Revision 107 org.gvsig.legend.vectorfilterexpression.app.mainplugin/trunk/org.gvsig.legend.vectorfilterexpression.app.mainplugin/src/main/java/org/gvsig/symbology/gui/layerproperties/VectorFilterExpressionPanel.java
| VectorFilterExpressionPanel.java | ||
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import javax.swing.BoxLayout; |
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import javax.swing.ImageIcon; |
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import javax.swing.JButton; |
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import javax.swing.JCheckBox; |
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import javax.swing.JOptionPane; |
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import javax.swing.JPanel; |
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import org.gvsig.fmap.mapcontext.rendering.symbols.ISymbol; |
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import org.gvsig.gui.beans.swing.GridBagLayoutPanel; |
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import org.gvsig.gui.beans.swing.JBlank; |
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import org.gvsig.gui.beans.swing.JButton; |
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import org.gvsig.i18n.Messages; |
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import org.gvsig.symbology.fmap.mapcontext.rendering.symbol.fill.impl.PictureFillSymbol; |
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import org.gvsig.symbology.fmap.mapcontext.rendering.symbol.style.IMarkerFillPropertiesStyle; |
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import org.gvsig.symbology.fmap.rendering.VectorFilterExpressionLegend; |
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import org.gvsig.symbology.fmap.rendering.filterexpression.EvaluatorCreator; |
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import org.gvsig.tools.evaluator.EvaluatorWithDescriptions; |
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import org.gvsig.tools.swing.api.ToolsSwingLocator; |
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import org.gvsig.tools.swing.api.usability.UsabilitySwingManager; |
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/** |
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* Implements the JPanel that shows the properties of a |
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*/ |
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public class VectorFilterExpressionPanel extends JPanel |
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implements ILegendPanel, ActionListener {
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private static final Logger logger = LoggerFactory.getLogger( |
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VectorFilterExpressionPanel.class); |
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private static final long serialVersionUID = -7187473609965942511L; |
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private VectorFilterExpressionLegend theLegend; |
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private VectorFilterExpressionLegend auxLegend; |
| ... | ... | |
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protected JCheckBox chkdefaultvalues = null; |
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protected JSymbolPreviewButton defaultSymbolPrev; |
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private GridBagLayoutPanel defaultSymbolPanel = new GridBagLayoutPanel(); |
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private UsabilitySwingManager usabilitySwingManager = ToolsSwingLocator.getUsabilitySwingManager(); |
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/** |
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* This is the default constructor |
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pnlCenter.setLayout(new BorderLayout()); |
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JPanel pnlButtons = new JPanel(); |
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btnAddExpression = new JButton(
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btnAddExpression = usabilitySwingManager.createJButton(
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Messages.getText("new_filter_expression"));
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btnAddExpression.setActionCommand("NEW_EXPRESSION");
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btnAddExpression.addActionListener(this); |
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pnlButtons.add(btnAddExpression); |
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btnModExpression = new JButton(
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btnModExpression = usabilitySwingManager.createJButton(
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Messages.getText("modify_filter_expression"));
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btnModExpression.setActionCommand("MODIFY_EXPRESSION");
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btnModExpression.addActionListener(this); |
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pnlButtons.add(btnModExpression); |
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btnRemoveExpression = new JButton(
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btnRemoveExpression = usabilitySwingManager.createJButton(
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Messages.getText("delete_filter_expression"));
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btnRemoveExpression.setActionCommand("REMOVE");
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btnRemoveExpression.addActionListener(this); |
| ... | ... | |
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private void fillSymbolListFromTable() {
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Object clave; |
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ISymbol theSymbol; |
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boolean bRestoValores = false; |
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int hasta; |
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FLyrVect m = (FLyrVect) layer; |
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try {
|
| ... | ... | |
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FeatureStore fsto = (FeatureStore) m.getDataStore(); |
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FeatureType fty = fsto.getDefaultFeatureType(); |
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FeatureAttributeDescriptor[] atts = fty.getAttributeDescriptors(); |
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for (int i = 0; i < fNames.length; i++) {
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fieldTypes[i] = fty.getAttributeDescriptor(fNames[i]).getType(); |
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} |
| ... | ... | |
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auxLegend.setClassifyingFieldTypes(fieldTypes); |
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} |
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} catch (Exception e) {
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} |
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auxLegend.useDefaultSymbol(chkdefaultvalues.isSelected()); |
