svn-gvsig-desktop / trunk / libraries / libJCRS / src / org / gvsig / crs / gui / panels / IAU2000panel.java @ 8304
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package org.gvsig.crs.gui.panels; |
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import java.awt.Color; |
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import java.awt.Dimension; |
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import java.awt.FlowLayout; |
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import java.awt.GridLayout; |
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import java.awt.event.ActionEvent; |
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import java.awt.event.ActionListener; |
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import java.awt.event.KeyEvent; |
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import java.awt.event.KeyListener; |
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import java.sql.ResultSet; |
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import java.sql.SQLException; |
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import javax.swing.BorderFactory; |
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import javax.swing.JButton; |
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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.JRadioButton; |
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import javax.swing.JScrollPane; |
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import javax.swing.JTable; |
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import javax.swing.JTextField; |
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import javax.swing.ListSelectionModel; |
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import javax.swing.table.DefaultTableModel; |
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import javax.swing.table.TableColumn; |
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import org.cresques.cts.IProjection; |
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import org.gvsig.crs.CrsException; |
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import org.gvsig.crs.CrsFactory; |
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import org.gvsig.crs.EpsgConnection; |
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import org.gvsig.crs.ICrs; |
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import org.gvsig.crs.Query; |
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import com.iver.andami.PluginServices; |
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import com.iver.cit.gvsig.gui.TableSorter; |
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public class IAU2000panel extends JPanel implements KeyListener, ActionListener { |
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/**
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*
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*/
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private static final long serialVersionUID = 1L; |
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public JPanel IAU2000panel = null; |
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private JRadioButton codeRadioButton = null; |
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private JRadioButton nameRadioButton = null; |
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private JPanel groupRadioButton = null; |
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JLabel jLabel = null; |
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JTextField crsTextFld = null; |
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String cadWKT = ""; |
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int transf = 0; |
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boolean source_yn = false; |
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int source_cod = 0; |
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int method_code = 0; |
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int datum_code = 0; |
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int projection_conv_code = 0; |
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public String crs_kind = null; |
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public TableSorter sorter = null; |
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public EpsgConnection connect = null; |
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private JButton searchButton = null; |
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private JTextField searchTextField = null; |
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public JTable jTable = null; |
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private JScrollPane jScrollPane = null; |
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public DefaultTableModel dtm = null; |
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public String key; |
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public int selectedRowTable = -1; |
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private int codeCRS = -1; |
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public IAU2000panel() {
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initialize(); |
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} |
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private void initialize(){ |
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this.setLayout(new GridLayout(2,3)); |
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this.setLayout(new FlowLayout(FlowLayout.LEFT,10,10)); |
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this.add(getGroupRadioButton(), null); |
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this.add(getSearchButton(), null); |
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this.add(getSearchTextField(), null); |
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this.add(getJScrollPane(), null); |
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} |
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public void connection(){ |
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connect = new EpsgConnection();
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} |
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private JRadioButton getCodeRadioButton() { |
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if (codeRadioButton == null) { |
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codeRadioButton = new JRadioButton(); |
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codeRadioButton.setText(PluginServices.getText(this,"por_codigo"));//setText("By Code EPSG"); |
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codeRadioButton.setSelected(true);
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codeRadioButton.addActionListener(this);
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} |
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return codeRadioButton;
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} |
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private JRadioButton getNameRadioButton() { |
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if (nameRadioButton == null) { |
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nameRadioButton = new JRadioButton(); |
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nameRadioButton.setText(PluginServices.getText(this,"por_nombre")); |
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nameRadioButton.addActionListener(this);
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} |
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return nameRadioButton;
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} |
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private JPanel getGroupRadioButton() { |
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if (groupRadioButton == null) { |
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groupRadioButton = new JPanel(); |
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groupRadioButton.setLayout(new GridLayout(1,0)); |
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groupRadioButton.setPreferredSize(new Dimension(500,30)); |
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groupRadioButton.add(getLabel()); |
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groupRadioButton.add(getCodeRadioButton()); |
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groupRadioButton.add(getNameRadioButton()); |
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} |
