| gvSIG desktop 1

/* gvSIG. Geographic Information System of the Valencian Government

 *

 * Copyright (C) 2007-2008 Infrastructures and Transports Department

 * of the Valencian Government (CIT)

 * 

 * 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., 51 Franklin Street, Fifth Floor, Boston, 

 * MA  02110-1301, USA.

 * 

 */

/*

 * AUTHORS (In addition to CIT):

 * 2008 Prodevelop S.L. main developer

 */

package org.gvsig.geocoding.gui.newpattern;

import java.util.List;

import javax.swing.DefaultComboBoxModel;

import javax.swing.JComboBox;

import javax.swing.JLabel;

import javax.swing.JPanel;

import org.gvsig.andami.PluginServices;

import org.gvsig.geocoding.extension.GeocodingController;

import org.gvsig.geocoding.utils.GeocodingUtils;

/**

 * Simple Range panel

 * 

 * @author <a href="mailto:jsanz@prodevelop.es"> Jorge Gaspar Sanz Salinas</a>

 * @author <a href="mailto:vsanjaime@prodevelop.es"> Vicente Sanjaime Calvet</a>

 */

public class SimpleRangePanel extends JPanel {

        private static final long serialVersionUID = 1L;

        private JComboBox jComboFromNum;

        private JComboBox jComboToNum;

        private JLabel jLabFromNum;

        private JLabel jLabToNum;

        /**

         * Constructor

         */

        public SimpleRangePanel(GeocodingController control, List<String> fields) {

                initComponents();

                setMessages();

                // Fill two combos with the fields of datasource

                if (fields != null) {

                        fillCombos(fields);

                }

        }

        /**

         * Initialize panel components

         */

        private void initComponents() {

                this.setBorder(javax.swing.BorderFactory

                                .createTitledBorder("Numeric range"));

                java.awt.GridBagConstraints gridBagConstraints;

                jLabFromNum = new javax.swing.JLabel();

                jComboFromNum = new javax.swing.JComboBox();

                jLabToNum = new javax.swing.JLabel();

                jComboToNum = new javax.swing.JComboBox();

                setMinimumSize(new java.awt.Dimension(500, 50));

                setPreferredSize(new java.awt.Dimension(500, 50));

                setLayout(new java.awt.GridBagLayout());

                jLabFromNum.setHorizontalAlignment(javax.swing.SwingConstants.RIGHT);

                jLabFromNum.setText("FromNumber");

                jLabFromNum.setFocusable(false);

                jLabFromNum.setHorizontalTextPosition(javax.swing.SwingConstants.LEFT);

                jLabFromNum.setMinimumSize(new java.awt.Dimension(70, 14));

                jLabFromNum.setPreferredSize(new java.awt.Dimension(70, 14));

                gridBagConstraints = new java.awt.GridBagConstraints();

                gridBagConstraints.gridx = 0;

                gridBagConstraints.gridy = 0;

                gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;

                gridBagConstraints.insets = new java.awt.Insets(0, 5, 0, 0);

                add(jLabFromNum, gridBagConstraints);

                jComboFromNum.setModel(new javax.swing.DefaultComboBoxModel(

                                new String[] { "" }));

                jComboFromNum.setMinimumSize(new java.awt.Dimension(150, 20));

                jComboFromNum.setOpaque(false);

                jComboFromNum.setPreferredSize(new java.awt.Dimension(150, 20));

                jComboFromNum.addActionListener(new java.awt.event.ActionListener() {

                        public void actionPerformed(java.awt.event.ActionEvent evt) {

                                evFromNum(evt);

