root / branches / v2_0_0_prep / applications / appgvSIG / src / org / gvsig / project / document / table / gui / FeatureTypeEditingPanel.java @ 26053
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/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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*
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* Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
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*
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* For more information, contact:
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*
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* Generalitat Valenciana
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* Conselleria d'Infraestructures i Transport
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* Av. Blasco Ib??ez, 50
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* 46010 VALENCIA
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* SPAIN
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*
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* +34 963862235
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* gvsig@gva.es
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* www.gvsig.gva.es
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*
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* or
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*
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* IVER T.I. S.A
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* Salamanca 50
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* 46005 Valencia
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* Spain
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*
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* +34 963163400
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* dac@iver.es
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*/
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package org.gvsig.project.document.table.gui; |
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import java.awt.BorderLayout; |
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import java.awt.Component; |
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import java.awt.FlowLayout; |
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import java.awt.GridLayout; |
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import java.awt.event.ActionListener; |
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import java.text.ParseException; |
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import java.util.ArrayList; |
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import javax.swing.DefaultCellEditor; |
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import javax.swing.JComboBox; |
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import javax.swing.JLabel; |
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import javax.swing.JOptionPane; |
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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.event.ListSelectionEvent; |
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import javax.swing.event.ListSelectionListener; |
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import javax.swing.table.AbstractTableModel; |
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import javax.swing.table.TableColumn; |
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import javax.swing.table.TableModel; |
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import org.gvsig.fmap.dal.DataTypes; |
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import org.gvsig.fmap.dal.exception.DataException; |
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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.dal.feature.FeatureStore; |
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import org.gvsig.gui.beans.swing.JButton; |
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import org.gvsig.project.document.table.FeatureTableOperations; |
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import com.iver.andami.PluginServices; |
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import com.iver.andami.messages.NotificationManager; |
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import com.iver.andami.ui.mdiManager.IWindow; |
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import com.iver.andami.ui.mdiManager.WindowInfo; |
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import com.iver.cit.gvsig.TableEditChangeColumnsExtension; |
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/**
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* To modify FeatureTypes from the interface.
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*
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* @author Vicente Caballero Navarro
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*
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*/
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public class FeatureTypeEditingPanel extends JPanel implements IWindow { |
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private static final long serialVersionUID = -4284879326692474318L; |
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WindowInfo windowInfo = null;
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private JLabel jLabel = null; |
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private JScrollPane jScrollPane = null; |
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private JTable jTableFields = null; |
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private JButton jBtnNewField = null; |
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private JButton jBtnDeleteField = null; |
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private JButton jBtnRenameField = null; |
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private JButton jBtnOK = null; |
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private JButton jBtnCancel = null; |
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private CreateNewAttributePanel panelNewField = new CreateNewAttributePanel(); |
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private FeatureStore featureStore = null; |
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private JPanel jPanelButtons = null; |
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private EditableFeatureType editableType = null; |
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private class MyTableModel extends AbstractTableModel { |
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public MyTableModel(FeatureStore fs) {
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try {
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editableType = (EditableFeatureType) fs.getDefaultFeatureType() |
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.getEditable(); |
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} catch (DataException e) {
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NotificationManager.addError(PluginServices.getText(this,
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"create_editabletype"), e);
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} |
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} |
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public int getColumnCount() { |
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return 5; |
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} |
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public int getRowCount() { |
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return editableType.size();
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} |
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public Object getValueAt(int rowIndex, int columnIndex) { |
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FeatureAttributeDescriptor myField = null;
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myField = (FeatureAttributeDescriptor) editableType.get(rowIndex); |
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switch (columnIndex) {
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case 0: |