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if (bRestoValores) {
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hasta = symbolTable.getRowCount() - 1; |
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} else {
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hasta = symbolTable.getRowCount(); |
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} |
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for (int row = 0; row < symbolTable.getRowCount(); row++) {
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clave = symbolTable.getFieldValue(row, 1); |
| ... | ... | |
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} |
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public Class getLegendClass() {
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public Class<VectorFilterExpressionLegend> getLegendClass() {
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return VectorFilterExpressionLegend.class; |
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} |
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|
| ... | ... | |
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return this; |
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} |
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public Class getParentClass() {
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public Class<Categories> getParentClass() {
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return Categories.class; |
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} |
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|
| ... | ... | |
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if (legend instanceof VectorFilterExpressionLegend) {
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auxLegend = (VectorFilterExpressionLegend) legend.cloneLegend(); |
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if (auxLegend.isUseDefaultSymbol()) {
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// Default must not be in table |
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fillTableSkipDefault(auxLegend);
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fillTableSkipDefault(auxLegend); |
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} else {
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symbolTable.fillTableFromSymbolList( |
| 327 | 322 |
auxLegend.getSymbols(), |
| 328 | 323 |
auxLegend.getValues(), |
| 329 | 324 |
auxLegend.getDescriptions()); |
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} |
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} else {
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auxLegend = new VectorFilterExpressionLegend(); |
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auxLegend.setShapeType(shapeType); |
| ... | ... | |
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pnlMovBut.add(new JBlank(1, 70)); |
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ImageIcon ico = IconThemeHelper.getImageIcon( |
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"symbol-layer-move-up"); |
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moveUp = new JButton(ico);
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moveUp = usabilitySwingManager.createJButton(ico);
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pnlMovBut.add(moveUp); |
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moveUp.setSize(new Dimension(15,15)); |
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pnlMovBut.add(new JBlank(1,10)); |
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ico = IconThemeHelper.getImageIcon( |
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"symbol-layer-move-down"); |
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moveDown = new JButton(ico);
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moveDown = usabilitySwingManager.createJButton(ico);
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pnlMovBut.add(moveDown); |
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pnlMovBut.add(new JBlank(1, 70)); |
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moveDown.setActionCommand("MOVE-DOWN");
|
| ... | ... | |
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} |
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public void actionPerformed(ActionEvent e) {
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int[] indices = null; |
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Feature dummyFeat = null; |
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|
| ... | ... | |
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} |
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if(e.getActionCommand() == "MOVE-UP" || e.getActionCommand() == "MOVE-DOWN"){
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ArrayList orders = new ArrayList();
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ArrayList<String> orders = new ArrayList<String>();
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for (int i = 0; i < symbolTable.getRowCount(); i++) {
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orders.add(symbolTable.getFieldValue(i,1).toString()); |
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} |
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} |
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if (e.getActionCommand() == "NEW_EXPRESSION") {
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FLyrVect vect = (FLyrVect) layer; |
| 400 | 395 |
FeatureStore fsto = (FeatureStore) vect.getDataStore(); |
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FeatureType fty = null; |
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int shptype = 0; |
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try {
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fty = fsto.getDefaultFeatureType(); |
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shptype = vect.getGeometryType().getType(); |
| ... | ... | |
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return; |
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} |
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EvaluatorWithDescriptions evalu = EvaluatorCreator.getEvaluator("");
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EvaluatorWithDescriptions evalu = EvaluatorCreator.getEvaluator("");
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MDIManager mm = ApplicationLocator.getManager().getUIManager(); |
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ExpressionSymbolPanel esp = new ExpressionSymbolPanel( |
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dummyFeat, evalu, shptype, null); |
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mm.addCentredWindow(esp); |
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/* |
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* esp is modal |
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*/ |
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if (!esp.isOkPressed()) {
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return; |
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} |
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String expr = esp.getExpression(); |
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if (expr == null || expr.length() == 0) {
