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1
32
33 package it.businesslogic.ireport.gui.expbuilder;
34
35 import com.sun.java.swing.SwingUtilities2;
36 import it.businesslogic.ireport.gui.sheet.Tag;
37 import it.businesslogic.ireport.util.I18n;
38 import it.businesslogic.ireport.util.Misc;
39 import java.awt.Component  ;
40 import java.awt.Dialog ;
41 import java.awt.Frame ;
42 import java.awt.Window ;
43 import javax.swing.DefaultListModel ;
44 import javax.swing.JDialog ;
45 import javax.swing.JOptionPane ;
46 import javax.swing.SwingUtilities ;
47
48
52 public class ArithmeticOperationHelper extends javax.swing.JPanel {
53
54 JDialog dialog = null;
55 private String expression = null;
56 private String language = "java";
57 private int dialogResult = JOptionPane.CANCEL_OPTION;
58
59
60 public ArithmeticOperationHelper() {
61 initComponents();
62 applyI18n();
63 jList1.setModel(new DefaultListModel ());
64 jList2.setModel(new DefaultListModel ());
65
66 jList1.setCellRenderer( new ExpObjectCellRenderer(jList1));
67 jList2.setCellRenderer( new ExpObjectCellRenderer(jList2));
68
69
70 jComboBoxType1.addItem( new Tag("auto", I18n.getString("autoType", "Automatic") ));
71 jComboBoxType1.addItem( new Tag("int", I18n.getString("intType", "Integer number (i.e. 123)") ));
72 jComboBoxType1.addItem( new Tag("double", I18n.getString("realType", "Real number (i.e. 123.456)") ));
73
74 jComboBoxType2.addItem( new Tag("auto", I18n.getString("autoType", "Automatic") ));
75 jComboBoxType2.addItem( new Tag("int", I18n.getString("intType", "Integer number (i.e. 123)") ));
76 jComboBoxType2.addItem( new Tag("double", I18n.getString("realType", "Real number (i.e. 123.456)") ));
77
78 jComboBoxReturnType.addItem(I18n.getString("autoType", "Automatic") );
79 jComboBoxReturnType.addItem("BigDecimal");
80 jComboBoxReturnType.addItem("BigInteger");
81 jComboBoxReturnType.addItem("Byte");
82 jComboBoxReturnType.addItem("Double");
83 jComboBoxReturnType.addItem("Float");
84 jComboBoxReturnType.addItem("Integer");
85 jComboBoxReturnType.addItem("Long");
86 jComboBoxReturnType.addItem("Short");
87
88 updateAdvancedOptionsStatus(false);
89 }
90
91 public String getFinalReturnType()
92 {
93 jComboBoxReturnType.removeAllItems();
94 if (jComboBoxType1.getSelectedIndex() == 0 &&
95 jComboBoxType1.getSelectedIndex() == 0)
96 {
97 return "Integer";
98 }
99 else
100 {
101 return "Double";
102 }
103 }
104
105
106
107 public void setValues( java.util.List values )
109 {
110 if (values == null) return;
111 int valids = 0;
112
113 for (int i=0; i<values.size(); ++i)
114 {
115 ExpObject obj = (ExpObject)values.get(i);
116 String type = obj.getClassType();
117 if (type == null) continue;
118
119 if (type.equals( "java.lang.Number") ||
120 type.equals( "java.lang.BigDecimal") ||
121 type.equals( "java.lang.BigInteger") ||
122 type.equals( "java.lang.Byte") ||
123 type.equals( "java.lang.Double") ||
124 type.equals( "java.lang.Float") ||
125 type.equals( "java.lang.Integer") ||
126 type.equals( "java.lang.Long") ||
127 type.equals( "java.lang.Short") )
128 {
129 ((DefaultListModel )jList1.getModel()).addElement(obj);
130 ((DefaultListModel )jList2.getModel()).addElement(obj);
131 valids++;
132 }
133 }
134
135 if (valids > 0)
136 {
137 jList1.setSelectedIndex(0);
138 jList2.setSelectedIndex(0);
139 }
140 }
141
142 public void setOperation(String op)
143 {
