Revision 44148 trunk/org.gvsig.desktop/org.gvsig.desktop.library/org.gvsig.expressionevaluator/org.gvsig.expressionevaluator.swing/org.gvsig.expressionevaluator.swing.impl/src/main/java/org/gvsig/expressionevaluator/swing/impl/DefaultJExpressionBuilder.java
| DefaultJExpressionBuilder.java | ||
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| 1 | 1 |
package org.gvsig.expressionevaluator.swing.impl; |
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import java.awt.BorderLayout; |
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import java.awt.Color; |
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import java.awt.Dimension; |
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import java.awt.Toolkit; |
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import java.awt.datatransfer.Clipboard; |
| ... | ... | |
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import javax.swing.JTabbedPane; |
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import javax.swing.JTree; |
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import javax.swing.SwingUtilities; |
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import javax.swing.Timer; |
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import javax.swing.event.CaretEvent; |
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import javax.swing.event.CaretListener; |
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import javax.swing.event.DocumentEvent; |
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import javax.swing.event.DocumentListener; |
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import javax.swing.event.ListSelectionEvent; |
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import javax.swing.event.ListSelectionListener; |
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import javax.swing.event.TreeModelEvent; |
| ... | ... | |
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import org.apache.commons.lang3.StringUtils; |
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import org.gvsig.expressionevaluator.Expression; |
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import org.gvsig.expressionevaluator.ExpressionEvaluatorLocator; |
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import org.gvsig.expressionevaluator.ExpressionEvaluatorManager; |
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import org.gvsig.expressionevaluator.ExpressionRuntimeException; |
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import org.gvsig.expressionevaluator.ExpressionSyntaxException; |
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import org.gvsig.expressionevaluator.Function; |
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import org.gvsig.expressionevaluator.MutableSymbolTable; |
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import org.gvsig.expressionevaluator.SymbolTable; |
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import org.gvsig.expressionevaluator.swing.Element; |
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import org.gvsig.expressionevaluator.swing.Element.CalculatedElement; |
| ... | ... | |
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import org.gvsig.tools.swing.api.pickercontroller.PickerController; |
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import org.gvsig.tools.swing.api.script.ScriptSwingManager; |
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import org.gvsig.tools.swing.api.threadsafedialogs.ThreadSafeDialogsManager; |
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import org.gvsig.tools.swing.api.windowmanager.Dialog; |
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import org.gvsig.tools.swing.api.windowmanager.WindowManager; |
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import org.gvsig.tools.swing.api.windowmanager.WindowManager_v2; |
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import org.gvsig.tools.swing.icontheme.IconTheme; |
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/** |
| ... | ... | |
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extends DefaultJExpressionBuilderView |
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implements JExpressionBuilder {
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private static final Color COLOR_ERROR = new Color(255,225,232); |
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|
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private final ExpressionEvaluatorSwingManager manager; |
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private GroupElement currentGroup; |
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private PickerController<List<Script>> scriptPicker; |
| ... | ... | |
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|
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private final ExpressionBuilderConfig config; |
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private ElementsTreeModel treeModel; |
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private Timer timerExpression; |
|
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private ImageIcon defaultIconGroup; |
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private ImageIcon defaultIconElement; |
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private Color color_ok; |
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private String messageValue; |
|
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private InfoPanel infoPanel; |
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private AbstractAutomaticExpressionChecker automaticExpressionChecker; |
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private static class InfoPanel implements Component {
|
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|
| ... | ... | |
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} |
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} |
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} |
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@SuppressWarnings("OverridableMethodCallInConstructor")
|
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public DefaultJExpressionBuilder(ExpressionEvaluatorSwingManager manager, ExpressionBuilderConfig config) {
|
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this.manager = manager; |
| ... | ... | |
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final IconTheme theme = ToolsSwingLocator.getIconThemeManager().getCurrent(); |
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final I18nManager i18n = ToolsLocator.getI18nManager(); |
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this.automaticExpressionChecker = new AbstractAutomaticExpressionChecker( |
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config, txtExpression |
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) {
|
