root / branches / v2_0_0_prep / libraries / org.gvsig.newlayer / org.gvsig.newlayer.lib / org.gvsig.newlayer.lib.impl / src / main / java / org / gvsig / newlayer / impl / FeatureTypePanel.java @ 36721
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package org.gvsig.newlayer.impl; |
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import java.awt.BorderLayout; |
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import java.awt.Component; |
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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.ArrayList; |
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import java.util.Iterator; |
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import java.util.List; |
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|
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import javax.swing.ComboBoxModel; |
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import javax.swing.DefaultCellEditor; |
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import javax.swing.JButton; |
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import javax.swing.JCheckBox; |
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import javax.swing.JComboBox; |
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import javax.swing.JLabel; |
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import javax.swing.JPanel; |
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import javax.swing.JScrollPane; |
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import javax.swing.JTable; |
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import javax.swing.ListSelectionModel; |
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import javax.swing.UIManager; |
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import javax.swing.event.ListDataListener; |
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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.table.DefaultTableModel; |
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import javax.swing.table.TableCellRenderer; |
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import javax.swing.table.TableColumn; |
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|
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import org.cresques.cts.IProjection; |
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import org.gvsig.app.gui.panels.CRSSelectPanel; |
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import org.gvsig.app.gui.panels.crs.ISelectCrsPanel; |
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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.DataServerExplorer; |
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import org.gvsig.fmap.dal.feature.EditableFeatureAttributeDescriptor; |
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import org.gvsig.fmap.dal.feature.EditableFeatureType; |
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import org.gvsig.fmap.dal.feature.FeatureAttributeDescriptor; |
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import org.gvsig.fmap.geom.DataTypes; |
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import org.gvsig.fmap.geom.Geometry; |
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import org.gvsig.gui.beans.wizard.panel.NotContinueWizardException; |
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import org.gvsig.gui.beans.wizard.panel.OptionPanel; |
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import org.gvsig.i18n.Messages; |
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import org.gvsig.newlayer.NewLayerService; |
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import org.gvsig.newlayer.NewLayerWizard; |
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import org.gvsig.tools.dataTypes.DataType; |
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import org.gvsig.tools.swing.api.ToolsSwingLocator; |
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import org.gvsig.tools.swing.api.windowmanager.WindowManager; |
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import org.slf4j.Logger; |
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import org.slf4j.LoggerFactory; |
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|
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public class FeatureTypePanel extends JPanel implements OptionPanel { |
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/**
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*
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*/
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private static final long serialVersionUID = 263541873998597624L; |
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private NewLayerWizard wizard;
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private static final Logger logger = LoggerFactory |
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.getLogger(FeatureTypePanel.class); |
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|
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private JLabel jLabel = null; |
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private JScrollPane jScrollPane = null; |
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protected JTable jTable = null; |
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private JPanel jPanelEast = null; |
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private JButton jButtonAddField = null; |
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private JButton jButtonDeleteField = null; |
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protected int MAX_FIELD_LENGTH = 254; |
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private List removedFields; |
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|
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private DataServerExplorer explorer = null; |
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public FeatureTypePanel(NewLayerWizard wizard) {
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this.wizard = wizard;
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removedFields = new ArrayList<String>(); |
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} |
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private void initializeComponents() { |
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jLabel = new JLabel(); |
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jLabel.setText(Messages.getText("define_fields"));
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this.setLayout(new BorderLayout(5, 5)); |
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this.setSize(new java.awt.Dimension(499, 232)); |
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this.add(jLabel, java.awt.BorderLayout.NORTH);
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this.add(getJScrollPane(), java.awt.BorderLayout.CENTER);
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this.add(getJPanelEast(), java.awt.BorderLayout.EAST);
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|
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} |
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/**
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* This method initializes jScrollPane
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*
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* @return javax.swing.JScrollPane
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*/
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private JScrollPane getJScrollPane() { |
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if (jScrollPane == null) { |
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jScrollPane = new JScrollPane(); |
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jScrollPane.setViewportView(getJTable()); |
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} |
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return jScrollPane;
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} |
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|
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/**
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* This method initializes jTable
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*
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* @return javax.swing.JTable
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*/
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private JTable getJTable() { |
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if (jTable == null) { |
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jTable = new JTable(); |
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DefaultTableModel tm = (DefaultTableModel) jTable.getModel(); |
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tm.addColumn(Messages.getText("field"));
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tm.addColumn(Messages.getText("type"));
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tm.addColumn(Messages.getText("length"));
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tm.addColumn(Messages.getText("geomType"));
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tm.addColumn(Messages.getText("geomSubtype"));
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tm.addColumn(Messages.getText("CRS"));
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tm.addColumn(Messages.getText("primaryKey"));
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tm.addColumn(Messages.getText("mandatory"));
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// Ask to be notified of selection changes.