                        }

                });

                gridBagConstraints = new java.awt.GridBagConstraints();

                gridBagConstraints.gridx = 1;

                gridBagConstraints.gridy = 0;

                gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;

                gridBagConstraints.weightx = 1.0;

                gridBagConstraints.insets = new java.awt.Insets(0, 5, 0, 15);

                add(jComboFromNum, gridBagConstraints);

                jLabToNum.setHorizontalAlignment(javax.swing.SwingConstants.RIGHT);

                jLabToNum.setText("ToNumber");

                jLabToNum.setFocusable(false);

                jLabToNum.setHorizontalTextPosition(javax.swing.SwingConstants.LEFT);

                jLabToNum.setMinimumSize(new java.awt.Dimension(70, 14));

                jLabToNum.setPreferredSize(new java.awt.Dimension(70, 14));

                gridBagConstraints = new java.awt.GridBagConstraints();

                gridBagConstraints.gridx = 2;

                gridBagConstraints.gridy = 0;

                gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;

                add(jLabToNum, gridBagConstraints);

                jComboToNum.setModel(new javax.swing.DefaultComboBoxModel(

                                new String[] { "" }));

                jComboToNum.setMinimumSize(new java.awt.Dimension(150, 20));

                jComboToNum.setPreferredSize(new java.awt.Dimension(150, 20));

                jComboToNum.addActionListener(new java.awt.event.ActionListener() {

                        public void actionPerformed(java.awt.event.ActionEvent evt) {

                                evToNum(evt);

                        }

                });

                gridBagConstraints = new java.awt.GridBagConstraints();

                gridBagConstraints.gridx = 3;

                gridBagConstraints.gridy = 0;

                gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;

                gridBagConstraints.weightx = 1.0;

                gridBagConstraints.insets = new java.awt.Insets(0, 5, 0, 5);

                add(jComboToNum, gridBagConstraints);

        }

        /**

         * Change value of FromNum

         * 

         * @param evt

         */

        private void evFromNum(java.awt.event.ActionEvent evt) {

                // TODO nothing to do

        }

        /**

         * Change Value of ToNum

         * 

         * @param evt

         */

        private void evToNum(java.awt.event.ActionEvent evt) {

                // nothing to do

        }

        /**

         * Fill panel combos

         * 

         * @param fields

         */

        private void fillCombos(List<String> fields) {

                if (fields != null) {

                        DefaultComboBoxModel model = new DefaultComboBoxModel();

                        for (String field : fields) {

                                model.addElement(field);

                        }

                        jComboFromNum.setModel(model);

                        DefaultComboBoxModel model2 = new DefaultComboBoxModel();

                        for (String field2 : fields) {

                                model2.addElement(field2);

                        }

                        jComboToNum.setModel(model2);

                }

        }

        /**

         * Get description FromMun Combo

         * 

         * @return

         */

        public String getDescriptorFromNum() {                

                String cDesc = (String) jComboFromNum.getSelectedItem();

                if (cDesc != null) {

                        return cDesc;

                }

                return null;

        }

        /**

         * Get description ToMun Combo

         * 

         * @return

         */

        public String getDescriptorToNum() {

                String cDesc = (String) jComboToNum.getSelectedItem();

                if (cDesc != null) {

                        return cDesc;

                }

                return null;

        }

        /**

         * set description FromMun Combo

         * 

         * @param desc

         */

        public void setDescriptorFromNum(String desc) {

                jComboFromNum.getModel().setSelectedItem(desc);

        }

        /**

         * Get description ToMun Combo

         * 

         * @return

         */

        public void setDescriptorToNum(String desc) {

                jComboToNum.getModel().setSelectedItem(desc);

        }

        /**

         * 

         * @param desc

         */

        public void setComboValues(List<String> desc) {

                fillCombos(desc);

                this.validate();

        }

        /**

         * This method updates all labels of the panel from properties file

         */

        private void setMessages() {

                PluginServices ps = PluginServices.getPluginServices(this);

                this.setBorder(GeocodingUtils.getTitledBorder(ps.getText("rangenum")));

                jLabFromNum.setText(ps.getText("fromnum"));

                jLabToNum.setText(ps.getText("tonum"));

        }

}