git.gag.com Git - debian/openrocket/blob - src/net/sf/openrocket/gui/dialogs/EditMotorConfigurationDialog.java

   1 package net.sf.openrocket.gui.dialogs;
   2
   3 import java.awt.Window;
   4 import java.awt.event.ActionEvent;
   5 import java.awt.event.ActionListener;
   6 import java.awt.event.MouseAdapter;
   7 import java.awt.event.MouseEvent;
   8 import java.awt.event.WindowAdapter;
   9 import java.awt.event.WindowEvent;
  10 import java.util.ArrayList;
  11 import java.util.Iterator;
  12
  13 import javax.swing.JButton;
  14 import javax.swing.JDialog;
  15 import javax.swing.JLabel;
  16 import javax.swing.JPanel;
  17 import javax.swing.JScrollPane;
  18 import javax.swing.JTable;
  19 import javax.swing.JTextField;
  20 import javax.swing.ListSelectionModel;
  21 import javax.swing.event.DocumentEvent;
  22 import javax.swing.event.DocumentListener;
  23 import javax.swing.table.AbstractTableModel;
  24 import javax.swing.table.TableColumn;
  25 import javax.swing.table.TableColumnModel;
  26
  27 import net.miginfocom.swing.MigLayout;
  28 import net.sf.openrocket.document.OpenRocketDocument;
  29 import net.sf.openrocket.gui.main.BasicFrame;
  30 import net.sf.openrocket.rocketcomponent.Motor;
  31 import net.sf.openrocket.rocketcomponent.MotorMount;
  32 import net.sf.openrocket.rocketcomponent.Rocket;
  33 import net.sf.openrocket.rocketcomponent.RocketComponent;
  34 import net.sf.openrocket.util.GUIUtil;
  35
  36 public class EditMotorConfigurationDialog extends JDialog {
  37
  38         private final Rocket rocket;
  39
  40         private final MotorMount[] mounts;
  41
  42         private final JTable configurationTable;
  43         private final MotorConfigurationTableModel configurationTableModel;
  44
  45
  46         private final JButton newConfButton, removeConfButton;
  47         private final JButton selectMotorButton, removeMotorButton;
  48         private final JTextField configurationNameField;
  49
  50
  51         private String currentID = null;
  52         private MotorMount currentMount = null;
  53
  54         // Positive when user is modifying configuration name
  55         private int configurationNameModification = 0;
  56
  57         public EditMotorConfigurationDialog(final Rocket rocket, Window parent) {
  58                 super(parent, "Edit motor configurations");
  59
  60                 if (parent != null)
  61                         this.setModalityType(ModalityType.DOCUMENT_MODAL);
  62                 else
  63                         this.setModalityType(ModalityType.APPLICATION_MODAL);
  64
  65                 this.rocket = rocket;
  66
  67                 ArrayList<MotorMount> mountList = new ArrayList<MotorMount>();
  68                 Iterator<RocketComponent> iterator = rocket.deepIterator();
  69                 while (iterator.hasNext()) {
  70                         RocketComponent c = iterator.next();
  71                         if (c instanceof MotorMount) {
  72                                 mountList.add((MotorMount)c);
  73                         }
  74                 }
  75                 mounts = mountList.toArray(new MotorMount[0]);
  76
  77
  78
  79                 JPanel panel = new JPanel(new MigLayout("fill, flowy"));
  80
  81
  82                 ////  Motor mount selection
  83
  84                 JLabel label = new JLabel("<html><b>Motor mounts:</b>");
  85                 panel.add(label, "gapbottom para");
  86
  87                 label = new JLabel("<html>Select which components function as motor mounts:");
  88                 panel.add(label,"ay 100%, w 1px, growx");
  89
  90
  91                 JTable table = new JTable(new MotorMountTableModel());
  92                 table.setTableHeader(null);
  93                 table.setShowVerticalLines(false);
  94                 table.setRowSelectionAllowed(false);
  95                 table.setColumnSelectionAllowed(false);
  96
  97                 TableColumnModel columnModel = table.getColumnModel();
  98                 TableColumn col0 = columnModel.getColumn(0);
  99                 int w = table.getRowHeight() + 2;
 100                 col0.setMinWidth(w);
 101                 col0.setPreferredWidth(w);
 102                 col0.setMaxWidth(w);
 103
 104                 JScrollPane scroll = new JScrollPane(table);
 105                 panel.add(scroll, "w 200lp, h 150lp, grow, wrap 20lp");
 106
 107
 108
 109
 110
 111                 //// Motor selection
 112
 113                 label = new JLabel("<html><b>Motor configurations:</b>");
 114                 panel.add(label, "spanx, gapbottom para");
 115
 116
 117                 label = new JLabel("Configuration name:");
 118                 String tip = "Leave name empty for default.";
 119                 label.setToolTipText(tip);
 120                 panel.add(label, "");
 121
 122                 configurationNameField = new JTextField(10);
 123                 configurationNameField.setToolTipText(tip);
 124                 configurationNameField.getDocument().addDocumentListener(new DocumentListener() {
 125                         @Override
 126                         public void changedUpdate(DocumentEvent e) {
 127                                 update();
 128                         }
 129                         @Override
