package net.sourceforge.squirrel_sql.client.preferences;
/*
* Copyright (C) 2002-2003 Colin Bell
* colbell@users.sourceforge.net
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
import java.awt.Component;
import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.awt.Insets;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.BorderFactory;
import javax.swing.JCheckBox;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JPasswordField;
import javax.swing.JTextField;
import net.sourceforge.squirrel_sql.client.IApplication;
import net.sourceforge.squirrel_sql.fw.gui.MultipleLineLabel;
import net.sourceforge.squirrel_sql.fw.util.IProxySettings;
import net.sourceforge.squirrel_sql.fw.util.ProxySettings;
import net.sourceforge.squirrel_sql.fw.util.StringManager;
import net.sourceforge.squirrel_sql.fw.util.StringManagerFactory;
class ProxyPreferencesPanel implements IGlobalPreferencesPanel
{
/** Internationalized strings for this class. */
private static final StringManager s_stringMgr =
StringManagerFactory.getStringManager(ProxyPreferencesPanel.class);
/** Panel to be displayed in preferences dialog. */
private MyPanel _myPanel;
/** Application API. */
private IApplication _app;
/**
* Default ctor.
*/
public ProxyPreferencesPanel()
{
super();
}
public void initialize(IApplication app)
{
if (app == null)
{
throw new IllegalArgumentException("Null IApplication passed");
}
_app = app;
((MyPanel)getPanelComponent()).loadData(_app, _app.getSquirrelPreferences());
}
public void uninitialize(IApplication app)
{
}
public synchronized Component getPanelComponent()
{
if (_myPanel == null)
{
_myPanel = new MyPanel();
}
return _myPanel;
}
public void applyChanges()
{
_myPanel.applyChanges(_app.getSquirrelPreferences());
}
public String getTitle()
{
return s_stringMgr.getString("ProxyPreferencesPanel.title");
}
public String getHint()
{
return s_stringMgr.getString("ProxyPreferencesPanel.hint");
}
private static final class MyPanel extends JPanel
{
private static final long serialVersionUID = 1L;
private JCheckBox _httpUseProxyChk = new JCheckBox(s_stringMgr.getString("ProxyPreferencesPanel.useproxy"));
private JLabel _httpProxyServerLabel =
new JLabel(s_stringMgr.getString("ProxyPreferencesPanel.server"), JLabel.RIGHT);
private JTextField _httpProxyServer = new JTextField();
private JLabel _httpProxyPortLabel =
new JLabel(s_stringMgr.getString("ProxyPreferencesPanel.port"), JLabel.RIGHT);
private JTextField _httpProxyPort = new JTextField();
private JLabel _httpProxyUserLabel =
new JLabel(s_stringMgr.getString("ProxyPreferencesPanel.user"), JLabel.RIGHT);
private JTextField _httpProxyUser = new JTextField();
private JLabel _httpProxyPasswordLabel =
new JLabel(s_stringMgr.getString("ProxyPreferencesPanel.password"), JLabel.RIGHT);
private JPasswordField _httpProxyPassword = new JPasswordField();
private JLabel _httpNonProxyHostsLabel =
new JLabel(s_stringMgr.getString("ProxyPreferencesPanel.noproxyfor"), JLabel.RIGHT);
private JTextField _httpNonProxyHosts = new JTextField();
private JCheckBox _socksUseProxyChk = new JCheckBox(s_stringMgr.getString("ProxyPreferencesPanel.useproxy"));
private JLabel _socksProxyServerLabel =
new JLabel(s_stringMgr.getString("ProxyPreferencesPanel.server"), JLabel.RIGHT);
