Application: gvSIG desktop

/**

 * gvSIG. Desktop Geographic Information System.

 *

 * Copyright (C) 2007-2013 gvSIG Association.

 *

 * 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 3

 * 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 any additional information, do not hesitate to contact us

 * at info AT gvsig.com, or visit our website www.gvsig.com.

 */

/* CVS MESSAGES:

*

* $Id: FolderingPage.java 38564 2012-07-16 11:19:13Z jjdelcerro $

* $Log$

* Revision 1.8  2007-01-26 13:35:06  jaume

* *** empty log message ***

*

* Revision 1.7  2006/10/02 07:12:12  jaume

* *** empty log message ***

*

* Revision 1.6  2006/09/13 16:21:00  jaume

* *** empty log message ***

*

* Revision 1.5  2006/09/12 12:09:51  jaume

* *** empty log message ***

*

* Revision 1.4  2006/09/12 11:49:04  jaume

* *** empty log message ***

*

* Revision 1.3  2006/09/12 10:11:25  jaume

* *** empty log message ***

*

* Revision 1.1.2.1  2006/09/08 11:56:24  jaume

* *** empty log message ***

*

*

*/

package org.gvsig.coreplugin.preferences.general;

import java.awt.event.ActionEvent;

import java.awt.event.ActionListener;

import java.io.File;

import java.util.prefs.Preferences;

import javax.swing.ImageIcon;

import javax.swing.JFileChooser;

import javax.swing.JLabel;

import javax.swing.JPanel;

import javax.swing.JTextField;

import javax.swing.filechooser.FileFilter;

import org.gvsig.andami.PluginServices;

import org.gvsig.andami.preferences.AbstractPreferencePage;

import org.gvsig.andami.preferences.StoreException;

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

import org.gvsig.utils.XMLEntity;

/**

 *

 * In the FolderingPage the user sets which folder paths should be used by

 * default.

 *

 * @author jaume dominguez faus - jaume.dominguez@iver.es

 *

 */

public class FolderingPage extends AbstractPreferencePage{

        private static Preferences prefs = Preferences.userRoot().node( "gvsig.foldering" );

        private static final String PROJECTS_FOLDER_PROPERTY_NAME = "ProjectsFolder";

        private static final String DATA_FOLDER_PROPERTY_NAME = "DataFolder";

        private static final String TEMPLATES_FOLDER_PROPERTY_NAME = "TemplatesFolder";

        private static final String SYMBOL_LIBRARY_FOLDER_PROPERTY_NAME = "SymbolLibraryFolder";

        private JTextField txtProjectsFolder;

        private JTextField txtDataFolder;

        private JTextField txtTemplatesFolder;

        private JTextField txtSymbolLibraryFolder;

        private JButton btnSelectProjectsFolder;

        private JButton btnSelectDataFolder;

        private JButton btnSelectTemplatesFolder;

        private JButton btnSelectSymbolLibraryFolder;

        private ImageIcon icon;

        private ActionListener btnFileChooserAction;

        public FolderingPage() {

                super();

                setParentID(GeneralPage.id);

                icon = PluginServices.getIconTheme().get("edit-setup-foldering");

                btnFileChooserAction = new ActionListener() {

                        public void actionPerformed(ActionEvent e) {

                                String path;

                                if (e.getSource().equals(btnSelectProjectsFolder)) {

                                        path = txtProjectsFolder.getText();

                                } else if (e.getSource().equals(btnSelectDataFolder)) {

                                        path = txtDataFolder.getText();

                                } else if (e.getSource().equals(btnSelectSymbolLibraryFolder)) {

                                        path = txtSymbolLibraryFolder.getText();

                                } else {

                                        path = txtTemplatesFolder.getText();

                                }

                                // The file filter for the JFileChooser

                                FileFilter def =  new FileFilter(){

                                        public boolean accept(File f) {

                                                return (f.isDirectory());

                                        }

                                        public String getDescription() {

                                                return null;

                                        }

                                };

                                File file = new File(path);

                                JFileChooser fc;

                                if (file.exists()) {

                                        fc = new JFileChooser(file);

                                } else {

                                        fc = new JFileChooser();

