X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=altosui%2FAltosDescent.java;h=11bd6dbf2c331c16461f8bad396a2b6b6475902c;hb=7ed63b6c3d5878a59f52f4114b5b01942735805f;hp=821e3963f976ac7ae296ee80c9df8f16bf66a898;hpb=2120d362cefceba69e75996b6391d9558978c01d;p=fw%2Faltos

diff --git a/altosui/AltosDescent.java b/altosui/AltosDescent.java
index 821e3963..11bd6dbf 100644
--- a/altosui/AltosDescent.java
+++ b/altosui/AltosDescent.java
@@ -18,18 +18,23 @@
 package altosui;
 
 import java.awt.*;
+import java.awt.event.*;
 import javax.swing.*;
-import org.altusmetrum.altoslib_1.*;
+import org.altusmetrum.altoslib_4.*;
+import org.altusmetrum.altosuilib_2.*;
 
-public class AltosDescent extends JComponent implements AltosFlightDisplay {
+public class AltosDescent extends JComponent implements AltosFlightDisplay, HierarchyListener {
 	GridBagLayout	layout;
 
-	public abstract class DescentStatus {
+	private AltosState		last_state;
+	private AltosListenerState	last_listener_state;
+
+	public abstract class DescentStatus implements AltosFontListener, AltosUnitsListener {
 		JLabel		label;
 		JTextField	value;
 		AltosLights	lights;
 
-		abstract void show(AltosState state, int crc_errors);
+		abstract void show(AltosState state, AltosListenerState listener_state);
 
 		void show() {
 			label.setVisible(true);
@@ -57,11 +62,14 @@ public class AltosDescent extends JComponent implements AltosFlightDisplay {
 			lights.set(false);
 		}
 
-		void set_font() {
+		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) {
+		}
+
 		public DescentStatus (GridBagLayout layout, int y, String text) {
 			GridBagConstraints	c = new GridBagConstraints();
 			c.weighty = 1;
@@ -87,6 +95,7 @@ public class AltosDescent extends JComponent implements AltosFlightDisplay {
 			add(label);
 
 			value = new JTextField(Altos.text_width);
+			value.setEditable(false);
 			value.setFont(Altos.value_font);
 			value.setHorizontalAlignment(SwingConstants.RIGHT);
 			c.gridx = 4; c.gridy = y;
@@ -100,15 +109,18 @@ public class AltosDescent extends JComponent implements AltosFlightDisplay {
 		}
 	}
 
-	public abstract class DescentValue {
+	public abstract class DescentValue implements AltosFontListener, AltosUnitsListener {
 		JLabel		label;
 		JTextField	value;
+		AltosUnits	units;
+		double		v;
+		String		last_value = "";
 
 		void reset() {
 			value.setText("");
 		}
 
-		abstract void show(AltosState state, int crc_errors);
+		abstract void show(AltosState state, AltosListenerState listener_state);
 
 		void show() {
 			label.setVisible(true);
@@ -122,23 +134,40 @@ public class AltosDescent extends JComponent implements AltosFlightDisplay {
 
 		void show(String v) {
 			show();
-			value.setText(v);
+
+			if (!last_value.equals(v)) {
+				value.setText(v);
+				last_value = v;
+			}
 		}
 
-		void show(AltosUnits units, double v) {
-			show(units.show(8, v));
+		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));
+			if (v == AltosLib.MISSING)
+				show("Missing");
+			else
+				show(String.format(format, v));
 		}
 
-		void set_font() {
+		public void font_size_changed(int font_size) {
 			label.setFont(Altos.label_font);
 			value.setFont(Altos.value_font);
 		}
 
-		public DescentValue (GridBagLayout layout, int x, int y, String text) {
+		public void units_changed(boolean imperial_units) {
+			if (units != null)
+				show(v);
+		}
+
+		public DescentValue (GridBagLayout layout, int x, int y, AltosUnits units, String text) {
+			this.units = units;
 			GridBagConstraints	c = new GridBagConstraints();
 			c.weighty = 1;
 
@@ -153,6 +182,7 @@ public class AltosDescent extends JComponent implements AltosFlightDisplay {
 			add(label, c);
 
 			value = new JTextField(Altos.text_width);
+			value.setEditable(false);
 			value.setFont(Altos.value_font);
 			value.setHorizontalAlignment(SwingConstants.RIGHT);
 			c.gridx = x + 2; c.gridy = y;
@@ -162,9 +192,13 @@ public class AltosDescent extends JComponent implements AltosFlightDisplay {
 			c.weightx = 1;
 			add(value, c);
 		}
+
+		public DescentValue (GridBagLayout layout, int x, int y, String text) {
+			this(layout, x, y, null, text);
+		}
 	}
 
-	public abstract class DescentDualValue {
+	public abstract class DescentDualValue implements AltosFontListener, AltosUnitsListener {
 		JLabel		label;
 		JTextField	value1;
 		JTextField	value2;
@@ -186,13 +220,16 @@ public class AltosDescent extends JComponent implements AltosFlightDisplay {
 			value2.setVisible(false);
 		}
 