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@Override |
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protected Expression getExpression() {
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return DefaultJExpressionBuilder.this.getExpression(); |
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} |
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|
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@Override |
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protected void setMessage(int mode, String text) {
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super.setMessage(mode, text); |
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lblMsg.setText("<html>"+StringUtils.abbreviate(text,100)+"</html>");
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} |
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|
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@Override |
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protected void setPreview(Object value) {
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super.setPreview(value); |
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lblMsg.setText("<html>"+StringUtils.abbreviate(this.getPreview(),100)+"</html>");
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} |
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|
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@Override |
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protected void setTip(String theTip) {
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super.setTip(theTip); |
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btnTip.setToolTipText(this.getTip()); |
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btnTip.setVisible(this.isTipEnabled()); |
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} |
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|
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}; |
|
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this.infoPanel = new InfoPanel(this.pnlDescription); |
| 313 | 326 |
|
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this.btnTip.setVisible(false); |
| ... | ... | |
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this.defaultIconGroup = theme.get("expressionbuilder-element-group");
|
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this.defaultIconElement = theme.get("expressionbuilder-element");
|
| 329 | 342 |
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this.timerExpression = new Timer(3000, new ActionListener() {
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@Override |
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public void actionPerformed(ActionEvent e) {
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doCheckExpression(); |
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} |
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}); |
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this.timerExpression.setRepeats(false); |
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|
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toolsSwingManager.translate(this.tabExpressionBuilder); |
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toolsSwingManager.setDefaultPopupMenu(this.txtExpression); |
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toolsSwingManager.setDefaultPopupMenu(this.txtGroupElement); |
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toolsSwingManager.setDefaultPopupMenu(this.txtSimpleElementFilter); |
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toolsSwingManager.addClearButton(this.txtExpression); |
|
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toolsSwingManager.addClearButton(this.txtSimpleElementFilter, new ActionListener() {
|
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@Override |
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public void actionPerformed(ActionEvent e) {
|
| ... | ... | |
| 351 | 354 |
msgMenuTextEditor.addActionListener(new ActionListener() {
|
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@Override |
| 353 | 356 |
public void actionPerformed(ActionEvent e) {
|
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JEditorPane text = new JEditorPane(); |
|
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JScrollPane scroll = new JScrollPane(text); |
|
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scroll.setPreferredSize(new Dimension(500, 300)); |
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toolsSwingManager.setDefaultPopupMenu(text); |
|
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text.setContentType("text/html");
|
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text.setText("<html>"+messageValue+"</html>");
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text.setCaretPosition(0); |
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WindowManager_v2 winmgr = (WindowManager_v2) ToolsSwingLocator.getWindowManager(); |
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Dialog dialog = winmgr.createDialog( |
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scroll, |
|
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i18n.getTranslation("_Preview_value"),
|
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null, |
|
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WindowManager_v2.BUTTONS_OK |
|
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); |
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dialog.show(WindowManager.MODE.DIALOG); |
|
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automaticExpressionChecker.showMessageDialog(); |
|
| 369 | 358 |
} |
| 370 | 359 |
}); |
| 371 | 360 |
JMenuItem msgMenuCopy = new JMenuItem(i18n.getTranslation("copy"));
|
| 372 | 361 |
msgMenuTextEditor.addActionListener(new ActionListener() {
|
| 373 | 362 |
@Override |
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public void actionPerformed(ActionEvent e) {
|
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StringSelection selection = new StringSelection(messageValue);
|
|
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StringSelection selection = new StringSelection(automaticExpressionChecker.getMessage());
|
|
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Clipboard clipboard = Toolkit.getDefaultToolkit().getSystemClipboard(); |
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clipboard.setContents(selection, selection); |
| 378 | 367 |
} |
| ... | ... | |
| 386 | 375 |
|
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this.pnlDescription.setLayout(new BorderLayout()); |
| 388 | 377 |
// this.pnlDescription.setBackground(this.txtDescription.getBackground()); |
| 389 |
this.color_ok = this.txtExpression.getBackground(); |
|
| 390 | 378 |
this.txtExpression.addCaretListener(new CaretListener() {
|