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ListSelectionModel rowSM = jTable.getSelectionModel();
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rowSM.addListSelectionListener(new ListSelectionListener() { |
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public void valueChanged(ListSelectionEvent e) { |
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// Ignore extra messages.
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if (e.getValueIsAdjusting())
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return;
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ListSelectionModel lsm = (ListSelectionModel) e.getSource(); |
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if (lsm.isSelectionEmpty()) {
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// no rows are selected
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jButtonDeleteField.setEnabled(false);
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} else {
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jButtonDeleteField.setEnabled(true);
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} |
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} |
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}); |
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jTable.getColumn(Messages.getText("field")).setWidth(180); |
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// Rellenado de la tabla
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EditableFeatureType featureType = this.wizard.getService()
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.getFeatureType(); |
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if (featureType != null) { |
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int row = 0; |
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Iterator it = featureType.iterator();
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while (it.hasNext()) {
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FeatureAttributeDescriptor descriptor = (FeatureAttributeDescriptor) it |
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.next(); |
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tm.setValueAt(descriptor.getName(), row, 0);
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tm.setValueAt(descriptor.getType(), row, 1);
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tm.setValueAt(descriptor.getSize(), row, 2);
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tm.setValueAt(descriptor.getGeometryType(), row, 3);
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tm.setValueAt(descriptor.getGeometrySubType(), row, 4);
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tm.setValueAt(descriptor.getSRS(), row, 5);
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tm.setValueAt(descriptor.isPrimaryKey(), row, 6);
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tm.setValueAt(descriptor.isMandatory(), row, 7);
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} |
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} |
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} |
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return jTable;
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} |
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/**
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* This method initializes jPanelWest
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*
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* @return javax.swing.JPanel
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*/
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private JPanel getJPanelEast() { |
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if (jPanelEast == null) { |
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jPanelEast = new JPanel(); |
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jPanelEast.setLayout(null);
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jPanelEast.setPreferredSize(new java.awt.Dimension(170, 100)); |
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jPanelEast.add(getJButtonAddField(), null);
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jPanelEast.add(getJButtonDeleteField(), null);
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} |
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return jPanelEast;
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} |
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|
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/**
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* This method initializes jButtonAddField
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*
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* @return javax.swing.JButton
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*/
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private JButton getJButtonAddField() { |
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if (jButtonAddField == null) { |
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jButtonAddField = new JButton(); |
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jButtonAddField.setText(Messages.getText("add_field"));
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jButtonAddField.setLocation(new java.awt.Point(7, 5)); |
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jButtonAddField.setSize(new java.awt.Dimension(145, 23)); |
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jButtonAddField.setPreferredSize(new java.awt.Dimension(100, 26)); |
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jButtonAddField |
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.addActionListener(new java.awt.event.ActionListener() {
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public void actionPerformed(java.awt.event.ActionEvent e) { |
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DefaultTableModel tm = (DefaultTableModel) jTable |
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.getModel(); |
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// Figure out a suitable field name
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ArrayList fieldNames = new ArrayList(); |
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for (int i = 0; i < jTable.getRowCount(); i++) { |
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fieldNames.add(tm.getValueAt(i, 0));
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} |
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String[] currentFieldNames = (String[]) fieldNames |
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.toArray(new String[0]); |
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String newField = Messages.getText("field") |
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.replaceAll(" +", "_"); |
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int index = 0; |
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for (int i = 0; i < currentFieldNames.length; i++) { |