-		void set_font() {
+		public void font_size_changed(int font_size) {
 			label.setFont(Altos.label_font);
 			value1.setFont(Altos.value_font);
 			value2.setFont(Altos.value_font);
 		}
 
-		abstract void show(AltosState state, int crc_errors);
+		public void units_changed(boolean imperial_units) {
+		}
+
+		abstract void show(AltosState state, AltosListenerState listener_state);
 
 		void show(String v1, String v2) {
 			show();
@@ -221,6 +258,7 @@ public class AltosDescent extends JComponent implements AltosFlightDisplay {
 			add(label);
 
 			value1 = new JTextField(Altos.text_width);
+			value1.setEditable(false);
 			value1.setFont(Altos.value_font);
 			value1.setHorizontalAlignment(SwingConstants.RIGHT);
 			c.gridx = x + 2; c.gridy = y;
@@ -231,6 +269,7 @@ public class AltosDescent extends JComponent implements AltosFlightDisplay {
 			add(value1);
 
 			value2 = new JTextField(Altos.text_width);
+			value2.setEditable(false);
 			value2.setFont(Altos.value_font);
 			value2.setHorizontalAlignment(SwingConstants.RIGHT);
 			c.gridx = x + 4; c.gridy = y;
@@ -244,25 +283,22 @@ public class AltosDescent extends JComponent implements AltosFlightDisplay {
 	}
 
 	class Height extends DescentValue {
-		void show (AltosState state, int crc_errors) {
-			show(AltosConvert.height, state.height);
+		void show (AltosState state, AltosListenerState listener_state) {
+			show(state.height());
 		}
 		public Height (GridBagLayout layout, int x, int y) {
-			super (layout, x, y, "Height");
+			super (layout, x, y, AltosConvert.height, "Height");
 		}
 	}
 
 	Height	height;
 
 	class Speed extends DescentValue {
-		void show (AltosState state, int crc_errors) {
-			double speed = state.accel_speed;
-			if (!state.ascent)
-				speed = state.baro_speed;
-			show(AltosConvert.speed, speed);
+		void show (AltosState state, AltosListenerState listener_state) {
+			show(state.speed());
 		}
 		public Speed (GridBagLayout layout, int x, int y) {
-			super (layout, x, y, "Speed");
+			super (layout, x, y, AltosConvert.speed, "Speed");
 		}
 	}
 
@@ -280,8 +316,8 @@ public class AltosDescent extends JComponent implements AltosFlightDisplay {
 	}
 
 	class Lat extends DescentValue {
-		void show (AltosState state, int crc_errors) {
-			if (state.gps != null && state.gps.connected)
+		void show (AltosState state, AltosListenerState listener_state) {
+			if (state.gps != null && state.gps.connected && state.gps.lat != AltosLib.MISSING)
 				show(pos(state.gps.lat,"N", "S"));
 			else
 				show("???");
@@ -294,8 +330,8 @@ public class AltosDescent extends JComponent implements AltosFlightDisplay {
 	Lat lat;
 
 	class Lon extends DescentValue {
-		void show (AltosState state, int crc_errors) {
-			if (state.gps != null && state.gps.connected)
+		void show (AltosState state, AltosListenerState listener_state) {
+			if (state.gps != null && state.gps.connected && state.gps.lon != AltosLib.MISSING)
 				show(pos(state.gps.lon,"W", "E"));
 			else
 				show("???");
@@ -308,25 +344,25 @@ public class AltosDescent extends JComponent implements AltosFlightDisplay {
 	Lon lon;
 
 	class Distance extends DescentValue {
-		void show(AltosState state, int crc_errors) {
+		void show(AltosState state, AltosListenerState listener_state) {
 			if (state.from_pad != null)
-				show(AltosConvert.distance, state.from_pad.distance);
+				show(state.from_pad.distance);
 			else
 				show("???");
 		}
 
 		public Distance (GridBagLayout layout, int x, int y) {
-			super(layout, x, y, "Ground Distance");
+			super(layout, x, y, AltosConvert.distance, "Ground Distance");
 		}
 	}
 
 	Distance distance;
-		
+
 
 	class Apogee extends DescentStatus {
-		void show (AltosState state, int crc_errors) {
-			show("%4.2f V", state.drogue_sense);
-			lights.set(state.drogue_sense > 3.2);
+		void show (AltosState state, AltosListenerState listener_state) {
+			show("%4.2f V", state.apogee_voltage);
+			lights.set(state.apogee_voltage >= AltosLib.ao_igniter_good);
 		}
 		public Apogee (GridBagLayout layout, int y) {
 			super(layout, y, "Apogee Igniter Voltage");
@@ -336,9 +372,9 @@ public class AltosDescent extends JComponent implements AltosFlightDisplay {
 	Apogee apogee;
 