| 391 | 379 |
@Override |
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public void caretUpdate(CaretEvent e) {
|
| 393 | 381 |
lblColumn.setText(Integer.toString(e.getDot())); |
| 394 | 382 |
} |
| 395 | 383 |
}); |
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this.txtExpression.getDocument().addDocumentListener(new DocumentListener() {
|
|
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@Override |
|
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public void insertUpdate(DocumentEvent e) {
|
|
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timerExpression.restart(); |
|
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} |
|
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|
|
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@Override |
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public void removeUpdate(DocumentEvent e) {
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timerExpression.restart(); |
|
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} |
|
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|
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@Override |
|
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public void changedUpdate(DocumentEvent e) {
|
|
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timerExpression.restart(); |
|
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} |
|
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}); |
|
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this.txtExpression.addKeyListener(new KeyAdapter() {
|
|
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@Override |
|
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public void keyPressed(KeyEvent e) {
|
|
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if( e.getKeyCode()==KeyEvent.VK_C && e.isControlDown() ) {
|
|
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doCheckExpression(); |
|
| 417 |
} |
|
| 418 |
} |
|
| 419 |
}); |
|
| 420 | 384 |
this.treeElements.setCellRenderer(new DefaultTreeCellRenderer() {
|
| 421 | 385 |
@Override |
| 422 | 386 |
public java.awt.Component getTreeCellRendererComponent(JTree tree, Object value, boolean selected, boolean expanded, boolean leaf, int row, boolean hasFocus) {
|
| ... | ... | |
| 639 | 603 |
this.setPreferredSize(new Dimension(650, 350)); |
| 640 | 604 |
} |
| 641 | 605 |
|
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private void doCheckExpression() {
|
|
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Expression expression = this.getExpression(); |
|
| 644 |
this.btnTip.setVisible(false); |
|
| 645 |
if( expression == null ) {
|
|
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this.setMessage("");
|
|
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this.txtExpression.setBackground(this.color_ok); |
|
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return; |
|
| 649 |
} |
|
| 650 |
try {
|
|
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expression.getCode(); |
|
| 652 |
this.setMessage("");
|
|
| 653 |
this.txtExpression.setBackground(this.color_ok); |
|
| 654 |
} catch(ExpressionSyntaxException ex) {
|
|
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this.setMessage(ex.getDescription()); |
|
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this.txtExpression.setBackground(COLOR_ERROR); |
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| 657 |
return; |
|
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} catch(Exception ex) {
|
|
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this.setMessage("Syntax error in expression");
|
|
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this.txtExpression.setBackground(COLOR_ERROR); |
|
| 661 |
return; |
|
| 662 |
} |
|
| 663 |
if( this.config.getPreviewSymbolTable()==null ) {
|
|
| 664 |
try {
|
|
| 665 |
ExpressionEvaluatorManager theManager = ExpressionEvaluatorLocator.getManager(); |
|
| 666 |
MutableSymbolTable symbolTable = theManager.createSymbolTable(); |
|
| 667 |
Object value = expression.execute(symbolTable); |
|
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this.setMessage(Utils.toString(value)); |
|
| 669 |
this.txtExpression.setBackground(this.color_ok); |
|
| 670 |
} catch(Exception ex) {
|
|
| 671 |
this.setMessage("");
|
|
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} |
|
| 673 |
} else {
|
|
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try {
|
|
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Object value = expression.execute(this.config.getPreviewSymbolTable()); |
|
| 676 |
this.setMessage(Utils.toString(value)); |
|
| 677 |
this.txtExpression.setBackground(this.color_ok); |
|
| 678 |
} catch(ExpressionRuntimeException ex) {
|
|
| 679 |
if( !StringUtils.isBlank(ex.getTip()) ) {
|
|
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this.btnTip.setToolTipText(ex.getTip()); |
|
| 681 |
this.btnTip.setVisible(true); |
|
| 682 |
} |
|
| 683 |
this.setMessage("Runtime error. "+ex.getMessage());
|
|
| 684 |
this.txtExpression.setBackground(COLOR_ERROR); |
|
| 685 |
} catch(Exception ex) {
|
|
| 686 |
this.setMessage("Runtime error. "+ex.getMessage());
|
|
| 687 |
this.txtExpression.setBackground(COLOR_ERROR); |
|
| 688 |
} |
|
| 689 |
} |
|
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} |
|
| 691 |
|
|
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private void setMessage(String msg) {
|
|
| 693 |
this.messageValue = msg; |
|
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this.lblMsg.setText("<html>"+StringUtils.abbreviate(msg,100)+"</html>");
|
|
| 695 |
} |
|
| 696 |
|
|
| 697 | 606 |
private String removeCursorMark(String s) {
|
| 698 | 607 |
s = s.replace("{{", "");
|
| 699 | 608 |
s = s.replace("}}", "");
|
| ... | ... | |
| 841 | 750 |
|
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@Override |
| 843 | 752 |
public void setExpression(Expression expression) {
|
| 844 |
this.txtExpression.setText(expression.getPhrase()); |
|
| 845 |
if( expression.getUserScript()!=null ) {
|
|
| 846 |
this.scriptEditor.set(expression.getUserScript()); |
|
| 753 |
if( expression==null ) {
|
|
| 754 |
this.txtExpression.setText("");
|
|
| 755 |
this.scriptEditor.set(null); |
|
| 756 |
this.scriptPicker.set(null); |
|
| 757 |
} else {
|
|
| 758 |
this.txtExpression.setText(expression.getPhrase()); |
|
| 759 |
if( expression.getUserScript()!=null ) {
|
|
| 760 |
this.scriptEditor.set(expression.getUserScript()); |
|
| 761 |
} |
|
| 762 |
if( expression.getScripts()!=null ) {
|
|
| 763 |
this.scriptPicker.set(expression.getScripts().toList()); |
|
| 764 |
} |
|
| 847 | 765 |
} |
| 848 |
if( expression.getScripts()!=null ) {
|
|
| 849 |
this.scriptPicker.set(expression.getScripts().toList()); |
|
| 850 |
} |
|
| 851 | 766 |
} |
| 852 | 767 |
|
| 853 | 768 |
@Override |
Also available in: Unified diff