 130                         public void insertUpdate(DocumentEvent e) {
 131                                 update();
 132                         }
 133                         @Override
 134                         public void removeUpdate(DocumentEvent e) {
 135                                 update();
 136                         }
 137                         private void update() {
 138                                 if (configurationNameModification != 0)
 139                                         return;
 140
 141                                 String text = configurationNameField.getText();
 142                                 if (currentID != null) {
 143                                         configurationNameModification++;
 144                                         rocket.setMotorConfigurationName(currentID, text);
 145                                         int row = configurationTable.getSelectedRow();
 146                                         configurationTableModel.fireTableCellUpdated(row, 0);
 147                                         updateEnabled();
 148                                         configurationNameModification--;
 149                                 }
 150                         }
 151                 });
 152                 panel.add(configurationNameField, "cell 2 1, gapright para");
 153
 154                 newConfButton = new JButton("New configuration");
 155                 newConfButton.addActionListener(new ActionListener() {
 156                         @Override
 157                         public void actionPerformed(ActionEvent e) {
 158                                 String id = rocket.newMotorConfigurationID();
 159                                 rocket.getDefaultConfiguration().setMotorConfigurationID(id);
 160                                 configurationTableModel.fireTableDataChanged();
 161                                 updateEnabled();
 162                         }
 163                 });
 164                 panel.add(newConfButton, "cell 3 1");
 165
 166                 removeConfButton = new JButton("Remove configuration");
 167                 removeConfButton.addActionListener(new ActionListener() {
 168                         @Override
 169                         public void actionPerformed(ActionEvent e) {
 170                                 if (currentID == null)
 171                                         return;
 172                                 rocket.removeMotorConfigurationID(currentID);
 173                                 rocket.getDefaultConfiguration().setMotorConfigurationID(null);
 174                                 configurationTableModel.fireTableDataChanged();
 175                                 updateEnabled();
 176                         }
 177                 });
 178                 panel.add(removeConfButton, "cell 4 1");
 179
 180
 181
 182
 183                 configurationTableModel = new MotorConfigurationTableModel();
 184                 configurationTable = new JTable(configurationTableModel);
 185                 configurationTable.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
 186                 configurationTable.setCellSelectionEnabled(true);
 187
 188                 configurationTable.addMouseListener(new MouseAdapter() {
 189                         @Override
 190                         public void mouseClicked(MouseEvent e) {
 191
 192                                 if (e.getClickCount() == 1) {
 193
 194                                         // Single click updates selection
 195                                         updateEnabled();
 196
 197                                 } else if (e.getClickCount() == 2) {
 198
 199                                         // Double-click edits motor
 200                                         selectMotor();
 201
 202                                 }
 203
 204                         }
 205                 });
 206
 207
 208                 scroll = new JScrollPane(configurationTable);
 209                 panel.add(scroll, "cell 1 2, spanx, w 500lp, h 150lp, grow");
 210
 211
 212                 selectMotorButton = new JButton("Select motor");
 213                 selectMotorButton.addActionListener(new ActionListener() {
 214                         @Override
 215                         public void actionPerformed(ActionEvent e) {
 216                                 selectMotor();
 217                         }
 218                 });
 219                 panel.add(selectMotorButton, "spanx, flowx, split 2, ax 50%");
 220
 221
 222                 removeMotorButton = new JButton("Remove motor");
 223                 removeMotorButton.addActionListener(new ActionListener() {
 224                         @Override
 225                         public void actionPerformed(ActionEvent e) {
 226                                 removeMotor();
 227                         }
 228                 });
 229                 panel.add(removeMotorButton, "ax 50%");
 230
 231
 232
 233                 //// Close button
 234
 235                 JButton close = new JButton("Close");
 236                 close.addActionListener(new ActionListener() {
 237                         @Override
 238                         public void actionPerformed(ActionEvent e) {
