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1
32
33 package it.businesslogic.ireport.crosstab.gui;
34
35 import it.businesslogic.ireport.CrosstabReportElement;
36 import it.businesslogic.ireport.crosstab.CrosstabColumnGroup;
37 import it.businesslogic.ireport.crosstab.CrosstabGroup;
38 import it.businesslogic.ireport.crosstab.CrosstabParameter;
39 import it.businesslogic.ireport.crosstab.CrosstabRowGroup;
40 import it.businesslogic.ireport.crosstab.GroupTotal;
41 import it.businesslogic.ireport.crosstab.Measure;
42 import it.businesslogic.ireport.gui.MainFrame;
43 import it.businesslogic.ireport.gui.docking.GenericDragTargetListener;
44 import it.businesslogic.ireport.gui.event.CrosstabLayoutChangedEvent;
45 import it.businesslogic.ireport.gui.library.LibraryTreeCellRenderer;
46 import it.businesslogic.ireport.gui.library.TreeTransfertHandler;
47 import java.awt.dnd.DropTarget  ;
48 import javax.swing.tree.DefaultMutableTreeNode ;
49 import javax.swing.tree.DefaultTreeModel ;
50 import javax.swing.tree.TreePath ;
51 import it.businesslogic.ireport.util.I18n;
52
53
57 public class CrosstabMeasuresView extends javax.swing.JPanel implements it.businesslogic.ireport.gui.event.CrosstabLayoutChangedListener {
58
59
60 private CrosstabReportElement crosstabReportElement = null;
61
62
63
64 public CrosstabMeasuresView() {
65 initComponents();
66
67 DefaultMutableTreeNode root = new DefaultMutableTreeNode ("measures");
68
69 DefaultTreeModel dtm = new DefaultTreeModel (root);
70
71 jTree.setModel( dtm );
72 jTree.setDragEnabled(true);
73 jTree.setRootVisible( false );
74 jTree.setTransferHandler(new TreeTransfertHandler());
75 jTree.setCellRenderer( new LibraryTreeCellRenderer() );
76 jTree.expandPath( new TreePath (root));
77
78 jTree.setDropTarget(new DropTarget (this, new GenericDragTargetListener()));
79
80 }
81
82 public CrosstabReportElement getCrosstabReportElement() {
83 return crosstabReportElement;
84 }
85
86 public void setCrosstabReportElement(CrosstabReportElement crosstabReportElement) {
87
88 if (this.crosstabReportElement != null && this.crosstabReportElement != crosstabReportElement)
90 {
91 this.crosstabReportElement.removeCrosstabLayoutChangedListener( this );
92 }
93
94 if (crosstabReportElement != null && this.crosstabReportElement != crosstabReportElement)
96 {
97 crosstabReportElement.addCrosstabLayoutChangedListener( this );
98 }
99
100 this.crosstabReportElement = crosstabReportElement;
101
102 DefaultMutableTreeNode root = (DefaultMutableTreeNode )jTree.getModel().getRoot();
103 root.removeAllChildren();
104
105 if (crosstabReportElement != null)
106 {
107
108
109 for (int i=0; i<crosstabReportElement.getRowGroups().size(); ++i)
110 {
111 CrosstabGroup group = (CrosstabGroup)crosstabReportElement.getRowGroups().elementAt(i);
112 root.add(new DefaultMutableTreeNode ( group ));
113 }
114
115 for (int i=0; i<crosstabReportElement.getColumnGroups().size(); ++i)
116 {
117 CrosstabGroup group = (CrosstabGroup)crosstabReportElement.getColumnGroups().elementAt(i);
118 root.add(new DefaultMutableTreeNode ( group ));
119 }
120
121 for (int i=0; i<crosstabReportElement.getMeasures().size(); ++i)
122 {
123 Measure measure = (Measure)crosstabReportElement.getMeasures().elementAt(i);
124 root.add(new DefaultMutableTreeNode ( measure ));
125 for (int j=0; j<crosstabReportElement.getRowGroups().size(); ++j)
126 {
