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1
27 package com.genimen.djeneric.tools.modeler.extenteditor;
28
29 import java.awt.BorderLayout  ;
30 import java.awt.Color ;
31 import java.awt.Dimension ;
32 import java.awt.event.ActionEvent ;
33 import java.awt.event.FocusEvent ;
34 import java.awt.event.KeyEvent ;
35 import java.awt.event.MouseAdapter ;
36 import java.awt.event.MouseEvent ;
37 import java.util.ArrayList ;
38 import java.util.Arrays ;
39
40 import javax.swing.DefaultComboBoxModel ;
41 import javax.swing.JButton ;
42 import javax.swing.JCheckBox ;
43 import javax.swing.JComboBox ;
44 import javax.swing.JComponent ;
45 import javax.swing.JLabel ;
46 import javax.swing.JOptionPane ;
47 import javax.swing.JPanel ;
48 import javax.swing.JPopupMenu ;
49 import javax.swing.JScrollPane ;
50 import javax.swing.JTabbedPane ;
51 import javax.swing.JTable ;
52 import javax.swing.JTextArea ;
53 import javax.swing.JTextField ;
54 import javax.swing.JToolTip ;
55
56 import com.genimen.djeneric.language.Messages;
57 import com.genimen.djeneric.repository.DjExtent;
58 import com.genimen.djeneric.repository.DjPackage;
59 import com.genimen.djeneric.repository.DjPersistenceManager;
60 import com.genimen.djeneric.repository.DjSession;
61 import com.genimen.djeneric.repository.exceptions.CatalogException;
62 import com.genimen.djeneric.repository.exceptions.DjenericException;
63 import com.genimen.djeneric.tools.modeler.ModelEditor;
64 import com.genimen.djeneric.tools.modeler.diagrammer.ExtentViewer;
65 import com.genimen.djeneric.ui.DjCloseable;
66 import com.genimen.djeneric.ui.DjFocusMeLater;
67 import com.genimen.djeneric.ui.DjMultiLineToolTip;
68 import com.genimen.djeneric.ui.DjPropertyPathCompleter;
69 import com.genimen.djeneric.ui.DjStatusListener;
70 import com.genimen.djeneric.ui.DjTable;
71 import com.genimen.djeneric.ui.DjVerticalFlowLayout;
72 import com.genimen.djeneric.ui.Util;
73 import com.genimen.djeneric.util.DjLogger;
74 import com.genimen.djeneric.util.DjString;
75
76 public class ExtentEditor extends JPanel implements DjStatusListener, DjCloseable
77 {
78 private static final long serialVersionUID = 1L;
79 BorderLayout borderLayout1 = new BorderLayout ();
80 JPanel jPanel1 = new JPanel ();
81 BorderLayout borderLayout2 = new BorderLayout ();
82 JPanel jPanel2 = new JPanel ();
83 JLabel jLabel1 = new JLabel ();
84 DjVerticalFlowLayout verticalFlowLayout1 = new DjVerticalFlowLayout();
85 JLabel jLabel2 = new JLabel ();
86 JLabel jLabel3 = new JLabel ();
87 JPanel jPanel3 = new JPanel ();
88 JPanel jPanel4 = new JPanel ();
89 BorderLayout borderLayout3 = new BorderLayout ();
90 JTextField _edtName = new JTextField ();
91 JTextField _edtAlias = new JTextField ();
92 DjVerticalFlowLayout verticalFlowLayout2 = new DjVerticalFlowLayout();
93 JTextField _edtObjectType = new JTextField ();
94 JPanel jPanel5 = new JPanel ();
95 BorderLayout borderLayout4 = new BorderLayout ();
96 JScrollPane _scrProperties = new JScrollPane ();
97 DjTable _grdProperties = new DjTable();
98 PropertyTableModel _propertyModel;
99 RelationTableModel _relationModel;
100
101 JPanel jPanel8 = new JPanel ();
102 JPanel jPanel9 = new JPanel ();
103 BorderLayout borderLayout5 = new BorderLayout ();
104 JButton _butAccept = new JButton ();
105 JButton _butCancel = new JButton ();
106 DjExtent _extent;
107 DjExtent _scratchExtent;
108 ModelEditor _editor;
109 JTabbedPane _tabs = new JTabbedPane ();
110 JScrollPane _scrRelations = new JScrollPane ();
111 DjTable _grdRelations = new DjTable();