 239                                 EditMotorConfigurationDialog.this.dispose();
 240                         }
 241                 });
 242                 panel.add(close, "spanx, right");
 243
 244                 this.add(panel);
 245                 this.validate();
 246                 this.pack();
 247
 248                 updateEnabled();
 249
 250                 GUIUtil.installEscapeCloseOperation(this);
 251                 GUIUtil.setDefaultButton(close);
 252                 this.setLocationByPlatform(true);
 253
 254                 // Undo description
 255                 final OpenRocketDocument document = BasicFrame.findDocument(rocket);
 256                 if (document != null) {
 257                         document.startUndo("Edit motor configurations");
 258                         this.addWindowListener(new WindowAdapter() {
 259                                 @Override
 260                                 public void windowClosed(WindowEvent e) {
 261                                         document.stopUndo();
 262                                 }
 263                         });
 264                 }
 265         }
 266
 267
 268
 269
 270         private void updateEnabled() {
 271                 int column = configurationTable.getSelectedColumn();
 272                 int row = configurationTable.getSelectedRow();
 273
 274                 if (column < 0 || row < 0) {
 275                         currentID = null;
 276                         currentMount = null;
 277                 } else {
 278
 279                         currentID = findID(row);
 280                         if (column == 0) {
 281                                 currentMount = null;
 282                         } else {
 283                                 currentMount = findMount(column);
 284                         }
 285                         rocket.getDefaultConfiguration().setMotorConfigurationID(currentID);
 286
 287                 }
 288
 289                 if (configurationNameModification == 0) {
 290                         // Don't update name field when user is modifying it
 291                         configurationNameModification++;
 292
 293                         configurationNameField.setEnabled(currentID != null);
 294                         if (currentID == null) {
 295                                 configurationNameField.setText("");
 296                         } else {
 297                                 configurationNameField.setText(rocket.getMotorConfigurationName(currentID));
 298                         }
 299
 300                         configurationNameModification--;
 301                 }
 302                 removeConfButton.setEnabled(currentID != null);
 303                 selectMotorButton.setEnabled(currentMount != null && currentID != null);
 304                 removeMotorButton.setEnabled(currentMount != null && currentID != null);
 305         }
 306
 307
 308
 309
 310         private void selectMotor() {
 311                 if (currentID == null || currentMount == null)
 312                         return;
 313
 314                 MotorChooserDialog dialog = new MotorChooserDialog(currentMount.getMotor(currentID),
 315                                 currentMount.getMotorDelay(currentID), currentMount.getMotorMountDiameter(),
 316                                 this);
 317                 dialog.setVisible(true);
 318                 Motor m = dialog.getSelectedMotor();
 319                 double d = dialog.getSelectedDelay();
 320
 321                 if (m != null) {
 322                         currentMount.setMotor(currentID, m);
 323                         currentMount.setMotorDelay(currentID, d);
 324                 }
 325
 326                 int row = configurationTable.getSelectedRow();
 327                 configurationTableModel.fireTableRowsUpdated(row, row);
 328                 updateEnabled();
 329         }
 330
 331
 332         private void removeMotor() {
 333                 if (currentID == null || currentMount == null)
 334                         return;
 335
 336                 currentMount.setMotor(currentID, null);
 337
 338                 int row = configurationTable.getSelectedRow();
 339                 configurationTableModel.fireTableRowsUpdated(row, row);
 340                 updateEnabled();
 341         }
 342
 343
 344         private String findID(int row) {
 345                 return rocket.getMotorConfigurationIDs()[row+1];
 346         }
 347
 348
 349         private MotorMount findMount(int column) {
 350                 MotorMount mount = null;
 351
 352                 int count = column;
 353                 for (MotorMount m: mounts) {
 354                         if (m.isMotorMount())
 355                                 count--;
 356                         if (count <= 0) {
 357                                 mount = m;
 358                                 break;
 359                         }
 360                 }
 361
 362                 if (mount == null) {
 363                         throw new IndexOutOfBoundsException("motor mount not found, column="+column);
 364                 }
 365                 return mount;
 366         }
 367
 368
 369         /**
 370          * The table model for selecting whether components are motor mounts or not.