                                }

                                fc.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);

                fc.setMultiSelectionEnabled(false);

                fc.setAcceptAllFileFilterUsed(false);

                fc.addChoosableFileFilter(def);

                int result = fc.showOpenDialog(FolderingPage.this);

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

                        if (e.getSource().equals(btnSelectProjectsFolder)) {

                                            txtProjectsFolder.setText(file.getAbsolutePath());

                        } else if (e.getSource().equals(btnSelectDataFolder)) {

                                txtDataFolder.setText(file.getAbsolutePath());

                        } else if (e.getSource().equals(btnSelectSymbolLibraryFolder)) {

                            txtSymbolLibraryFolder.setText(file.getAbsolutePath());

                                } else {

                                            txtTemplatesFolder.setText(file.getAbsolutePath());

                                    }

                }

                        }

                };

                btnSelectProjectsFolder = new JButton(PluginServices.getText(this, "browse"));

                btnSelectProjectsFolder.addActionListener(btnFileChooserAction);

                btnSelectDataFolder = new JButton(PluginServices.getText(this, "browse"));

                btnSelectDataFolder.addActionListener(btnFileChooserAction);

                btnSelectTemplatesFolder = new JButton(PluginServices.getText(this, "browse"));

                btnSelectTemplatesFolder.addActionListener(btnFileChooserAction);

                btnSelectSymbolLibraryFolder = new JButton(PluginServices.getText(this, "browse"));

                btnSelectSymbolLibraryFolder.addActionListener(btnFileChooserAction);

                JLabel lblProjectsFolder = new JLabel("<html><b>" +

                                PluginServices.

                                getText(this, "options.foldering.projects_folder") +

                "</b></html>");

                addComponent(lblProjectsFolder);

                addComponent(txtProjectsFolder = new JTextField(30), btnSelectProjectsFolder);

                addComponent(new JLabel(" "));

                JLabel lblDataFolder = new JLabel("<html><b>" +

                                PluginServices.

                                getText(this, "options.foldering.data_folder") +

                "</b></html>");

                addComponent(lblDataFolder);

                addComponent(txtDataFolder = new JTextField(30), btnSelectDataFolder);

                addComponent(new JLabel(" "));

                JLabel lblTemplatesFolder = new JLabel("<html><b>" +

                                PluginServices.

                                getText(this, "options.foldering.template_folder") +

                "</b></html>");

                addComponent(lblTemplatesFolder);

                addComponent(txtTemplatesFolder = new JTextField(30), btnSelectTemplatesFolder);

                addComponent(new JLabel(" "));

                JLabel lblSymbolLibraryFolder = new JLabel("<html><b>" +

                                PluginServices.

                                getText(this, "options.foldering.symbol_library_folder") +

                "</b></html>");

                addComponent(lblSymbolLibraryFolder);

                addComponent(txtSymbolLibraryFolder = new JTextField(30), btnSelectSymbolLibraryFolder);

                addComponent(new JLabel(" "));

                PluginServices ps = PluginServices.getPluginServices(this);

                XMLEntity xml = ps.getPersistentXML();

                if (xml.contains(PROJECTS_FOLDER_PROPERTY_NAME)) {

                        prefs.put(PROJECTS_FOLDER_PROPERTY_NAME, xml.getStringProperty(PROJECTS_FOLDER_PROPERTY_NAME));

                }

                if (xml.contains(DATA_FOLDER_PROPERTY_NAME)) {

                        prefs.put(DATA_FOLDER_PROPERTY_NAME, xml.getStringProperty(DATA_FOLDER_PROPERTY_NAME));

                }

                if (xml.contains(TEMPLATES_FOLDER_PROPERTY_NAME)) {

                        prefs.put(TEMPLATES_FOLDER_PROPERTY_NAME, xml.getStringProperty(TEMPLATES_FOLDER_PROPERTY_NAME));

                }

                if (xml.contains(SYMBOL_LIBRARY_FOLDER_PROPERTY_NAME)) {

                        prefs.put(SYMBOL_LIBRARY_FOLDER_PROPERTY_NAME, xml.getStringProperty(SYMBOL_LIBRARY_FOLDER_PROPERTY_NAME));

                }

        }

        public void storeValues() throws StoreException {

                File f;

                String path, propertyName;

                PluginServices ps = PluginServices.getPluginServices(this);

