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1
32
33 package it.businesslogic.ireport.gui.library.objects;
34 import it.businesslogic.ireport.gui.library.CustomExpression;
35 import it.businesslogic.ireport.gui.*;
36 import it.businesslogic.ireport.*;
37 import javax.swing.tree.*;
38 import it.businesslogic.ireport.util.I18n;
39
40
44 public class TotalObjectDialog extends javax.swing.JDialog  {
45
46 int dialogResult = 0;
47 DefaultMutableTreeNode fieldsNode = null;
48 DefaultMutableTreeNode variablesNode = null;
49 DefaultMutableTreeNode parametersNode = null;
50
51 private boolean onlyFields = false;
52
53 private JReportFrame jrf = null;
54 private Object selectedObject = null;
55
56 public TotalObjectDialog(java.awt.Frame parent, boolean modal) {
57 super(parent, modal);
58 initComponents();
59
60 this.setSize(400, 450);
61
62 this.setModal(true);
63
64
65 org.syntax.jedit.SyntaxDocument sd = new org.syntax.jedit.SyntaxDocument();
66 sd.setTokenMarker(new org.syntax.jedit.tokenmarker.JavaTokenMarker() );
67
68 this.jRTextExpressionAreaDefaultExpression.setDocument( sd );
69
70 jTree1.setCellRenderer( new it.businesslogic.ireport.gui.library.LibraryTreeCellRenderer());
71 updateAllTree();
72
73 this.dialogResult = javax.swing.JOptionPane.CANCEL_OPTION;
74
75 it.businesslogic.ireport.util.Misc.centerFrame(this);
76
77 javax.swing.KeyStroke escape = javax.swing.KeyStroke.getKeyStroke(java.awt.event.KeyEvent.VK_ESCAPE, 0, false);
78 javax.swing.Action escapeAction = new javax.swing.AbstractAction () {
79 public void actionPerformed(java.awt.event.ActionEvent e) {
80 jButtonCancelActionPerformed(e);
81 }
82 };
83
84 getRootPane().getInputMap(javax.swing.JComponent.WHEN_IN_FOCUSED_WINDOW).put(escape, "ESCAPE");
85 getRootPane().getActionMap().put("ESCAPE", escapeAction);
86
87 applyI18n();
88 this.getRootPane().setDefaultButton(this.jButtonOK);
90 }
91
92
93 public void updateAllTree()
94 {
95 DefaultMutableTreeNode root = new DefaultMutableTreeNode("Libs");
96
97 DefaultTreeModel dtm = new DefaultTreeModel(root);
98
99 jTree1.setModel( dtm );
100 jTree1.setDragEnabled(true);
101 jTree1.setRootVisible( false );
102
103 jTree1.expandPath( new TreePath(root));
104
105 fieldsNode = new DefaultMutableTreeNode( it.businesslogic.ireport.util.I18n.getString("gui.library.fields","Fields"),true);
106 root.add( fieldsNode );
107
108 if (!isOnlyFields())
109 {
110 variablesNode = new DefaultMutableTreeNode( it.businesslogic.ireport.util.I18n.getString("gui.library.variables","Variables"),true);
111 root.add( variablesNode );
112
113 parametersNode = new DefaultMutableTreeNode( it.businesslogic.ireport.util.I18n.getString("gui.library.parameters","Parameters"),true);
114 root.add( parametersNode );
115 root.add( new DefaultMutableTreeNode( new it.businesslogic.ireport.gui.library.CustomExpression( it.businesslogic.ireport.util.I18n.getString("gui.library.customexpression","Custom expression")), true));
116 }
117 jLabelTitle.setText( it.businesslogic.ireport.util.I18n.getString("gui.library.totalobject.title","Select object to sum") );
118
119 }
120
121
122
123
128 private void initComponents() {
130 java.awt.GridBagConstraints gridBagConstraints;
131
132 jLabelTitle = new javax.swing.JLabel ();
133 jScrollPane1 = new javax.swing.JScrollPane ();
134 jTree1 = new javax.swing.JTree ();
135 jRTextExpressionAreaDefaultExpression = new it.businesslogic.ireport.gui.JRTextExpressionArea();
136 jPanel1 = new javax.swing.JPanel ();
137 jPanel2 = new javax.swing.JPanel ();
138 jButtonOK = new javax.swing.JButton ();
139 jButtonCancel = new javax.swing.JButton ();
140
141 getContentPane().setLayout(new java.awt.GridBagLayout ());
142
143 setDefaultCloseOperation(javax.swing.WindowConstants.DISPOSE_ON_CLOSE);
144 jLabelTitle.setText("Select object to sum");
145 gridBagConstraints = new java.awt.GridBagConstraints ();
