| gvSIG desktop 1

/*

 * Created on 22-ago-2006

 *

 */

/* gvSIG. Sistema de Informaci�n Geogr�fica de la Generalitat Valenciana

 *

 * Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2

 * of the License, or (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307,USA.

 */

package org.cresques.ui.filter;

import java.awt.FlowLayout;

import java.awt.event.ActionEvent;

import java.awt.event.ActionListener;

import javax.swing.JCheckBox;

import javax.swing.JComboBox;

import javax.swing.JLabel;

import javax.swing.JPanel;

import javax.swing.JTextField;

import org.cresques.ui.raster.BaseComponent;

import org.gvsig.i18n.Messages;

public class FirstDerivativePanel extends BaseComponent implements ActionListener {

        private JPanel jPanel = null;

        private JPanel jPanel1 = null;

        private JLabel jLabel = null;

        private JComboBox jComboBox = null;

        private JLabel jLabel1 = null;

        private JCheckBox jCheckBox = null;

        private JLabel jLabel2 = null;

        private JPanel jPanel2 = null;

        private JLabel jLabel3 = null;

        private JTextField jTextField = null;

        private JPanel jPanel3 = null;

        /**

         * This method initializes 

         * 

         */

        public FirstDerivativePanel() {

                super();

                initialize();

        }

        /**

         * This method initializes this

         * 

         */

        private void initialize() {

                this.setLayout(new FlowLayout());

                this.setSize(new java.awt.Dimension(445,239));

        this.setPreferredSize(new java.awt.Dimension(445,239));

        this.add(getJPanel(), null);

        this.add(getJPanel3(), null);

        this.add(getJPanel1(), null);

        if(!this.getCbUmbralizar().isSelected()){

                getTUmbral().setEnabled(false);

                        jLabel3.setEnabled(false);

        }

        }

        public void actionPerformed(ActionEvent e) {

                if(e.getSource() == getCbUmbralizar()){

                        if (getCbUmbralizar().isSelected()){

                                this.getTUmbral().setEnabled(true);

                                this.jLabel3.setEnabled(true);

                        }

                        else{

                                this.getTUmbral().setEnabled(false);

                                this.jLabel3.setEnabled(false);

                        }                

                }

        }

        /**

         * This method initializes jPanel        

         *         

         * @return javax.swing.JPanel        

         */

        private JPanel getJPanel() {

                if (jPanel == null) {

                        jLabel1 = new JLabel();

                        jLabel1.setText(Messages.getText("tipo_calculo")+":");

                        jLabel1.setPreferredSize(new java.awt.Dimension(390,30));

                        jLabel = new JLabel();

                        jLabel.setText("");

                        jLabel.setHorizontalAlignment(javax.swing.SwingConstants.LEADING);

                        jPanel = new JPanel();

                        jPanel.setBorder(javax.swing.BorderFactory.createLineBorder(java.awt.Color.lightGray,1));

                        jPanel.setLayout(new FlowLayout());

                        jPanel.setPreferredSize(new java.awt.Dimension(400,100));

                        jPanel.add(jLabel, null);

                        jPanel.add(jLabel1, null);

                        jPanel.add(getJComboBox(), null);

                }

                return jPanel;

        }

        /**

         * This method initializes jPanel1        

         *         

         * @return javax.swing.JPanel        

         */

        private JPanel getJPanel1() {

                if (jPanel1 == null) {

                        jLabel2 = new JLabel();

                        jLabel2.setText(Messages.getText("umbralizar")+":");

                        jLabel2.setPreferredSize(new java.awt.Dimension(350,16));

                        jPanel1 = new JPanel();

                        jPanel1.setPreferredSize(new java.awt.Dimension(400,100));

                        jPanel1.setBorder(javax.swing.BorderFactory.createLineBorder(java.awt.Color.lightGray,1));

                        jPanel1.add(getCbUmbralizar(), null);

                        jPanel1.add(jLabel2, null);

                        jPanel1.add(getJPanel2(), null);

                }

                return jPanel1;

        }

        /**

         * This method initializes jComboBox        

         *         

         * @return javax.swing.JComboBox        

         */

        private JComboBox getJComboBox() {

                if (jComboBox == null) {

                        String [] lista = {Messages.getText("cuadratico"),Messages.getText("comparativo")};

                        jComboBox = new JComboBox(lista);

                        jComboBox.setPreferredSize(new java.awt.Dimension(200,25));

                }

                return jComboBox;

        }

        /**

         * This method initializes jCheckBox        

         *         

         * @return javax.swing.JCheckBox        

         */

        public JCheckBox getCbUmbralizar() {

                if (jCheckBox == null) {

                        jCheckBox = new JCheckBox();

                        jCheckBox.addActionListener(this);

                }

                return jCheckBox;

        }

        /**

         * This method initializes jPanel2        

         *         

         * @return javax.swing.JPanel        

         */

        private JPanel getJPanel2() {

                if (jPanel2 == null) {

                        jLabel3 = new JLabel();

                        jLabel3.setText(Messages.getText("umbral")+":");

                        jPanel2 = new JPanel();

                        jPanel2.setPreferredSize(new java.awt.Dimension(280,40));

                        jPanel2.add(jLabel3, null);

                        jPanel2.add(getTUmbral(), null);

                }

                return jPanel2;

        }

        /**

         * This method initializes jTextField        

         *         

         * @return javax.swing.JTextField        

         */

        public JTextField getTUmbral() {

                if (jTextField == null) {

                        jTextField = new JTextField();

                        jTextField.setPreferredSize(new java.awt.Dimension(40,20));

                }

                return jTextField;

        }

        /**

         * This method initializes jPanel3        

         *         

         * @return javax.swing.JPanel        

         */

        private JPanel getJPanel3() {

                if (jPanel3 == null) {

                        jPanel3 = new JPanel();

                        jPanel3.setPreferredSize(new java.awt.Dimension(400,15));

                }

                return jPanel3;

        }

}  //  @jve:decl-index=0:visual-constraint="10,10"