                XMLEntity xml = ps.getPersistentXML();

                // Projects folder

                propertyName = PROJECTS_FOLDER_PROPERTY_NAME;

                path = txtProjectsFolder.getText();

                if (path.equals("")) {

                        if (xml.contains(propertyName)) {

                                xml.remove(propertyName);

                        }

                        prefs.remove(propertyName);

                } else {

                        f = new File(path);

                        if (f.exists()) {

                                if (xml.contains(propertyName)) {

                                        xml.remove(propertyName);

                                }

                                xml.putProperty(propertyName, f.getAbsolutePath());

                                prefs.put(propertyName, f.getAbsolutePath());

                        }

                }

                // Data folder

                propertyName = DATA_FOLDER_PROPERTY_NAME;

                path = txtDataFolder.getText();

                if (path.equals("")) {

                        if (xml.contains(propertyName)) {

                                xml.remove(propertyName);

                        }

                        prefs.remove(propertyName);

                } else {

                        f = new File(path);

                        if (f.exists()) {

                                if (xml.contains(propertyName)) {

                                        xml.remove(propertyName);

                                }

                                xml.putProperty(propertyName, f.getAbsolutePath());

                                prefs.put(propertyName, f.getAbsolutePath());

                        }

                }

                // Templates folder

                propertyName = TEMPLATES_FOLDER_PROPERTY_NAME;

                path = txtTemplatesFolder.getText();

                if (path.equals("")) {

                        if (xml.contains(propertyName)) {

                                xml.remove(propertyName);

                        }

                        prefs.remove(propertyName);

                } else {

                        f = new File(path);

                        if (f.exists()) {

                                if (xml.contains(propertyName)) {

                                        xml.remove(propertyName);

                                }

                                xml.putProperty(propertyName, f.getAbsolutePath());

                                prefs.put(propertyName, f.getAbsolutePath());

                        }

                }

                // Symbol library folder

                propertyName = SYMBOL_LIBRARY_FOLDER_PROPERTY_NAME;

                path = txtSymbolLibraryFolder.getText();

                if (path.equals("")) {

                        if (xml.contains(propertyName)) {

                                xml.remove(propertyName);

                        }

                        prefs.remove(propertyName);

                } else {

                        f = new File(path);

                        if (f.exists()) {

                                if (xml.contains(propertyName)) {

                                        xml.remove(propertyName);

                                }

                                xml.putProperty(propertyName, f.getAbsolutePath());

                                prefs.put(propertyName, f.getAbsolutePath());

                        }

                }

        }

        public void setChangesApplied() {

                setChanged(false);

        }

        public String getID() {

                return this.getClass().getName();

        }

        public String getTitle() {

                return PluginServices.getText(this, "options.foldering.title");

        }

        public JPanel getPanel() {

                return this;

        }

        public void initializeValues() {

                PluginServices ps = PluginServices.getPluginServices(this);

                XMLEntity xml = ps.getPersistentXML();

                if (xml.contains(PROJECTS_FOLDER_PROPERTY_NAME)) {

                        txtProjectsFolder.setText(xml.getStringProperty(PROJECTS_FOLDER_PROPERTY_NAME));

                }

                if (xml.contains(DATA_FOLDER_PROPERTY_NAME)) {

                        txtDataFolder.setText(xml.getStringProperty(DATA_FOLDER_PROPERTY_NAME));

                }

                if (xml.contains(TEMPLATES_FOLDER_PROPERTY_NAME)) {

                        txtTemplatesFolder.setText(xml.getStringProperty(TEMPLATES_FOLDER_PROPERTY_NAME));

                }

                if (xml.contains(SYMBOL_LIBRARY_FOLDER_PROPERTY_NAME)) {

                        txtSymbolLibraryFolder.setText(xml.getStringProperty(SYMBOL_LIBRARY_FOLDER_PROPERTY_NAME));

                }

        }

        public void initializeDefaults() {

            txtProjectsFolder.setText("");

                txtDataFolder.setText("");

                txtTemplatesFolder.setText("");

                txtSymbolLibraryFolder.setText("");

        }

        public ImageIcon getIcon() {

                return icon;

        }

        public boolean isValueChanged() {

                return super.hasChanged();

        }

}