Application: gvSIG desktop

/* 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):

 * 2010 {Prodevelop}   {Task}

 */

package org.gvsig.installer.swing.impl.creation.panel;

import java.awt.BorderLayout;

import java.awt.GridBagConstraints;

import java.awt.GridBagLayout;

import java.awt.event.ActionEvent;

import java.awt.event.ActionListener;

import java.io.File;

import java.net.MalformedURLException;

import java.net.URL;

import javax.swing.JCheckBox;

import javax.swing.JLabel;

import javax.swing.JOptionPane;

import javax.swing.JPanel;

import javax.swing.JTextField;

import org.gvsig.gui.beans.openfile.FileTextField;

import org.gvsig.installer.swing.api.SwingInstallerLocator;

import org.gvsig.installer.swing.api.creation.JOutputPanel;

import org.gvsig.installer.swing.impl.DefaultSwingInstallerManager;

/**

 * @author <a href="mailto:jpiera@gvsig.org">Jorge Piera Llodr&aacute;</a>

 */

public class DefaultOutputPanel extends JOutputPanel {

        private static final long serialVersionUID = 1219577194134960697L;

        protected DefaultSwingInstallerManager swingInstallerManager = null;

        private JLabel fileLabel;

        protected FileTextField fileTextField;

        private JLabel createPackageIndexLabel;

        private JCheckBox createPackageIndexCheckBox;

        private JLabel packageURLLabel;

        protected JTextField packageURLTextField;

        private JLabel indexFileLabel;

        protected FileTextField indexFileTextField;

        private javax.swing.JPanel northPanel;

        public DefaultOutputPanel() {

                super();

                swingInstallerManager = (DefaultSwingInstallerManager) SwingInstallerLocator

                                .getSwingInstallerManager();

                initComponents();

        }

        private void initComponents() {

                GridBagConstraints gridBagConstraints;

                northPanel = new JPanel();

                fileLabel = new JLabel(swingInstallerManager.getText("_package_file")

                                + ":");

                fileTextField = new FileTextField("package.file");

                indexFileLabel = new JLabel(swingInstallerManager

                                .getText("_package_index_file")

                                + ":");

                packageURLLabel = new JLabel(swingInstallerManager

                                .getText("_download_url")

                                + ":");

                packageURLTextField = new JTextField();

                packageURLTextField.setEnabled(false);

                indexFileTextField = new FileTextField("package.index.file");

                indexFileTextField.setEnabled(false);

                createPackageIndexLabel = new JLabel(swingInstallerManager

                                .getText("_create_package_index")

                                + ":");

                createPackageIndexCheckBox = new JCheckBox();

                createPackageIndexCheckBox.addActionListener(new ActionListener() {

                        public void actionPerformed(ActionEvent e) {

                                if (createPackageIndexCheckBox.isSelected()) {

                                        packageURLTextField.setEnabled(true);

                                        indexFileTextField.setEnabled(true);

                                } else {

                                        packageURLTextField.setEnabled(false);

                                        indexFileTextField.setEnabled(false);

                                }

                        }

                });

                setLayout(new BorderLayout());

                northPanel.setLayout(new GridBagLayout());

                // Package file

                gridBagConstraints = new GridBagConstraints();

                gridBagConstraints.gridx = 0;

                gridBagConstraints.gridy = 0;

                gridBagConstraints.anchor = GridBagConstraints.EAST;

                northPanel.add(fileLabel, gridBagConstraints);

                gridBagConstraints.gridx = 1;

                gridBagConstraints.gridy = 0;

                gridBagConstraints.fill = GridBagConstraints.HORIZONTAL;

                gridBagConstraints.weightx = 1.0;

                gridBagConstraints.anchor = GridBagConstraints.WEST;

                northPanel.add(fileTextField, gridBagConstraints);

                // Package index check

                gridBagConstraints = new GridBagConstraints();

                gridBagConstraints.gridx = 0;

                gridBagConstraints.gridy = 1;

                gridBagConstraints.anchor = GridBagConstraints.EAST;

                northPanel.add(createPackageIndexLabel, gridBagConstraints);

                gridBagConstraints.gridx = 1;

                gridBagConstraints.gridy = 1;

                gridBagConstraints.anchor = GridBagConstraints.WEST;

                createPackageIndexCheckBox.setAlignmentX(LEFT_ALIGNMENT);

                northPanel.add(createPackageIndexCheckBox, gridBagConstraints);

                // Package download URL

                gridBagConstraints = new GridBagConstraints();

                gridBagConstraints.gridx = 0;

                gridBagConstraints.gridy = 2;

                gridBagConstraints.anchor = GridBagConstraints.EAST;

                northPanel.add(packageURLLabel, gridBagConstraints);

                gridBagConstraints.gridx = 1;

                gridBagConstraints.gridy = 2;

                gridBagConstraints.fill = GridBagConstraints.HORIZONTAL;

                gridBagConstraints.weightx = 1.0;

                gridBagConstraints.anchor = GridBagConstraints.WEST;

                northPanel.add(packageURLTextField, gridBagConstraints);

                // Package index file

                gridBagConstraints = new GridBagConstraints();

                gridBagConstraints.gridx = 0;

                gridBagConstraints.gridy = 3;

                gridBagConstraints.anchor = GridBagConstraints.EAST;

                northPanel.add(indexFileLabel, gridBagConstraints);

                gridBagConstraints.gridx = 1;

                gridBagConstraints.gridy = 3;

                gridBagConstraints.fill = GridBagConstraints.HORIZONTAL;

                gridBagConstraints.weightx = 1.0;

                gridBagConstraints.anchor = GridBagConstraints.WEST;

                northPanel.add(indexFileTextField, gridBagConstraints);

                add(northPanel, BorderLayout.NORTH);

        }

        @Override

        public File getPackageFile() {

                return fileTextField.getSelectedFile();

        }

        @Override

        public void setPackageFile(File selectedFile) {

                fileTextField.setSelectedFile(selectedFile);

        }

        @Override

        public boolean isCreatePackageIndex() {

                return createPackageIndexCheckBox.isSelected();

        }

        @Override

        public void setCreatePackageIndex(boolean create) {

                createPackageIndexCheckBox.setSelected(create);

        }

        @Override

        public File getPackageIndexFile() {

                if (isCreatePackageIndex()) {

                        return indexFileTextField.getSelectedFile();

                } else {

                        return null;

                }

        }

        @Override

        public void setPackageIndexFile(File selectedIndexFile) {

                indexFileTextField.setSelectedFile(selectedIndexFile);

        }

        @Override

        public URL getDownloadURL() {

                if (isCreatePackageIndex()) {

                        try {

                                return new URL(packageURLTextField.getText());

                        } catch (MalformedURLException e) {

                                JOptionPane.showMessageDialog(null, swingInstallerManager

                                                .getText("" + "_invalid_download_url" + ": "

                                                                + packageURLTextField.getText()));

                                return null;

                        }

                } else {

                        return null;

                }

        }

        @Override

        public void setDownloadURL(URL downloadURL) {

                packageURLTextField.setText(downloadURL.toString());

        }

}