 	class Main extends DescentStatus {
-		void show (AltosState state, int crc_errors) {
-			show("%4.2f V", state.main_sense);
-			lights.set(state.main_sense > 3.2);
+		void show (AltosState state, AltosListenerState listener_state) {
+			show("%4.2f V", state.main_voltage);
+			lights.set(state.main_voltage >= AltosLib.ao_igniter_good);
 		}
 		public Main (GridBagLayout layout, int y) {
 			super(layout, y, "Main Igniter Voltage");
@@ -348,7 +384,7 @@ public class AltosDescent extends JComponent implements AltosFlightDisplay {
 	Main main;
 
 	class Bearing extends DescentDualValue {
-		void show (AltosState state, int crc_errors) {
+		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(
@@ -365,18 +401,18 @@ public class AltosDescent extends JComponent implements AltosFlightDisplay {
 	Bearing bearing;
 
 	class Range extends DescentValue {
-		void show (AltosState state, int crc_errors) {
-			show(AltosConvert.distance, state.range);
+		void show (AltosState state, AltosListenerState listener_state) {
+			show(state.range);
 		}
 		public Range (GridBagLayout layout, int x, int y) {
-			super (layout, x, y, "Range");
+			super (layout, x, y, AltosConvert.distance, "Range");
 		}
 	}
 
 	Range range;
 
 	class Elevation extends DescentValue {
-		void show (AltosState state, int crc_errors) {
+		void show (AltosState state, AltosListenerState listener_state) {
 			show("%3.0f°", state.elevation);
 		}
 		public Elevation (GridBagLayout layout, int x, int y) {
@@ -399,29 +435,48 @@ public class AltosDescent extends JComponent implements AltosFlightDisplay {
 		apogee.reset();
 	}
 
-	public void set_font() {
-		lat.set_font();
-		lon.set_font();
-		height.set_font();
-		speed.set_font();
-		bearing.set_font();
-		range.set_font();
-		distance.set_font();
-		elevation.set_font();
-		main.set_font();
-		apogee.set_font();
+	public void font_size_changed(int font_size) {
+		lat.font_size_changed(font_size);
+		lon.font_size_changed(font_size);
+		height.font_size_changed(font_size);
+		speed.font_size_changed(font_size);
+		bearing.font_size_changed(font_size);
+		range.font_size_changed(font_size);
+		distance.font_size_changed(font_size);
+		elevation.font_size_changed(font_size);
+		main.font_size_changed(font_size);
+		apogee.font_size_changed(font_size);
 	}
 
-	public void show(AltosState state, int crc_errors) {
-		height.show(state, crc_errors);
-		speed.show(state, crc_errors);
+	public void units_changed(boolean imperial_units) {
+		lat.units_changed(imperial_units);
+		lon.units_changed(imperial_units);
+		height.units_changed(imperial_units);
+		speed.units_changed(imperial_units);
+		bearing.units_changed(imperial_units);
+		range.units_changed(imperial_units);
+		distance.units_changed(imperial_units);
+		elevation.units_changed(imperial_units);
+		main.units_changed(imperial_units);
+		apogee.units_changed(imperial_units);
+	}
+
+	public void show(AltosState state, AltosListenerState listener_state) {
+		if (!isShowing()) {
+			last_state = state;
+			last_listener_state = listener_state;
+			return;
+		}
+
+		height.show(state, listener_state);
+		speed.show(state, listener_state);
 		if (state.gps != null && state.gps.connected) {
-			bearing.show(state, crc_errors);
-			range.show(state, crc_errors);
-			distance.show(state, crc_errors);
-			elevation.show(state, crc_errors);
-			lat.show(state, crc_errors);
-			lon.show(state, crc_errors);
+			bearing.show(state, listener_state);
+			range.show(state, listener_state);
+			distance.show(state, listener_state);
+			elevation.show(state, listener_state);
+			lat.show(state, listener_state);
+			lon.show(state, listener_state);
 		} else {
 			bearing.hide();
 			range.hide();
@@ -430,16 +485,31 @@ public class AltosDescent extends JComponent implements AltosFlightDisplay {
 			lat.hide();
 			lon.hide();
 		}
-		if (state.main_sense != AltosRecord.MISSING)
-			main.show(state, crc_errors);
+		if (state.main_voltage != AltosLib.MISSING)
+			main.show(state, listener_state);
 		else
 			main.hide();
-		if (state.drogue_sense != AltosRecord.MISSING)
-			apogee.show(state, crc_errors);
+		if (state.apogee_voltage != AltosLib.MISSING)
+			apogee.show(state, listener_state);
 		else
 			apogee.hide();
 	}
 
+	public String getName() {
+		return "Descent";
+	}
+
+	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 AltosDescent() {
 		layout = new GridBagLayout();
 
@@ -457,5 +527,6 @@ public class AltosDescent extends JComponent implements AltosFlightDisplay {
 
 		apogee = new Apogee(layout, 5);
 		main = new Main(layout, 6);
+		addHierarchyListener(this);
 	}
 }