import java.text.*;
import java.util.prefs.*;
import java.util.concurrent.LinkedBlockingQueue;
+import org.altusmetrum.AltosLib.*;
public class AltosDescent extends JComponent implements AltosFlightDisplay {
GridBagLayout layout;
AltosLights lights;
abstract void show(AltosState state, int crc_errors);
+
+ void show() {
+ label.setVisible(true);
+ value.setVisible(true);
+ lights.setVisible(true);
+ }
+
+ void hide() {
+ label.setVisible(false);
+ value.setVisible(false);
+ lights.setVisible(false);
+ }
+
void reset() {
value.setText("");
lights.set(false);
}
+ void set_font() {
+ label.setFont(Altos.label_font);
+ value.setFont(Altos.value_font);
+ }
+
public DescentStatus (GridBagLayout layout, int y, String text) {
GridBagConstraints c = new GridBagConstraints();
c.weighty = 1;
abstract void show(AltosState state, int crc_errors);
+ void show() {
+ label.setVisible(true);
+ value.setVisible(true);
+ }
+
+ void hide() {
+ label.setVisible(false);
+ value.setVisible(false);
+ }
+
+ void show(AltosUnits units, double v) {
+ value.setText(units.show(8, v));
+ }
+
void show(String format, double v) {
value.setText(String.format(format, v));
}
value.setText(v);
}
+ void set_font() {
+ label.setFont(Altos.label_font);
+ value.setFont(Altos.value_font);
+ }
+
public DescentValue (GridBagLayout layout, int x, int y, String text) {
GridBagConstraints c = new GridBagConstraints();
c.weighty = 1;
value2.setText("");
}
+ void show() {
+ label.setVisible(true);
+ value1.setVisible(true);
+ value2.setVisible(true);
+ }
+
+ void hide() {
+ label.setVisible(false);
+ value1.setVisible(false);
+ value2.setVisible(false);
+ }
+
+ void set_font() {
+ label.setFont(Altos.label_font);
+ value1.setFont(Altos.value_font);
+ value2.setFont(Altos.value_font);
+ }
+
abstract void show(AltosState state, int crc_errors);
+
void show(String v1, String v2) {
+ show();
value1.setText(v1);
value2.setText(v2);
}
void show(String f1, double v1, String f2, double v2) {
+ show();
value1.setText(String.format(f1, v1));
value2.setText(String.format(f2, v2));
}
class Height extends DescentValue {
void show (AltosState state, int crc_errors) {
- show("%6.0f m", state.height);
+ show(AltosConvert.height, state.height);
}
public Height (GridBagLayout layout, int x, int y) {
super (layout, x, y, "Height");
double speed = state.speed;
if (!state.ascent)
speed = state.baro_speed;
- show("%6.0f m/s", speed);
+ show(AltosConvert.speed, speed);
}
public Speed (GridBagLayout layout, int x, int y) {
super (layout, x, y, "Speed");
class Lat extends DescentValue {
void show (AltosState state, int crc_errors) {
- if (state.gps != null)
+ if (state.gps != null && state.gps.connected)
show(pos(state.gps.lat,"N", "S"));
else
show("???");
class Lon extends DescentValue {
void show (AltosState state, int crc_errors) {
- if (state.gps != null)
+ if (state.gps != null && state.gps.connected)
show(pos(state.gps.lon,"W", "E"));
else
show("???");
class Apogee extends DescentStatus {
void show (AltosState state, int crc_errors) {
+ show();
value.setText(String.format("%4.2f V", state.drogue_sense));
lights.set(state.drogue_sense > 3.2);
}
class Main extends DescentStatus {
void show (AltosState state, int crc_errors) {
+ show();
value.setText(String.format("%4.2f V", state.main_sense));
lights.set(state.main_sense > 3.2);
}
class Range extends DescentValue {
void show (AltosState state, int crc_errors) {
- show("%6.0f m", state.range);
+ show(AltosConvert.distance, state.range);
}
public Range (GridBagLayout layout, int x, int y) {
super (layout, x, y, "Range");
apogee.reset();
}
+ public void set_font() {
+ lat.set_font();
+ lon.set_font();
+ height.set_font();
+ speed.set_font();
+ bearing.set_font();
+ range.set_font();
+ elevation.set_font();
+ main.set_font();
+ apogee.set_font();
+ }
+
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);
+ if (state.gps != null && state.gps.connected) {
+ 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);
+ } else {
+ bearing.hide();
+ range.hide();
+ elevation.hide();
+ lat.hide();
+ lon.hide();
+ }
+ if (state.main_sense != AltosRecord.MISSING)
+ main.show(state, crc_errors);
+ else
+ main.hide();
+ if (state.drogue_sense != AltosRecord.MISSING)
+ apogee.show(state, crc_errors);
+ else
+ apogee.hide();
}
public AltosDescent() {