127 CrosstabGroup group = (CrosstabGroup)crosstabReportElement.getRowGroups().elementAt(j);
128 root.add(new DefaultMutableTreeNode ( new GroupTotal(measure.getName(), group.getName(), measure.getClassType())));
129 }
130 for (int j=0; j<crosstabReportElement.getColumnGroups().size(); ++j)
131 {
132 CrosstabGroup group = (CrosstabGroup)crosstabReportElement.getColumnGroups().elementAt(j);
133 root.add(new DefaultMutableTreeNode ( new GroupTotal(measure.getName(), group.getName(), measure.getClassType())));
134 }
135 }
136
137 for (int i=0; i<crosstabReportElement.getCrosstabParameters().size(); ++i)
138 {
139 CrosstabParameter parameter = (CrosstabParameter)crosstabReportElement.getCrosstabParameters().elementAt(i);
140 root.add(new DefaultMutableTreeNode ( parameter ));
141 }
142
143 }
144
145 jTree.expandPath( new TreePath (root));
146 jTree.updateUI();
147 }
148
149
154 private void initComponents() {
156 jPopupMenuMeasures = new javax.swing.JPopupMenu ();
157 jMenuItemEditMeasure = new javax.swing.JMenuItem ();
158 jSeparator4 = new javax.swing.JSeparator ();
159 jMenuItemNewMeasure = new javax.swing.JMenuItem ();
160 jSeparator3 = new javax.swing.JSeparator ();
161 jMenuItemCrosstabProperties = new javax.swing.JMenuItem ();
162 jSeparator1 = new javax.swing.JSeparator ();
163 jMenuItemCut = new javax.swing.JMenuItem ();
164 jMenuItemCopy = new javax.swing.JMenuItem ();
165 jMenuItemPaste = new javax.swing.JMenuItem ();
166 jMenuItemDelete = new javax.swing.JMenuItem ();
167 jSeparator2 = new javax.swing.JSeparator ();
168 jMenuItemRefresh = new javax.swing.JMenuItem ();
169 jScrollPane1 = new javax.swing.JScrollPane ();
170 jTree = new javax.swing.JTree ();
171
172 jPopupMenuMeasures.addPopupMenuListener(new javax.swing.event.PopupMenuListener () {
173 public void popupMenuCanceled(javax.swing.event.PopupMenuEvent evt) {
174 }
175 public void popupMenuWillBecomeInvisible(javax.swing.event.PopupMenuEvent evt) {
176 }
177 public void popupMenuWillBecomeVisible(javax.swing.event.PopupMenuEvent evt) {
178 jPopupMenuMeasuresPopupMenuWillBecomeVisible(evt);
179 }
180 });
181
182 jMenuItemEditMeasure.setIcon(new javax.swing.ImageIcon (""));
183 jMenuItemEditMeasure.setText("Edit");
184 jMenuItemEditMeasure.setActionCommand("Modify measure");
185 jMenuItemEditMeasure.setEnabled(false);
186 jMenuItemEditMeasure.addActionListener(new java.awt.event.ActionListener () {
187 public void actionPerformed(java.awt.event.ActionEvent evt) {
188 jMenuItemEditMeasureActionPerformed(evt);
189 }
190 });
191
192 jPopupMenuMeasures.add(jMenuItemEditMeasure);
193
194 jPopupMenuMeasures.add(jSeparator4);
195
196 jMenuItemNewMeasure.setIcon(new javax.swing.ImageIcon (""));
197 jMenuItemNewMeasure.setText("New measure");
198 jMenuItemNewMeasure.addActionListener(new java.awt.event.ActionListener () {
199 public void actionPerformed(java.awt.event.ActionEvent evt) {
200 jMenuItemNewMeasureActionPerformed(evt);
201 }
202 });
203
204 jPopupMenuMeasures.add(jMenuItemNewMeasure);
205
206 jPopupMenuMeasures.add(jSeparator3);
207
208 jMenuItemCrosstabProperties.setIcon(new javax.swing.ImageIcon (""));
209 jMenuItemCrosstabProperties.setText("Crosstab properties");
210 jMenuItemCrosstabProperties.addActionListener(new java.awt.event.ActionListener () {
211 public void actionPerformed(java.awt.event.ActionEvent evt) {
212 jMenuItemEditActionPerformed1(evt);
213 }
214 });
215