112 JScrollPane _scrDescription = new JScrollPane ();
113 JTextArea _edtDescription = new JTextArea ();
114 JPopupMenu jPopupMenu1 = new JPopupMenu ();
115 JPanel jPanel11 = new JPanel ();
116 JTextField _edtTitle = new JTextField ();
117 JTextField _edtPlural = new JTextField ();
118 DjVerticalFlowLayout verticalFlowLayout4 = new DjVerticalFlowLayout();
119 DjVerticalFlowLayout verticalFlowLayout3 = new DjVerticalFlowLayout();
120 JLabel jLabel6 = new JLabel ();
121 JPanel jPanel7 = new JPanel ();
122 JLabel jLabel5 = new JLabel ();
123 JPanel jPanel6 = new JPanel ();
124 JLabel jLabel4 = new JLabel ();
125 JTextField _edtSingular = new JTextField ();
126 JPanel jPanel12 = new JPanel ();
127 BorderLayout borderLayout6 = new BorderLayout ();
128 JPanel jPanel13 = new JPanel ();
129 JPanel jPanel14 = new JPanel ();
130 DjVerticalFlowLayout verticalFlowLayout5 = new DjVerticalFlowLayout();
131 DjVerticalFlowLayout verticalFlowLayout6 = new DjVerticalFlowLayout();
132 BorderLayout borderLayout7 = new BorderLayout ();
133 ExtentViewer _extentViewer;
134 boolean _modelsModified = false;
135 JLabel jLabel7 = new JLabel ();
136 JTextField _edtDescriptorExpression = new JTextField ()
137 {
138 private static final long serialVersionUID = 1L;
139
140 public JToolTip createToolTip()
141 {
142 DjMultiLineToolTip tip = new DjMultiLineToolTip();
143 tip.setComponent(this);
144 return tip;
145 }
146 };
147 JLabel jLabel8 = new JLabel ();
148 JComboBox _cbbSuper = new JComboBox ();
149 DefaultComboBoxModel _superModel;
150 JButton _butUp = new JButton ();
151 JButton _butDelete = new JButton ();
152 JButton _butDown = new JButton ();
153 JButton _butBottom = new JButton ();
154 JButton _butFirst = new JButton ();
155 JPanel jPanel10 = new JPanel ();
156 JButton _butCreate = new JButton ();
157 JButton _butApply = new JButton ();
158 JLabel jLabel9 = new JLabel ();
159 JCheckBox _chkLarge = new JCheckBox ();
160 JLabel _lblTransient = new JLabel ();
161 JCheckBox _chkTransient = new JCheckBox ();
162 JComboBox _cbbPackage = new JComboBox ();
163 JLabel _lblPackage = new JLabel ();
164 DjPackage _defaultPackage = new DjPackage("Default");
165
166 public ExtentEditor(ModelEditor editor, ExtentViewer extentViewer)
167 {
168 _extent = extentViewer.getExtent();
169 _extentViewer = extentViewer;
170 _scratchExtent = (DjExtent) _extent.clone();
171
172 _editor = editor;
173
174 try
175 {
176 ArrayList extents = new ArrayList ();
177 extents.add(Messages.getString("global.none"));
178 extents.addAll(editor.getPersistenceManager().getExtentsAsArrayList());
179 extents.remove(extentViewer.getExtent());
180
181 _superModel = new DefaultComboBoxModel (extents.toArray(new Object [0]));
182 _cbbSuper.setModel(_superModel);
183 if (_scratchExtent.getSuper() == null)
184 {
185 _cbbSuper.setSelectedIndex(0);
186 }
187 else
188 {
189 _cbbSuper.setSelectedItem(_scratchExtent.getSuper());
190 }
191
192 ArrayList packages = new ArrayList ();
193 packages.add(_defaultPackage);
194 packages.addAll(Arrays.asList(editor.getPersistenceManager().getPackages()));
195 _cbbPackage.setModel(new DefaultComboBoxModel (packages.toArray()));
196
197 jbInit();
198
199 _superModel = new DefaultComboBoxModel (extents.toArray(new Object [0]));
200
201 _edtName.setText(_scratchExtent.getName());
202 _edtDescriptorExpression.setText(_scratchExtent.getDescriptorExpression());
203 _edtAlias.setText(_scratchExtent.getInternalCode());
204 _edtObjectType.setText(_scratchExtent.getObjectType());
205 _edtDescription.setText(_scratchExtent.getDescription());
206 _edtTitle.setText(_scratchExtent.getTitle());