144 jComboBoxOperation.setSelectedItem(op);
145 }
146
150 public int showDialog(Component c)
151 {
152 Window topLevel = null;
153 if (c != null)
154 {
155 topLevel = SwingUtilities.getWindowAncestor(c);
156 }
157
158 if (topLevel == null)
159 {
160 dialog = new JDialog ();
161 dialog.setModal(true);
162 }
163 else if (topLevel instanceof Frame ) {
164 dialog = new JDialog ((Frame )topLevel, true);
165 }
166 else if (topLevel instanceof Dialog ) {
167 dialog = new JDialog ((Dialog )topLevel, true);
168 }
169
170 dialog.getContentPane().add(this);
171 dialog.setDefaultCloseOperation( dialog.DISPOSE_ON_CLOSE );
172
173 dialog.setTitle("Arithmetic operation" );
174 dialog.pack();
175 Misc.centerFrame(dialog);
176
177 dialog.setVisible(true);
178
179 return getDialogResult();
180 }
181
182
187 private void initComponents() {
189 java.awt.GridBagConstraints gridBagConstraints;
190
191 jPanelValue1 = new javax.swing.JPanel ();
192 jLabel1 = new javax.swing.JLabel ();
193 jScrollPane1 = new javax.swing.JScrollPane ();
194 jList1 = new javax.swing.JList ();
195 jLabelAdv1 = new javax.swing.JLabel ();
196 jComboBoxType1 = new javax.swing.JComboBox ();
197 jComboBoxOperation = new javax.swing.JComboBox ();
198 jPanelValue2 = new javax.swing.JPanel ();
199 jLabel2 = new javax.swing.JLabel ();
200 jScrollPane2 = new javax.swing.JScrollPane ();
201 jList2 = new javax.swing.JList ();
202 jLabelAdv2 = new javax.swing.JLabel ();
203 jComboBoxType2 = new javax.swing.JComboBox ();
204 jPanelReturnType = new javax.swing.JPanel ();
205 jSeparator2 = new javax.swing.JSeparator ();
206 jLabelReturnType = new javax.swing.JLabel ();
207 jComboBoxReturnType = new javax.swing.JComboBox ();
208 jSeparator1 = new javax.swing.JSeparator ();
209 jPanel1 = new javax.swing.JPanel ();
210 jToggleButton1 = new javax.swing.JToggleButton ();
211 jButtonOk = new javax.swing.JButton ();
212 jButtonCancel = new javax.swing.JButton ();
213
214 setLayout(new java.awt.GridBagLayout ());
215
216 setMinimumSize(new java.awt.Dimension (500, 300));
217 setPreferredSize(new java.awt.Dimension (673, 300));
218 jPanelValue1.setLayout(new java.awt.GridBagLayout ());
219
220 jLabel1.setText("Value 1");
221 gridBagConstraints = new java.awt.GridBagConstraints ();
222 gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
223 gridBagConstraints.insets = new java.awt.Insets (4, 4, 0, 4);
224 jPanelValue1.add(jLabel1, gridBagConstraints);
225
226 jList1.addListSelectionListener(new javax.swing.event.ListSelectionListener () {
227 public void valueChanged(javax.swing.event.ListSelectionEvent evt) {
228 jList1ValueChanged(evt);
229 }
230 });
231
232 jScrollPane1.setViewportView(jList1);
233
234 gridBagConstraints = new java.awt.GridBagConstraints ();
235 gridBagConstraints.gridx = 0;
236 gridBagConstraints.fill = java.awt.GridBagConstraints.BOTH;
237 gridBagConstraints.weightx = 1.0;
238 gridBagConstraints.weighty = 1.0;
239 gridBagConstraints.insets = new java.awt.Insets (0, 4, 4, 4);
240 jPanelValue1.add(jScrollPane1, gridBagConstraints);
241
242 jLabelAdv1.setText("Consider this number as:");
243 gridBagConstraints = new java.awt.GridBagConstraints ();
244 gridBagConstraints.gridx = 0;
245 gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
246 gridBagConstraints.insets = new java.awt.Insets (0, 4, 0, 4);
247 jPanelValue1.add(jLabelAdv1, gridBagConstraints);
248
