+/*
+ * Copyright © 2014 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 org.altusmetrum.telegps;
+
+import java.util.*;
+import java.awt.*;
+import java.awt.event.*;
+import javax.swing.*;
+import org.altusmetrum.altoslib_4.*;
+import org.altusmetrum.altosuilib_2.*;
+
+public class TeleGPSState extends JComponent implements AltosFlightDisplay, HierarchyListener {
+ GridBagLayout layout;
+ JLabel cur, max;
+
+ private AltosState last_state;
+ private AltosListenerState last_listener_state;
+
+ abstract class Value extends AltosUIUnitsIndicator {
+ public Value (Container container, int y, AltosUnits units, String text) {
+ super(container, y, units, text, 1, false, 2);
+ }
+ }
+
+ abstract class DualValue extends AltosUIUnitsIndicator {
+ public DualValue (Container container, int y, AltosUnits units, String text) {
+ super(container, y, units, text, 2, false, 1);
+ }
+ }
+
+ abstract class ValueHold extends DualValue {
+ public void reset() {
+ super.reset();
+ last_values[1] = AltosLib.MISSING;
+ }
+ public ValueHold (Container container, int y, AltosUnits units, String text) {
+ super(container, y, units, text);
+ }
+ }
+
+ class Height extends ValueHold {
+ public double value(AltosState state, int i) {
+ if (i == 0)
+ return state.height();
+ else
+ return state.max_height();
+ }
+
+ public Height(Container container, int y) {
+ super(container, y, AltosConvert.height, "Height");
+ }
+ }
+
+ class Speed extends ValueHold {
+ public double value(AltosState state, int i) {
+ if (i == 0)
+ return state.gps_speed();
+ else
+ return state.max_gps_speed();
+ }
+
+ public Speed(Container container, int y) {
+ super(container, y, AltosConvert.speed, "Speed");
+ }
+ }
+
+ class Distance extends Value {
+ public double value(AltosState state, int i) {
+ if (state.from_pad != null)
+ return state.from_pad.distance;
+ else
+ return AltosLib.MISSING;
+ }
+
+ public Distance(Container container, int y) {
+ super(container, y, AltosConvert.distance, "Distance");
+ }
+ }
+
+ class Range extends Value {
+ public double value(AltosState state, int i) {
+ return state.range;
+ }
+ public Range (Container container, int y) {
+ super (container, y, AltosConvert.distance, "Range");
+ }
+ }
+
+ class Bearing extends AltosUIIndicator {
+ public void show (AltosState state, AltosListenerState listener_state) {
+ 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 (Container container, int y) {
+ super (container, y, "Bearing", 2, false, 1);
+ }
+ }
+
+ class Elevation extends AltosUIIndicator {
+ public void show (AltosState state, AltosListenerState listener_state) {
+ show("%3.0f°", state.elevation);
+ }
+ public Elevation (Container container, int y) {
+ super (container, y, "Elevation", 1, false, 2);
+ }
+ }
+
+ class FirmwareVersion extends AltosUIIndicator {
+ public void show(AltosState state, AltosListenerState listener_state) {
+ if (state.firmware_version == null)
+ show("Missing");
+ else
+ show(state.firmware_version);
+ }
+
+ public FirmwareVersion(Container container, int y) {
+ super(container, y, "Firmware Version", 1, false, 2);
+ }
+ }
+
+ class FlightLogMax extends AltosUIIndicator {
+ public void show(AltosState state, AltosListenerState listener_state) {
+ if (state.flight_log_max == AltosLib.MISSING)
+ show("Missing");
+ else
+ show(String.format("%dkB", state.flight_log_max));
+ }
+
+ public FlightLogMax(Container container, int y) {
+ super(container, y, "Flight Log Storage", 1, false, 2);
+ }
+ }
+
+ class BatteryVoltage extends AltosUIVoltageIndicator {
+ public double voltage(AltosState state) {
+ return state.battery_voltage;
+ }
+
+ public double good() {
+ return AltosLib.ao_battery_good;
+ }
+
+ public BatteryVoltage(Container container, int y) {
+ super(container, y, "Battery Voltage", 2);
+ }
+ }
+
+ LinkedList<AltosUIIndicator> indicators = new LinkedList<AltosUIIndicator>();
+
+ public void labels(Container container, int y) {
+ GridBagLayout layout = (GridBagLayout)(container.getLayout());
+ GridBagConstraints c;
+
+ cur = new JLabel("Current");
+ cur.setFont(AltosUILib.label_font);
+ c = new GridBagConstraints();
+ c.gridx = 2; c.gridy = y;
+ c.insets = new Insets(AltosUILib.tab_elt_pad, AltosUILib.tab_elt_pad, AltosUILib.tab_elt_pad, AltosUILib.tab_elt_pad);
+ layout.setConstraints(cur, c);
+ add(cur);
+
+ max = new JLabel("Maximum");
+ max.setFont(AltosUILib.label_font);
+ c.gridx = 3; c.gridy = y;
+ layout.setConstraints(max, c);
+ add(max);
+ }
+
+ public void reset() {
+ for (AltosUIIndicator i : indicators)
+ i.reset();
+ }
+
+ public void font_size_changed(int font_size) {
+ for (AltosUIIndicator i : indicators)
+ i.font_size_changed(font_size);
+ }
+
+ public void units_changed(boolean imperial_units) {
+ for (AltosUIIndicator i : indicators)
+ i.units_changed(imperial_units);
+ }
+
+ public void show(AltosState state, AltosListenerState listener_state) {
+ if (!isShowing()) {
+ last_state = state;
+ last_listener_state = listener_state;
+ return;
+ }
+
+ for (AltosUIIndicator i : indicators)
+ i.show(state, listener_state);
+ }
+
+ public String getName() {
+ return "Status";
+ }
+
+ public void hierarchyChanged(HierarchyEvent e) {
+ if (last_state != null && isShowing()) {
+ AltosState state = last_state;
+ AltosListenerState listener_state = last_listener_state;
+
+ last_state = null;
+ last_listener_state = null;
+ show(state, listener_state);
+ }
+ }
+
+ public TeleGPSState() {
+ layout = new GridBagLayout();
+
+ setLayout(layout);
+
+ /* Elements in state display:
+ *
+ * config_version;
+ * lon
+ * height
+ */
+ int y = 0;
+ labels(this, y++);
+ indicators.add(new Height(this, y++));
+ indicators.add(new Speed(this, y++));
+ indicators.add(new Distance(this, y++));
+ indicators.add(new Range(this, y++));
+ indicators.add(new Bearing(this, y++));
+ indicators.add(new Elevation(this, y++));
+ indicators.add(new FirmwareVersion(this, y++));
+ indicators.add(new FlightLogMax(this, y++));
+ indicators.add(new BatteryVoltage(this, y++));
+ addHierarchyListener(this);
+ }
+}
projects / fw / altos / commitdiff