git.gag.com Git - sw/motorsim/blob - gui/com/billkuker/rocketry/motorsim/visual/workbench/MotorEditor.java

   1 package com.billkuker.rocketry.motorsim.visual.workbench;\r
   2 \r
   3 import java.awt.BorderLayout;\r
   4 import java.awt.Color;\r
   5 import java.awt.Dimension;\r
   6 import java.awt.event.ActionEvent;\r
   7 import java.awt.event.ActionListener;\r
   8 import java.awt.event.ComponentEvent;\r
   9 import java.awt.event.ComponentListener;\r
  10 import java.awt.event.FocusEvent;\r
  11 import java.awt.event.FocusListener;\r
  12 import java.beans.PropertyChangeEvent;\r
  13 import java.beans.PropertyChangeListener;\r
  14 import java.beans.PropertyVetoException;\r
  15 import java.net.URI;\r
  16 import java.util.List;\r
  17 import java.util.Vector;\r
  18 \r
  19 import javax.measure.unit.SI;\r
  20 import javax.swing.Box;\r
  21 import javax.swing.BoxLayout;\r
  22 import javax.swing.DefaultComboBoxModel;\r
  23 import javax.swing.JComboBox;\r
  24 import javax.swing.JFrame;\r
  25 import javax.swing.JLabel;\r
  26 import javax.swing.JPanel;\r
  27 import javax.swing.JSplitPane;\r
  28 import javax.swing.JTabbedPane;\r
  29 import javax.swing.JTextArea;\r
  30 import javax.swing.JTextField;\r
  31 import javax.swing.SwingUtilities;\r
  32 import javax.swing.UIManager;\r
  33 import javax.swing.WindowConstants;\r
  34 \r
  35 import org.apache.log4j.Logger;\r
  36 import org.jscience.physics.amount.Amount;\r
  37 \r
  38 import com.billkuker.rocketry.motorsim.Burn;\r
  39 import com.billkuker.rocketry.motorsim.Chamber;\r
  40 import com.billkuker.rocketry.motorsim.ChangeListening;\r
  41 import com.billkuker.rocketry.motorsim.Colors;\r
  42 import com.billkuker.rocketry.motorsim.ConvergentDivergentNozzle;\r
  43 import com.billkuker.rocketry.motorsim.CylindricalChamber;\r
  44 import com.billkuker.rocketry.motorsim.Fuel;\r
  45 import com.billkuker.rocketry.motorsim.Grain;\r
  46 import com.billkuker.rocketry.motorsim.Motor;\r
  47 import com.billkuker.rocketry.motorsim.Nozzle;\r
  48 import com.billkuker.rocketry.motorsim.cases.Schedule40;\r
  49 import com.billkuker.rocketry.motorsim.cases.Schedule80;\r
  50 import com.billkuker.rocketry.motorsim.fuel.FuelResolver;\r
  51 import com.billkuker.rocketry.motorsim.fuel.KNSU;\r
  52 import com.billkuker.rocketry.motorsim.grain.CSlot;\r
  53 import com.billkuker.rocketry.motorsim.grain.CoredCylindricalGrain;\r
  54 import com.billkuker.rocketry.motorsim.grain.EndBurner;\r
  55 import com.billkuker.rocketry.motorsim.grain.Finocyl;\r
  56 import com.billkuker.rocketry.motorsim.grain.Moonburner;\r
  57 import com.billkuker.rocketry.motorsim.grain.MultiGrain;\r
  58 import com.billkuker.rocketry.motorsim.grain.MultiPort;\r
  59 import com.billkuker.rocketry.motorsim.grain.RodAndTubeGrain;\r
  60 import com.billkuker.rocketry.motorsim.grain.Star;\r
  61 import com.billkuker.rocketry.motorsim.visual.BurnPanel;\r
  62 import com.billkuker.rocketry.motorsim.visual.ClassChooser;\r
  63 import com.billkuker.rocketry.motorsim.visual.Editor;\r
  64 import com.billkuker.rocketry.motorsim.visual.GrainPanel;\r
  65 import com.billkuker.rocketry.motorsim.visual.HardwarePanel;\r
  66 import com.billkuker.rocketry.motorsim.visual.SummaryPanel;\r
  67 \r
  68 public class MotorEditor extends JPanel implements PropertyChangeListener, FuelResolver.FuelsChangeListener{\r
  69         private static final long serialVersionUID = 1L;\r
  70         private static Logger log = Logger.getLogger(MotorEditor.class);\r
  71         Motor motor;\r
  72         GrainEditor grainEditor;\r
  73         BurnTab bt;\r
  74         Burn burn;\r
  75         SummaryPanel sp;\r
  76         JTextArea error;\r
  77         JTabbedPane tabs;\r
  78 \r
  79         private Vector<BurnWatcher> burnWatchers = new Vector<BurnWatcher>();\r
  80         private DefaultComboBoxModel availableFuels = new DefaultComboBoxModel();\r
  81         \r
  82         public MotorEditor(Motor m) {\r
  83                 setLayout( new BorderLayout());\r
  84                 tabs = new JTabbedPane(JTabbedPane.TOP);\r
  85                 add(tabs, BorderLayout.CENTER);\r
  86                 availableFuels.addElement(m.getFuel());\r
  87                 availableFuels.setSelectedItem(m.getFuel());\r
  88                 FuelResolver.addFuelsChangeListener(this);\r
  89                 fuelsChanged();\r
  90                 setMotor(m);\r
  91                 \r
  92                 Burn.getBurnSettings().addPropertyChangeListener(this);\r
  93         }\r
  94 \r
  95         @Override\r