249 gridBagConstraints = new java.awt.GridBagConstraints ();
250 gridBagConstraints.gridx = 0;
251 gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
252 gridBagConstraints.insets = new java.awt.Insets (0, 4, 4, 4);
253 jPanelValue1.add(jComboBoxType1, gridBagConstraints);
254
255 gridBagConstraints = new java.awt.GridBagConstraints ();
256 gridBagConstraints.fill = java.awt.GridBagConstraints.BOTH;
257 gridBagConstraints.weightx = 1.0;
258 gridBagConstraints.weighty = 1.0;
259 add(jPanelValue1, gridBagConstraints);
260
261 jComboBoxOperation.setModel(new javax.swing.DefaultComboBoxModel (new String [] { "+", "-", "/", "*" }));
262 jComboBoxOperation.setMinimumSize(new java.awt.Dimension (50, 18));
263 jComboBoxOperation.setPreferredSize(new java.awt.Dimension (50, 22));
264 gridBagConstraints = new java.awt.GridBagConstraints ();
265 gridBagConstraints.gridx = 1;
266 add(jComboBoxOperation, gridBagConstraints);
267
268 jPanelValue2.setLayout(new java.awt.GridBagLayout ());
269
270 jLabel2.setText("Value 2");
271 gridBagConstraints = new java.awt.GridBagConstraints ();
272 gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
273 gridBagConstraints.insets = new java.awt.Insets (4, 4, 0, 4);
274 jPanelValue2.add(jLabel2, gridBagConstraints);
275
276 jList2.addListSelectionListener(new javax.swing.event.ListSelectionListener () {
277 public void valueChanged(javax.swing.event.ListSelectionEvent evt) {
278 jList2ValueChanged(evt);
279 }
280 });
281
282 jScrollPane2.setViewportView(jList2);
283
284 gridBagConstraints = new java.awt.GridBagConstraints ();
285 gridBagConstraints.gridx = 0;
286 gridBagConstraints.fill = java.awt.GridBagConstraints.BOTH;
287 gridBagConstraints.weightx = 1.0;
288 gridBagConstraints.weighty = 1.0;
289 gridBagConstraints.insets = new java.awt.Insets (0, 4, 4, 4);
290 jPanelValue2.add(jScrollPane2, gridBagConstraints);
291
292 jLabelAdv2.setText("Consider this number as:");
293 gridBagConstraints = new java.awt.GridBagConstraints ();
294 gridBagConstraints.gridx = 0;
295 gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
296 gridBagConstraints.insets = new java.awt.Insets (0, 4, 0, 4);
297 jPanelValue2.add(jLabelAdv2, gridBagConstraints);
298
299 gridBagConstraints = new java.awt.GridBagConstraints ();
300 gridBagConstraints.gridx = 0;
301 gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
302 gridBagConstraints.insets = new java.awt.Insets (0, 4, 4, 4);
303 jPanelValue2.add(jComboBoxType2, gridBagConstraints);
304
305 gridBagConstraints = new java.awt.GridBagConstraints ();
306 gridBagConstraints.fill = java.awt.GridBagConstraints.BOTH;
307 gridBagConstraints.weightx = 1.0;
308 gridBagConstraints.weighty = 1.0;
309 add(jPanelValue2, gridBagConstraints);
310
311 jPanelReturnType.setLayout(new java.awt.GridBagLayout ());
312
313 jSeparator2.setMinimumSize(new java.awt.Dimension (2, 2));
314 jSeparator2.setPreferredSize(new java.awt.Dimension (2, 2));
315 gridBagConstraints = new java.awt.GridBagConstraints ();
316 gridBagConstraints.gridx = 0;
317 gridBagConstraints.gridwidth = 3;
318 gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
319 jPanelReturnType.add(jSeparator2, gridBagConstraints);
320
321 jLabelReturnType.setText("Return type:");
322 gridBagConstraints = new java.awt.GridBagConstraints ();
323 gridBagConstraints.gridy = 1;
324 gridBagConstraints.insets = new java.awt.Insets (4, 4, 4, 4);
