Application: gvSIG desktop

/* DielmoOpenLiDAR

 *

 * Copyright (C) 2008 DIELMO 3D S.L. (DIELMO) and 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.

 *

 * For more information, contact:

 *

 * DIELMO 3D S.L.

 * Plaza Vicente Andr?s Estell?s 1 Bajo E

 * 46950 Xirivella, Valencia

 * SPAIN

 *   

 * +34 963137212

 * dielmo@dielmo.com

 * www.dielmo.com

 * 

 * or

 * 

 * Generalitat Valenciana

 * Conselleria d'Infraestructures i Transport

 * Av. Blasco Ib??ez, 50

 * 46010 VALENCIA

 * SPAIN

 *

 * +34 963862235

 * gvsig@gva.es

 * www.gvsig.gva.es

 */

/*

 * AUTHORS (In addition to DIELMO and CIT):

 *  

 */

package com.dielmo.gvsig.lidar.extensions;

import java.awt.event.ActionEvent;

import java.awt.event.ActionListener;

import java.io.File;

import javax.swing.ImageIcon;

import javax.swing.JFileChooser;

import javax.swing.JLabel;

import javax.swing.JPanel;

import javax.swing.JTextField;

import org.gvsig.gui.beans.swing.JButton;

import com.iver.andami.PluginServices;

import com.iver.andami.preferences.AbstractPreferencePage;

import com.iver.andami.preferences.StoreException;

import com.iver.utiles.GenericFileFilter;

/**

 *  Default configuration page.

 *  <b><b>

 *  Here the user can establish what settings wants to use by default LiDAR preferences.

 *

 *

 * @author Oscar Garcia

 */

public class Lidar_Preferences extends AbstractPreferencePage {

        private static final long serialVersionUID = 1L;

        protected String id;

        private ImageIcon icon;

        private JTextField txtDefaultText;

        private JButton btnExaminar;

        private JTextField sizePixelContainer;

        private static boolean panelStarted = false;

        /**

         * Creates a new panel containing View preferences settings.

         *

         */

        public Lidar_Preferences() {

                super();

                id = this.getClass().getName();

                icon = new ImageIcon(this.getClass().getClassLoader().getResource("images/LiDAR_Properties.png"));

        }

        public void initializeValues() {

                if (!panelStarted) 

                        getPanel();

                LiDAR_Mapping map = new LiDAR_Mapping();

                String legend = map.getPathLegend();

                int size = map.getSizePixel();

                txtDefaultText.setText(legend);        

                sizePixelContainer.setText((new Integer(size)).toString());

        }

        public String getID() {

                return id;

        }

        public String getTitle() {

                return PluginServices.getText(this, "LiDAR_preferences");

        }

        public JPanel getPanel() {

                if (panelStarted) 

                        return this;

                panelStarted = true;

                // just a separator

                addComponent(new JLabel(" "));

                txtDefaultText = new JTextField(30);

                btnExaminar = new JButton("...");

                btnExaminar.addActionListener(new ActionListener() {

                        public void actionPerformed(ActionEvent e) {

                                JFileChooser fileChooser = new JFileChooser();

                                fileChooser.addChoosableFileFilter(new GenericFileFilter("gvl",

                                                PluginServices.getText(this, "tipo_de_leyenda")));

                                File file;

                                int result = fileChooser.showOpenDialog(btnExaminar);

                if (result == JFileChooser.APPROVE_OPTION && (file = fileChooser.getSelectedFile()) != null) {

                        txtDefaultText.setText(file.getAbsolutePath());

                }

                        }

                });

                sizePixelContainer = new JTextField(30);

                addComponent(new JLabel(PluginServices.getText(this,"PreferedLiDAR_Legend")));

                addComponent(txtDefaultText, btnExaminar);

                addComponent(new JLabel(PluginServices.getText(this,"PreferedLiDAR_PixelSize")));

                addComponent(sizePixelContainer);

                // just a separator

                addComponent(new JLabel(" "));

                initializeValues();

                return this;

        }

        public void storeValues() throws StoreException {

                String PreferLiDARLegend=txtDefaultText.getText();

                LiDAR_Mapping.storeValuesLegend(PreferLiDARLegend);

                String sizePixel=sizePixelContainer.getText();

                LiDAR_Mapping.storeValuesSizePixel(Integer.parseInt(sizePixel));

        }

        public void initializeDefaults() {

                txtDefaultText.setText("");

                sizePixelContainer.setText("");

        }

        public ImageIcon getIcon() {

                return icon;

        }

        public boolean isValueChanged() {

                return super.hasChanged();

        }

        public void setChangesApplied() {

                setChanged(false);

        }

}