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return groupRadioButton;
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} |
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private JLabel getLabel(){ |
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JLabel criterio = new JLabel(); |
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criterio.setPreferredSize(new Dimension(100, 20)); |
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criterio.setText(PluginServices.getText(this, "criterio_busqueda")); |
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return criterio;
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} |
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private void searchButton() { |
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searchTextField.setBackground(Color.white);
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if (searchTextField.getText().equals("")) { |
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searchTextField.setBackground(new Color(255,204,204)); |
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JOptionPane.showMessageDialog(this, "Fill the name of CRS.", "Warning...", JOptionPane.WARNING_MESSAGE); |
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} |
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else {
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//Eliminar filas en cada nueva bsqueda
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int numRow = dtm.getRowCount();
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while (numRow != 0) { |
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numRow = numRow - 1;
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dtm.removeRow(numRow); |
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} |
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//Dependiendo de la opcion se realizada una busqueda
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ResultSet result = null; |
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if (codeRadioButton.isSelected()) {
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key = searchTextField.getText(); |
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int code = Integer.parseInt(key); |
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String sentence = "SELECT iau_code, iau_wkt, iau_proj, iau_geog, iau_datum " + |
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"FROM IAU2000 " +
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"WHERE iau_code = " + code;
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connect.setConnectionIAU2000(); |
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result = Query.select(sentence,connect.getConnection());
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try {
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connect.shutdown(); |
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} catch (SQLException e) { |
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// TODO Auto-generated catch block
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e.printStackTrace(); |
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} |
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Object[] data = new Object[4]; |
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try {
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while (result.next()){
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data[0] = result.getString("iau_code"); |
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data[1] = result.getString("iau_wkt"); |
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String proj = result.getString("iau_proj"); |
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if (!proj.equals("")){ |
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data[1] = proj;
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data[2] = PluginServices.getText(this,"si"); |
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} |
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else
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{
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data[1] = result.getString("iau_geog"); |
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data[2] = PluginServices.getText(this,"no"); |
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} |
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data[3] = result.getString("iau_datum"); |
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dtm.addRow(data); |
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} |
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} catch (SQLException e1) { |
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e1.printStackTrace(); |
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} |
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} |
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else if (nameRadioButton.isSelected()) { |
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key = searchTextField.getText(); |
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String key2 = key.substring(0,1); |
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String key3 = key.substring(1,key.length()); |
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key2 = key2.toUpperCase(); |
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String sentence = "SELECT iau_code, iau_wkt, iau_proj, iau_geog, iau_datum " + |
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"FROM IAU2000 " +
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"WHERE (iau_proj LIKE '%" + key + "%') OR (iau_proj LIKE '%"+ |
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key.toUpperCase() +"%') " +
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"OR (iau_proj LIKE '%" + key2+key3 +"%') OR " + |
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"(iau_geog LIKE '%" + key + "%') OR (iau_geog LIKE '%"+ |
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key.toUpperCase() +"%') " +
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"OR (iau_geog LIKE '%" + key2+key3 +"%')"; |
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connect.setConnectionIAU2000(); |
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result = Query.select(sentence,connect.getConnection());
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try {
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connect.shutdown(); |
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} catch (SQLException e) { |
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// TODO Auto-generated catch block
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e.printStackTrace(); |
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} |
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Object[] data = new Object[4]; |
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try {
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while (result.next()){
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data[0] = result.getString("iau_code"); |
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data[1] = result.getString("iau_wkt"); |
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String proj = result.getString("iau_proj"); |
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if (!proj.equals("")){ |
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data[1] = proj;
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data[2] = PluginServices.getText(this,"si"); |
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} |
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else
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{
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data[1] = result.getString("iau_geog"); |
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data[2] = PluginServices.getText(this,"no"); |
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} |
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data[3] = result.getString("iau_datum"); |
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dtm.addRow(data); |
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} |
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} catch (SQLException e1) { |
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e1.printStackTrace(); |
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} |
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} |
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int numr = dtm.getRowCount();