216 jPopupMenuMeasures.add(jMenuItemCrosstabProperties);
217
218 jPopupMenuMeasures.add(jSeparator1);
219
220 jMenuItemCut.setIcon(new javax.swing.ImageIcon (getClass().getResource("/it/businesslogic/ireport/icons/menu/cut.png")));
221 jMenuItemCut.setText("Cut");
222 jMenuItemCut.setEnabled(false);
223 jMenuItemCut.addActionListener(new java.awt.event.ActionListener () {
224 public void actionPerformed(java.awt.event.ActionEvent evt) {
225 jMenuItemCutActionPerformed(evt);
226 }
227 });
228
229 jPopupMenuMeasures.add(jMenuItemCut);
230
231 jMenuItemCopy.setIcon(new javax.swing.ImageIcon (getClass().getResource("/it/businesslogic/ireport/icons/menu/copy.png")));
232 jMenuItemCopy.setText("Copy");
233 jMenuItemCopy.setEnabled(false);
234 jMenuItemCopy.addActionListener(new java.awt.event.ActionListener () {
235 public void actionPerformed(java.awt.event.ActionEvent evt) {
236 jMenuItemCopyActionPerformed(evt);
237 }
238 });
239
240 jPopupMenuMeasures.add(jMenuItemCopy);
241
242 jMenuItemPaste.setIcon(new javax.swing.ImageIcon (getClass().getResource("/it/businesslogic/ireport/icons/menu/paste.png")));
243 jMenuItemPaste.setText("Paste");
244 jMenuItemPaste.setEnabled(false);
245 jMenuItemPaste.addActionListener(new java.awt.event.ActionListener () {
246 public void actionPerformed(java.awt.event.ActionEvent evt) {
247 jMenuItemPasteActionPerformed(evt);
248 }
249 });
250
251 jPopupMenuMeasures.add(jMenuItemPaste);
252
253 jMenuItemDelete.setIcon(new javax.swing.ImageIcon (getClass().getResource("/it/businesslogic/ireport/icons/menu/delete.png")));
254 jMenuItemDelete.setText("Delete");
255 jMenuItemDelete.setEnabled(false);
256 jMenuItemDelete.addActionListener(new java.awt.event.ActionListener () {
257 public void actionPerformed(java.awt.event.ActionEvent evt) {
258 jMenuItemDeleteActionPerformed(evt);
259 }
260 });
261
262 jPopupMenuMeasures.add(jMenuItemDelete);
263
264 jPopupMenuMeasures.add(jSeparator2);
265
266 jMenuItemRefresh.setText("Refresh");
267 jMenuItemRefresh.addActionListener(new java.awt.event.ActionListener () {
268 public void actionPerformed(java.awt.event.ActionEvent evt) {
269 jMenuItemRefreshActionPerformed(evt);
270 }
271 });
272
273 jPopupMenuMeasures.add(jMenuItemRefresh);
274
275 setLayout(new java.awt.BorderLayout ());
276
277 jTree.addMouseListener(new java.awt.event.MouseAdapter () {
278 public void mouseClicked(java.awt.event.MouseEvent evt) {
279 jTreeMouseClicked(evt);
280 }
281 });
282
283 jScrollPane1.setViewportView(jTree);
284
285 add(jScrollPane1, java.awt.BorderLayout.CENTER);
286
287 }
289 private void jTreeMouseClicked(java.awt.event.MouseEvent evt) {
291 if (evt.getClickCount() == 1 && evt.getButton() == evt.BUTTON3)
292 {
293 jPopupMenuMeasures.show(jTree, evt.getX(), evt.getY());
294 }
295 else if (evt.getClickCount() == 2 && evt.getButton() == evt.BUTTON1)
296 {
297 jMenuItemEditMeasureActionPerformed(null);
298 }
299 }
301 private void jMenuItemEditActionPerformed1(java.awt.event.ActionEvent evt) { it.businesslogic.ireport.crosstab.gui.CrosstabPropertiesDialog cpd = new it.businesslogic.ireport.crosstab.gui.CrosstabPropertiesDialog(MainFrame.getMainInstance(),true);
303 cpd.setCurrentCrosstabReportElement( getCrosstabReportElement());
304 cpd.setVisible(true);
305 }
307 private void jPopupMenuMeasuresPopupMenuWillBecomeVisible(javax.swing.event.PopupMenuEvent evt) {
309 jMenuItemNewMeasure.setEnabled( true );
