Revision 41537 trunk/org.gvsig.desktop/org.gvsig.desktop.library/org.gvsig.exportto/org.gvsig.exportto.swing/org.gvsig.exportto.swing.impl/src/main/java/org/gvsig/exportto/swing/impl/panel/ExportFilterPanel.java
| ExportFilterPanel.java | ||
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*/ |
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package org.gvsig.exportto.swing.impl.panel; |
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import java.awt.GridBagConstraints; |
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import java.awt.GridBagLayout; |
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import java.awt.Insets; |
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import java.awt.event.ItemEvent; |
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import java.awt.event.ItemListener; |
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import javax.swing.ButtonGroup; |
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import javax.swing.JList; |
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import javax.swing.JPanel; |
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import javax.swing.JRadioButton; |
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import javax.swing.JScrollPane; |
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import javax.swing.JTextArea; |
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import javax.swing.border.TitledBorder; |
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import javax.swing.event.ChangeEvent; |
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import javax.swing.event.ListSelectionEvent; |
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import javax.swing.event.ListSelectionListener; |
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import java.awt.event.ActionEvent; |
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import java.awt.event.ActionListener; |
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import java.util.Iterator; |
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import javax.swing.DefaultListModel; |
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import org.gvsig.exportto.ExporttoLocator; |
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import org.gvsig.exportto.ExporttoManager; |
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import org.gvsig.exportto.swing.impl.DefaultJExporttoServicePanel; |
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import org.gvsig.exportto.swing.impl.panel.ExportFiltersListModel.Filter; |
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import org.gvsig.fmap.dal.DALLocator; |
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import org.gvsig.fmap.dal.DataManager; |
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import org.gvsig.fmap.dal.feature.FeatureStore; |
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import org.gvsig.tools.ToolsLocator; |
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import org.gvsig.tools.dynobject.DynObject; |
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import org.gvsig.tools.dynobject.DynObjectManager; |
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import org.gvsig.tools.evaluator.Evaluator; |
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import org.gvsig.tools.evaluator.EvaluatorData; |
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/** |
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* @author gvSIG Team |
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* @version $Id$ |
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* |
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*/ |
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public class ExportFilterPanel extends AbstractExporttoPanel implements |
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ListSelectionListener, ItemListener {
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public class ExportFilterPanel extends ExportFilterPanelLayout {
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private static final long serialVersionUID = -7108159123965667106L; |
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private static final ExporttoManager EXPORTTO_MANAGER = ExporttoLocator |
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.getManager(); |
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private ButtonGroup selectionButtonGroup; |
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private JRadioButton allLayerRadioButton; |
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private JRadioButton selectedFeaturesRabioButton; |
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private JRadioButton personalizedFilterRabioButton; |
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private JPanel filterPanel; |
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private JPanel predefinedFilterPanel; |
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private JScrollPane predefinedFilterScrollPane; |
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private JList predefinedFilterList; |
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private JPanel freeFilterPanel; |
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private JScrollPane freeFilterScrollPane; |
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private JTextArea freeFilterTextArea; |
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private FeatureStore store; |
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public ExportFilterPanel(DefaultJExporttoServicePanel exporttoServicePanel) {
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super(exporttoServicePanel); |
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initializeComponents(); |
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itemStateChanged(null); |
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this.store = null; |
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this.initComponents(); |
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} |
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private void initializeComponents() {
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GridBagConstraints gridBagConstraints; |
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setLayout(new GridBagLayout()); |
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private static class FilterItem {
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private final String label; |
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private final String value; |
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public FilterItem(String label, String value) {
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this.label=label; |
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this.value=value; |
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} |
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@Override |
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public String toString() {
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return this.label; |
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} |
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} |
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private void initComponents() {
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ExporttoManager manager = ExporttoLocator.getManager(); |
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DefaultListModel model = new DefaultListModel(); |
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Iterator filterNames = manager.getPredefinedFilters(); |
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while( filterNames.hasNext() ) {
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String name = (String) filterNames.next(); |
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String expresion = manager.getFilter(name); |
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model.addElement(new FilterItem(name, expresion)); |
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} |
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this.lstFilters.setModel(model); |
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if( model.size()<1 ) {
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this.rdbFilteredRows.setEnabled(false); |
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} |
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this.rdbAllRows.addActionListener(new ActionListener() {
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public void actionPerformed(ActionEvent e) {
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doChangeOption(); |
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} |
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}); |
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this.rdbFilteredRows.addActionListener(new ActionListener() {
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public void actionPerformed(ActionEvent e) {
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doChangeOption(); |
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} |