207 _edtSingular.setText(_scratchExtent.getNameSingular());
208 _edtPlural.setText(_scratchExtent.getNamePlural());
209 _edtDescription.setText(_scratchExtent.getDescription());
210 _chkLarge.setSelected(_scratchExtent.isLarge());
211 _chkTransient.setSelected(_scratchExtent.isTransient());
212
213 DjPackage current = _scratchExtent.getPackage();
214 if (current == null) current = _defaultPackage;
215
216 _cbbPackage.setSelectedItem(current);
217
218 _scrProperties.addMouseListener(new MouseAdapter ()
219 {
220 public void mouseClicked(MouseEvent e)
221 {
222 doubleClick(e, _grdProperties);
223 }
224 });
225 _scrRelations.addMouseListener(new MouseAdapter ()
226 {
227 public void mouseClicked(MouseEvent e)
228 {
229 doubleClick(e, _grdRelations);
230 }
231 });
232 _butAccept.setEnabled(_editor.isModelLocked());
233 _butApply.setEnabled(_editor.isModelLocked());
234 _butCreate.setEnabled(_editor.isModelLocked());
235 _butDelete.setEnabled(_editor.isModelLocked());
236 tableFirst(_grdProperties);
237 tableFirst(_grdRelations);
238 DjPropertyPathCompleter ppc = new DjPropertyPathCompleter(_scratchExtent, _edtDescriptorExpression);
239 ppc.addStatusListener(this);
240 validateDescriptorExpression();
241 }
242 catch (Exception ex)
243 {
244 JOptionPane.showMessageDialog(this, ex.getMessage());
245 _editor.closeCloseable(this);
246 DjLogger.log(ex);
247 }
248 }
249
250 public void requestFocus()
251 {
252 _edtName.requestFocus();
253 }
254
255 public void notifyNewExtent()
256 {
257 _edtName.setText("");
258 _edtAlias.setText("");
259 _edtPlural.setText("");
260 _edtSingular.setText("");
261 _edtObjectType.setText("");
262 _edtTitle.setText("");
263
264 }
265
266 void jbInit() throws Exception
267 {
268 _propertyModel = new PropertyTableModel(_editor.getPersistenceManager(), _scratchExtent);
269 _propertyModel.setEditable(_editor.isModelLocked());
270 _relationModel = new RelationTableModel(_editor.getPersistenceManager(), _scratchExtent);
271 _propertyModel.setEditable(_editor.isModelLocked());
272
273 this.setLayout(borderLayout1);
274 jPanel1.setLayout(borderLayout2);
275 jLabel1.setText(Messages.getString("global.Alias"));
276 jPanel2.setLayout(verticalFlowLayout1);
277 jLabel2.setText(Messages.getString("global.Name"));
278 jLabel3.setText(Messages.getString("ExtentEditor.ObjectType"));
279 jPanel3.setLayout(borderLayout3);
280 jPanel4.setLayout(verticalFlowLayout2);
281 _edtObjectType.setMinimumSize(new Dimension (126, 21));
282 _edtObjectType.setPreferredSize(new Dimension (190, 21));
283 _edtObjectType.setToolTipText(Messages.getString("ExtentEditor.NameOfClass"));
284 _edtObjectType.addKeyListener(new java.awt.event.KeyAdapter ()
285 {
286 public void keyReleased(KeyEvent e)
287 {
288 applyPluralAndObjectType(e);
289 }
290 });
291 jPanel5.setLayout(borderLayout4);
292 jPanel8.setLayout(borderLayout5);
293 _butAccept.setText(Messages.getString("ExtentEditor.Accept"));
294 _butAccept.addActionListener(new java.awt.event.ActionListener ()
295 {
296 public void actionPerformed(ActionEvent e)
297 {
298 _butAccept_actionPerformed(e);
299 }
300 });
301 _butCancel.setText(Messages.getString("global.Cancel"));
302 _butCancel.addActionListener(new java.awt.event.ActionListener ()
303 {
304 public void actionPerformed(ActionEvent e)
305 {
306 _butCancel_actionPerformed(e);
307 }
308 });
309 _edtAlias.setPreferredSize(new Dimension (190, 21));
310 _edtAlias.setToolTipText(Messages.getString("ExtentEditor.ShortIDCode"));
311 _edtName.setPreferredSize(new Dimension (190, 21));