325 jPanelReturnType.add(jLabelReturnType, gridBagConstraints);
326
327 jComboBoxReturnType.setMinimumSize(new java.awt.Dimension (200, 18));
328 jComboBoxReturnType.setPreferredSize(new java.awt.Dimension (200, 22));
329 gridBagConstraints = new java.awt.GridBagConstraints ();
330 gridBagConstraints.gridy = 1;
331 gridBagConstraints.anchor = java.awt.GridBagConstraints.WEST;
332 gridBagConstraints.weightx = 1.0;
333 gridBagConstraints.insets = new java.awt.Insets (4, 0, 4, 4);
334 jPanelReturnType.add(jComboBoxReturnType, gridBagConstraints);
335
336 gridBagConstraints = new java.awt.GridBagConstraints ();
337 gridBagConstraints.gridx = 0;
338 gridBagConstraints.gridwidth = 3;
339 gridBagConstraints.fill = java.awt.GridBagConstraints.BOTH;
340 gridBagConstraints.weightx = 1.0;
341 add(jPanelReturnType, gridBagConstraints);
342
343 jSeparator1.setMinimumSize(new java.awt.Dimension (2, 2));
344 jSeparator1.setPreferredSize(new java.awt.Dimension (2, 2));
345 gridBagConstraints = new java.awt.GridBagConstraints ();
346 gridBagConstraints.gridx = 0;
347 gridBagConstraints.gridwidth = 3;
348 gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
349 add(jSeparator1, gridBagConstraints);
350
351 jPanel1.setLayout(new java.awt.GridBagLayout ());
352
353 jToggleButton1.setText("Advanced options");
354 jToggleButton1.addActionListener(new java.awt.event.ActionListener () {
355 public void actionPerformed(java.awt.event.ActionEvent evt) {
356 jToggleButton1ActionPerformed(evt);
357 }
358 });
359
360 gridBagConstraints = new java.awt.GridBagConstraints ();
361 gridBagConstraints.insets = new java.awt.Insets (0, 0, 0, 4);
362 jPanel1.add(jToggleButton1, gridBagConstraints);
363
364 jButtonOk.setText("Ok");
365 jButtonOk.setActionCommand("OK");
366 jButtonOk.addActionListener(new java.awt.event.ActionListener () {
367 public void actionPerformed(java.awt.event.ActionEvent evt) {
368 jButtonOkActionPerformed(evt);
369 }
370 });
371
372 gridBagConstraints = new java.awt.GridBagConstraints ();
373 gridBagConstraints.anchor = java.awt.GridBagConstraints.EAST;
374 gridBagConstraints.weightx = 1.0;
375 jPanel1.add(jButtonOk, gridBagConstraints);
376
377 jButtonCancel.setText("Cancel");
378 jButtonCancel.addActionListener(new java.awt.event.ActionListener () {
379 public void actionPerformed(java.awt.event.ActionEvent evt) {
380 jButtonCancelActionPerformed(evt);
381 }
382 });
383
384 gridBagConstraints = new java.awt.GridBagConstraints ();
385 gridBagConstraints.insets = new java.awt.Insets (0, 4, 0, 0);
386 jPanel1.add(jButtonCancel, gridBagConstraints);
387
388 gridBagConstraints = new java.awt.GridBagConstraints ();
389 gridBagConstraints.gridx = 0;
390 gridBagConstraints.gridwidth = 3;
391 gridBagConstraints.fill = java.awt.GridBagConstraints.BOTH;
392 gridBagConstraints.insets = new java.awt.Insets (4, 4, 4, 4);
393 add(jPanel1, gridBagConstraints);
394
395 }
397 private void jList2ValueChanged(javax.swing.event.ListSelectionEvent evt) {
399 }
401 private void jButtonOkActionPerformed(java.awt.event.ActionEvent evt) {
403 String exp = "";
404 if (jList1.getSelectedIndex() < 0)
405 {
406 JOptionPane.showMessageDialog(this, I18n.getString("ArithmeticOperationHelper.msg1","Please select an object in the first list"));
407 return;
408 }
409 else if (jList1.getSelectedIndex() < 0)
410 {
411 JOptionPane.showMessageDialog(this, I18n.getString("ArithmeticOperationHelper.msg2","Please select an object from the second list"));