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if (currentFieldNames[i].startsWith(newField)) {
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try {
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index = Integer
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.parseInt(currentFieldNames[i] |
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.replaceAll(newField, |
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""));
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} catch (Exception ex) { /* we don't care */ |
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} |
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} |
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} |
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String newFieldName = newField + (++index);
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// Esto lo a?ado aqu? porque si no tiene registros,
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// no hace caso. (Por eso no
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// lo pongo en getJTable()
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TableColumn typeColumn = jTable.getColumnModel()
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.getColumn(1);
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DataManager dataManager = DALLocator |
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.getDataManager(); |
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ComboModelDataType model = new ComboModelDataType(
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dataManager.getDataTypes()); |
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JComboBox comboBox = new JComboBox(model); |
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typeColumn.setCellEditor(new DefaultCellEditor( |
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comboBox)); |
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TableColumn widthColumn = jTable.getColumnModel()
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.getColumn(2);
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TableColumn geomTypeColumn = jTable
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.getColumnModel().getColumn(3);
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ComboModelGeomType geomTypeModel = new ComboModelGeomType(
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getGeomTypes()); |
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JComboBox geomTypeComboBox = new JComboBox( |
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geomTypeModel); |
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geomTypeColumn.setCellEditor(new DefaultCellEditor( |
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geomTypeComboBox)); |
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TableColumn geomSubTypeColumn = jTable
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.getColumnModel().getColumn(4);
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ComboModelGeomType geomSubTypeModel = new ComboModelGeomType(
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getGeomSubtypes()); |
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JComboBox geomSubTypeComboBox = new JComboBox( |
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geomSubTypeModel); |
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geomSubTypeColumn |
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.setCellEditor(new DefaultCellEditor( |
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geomSubTypeComboBox)); |
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TableColumn crsColumn = jTable.getColumnModel()
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.getColumn(5);
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crsColumn.setCellEditor(new ButtonEditor(
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new JCheckBox())); |
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ButtonRenderer crsButtonRenderer = new ButtonRenderer();
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crsColumn.setCellRenderer(crsButtonRenderer); |
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TableColumn primaryKeyColumn = jTable
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.getColumnModel().getColumn(6);
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JCheckBox primaryKeyCheckBox = new JCheckBox(); |
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primaryKeyColumn |
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.setCellEditor(new DefaultCellEditor( |
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primaryKeyCheckBox)); |
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CheckBoxRenderer primaryKeyCheckBoxRenderer = new CheckBoxRenderer();
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primaryKeyColumn |
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.setCellRenderer(primaryKeyCheckBoxRenderer); |
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TableColumn mandatoryColumn = jTable
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.getColumnModel().getColumn(7);
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JCheckBox mandatoryCheckBox = new JCheckBox(); |
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mandatoryColumn |
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.setCellEditor(new DefaultCellEditor( |
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mandatoryCheckBox)); |
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CheckBoxRenderer mandatoryCheckBoxRenderer = new CheckBoxRenderer();
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mandatoryColumn |
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.setCellRenderer(mandatoryCheckBoxRenderer); |
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// Add a new row
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Object[] newRow = new Object[tm.getColumnCount()]; |
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newRow[0] = newFieldName;
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newRow[1] = model.getElementAt(0); |
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newRow[2] = "20"; |
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newRow[3] = geomTypeModel.getElementAt(0); |
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newRow[4] = geomSubTypeModel.getElementAt(0); |
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// Por defecto, la proyeccion de la vista
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newRow[5] = wizard.getService().getMapContext()
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.getProjection(); |
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newRow[6] = primaryKeyCheckBox.isSelected();
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newRow[7] = mandatoryCheckBox.isSelected();
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tm.addRow(newRow); |
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} |
