Revision 44006 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 | ||
|---|---|---|
| 1 | 1 |
package org.gvsig.expressionevaluator.swing.impl; |
| 2 | 2 |
|
| 3 | 3 |
import java.awt.BorderLayout; |
| 4 |
import java.awt.Component; |
|
| 5 | 4 |
import java.awt.Dimension; |
| 6 | 5 |
import java.awt.event.ActionEvent; |
| 7 | 6 |
import java.awt.event.ActionListener; |
| ... | ... | |
| 19 | 18 |
import javax.swing.DefaultListCellRenderer; |
| 20 | 19 |
import javax.swing.ImageIcon; |
| 21 | 20 |
import javax.swing.JComponent; |
| 21 |
import javax.swing.JEditorPane; |
|
| 22 | 22 |
import javax.swing.JLabel; |
| 23 | 23 |
import javax.swing.JList; |
| 24 | 24 |
import javax.swing.JOptionPane; |
| ... | ... | |
| 41 | 41 |
import org.gvsig.expressionevaluator.Function; |
| 42 | 42 |
import org.gvsig.expressionevaluator.SymbolTable; |
| 43 | 43 |
import org.gvsig.expressionevaluator.swing.Element; |
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import org.gvsig.expressionevaluator.swing.Element.CalculatedElement; |
|
| 44 | 45 |
import org.gvsig.expressionevaluator.swing.Element.ConstantElement; |
| 45 | 46 |
import org.gvsig.expressionevaluator.swing.Element.FunctionElement; |
| 46 | 47 |
import org.gvsig.expressionevaluator.swing.Element.GroupElement; |
| ... | ... | |
| 51 | 52 |
import org.gvsig.expressionevaluator.swing.JExpressionBuilder; |
| 52 | 53 |
import org.gvsig.tools.ToolsLocator; |
| 53 | 54 |
import org.gvsig.tools.script.Script; |
| 55 |
import org.gvsig.tools.swing.api.Component; |
|
| 54 | 56 |
import org.gvsig.tools.swing.api.ListElement; |
| 55 | 57 |
import org.gvsig.tools.swing.api.ToolsSwingLocator; |
| 56 | 58 |
import org.gvsig.tools.swing.api.ToolsSwingManager; |
| ... | ... | |
| 74 | 76 |
|
| 75 | 77 |
private final ExpressionBuilderConfig config; |
| 76 | 78 |
private ElementsTreeModel treeModel; |
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private java.awt.Component infoPanel = null; |
|
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private JEditorPane txtDescription; |
|
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private ImageIcon defaultIconGroup; |
|
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private ImageIcon defaultIconElement; |
|
| 77 | 83 |
|
| 78 | 84 |
private class ElementsTreeModel implements TreeModel {
|
| 79 | 85 |
|
| ... | ... | |
| 192 | 198 |
ToolsSwingManager toolsSwingManager = ToolsSwingLocator.getToolsSwingManager(); |
| 193 | 199 |
final IconTheme theme = ToolsSwingLocator.getIconThemeManager().getCurrent(); |
| 194 | 200 |
|
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this.defaultIconGroup = theme.get("expressionbuilder-element-group");
|
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this.defaultIconElement = theme.get("expressionbuilder-element");
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this.txtDescription = new JEditorPane(); |
|
| 205 |
|
|
| 195 | 206 |
toolsSwingManager.setDefaultPopupMenu(this.txtExpression); |
| 196 | 207 |
toolsSwingManager.setDefaultPopupMenu(this.txtGroupElement); |
| 197 | 208 |
toolsSwingManager.setDefaultPopupMenu(this.txtSimpleElementFilter); |
| ... | ... | |
| 204 | 215 |
doFilter(); |
| 205 | 216 |
} |
| 206 | 217 |
}); |
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this.pnlDescription.setLayout(new BorderLayout()); |
|
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this.pnlDescription.setBackground(this.txtDescription.getBackground()); |
|
| 207 | 220 |
|
| 208 | 221 |
this.treeElements.setCellRenderer(new DefaultTreeCellRenderer() {
|
| 209 | 222 |
@Override |
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public Component getTreeCellRendererComponent(JTree tree, Object value, boolean selected, boolean expanded, boolean leaf, int row, boolean hasFocus) {
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|
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public java.awt.Component getTreeCellRendererComponent(JTree tree, Object value, boolean selected, boolean expanded, boolean leaf, int row, boolean hasFocus) {
|
|
| 211 | 224 |
JLabel label = (JLabel) super.getTreeCellRendererComponent(tree,value, selected, expanded, leaf, row, hasFocus); |
| 212 | 225 |
if( value instanceof Element ) {
|
| 213 | 226 |
Element element = (Element) value; |