312 _edtName.setToolTipText(Messages.getString("ExtentEditor.TheNameOfExtent"));
313 _edtDescriptorExpression.setFont(new java.awt.Font ("Monospaced", 0, 12));
314 _edtDescriptorExpression.setPreferredSize(new Dimension (450, 21));
315 _edtDescriptorExpression.setToolTipText(Messages.getString("global.Descriptor"));
316 _edtDescriptorExpression.addKeyListener(new java.awt.event.KeyAdapter ()
317 {
318 public void keyReleased(KeyEvent e)
319 {
320 _edtDescriptorExpression_keyReleased(e);
321 }
322 });
323 _grdProperties.setModel(_propertyModel);
324 _grdRelations.setModel(_relationModel);
325 _edtDescription.setFont(new java.awt.Font ("Monospaced", 0, 12));
326 _edtDescription.setWrapStyleWord(false);
327 _edtTitle.setPreferredSize(new Dimension (190, 21));
328 _edtTitle.setToolTipText(Messages.getString("ExtentEditor.Title1"));
329 _edtPlural.setPreferredSize(new Dimension (190, 21));
330 _edtPlural.setToolTipText(Messages.getString("ExtentEditor.TitleForList"));
331 _edtPlural.addKeyListener(new java.awt.event.KeyAdapter ()
332 {
333 public void keyReleased(KeyEvent e)
334 {
335 applyPluralAndObjectType(e);
336 }
337 });
338 verticalFlowLayout4.setHorizontalFill(false);
339 jLabel6.setText(Messages.getString("ExtentEditor.Plural"));
340 jPanel7.setLayout(verticalFlowLayout4);
341 jLabel5.setText(Messages.getString("ExtentEditor.Singular"));
342 jPanel6.setLayout(verticalFlowLayout3);
343 jLabel4.setText(Messages.getString("global.Title"));
344 _edtSingular.setPreferredSize(new Dimension (190, 21));
345 _edtSingular.setToolTipText(Messages.getString("ExtentEditor.TitleForSingle"));
346 jPanel12.setLayout(borderLayout6);
347 jPanel13.setLayout(verticalFlowLayout5);
348 jPanel14.setLayout(verticalFlowLayout6);
349 jPanel11.setLayout(borderLayout7);
350 jLabel7.setText(Messages.getString("ExtentEditor.DescriptorExpr"));
351 jLabel8.setText(Messages.getString("global.Super"));
352 _cbbSuper.addActionListener(new java.awt.event.ActionListener ()
353 {
354 public void actionPerformed(ActionEvent e)
355 {
356 _cbbSuper_actionPerformed(e);
357 }
358 });
359 _cbbSuper.setPreferredSize(new Dimension (130, 21));
360 _cbbSuper.setToolTipText(Messages.getString("ExtentEditor.ExtentToInherit"));
361 _butUp.setPreferredSize(new Dimension (24, 24));
362 _butUp.setIcon(ModelEditor.getImageIcon("up.gif"));
363 _butUp.setToolTipText(Messages.getString("global.PreviousInList"));
364 _butUp.addActionListener(new java.awt.event.ActionListener ()
366 {
367 public void actionPerformed(ActionEvent e)
368 {
369 _butUp_actionPerformed(e);
370 }
371 });
372 _butDelete.addActionListener(new java.awt.event.ActionListener ()
373 {
374 public void actionPerformed(ActionEvent e)
375 {
376 _butDelete_actionPerformed(e);
377 }
378 });
379 _butDelete.setToolTipText(Messages.getString("global.DeleteCtrl"));
381 _butDelete.setIcon(ModelEditor.getImageIcon("delete.gif"));
382 _butDelete.setPreferredSize(new Dimension (24, 24));
383 _butDown.addActionListener(new java.awt.event.ActionListener ()
384 {
385 public void actionPerformed(ActionEvent e)
386 {
387 _butDown_actionPerformed(e);
388 }
389 });
390 _butDown.setToolTipText(Messages.getString("global.NextInList"));
392 _butDown.setIcon(ModelEditor.getImageIcon("down.gif"));
393 _butDown.setPreferredSize(new Dimension (24, 24));
394 _butBottom.setPreferredSize(new Dimension (24, 24));
395 _butBottom.setIcon(ModelEditor.getImageIcon("bottom.gif"));
396 _butBottom.setToolTipText(Messages.getString("global.LastInList"));
397 _butBottom.addActionListener(new java.awt.event.ActionListener ()
399 {