310 jMenuItemRefresh.setEnabled( true );
311
312 TreePath [] paths = jTree.getSelectionPaths();
314
315 if (paths == null || paths.length == 0) {
316 jMenuItemCut.setEnabled(false);
317 jMenuItemCopy.setEnabled(false);
318 jMenuItemDelete.setEnabled(false);
319 jMenuItemPaste.setEnabled(false);
320 jMenuItemEditMeasure.setEnabled(false);
321 return;
322 }
323
324 if (paths.length == 1 &&
325 paths[0].getLastPathComponent() instanceof DefaultMutableTreeNode &&
326 ( (((DefaultMutableTreeNode )paths[0].getLastPathComponent()).getUserObject() instanceof Measure )) ||
327 ( (((DefaultMutableTreeNode )paths[0].getLastPathComponent()).getUserObject() instanceof CrosstabGroup ))) {
328 jMenuItemEditMeasure.setEnabled(true);
329 jMenuItemCut.setEnabled(true);
330 jMenuItemCopy.setEnabled(true);
331 jMenuItemDelete.setEnabled(true);
332 } else {
333 jMenuItemEditMeasure.setEnabled( false );
334 jMenuItemCut.setEnabled(false);
335 jMenuItemCopy.setEnabled(false);
336 jMenuItemDelete.setEnabled(false);
337 }
338
339 jMenuItemPaste.setEnabled(false);
340
341 if (MainFrame.getMainInstance().getMeasuresClipBoard().size() > 0)
342 {
343 jMenuItemPaste.setEnabled(true);
344 }
345
346 }
348 private void jMenuItemRefreshActionPerformed(java.awt.event.ActionEvent evt) { this.setCrosstabReportElement(this.crosstabReportElement);
350 }
352 private void jMenuItemDeleteActionPerformed(java.awt.event.ActionEvent evt) { TreePath [] paths = jTree.getSelectionPaths();
354
355 for (int i=0; i<paths.length; ++i)
356 {
357 try {
358 if (paths[i].getLastPathComponent() instanceof DefaultMutableTreeNode ) {
359 Object obj = ((DefaultMutableTreeNode )paths[i].getLastPathComponent()).getUserObject();
360 if (obj instanceof Measure ) {
361 if (getCrosstabReportElement().getMeasures().size() > 0)
362 {
363 getCrosstabReportElement().removeMeasure((Measure)obj);
364 }
365 }
366 }
367 } catch (Exception ex) {
368 ex.printStackTrace();
369 }
370 }
371 }
373 private void jMenuItemPasteActionPerformed(java.awt.event.ActionEvent evt) { TreePath [] paths = jTree.getSelectionPaths();
375
376 if (paths.length == 1) {
377 if (paths[0].getLastPathComponent() instanceof DefaultMutableTreeNode ) {
378
379 for (int i=0; i< MainFrame.getMainInstance().getMeasuresClipBoard().size(); ++i)
380 {
381 Measure measure = (Measure)MainFrame.getMainInstance().getMeasuresClipBoard().elementAt(i);
382 measure = measure.cloneMe();
383
384 String base_name = measure.getName();
386 java.util.Vector measures = getCrosstabReportElement().getMeasures();
387
388 for (int j = 0;; ++j)
389 {
390
391 boolean found = false;
392
393 for (int k = 0; k < measures.size(); ++k)
394 {
395
396 Measure measure1 = (Measure) measures.elementAt(
397 k);
398
399 if (j == 0)
400 {
401
402 if (measure1.getName().equals(base_name))
403 {
404 found = true;
405
406 break;
407 }
408 }
409 else
410 {
411
412 if (measure1.getName().equals(base_name + "_" + j))
413 {
414 found = true;
415
416 break;
417 }
418 }
419 }
420
421 if (!found)
422 {
423 measure.setName(base_name +
424 ((j == 0)
425 ? ""
426 : "_" + j));
427
428 break;
429 }
430 }
431
433 getCrosstabReportElement().addMeasure(measure);
434 }
435 }
436 }
437 }
439 private void jMenuItemCopyActionPerformed(java.awt.event.ActionEvent evt) { TreePath [] paths = jTree.getSelectionPaths();
441
442 boolean clearedMeasuresClipboard = false;
443
444 for (int i=0; i<paths.length; ++i) {