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if (numr == 0 ){ |
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JOptionPane.showMessageDialog(this, "Not Results found.", "Warning...", |
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JOptionPane.WARNING_MESSAGE);
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} |
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else{
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this.getJTable().setRowSelectionInterval(0,0); |
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} |
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} |
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} |
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private JButton getSearchButton() { |
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if (searchButton == null) { |
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searchButton = new JButton(); |
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searchButton.setPreferredSize(new Dimension(75,20)); |
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searchButton.setText(PluginServices.getText(this,"buscar")); |
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searchButton.setMnemonic('S');
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searchButton.addActionListener(this);
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} |
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return searchButton;
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} |
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private JTextField getSearchTextField() { |
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if (searchTextField == null) { |
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searchTextField = new JTextField(); |
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searchTextField.setPreferredSize(new Dimension(300,20)); |
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searchTextField.addKeyListener(this);
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} |
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return searchTextField;
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} |
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public JTable getJTable() { |
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if (jTable == null) { |
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String[] columnNames= {PluginServices.getText(this,"codigo"), |
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PluginServices.getText(this,"nombre"), |
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PluginServices.getText(this,"projected"), |
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PluginServices.getText(this,"datum")}; |
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Object[][]data = {}; |
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dtm = new DefaultTableModel(data, columnNames) |
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{
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public boolean isCellEditable(int row, int column) { |
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return false; |
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} |
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/*
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* metodo necesario para cuando utilizamos tablas ordenadas
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* ya que sino al ordenar por algun campo no se queda con el orden
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* actual al seleccionar una fila (non-Javadoc)
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* @see javax.swing.table.TableModel#getColumnClass(int)
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*/
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public Class getColumnClass(int column) |
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{
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return getValueAt(0, column).getClass(); |
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} |
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}; |
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sorter = new TableSorter(dtm);
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jTable = new JTable(sorter); |
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sorter.setTableHeader(jTable.getTableHeader()); |
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jTable.setCellSelectionEnabled(false);
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jTable.setRowSelectionAllowed(true);
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jTable.setColumnSelectionAllowed(false);
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jTable.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
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TableColumn column = null; |
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for (int i = 0; i < 4; i++) { |
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column = jTable.getColumnModel().getColumn(i); |
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if (i == 0) { |
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column.setPreferredWidth(80); //code column is shorter |
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}else if (i ==2) { |
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column.setPreferredWidth(50);
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} else {
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column.setPreferredWidth(175);
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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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public void setCodeCRS(int code) { |
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codeCRS = code; |
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} |
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public int getCodeCRS() { |
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return codeCRS;
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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 Dimension(500,150)); |
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jScrollPane.setBorder( |
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BorderFactory.createCompoundBorder(
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BorderFactory.createCompoundBorder(
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BorderFactory.createTitledBorder(PluginServices.getText(this,"IAU2000")), |
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BorderFactory.createEmptyBorder(5,5,5,5)), |
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jScrollPane.getBorder())); |
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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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public ICrs getProjection() {
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try {
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String txt = getWKT();
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ICrs crs = new CrsFactory().getCRS(getCodeCRS(), txt);
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return crs ;
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} catch (CrsException e) {
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e.printStackTrace(); |
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} |
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return null; |
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} |
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public void setWKT(){ |
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int code = getCodeCRS();
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String sentence = "SELECT iau_code, iau_wkt, iau_proj, iau_geog, iau_datum " + |
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"FROM IAU2000 " +
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"WHERE iau_code = " + code;
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connect.setConnectionIAU2000(); |
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ResultSet result = Query.select(sentence,connect.getConnection()); |
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try {
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connect.shutdown(); |
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} catch (SQLException e) { |
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// TODO Auto-generated catch block
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e.printStackTrace(); |