400 public void actionPerformed(ActionEvent e)
401 {
402 _butBottom_actionPerformed(e);
403 }
404 });
405 _butFirst.setPreferredSize(new Dimension (24, 24));
406 _butFirst.setIcon(ModelEditor.getImageIcon("top.gif"));
407 _butFirst.setToolTipText(Messages.getString("global.FirstInList"));
408 _butFirst.addActionListener(new java.awt.event.ActionListener ()
410 {
411 public void actionPerformed(ActionEvent e)
412 {
413 _butFirst_actionPerformed(e);
414 }
415 });
416 _butCreate.setPreferredSize(new Dimension (24, 24));
417 _butCreate.setIcon(ModelEditor.getImageIcon("new.gif"));
418 _butCreate.setToolTipText(Messages.getString("global.CreateCtrl"));
419 _butCreate.addActionListener(new java.awt.event.ActionListener ()
421 {
422 public void actionPerformed(ActionEvent e)
423 {
424 _butCreate_actionPerformed(e);
425 }
426 });
427 _butApply.setPreferredSize(new Dimension (24, 24));
428 _butApply.setIcon(ModelEditor.getImageIcon("save.gif"));
429 _butApply.setToolTipText(Messages.getString("global.ApplyAll"));
431 _butApply.addActionListener(new java.awt.event.ActionListener ()
432 {
433 public void actionPerformed(ActionEvent e)
434 {
435 _butApply_actionPerformed(e);
436 }
437 });
438 _scrDescription.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);
439 _scrDescription.setAutoscrolls(true);
440 jLabel9.setToolTipText("");
441 jLabel9.setText(Messages.getString("ExtentEditor.LargeComplex"));
442 _chkLarge.setPreferredSize(new Dimension (190, 21));
443 _chkLarge.setToolTipText(Messages.getString("ExtentEditor.ComplexDescr"));
444 _chkLarge.setText("");
445 _lblTransient.setText(Messages.getString("ExtentEditor.Transient"));
446 _chkTransient.setToolTipText(Messages.getString("ExtentEditor.TransientDescr"));
447 _chkTransient.setText("");
448 _lblPackage.setText(Messages.getString("ExtentEditor.Package"));
449 jPanel2.add(jLabel2, null);
450 jPanel2.add(jLabel8, null);
451 jPanel2.add(jLabel1, null);
452 jPanel2.add(_lblPackage, null);
453 jPanel2.add(jLabel3, null);
454 jPanel2.add(jLabel9, null);
455 jPanel1.add(jPanel3, BorderLayout.CENTER);
456 jPanel3.add(jPanel4, BorderLayout.WEST);
457 jPanel4.add(_edtName, null);
458 jPanel4.add(_cbbSuper, null);
459 jPanel4.add(_edtAlias, null);
460 jPanel4.add(_cbbPackage, null);
461 jPanel4.add(_edtObjectType, null);
462 jPanel4.add(_chkLarge, null);
463 jPanel3.add(jPanel5, BorderLayout.CENTER);
464 jPanel5.add(jPanel11, BorderLayout.WEST);
465 jPanel7.add(_edtTitle, null);
466 jPanel7.add(_edtSingular, null);
467 jPanel7.add(_edtPlural, null);
468 jPanel7.add(_edtDescriptorExpression, null);
469 jPanel7.add(_chkTransient, null);
470 jPanel5.add(jPanel12, BorderLayout.CENTER);
471 jPanel12.add(jPanel13, BorderLayout.WEST);
472 jPanel12.add(jPanel14, BorderLayout.CENTER);
473 jPanel11.add(jPanel6, BorderLayout.WEST);
474 jPanel6.add(jLabel4, null);
475 jPanel6.add(jLabel5, null);
476 jPanel6.add(jLabel6, null);
477 jPanel6.add(jLabel7, null);
478 jPanel6.add(_lblTransient, null);
479 jPanel11.add(jPanel7, BorderLayout.CENTER);
480 this.add(jPanel1, BorderLayout.NORTH);
481 jPanel1.add(jPanel2, BorderLayout.WEST);
482 this.add(jPanel8, BorderLayout.SOUTH);
483 jPanel8.add(jPanel9, BorderLayout.EAST);
484 jPanel9.add(_butCancel, null);
485 jPanel9.add(_butAccept, null);
486 jPanel8.add(jPanel10, BorderLayout.WEST);
487 jPanel10.add(_butApply, null);
488 jPanel10.add(_butUp, null);
489 jPanel10.add(_butDown, null);
490 jPanel10.add(_butFirst, null);
491 jPanel10.add(_butBottom, null);
492 jPanel10.add(_butCreate, null);
493 jPanel10.add(_butDelete, null);
