import java.awt.event.*;
import javax.swing.*;
import java.io.*;
-import org.altusmetrum.altoslib_4.*;
-import org.altusmetrum.altosuilib_2.*;
-
-public class AltosLanded extends JComponent implements AltosFlightDisplay, ActionListener, HierarchyListener {
- GridBagLayout layout;
-
- private AltosState last_state;
- private AltosListenerState last_listener_state;
-
- public abstract class LandedValue implements AltosFontListener, AltosUnitsListener {
- JLabel label;
- JTextField value;
- AltosUnits units;
- double v;
- String last_value = "";
-
- abstract void show(AltosState state, AltosListenerState listener_state);
-
- void reset() {
- value.setText("");
- }
-
- void show() {
- label.setVisible(true);
- value.setVisible(true);
- }
-
- void show(String s) {
- show();
- if (!last_value.equals(s)) {
- value.setText(s);
- last_value = s;
+import org.altusmetrum.altoslib_5.*;
+import org.altusmetrum.altosuilib_3.*;
+
+public class AltosLanded extends AltosUIFlightTab implements ActionListener {
+
+ class Bearing extends AltosUIIndicator {
+ public void show (AltosState state, AltosListenerState listener_state) {
+ if (state.from_pad != null && state.from_pad.bearing != AltosLib.MISSING) {
+ show( String.format("%3.0f°", state.from_pad.bearing),
+ state.from_pad.bearing_words(
+ AltosGreatCircle.BEARING_LONG));
+ } else {
+ show("Missing", "Missing");
}
}
-
- void show(double v) {
- this.v = v;
- if (v == AltosLib.MISSING)
- show("Missing");
- else
- show(units.show(8, v));
- }
-
- void show(String format, double v) {
- show(String.format(format, v));
- }
-
- public void font_size_changed(int font_size) {
- label.setFont(Altos.label_font);
- value.setFont(Altos.value_font);
- }
-
- public void units_changed(boolean imperial_units) {
- if (units != null)
- show(v);
+ public Bearing (Container container, int y) {
+ super (container, y, "Bearing", 2);
}
-
- void hide() {
- label.setVisible(false);
- value.setVisible(false);
- }
-
- public LandedValue (GridBagLayout layout, int y, AltosUnits units, String text) {
- this.units = units;
-
- GridBagConstraints c = new GridBagConstraints();
- c.weighty = 1;
-
- label = new JLabel(text);
- label.setFont(Altos.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.setEditable(false);
- value.setFont(Altos.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);
- }
-
- public LandedValue (GridBagLayout layout, int y, String text) {
- this(layout, y, null, text);
- }
- }
-
- 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, AltosListenerState listener_state) {
- show();
- if (state.gps != null && state.gps.connected && state.gps.lat != AltosLib.MISSING)
- show(pos(state.gps.lat,"N", "S"));
+ class Distance extends AltosUIUnitsIndicator {
+ public double value(AltosState state, int i) {
+ if (state.from_pad != null)
+ return state.from_pad.distance;
else
- show("???");
- }
- public Lat (GridBagLayout layout, int y) {
- super (layout, y, "Latitude");
+ return AltosLib.MISSING;
}
- }
-
- Lat lat;
- class Lon extends LandedValue {
- void show (AltosState state, AltosListenerState listener_state) {
- show();
- if (state.gps != null && state.gps.connected && state.gps.lon != AltosLib.MISSING)
- show(pos(state.gps.lon,"E", "W"));
- else
- show("???");
- }
- public Lon (GridBagLayout layout, int y) {
- super (layout, y, "Longitude");
+ public Distance(Container container, int y) {
+ super(container, y, AltosConvert.distance, "Ground Distance", 2);
}
}
- Lon lon;
-
- class Bearing extends LandedValue {
- void show (AltosState state, AltosListenerState listener_state) {
- show();
- if (state.from_pad != null)
- show("%3.0f°", state.from_pad.bearing);
- else
- show("???");
- }
- public Bearing (GridBagLayout layout, int y) {
- super (layout, y, "Bearing");
- }
- }
+ class Lat extends AltosUIUnitsIndicator {
- Bearing bearing;
+ public boolean hide (AltosState state, int i) { return state.gps == null || !state.gps.connected; }
- class Distance extends LandedValue {
- void show (AltosState state, AltosListenerState listener_state) {
- show();
- if (state.from_pad != null)
- show(state.from_pad.distance);
- else
- show("???");
+ public double value(AltosState state, int i) {
+ if (state.gps == null)
+ return AltosLib.MISSING;
+ if (!state.gps.connected)
+ return AltosLib.MISSING;
+ return state.gps.lat;
}
- public Distance (GridBagLayout layout, int y) {
- super (layout, y, AltosConvert.distance, "Distance");
- }
- }
- Distance distance;