146 gridBagConstraints.gridx = 0;
147 gridBagConstraints.gridy = 0;
148 gridBagConstraints.fill = java.awt.GridBagConstraints.BOTH;
149 gridBagConstraints.anchor = java.awt.GridBagConstraints.NORTHWEST;
150 gridBagConstraints.weightx = 1.0;
151 gridBagConstraints.insets = new java.awt.Insets (4, 4, 0, 4);
152 getContentPane().add(jLabelTitle, gridBagConstraints);
153
154 jScrollPane1.setPreferredSize(new java.awt.Dimension (81, 180));
155 jTree1.addTreeSelectionListener(new javax.swing.event.TreeSelectionListener () {
156 public void valueChanged(javax.swing.event.TreeSelectionEvent evt) {
157 jTree1ValueChanged(evt);
158 }
159 });
160
161 jScrollPane1.setViewportView(jTree1);
162
163 gridBagConstraints = new java.awt.GridBagConstraints ();
164 gridBagConstraints.gridx = 0;
165 gridBagConstraints.gridy = 1;
166 gridBagConstraints.fill = java.awt.GridBagConstraints.BOTH;
167 gridBagConstraints.weightx = 1.0;
168 gridBagConstraints.weighty = 1.0;
169 gridBagConstraints.insets = new java.awt.Insets (4, 4, 0, 4);
170 getContentPane().add(jScrollPane1, gridBagConstraints);
171
172 jRTextExpressionAreaDefaultExpression.setBorder(javax.swing.BorderFactory.createEtchedBorder());
173 jRTextExpressionAreaDefaultExpression.setElectricScroll(0);
174 jRTextExpressionAreaDefaultExpression.setMinimumSize(new java.awt.Dimension (0, 60));
175 jRTextExpressionAreaDefaultExpression.setPreferredSize(new java.awt.Dimension (310, 60));
176 gridBagConstraints = new java.awt.GridBagConstraints ();
177 gridBagConstraints.gridx = 0;
178 gridBagConstraints.gridy = 2;
179 gridBagConstraints.fill = java.awt.GridBagConstraints.BOTH;
180 gridBagConstraints.anchor = java.awt.GridBagConstraints.NORTHWEST;
181 gridBagConstraints.weighty = 0.2;
182 gridBagConstraints.insets = new java.awt.Insets (4, 4, 4, 4);
183 getContentPane().add(jRTextExpressionAreaDefaultExpression, gridBagConstraints);
184
185 jPanel1.setLayout(new java.awt.GridBagLayout ());
186
187 jPanel1.setMinimumSize(new java.awt.Dimension (10, 30));
188 jPanel1.setPreferredSize(new java.awt.Dimension (10, 30));
189 gridBagConstraints = new java.awt.GridBagConstraints ();
190 gridBagConstraints.gridx = 0;
191 gridBagConstraints.gridy = 0;
192 gridBagConstraints.fill = java.awt.GridBagConstraints.BOTH;
193 gridBagConstraints.weightx = 1.0;
194 jPanel1.add(jPanel2, gridBagConstraints);
195
196 jButtonOK.setText("OK");
197 jButtonOK.addActionListener(new java.awt.event.ActionListener () {
198 public void actionPerformed(java.awt.event.ActionEvent evt) {
199 jButtonOKActionPerformed(evt);
200 }
201 });
202
203 jPanel1.add(jButtonOK, new java.awt.GridBagConstraints ());
204
205 jButtonCancel.setText("Cancel");
206 jButtonCancel.addActionListener(new java.awt.event.ActionListener () {
207 public void actionPerformed(java.awt.event.ActionEvent evt) {
208 jButtonCancelActionPerformed(evt);
209 }
210 });
211
212 gridBagConstraints = new java.awt.GridBagConstraints ();
213 gridBagConstraints.insets = new java.awt.Insets (0, 4, 0, 0);
214 jPanel1.add(jButtonCancel, gridBagConstraints);
215
216 gridBagConstraints = new java.awt.GridBagConstraints ();
217 gridBagConstraints.gridx = 0;
218 gridBagConstraints.gridy = 3;
219 gridBagConstraints.fill = java.awt.GridBagConstraints.BOTH;
220 gridBagConstraints.insets = new java.awt.Insets (0, 4, 4, 4);
221 getContentPane().add(jPanel1, gridBagConstraints);
222
223 pack();
224 }
226 private void jButtonCancelActionPerformed(java.awt.event.ActionEvent evt) { this.dialogResult = javax.swing.JOptionPane.CANCEL_OPTION;
228 this.setVisible(false);
229 dispose(); }
232 private void jButtonOKActionPerformed(java.awt.event.ActionEvent evt) {
234 if (selectedObject == null)
235 {
236 javax.swing.JOptionPane.showMessageDialog(this,it.businesslogic.ireport.util.I18n.getString("gui.library.totalobject.selectanobject","Select an object to sum first"));