494 this.add(_tabs, BorderLayout.CENTER);
495 _tabs.add(_scrProperties, Messages.getString("ExtentEditor.Properties"));
496 _scrProperties.getViewport().add(_grdProperties, null);
497 _tabs.add(_scrRelations, Messages.getString("ExtentEditor.RelationsWithMaster"));
498 _tabs.add(_scrDescription, Messages.getString("ExtentEditor.ExtentDescription"));
499 _scrRelations.getViewport().add(_grdRelations, null);
500 _scrDescription.getViewport().add(_edtDescription, null);
501
502 _propertyModel.addStatusListener(this);
503 _relationModel.addStatusListener(this);
504 Util.sizeButtons(jPanel9);
505 Util.sizeLabels(jPanel2);
506 Util.sizeLabels(jPanel6);
507 }
508
509 public DjExtent getExtent()
510 {
511 return _extent;
512 }
513
514 public boolean isModified()
515 {
516 return !(stringsAreEqual(_edtDescriptorExpression.getText(), _extent.getDescriptorExpression())
517 && stringsAreEqual(_edtName.getText(), _extent.getName())
518 && stringsAreEqual(_edtAlias.getText(), _extent.getInternalCode())
519 && stringsAreEqual(_edtObjectType.getText(), _extent.getObjectType())
520 && stringsAreEqual(_edtTitle.getText(), _extent.getTitle())
521 && stringsAreEqual(_edtSingular.getText(), _extent.getNameSingular())
522 && stringsAreEqual(_edtPlural.getText(), _extent.getNamePlural())
523 && stringsAreEqual(_edtDescription.getText(), _extent.getDescription())
524 && _chkLarge.isSelected() == _extent.isLarge() && _chkTransient.isSelected() == _extent.isTransient() && !_modelsModified);
525 }
526
527 boolean stringsAreEqual(String str1, String str2)
528 {
529 if (str1 == null) str1 = "";
530 if (str2 == null) str2 = "";
531
532 return str1.equals(str2);
533 }
534
535 void updateSuperExtent()
536 {
537 Object superExtent = _cbbSuper.getSelectedItem();
538 if (!(superExtent instanceof DjExtent)) _scratchExtent.setSuper(null);
539 else _scratchExtent.setSuper((DjExtent) superExtent);
540
541 _propertyModel.fireTableStructureChanged();
542 }
543
544 void apply() throws Exception
545 {
546 defaultFields();
547
548 _propertyModel.autoAdjustMappings();
549 _scratchExtent.setName(_edtName.getText().trim());
550 _scratchExtent.setDescriptorExpression(_edtDescriptorExpression.getText().trim());
551 _scratchExtent.setAlias(_edtAlias.getText().trim());
552 _scratchExtent.setInternalCode(_edtAlias.getText().trim());
553 _scratchExtent.setObjectType(_edtObjectType.getText().trim());
554 _scratchExtent.setTitle(_edtTitle.getText().trim());
555 _scratchExtent.setNameSingular(_edtSingular.getText().trim());
556 _scratchExtent.setNamePlural(_edtPlural.getText().trim());
557 _scratchExtent.setDescription(_edtDescription.getText().trim());
558 _scratchExtent.setLarge(_chkLarge.isSelected());
559 _scratchExtent.setTransient(_chkTransient.isSelected());
560
561 DjPackage pack = (DjPackage) _cbbPackage.getSelectedItem();
562 if (pack == _defaultPackage) pack = null;
563 _scratchExtent.setPackage(pack);
564
565 updateSuperExtent();
566
567 _scratchExtent.validate(_editor.getPersistenceManager(), false);
568
569 DjSession session = null;
570 try
571 {
572 session = _editor.getPersistenceManager().createSession();
573
574 if (!_scratchExtent.getAlias().equals(_extent.getAlias()))
575 {
576 boolean isEmpty = true;
577
578 try
579 {
580 isEmpty = _extent.isEmpty(session);
581 }
582 catch (DjenericException de)
583 {
584 DjLogger.log(de);
585 setStatusMessage(Messages.getString("ExtentEditor.CouldNotDetermineContentsAliasUnchecked"), false);
586 }
587
588 if (!isEmpty)
589 {
590 _edtAlias.setText(_extent.getAlias());
591 throw new Exception (Messages.getString("ExtentEditor.DataFound"));
