git.gag.com Git - fw/altos/blob - altosui/AltosIdleMonitorUI.java

   1 /*
   2  * Copyright © 2010 Keith Packard <keithp@keithp.com>
   3  *
   4  * This program is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation; version 2 of the License.
   7  *
   8  * This program is distributed in the hope that it will be useful, but
   9  * WITHOUT ANY WARRANTY; without even the implied warranty of
  10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  11  * General Public License for more details.
  12  *
  13  * You should have received a copy of the GNU General Public License along
  14  * with this program; if not, write to the Free Software Foundation, Inc.,
  15  * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
  16  */
  17
  18 package altosui;
  19
  20 import java.awt.*;
  21 import java.awt.event.*;
  22 import javax.swing.*;
  23 import javax.swing.event.*;
  24 import java.io.*;
  25 import java.util.concurrent.*;
  26 import java.util.Arrays;
  27 import org.altusmetrum.altoslib_10.*;
  28 import org.altusmetrum.altosuilib_10.*;
  29
  30 public class AltosIdleMonitorUI extends AltosUIFrame implements AltosFlightDisplay, AltosIdleMonitorListener, DocumentListener {
  31         AltosDevice             device;
  32         JTabbedPane             pane;
  33         AltosPad                pad;
  34         AltosInfoTable          flightInfo;
  35         AltosFlightStatus       flightStatus;
  36         AltosIgnitor            ignitor;
  37         AltosIdleMonitor        thread;
  38         AltosUIMapNew           sitemap;
  39         int                     serial;
  40         boolean                 remote;
  41         boolean                 has_ignitor;
  42         boolean                 has_map;
  43
  44         void stop_display() {
  45                 if (thread != null) {
  46                         try {
  47                                 thread.abort();
  48                         } catch (InterruptedException ie) {
  49                         }
  50                 }
  51                 thread = null;
  52         }
  53
  54         void disconnect() {
  55                 stop_display();
  56         }
  57
  58         public void reset() {
  59                 pad.reset();
  60                 flightInfo.clear();
  61         }
  62
  63         public void font_size_changed(int font_size) {
  64                 pad.font_size_changed(font_size);
  65                 flightInfo.font_size_changed(font_size);
  66         }
  67
  68         public void units_changed(boolean imperial_units) {
  69                 pad.units_changed(imperial_units);
  70                 flightInfo.units_changed(imperial_units);
  71         }
  72
  73         AltosFlightStatusUpdate status_update;
  74
  75         public void show(AltosState state, AltosListenerState listener_state) {
  76                 status_update.saved_state = state;
  77                 if (ignitor.should_show(state)) {
  78                         if (!has_ignitor) {
  79                                 pane.add("Ignitor", ignitor);
  80                                 has_ignitor = true;
  81                         }
  82                 } else {
  83                         if (has_ignitor) {
  84                                 pane.remove(ignitor);
  85                                 has_ignitor = false;
  86                         }
  87                 }
  88                 if (state.gps != null && state.gps.connected) {
  89                         if (!has_map) {
  90                                 pane.add("Site Map", sitemap);
  91                                 has_map = true;
  92                         }
  93                 } else {
  94                         if (has_map) {
  95                                 pane.remove(sitemap);
  96                                 has_map = false;
  97                         }
  98                 }
  99
 100 //              try {
 101                         pad.show(state, listener_state);
 102                         flightStatus.show(state, listener_state);
 103                         flightInfo.show(state, listener_state);
 104                         if (has_ignitor)
 105                                 ignitor.show(state, listener_state);
 106                         if (has_map)
 107                                 sitemap.show(state, listener_state);
 108 //              } catch (Exception e) {
 109 //                      System.out.print("Show exception " + e);
 110 //              }
 111         }
 112
 113         public void update(final AltosState state, final AltosListenerState listener_state) {
 114                 Runnable r = new Runnable() {
 115                                 public void run() {
 116                                         show(state, listener_state);
 117                                 }
 118                         };
 119                 SwingUtilities.invokeLater(r);
 120         }
 121
 122         public void failed() {
 123                 Runnable r = new Runnable() {
 124                                 public void run() {
 125                                         close();
 126                                 }
 127                         };
 128                 SwingUtilities.invokeLater(r);
 129         }
 130
 131         public void error(final String reason) {
 132                 Runnable r = new Runnable() {
 133                                 public void run() {
 134                                         disconnect();
 135                                         JOptionPane.showMessageDialog(AltosIdleMonitorUI.this,
 136                                                                       reason,
 137                                                                       "Error fetching data",
 138                                                                       JOptionPane.ERROR_MESSAGE);
 139                                 }
 140                         };
 141                 SwingUtilities.invokeLater(r);
 142         }
 143
 144         Container       bag;
 145         AltosUIFreqList frequencies;
 146         JTextField      callsign_value;
 147
 148         /* DocumentListener interface methods */
 149         public void changedUpdate(DocumentEvent e) {
 150                 if (callsign_value != null) {
 151                         String  callsign = callsign_value.getText();
 152                         System.out.printf("callsign set to %s\n", callsign);
 153                         thread.set_callsign(callsign);
 154                         AltosUIPreferences.set_callsign(callsign);
 155                 }
 156         }
 157
 158         public void insertUpdate(DocumentEvent e) {
 159                 changedUpdate(e);
 160         }
 161
 162         public void removeUpdate(DocumentEvent e) {
 163                 changedUpdate(e);
 164         }
 165
 166         void idle_exception(JFrame owner, Exception e) {
 167                 if (e instanceof FileNotFoundException) {