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}); |
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this.rdbSelectedRows.addActionListener(new ActionListener() {
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public void actionPerformed(ActionEvent e) {
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doChangeOption(); |
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} |
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}); |
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this.rdbAllRows.setSelected(true); |
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this.butTest.addActionListener(new ActionListener() {
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public void actionPerformed(ActionEvent e) {
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doTest(); |
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} |
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}); |
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} |
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private static class Data implements EvaluatorData {
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private final DynObject data; |
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public Data(DynObject data) {
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this.data = data; |
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} |
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public Object getDataValue(String name) {
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return this.data.getDynValue(name); |
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} |
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// Adding the radio buttons to the button group |
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allLayerRadioButton = new JRadioButton(); |
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allLayerRadioButton.setSelected(true); |
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selectedFeaturesRabioButton = new JRadioButton(); |
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personalizedFilterRabioButton = new JRadioButton(); |
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public Object getContextValue(String name) {
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throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
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} |
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allLayerRadioButton.addItemListener(this);
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selectedFeaturesRabioButton.addItemListener(this);
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personalizedFilterRabioButton.addItemListener(this);
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public Iterator getDataValues() {
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throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
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}
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selectionButtonGroup = new ButtonGroup(); |
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selectionButtonGroup.add(allLayerRadioButton); |
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selectionButtonGroup.add(selectedFeaturesRabioButton); |
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selectionButtonGroup.add(personalizedFilterRabioButton); |
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public Iterator getDataNames() {
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throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
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} |
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allLayerRadioButton.setText(exporttoServicePanel |
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.getExporttoSwingManager().getTranslation("all_layer"));
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gridBagConstraints = new GridBagConstraints(); |
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gridBagConstraints.gridx = 0; |
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gridBagConstraints.gridy = 0; |
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gridBagConstraints.fill = GridBagConstraints.HORIZONTAL; |
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gridBagConstraints.anchor = GridBagConstraints.WEST; |
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gridBagConstraints.weightx = 1.0; |
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add(allLayerRadioButton, gridBagConstraints); |
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public boolean hasDataValue(String name) {
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return this.data.hasDynValue(name); |
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} |
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selectedFeaturesRabioButton.setText(exporttoServicePanel |
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.getExporttoSwingManager().getTranslation("selected_features"));
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gridBagConstraints = new GridBagConstraints(); |
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gridBagConstraints.gridx = 0; |
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gridBagConstraints.gridy = 1; |
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gridBagConstraints.fill = GridBagConstraints.HORIZONTAL; |
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gridBagConstraints.anchor = GridBagConstraints.WEST; |
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gridBagConstraints.weightx = 1.0; |
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add(selectedFeaturesRabioButton, gridBagConstraints); |
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personalizedFilterRabioButton.setText(exporttoServicePanel |
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.getExporttoSwingManager().getTranslation("filter"));
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gridBagConstraints = new GridBagConstraints(); |
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gridBagConstraints.gridx = 0; |
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gridBagConstraints.gridy = 2; |
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gridBagConstraints.fill = GridBagConstraints.HORIZONTAL; |
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gridBagConstraints.anchor = GridBagConstraints.WEST; |
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gridBagConstraints.weightx = 1.0; |
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add(personalizedFilterRabioButton, gridBagConstraints); |
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// Create the filter panel |
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filterPanel = new JPanel(); |
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filterPanel.setLayout(new GridBagLayout()); |
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// Create the predefined filter panel |
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predefinedFilterPanel = new JPanel(); |
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predefinedFilterScrollPane = new JScrollPane(); |
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predefinedFilterPanel.setBorder(new TitledBorder(exporttoServicePanel |
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.getExporttoSwingManager().getTranslation("predefined_filters")));
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predefinedFilterList = new JList(); |
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predefinedFilterList.setModel(new ExportFiltersListModel( |
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exporttoServicePanel)); |
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predefinedFilterList.addListSelectionListener(this); |
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predefinedFilterPanel.setLayout(new GridBagLayout()); |
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predefinedFilterScrollPane.setViewportView(predefinedFilterList); |
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gridBagConstraints = new GridBagConstraints(); |
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gridBagConstraints.gridx = 0; |
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gridBagConstraints.gridy = 0; |
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gridBagConstraints.fill = GridBagConstraints.BOTH; |
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gridBagConstraints.weightx = 1.0; |
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gridBagConstraints.weighty = 1.0; |
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predefinedFilterPanel.add(predefinedFilterScrollPane, |
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gridBagConstraints); |
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gridBagConstraints = new GridBagConstraints(); |
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gridBagConstraints.gridx = 0; |
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gridBagConstraints.gridy = 0; |