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}); |
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} |
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return jButtonAddField;
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} |
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private class ComboItemDataType { |
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private DataType dataType;
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public ComboItemDataType(DataType dataType) {
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this.dataType = dataType;
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} |
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@Override
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public String toString() { |
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return this.dataType.getName(); |
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} |
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} |
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private class ComboModelDataType implements ComboBoxModel { |
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private List<ComboItemDataType> dataTypes; |
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private ComboItemDataType selected;
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public ComboModelDataType(List<DataType> dataTypes) { |
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this.dataTypes = new ArrayList<ComboItemDataType>(); |
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for (Iterator iterator = dataTypes.iterator(); iterator.hasNext();) { |
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DataType dataType = (DataType) iterator.next(); |
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this.dataTypes.add(new ComboItemDataType(dataType)); |
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} |
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} |
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public void addListDataListener(ListDataListener arg0) { |
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// DO NOTHING
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} |
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public Object getElementAt(int arg0) { |
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return this.dataTypes.get(arg0); |
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} |
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public int getSize() { |
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return this.dataTypes.size(); |
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} |
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public void removeListDataListener(ListDataListener arg0) { |
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// DO NOTHING
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} |
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|
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public Object getSelectedItem() { |
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return this.selected; |
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} |
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public void setSelectedItem(Object anItem) { |
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this.selected = (ComboItemDataType) anItem;
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} |
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|
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} |
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class ButtonRenderer extends JButton implements TableCellRenderer { |
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/**
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*
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*/
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private static final long serialVersionUID = -573793294070515376L; |
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|
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public ButtonRenderer() {
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setOpaque(true);
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} |
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public Component getTableCellRendererComponent(JTable table, |
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Object value, boolean isSelected, boolean hasFocus, int row, |
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int column) {
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if (isSelected) {
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setForeground(table.getSelectionForeground()); |
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setBackground(table.getSelectionBackground()); |
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} else {
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setForeground(table.getForeground()); |
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setBackground(UIManager.getColor("Button.background")); |
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} |
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setText((value == null) ? "" : ((IProjection) value).getFullCode()); |
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return this; |
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} |
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} |
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|
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class ButtonEditor extends DefaultCellEditor { |
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/**
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*
|
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*/
|
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private static final long serialVersionUID = -2820892672026188802L; |
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|
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protected JButton button; |
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|
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private String label; |
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|
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private boolean isPushed; |
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|
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private Object value; |
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|
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public ButtonEditor(JCheckBox checkBox) { |
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super(checkBox);
|
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button = new JButton(); |
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button.setOpaque(true);
|
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button.addActionListener(new ActionListener() { |
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public void actionPerformed(ActionEvent e) { |