445
446 if (paths[i].getLastPathComponent() instanceof DefaultMutableTreeNode ) {
447 Object obj = ((DefaultMutableTreeNode )paths[i].getLastPathComponent()).getUserObject();
448
449 if (obj instanceof Measure ) {
450 if (!clearedMeasuresClipboard) {
451 clearedMeasuresClipboard = true;
452 MainFrame.getMainInstance().getMeasuresClipBoard().removeAllElements();
453 }
454 MainFrame.getMainInstance().getMeasuresClipBoard().add( ((Measure)obj).cloneMe() );
455 }
456 }
457 }
458 }
460 private void jMenuItemCutActionPerformed(java.awt.event.ActionEvent evt) { TreePath [] paths = jTree.getSelectionPaths();
462
463 boolean clearedMeasuresClipboard = false;
464
465 for (int i=0; i<paths.length; ++i) {
466
467 if (paths[i].getLastPathComponent() instanceof DefaultMutableTreeNode ) {
468 Object obj = ((DefaultMutableTreeNode )paths[i].getLastPathComponent()).getUserObject();
469 if (obj instanceof Measure ) {
470 if (!clearedMeasuresClipboard) {
471 clearedMeasuresClipboard = true;
472 MainFrame.getMainInstance().getMeasuresClipBoard().removeAllElements();
473 }
474 MainFrame.getMainInstance().getMeasuresClipBoard().add( ((Measure)obj).cloneMe() );
475 getCrosstabReportElement().removeMeasure((Measure)obj);
476 }
477 }
478 }
479 }
481 private void jMenuItemNewMeasureActionPerformed(java.awt.event.ActionEvent evt) {
483 MeasureDialog jrpd = new MeasureDialog(null,MainFrame.getMainInstance(), true);
484 jrpd.setExpressionContext( ((this.getCrosstabReportElement().isUseDataset() && this.getCrosstabReportElement().getDataset() != null) ? this.getCrosstabReportElement().getDataset().getSubDataset() : null));
485 jrpd.setVisible(true);
486
487 if (jrpd.getDialogResult() == javax.swing.JOptionPane.OK_OPTION) {
488 Measure measure = jrpd.getMeasure();
489 getCrosstabReportElement().addMeasure( measure );
490 }
491
492 }
494 private void jMenuItemEditMeasureActionPerformed(java.awt.event.ActionEvent evt) { TreePath [] paths = jTree.getSelectionPaths();
497
498 if (paths == null || paths.length == 0) {
499 return;
500 }
501
502 if (paths.length == 1 && paths[0].getLastPathComponent() instanceof DefaultMutableTreeNode ) {
503 Object obj = ((DefaultMutableTreeNode )paths[0].getLastPathComponent()).getUserObject();
504 if (obj instanceof Measure)
505 {
506 MeasureDialog jrpd = new MeasureDialog(null,MainFrame.getMainInstance(), true);
507 jrpd.setExpressionContext( ((this.getCrosstabReportElement().isUseDataset() && this.getCrosstabReportElement().getDataset() != null) ? this.getCrosstabReportElement().getDataset().getSubDataset() : null));
508 jrpd.setMeasure((Measure)obj );
509 jrpd.setVisible(true);
510
511 if (jrpd.getDialogResult() == javax.swing.JOptionPane.OK_OPTION) {
512 Measure measure = (Measure)obj;
513 measure.setName( jrpd.getMeasure().getName() );
514 measure.setExpression( jrpd.getMeasure().getExpression());
515 measure.setClassType( jrpd.getMeasure().getClassType());
516 measure.setCalculation( jrpd.getMeasure().getCalculation());
517 measure.setIncrementerFactoryClass( jrpd.getMeasure().getIncrementerFactoryClass());
518 measure.setPercentageCalculatorClass( jrpd.getMeasure().getPercentageCalculatorClass());
519 measure.setPercentageOf( jrpd.getMeasure().getPercentageOf());
520 getCrosstabReportElement().measureModified( measure );
521 setCrosstabReportElement(this.crosstabReportElement);
522 }
523 }
524 else if (obj instanceof CrosstabGroup)