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ApplicationLocator.getManager().messageDialog( |
| ... | ... | |
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JOptionPane.ERROR_MESSAGE); |
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return; |
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} |
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ISymbol sym = esp.getSymbol(); |
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evalu = EvaluatorCreator.getEvaluator(expr); |
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// Add all fields in the feature type |
| ... | ... | |
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auxLegend.addSymbol(expr, sym); |
| 443 | 438 |
symbolTable.removeAllItems(); |
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fillTableSkipDefault(auxLegend); |
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|
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|
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repaint(); |
| 447 | 442 |
} |
| 448 | 443 |
else if (e.getActionCommand() == "MODIFY_EXPRESSION") {
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if(symbolTable.getSelectedRowElements() == null) {
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JOptionPane.showMessageDialog(this, |
| 452 | 447 |
Messages.getText("select_one_row")+".\n");
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} else {
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FLyrVect vect = (FLyrVect) layer; |
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FeatureStore fsto = (FeatureStore) vect.getDataStore(); |
| 457 | 452 |
FeatureType fty = null; |
| ... | ... | |
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|
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EvaluatorWithDescriptions evalu = |
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EvaluatorCreator.getEvaluator(expression); |
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|
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MDIManager mm = ApplicationLocator.getManager().getUIManager(); |
| 476 | 471 |
ExpressionSymbolPanel esp = new ExpressionSymbolPanel( |
| 477 | 472 |
dummyFeat, evalu, shptype, mySymbol); |
| ... | ... | |
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if (!esp.isOkPressed()) {
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return; |
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} |
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String expr = esp.getExpression(); |
| 487 | 482 |
if (expr == null || expr.length() == 0) {
|
| 488 | 483 |
ApplicationLocator.getManager().messageDialog( |
| ... | ... | |
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JOptionPane.ERROR_MESSAGE); |
| 492 | 487 |
return; |
| 493 | 488 |
} |
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|
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ISymbol sym = esp.getSymbol(); |
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evalu = EvaluatorCreator.getEvaluator(expr); |
| 497 | 492 |
// Add all fields in the feature type |
| ... | ... | |
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} |
| 509 | 504 |
|
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else if (e.getActionCommand() == "REMOVE") {
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|
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if(symbolTable.getSelectedRowElements() == null) {
|
| 513 | 508 |
JOptionPane.showMessageDialog(this, |
| 514 | 509 |
Messages.getText("select_one_row"));
|
| ... | ... | |
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} |
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} |
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} |
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private void addClassFieldNames(FeatureType ft) {
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FeatureAttributeDescriptor[] atts = ft.getAttributeDescriptors(); |
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String[] nn = new String[atts.length]; |
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for (int i=0; i<atts.length; i++) {
|
| ... | ... | |
| 577 | 572 |
"legend-overview-vector-filter-expression"); |
| 578 | 573 |
return ii; |
| 579 | 574 |
} |
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|
|
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/** |
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* This method initializes chkdefaultvalues |
| 583 | 578 |
* |
| ... | ... | |
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|
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return chkdefaultvalues; |
| 604 | 599 |
} |
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|
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private void fillTableSkipDefault(VectorFilterExpressionLegend leg) {
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Object[] src_expr = leg.getValues(); |
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List rem_ind = new ArrayList();
|
|
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List<Integer> rem_ind = new ArrayList<Integer>();
|
|
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for (int i=0; i<src_expr.length; i++) {
|
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if (VectorFilterExpressionLegend.I18N_DEFAULT. |
| 612 | 607 |
compareToIgnoreCase((String) src_expr[i]) == 0) {
|
| ... | ... | |
| 616 | 611 |
ISymbol[] src_syms = leg.getSymbols(); |
| 617 | 612 |
String[] src_descs = leg.getDescriptions(); |
| 618 | 613 |
// Object[] src_expr |
| 619 |
|
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List syms = new ArrayList();
|
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List vals = new ArrayList();
|
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List descs = new ArrayList();
|
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|
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List<ISymbol> syms = new ArrayList<ISymbol>();
|
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List<Object> vals = new ArrayList<Object>();
|
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List<String> descs = new ArrayList<String>();
|
|
| 623 | 618 |
for (int i=0; i<src_expr.length; i++) {
|
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if (!isIn(i, rem_ind)) {
|
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syms.add(src_syms[i]); |
| ... | ... | |
| 639 | 634 |
* @param rem_ind |
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* @return |
| 641 | 636 |
*/ |
| 642 |
private boolean isIn(int n, List int_list) {
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private boolean isIn(int n, List<Integer> int_list) {
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if (int_list == null || int_list.size() == 0) {
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return false; |
| 646 | 641 |
} |
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| 642 |
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for (int i=0; i<int_list.size(); i++) {
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if (int_list.get(i) instanceof Integer) {
|
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Integer item = (Integer) int_list.get(i); |
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