root / branches / F2 / extensions / extJCRS / src / org / gvsig / crs / gui / panels / NewCRSPanel.java @ 10788
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package org.gvsig.crs.gui.panels; |
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import java.awt.BorderLayout; |
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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 javax.swing.ButtonGroup; |
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import javax.swing.JButton; |
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import javax.swing.JLabel; |
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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.border.CompoundBorder; |
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import javax.swing.border.EmptyBorder; |
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import javax.swing.table.DefaultTableModel; |
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import javax.swing.table.TableColumn; |
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import org.gvsig.crs.gui.panels.wizard.MainPanel; |
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import com.iver.andami.PluginServices; |
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import com.iver.cit.gvsig.gui.TableSorter; |
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/**
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* Crea la interfaz de definici?n de un nuevo crs por el usuario
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* @author Luisa Marina Fernandez Ruiz (luisam.fernandez@uclm.es)
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*
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*/
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public class NewCRSPanel extends JPanel implements ActionListener,KeyListener{ |
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private static final long serialVersionUID = 1L; |
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private JRadioButton codeRadioButton = null; |
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private JRadioButton nameRadioButton = null; |
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private JRadioButton areaRadioButton = null; |
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private JLabel lblCriterio=null; |
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private JButton searchButton = null; |
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private JTextField searchTextField = null; |
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private JButton infoCrs; |
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private JButton btnNuevo; |
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private JButton btnEditar; |
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private JButton btnEliminar; |
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private JScrollPane jScrollPane=null; |
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private JTable jTable; |
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public TableSorter sorter = null; |
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public DefaultTableModel dtm = null; |
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public NewCRSPanel() {
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super();
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initialize(); |
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//fijar los listener de todos los componentes
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setListener(); |
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habilitarJbuttons(false);
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} |
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/**
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* Inicializa this
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*
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*/
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private void initialize(){ |
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this.setLayout(new BorderLayout()); |
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this.setBorder(new EmptyBorder(1,1,1,1)); |
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//Este panel contiene los componentes de radio button
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JPanel radio=new JPanel(); |
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radio.setLayout(new GridLayout(1,4,10,0)); |
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radio.add(getLblCriterio()); |
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radio.add(getCodeRadioButton()); |
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radio.add(getNameRadioButton()); |
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radio.add(getAreaRadioButton()); |
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//Agrupar los radioButtons
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agruparRadioButtons(); |
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//Este panel contiene los componentes relacionados con la b?squeda
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JPanel busqueda=new JPanel(); |
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busqueda.setLayout(new FlowLayout(FlowLayout.LEFT,10,1)); |
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busqueda.add(getSearchButton()); |
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busqueda.add(getSearchTextField()); |
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//busqueda.setBackground(Color.red);
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JPanel pNorth=new JPanel(); |
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pNorth.setLayout(new GridLayout(2,1)); |
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pNorth.add(radio); |
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pNorth.add(busqueda); |
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this.add(pNorth,BorderLayout.NORTH); |
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//agregar los botones de la tabla
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JPanel pInSouth=new JPanel(); |
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pInSouth.setLayout(new FlowLayout(FlowLayout.LEFT,10,0)); |
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pInSouth.add(getInfoCrs()); |
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pInSouth.add(getBtnNuevo()); |
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pInSouth.add(getBtnEditar()); |
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pInSouth.add(getBtnEliminar()); |
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JPanel pCenter=new JPanel(); |
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pCenter.setLayout(new BorderLayout()); |
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pCenter.add(getJScrollPane(),BorderLayout.CENTER);
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pCenter.add(pInSouth,BorderLayout.SOUTH);
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this.add(pCenter,BorderLayout.CENTER); |
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} |
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/**
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* Inicializa el bot?n que muestra la informaci?n de CRS seleccionado
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* @return
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*/
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public JButton getInfoCrs() { |
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if(infoCrs == null) { |
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infoCrs = new JButton(); |
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infoCrs.setPreferredSize(new Dimension(85,23)); |
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infoCrs.setText(PluginServices.getText(this,"infocrs")); |
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infoCrs.setMnemonic('I');
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//TODO Poner el tooltipText con Plugin Services
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infoCrs.setToolTipText("Mostrar la informacion del Crs selecionado");
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} |
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return infoCrs;
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} |
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/**
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* Inicializa el panel que contiene la tabla de resultados
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* @return
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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(getJTable(),JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED, JScrollPane.HORIZONTAL_SCROLLBAR_ALWAYS); |
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jScrollPane.setPreferredSize(new Dimension(500,150)); |
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jScrollPane.setBorder(new CompoundBorder(new EmptyBorder(3,10,3,10),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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/**
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* Inicializa la tabla que se utiliza para mostrar
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* los resultados de la b?squeda
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* @return
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*/
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public JTable getJTable() { |
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if (jTable == null) { |
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//TODO: Poner los titulos de las columnas correspondientes
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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,"tipo"), |
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PluginServices.getText(this,"area"), |
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PluginServices.getText(this,"descripcion")}; |
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Object[][]data = {}; |
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dtm = new DefaultTableModel(data, columnNames) |
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{
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private static final long serialVersionUID = 1L; |
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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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//jTable.setPreferredSize(new Dimension(800, 100));
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sorter.setTableHeader(jTable.getTableHeader()); |
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jTable.setAutoResizeMode(JTable.AUTO_RESIZE_OFF);
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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 < columnNames.length; i++) { |
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column = jTable.getColumnModel().getColumn(i); |
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if (i == 0) { |
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column.setPreferredWidth(50); //code column is shorter |
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} |
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else if (i == 2) { |
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column.setPreferredWidth(80);
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} |
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else if (i==4){ |
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column.setPreferredWidth(300);
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} |
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else {
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column.setPreferredWidth(140);
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} |
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} |
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} |
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return jTable;
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} |