525 {
526 CrosstabGroup rg = (CrosstabGroup)obj;
527 CrosstabGroupDialog jrpd = new CrosstabGroupDialog(
528 (rg instanceof CrosstabColumnGroup) ? CrosstabGroupDialog.COLUMNGROUP : CrosstabGroupDialog.ROWGROUP, MainFrame.getMainInstance(), true);
529 jrpd.setExpressionContext( ((this.getCrosstabReportElement().isUseDataset() && this.getCrosstabReportElement().getDataset() != null) ? this.getCrosstabReportElement().getDataset().getSubDataset() : null));
530 jrpd.setGroup( rg );
531 jrpd.setVisible(true);
532
533 if (jrpd.getDialogResult() == javax.swing.JOptionPane.OK_OPTION) {
534
535 CrosstabGroup group = jrpd.getGroup();
536 String oldName = rg.getName();
537 rg.setName( group.getName() );
538 rg.setBucketComparatorExpression( group.getBucketComparatorExpression() );
539 rg.setBucketExpression( group.getBucketExpression() );
540 rg.setBucketExpressionClass( group.getBucketExpressionClass() );
541 rg.setBucketOrder( group.getBucketOrder() );
542 rg.setHeaderPosition( group.getHeaderPosition() );
543 rg.setTotalPosition( group.getTotalPosition() );
544 rg.setName( group.getName() );
545 rg.setSize( group.getSize() );
546 rg.setHasHeader( group.isHasHeader() );
547 rg.setHasTotal( group.isHasTotal() );
548 if (rg instanceof CrosstabColumnGroup) getCrosstabReportElement().modifyGroup(oldName, (CrosstabColumnGroup)rg);
549 if (rg instanceof CrosstabRowGroup) getCrosstabReportElement().modifyGroup(oldName, (CrosstabRowGroup)rg);
550 }
551 }
552
553
563 }
564 }
566 public void crosstabLayoutChanged(CrosstabLayoutChangedEvent evt) {
567 setCrosstabReportElement(crosstabReportElement);
568 }
569
570 public void crosstabMeasureChanged(CrosstabLayoutChangedEvent evt) {
571 setCrosstabReportElement(crosstabReportElement);
572 }
573
574
575 private javax.swing.JMenuItem jMenuItemCopy;
577 private javax.swing.JMenuItem jMenuItemCrosstabProperties;
578 private javax.swing.JMenuItem jMenuItemCut;
579 private javax.swing.JMenuItem jMenuItemDelete;
580 private javax.swing.JMenuItem jMenuItemEditMeasure;
581 private javax.swing.JMenuItem jMenuItemNewMeasure;
582 private javax.swing.JMenuItem jMenuItemPaste;
583 private javax.swing.JMenuItem jMenuItemRefresh;
584 private javax.swing.JPopupMenu jPopupMenuMeasures;
585 private javax.swing.JScrollPane jScrollPane1;
586 private javax.swing.JSeparator jSeparator1;
587 private javax.swing.JSeparator jSeparator2;
588 private javax.swing.JSeparator jSeparator3;
589 private javax.swing.JSeparator jSeparator4;
590 private javax.swing.JTree jTree;
591
593 public void applyI18n(){
594 jMenuItemCopy.setText(I18n.getString("crosstabMeasuresView.menuItemCopy","Copy"));
596 jMenuItemCrosstabProperties.setText(I18n.getString("crosstabMeasuresView.menuItemCrosstabProperties","Crosstab properties"));
597 jMenuItemCut.setText(I18n.getString("crosstabMeasuresView.menuItemCut","Cut"));
598 jMenuItemDelete.setText(I18n.getString("crosstabMeasuresView.menuItemDelete","Delete"));
599 jMenuItemEditMeasure.setText(I18n.getString("crosstabMeasuresView.menuItemEditMeasure","Edit"));
600 jMenuItemNewMeasure.setText(I18n.getString("crosstabMeasuresView.menuItemNewMeasure","New measure"));
601 jMenuItemPaste.setText(I18n.getString("crosstabMeasuresView.menuItemPaste","Paste"));
602 jMenuItemRefresh.setText(I18n.getString("crosstabMeasuresView.menuItemRefresh","Refresh"));
603 }
605 }
606 |
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