237 return;
238 }
239
240 this.dialogResult = javax.swing.JOptionPane.OK_OPTION;
241 this.setVisible(false);
242 dispose();
243
244
245 }
247 private void jTree1ValueChanged(javax.swing.event.TreeSelectionEvent evt) {
250 selectedObject = null;
251
252 if (jTree1.getLastSelectedPathComponent() != null)
253 {
254 DefaultMutableTreeNode dmtn = (DefaultMutableTreeNode)jTree1.getLastSelectedPathComponent();
255 Object obj = dmtn.getUserObject();
256 if (!dmtn.isLeaf())
257 {
258 return;
259 }
260
261 if (obj instanceof CustomExpression)
262 {
263 jRTextExpressionAreaDefaultExpression.setEditable( true );
265 jRTextExpressionAreaDefaultExpression.setBackground(java.awt.Color.WHITE);
266 jRTextExpressionAreaDefaultExpression.setOpaque(true);
267 }
268 else
269 {
270 if (obj instanceof JRParameter) jRTextExpressionAreaDefaultExpression.setText("$P{" + obj + "}");
271 if (obj instanceof JRVariable) jRTextExpressionAreaDefaultExpression.setText("$V{" + obj + "}");
272 if (obj instanceof JRField) jRTextExpressionAreaDefaultExpression.setText("$F{" + obj + "}");
273 jRTextExpressionAreaDefaultExpression.setEditable(false);
274
275 jRTextExpressionAreaDefaultExpression.setBackground(java.awt.Color.GRAY);
276 jRTextExpressionAreaDefaultExpression.setOpaque(true);
277 }
278 selectedObject = obj;
279
280 }
281
282 }
284
287 public static void main(String args[]) {
288 java.awt.EventQueue.invokeLater(new Runnable () {
289 public void run() {
290 new TotalObjectDialog(new javax.swing.JFrame (), true).setVisible(true);
291 }
292 });
293 }
294
295
299 public JReportFrame getJrf() {
300
301 return this.jrf;
302 }
303
304
308 public void setJrf(JReportFrame jrf) {
309
310 this.jrf = jrf;
311 jRTextExpressionAreaDefaultExpression.getTokenMarker().setKeywordLookup(
312 jrf.getReport().getKeywordLookup());
313
314 this.fieldsNode.removeAllChildren();
315 this.parametersNode.removeAllChildren();
316 this.variablesNode.removeAllChildren();
317
318
319 if (jrf == null) {
320
321 jTree1.updateUI();
322 return;
323 }
324
325 java.util.Enumeration e = jrf.getReport().getFields().elements();
326 while (e.hasMoreElements())
327 {
328 fieldsNode.add(new DefaultMutableTreeNode(e.nextElement()));
329 }
330
331 if (!isOnlyFields())
332 {
333 e = jrf.getReport().getParameters().elements();
334 while (e.hasMoreElements())
335 {
336 parametersNode.add(new DefaultMutableTreeNode(e.nextElement()));
337 }
338
339 e = jrf.getReport().getVariables().elements();
340 while (e.hasMoreElements())
341 {
342 variablesNode.add(new DefaultMutableTreeNode(e.nextElement()));
343 }
344 }
345
346 jTree1.updateUI();
347 }
348
349
353 public int getDialogResult() {
354
355 return this.dialogResult;
356 }
357
358
362 public void setDialogResult(int dialogResult) {
363
364 this.dialogResult = dialogResult;
365 }
366
367
371 public Object getSelectedObject() {
372
373 return this.selectedObject;
374 }
375
376
380 public void setSelectedObject(Object selectedObject) {
381
382 this.selectedObject = selectedObject;
383 }
384
385 public boolean isOnlyFields() {
386 return onlyFields;
387 }
388
389 public void setOnlyFields(boolean onlyFields) {
390 this.onlyFields = onlyFields;
391 updateAllTree();
392 }
393
394 private javax.swing.JButton jButtonCancel;
396 private javax.swing.JButton jButtonOK;
397 private javax.swing.JLabel jLabelTitle;
398 private javax.swing.JPanel jPanel1;
399 private javax.swing.JPanel jPanel2;
400 private it.businesslogic.ireport.gui.JRTextExpressionArea jRTextExpressionAreaDefaultExpression;
401 private javax.swing.JScrollPane jScrollPane1;
402 private javax.swing.JTree jTree1;
403
405 public void applyI18n(){
406 jButtonCancel.setText(I18n.getString("totalObjectDialog.buttonCancel","Cancel"));
408 jButtonOK.setText(I18n.getString("totalObjectDialog.buttonOK","OK"));
409 }
411 }
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