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return myField.getName();
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case 1: |
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String strType = null; |
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int type = myField.getDataType();
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if (type == DataTypes.STRING)
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strType = "String";
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else if (type == DataTypes.DOUBLE) |
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strType = "Double";
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else if (type == DataTypes.INT) |
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strType = "Integer";
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else if (type == DataTypes.BOOLEAN) |
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strType = "Boolean";
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else if (type == DataTypes.DATE) |
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strType = "Date";
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else if (type == DataTypes.GEOMETRY) |
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strType = "Geometry";
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return strType;
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case 2: |
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return new Integer(myField.getSize()); |
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case 3: |
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return new Integer(myField.getPrecision()); |
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case 4: |
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return myField.getDefaultValue();
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} |
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return null; |
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} |
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public Class getColumnClass(int columnIndex) { |
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return super.getColumnClass(columnIndex); |
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} |
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public String getColumnName(int column) { |
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switch (column) {
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case 0: |
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return PluginServices.getText(this, "field_name"); |
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case 1: |
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return PluginServices.getText(this, "field_type"); |
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case 2: |
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return PluginServices.getText(this, "field_length"); |
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case 3: |
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return PluginServices.getText(this, "field_decimal_count"); |
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case 4: |
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return PluginServices.getText(this, "field_default_value"); |
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} |
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return super.getColumnName(column); |
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} |
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public boolean isCellEditable(int rowIndex, int columnIndex) { |
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return false; |
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} |
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public void setValueAt(Object aValue, int rowIndex, int columnIndex) { |
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if (columnIndex == 0) |
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editableType.remove(rowIndex); |
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String name = ""; |
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int type = DataTypes.STRING;
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int size = 0; |
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int precision = 0; |
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switch (columnIndex) {
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case 0: |
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name = (String) aValue;
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break;
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case 1: |
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String strType = (String) aValue; |
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if (strType.equals("String")) |
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type = DataTypes.STRING; |
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if (strType.equals("Double")) { |
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type = DataTypes.DOUBLE; |
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precision = 5;
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} |
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if (strType.equals("Integer")) |
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type = DataTypes.INT; |
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if (strType.equals("Boolean")) |
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type = DataTypes.BOOLEAN; |
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if (strType.equals("Date")) |
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type = DataTypes.DATE; |
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break;
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case 2: |
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size = ((Integer) aValue).intValue();
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// TODO: HACERLO BIEN
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// if (ead.getDataType()==DataTypes.STRING) {
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// ead.setPrecision(5);
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// }
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} |
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EditableFeatureAttributeDescriptor ead = editableType.add(name, |
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type, size); |
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ead.setPrecision(precision); |
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} |
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} |
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/**
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* This method initializes
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*
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*/
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public FeatureTypeEditingPanel(FeatureStore fs) {
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super();
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this.featureStore = fs;
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initialize(); |
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// Add a new row
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TableModel tm;
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tm = new MyTableModel(fs);
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getJTableFields().setModel(tm); |
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// Esto lo a?ado aqu? porque si no tiene registros, no hace caso.
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// (Por eso no
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// lo pongo en getJTable()
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TableColumn typeColumn = jTableFields.getColumnModel().getColumn(1); |
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JComboBox comboBox = new JComboBox(); |
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comboBox.addItem("Boolean");
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comboBox.addItem("Date");
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comboBox.addItem("Integer");
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comboBox.addItem("Double");