-
- class Height extends LandedValue {
- void show (AltosState state, AltosListenerState listener_state) {
- show(state.max_height());
- }
- public Height (GridBagLayout layout, int y) {
- super (layout, y, AltosConvert.height, "Maximum Height");
+ public Lat (Container container, int y) {
+ super (container, y, AltosConvert.latitude, "Latitude", 2);
}
}
- Height height;
+ class Lon extends AltosUIUnitsIndicator {
+ public boolean hide (AltosState state, int i) { return state.gps == null || !state.gps.connected; }
- class Speed extends LandedValue {
- void show (AltosState state, AltosListenerState listener_state) {
- show(state.max_speed());
+ public double value(AltosState state, int i) {
+ if (state.gps == null)
+ return AltosLib.MISSING;
+ if (!state.gps.connected)
+ return AltosLib.MISSING;
+ return state.gps.lon;
}
- public Speed (GridBagLayout layout, int y) {
- super (layout, y, AltosConvert.speed, "Maximum Speed");
- }
- }
- Speed speed;
-
- class Accel extends LandedValue {
- void show (AltosState state, AltosListenerState listener_state) {
- show(state.max_acceleration());
- }
- public Accel (GridBagLayout layout, int y) {
- super (layout, y, AltosConvert.accel, "Maximum Acceleration");
+ public Lon (Container container, int y) {
+ super (container, y, AltosConvert.longitude, "Longitude", 2);
}
}
- Accel accel;
+ class MaxHeight extends AltosUIUnitsIndicator {
+ public double value(AltosState state, int i) { return state.max_height(); }
- public void reset() {
- lat.reset();
- lon.reset();
- bearing.reset();
- distance.reset();
- height.reset();
- speed.reset();
- accel.reset();
+ public MaxHeight (Container container, int y) {
+ super (container, y, AltosConvert.height, "Maximum Height", 2);
+ }
}
- public void font_size_changed(int font_size) {
- lat.font_size_changed(font_size);
- lon.font_size_changed(font_size);
- bearing.font_size_changed(font_size);
- distance.font_size_changed(font_size);
- height.font_size_changed(font_size);
- speed.font_size_changed(font_size);
- accel.font_size_changed(font_size);
- }
+ class MaxSpeed extends AltosUIUnitsIndicator {
+ public double value(AltosState state, int i) { return state.max_speed(); }
- public void units_changed(boolean imperial_units) {
- lat.units_changed(imperial_units);
- lon.units_changed(imperial_units);
- bearing.units_changed(imperial_units);
- distance.units_changed(imperial_units);
- height.units_changed(imperial_units);
- speed.units_changed(imperial_units);
- accel.units_changed(imperial_units);
+ public MaxSpeed (Container container, int y) {
+ super (container, y, AltosConvert.speed, "Maximum Speed", 2);
+ }
}
- public void show(AltosState state, AltosListenerState listener_state) {
- if (!isShowing()) {
- last_state = state;
- last_listener_state = listener_state;
- return;
- }
+ class MaxAccel extends AltosUIUnitsIndicator {
+ public double value(AltosState state, int i) { return state.max_acceleration(); }
- if (state.gps != null && state.gps.connected) {
- bearing.show(state, listener_state);
- distance.show(state, listener_state);
- lat.show(state, listener_state);
- lon.show(state, listener_state);
- } else {
- bearing.hide();
- distance.hide();
- lat.hide();
- lon.hide();
+ public MaxAccel (Container container, int y) {
+ super (container, y, AltosConvert.speed, "Maximum acceleration", 2);
}
- height.show(state, listener_state);
- speed.show(state, listener_state);
- accel.show(state, listener_state);
- if (reader.backing_file() != null)
- graph.setEnabled(true);
}
JButton graph;
return "Landed";
}
- 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 void show(AltosState state, AltosListenerState listener_state) {
+ super.show(state, listener_state);
+ if (reader.backing_file() != null)
+ graph.setEnabled(true);
}
public AltosLanded(AltosFlightReader in_reader) {
- layout = new GridBagLayout();
-
reader = in_reader;
- 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);
+ add(new Bearing(this, 0));
+ add(new Distance(this, 1));
+ add(new Lat(this, 2));
+ add(new Lon(this, 3));
+ add(new MaxHeight(this, 4));
+ add(new MaxSpeed(this, 5));
+ add(new MaxAccel(this, 6));
graph = new JButton ("Graph Flight");
graph.setActionCommand("graph");
GridBagConstraints c = new GridBagConstraints();
- c.gridx = 0; c.gridy = 7;
+ c.gridx = 1; c.gridy = 7;
c.insets = new Insets(10, 10, 10, 10);
c.anchor = GridBagConstraints.WEST;
c.weightx = 0;
projects / fw / altos / blobdiff