  96         public void fuelsChanged() {\r
  97                 while ( availableFuels.getSize() > 0 && availableFuels.getIndexOf(availableFuels.getSelectedItem()) != 0 )\r
  98                         availableFuels.removeElementAt(0);\r
  99                 while ( availableFuels.getSize() > 1 )\r
 100                         availableFuels.removeElementAt(1);\r
 101                 for ( Fuel f : FuelResolver.getFuelMap().values() ){\r
 102                         if ( f != availableFuels.getSelectedItem() )\r
 103                                 availableFuels.addElement(f);\r
 104                 }\r
 105         }\r
 106 \r
 107         //private static final int XML_TAB = 0;\r
 108         private static final int CASING_TAB = 0;\r
 109         private static final int GRAIN_TAB = 1;\r
 110         private static final int BURN_TAB = 2;\r
 111 \r
 112         private List<Class<? extends Grain>> grainTypes = new Vector<Class<? extends Grain>>();\r
 113         {\r
 114                 grainTypes.add(CoredCylindricalGrain.class);\r
 115                 grainTypes.add(Finocyl.class);\r
 116                 grainTypes.add(Star.class);\r
 117                 grainTypes.add(Moonburner.class);\r
 118                 grainTypes.add(RodAndTubeGrain.class);\r
 119                 grainTypes.add(CSlot.class);\r
 120                 grainTypes.add(EndBurner.class);\r
 121                 grainTypes.add(MultiPort.class);\r
 122         }\r
 123         \r
 124         private List<Class<? extends Chamber>> chamberTypes = new Vector<Class<? extends Chamber>>();\r
 125         {\r
 126                 chamberTypes.add(CylindricalChamber.class);\r
 127                 chamberTypes.add(Schedule40.class);\r
 128                 chamberTypes.add(Schedule80.class);\r
 129         }\r
 130 \r
 131         private class BurnTab extends JPanel {\r
 132                 private static final long serialVersionUID = 1L;\r
 133                 private Thread currentThread;\r
 134                 \r
 135                 public BurnTab() {\r
 136                         setLayout(new BorderLayout());\r
 137                         setName("Simulation Results");\r
 138                         reBurn();\r
 139                 }\r
 140                 \r
 141                 private class BurnCanceled extends RuntimeException{\r
 142                         private static final long serialVersionUID = 1L;\r
 143                 };\r
 144 \r
 145                 public void reBurn() {\r
 146                         removeAll();\r
 147                         if ( error != null ){\r
 148                                 MotorEditor.this.remove(error);\r
 149                                 error = null;\r
 150                         }\r
 151                         if ( sp != null ){\r
 152                                 MotorEditor.this.remove(sp);\r
 153                                 sp = null;\r
 154                         }\r
 155                         currentThread = new Thread() {\r
 156                                 {\r
 157                                         setName("Burn " + motor.getName());\r
 158                                         setDaemon(true);\r
 159                                 }\r
 160                                 public void run() {\r
 161                                         final Thread me = this;\r
 162                                         try {                                           \r
 163                                                 final Burn b = new Burn(motor);\r
 164                                                 b.addBurnProgressListener(\r
 165                                                                 new Burn.BurnProgressListener() {\r
 166                                                                         @Override\r
 167                                                                         public void burnComplete(){};\r
 168                                                                         @Override\r
 169                                                                         public void setProgress(float f) {\r
 170                                                                                 if ( currentThread != me ){\r
 171                                                                                         throw new BurnCanceled();\r
 172                                                                                 }\r
 173                                                                         }\r