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label.setIcon(element.getIcon()); |
|
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if( element.getIconName()==null ) {
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if( element instanceof GroupElement ) {
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label.setIcon(defaultIconGroup); |
|
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} else {
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label.setIcon(defaultIconElement); |
|
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} |
|
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} else {
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label.setIcon(element.getIcon()); |
|
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} |
|
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label.setText(element.getName()); |
| 216 | 237 |
} else {
|
| 217 | 238 |
label.setIcon(null); |
| ... | ... | |
| 256 | 277 |
this.lstSimpleElement.setModel(new FilteredListModel()); |
| 257 | 278 |
this.lstSimpleElement.setCellRenderer(new DefaultListCellRenderer() {
|
| 258 | 279 |
@Override |
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public Component getListCellRendererComponent(JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
|
|
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public java.awt.Component getListCellRendererComponent(JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
|
|
| 260 | 281 |
JLabel label = (JLabel)super.getListCellRendererComponent(list, value, index, isSelected, cellHasFocus); |
| 261 | 282 |
Element element = null; |
| 262 | 283 |
if( value instanceof ListElement ) {
|
| ... | ... | |
| 265 | 286 |
} |
| 266 | 287 |
} |
| 267 | 288 |
if( element !=null ) {
|
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label.setIcon(element.getIcon()); |
|
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if( element.getIconName()==null ) {
|
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if( element instanceof GroupElement ) {
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label.setIcon(defaultIconGroup); |
|
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} else {
|
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label.setIcon(defaultIconElement); |
|
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} |
|
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} else {
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label.setIcon(element.getIcon()); |
|
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} |
|
| 269 | 298 |
label.setText(element.getName()); |
| 270 | 299 |
} else {
|
| 271 | 300 |
label.setIcon(null); |
| ... | ... | |
| 427 | 456 |
} else {
|
| 428 | 457 |
doInsert(function.template() == null ? function.name() + "({{}})" : function.template());
|
| 429 | 458 |
} |
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} else if( element instanceof CalculatedElement) {
|
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Object value = ((CalculatedElement) element).getValue(); |
|
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if( value != null ) {
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doInsert(" "+value.toString()+" ");
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|
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} |
|
| 430 | 464 |
} else if( element instanceof ConstantElement) {
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doInsert(" "+repr(((ConstantElement) element).getValue())+" ");
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Object value = ((ConstantElement) element).getValue(); |
|
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doInsert(" "+repr(value)+" ");
|
|
| 432 | 467 |
} else {
|
| 433 | 468 |
doInsert(" "+element.getName()+" ");
|
| 434 | 469 |
} |
| ... | ... | |
| 440 | 475 |
} |
| 441 | 476 |
|
| 442 | 477 |
private void doSelectElement(SimpleElement element) {
|
| 443 |
StringBuilder html = new StringBuilder(); |
|
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html.append("<html>\n");
|
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if( element instanceof ConstantElement ) {
|
|
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Object value = ((ConstantElement)element).getValue(); |
|
| 447 |
if( value == null ) {
|