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comboBox.addItem("String");
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typeColumn.setCellEditor(new DefaultCellEditor(comboBox)); |
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} |
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/**
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* This method initializes this
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*
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*/
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private void initialize() { |
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FlowLayout flowLayout = new FlowLayout(); |
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flowLayout.setVgap(5);
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flowLayout.setHgap(0);
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BorderLayout borderLayout = new BorderLayout(); |
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borderLayout.setHgap(15);
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borderLayout.setVgap(15);
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jLabel = new JLabel(); |
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jLabel.setText(PluginServices.getText(this, "add_delete_edit_fields") |
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+ ": ");
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this.setLayout(borderLayout);
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this.setSize(new java.awt.Dimension(663, 404)); |
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this.setPreferredSize(new java.awt.Dimension(getWidth(), getHeight())); |
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JPanel jPanelNorth = new JPanel(new FlowLayout(FlowLayout.LEFT)); |
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jPanelNorth.add(jLabel); |
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this.add(jPanelNorth, BorderLayout.NORTH); |
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JPanel jPanelCenter = new JPanel(new FlowLayout(FlowLayout.LEFT, 10, 0)); |
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jPanelCenter.add(getJScrollPane()); |
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this.add(jPanelCenter, BorderLayout.CENTER); |
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this.add(getJPanelButtons(), BorderLayout.EAST); |
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JPanel jPanelSouth = new JPanel(); |
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jPanelSouth.setLayout(flowLayout); |
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jPanelSouth.add(getJBtnOK(), null);
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jPanelSouth.add(getJBtnCancel(), null);
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this.add(jPanelSouth, BorderLayout.SOUTH); |
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} |
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public WindowInfo getWindowInfo() {
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if (windowInfo == null) { |
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windowInfo = new WindowInfo(WindowInfo.MODALDIALOG
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| WindowInfo.PALETTE | WindowInfo.RESIZABLE); |
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windowInfo.setTitle(PluginServices.getText(this, "field_manager")); |
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windowInfo.setHeight(this.getHeight());
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windowInfo.setWidth(this.getWidth());
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} |
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return windowInfo;
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} |
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// /**
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// * Convierte lo que hay en la tabla en una definici?n de campos adecuada
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// * para crear un LayerDefinition
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// *
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// * @return
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// */
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// public FieldDescription[] getFieldsDescription() {
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// DefaultTableModel tm = (DefaultTableModel) jTableFields.getModel();
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// FieldDescription[] fieldsDesc = new FieldDescription[tm.getRowCount()];
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//
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// for (int i = 0; i < tm.getRowCount(); i++) {
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// fieldsDesc[i] = new FieldDescription();
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// fieldsDesc[i].setFieldName((String) tm.getValueAt(i, 0));
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// String strType = (String) tm.getValueAt(i, 1);
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// if (strType.equals("String"))
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// fieldsDesc[i].setFieldType(Types.VARCHAR);
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// if (strType.equals("Double"))
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// fieldsDesc[i].setFieldType(Types.DOUBLE);
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// if (strType.equals("Integer"))
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// fieldsDesc[i].setFieldType(Types.INTEGER);
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// if (strType.equals("Boolean"))
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// fieldsDesc[i].setFieldType(Types.BOOLEAN);
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// if (strType.equals("Date"))
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// fieldsDesc[i].setFieldType(Types.DATE);
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// int fieldLength = Integer.parseInt((String) tm.getValueAt(i, 2));
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// fieldsDesc[i].setFieldLength(fieldLength);
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//
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// // TODO: HACERLO BIEN
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// if (strType.equals("Double"))
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// fieldsDesc[i].setFieldDecimalCount(5);
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//
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// }
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//
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// return fieldsDesc;
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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.setPreferredSize(new java.awt.Dimension(482, 350)); |
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jScrollPane.setViewportView(getJTableFields()); |
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} |
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return jScrollPane;
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} |
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/**
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* This method initializes jTableFields
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*
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* @return javax.swing.JTable
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*/
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private JTable getJTableFields() { |
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if (jTableFields == null) { |
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jTableFields = new JTable(); |
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jTableFields |
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.setSelectionMode(javax.swing.ListSelectionModel.MULTIPLE_INTERVAL_SELECTION); |
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jTableFields.setColumnSelectionAllowed(false);
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// Ask to be notified of selection changes.