 174                                                                 });\r
 175 \r
 176                                                 MotorEditor.this.add(sp = new SummaryPanel(b), BorderLayout.NORTH);\r
 177                                                 revalidate();\r
 178                                                 b.burn();\r
 179 \r
 180                                                 final BurnPanel bp = new BurnPanel(b);\r
 181                                                 SwingUtilities.invokeLater(new Thread() {\r
 182                                                         public void run() {\r
 183                                                                 add(bp, BorderLayout.CENTER);\r
 184                                                                 for (BurnWatcher bw : burnWatchers)\r
 185                                                                         bw.replace(burn, b);\r
 186                                                                 burn = b;\r
 187                                                                 revalidate();\r
 188                                                         }\r
 189                                                 });\r
 190                                         } catch (BurnCanceled c){\r
 191                                                 log.info("Burn Canceled!");\r
 192                                         } catch (final Exception e) {\r
 193                                                 SwingUtilities.invokeLater(new Thread() {\r
 194                                                         public void run() {\r
 195                                                                 if ( sp != null )\r
 196                                                                         MotorEditor.this.remove(sp);\r
 197                                                                 error = new JTextArea(e.getMessage());\r
 198                                                                 error.setBackground(Colors.RED);\r
 199                                                                 error.setForeground(Color.WHITE);\r
 200                                                                 error.setEditable(false);\r
 201                                                                 MotorEditor.this.add(error, BorderLayout.NORTH);\r
 202                                                                 revalidate();\r
 203                                                         }\r
 204                                                 });\r
 205                                         }\r
 206                                 }\r
 207                         };\r
 208                         currentThread.start();\r
 209                 }\r
 210         }\r
 211 \r
 212         private class GrainEditor extends JSplitPane {\r
 213                 private static final long serialVersionUID = 1L;\r
 214 \r
 215                 public GrainEditor(final Grain g) {\r
 216                         super(JSplitPane.HORIZONTAL_SPLIT);\r
 217                         setName("Grain Geometry");\r
 218                         setRightComponent(new GrainPanel(g));\r
 219                         if (g instanceof Grain.Composite) {\r
 220                                 final JPanel p = new JPanel();\r
 221                                 p.setLayout(new BoxLayout(p, BoxLayout.Y_AXIS));\r
 222                                 \r
 223                                 Editor grainEditor = new Editor(g);\r
 224                                 grainEditor.setAlignmentX(LEFT_ALIGNMENT);\r
 225                                 p.add(grainEditor);\r
 226                                 \r
 227                                 for (Grain gg : ((Grain.Composite) g).getGrains()) {\r
 228                                         final int grainEditorIndex = p.getComponentCount() + 2;\r
 229                                         \r
 230                                         JLabel l = new JLabel("Grain Type:");\r
 231                                         l.setAlignmentX(LEFT_ALIGNMENT);\r
 232                                         p.add(l);\r
 233                                         \r
 234                                         p.add(new ClassChooser<Grain>(grainTypes, gg) {\r
 235                                                 private static final long serialVersionUID = 1L;\r
 236                                                 {setAlignmentX(LEFT_ALIGNMENT);}\r
 237                                                 @Override\r
