = new Insets(10, 10, 10, 10);
- c.anchor = GridBagConstraints.WEST;
- c.weightx = 0;
- c.fill = GridBagConstraints.VERTICAL;
- layout.setConstraints(label, c);
- add(label);
-
- value = new JTextField(Altos.text_width);
- value.setFont(value_font);
- value.setHorizontalAlignment(SwingConstants.RIGHT);
- c.gridx = 1; c.gridy = y;
- c.anchor = GridBagConstraints.WEST;
- c.weightx = 1;
- c.fill = GridBagConstraints.BOTH;
- layout.setConstraints(value, c);
- add(value);
- }
- }
-
- 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 Lat extends LandedValue {
- void show (AltosState state, int crc_errors) {
- if (state.gps != null)
- value.setText(pos(state.gps.lat,"N", "S"));
- else
- value.setText("???");
- }
- public Lat (GridBagLayout layout, int y) {
- super (layout, y, "Latitude");
- }
- }
-
- Lat lat;
-
- class Lon extends LandedValue {
- void show (AltosState state, int crc_errors) {
- if (state.gps != null)
- value.setText(pos(state.gps.lon,"E", "W"));
- else
- value.setText("???");
- }
- public Lon (GridBagLayout layout, int y) {
- super (layout, y, "Longitude");
- }
- }
-
- Lon lon;
-
- class Bearing extends LandedValue {
- void show (AltosState state, int crc_errors) {
- if (state.from_pad != null)
- show("%3.0f°", state.from_pad.bearing);
- else
- value.setText("???");
- }
- public Bearing (GridBagLayout layout, int y) {
- super (layout, y, "Bearing");
- }
- }
-
- Bearing bearing;
-
- class Distance extends LandedValue {
- void show (AltosState state, int crc_errors) {
- if (state.from_pad != null)
- show("%6.0f m", state.from_pad.distance);
- else
- value.setText("???");
- }
- public Distance (GridBagLayout layout, int y) {
- super (layout, y, "Distance");
- }
- }
-
- Distance distance;
-
- class Height extends LandedValue {
- void show (AltosState state, int crc_errors) {
- show("%6.0f m", state.max_height);
- }
- public Height (GridBagLayout layout, int y) {
- super (layout, y, "Maximum Height");
- }
- }
-
- Height height;
-
- class Speed extends LandedValue {
- void show (AltosState state, int crc_errors) {
- show("%6.0f m/s", state.max_speed);
- }
- public Speed (GridBagLayout layout, int y) {
- super (layout, y, "Maximum Speed");
- }
- }
-
- Speed speed;
-
- class Accel extends LandedValue {
- void show (AltosState state, int crc_errors) {
- show("%6.0f m/s²", state.max_acceleration);
- }
- public Accel (GridBagLayout layout, int y) {
- super (layout, y, "Maximum Acceleration");
- }
- }
-
- Accel accel;
-
- public void reset() {
- lat.reset();
- lon.reset();
- bearing.reset();
- distance.reset();
- height.reset();
- speed.reset();
- accel.reset();
- }
-
- public void show(AltosState state, int crc_errors) {
- bearing.show(state, crc_errors);
- distance.show(state, crc_errors);
- lat.show(state, crc_errors);
- lon.show(state, crc_errors);
- height.show(state, crc_errors);
- speed.show(state, crc_errors);
- accel.show(state, crc_errors);
- }
-
- public AltosLanded() {
- layout = new GridBagLayout();
-
- label_font = new Font("Dialog", Font.PLAIN, 22);
- value_font = new Font("Monospaced", Font.PLAIN, 22);
- setLayout(layout);
-
- /* Elements in descent display */
- bearing = new Bearing(layout, 0);
- distance = new Distance(layout, 1);
- lat = new Lat(layout, 2);
- lon = new Lon(layout, 3);
- height = new Height(layout, 4);
- speed = new Speed(layout, 5);
- accel = new Accel(layout, 6);
- }
-}
projects / fw / altos / blobdiff