svn-gvsig-desktop / trunk / applications / appgvSIG / src / com / iver / cit / gvsig / gui / dialogs / DlgFieldManager.java @ 6356
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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 com.iver.cit.gvsig.gui.dialogs; |
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import java.sql.Types; |
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import java.util.ArrayList; |
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import javax.swing.DefaultCellEditor; |
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import javax.swing.JButton; |
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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.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.DefaultTableModel; |
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import javax.swing.table.TableColumn; |
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import javax.swing.table.TableModel; |
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import com.hardcode.driverManager.DriverLoadException; |
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import com.hardcode.gdbms.engine.data.driver.DriverException; |
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import com.iver.andami.PluginServices; |
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import com.iver.andami.ui.mdiManager.View; |
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import com.iver.andami.ui.mdiManager.ViewInfo; |
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import com.iver.cit.gvsig.fmap.drivers.FieldDescription; |
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import com.iver.cit.gvsig.fmap.edition.EditableAdapter; |
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import com.iver.cit.gvsig.fmap.edition.IEditableSource; |
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public class DlgFieldManager extends JPanel implements View { |
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/**
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*
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*/
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private static final long serialVersionUID = -4284879326692474318L; |
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ViewInfo viewInfo = 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 IFieldManager fieldManager;;
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private EditableAdapter edAdapter = null; |
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private class MyFieldDescription |
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{
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boolean isOriginal;
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FieldDescription fieldDesc; |
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MyFieldDescription(FieldDescription fieldDesc, boolean isOriginal)
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{
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this.fieldDesc = fieldDesc;
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this.isOriginal = isOriginal;
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} |
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FieldDescription getFieldDescription() |
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{
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return fieldDesc;
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} |
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boolean isOriginal()
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{
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return isOriginal;
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} |
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} |
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private class MyTableModel extends AbstractTableModel |
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{
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ArrayList myFields = new ArrayList(); |
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public MyTableModel(FieldDescription[] originalFields) |
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{
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for (int i=0; i<originalFields.length; i++) |
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{
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MyFieldDescription aux = new MyFieldDescription(originalFields[i], true); |
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myFields.add(aux); |
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} |
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} |
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public int getColumnCount() { |
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return 3; |
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} |
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public int getRowCount() { |
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return myFields.size();
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} |
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public Object getValueAt(int rowIndex, int columnIndex) { |
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MyFieldDescription aux = (MyFieldDescription) myFields.get(rowIndex); |
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switch (columnIndex)
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{
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case 0: |
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return aux.getFieldDescription().getFieldAlias();
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case 1: |
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String strType = null; |
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int type = aux.getFieldDescription().getFieldType();
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if (type == Types.VARCHAR) |
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strType = "String";
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if (type == Types.DOUBLE) |
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strType = "Double";
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if (type == Types.INTEGER) |
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strType = "Integer";
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if (type == Types.BOOLEAN) |
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strType = "Boolean";
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if (type == Types.DATE) |
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strType = "Date";
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return strType;
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case 2: |
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return new Integer(aux.getFieldDescription().getFieldLength()); |
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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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// TODO Auto-generated method stub
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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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{
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case 0: |
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return PluginServices.getText(this, "FieldName"); |
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case 1: |
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return PluginServices.getText(this, "FieldType"); |
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case 2: |
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return PluginServices.getText(this, "FieldLength"); |
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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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MyFieldDescription aux = (MyFieldDescription) myFields.get(rowIndex); |
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switch (columnIndex)
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{
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case 0: |
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return true; |
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case 1: |
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case 2: |
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return !aux.isOriginal;
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} |
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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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MyFieldDescription aux = (MyFieldDescription) myFields.get(rowIndex); |
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FieldDescription fDesc = aux.getFieldDescription(); |
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switch (columnIndex)
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{
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case 0: |
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fDesc.setFieldAlias((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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fDesc.setFieldType(Types.VARCHAR);
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if (strType.equals("Double")) |
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fDesc.setFieldType(Types.DOUBLE);
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if (strType.equals("Integer")) |
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fDesc.setFieldType(Types.INTEGER);
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if (strType.equals("Boolean")) |
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fDesc.setFieldType(Types.BOOLEAN);
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if (strType.equals("Date")) |
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fDesc.setFieldType(Types.DATE);
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break;
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case 2: |
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int fieldLength = ((Integer) aValue).intValue(); |
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fDesc.setFieldLength(fieldLength); |
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// TODO: HACERLO BIEN
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if (fDesc.getFieldType() == Types.VARCHAR) |
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fDesc.setFieldDecimalCount(5);
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} |
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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 DlgFieldManager(IEditableSource ies) {
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super();