 238                                                 protected Grain classSelected(\r
 239                                                                 Class<? extends Grain> clazz, Grain ng) {\r
 240                                                         if ( ng == null ){\r
 241                                                                 try {\r
 242                                                                         ng = clazz.newInstance();\r
 243                                                                 } catch (InstantiationException e) {\r
 244                                                                         e.printStackTrace();\r
 245                                                                 } catch (IllegalAccessException e) {\r
 246                                                                         e.printStackTrace();\r
 247                                                                 }\r
 248                                                         }\r
 249                                                         if (g instanceof MultiGrain) {\r
 250                                                                 ((MultiGrain) g).setGrain(ng);\r
 251                                                                 p.remove(grainEditorIndex);\r
 252                                                                 p.add(new Editor(ng), grainEditorIndex);\r
 253                                                                 p.remove(0);\r
 254                                                                 p.add(new Editor(g), 0);\r
 255                                                         }\r
 256                                                         return ng;\r
 257 \r
 258                                                 }\r
 259                                         });\r
 260                                         \r
 261                                         Editor ggEditor = new Editor(gg);\r
 262                                         ggEditor.setAlignmentX(LEFT_ALIGNMENT);\r
 263                                         p.add(ggEditor);\r
 264                                         \r
 265                                         if (gg instanceof ChangeListening.Subject) {\r
 266                                                 ((ChangeListening.Subject) gg)\r
 267                                                                 .addPropertyChangeListener(MotorEditor.this);\r
 268                                         }\r
 269                                 }\r
 270                                 setLeftComponent(p);\r
 271                         } else {\r
 272                                 setLeftComponent(new Editor(g));\r
 273                         }\r
 274                         // setDividerLocation(.25);\r
 275                         // setResizeWeight(.25);\r
 276                         if (g instanceof ChangeListening.Subject) {\r
 277                                 ((ChangeListening.Subject) g)\r
 278                                                 .addPropertyChangeListener(MotorEditor.this);\r
 279                         }\r
 280                 }\r
 281         }\r
 282 \r
 283         private class CaseEditor extends JSplitPane implements ComponentListener {\r
 284                 private static final long serialVersionUID = 1L;\r
 285                 \r
 286                 private HardwarePanel hp;\r
 287                 private JPanel casing;\r
 288                 private JPanel nozzle;\r
 289                 private Editor casingEditor;\r
 290                 private Editor nozzleEditor;\r
 291                 \r
 292                 private void setup() {\r
 293                         if (casingEditor != null)\r
 294                                 casing.remove(casingEditor);\r
 295                         casingEditor = new Editor(motor.getChamber());\r
 296                         casingEditor.setAlignmentX(LEFT_ALIGNMENT);\r
 297                         casing.add(casingEditor);\r
 298                         \r
 299                         if (nozzleEditor != null)\r
 300                                 nozzle.remove(nozzleEditor);\r
 301                         nozzleEditor = new Editor(motor.getNozzle());\r
 302                         nozzleEditor.setAlignmentX(LEFT_ALIGNMENT);\r
 303                         nozzle.add(nozzleEditor);\r
 304                         \r
 305                         if (hp != null)\r
 306                                 remove(hp);\r
 307                         setBottomComponent(hp = new HardwarePanel(motor));\r