592 }
593 }
594 }
595 finally
596 {
597 if (session != null) session.close();
598 }
599
600 _scratchExtent.copyInto(_extent);
601 _editor.getPersistenceManager().rebuildDependancies();
602 _extent.sortProperties();
603
604 _editor.validateModel(false);
607
608 _editor.fixInvalidReferences();
609 _editor.setStatusMessage(Messages.getString("ExtentEditor.ChangesApplied"));
610 _editor.getPersistenceManager().rebuildDependancies();
611 _modelsModified = false;
612 }
613
614 void _butApply_actionPerformed(ActionEvent e)
615 {
616 DjExtent temp = null;
617 try
618 {
619 temp = (DjExtent) _extent.clone();
620 apply();
621 }
622 catch (Exception x)
623 {
624 try
625 {
626 if (temp != null) temp.copyInto(_extent);
627 }
628 catch (Exception x2)
629 {
630 DjLogger.log(x2);
631 }
634 _editor.setStatusMessage(x);
635 }
636 }
637
638 void _butAccept_actionPerformed(ActionEvent e)
639 {
640 DjExtent temp = null;
641 try
642 {
643 temp = (DjExtent) _extent.clone();
644 apply();
645 _editor.closeCloseable(this);
646 }
647 catch (Exception x)
648 {
649 try
650 {
651 if (temp != null) temp.copyInto(_extent);
652 }
653 catch (Exception x2)
654 {
655 }
658 _editor.setStatusMessage(x);
659 }
660
661 }
662
663 void _butCancel_actionPerformed(ActionEvent e)
664 {
665 if (canClose()) _editor.closeCloseable(this);
666 }
667
668 public boolean canClose()
669 {
670 if (!isModified()) return true;
671 int result = JOptionPane.showOptionDialog(this, Messages.getString("ExtentEditor.DiscardChanges"), Messages
672 .getString("global.CloseEditor"), JOptionPane.DEFAULT_OPTION, JOptionPane.INFORMATION_MESSAGE, null,
673 new String []{Messages.getString("global.Discard"),
674 Messages.getString("global.Cancel")}, null);
675 return result == 0;
676 }
677
678 public boolean close()
679 {
680 _editor.closeCloseable(this);
681 return true;
682 }
683
684 public void doubleClick(MouseEvent e, DjTable table)
685 {
686 table.requestFocus();
687 if (e.getClickCount() < 2) return;
688
689 try
690 {
691 table.insertRow();
692 }
693 catch (Exception x)
694 {
695 _editor.setStatusMessage(x);
696 }
697 }
698
699 public void setStatusMessage(String msg, boolean isInformative)
700 {
701 _editor.setStatusMessage(msg, isInformative);
702 }
703
704 public void setStatusMessage(Throwable t)
705 {
706 _editor.setStatusMessage(t);
707 }
708
709 public void notifyModified()
710 {
711 _modelsModified = true;
712 }
713
714 void _cbbSuper_actionPerformed(ActionEvent e)
715 {
716 updateSuperExtent();
717 }
718
719 void _field_focusGained(FocusEvent e)
720 {
721 if (e.getComponent() instanceof JComponent )
722 {
723 JComponent comp = DjFocusMeLater.getNeededComponent((JComponent ) e.getComponent());
724 if (comp instanceof JTextField )
725 {
726 JTextField tf = (JTextField ) e.getComponent();
727 tf.selectAll();
728 }
729 }
730 }
731
732 void defaultFields()
733 {
734 if (_edtAlias.getText().trim().length() == 0)
735 {
736 StringBuffer alias = new StringBuffer (_edtName.getText());
737 if (alias.length() > DjPersistenceManager.MAX_INTERNAL_CODE_LENGTH)
738 {
739 int i = 0;
740 while (i < alias.length())
741 {
742 if ("aAeEiIoOuU".indexOf(alias.charAt(i)) != -1) alias.deleteCharAt(i);
743 else i++;
744 }
745 if (alias.length() > DjPersistenceManager.MAX_INTERNAL_CODE_LENGTH)
746 {
747 alias = new StringBuffer (alias.substring(0, DjPersistenceManager.MAX_INTERNAL_CODE_LENGTH));
748 }
749 if (alias.length() == 0)
750 {
751 alias = new StringBuffer (_edtName.getText().trim()
752 .substring(0, DjPersistenceManager.MAX_INTERNAL_CODE_LENGTH));
753 }