 371          */
 372         private class MotorMountTableModel extends AbstractTableModel {
 373
 374                 @Override
 375                 public int getColumnCount() {
 376                         return 2;
 377                 }
 378
 379                 @Override
 380                 public int getRowCount() {
 381                         return mounts.length;
 382                 }
 383
 384                 @Override
 385                 public Class<?> getColumnClass(int column) {
 386                         switch (column) {
 387                         case 0:
 388                                 return Boolean.class;
 389
 390                         case 1:
 391                                 return String.class;
 392
 393                         default:
 394                                 throw new IndexOutOfBoundsException("column="+column);
 395                         }
 396                 }
 397
 398                 @Override
 399                 public Object getValueAt(int row, int column) {
 400                         switch (column) {
 401                         case 0:
 402                                 return new Boolean(mounts[row].isMotorMount());
 403
 404                         case 1:
 405                                 return mounts[row].toString();
 406
 407                         default:
 408                                 throw new IndexOutOfBoundsException("column="+column);
 409                         }
 410                 }
 411
 412                 @Override
 413                 public boolean isCellEditable(int row, int column) {
 414                         return column == 0;
 415                 }
 416
 417                 @Override
 418                 public void setValueAt(Object value, int row, int column) {
 419                         if (column != 0 || !(value instanceof Boolean)) {
 420                                 throw new IllegalArgumentException("column="+column+", value="+value);
 421                         }
 422
 423                         mounts[row].setMotorMount((Boolean)value);
 424                         configurationTableModel.fireTableStructureChanged();
 425                         updateEnabled();
 426                 }
 427         }
 428
 429
 430
 431         /**
 432          * The table model for selecting and editing the motor configurations.
 433          */
 434         private class MotorConfigurationTableModel extends AbstractTableModel {
 435
 436                 @Override
 437                 public int getColumnCount() {
 438                         int count = 1;
 439                         for (MotorMount m: mounts) {
 440                                 if (m.isMotorMount())
 441                                         count++;
 442                         }
 443                         return count;
 444                 }
 445
 446                 @Override
 447                 public int getRowCount() {
 448                         return rocket.getMotorConfigurationIDs().length-1;
 449                 }
 450
 451                 @Override
 452                 public Object getValueAt(int row, int column) {
 453
 454                         String id = findID(row);
 455
 456                         if (column == 0) {
 457                                 return rocket.getMotorConfigurationNameOrDescription(id);
 458                         }
 459
 460                         MotorMount mount = findMount(column);
 461                         Motor motor = mount.getMotor(id);
 462                         if (motor == null)
 463                                 return "None";
 464
 465                         String str = motor.getDesignation(mount.getMotorDelay(id));
 466                         int count = mount.getMotorCount();
 467                         if (count > 1) {
 468                                 str = "" + count + "\u00d7 " + str;
 469                         }
 470                         return str;
 471                 }
 472
 473
 474                 @Override
 475                 public String getColumnName(int column) {
 476                         if (column == 0) {
 477                                 return "Configuration name";
 478                         }
 479
 480                         MotorMount mount = findMount(column);
 481                         String name = mount.toString();
 482                         int count = mount.getMotorCount();
 483                         if (count > 1) {
 484                                 name = name + " (\u00d7" + count + ")";
 485                         }
 486                         return name;
 487                 }
 488
 489
 490         }
 491
 492
 493
 494
 495 }