 168                         JOptionPane.showMessageDialog(owner,
 169                                                       ((FileNotFoundException) e).getMessage(),
 170                                                       "Cannot open target device",
 171                                                       JOptionPane.ERROR_MESSAGE);
 172                 } else if (e instanceof AltosSerialInUseException) {
 173                         JOptionPane.showMessageDialog(owner,
 174                                                       String.format("Device \"%s\" already in use",
 175                                                                     device.toShortString()),
 176                                                       "Device in use",
 177                                                       JOptionPane.ERROR_MESSAGE);
 178                 } else if (e instanceof IOException) {
 179                         IOException ee = (IOException) e;
 180                         JOptionPane.showMessageDialog(owner,
 181                                                       device.toShortString(),
 182                                                       ee.getLocalizedMessage(),
 183                                                       JOptionPane.ERROR_MESSAGE);
 184                 } else {
 185                         JOptionPane.showMessageDialog(owner,
 186                                                       String.format("Connection to \"%s\" failed",
 187                                                                     device.toShortString()),
 188                                                       "Connection Failed",
 189                                                       JOptionPane.ERROR_MESSAGE);
 190                 }
 191         }
 192
 193         private void close() {
 194                 try {
 195                         disconnect();
 196                 } catch (Exception ex) {
 197                         System.out.printf("Exception %s\n", ex.toString());
 198                         for (StackTraceElement el : ex.getStackTrace())
 199                                 System.out.printf("%s\n", el.toString());
 200                 }
 201                 setVisible(false);
 202                 dispose();
 203                 AltosUIPreferences.unregister_font_listener(AltosIdleMonitorUI.this);
 204         }
 205
 206         public AltosIdleMonitorUI(JFrame in_owner)
 207                 throws FileNotFoundException, TimeoutException, InterruptedException {
 208
 209                 device = AltosDeviceUIDialog.show(in_owner, Altos.product_any);
 210                 remote = false;
 211                 if (!device.matchProduct(Altos.product_altimeter))
 212                         remote = true;
 213
 214                 serial = device.getSerial();
 215
 216                 AltosSerial link;
 217                 try {
 218                         link = new AltosSerial(device);
 219                 } catch (Exception ex) {
 220                         idle_exception(in_owner, ex);
 221                         return;
 222                 }
 223                 link.set_frame(this);
 224
 225                 /* We let the user set the freq/callsign, so don't bother with the cancel dialog */
 226                 link.set_cancel_enable(false);
 227
 228                 bag = getContentPane();
 229                 bag.setLayout(new GridBagLayout());
 230
 231                 setTitle(String.format("AltOS %s", device.toShortString()));
 232
 233                 /* Stick frequency selector at top of table for telemetry monitoring */
 234                 if (remote && serial >= 0) {
 235                         set_inset(3);
 236
 237                         // Frequency menu
 238                         frequencies = new AltosUIFreqList(AltosUIPreferences.frequency(serial));
 239                         frequencies.addActionListener(new ActionListener() {
 240                                         public void actionPerformed(ActionEvent e) {
 241                                                 double frequency = frequencies.frequency();
 242                                                 thread.set_frequency(frequency);
 243                                                 AltosUIPreferences.set_frequency(device.getSerial(),
 244                                                                                frequency);
 245                                         }
 246                         });
 247                         bag.add (frequencies, constraints(0, 1));
 248                         bag.add (new JLabel("Callsign:"), constraints(1, 1));
 249                         /* Add callsign configuration */
 250                         callsign_value = new JTextField(AltosUIPreferences.callsign());
 251                         callsign_value.getDocument().addDocumentListener(this);
 252                         callsign_value.setToolTipText("Callsign sent in packet mode");
 253                         bag.add(callsign_value, constraints(2, 1, GridBagConstraints.HORIZONTAL));
 254                         next_row();
 255                 }
 256
 257                 set_inset(0);
 258
 259                 /* Flight status is always visible */
 260                 flightStatus = new AltosFlightStatus();
 261                 bag.add(flightStatus, constraints(0, 4, GridBagConstraints.HORIZONTAL));
 262
 263                 next_row();
 264
 265                 /* The rest of the window uses a tabbed pane to
 266                  * show one of the alternate data views
 267                  */
 268                 pane = new JTabbedPane();
 269
 270                 pad = new AltosPad();
 271                 pane.add("Launch Pad", pad);
 272
 273                 flightInfo = new AltosInfoTable();
 274                 pane.add("Table", new JScrollPane(flightInfo));
 275
 276                 ignitor = new AltosIgnitor();
 277
 278                 sitemap = new AltosUIMapNew();
 279
 280                 /* Make the tabbed pane use the rest of the window space */
 281                 bag.add(pane, constraints(0, 4, GridBagConstraints.BOTH));
 282
 283                 setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);
 284
 285                 AltosUIPreferences.register_font_listener(this);
 286
 287                 addWindowListener(new WindowAdapter() {
 288                                 @Override
 289                                 public void windowClosing(WindowEvent e) {
 290                                         close();
 291                                 }
 292                         });
 293
 294                 pack();
 295                 setVisible(true);
 296
 297                 thread = new AltosIdleMonitor((AltosIdleMonitorListener) this, link, (boolean) remote);
 298
 299                 status_update = new AltosFlightStatusUpdate(flightStatus);
 300
 301                 new javax.swing.Timer(100, status_update).start();
 302
 303                 thread.start();
 304         }
 305 }