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gridBagConstraints.fill = GridBagConstraints.BOTH; |
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gridBagConstraints.weightx = 1.0; |
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gridBagConstraints.weighty = 1.0; |
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filterPanel.add(predefinedFilterPanel, gridBagConstraints); |
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// Create the free filter panel |
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freeFilterPanel = new JPanel(); |
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freeFilterScrollPane = new JScrollPane(); |
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freeFilterPanel.setBorder(new TitledBorder(exporttoServicePanel |
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.getExporttoSwingManager().getTranslation("free_filter")));
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freeFilterTextArea = new JTextArea(); |
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freeFilterPanel.setLayout(new GridBagLayout()); |
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freeFilterScrollPane.setViewportView(freeFilterTextArea); |
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gridBagConstraints = new GridBagConstraints(); |
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gridBagConstraints.gridx = 0; |
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gridBagConstraints.gridy = 0; |
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gridBagConstraints.fill = GridBagConstraints.BOTH; |
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gridBagConstraints.weightx = 1.0; |
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gridBagConstraints.weighty = 1.0; |
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freeFilterPanel.add(freeFilterScrollPane, gridBagConstraints); |
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gridBagConstraints = new java.awt.GridBagConstraints(); |
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gridBagConstraints.gridx = 0; |
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gridBagConstraints.gridy = 1; |
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gridBagConstraints.fill = java.awt.GridBagConstraints.BOTH; |
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gridBagConstraints.weightx = 1.0; |
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gridBagConstraints.weighty = 1.0; |
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filterPanel.add(freeFilterPanel, gridBagConstraints); |
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// Add the filter panel |
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gridBagConstraints = new GridBagConstraints(); |
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gridBagConstraints.gridx = 0; |
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gridBagConstraints.gridy = 3; |
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gridBagConstraints.fill = GridBagConstraints.BOTH; |
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gridBagConstraints.insets = new Insets(0, 20, 0, 0); |
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gridBagConstraints.weightx = 1.0; |
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gridBagConstraints.weighty = 1.0; |
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add(filterPanel, gridBagConstraints); |
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public boolean hasContextValue(String name) {
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throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
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} |
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} |
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protected void doTest() {
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String filter = this.getFilter(); |
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if( filter == null ) {
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return; |
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} |
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DynObjectManager dynobjmanager = ToolsLocator.getDynObjectManager(); |
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DynObject values = dynobjmanager.createDynObject(this.store.getDefaultFeatureType()); |
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DataManager datamanager = DALLocator.getDataManager(); |
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Evaluator evaluator = datamanager.createExpresion(filter); |
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evaluator.e |
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} |
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protected void doChangeOption(){
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if( this.rdbAllRows.isSelected() ) {
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this.lstFilters.setEnabled(false); |
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this.txtName.setEnabled(false); |
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this.txtExpresion.setEnabled(false); |
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} else if( this.rdbFilteredRows.isSelected() ) {
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this.lstFilters.setEnabled(true); |
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this.txtName.setEnabled(true); |
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this.txtExpresion.setEnabled(true); |
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} else if( this.rdbSelectedRows.isSelected() ) {
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this.lstFilters.setEnabled(false); |
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this.txtName.setEnabled(false); |
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this.txtExpresion.setEnabled(false); |
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} |
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} |
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public boolean isFullLayerSelected() {
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return allLayerRadioButton.isSelected();
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return this.rdbAllRows.isSelected();
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} |
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public boolean isSelectedFeaturesSelected() {
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return selectedFeaturesRabioButton.isSelected();
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return this.rdbSelectedRows.isSelected();
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} |
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public boolean isPersonalizedFilterSelected() {
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return personalizedFilterRabioButton.isSelected();
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return this.rdbFilteredRows.isSelected();
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} |
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public String getFreeFilter() {
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if ((freeFilterTextArea.getText() != null) |
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&& (!freeFilterTextArea.getText().equals(""))) {
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return freeFilterTextArea.getText(); |
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} |
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return null; |
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public String getFilter() {
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} |
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public void valueChanged(ListSelectionEvent e) {
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Object obj = predefinedFilterList.getSelectedValue(); |
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if (obj != null) {
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Filter filter = (Filter) obj; |
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this.freeFilterTextArea.setText(EXPORTTO_MANAGER.getFilter(filter |
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.getFilterKey())); |
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} |
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} |
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public void stateChanged(ChangeEvent e) {
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// TODO Auto-generated method stub |
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} |
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public void itemStateChanged(ItemEvent e) {
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predefinedFilterList.setEnabled(isPersonalizedFilterSelected()); |
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freeFilterTextArea.setEnabled(isPersonalizedFilterSelected()); |
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} |
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} |
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