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ListSelectionModel rowSM = jTableFields.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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jBtnDeleteField.setEnabled(false);
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} else {
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jBtnDeleteField.setEnabled(true);
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} |
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if (jTableFields.getSelectedRows().length != 1) { |
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getJBtnRenameField().setEnabled(false);
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} else {
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getJBtnRenameField().setEnabled(true);
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} |
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} |
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}); |
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} |
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return jTableFields;
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} |
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/**
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* This method initializes jBtnNewField
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*
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* @return javax.swing.JButton
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*/
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private JButton getJBtnNewField() { |
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if (jBtnNewField == null) { |
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jBtnNewField = new JButton(); |
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jBtnNewField.setText(PluginServices.getText(this, "new_field")); |
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jBtnNewField.addActionListener(new java.awt.event.ActionListener() {
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private ArrayList tempFieldNames = new ArrayList(); |
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{
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try {
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int size = editableType.size();
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for (int i = 0; i < size; i++) { |
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FeatureAttributeDescriptor ad = (FeatureAttributeDescriptor) editableType |
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.get(i); |
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tempFieldNames.add(ad.getName()); |
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} |
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} catch (Exception ex) { |
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} |
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} |
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public void actionPerformed(java.awt.event.ActionEvent e) { |
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ActionListener okAction;
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okAction = new java.awt.event.ActionListener() {
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public void actionPerformed(java.awt.event.ActionEvent e) { |
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try {
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EditableFeatureAttributeDescriptor ead = panelNewField |
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.loadFieldDescription(editableType); |
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if (ead == null) |
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return;
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if (ead.getDataType() == DataTypes.STRING
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&& ead.getSize() > FeatureTableOperations.MAX_FIELD_LENGTH) {
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NotificationManager.showMessageInfo( PluginServices.getText(this,
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"max_length_is")
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+ ":" + FeatureTableOperations.MAX_FIELD_LENGTH, null); |
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ead.setSize(FeatureTableOperations.MAX_FIELD_LENGTH); |
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} |
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tempFieldNames.add(ead.getName()); |
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jTableFields.revalidate(); |
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PluginServices.getMDIManager().closeWindow( |
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panelNewField); |
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} catch (ParseException e2) { |
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NotificationManager.addError(e2); |
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} |
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} |
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}; |
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panelNewField.setOkAction(okAction); |
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String[] names = (String[]) tempFieldNames |
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.toArray(new String[0]); |
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panelNewField.setCurrentFieldNames(names); |
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panelNewField = (CreateNewAttributePanel) PluginServices |
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.getMDIManager().addWindow(panelNewField); |
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} |
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}); |
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} |
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return jBtnNewField;
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} |
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/**
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* This method initializes jButton
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*