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html.append("<b>Constant</b><br>\n<br>\n");
|
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html.append("<b>Value</b> NULL<br>\n");
|
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} else {
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html.append("<b>Constant</b><br>\n<br>\n");
|
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html.append("<b>Value</b> ").append(repr(value)).append("<br>\n");
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html.append("<b>Type</b> ").append(value.getClass().getSimpleName()).append("<br>\n");
|
|
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} |
|
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|
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} else if( element instanceof VariableElement ) {
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VariableElement var = (VariableElement)element; |
|
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html.append("<b>").append(var.getLabel()).append("</b><br>\n<br>\n");
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html.append("<b>Source</b> ").append(var.getSource()).append("<br>\n");
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html.append("<b>Name</b> ").append(var.getName()).append("<br>\n");
|
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html.append("<b>Type</b> ").append(var.getTypeName()).append("<br>\n");
|
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} else if( element instanceof FunctionElement ) {
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Function function = ((FunctionElement)element).getFunction(); |
|
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if (function == null) {
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html.append("<b>Function</b> ").append(element.getName()).append("<br>\n<br>\n");
|
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html.append("<b>Return</b> Object<br>\n<br>\n");
|
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html.append("<b>Template:</b> ").append(element.getName()).append("()<br>\n");
|
|
| 469 |
} else {
|
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html.append("<b>Function</b> ").append(element.getName()).append("<br>\n<br>\n");
|
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html.append("<b>Return</b> ");
|
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html.append(StringUtils.isEmpty(function.returnType())?"Objec": function.returnType()); |
|
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html.append("<br>\n");
|
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html.append("<b>Template</b> ");
|
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html.append(StringUtils.isEmpty(function.template())?element.getName()+"()": removeCursorMark(function.template())); |
|
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html.append("<br>\n");
|
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Component aditionalPanel = element.getAditionalPanel(); |
|
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java.awt.Component newInfoPanel = null; |
|
| 480 |
if( aditionalPanel == null ) {
|
|
| 481 |
StringBuilder html = new StringBuilder(); |
|
| 482 |
html.append("<html>\n");
|
|
| 483 |
if( element instanceof ConstantElement ) {
|
|
| 484 |
Object value = ((ConstantElement)element).getValue(); |
|
| 485 |
if( value == null ) {
|
|
| 486 |
html.append("<b>Constant</b><br>\n<br>\n");
|
|
| 487 |
html.append("<b>Value</b> NULL<br>\n");
|
|
| 488 |
} else {
|
|
| 489 |
html.append("<b>Constant</b><br>\n<br>\n");
|
|
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html.append("<b>Value</b> ").append(repr(value)).append("<br>\n");
|
|
| 491 |
html.append("<b>Type</b> ").append(value.getClass().getSimpleName()).append("<br>\n");
|
|
| 492 |
} |
|
| 477 | 493 |
|
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String[] args = function.descriptionArgs(); |
|
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if (args != null) {
|
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html.append("<b>Arguments:</b> ").append("<ul>\n");
|
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for (String arg : args) {
|
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html.append("<li>").append(arg).append("</li>\n");
|
|
| 494 |
