public class AltosDescent extends JComponent implements AltosFlightDisplay {
GridBagLayout layout;
- public class DescentStatus {
+ public abstract class DescentStatus {
JLabel label;
JTextField value;
AltosLights lights;
- void show(AltosState state, int crc_errors) {}
+ abstract void show(AltosState state, int crc_errors);
void reset() {
value.setText("");
lights.set(false);
value.setFont(Altos.value_font);
value.setHorizontalAlignment(SwingConstants.RIGHT);
c.gridx = 2; c.gridy = y;
+ c.gridwidth = 2;
c.anchor = GridBagConstraints.WEST;
c.fill = GridBagConstraints.BOTH;
c.weightx = 1;
}
}
- public class DescentValue {
+
+ public abstract class DescentValue {
JLabel label;
JTextField value;
- void show(AltosState state, int crc_errors) {}
void reset() {
value.setText("");
}
+ abstract void show(AltosState state, int crc_errors);
+
void show(String format, double v) {
value.setText(String.format(format, v));
}
label = new JLabel(text);
label.setFont(Altos.label_font);
label.setHorizontalAlignment(SwingConstants.LEFT);
- c.gridx = x + 0; c.gridy = y;
+ 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;
value = new JTextField(17);
value.setFont(Altos.value_font);
value.setHorizontalAlignment(SwingConstants.RIGHT);
- c.gridx = x + 1; c.gridy = y;
+ c.gridx = x + 2; c.gridy = y;
+ c.gridwidth = 2;
c.anchor = GridBagConstraints.WEST;
c.fill = GridBagConstraints.BOTH;
c.weightx = 1;
}
}
- class Height extends DescentValue {
+ 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(17);
+ 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(17);
+ value2.setFont(Altos.value_font);
+ value2.setHorizontalAlignment(SwingConstants.RIGHT);
+ c.gridx = x + 3; c.gridy = y;
+ c.anchor = GridBagConstraints.WEST;
+ c.fill = GridBagConstraints.BOTH;
+ c.weightx = 1;
+ layout.setConstraints(value2, c);
+ add(value2);
+ }
+ }
+
+ class Height extends DescentDualValue {
void show (AltosState state, int crc_errors) {
- show("%6.0f m", state.height);
+ show("%6.0f m", state.height,
+ "%3.0f°", state.elevation);
}
public Height (GridBagLayout layout, int x, int y) {
- super (layout, x, y, "Height");
+ super (layout, x, y, "Height/Elevation");
}
}
return String.format("%s %4d° %9.6f", h, deg, min);
}
- class Lat extends DescentValue {
+ class LatLon extends DescentDualValue {
void show (AltosState state, int crc_errors) {
if (state.gps != null)
- value.setText(pos(state.gps.lat,"N", "S"));
+ show(pos(state.gps.lat,"N", "S"),
+ pos(state.gps.lon,"W", "E"));
else
- value.setText("???");
+ show("???", "???");
}
- public Lat (GridBagLayout layout, int x, int y) {
- super (layout, x, y, "Latitude");
+ public LatLon (GridBagLayout layout, int x, int y) {
+ super (layout, x, y, "Lat/Long");
}
}
- Lat lat;
-
- class Lon extends DescentValue {
- 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 x, int y) {
- super (layout, x, y, "Longitude");
- }
- }
-
- Lon lon;
+ LatLon latlon;
class Apogee extends DescentStatus {
void show (AltosState state, int crc_errors) {
Main main;
- class Bearing {
- JLabel label;
- JTextField value;
- JTextField value_deg;
- void reset () {
- value.setText("");
- value_deg.setText("");
- }
+ class Bearing extends DescentDualValue {
void show (AltosState state, int crc_errors) {
if (state.from_pad != null) {
- value.setText(state.from_pad.bearing_words(
- AltosGreatCircle.BEARING_LONG));
- value_deg.setText(String.format("%3.0f°", state.from_pad.bearing));
+ show( state.from_pad.bearing_words(
+ AltosGreatCircle.BEARING_LONG),
+ String.format("%3.0f°", state.from_pad.bearing));
} else {
- value.setText("???");
- value_deg.setText("???");
+ show("???", "???");
}
}
public Bearing (GridBagLayout layout, int x, int y) {
- GridBagConstraints c = new GridBagConstraints();
- c.weighty = 1;
-
- label = new JLabel("Bearing");
- label.setFont(Altos.label_font);
- label.setHorizontalAlignment(SwingConstants.LEFT);
- c.gridx = x + 0; 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.weightx = 0;
- c.fill = GridBagConstraints.VERTICAL;
- layout.setConstraints(label, c);
- add(label);
-
- value = new JTextField(30);
- value.setFont(Altos.value_font);
- value.setHorizontalAlignment(SwingConstants.RIGHT);
- c.gridx = x + 1; c.gridy = y;
- c.anchor = GridBagConstraints.EAST;
- c.weightx = 1;
- c.gridwidth = 2;
- c.fill = GridBagConstraints.BOTH;
- layout.setConstraints(value, c);
- add(value);
-
- value_deg = new JTextField(5);
- value_deg.setFont(Altos.value_font);
- value_deg.setHorizontalAlignment(SwingConstants.RIGHT);
- c.gridx = x + 3; c.gridy = y;
- c.anchor = GridBagConstraints.EAST;
- c.weightx = 1;
- c.fill = GridBagConstraints.BOTH;
- layout.setConstraints(value_deg, c);
- add(value_deg);
- }
+ super (layout, x, y, "Bearing");
+ }
}
Bearing bearing;
- class Elevation extends DescentValue {
- void show (AltosState state, int crc_errors) {
- if (state.from_pad != null)
- show("%3.0f°", state.elevation);
- else
- value.setText("???");
- }
- public Elevation (GridBagLayout layout, int x, int y) {
- super (layout, x, y, "Elevation");
- }
- }
-
- Elevation elevation;
-
class Range extends DescentValue {
void show (AltosState state, int crc_errors) {
show("%6.0f m", state.range);
Range range;
public void reset() {
- lat.reset();
- lon.reset();
+ latlon.reset();
height.reset();
speed.reset();
bearing.reset();
- elevation.reset();
range.reset();
main.reset();
apogee.reset();
height.show(state, crc_errors);
speed.show(state, crc_errors);
bearing.show(state, crc_errors);
- elevation.show(state, crc_errors);
range.show(state, crc_errors);
- lat.show(state, crc_errors);
- lon.show(state, crc_errors);
+ latlon.show(state, crc_errors);
main.show(state, crc_errors);
apogee.show(state, crc_errors);
}
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, 0, 4);
+ speed = new Speed(layout, 0, 0);
+ height = new Height(layout, 0, 1);
+ range = new Range(layout, 0, 2);
+ bearing = new Bearing(layout, 0, 3);
+ latlon = new LatLon(layout, 0, 4);
+
apogee = new Apogee(layout, 5);
main = new Main(layout, 6);
}
projects / fw / altos / blobdiff