Initial Commit - Copy from Altus Metrum AltOS

altosui/AltosLanded.java

@@ -0,0 +1,193 @@
+/*
+ * Copyright © 2010 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; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * 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 altosui;
+
+import java.awt.*;
+import java.awt.event.*;
+import javax.swing.*;
+import java.io.*;
+import org.altusmetrum.altoslib_14.*;
+import org.altusmetrum.altosuilib_14.*;
+
+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");
+			}
+		}
+		public Bearing (Container container, int y) {
+			super (container, y, "Bearing", 2);
+		}
+	}
+
+	class Distance extends AltosUIUnitsIndicator {
+		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, "Ground Distance", 2);
+		}
+	}
+
+	class Lat extends AltosUIUnitsIndicator {
+
+		public boolean hide (AltosState state, int i) { return state.gps == null || !state.gps.connected; }
+
+		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 Lat (Container container, int y) {
+			super (container, y, AltosConvert.latitude, "Latitude", 2);
+		}
+	}
+
+	class Lon extends AltosUIUnitsIndicator {
+		public boolean hide (AltosState state, int i) { return state.gps == null || !state.gps.connected; }
+
+		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 Lon (Container container, int y) {
+			super (container, y, AltosConvert.longitude, "Longitude", 2);
+		}
+	}
+
+	class MaxHeight extends AltosUIUnitsIndicator {
+		public double value(AltosState state, int i) { return state.max_height(); }
+
+		public MaxHeight (Container container, int y) {
+			super (container, y, AltosConvert.height, "Maximum Height", 2);
+		}
+	}
+
+	class MaxSpeed extends AltosUIUnitsIndicator {
+		public double value(AltosState state, int i) { return state.max_speed(); }
+
+		public MaxSpeed (Container container, int y) {
+			super (container, y, AltosConvert.speed, "Maximum Speed", 2);
+		}
+	}
+
+	class MaxAccel extends AltosUIUnitsIndicator {
+		public double value(AltosState state, int i) { return state.max_acceleration(); }
+
+		public MaxAccel (Container container, int y) {
+			super (container, y, AltosConvert.speed, "Maximum acceleration", 2);
+		}
+	}
+
+	JButton	graph;
+	AltosFlightReader reader;
+
+	public void actionPerformed(ActionEvent e) {
+		String	cmd = e.getActionCommand();
+
+		if (cmd.equals("graph")) {
+			File	file = reader.backing_file();
+			if (file != null) {
+				String	filename = file.getName();
+				try {
+					AltosRecordSet record_set = null;
+					FileInputStream in = new FileInputStream(file);
+					if (filename.endsWith("eeprom")) {
+						record_set = new AltosEepromRecordSet(in);
+					} else if (filename.endsWith("telem")) {
+						record_set = new AltosTelemetryFile(in);
+					} else {
+						throw new FileNotFoundException(filename);
+					}
+					try {
+						new AltosGraphUI(record_set, file);
+					} catch (InterruptedException ie) {
+					} catch (IOException ie) {
+					}
+				} catch (FileNotFoundException fe) {
+					JOptionPane.showMessageDialog(null,
+								      fe.getMessage(),
+								      "Cannot open file",
+								      JOptionPane.ERROR_MESSAGE);
+				} catch (IOException ie) {
+					JOptionPane.showMessageDialog(null,
+								      ie.getMessage(),
+								      "Error reading file file",
+								      JOptionPane.ERROR_MESSAGE);
+				}
+			}
+		}
+	}
+
+	public String getName() {
+		return "Landed";
+	}
+
+	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) {
+		reader = in_reader;
+
+		/* Elements in descent display */
+		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");
+		graph.addActionListener(this);
+		graph.setEnabled(false);
+
+		GridBagConstraints	c = new GridBagConstraints();
+
+		c.gridx = 1; c.gridy = 7;
+		c.insets = new Insets(10, 10, 10, 10);
+		c.anchor = GridBagConstraints.WEST;
+		c.weightx = 0;
+		c.weighty = 0;
+		c.fill = GridBagConstraints.VERTICAL;
+		add(graph, c);
+		addHierarchyListener(this);
+	}
+}