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* @return javax.swing.JButton
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*/
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private JButton getJBtnDelete() { |
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if (jBtnDeleteField == null) { |
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jBtnDeleteField = new JButton(); |
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jBtnDeleteField.setText(PluginServices |
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.getText(this, "delete_field")); |
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jBtnDeleteField |
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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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int[] selecteds = jTableFields.getSelectedRows(); |
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TableModel tm = jTableFields.getModel();
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for (int i = selecteds.length - 1; i >= 0; i--) { |
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String fieldName = (String) tm.getValueAt( |
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selecteds[i], 0);
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editableType.remove(fieldName); |
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} |
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jTableFields.revalidate(); |
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} |
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}); |
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} |
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return jBtnDeleteField;
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} |
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|
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/**
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* This method initializes jBtnRenameField
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*
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* @return javax.swing.JButton
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*/
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private JButton getJBtnRenameField() { |
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if (jBtnRenameField == null) { |
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jBtnRenameField = new JButton(); |
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jBtnRenameField.setText(PluginServices |
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.getText(this, "rename_field")); |
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jBtnRenameField |
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.addActionListener(new java.awt.event.ActionListener() {
|
| 500 |
public void actionPerformed(java.awt.event.ActionEvent e) { |
| 501 |
int[] selecteds = jTableFields.getSelectedRows(); |
| 502 |
TableModel tm = jTableFields.getModel();
|
| 503 |
|
| 504 |
for (int i = selecteds.length - 1; i >= 0; i--) { |
| 505 |
String fieldName = (String) tm.getValueAt( |
| 506 |
selecteds[i], 0);
|
| 507 |
String newName = JOptionPane |
| 508 |
.showInputDialog( |
| 509 |
(Component) PluginServices
|
| 510 |
.getMDIManager() |
| 511 |
.getActiveWindow(), |
| 512 |
PluginServices |
| 513 |
.getText(this,
|
| 514 |
"please_insert_new_field_name"),
|
| 515 |
fieldName); |
| 516 |
if (newName == null) |
| 517 |
return;
|
| 518 |
if (editableType.getIndex(newName) != -1) { |
| 519 |
NotificationManager.showMessageInfo( |
| 520 |
PluginServices.getText(this,
|
| 521 |
"field_already_exists"),
|
| 522 |
null);
|
| 523 |
return;
|
| 524 |
} |
| 525 |
FeatureAttributeDescriptor ad = (FeatureAttributeDescriptor) editableType |
| 526 |
.get(fieldName); |
| 527 |
editableType.remove(ad.getName()); |
| 528 |
EditableFeatureAttributeDescriptor ead = editableType |
| 529 |
.add(newName, ad.getDataType(), ad |
| 530 |
.getSize()); |
| 531 |
ead.setPrecision(ad.getPrecision()); |
| 532 |
} |
| 533 |
jTableFields.repaint(); |
| 534 |
} |
| 535 |
}); |
| 536 |
} |
| 537 |
return jBtnRenameField;
|
| 538 |
} |
| 539 |
|
| 540 |
/**
|
| 541 |
* This method initializes jBtnOK
|
| 542 |
*
|
| 543 |
* @return javax.swing.JButton
|
| 544 |
*/
|
| 545 |
private JButton getJBtnOK() { |
| 546 |
if (jBtnOK == null) { |
| 547 |
jBtnOK = new JButton(); |
| 548 |
jBtnOK.setText(PluginServices.getText(this, "aceptar")); |
| 549 |
jBtnOK.addActionListener(new java.awt.event.ActionListener() {
|
| 550 |
public void actionPerformed(java.awt.event.ActionEvent e) { |
| 551 |
try {
|
| 552 |
featureStore.update(editableType); |
| 553 |
} catch (DataException e1) {
|
| 554 |
NotificationManager.showMessageError(PluginServices |
| 555 |
.getText(this, "update_featuretype_error"), e1); |
| 556 |
} |
| 557 |
PluginServices.getMDIManager().closeWindow( |
| 558 |
FeatureTypeEditingPanel.this); |
| 559 |
} |
| 560 |
}); |
| 561 |
} |
| 562 |
return jBtnOK;
|
| 563 |
} |
| 564 |
|
| 565 |
/**
|
| 566 |
* This method initializes jButton
|
| 567 |
*
|
| 568 |
* @return javax.swing.JButton
|
| 569 |
*/
|
| 570 |
private JButton getJBtnCancel() { |
| 571 |
if (jBtnCancel == null) { |
| 572 |
jBtnCancel = new JButton(); |
| 573 |
jBtnCancel.setText(PluginServices.getText(this, "cancelar")); |
| 574 |
jBtnCancel.addActionListener(new java.awt.event.ActionListener() {
|
| 575 |
public void actionPerformed(java.awt.event.ActionEvent e) { |
| 576 |
PluginServices.getMDIManager().closeWindow( |
| 577 |
FeatureTypeEditingPanel.this); |
| 578 |
} |
| 579 |
}); |
| 580 |
jBtnCancel.setVisible(false);
|
| 581 |
} |
| 582 |
return jBtnCancel;
|
| 583 |
} |
| 584 |
|
| 585 |
/**
|
| 586 |
* This method initializes jPanelButtons
|
| 587 |
*
|
| 588 |
* @return javax.swing.JPanel
|
| 589 |
*/
|
| 590 |
private JPanel getJPanelButtons() { |
| 591 |
if (jPanelButtons == null) { |
| 592 |
jPanelButtons = new JPanel(); |
| 593 |
JPanel aux = new JPanel(new GridLayout(3, 1)); |
| 594 |
aux.add(getJBtnNewField()); |
| 595 |
aux.add(getJBtnRenameField()); |
| 596 |
aux.add(getJBtnDelete()); |
| 597 |
jPanelButtons.add(aux, BorderLayout.NORTH);
|
| 598 |
} |
| 599 |
return jPanelButtons;
|
| 600 |
} |
| 601 |
|
| 602 |
} |