754 }
755 _edtAlias.setText(alias.toString());
756 }
757
758 String title = DjString.initCapNoLowerCase(_edtName.getText().trim());
759
760 if (_edtObjectType.getText().trim().length() == 0) _edtObjectType.setText(title);
761
762 String suffix = "s";
763 if (title.endsWith(suffix)) suffix = "";
764 if (_edtPlural.getText().trim().length() == 0) _edtPlural.setText(title + suffix);
765 if (_edtSingular.getText().trim().length() == 0) _edtSingular.setText(title);
766 if (_edtTitle.getText().trim().length() == 0) _edtTitle.setText(title);
767 applyPluralAndObjectType(null);
768 }
769
770 private void tableFirst(JTable table)
771 {
772 if (table.getRowCount() <= 0) return;
773
774 table.setRowSelectionInterval(0, 0);
775 }
776
777 private void tableBottom(JTable table)
778 {
779 int row = table.getRowCount() - 1;
780 if (row != -1) table.setRowSelectionInterval(row, row);
781 }
782
783 private void tableUp(JTable table)
784 {
785 int row = table.getSelectedRow();
786 if (row > 0) table.setRowSelectionInterval(row - 1, row - 1);
787 }
788
789 private void tableDown(JTable table)
790 {
791 int row = table.getSelectedRow();
792 if (row < table.getRowCount() - 1) table.setRowSelectionInterval(row + 1, row + 1);
793 }
794
795 void _butDown_actionPerformed(ActionEvent e)
796 {
797 if (_tabs.getSelectedComponent() == _scrProperties) tableDown(_grdProperties);
798 else if (_tabs.getSelectedComponent() == _scrRelations) tableDown(_grdRelations);
799 }
800
801 void _butDelete_actionPerformed(ActionEvent e)
802 {
803 try
804 {
805 if (_tabs.getSelectedComponent() == _scrProperties) _grdProperties.deleteRow();
806 else if (_tabs.getSelectedComponent() == _scrRelations) _grdRelations.deleteRow();
807 }
808 catch (Exception x)
809 {
810 setStatusMessage(x.getMessage(), false);
811 }
812 }
813
814 void _butBottom_actionPerformed(ActionEvent e)
815 {
816 if (_tabs.getSelectedComponent() == _scrProperties) tableBottom(_grdProperties);
817 else if (_tabs.getSelectedComponent() == _scrRelations) tableBottom(_grdRelations);
818 }
819
820 void _butFirst_actionPerformed(ActionEvent e)
821 {
822 if (_tabs.getSelectedComponent() == _scrProperties) tableFirst(_grdProperties);
823 else if (_tabs.getSelectedComponent() == _scrRelations) tableFirst(_grdRelations);
824 }
825
826 void _butCreate_actionPerformed(ActionEvent e)
827 {
828 try
829 {
830 if (_tabs.getSelectedComponent() == _scrProperties) _grdProperties.insertRow();
831 else if (_tabs.getSelectedComponent() == _scrRelations) _grdRelations.insertRow();
832 }
833 catch (Exception x)
834 {
835 setStatusMessage(x.getMessage(), false);
836 }
837 }
838
839 void _butUp_actionPerformed(ActionEvent e)
840 {
841 if (_tabs.getSelectedComponent() == _scrProperties) tableUp(_grdProperties);
842 else if (_tabs.getSelectedComponent() == _scrRelations) tableUp(_grdRelations);
843 }
844
845 void applyPluralAndObjectType(KeyEvent e)
846 {
847 _scratchExtent.setNamePlural(_edtPlural.getText());
848 _scratchExtent.setObjectType(_edtObjectType.getText());
849 }
850
851 void _edtDescriptorExpression_keyReleased(KeyEvent e)
852 {
853 validateDescriptorExpression();
854 }
855
856 protected void validateDescriptorExpression()
857 {
858 try
859 {
860 _scratchExtent.setDescriptorExpression(_edtDescriptorExpression.getText());
861 _scratchExtent.validateDescriptorExpression();
862 _edtDescriptorExpression.setForeground(Color.black);
863 }
864 catch (CatalogException ce)
865 {
866 _edtDescriptorExpression.setForeground(Color.red);
867 }
868 }
869 } |
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