 308                         if (motor.getNozzle() instanceof ChangeListening.Subject) {\r
 309                                 ((ChangeListening.Subject) motor.getNozzle())\r
 310                                                 .addPropertyChangeListener(MotorEditor.this);\r
 311                         }\r
 312                         if (motor.getChamber() instanceof ChangeListening.Subject) {\r
 313                                 ((ChangeListening.Subject) motor.getChamber())\r
 314                                                 .addPropertyChangeListener(MotorEditor.this);\r
 315                         }\r
 316                         if (motor.getFuel() instanceof ChangeListening.Subject ){\r
 317                                 ((ChangeListening.Subject) motor.getFuel())\r
 318                                                 .addPropertyChangeListener(MotorEditor.this);\r
 319                         }\r
 320                 }\r
 321 \r
 322                 public CaseEditor() {\r
 323                         super(JSplitPane.VERTICAL_SPLIT);\r
 324                         setName("General Parameters");\r
 325                         this.addComponentListener(this);\r
 326                         \r
 327                         JPanel parts = new JPanel();\r
 328                         parts.setLayout(new BoxLayout(parts, BoxLayout.X_AXIS));\r
 329                         setTopComponent(parts);\r
 330                         \r
 331                         JPanel nameAndFuel = new JPanel();\r
 332                         nameAndFuel.setLayout(new BoxLayout(nameAndFuel, BoxLayout.Y_AXIS));\r
 333 \r
 334                         JLabel l = new JLabel("Name:");\r
 335                         l.setAlignmentX(LEFT_ALIGNMENT);\r
 336                         nameAndFuel.add(l);\r
 337                         nameAndFuel.add(new JTextField(motor.getName()) {\r
 338                                 private static final long serialVersionUID = 1L;\r
 339                                 {\r
 340                                         setAlignmentX(LEFT_ALIGNMENT);\r
 341                                         setMinimumSize(new Dimension(200, 20));\r
 342                                         setMaximumSize(new Dimension(Short.MAX_VALUE, 20));\r
 343                                         final JTextField t = this;\r
 344                                         addFocusListener(new FocusListener() {\r
 345 \r
 346                                                 @Override\r
 347                                                 public void focusLost(FocusEvent e) {\r
 348                                                         String n = t.getText();\r
 349                                                         if (!"".equals(n) && !n.equals(motor.getName())) {\r
 350                                                                 motor.setName(n);\r
 351                                                         } else {\r
 352                                                                 t.setText(motor.getName());\r
 353                                                         }\r
 354                                                 }\r
 355 \r
 356                                                 @Override\r
 357                                                 public void focusGained(FocusEvent e) {\r
 358 \r
 359                                                 }\r
 360                                         });\r
 361 \r
 362                                 }\r
 363                         });\r
 364                         \r
 365                         l = new JLabel("Fuel:");\r
 366                         l.setAlignmentX(LEFT_ALIGNMENT);\r
 367                         nameAndFuel.add(l);\r
 368                         \r
 369                         nameAndFuel.add( new JComboBox(availableFuels){\r
 370                                 private static final long serialVersionUID = 1L;\r
 371                                 {\r
 372                                         setAlignmentX(LEFT_ALIGNMENT);\r
 373                                         this.setSelectedItem(motor.getFuel());\r
 374                                         setMinimumSize(new Dimension(200, 20));\r
 375                                         setMaximumSize(new Dimension(Short.MAX_VALUE, 20));\r
 376                                         addActionListener(new ActionListener(){\r
 377                                                 @Override\r