} else if( element instanceof VariableElement ) {
|
|
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VariableElement var = (VariableElement)element; |
|
| 496 |
html.append("<b>").append(var.getLabel()).append("</b><br>\n<br>\n");
|
|
| 497 |
html.append("<b>Source</b> ").append(var.getSource()).append("<br>\n");
|
|
| 498 |
html.append("<b>Name</b> ").append(var.getName()).append("<br>\n");
|
|
| 499 |
html.append("<b>Type</b> ").append(var.getTypeName()).append("<br>\n");
|
|
| 500 |
|
|
| 501 |
} else if( element instanceof FunctionElement ) {
|
|
| 502 |
Function function = ((FunctionElement)element).getFunction(); |
|
| 503 |
if (function == null) {
|
|
| 504 |
html.append("<b>Function</b> ").append(element.getName()).append("<br>\n<br>\n");
|
|
| 505 |
html.append("<b>Return</b> Object<br>\n<br>\n");
|
|
| 506 |
html.append("<b>Template:</b> ").append(element.getName()).append("()<br>\n");
|
|
| 507 |
} else {
|
|
| 508 |
html.append("<b>Function</b> ").append(element.getName()).append("<br>\n<br>\n");
|
|
| 509 |
html.append("<b>Return</b> ");
|
|
| 510 |
html.append(StringUtils.isEmpty(function.returnType())?"Objec": function.returnType()); |
|
| 511 |
html.append("<br>\n");
|
|
| 512 |
html.append("<b>Template</b> ");
|
|
| 513 |
html.append(StringUtils.isEmpty(function.template())?element.getName()+"()": removeCursorMark(function.template())); |
|
| 514 |
html.append("<br>\n");
|
|
| 515 |
|
|
| 516 |
String[] args = function.descriptionArgs(); |
|
| 517 |
if (args != null) {
|
|
| 518 |
html.append("<b>Arguments:</b> ").append("<ul>\n");
|
|
| 519 |
for (String arg : args) {
|
|
| 520 |
html.append("<li>").append(arg).append("</li>\n");
|
|
| 521 |
} |
|
| 522 |
html.append("</ul>\n");
|
|
| 523 |
html.append("<br>\n");
|
|
| 483 | 524 |
} |
| 484 |
html.append("</ul>\n");
|
|
| 485 |
html.append("<br>\n");
|
|
| 486 | 525 |
} |
| 526 |
} else {
|
|
| 527 |
html.append("<b>Generic element<br>\n<br>\n");
|
|
| 528 |
html.append("<b>Name</b> ").append(element.getName()).append("</br>\n");
|
|
| 529 |
|
|
| 487 | 530 |
} |
| 531 |
|
|
| 532 |
if( element.getDescription()!=null ) {
|
|
| 533 |
html.append("<b>Description</b><br>\n");
|
|
| 534 |
html.append(element.getDescription().replace("\n", "<br>")).append("<br>\n");
|
|
| 535 |
} |
|
| 536 |
html.append("</html>\n");
|
|
| 537 |
this.txtDescription.setContentType("text/html");
|
|
| 538 |
this.txtDescription.setText(html.toString()); |
|
| 539 |
this.txtDescription.setCaretPosition(0); |
|
| 540 |
newInfoPanel = this.txtDescription; |
|
| 488 | 541 |
} else {
|
| 489 |
html.append("<b>Generic element<br>\n<br>\n");
|
|
| 490 |
html.append("<b>Name</b> ").append(element.getName()).append("</br>\n");
|
|
| 491 |
|
|
| 542 |
newInfoPanel = aditionalPanel.asJComponent(); |
|
| 492 | 543 |
} |
| 493 |
|
|
| 494 |
if( element.getDescription()!=null ) {
|
|
| 495 |
html.append("<b>Description</b><br>\n");
|
|
| 496 |
html.append(element.getDescription().replace("\n", "<br>")).append("<br>\n");
|
|
| 544 |
|
|
| 545 |
if( this.infoPanel != newInfoPanel ) {
|
|
| 546 |
this.pnlDescription.removeAll(); |
|
| 547 |
this.pnlDescription.add(newInfoPanel, BorderLayout.CENTER); |
|
| 548 |
this.pnlDescription.revalidate(); |
|
| 549 |
this.pnlDescription.repaint(); |
|
| 550 |
this.infoPanel = newInfoPanel; |
|
| 497 | 551 |
} |
| 498 |
html.append("</html>\n");
|
|
| 499 |
this.txtDescription.setContentType("text/html");
|
|
| 500 |
this.txtDescription.setText(html.toString()); |
|
| 501 |
this.txtDescription.setCaretPosition(0); |
|
| 552 |
|
|
| 502 | 553 |
} |
| 503 | 554 |
|
| 504 | 555 |
private void updateSimpleElementsList(GroupElement group) {
|
| ... | ... | |
| 508 | 559 |
this.txtGroupElement.setText(group.getName()); |
| 509 | 560 |
this.txtSimpleElementFilter.setText("");
|
| 510 | 561 |
this.txtDescription.setText("");
|
| 562 |
if( this.infoPanel != this.txtDescription ) {
|
|
| 563 |
this.pnlDescription.removeAll(); |
|
| 564 |
this.pnlDescription.add(this.txtDescription, BorderLayout.CENTER); |
|
| 565 |
this.pnlDescription.repaint(); |
|
| 566 |
this.infoPanel = this.txtDescription; |
|
| 567 |
} |
|
| 511 | 568 |
if (group instanceof SimpleElement) {
|
| 512 | 569 |
this.btnGroupElementInsert.setEnabled(true); |
| 513 | 570 |
} else {
|
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