412 return;
413 }
414
415
416 ExpObject expObj1 = (ExpObject)jList1.getSelectedValue();
417 ExpObject expObj2 = (ExpObject)jList1.getSelectedValue();
418
419 if (getLanguage().equals("groovy"))
420 {
421 this.setExpression( expObj1.getExpression() + " " + jComboBoxOperation.getSelectedItem() + " " + expObj2.getExpression() );
422 }
423 else
424 {
425 exp = expObj1.getExpression();
426
427 if (jComboBoxType1.getSelectedIndex() == 0)
428 {
429 String type = expObj1.getClassType();
430 if (type.equals( "java.lang.Number")) exp +=".doubleValue()";
431 if (type.equals( "java.lang.BigDecimal")) exp +=".doubleValue()";
432 if (type.equals( "java.lang.BigInteger")) exp +=".longValue()";
433 if (type.equals( "java.lang.Byte")) exp +=".byteValue()";
434 if (type.equals( "java.lang.Double")) exp +=".doubleValue()";
435 if (type.equals( "java.lang.Float")) exp +=".floatValue()";
436 if (type.equals( "java.lang.Integer")) exp +=".intValue()";
437 if (type.equals( "java.lang.Long")) exp +=".longValue()";
438 if (type.equals( "java.lang.Short")) exp +=".shortValue()";
439 }
440 else if (jComboBoxType1.getSelectedIndex() == 1)
441 {
442 exp +=".intValue()";
443 }
444 else if (jComboBoxType1.getSelectedIndex() == 2)
445 {
446 exp +=".doubleValue()";
447 }
448
449 exp = " (" + exp + ") " + jComboBoxOperation.getSelectedItem();
450
451
452 exp += "(" + expObj2.getExpression();
453
454 if (jComboBoxType2.getSelectedIndex() == 0)
455 {
456 String type = expObj2.getClassType();
457 if (type.equals( "java.lang.Number")) exp +=".doubleValue()";
458 if (type.equals( "java.lang.BigDecimal")) exp +=".doubleValue()";
459 if (type.equals( "java.lang.BigInteger")) exp +=".longValue()";
460 if (type.equals( "java.lang.Byte")) exp +=".byteValue()";
461 if (type.equals( "java.lang.Double")) exp +=".doubleValue()";
462 if (type.equals( "java.lang.Float")) exp +=".floatValue()";
463 if (type.equals( "java.lang.Integer")) exp +=".intValue()";
464 if (type.equals( "java.lang.Long")) exp +=".longValue()";
465 if (type.equals( "java.lang.Short")) exp +=".shortValue()";
466 }
467 else if (jComboBoxType2.getSelectedIndex() == 1)
468 {
469 exp +=".intValue()";
470 }
471 else if (jComboBoxType2.getSelectedIndex() == 2)
472 {
473 exp +=".doubleValue()";
474 }
475
476 exp +=")";
477
478 if (jComboBoxReturnType.getSelectedIndex() != 0)
479 {
480
481 exp = "new " + jComboBoxReturnType.getSelectedItem() + "( " + exp + " )";
482 }
483 else if (expObj2.getClassType().equals( expObj1.getClassType()) &&
484 !expObj2.getClassType().equals("java.lang.Number"))
485 {
486 exp = "new " + expObj2.getClassType() + "( " + exp + " )";
487 }
488 else
489 {
490 if (isInteger(expObj2.getClassType()) && isInteger(expObj1.getClassType()))
491 {
492 exp = "new Integer( " + exp + " )";
493 }
494 else
495 {
496 exp = "new Double( " + exp + " )";
497 }
498 }
499
500
501 this.setExpression( exp );
502 }
503
504
505 this.setDialogResult( JOptionPane.OK_OPTION);
506 this.dialog.setVisible(false);
507 this.dialog.dispose();
508
509
510 }
512 private boolean isInteger(String type)
513 {
514 if (type.equals( "java.lang.Number")) return true;
515 if (type.equals( "java.lang.BigInteger")) return true;
516 if (type.equals( "java.lang.Byte")) return true;
517 if (type.equals( "java.lang.Integer")) return true;
518 if (type.equals( "java.lang.Long")) return true;