 378                                                 public void actionPerformed(ActionEvent e) {\r
 379                                                         motor.setFuel((Fuel)getSelectedItem());\r
 380                                                         System.out.println("FUEL CHANGED");\r
 381                                                 }});\r
 382                                 }\r
 383                         });\r
 384                         \r
 385                         l = new JLabel("Casing:");\r
 386                         l.setAlignmentX(LEFT_ALIGNMENT);\r
 387                         nameAndFuel.add(l);\r
 388                         \r
 389                         nameAndFuel.add(new ClassChooser<Chamber>(chamberTypes, motor.getChamber()) {\r
 390                                 private static final long serialVersionUID = 1L;\r
 391                                 {\r
 392                                         setAlignmentX(LEFT_ALIGNMENT);\r
 393                                         setMinimumSize(new Dimension(200, 20));\r
 394                                         setMaximumSize(new Dimension(Short.MAX_VALUE, 20));\r
 395                                 }\r
 396                                 @Override\r
 397                                 protected Chamber classSelected(Class<? extends Chamber> clazz, Chamber c) {\r
 398                                         try {\r
 399                                                 if ( c != null ){\r
 400                                                         motor.setChamber(c);\r
 401                                                 } else {\r
 402                                                         motor.setChamber(clazz.newInstance());\r
 403                                                 }\r
 404                                                 return motor.getChamber();\r
 405                                         } catch (InstantiationException e) {\r
 406                                                 log.error(e);\r
 407                                         } catch (IllegalAccessException e) {\r
 408                                                 log.error(e);\r
 409                                         }\r
 410                                         return null;\r
 411                                 }\r
 412                         });\r
 413                         \r
 414                         \r
 415                         nameAndFuel.add(Box.createVerticalGlue());\r
 416                         parts.add(nameAndFuel);\r
 417                         \r
 418                         casing = new JPanel();\r
 419                         casing.setLayout(new BoxLayout(casing, BoxLayout.Y_AXIS));\r
 420                         l = new JLabel("Casing:");\r
 421                         l.setAlignmentX(LEFT_ALIGNMENT);\r
 422                         casing.add(l);\r
 423                         parts.add(casing);\r
 424                         \r
 425                         nozzle = new JPanel();\r
 426                         nozzle.setLayout(new BoxLayout(nozzle, BoxLayout.Y_AXIS));\r
 427                         l = new JLabel("Nozzle:");\r
 428                         l.setAlignmentX(LEFT_ALIGNMENT);\r
 429                         nozzle.add(l);\r
 430                         parts.add(nozzle);\r
 431                         \r
 432                         motor.addPropertyChangeListener(new PropertyChangeListener() {\r
 433                                 @Override\r
 434                                 public void propertyChange(PropertyChangeEvent arg0) {\r
 435                                         setup();\r
 436                                         setResizeWeight(.5);\r
 437                                         setDividerLocation(.5);\r
 438                                 }\r
 439                         });\r
 440                         \r
 441                         setup();\r
 442                 }\r
 443 \r
 444                 @Override\r
 445                 public void componentHidden(ComponentEvent arg0) {\r
 446 \r
 447                 }\r
 448 \r
 449                 @Override\r
 450                 public void componentMoved(ComponentEvent arg0) {\r
 451 \r
 452                 }\r
 453 \r
 454                 @Override\r
 455                 public void componentResized(ComponentEvent arg0) {\r
 456                         setResizeWeight(.5);\r
 457                         setDividerLocation(.5);\r
 458                 }\r
 459 \r
 460                 @Override\r