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} |
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try {
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result.next(); |
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cadWKT = result.getString("iau_wkt");
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} catch (SQLException e1) { |
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e1.printStackTrace(); |
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} |
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cadWKT = cadWKT.substring(0, cadWKT.length()-1) + ", AUTHORITY[\"IAU2000\","+ getCodeCRS()+"]]"; |
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} |
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public String getWKT(){ |
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return cadWKT;
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} |
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public void setProjection(IProjection crs) { |
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//setCrs((ICrs) crs);
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} |
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public void loadViewCRS(int code){ |
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connection(); |
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String sentence = "SELECT iau_code, iau_wkt, iau_proj, iau_geog, iau_datum " + |
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"FROM IAU2000 " +
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"WHERE iau_code = " + code;
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connect.setConnectionIAU2000(); |
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ResultSet result = Query.select(sentence,connect.getConnection()); |
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try {
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connect.shutdown(); |
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} catch (SQLException e) { |
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// TODO Auto-generated catch block
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e.printStackTrace(); |
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} |
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Object[] data = new Object[4]; |
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try {
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while (result.next()){
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data[0] = result.getString("iau_code"); |
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data[1] = result.getString("iau_wkt"); |
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String proj = result.getString("iau_proj"); |
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if (!proj.equals("")){ |
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data[1] = proj;
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data[2] = PluginServices.getText(this,"si"); |
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} |
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else
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{
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data[1] = result.getString("iau_geog"); |
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data[2] = PluginServices.getText(this,"no"); |
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} |
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data[3] = result.getString("iau_datum"); |
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dtm.addRow(data); |
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} |
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} catch (SQLException e1) { |
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e1.printStackTrace(); |
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} |
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} |
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public void keyPressed(KeyEvent e) { |
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if (e.getSource() == this.getSearchTextField()){ |
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if (e.getKeyCode() == 10) { |
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searchButton(); |
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} |
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if (codeRadioButton.isSelected()) {
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if ((e.getKeyCode() >= 48 && e.getKeyCode() <= 57) || e.getKeyCode() >= 96 && e.getKeyCode() <= 105 || |
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(e.getKeyCode() >= 0 && e.getKeyCode()<= 31) || e.getKeyCode() == 127){ |
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} |
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else {
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JOptionPane.showMessageDialog(IAU2000panel.this,
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"Only number format.",
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"Warning...", JOptionPane.WARNING_MESSAGE); |
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String aux = searchTextField.getText();
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if (aux.length() == 1 || aux.length() == 0){ |
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searchTextField.setText("");
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} |
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else {
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searchTextField.setText(aux.substring(0, aux.length()-1)); |
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} |
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} |
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} |
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} |
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} |
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public void keyReleased(KeyEvent arg0) { |
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// TODO Auto-generated method stub
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} |
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public void keyTyped(KeyEvent arg0) { |
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// TODO Auto-generated method stub
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} |
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public void actionPerformed(ActionEvent e) { |
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// TODO Auto-generated method stub
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if (e.getSource() == this.getSearchButton()){ |
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searchTextField.setBackground(Color.white);
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if (searchTextField.getText().equals("")) { |
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searchTextField.setBackground(new Color(255,204,204)); |
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JOptionPane.showMessageDialog(IAU2000panel.this,
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"Fill the key-word of the search.",
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"Warning...", JOptionPane.WARNING_MESSAGE); |
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} |
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else {
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searchButton(); |
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} |
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} |
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if (e.getSource() == this.getCodeRadioButton()) { |
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searchTextField.setText("");
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codeRadioButton.setSelected(true);
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nameRadioButton.setSelected(false);
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} |
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if (e.getSource() == this.getNameRadioButton()) { |
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searchTextField.setText("");
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nameRadioButton.setSelected(true);
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codeRadioButton.setSelected(false);
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} |
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} |
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} |