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this.edAdapter = (EditableAdapter) ies;
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initialize(); |
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// Add a new row
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TableModel tm;
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try {
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tm = new MyTableModel(ies.getRecordset().getFieldsDescription());
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getJTableFields().setModel(tm); |
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// Esto lo a?ado aqu? porque si no tiene registros, no hace caso. (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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TableColumn widthColumn = jTableFields.getColumnModel().getColumn(2); |
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} catch (DriverLoadException e) {
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// TODO Auto-generated catch block
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e.printStackTrace(); |
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} catch (DriverException e) {
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// TODO Auto-generated catch block
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e.printStackTrace(); |
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} |
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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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jLabel = new JLabel(); |
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jLabel.setBounds(new java.awt.Rectangle(14,9,361,34)); |
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jLabel.setText("Puede a?adir, borrar o renombrar los campos:");
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this.setLayout(null); |
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this.setSize(new java.awt.Dimension(387,327)); |
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this.add(jLabel, null); |
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this.add(getJScrollPane(), null); |
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this.add(getJBtnNewField(), null); |
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this.add(getJButton(), null); |
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this.add(getJBtnRenameField(), null); |
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this.add(getJBtnOK(), null); |
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this.add(getJButton2(), null); |
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} |
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public ViewInfo getViewInfo() {
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if (viewInfo == null) |
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{
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viewInfo = new ViewInfo(ViewInfo.MODALDIALOG | ViewInfo.PALETTE | ViewInfo.RESIZABLE);
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} |
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return viewInfo;
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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
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* adecuada para crear un LayerDefinition
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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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for (int i=0; i < tm.getRowCount(); i++) |
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{
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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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// 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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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.setBounds(new java.awt.Rectangle(13,53,236,203)); |
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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.setSelectionMode(javax.swing.ListSelectionModel.MULTIPLE_INTERVAL_SELECTION); |
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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()) return; |
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ListSelectionModel lsm =
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(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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} |
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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.setBounds(new java.awt.Rectangle(255,60,118,25)); |
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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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public void actionPerformed(java.awt.event.ActionEvent e) { |
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// Add a new row
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DefaultTableModel tm = (DefaultTableModel) jTableFields.getModel(); |
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Object[] newRow = new Object[tm.getColumnCount()]; |
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newRow[0] = PluginServices.getText(this,"field"); |
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newRow[1] = "String"; |
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newRow[2] = "20"; |
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tm.addRow(newRow); |
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// Esto lo a?ado aqu? porque si no tiene registros, no hace caso. (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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TableColumn widthColumn = jTableFields.getColumnModel().getColumn(2); |
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} |
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}); |
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jBtnNewField.addActionListener(new java.awt.event.ActionListener() {
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public void actionPerformed(java.awt.event.ActionEvent e) { |
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// Add a new row
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DefaultTableModel tm = (DefaultTableModel) jTableFields.getModel(); |
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Object[] newRow = new Object[tm.getColumnCount()]; |
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newRow[0] = PluginServices.getText(this,"field"); |
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newRow[1] = "String"; |
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newRow[2] = "20"; |
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tm.addRow(newRow); |
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// Esto lo a?ado aqu? porque si no tiene registros, no hace caso. (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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TableColumn widthColumn = jTableFields.getColumnModel().getColumn(2); |
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// edAdapter.addField(fld);
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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 getJButton() { |
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if (jBtnDeleteField == null) { |
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jBtnDeleteField = new JButton(); |
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jBtnDeleteField.setBounds(new java.awt.Rectangle(255,90,118,25)); |
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jBtnDeleteField.setText("Delete Field");
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jBtnDeleteField.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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DefaultTableModel tm = (DefaultTableModel) jTableFields.getModel(); |
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for (int i=selecteds.length-1; i >=0; i--) |
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tm.removeRow(selecteds[i]); |
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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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* 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.setBounds(new java.awt.Rectangle(255,120,118,25)); |
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jBtnRenameField.setText("Rename Field...");
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} |
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return jBtnRenameField;
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} |
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|
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/**
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* This method initializes jBtnOK
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*
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* @return javax.swing.JButton
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*/
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private JButton getJBtnOK() { |
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if (jBtnOK == null) { |
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jBtnOK = new JButton(); |
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jBtnOK.setBounds(new java.awt.Rectangle(180,285,91,23)); |
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jBtnOK.setText("Aceptar");
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jBtnOK.addActionListener(new java.awt.event.ActionListener() {
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public void actionPerformed(java.awt.event.ActionEvent e) { |
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System.out.println("actionPerformed()"); // TODO Auto-generated Event stub actionPerformed() |
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|
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} |
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}); |
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} |
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return jBtnOK;
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} |
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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 getJButton2() { |
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if (jBtnCancel == null) { |
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jBtnCancel = new JButton(); |
| 498 |
jBtnCancel.setBounds(new java.awt.Rectangle(285,285,91,23)); |
| 499 |
jBtnCancel.setText("Cancelar");
|
| 500 |
} |
| 501 |
return jBtnCancel;
|
| 502 |
} |
| 503 |
|
| 504 |
} // @jve:decl-index=0:visual-constraint="12,23"
|
| 505 |
|
| 506 |
|