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fireEditingStopped(); |
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} |
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}); |
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} |
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|
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public Component getTableCellEditorComponent(JTable table, |
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Object value, boolean isSelected, int row, int column) { |
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if (isSelected) {
|
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button.setForeground(table.getSelectionForeground()); |
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button.setBackground(table.getSelectionBackground()); |
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} else {
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button.setForeground(table.getForeground()); |
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button.setBackground(table.getBackground()); |
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} |
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label = (value == null) ? "" : ((IProjection) value).getFullCode();// .toString(); |
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button.setText(label); |
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isPushed = true;
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this.value = value;
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return button;
|
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} |
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|
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public Object getCellEditorValue() { |
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IProjection curProj = (IProjection) this.value;
|
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if (isPushed) {
|
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ISelectCrsPanel csSelect = CRSSelectPanel.getUIFactory() |
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.getSelectCrsPanel(curProj, true);
|
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WindowManager wm = ToolsSwingLocator.getWindowManager(); |
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wm.showWindow((JPanel) csSelect, "Projection", |
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WindowManager.MODE.DIALOG); |
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curProj = csSelect.getProjection(); |
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} |
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isPushed = false;
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return curProj;
|
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} |
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|
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public boolean stopCellEditing() { |
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isPushed = false;
|
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return super.stopCellEditing(); |
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} |
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|
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protected void fireEditingStopped() { |
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super.fireEditingStopped();
|
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} |
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} |
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|
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private class ComboItemGeomType { |
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private int type; |
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private String name; |
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|
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public ComboItemGeomType(String name, int type) { |
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this.type = type;
|
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this.name = name;
|
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} |
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|
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@Override
|
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public String toString() { |
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return this.name; |
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} |
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} |
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|
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private class ComboModelGeomType implements ComboBoxModel { |
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|
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private List<ComboItemGeomType> geomTypes; |
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private ComboItemGeomType selected;
|
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|
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public ComboModelGeomType(List<ComboItemGeomType> geomTypes) { |
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this.geomTypes = geomTypes;
|
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} |
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|
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public void addListDataListener(ListDataListener arg0) { |
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// DO NOTHING
|
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} |
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|
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public Object getElementAt(int arg0) { |
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return this.geomTypes.get(arg0); |
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} |
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|
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public int getSize() { |
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return this.geomTypes.size(); |
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} |
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|
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public void removeListDataListener(ListDataListener arg0) { |
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// DO NOTHING
|
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} |
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|
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public Object getSelectedItem() { |
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return this.selected; |
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} |
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|
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public void setSelectedItem(Object anItem) { |
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this.selected = (ComboItemGeomType) anItem;