 461                 public void componentShown(ComponentEvent arg0) {\r
 462 \r
 463                 }\r
 464         }\r
 465 \r
 466 \r
 467 \r
 468 \r
 469         public Motor getMotor() {\r
 470                 return motor;\r
 471         }\r
 472 \r
 473 \r
 474         private void setMotor(Motor m) {\r
 475                 if (motor != null)\r
 476                         motor.removePropertyChangeListener(this);\r
 477                 motor = m;\r
 478                 motor.addPropertyChangeListener(this);\r
 479                 if (grainEditor != null)\r
 480                         remove(grainEditor);\r
 481                 while (tabs.getTabCount() > 1)\r
 482                         tabs.removeTabAt(1);\r
 483                 tabs.add(new CaseEditor(), CASING_TAB);\r
 484                 tabs.add(new GrainEditor(motor.getGrain()), GRAIN_TAB);\r
 485                 tabs.add(bt = new BurnTab(), BURN_TAB);\r
 486         }\r
 487 \r
 488         private static int idx;\r
 489         public static Motor defaultMotor() {\r
 490                 Motor m = new Motor();\r
 491                 m.setName("New Motor " + ++idx);\r
 492                 try {\r
 493                         m.setFuel(FuelResolver.getFuel(new URI("motorsim:KNDX")));\r
 494                 } catch (Exception e) {\r
 495                         throw new Error(e);\r
 496                 }\r
 497 \r
 498                 CylindricalChamber c = new CylindricalChamber();\r
 499                 c.setLength(Amount.valueOf(420, SI.MILLIMETER));\r
 500                 c.setID(Amount.valueOf(70, SI.MILLIMETER));\r
 501                 c.setOD(Amount.valueOf(72, SI.MILLIMETER));\r
 502                 m.setChamber(c);\r
 503 \r
 504                 CoredCylindricalGrain g = new CoredCylindricalGrain();\r
 505                 try {\r
 506                         g.setLength(Amount.valueOf(100, SI.MILLIMETER));\r
 507                         g.setOD(Amount.valueOf(62, SI.MILLIMETER));\r
 508                         g.setID(Amount.valueOf(20, SI.MILLIMETER));\r
 509                 } catch (PropertyVetoException v) {\r
 510                         throw new Error(v);\r
 511                 }\r
 512                 \r
 513                 MultiGrain mg = new MultiGrain(g, 4);\r
 514                 mg.setSpacing(Amount.valueOf(6, SI.MILLIMETER));\r
 515                 m.setGrain(mg);\r
 516 \r
 517                 ConvergentDivergentNozzle n = new ConvergentDivergentNozzle();\r
 518                 n.setThroatDiameter(Amount.valueOf(14.089, SI.MILLIMETER));\r
 519                 n.setExitDiameter(Amount.valueOf(44.55, SI.MILLIMETER));\r
 520                 n.setEfficiency(.85);\r
 521                 m.setNozzle(n);\r
 522 \r
 523                 return m;\r
 524         }\r
 525 \r
 526         public void focusOnObject(Object o) {\r
 527                 if (o instanceof Grain)\r
 528                         tabs.setSelectedIndex(GRAIN_TAB);\r
 529                 if (o instanceof Chamber || o instanceof Nozzle)\r
 530                         tabs.setSelectedIndex(CASING_TAB);\r
 531         }\r
 532 \r
 533         public void addBurnWatcher(BurnWatcher bw) {\r
 534                 burnWatchers.add(bw);\r
 535         }\r
 536 \r
 537         @Deprecated\r
 538         public void showAsWindow() {\r
 539                 JFrame f = new JFrame();\r
 540                 f.setSize(1024, 768);\r
 541                 f.setContentPane(this);\r
 542                 f.setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);\r
 543                 f.setVisible(true);\r
 544         }\r
 545 \r
 546         public static void main(String args[]) throws Exception {\r
 547                 try {\r
 548                         UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());\r
 549                 } catch (Exception e1) {\r
 550                         e1.printStackTrace();\r
 551                 }\r
 552                 Vector<Fuel> ff = new Vector<Fuel>();\r
 553                 ff.add(new KNSU());\r
 554                 //new MotorEditor(defaultMotor(), ff).showAsWindow();\r
 555         }\r
 556 \r
 557         public void propertyChange(PropertyChangeEvent evt) {\r
 558                 // Dont re-burn for a name change!\r
 559                 if (!evt.getPropertyName().equals("Name")){\r
 560                         bt.reBurn();\r
 561                 } else {\r
 562                         for (BurnWatcher bw : burnWatchers)\r
 563                                 bw.replace(burn, burn);\r
 564                 }\r
 565         }\r
 566 \r
 567 \r
 568 }\r