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/**
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* Inicializa el radioButton 'Codigo'
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* @return jRadioButton
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*/
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public 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")); |
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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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/**
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* Inicializa el radioButton 'Name'
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* @return jRadioButton
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*/
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public 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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/**
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* Inicializa el radioButton 'Area'
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* @return jRadioButton
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*/
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public JRadioButton getAreaRadioButton() { |
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if (areaRadioButton == null) { |
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areaRadioButton = new JRadioButton(); |
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areaRadioButton.setText(PluginServices.getText(this,"por_area")); |
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areaRadioButton.addActionListener(this);
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} |
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return areaRadioButton;
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} |
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/**
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* Agrupa los radioButtons
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*/
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private void agruparRadioButtons(){ |
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ButtonGroup group= new ButtonGroup(); |
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group.add(getCodeRadioButton()); |
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group.add(getNameRadioButton()); |
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group.add(getAreaRadioButton()); |
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} |
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/**
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* Inicializa el label 'Criterio de B?squeda'
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* @return jLabel
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*/
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public JLabel getLblCriterio() { |
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lblCriterio = new JLabel(); |
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lblCriterio.setText(PluginServices.getText(this, "criterio_busqueda")+":"); |
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return lblCriterio;
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} |
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/**
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* Inicializa el bot?n 'Buscar'
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* @return jButton
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*/
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public 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.setToolTipText("Search of a CRS by selected criterion");
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} |
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return searchButton;
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} |
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/**
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* Inicializa el TextField
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* en el que se incluye el texto a buscar
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* @return jTextField
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*/
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public JTextField getSearchTextField() { |
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if (searchTextField == null) { |
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searchTextField = new JTextField(); |
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searchTextField.setPreferredSize(new Dimension(340,20)); |
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} |
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return searchTextField;
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} |
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/**
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* Manejador de eventos
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*/
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public void actionPerformed(ActionEvent e) { |
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if (e.getSource().equals(getCodeRadioButton())){
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getSearchTextField().setText("");
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}else if (e.getSource().equals(getNameRadioButton())){ |
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getSearchTextField().setText("");
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}else if (e.getSource().equals(getAreaRadioButton())){ |
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getSearchTextField().setText("");
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}else if (e.getSource().equals(getInfoCrs())){ |
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//abrir el panel de informacion
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}else if (e.getSource().equals(getBtnEditar())){ |
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//editar la fila seleccionada de la tabla (si hay)
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}else if (e.getSource().equals(getBtnEliminar())){ |
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//eliminar la fila seleccionada de la tabla
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}else if (e.getSource().equals(getBtnNuevo())){ |
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//mostrar el asistente de nuevo crs
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MainPanel wizard = new MainPanel();
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PluginServices.getMDIManager().addWindow(wizard); |
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}else if (e.getSource().equals(getSearchButton())){ |
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//comprobar el texto y buscar
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} |
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} |
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public void keyPressed(KeyEvent e) { |
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//Si se pulsa intro-->Buscar
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if (e.getSource() == this.getSearchTextField()) { |
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if (e.getKeyCode() == 10) { |
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getSearchTextField().setText("Buscar el texto");
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//searchButton();
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} |
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} |
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} |
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public void keyReleased(KeyEvent e) { |
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} |
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public void keyTyped(KeyEvent e) { |
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} |
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/**
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* Inicializa el bot?n 'Editar' una fila de la tabla
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* @return jButton
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*/
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public JButton getBtnEditar() { |
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if (btnEditar==null){ |
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btnEditar=new JButton(); |
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btnEditar.setText(PluginServices.getText(this,"editar")); |
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} |
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return btnEditar;
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} |
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/**
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* Inicializa el bot?n 'Eliminar' una fila de la tabla
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* @return
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*/
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public JButton getBtnEliminar() { |
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if (btnEliminar==null){ |
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btnEliminar=new JButton(); |
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btnEliminar.setText(PluginServices.getText(this,"eliminar")); |
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} |
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return btnEliminar;
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} |
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/**
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* Inicializa el bot?n 'Nuevo' para la creaci?n de un nuevo Crs
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* @return
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*/
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public JButton getBtnNuevo() { |
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if (btnNuevo==null){ |
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btnNuevo=new JButton(); |
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btnNuevo.setText(PluginServices.getText(this,"nuevo")); |
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} |
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return btnNuevo;
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} |
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/**
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* Establece los listener de todos los componentes
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*/
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private void setListener(){ |
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getBtnEditar().addActionListener(this);
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getBtnEliminar().addActionListener(this);
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getBtnNuevo().addActionListener(this);
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getInfoCrs().addActionListener(this);
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getCodeRadioButton().addActionListener(this);
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getNameRadioButton().addActionListener(this);
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getAreaRadioButton().addActionListener(this);
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getSearchButton().addActionListener(this);
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getSearchTextField().addKeyListener(this);
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} |
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private void habilitarJbuttons(boolean b){ |
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getInfoCrs().setEnabled(b); |
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getBtnEditar().setEnabled(b); |
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getBtnEliminar().setEnabled(b); |
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} |
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} |