|
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} |
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|
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} |
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|
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private List<ComboItemGeomType> getGeomTypes() { |
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List<ComboItemGeomType> geomTypes = new ArrayList<ComboItemGeomType>(); |
| 498 |
geomTypes |
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.add(new ComboItemGeomType("GEOMETRY", Geometry.TYPES.GEOMETRY)); |
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geomTypes.add(new ComboItemGeomType("POINT", Geometry.TYPES.POINT)); |
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geomTypes.add(new ComboItemGeomType("CURVE", Geometry.TYPES.CURVE)); |
| 502 |
geomTypes.add(new ComboItemGeomType("SURFACE", Geometry.TYPES.SURFACE)); |
| 503 |
geomTypes.add(new ComboItemGeomType("SOLID", Geometry.TYPES.SOLID)); |
| 504 |
geomTypes.add(new ComboItemGeomType("AGGREGATE", |
| 505 |
Geometry.TYPES.AGGREGATE)); |
| 506 |
geomTypes.add(new ComboItemGeomType("MULTIPOINT", |
| 507 |
Geometry.TYPES.MULTIPOINT)); |
| 508 |
geomTypes.add(new ComboItemGeomType("MULTICURVE", |
| 509 |
Geometry.TYPES.MULTICURVE)); |
| 510 |
geomTypes.add(new ComboItemGeomType("MULTISURFACE", |
| 511 |
Geometry.TYPES.MULTISURFACE)); |
| 512 |
geomTypes.add(new ComboItemGeomType("MULTISOLID", |
| 513 |
Geometry.TYPES.MULTISOLID)); |
| 514 |
|
| 515 |
return geomTypes;
|
| 516 |
} |
| 517 |
|
| 518 |
private List<ComboItemGeomType> getGeomSubtypes() { |
| 519 |
List<ComboItemGeomType> geomSubtypes = new ArrayList<ComboItemGeomType>(); |
| 520 |
geomSubtypes.add(new ComboItemGeomType("GEOM2D", |
| 521 |
Geometry.SUBTYPES.GEOM2D)); |
| 522 |
geomSubtypes.add(new ComboItemGeomType("GEOM2DM", |
| 523 |
Geometry.SUBTYPES.GEOM2DM)); |
| 524 |
geomSubtypes.add(new ComboItemGeomType("GEOM3D", |
| 525 |
Geometry.SUBTYPES.GEOM3D)); |
| 526 |
geomSubtypes.add(new ComboItemGeomType("GEOM3DM", |
| 527 |
Geometry.SUBTYPES.GEOM3DM)); |
| 528 |
geomSubtypes.add(new ComboItemGeomType("UNKNOWN", |
| 529 |
Geometry.SUBTYPES.UNKNOWN)); |
| 530 |
return geomSubtypes;
|
| 531 |
} |
| 532 |
|
| 533 |
class CheckBoxRenderer extends JCheckBox implements TableCellRenderer { |
| 534 |
|
| 535 |
/**
|
| 536 |
*
|
| 537 |
*/
|
| 538 |
private static final long serialVersionUID = 5093448776058027505L; |
| 539 |
|
| 540 |
CheckBoxRenderer() {
|
| 541 |
setHorizontalAlignment(JLabel.CENTER);
|
| 542 |
} |
| 543 |
|
| 544 |
public Component getTableCellRendererComponent(JTable table, |
| 545 |
Object value, boolean isSelected, boolean hasFocus, int row, |
| 546 |
int column) {
|
| 547 |
if (isSelected) {
|
| 548 |
setForeground(table.getSelectionForeground()); |
| 549 |
setBackground(table.getSelectionBackground()); |
| 550 |
} else {
|
| 551 |
setForeground(table.getForeground()); |
| 552 |
setBackground(table.getBackground()); |
| 553 |
} |
| 554 |
setSelected((value != null && ((Boolean) value).booleanValue())); |
| 555 |
return this; |
| 556 |
} |
| 557 |
} |
| 558 |
|
| 559 |
/**
|
| 560 |
* This method initializes jButton
|
| 561 |
*
|
| 562 |
* @return javax.swing.JButton
|
| 563 |
*/
|
| 564 |
private JButton getJButtonDeleteField() { |
| 565 |
if (jButtonDeleteField == null) { |
| 566 |
jButtonDeleteField = new JButton(); |
| 567 |
jButtonDeleteField.setText(Messages.getText("delete_field"));
|
| 568 |
jButtonDeleteField.setLocation(new java.awt.Point(7, 33)); |
| 569 |
jButtonDeleteField.setSize(new java.awt.Dimension(145, 23)); |
| 570 |
jButtonDeleteField.setEnabled(false);
|
| 571 |
jButtonDeleteField |
| 572 |
.addActionListener(new java.awt.event.ActionListener() {
|
| 573 |
public void actionPerformed(java.awt.event.ActionEvent e) { |
| 574 |
int[] selecteds = jTable.getSelectedRows(); |
| 575 |
DefaultTableModel tm = (DefaultTableModel) jTable |
| 576 |
.getModel(); |
| 577 |
|
| 578 |
for (int i = selecteds.length - 1; i >= 0; i--) { |
| 579 |
removedFields.add((String) tm.getValueAt(i, 0)); |
| 580 |
tm.removeRow(selecteds[i]); |
| 581 |
} |
| 582 |
} |
| 583 |
}); |
| 584 |
} |
| 585 |
return jButtonDeleteField;
|
| 586 |
} |
| 587 |
|
| 588 |
public String getPanelTitle() { |
| 589 |
return Messages.getText("fields_definitions"); |
| 590 |
} |
| 591 |
|
| 592 |
public void nextPanel() throws NotContinueWizardException { |
| 593 |
fillFeatureType(); |
| 594 |
} |
| 595 |
|
| 596 |
private void fillFeatureType() { |
| 597 |
/*
|
| 598 |
* Coge los datos del formulario y los guarda en
|
| 599 |
* this.service.getFeatureType()
|
| 600 |
*/
|
| 601 |
NewLayerService service = this.wizard.getService();
|
| 602 |
EditableFeatureType featureType = service.getFeatureType(); |
| 603 |
|
| 604 |
for (Iterator iterator = removedFields.iterator(); iterator.hasNext();) { |
| 605 |
String name = (String) iterator.next(); |
| 606 |
featureType.remove(name); |
| 607 |
} |
| 608 |
removedFields.clear(); |
| 609 |
|
| 610 |
DefaultTableModel tm = (DefaultTableModel) jTable.getModel(); |
| 611 |
for (int i = 0; i < tm.getRowCount(); i++) { |
| 612 |
DataType dataType = ((ComboItemDataType) tm.getValueAt(i, 1)).dataType;
|
| 613 |
|
| 614 |
int fieldLength = Integer.parseInt((String) tm.getValueAt(i, 2)); |
| 615 |
// TODO: HACERLO BIEN
|
| 616 |
if (dataType.getType() == DataTypes.DOUBLE) {
|
| 617 |
fieldLength = 5;
|
| 618 |
} |
| 619 |
// FIXME: Arreglar lo que pasa si en el siguiente panel volvemos
|
| 620 |
// hacia atras, y en este volvemos a ir hacia adelante
|
| 621 |
String fieldName = (String) tm.getValueAt(i, 0); |
| 622 |
EditableFeatureAttributeDescriptor attrDescriptor = (EditableFeatureAttributeDescriptor) featureType |
| 623 |
.getAttributeDescriptor(fieldName); |
| 624 |
if (attrDescriptor != null) { |
| 625 |
featureType.remove(attrDescriptor); |
| 626 |
} |
| 627 |
EditableFeatureAttributeDescriptor efad1 = featureType.add( |
| 628 |
(String) tm.getValueAt(i, 0), dataType.getType(), |
| 629 |
fieldLength); |
| 630 |
if (dataType.getType() == DataTypes.GEOMETRY) {
|
| 631 |
efad1.setGeometryType(((ComboItemGeomType) tm.getValueAt(i, 3)).type);
|
| 632 |
efad1.setGeometrySubType(((ComboItemGeomType) tm.getValueAt(i, |
| 633 |
4)).type);
|
| 634 |
efad1.setIsPrimaryKey(((Boolean) tm.getValueAt(i, 6)) |
| 635 |
.booleanValue()); |
| 636 |
efad1.setAllowNull(!((Boolean) tm.getValueAt(i, 7)) |
| 637 |
.booleanValue()); |
| 638 |
efad1.setSRS((IProjection) tm.getValueAt(i, 5));
|
| 639 |
} |
| 640 |
} |
| 641 |
} |
| 642 |
|
| 643 |
public void lastPanel() { |
| 644 |
// TODO Auto-generated method stub
|
| 645 |
logger.info("FeatureTypePanel: lastPanel");
|
| 646 |
} |
| 647 |
|
| 648 |
public void updatePanel() { |
| 649 |
initializeComponents(); |
| 650 |
|
| 651 |
} |
| 652 |
|
| 653 |
public JPanel getJPanel() { |
| 654 |
return this; |
| 655 |
} |
| 656 |
|
| 657 |
} |