519 if (type.equals( "java.lang.Short")) return true;
520
521 return false;
522 }
523
524 private void jButtonCancelActionPerformed(java.awt.event.ActionEvent evt) {
526 if (dialog != null)
527 {
528 dialog.setVisible(false);
529 dialog.dispose();
530 }
531
532 }
534 private void jList1ValueChanged(javax.swing.event.ListSelectionEvent evt) {
536
537 }
539 private void jToggleButton1ActionPerformed(java.awt.event.ActionEvent evt) {
541 updateAdvancedOptionsStatus( jToggleButton1.isSelected() );
542
543 }
545
546 private javax.swing.JButton jButtonCancel;
548 private javax.swing.JButton jButtonOk;
549 private javax.swing.JComboBox jComboBoxOperation;
550 private javax.swing.JComboBox jComboBoxReturnType;
551 private javax.swing.JComboBox jComboBoxType1;
552 private javax.swing.JComboBox jComboBoxType2;
553 private javax.swing.JLabel jLabel1;
554 private javax.swing.JLabel jLabel2;
555 private javax.swing.JLabel jLabelAdv1;
556 private javax.swing.JLabel jLabelAdv2;
557 private javax.swing.JLabel jLabelReturnType;
558 private javax.swing.JList jList1;
559 private javax.swing.JList jList2;
560 private javax.swing.JPanel jPanel1;
561 private javax.swing.JPanel jPanelReturnType;
562 private javax.swing.JPanel jPanelValue1;
563 private javax.swing.JPanel jPanelValue2;
564 private javax.swing.JScrollPane jScrollPane1;
565 private javax.swing.JScrollPane jScrollPane2;
566 private javax.swing.JSeparator jSeparator1;
567 private javax.swing.JSeparator jSeparator2;
568 private javax.swing.JToggleButton jToggleButton1;
569
571
572 public void updateAdvancedOptionsStatus(boolean b)
573 {
574 jPanelReturnType.setVisible(b);
575 jLabelAdv1.setVisible(b);
576 jLabelAdv2.setVisible(b);
577 jComboBoxType1.setVisible(b);
578 jComboBoxType2.setVisible(b);
579
580 if (b)
581 {
582 jToggleButton1.setText( I18n.getString("FewerOptions", "Fewer options"));
583 }
584 else
585 {
586 jToggleButton1.setText( I18n.getString("MoreOptions", "More options"));
587 }
588 }
589
590 public int getDialogResult() {
591 return dialogResult;
592 }
593
594 public void setDialogResult(int dialogResult) {
595 this.dialogResult = dialogResult;
596 }
597
598 public String getExpression() {
599 return expression;
600 }
601
602 public void setExpression(String expression) {
603 this.expression = expression;
604 }
605
606 public String getLanguage() {
607 return language;
608 }
609
610 public void setLanguage(String language) {
611 this.language = language;
612 }
613
614 public JDialog getDialog() {
615 return dialog;
616 }
617
618 public void setDialog(JDialog dialog) {
619 this.dialog = dialog;
620 }
621
622
623 public void applyI18n(){
624 jButtonCancel.setText(I18n.getString("arithmeticOperationHelper.buttonCancel","Cancel"));
626 jButtonOk.setText(I18n.getString("arithmeticOperationHelper.buttonOk","Ok"));
627 jLabel1.setText(I18n.getString("arithmeticOperationHelper.label1","Value 1"));
628 jLabel2.setText(I18n.getString("arithmeticOperationHelper.label2","Value 2"));
629 jLabelAdv1.setText(I18n.getString("arithmeticOperationHelper.labelAdv1","Consider this number as:"));
630 jLabelAdv2.setText(I18n.getString("arithmeticOperationHelper.labelAdv2","Consider this number as:"));
631 jLabelReturnType.setText(I18n.getString("arithmeticOperationHelper.labelReturnType","Return type:"));
632 }
634 }
635 |
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