/*
* This file is part of muCommander, http://www.mucommander.com
* Copyright (C) 2002-2012 Maxence Bernard
*
* muCommander 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.
*
* muCommander 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, see <http://www.gnu.org/licenses/>.
*/
package com.mucommander.ui.dialog.server;
import com.mucommander.commons.file.FileProtocols;
import com.mucommander.commons.file.FileURL;
import com.mucommander.commons.file.impl.nfs.NFSFile;
import com.mucommander.text.Translator;
import com.mucommander.ui.main.MainFrame;
import javax.swing.*;
import java.net.MalformedURLException;
import java.text.ParseException;
/**
* This ServerPanel helps initiate NFS connections.
*
* @author Maxence Bernard
*/
public class NFSPanel extends ServerPanel {
private final static int STANDARD_PORT = FileURL.getRegisteredHandler(FileProtocols.NFS).getStandardPort();
private JTextField serverField;
private JTextField shareField;
private JSpinner portSpinner;
private JComboBox nfsVersionComboBox;
private JComboBox nfsProtocolComboBox;
private static String lastServer = "";
private static String lastShare = "";
private static int lastPort = STANDARD_PORT;
private static String lastNfsVersion = NFSFile.DEFAULT_NFS_VERSION;
private static String lastNfsProtocol = NFSFile.DEFAULT_NFS_PROTOCOL;
NFSPanel(ServerConnectDialog dialog, MainFrame mainFrame) {
super(dialog, mainFrame);
// Server field, initialized to last value
serverField = new JTextField(lastServer);
serverField.selectAll();
addTextFieldListeners(serverField, true);
addRow(Translator.get("server_connect_dialog.server"), serverField, 5);
// NFS share, initialized to ""
shareField = new JTextField(lastShare);
shareField.selectAll();
addTextFieldListeners(shareField, true);
addRow(Translator.get("server_connect_dialog.share"), shareField, 15);
// Port field, initialized to last value (default is 2049)
portSpinner = createPortSpinner(lastPort);
addRow(Translator.get("server_connect_dialog.port"), portSpinner, 15);
// NFS version, initialized to last value (default is NFSFile's default)
nfsVersionComboBox = new JComboBox();
nfsVersionComboBox.addItem(NFSFile.NFS_VERSION_2);
nfsVersionComboBox.addItem(NFSFile.NFS_VERSION_3);
nfsVersionComboBox.setSelectedItem(lastNfsVersion);
addRow(Translator.get("server_connect_dialog.nfs_version"), nfsVersionComboBox, 5);
// NFS protocol, initialized to last value (default is NFSFile's default)
nfsProtocolComboBox = new JComboBox();
nfsProtocolComboBox.addItem(NFSFile.NFS_PROTOCOL_AUTO);
nfsProtocolComboBox.addItem(NFSFile.NFS_PROTOCOL_TCP);
nfsProtocolComboBox.addItem(NFSFile.NFS_PROTOCOL_UDP);
nfsProtocolComboBox.setSelectedItem(lastNfsProtocol);
addRow(Translator.get("server_connect_dialog.protocol"), nfsProtocolComboBox, 15);
}
private void updateValues() {
lastServer = serverField.getText();
lastShare = shareField.getText();
lastPort = (Integer) portSpinner.getValue();
lastNfsVersion = (String)nfsVersionComboBox.getSelectedItem();
lastNfsProtocol = (String)nfsProtocolComboBox.getSelectedItem();
}
////////////////////////////////
// ServerPanel implementation //
////////////////////////////////
@Override
FileURL getServerURL() throws MalformedURLException {
updateValues();
FileURL url = FileURL.getFileURL(FileProtocols.NFS+"://"+lastServer+(lastShare.startsWith("/")?"":"/")+lastShare);
// Set port
url.setPort(lastPort);
// Set NFS version
url.setProperty(NFSFile.NFS_VERSION_PROPERTY_NAME, lastNfsVersion);
// Set NFS protocol
url.setProperty(NFSFile.NFS_PROTOCOL_PROPERTY_NAME, lastNfsProtocol);
return url;
}
@Override
boolean usesCredentials() {
return false;
}
@Override
public void dialogValidated() {
// Commits the current spinner value in case it was being edited and 'enter' was pressed
// (the spinner value would otherwise not be committed)
try { portSpinner.commitEdit(); }
catch(ParseException e) { }
updateValues();
}
}