private JTextField _socksProxyServer = new JTextField();
private JLabel _socksProxyPortLabel =
new JLabel(s_stringMgr.getString("ProxyPreferencesPanel.port"), JLabel.RIGHT);
private JTextField _socksProxyPort = new JTextField();
MyPanel()
{
super(new GridBagLayout());
createUserInterface();
}
void loadData(IApplication app, SquirrelPreferences prefs)
{
final IProxySettings proxySettings = prefs.getProxySettings();
_httpUseProxyChk.setSelected(proxySettings.getHttpUseProxy());
_httpProxyServer.setText(proxySettings.getHttpProxyServer());
_httpProxyPort.setText(proxySettings.getHttpProxyPort());
_httpNonProxyHosts.setText(proxySettings.getHttpNonProxyHosts());
_httpProxyUser.setText(proxySettings.getHttpProxyUser());
_httpProxyPassword.setText(proxySettings.getHttpProxyPassword());
_socksUseProxyChk.setSelected(proxySettings.getSocksUseProxy());
_socksProxyServer.setText(proxySettings.getSocksProxyServer());
_socksProxyPort.setText(proxySettings.getSocksProxyPort());
updateControlStatus();
}
void applyChanges(SquirrelPreferences prefs)
{
final ProxySettings proxySettings = new ProxySettings();
proxySettings.setHttpUseProxy(_httpUseProxyChk.isSelected());
proxySettings.setHttpProxyServer(_httpProxyServer.getText());
proxySettings.setHttpProxyPort(_httpProxyPort.getText());
proxySettings.setHttpNonProxyHosts(_httpNonProxyHosts.getText());
proxySettings.setHttpProxyUser(_httpProxyUser.getText());
String password = new String(_httpProxyPassword.getPassword());
proxySettings.setHttpProxyPassword(password);
proxySettings.setSocksUseProxy(_socksUseProxyChk.isSelected());
proxySettings.setSocksProxyServer(_socksProxyServer.getText());
proxySettings.setSocksProxyPort(_socksProxyPort.getText());
prefs.setProxySettings(proxySettings);
}
private void updateControlStatus()
{
final boolean http = _httpUseProxyChk.isSelected();
_httpProxyServerLabel.setEnabled(http);
_httpProxyServer.setEnabled(http);
_httpProxyPortLabel.setEnabled(http);
_httpProxyPort.setEnabled(http);
_httpNonProxyHostsLabel.setEnabled(http);
_httpNonProxyHosts.setEnabled(http);
_httpProxyUserLabel.setEnabled(http);
_httpProxyUser.setEnabled(http);
_httpProxyPasswordLabel.setEnabled(http);
_httpProxyPassword.setEnabled(http);
final boolean socks = _socksUseProxyChk.isSelected();
_socksProxyServerLabel.setEnabled(socks);
_socksProxyServer.setEnabled(socks);
_socksProxyPortLabel.setEnabled(socks);
_socksProxyPort.setEnabled(socks);
}
private void createUserInterface()
{
final GridBagConstraints gbc = new GridBagConstraints();
gbc.fill = GridBagConstraints.HORIZONTAL;
gbc.insets = new Insets(4, 4, 4, 4);
gbc.gridx = 0;
gbc.gridy = 0;
gbc.weightx = 1;
add(createHTTPPanel(), gbc);
++gbc.gridy;
add(createSOCKSPanel(), gbc);
final ActionListener lis = new MyActionHandler();
_httpUseProxyChk.addActionListener(lis);
_socksUseProxyChk.addActionListener(lis);
}
private JPanel createHTTPPanel()
{
JPanel pnl = new JPanel(new GridBagLayout());
pnl.setBorder(BorderFactory.createTitledBorder(s_stringMgr.getString("ProxyPreferencesPanel.httpproxy")));
final GridBagConstraints gbc = new GridBagConstraints();
gbc.anchor = GridBagConstraints.WEST;
gbc.insets = new Insets(4, 4, 4, 4);
gbc.gridx = 0;
gbc.gridy = 0;
pnl.add(_httpUseProxyChk, gbc);
gbc.fill = GridBagConstraints.HORIZONTAL;
++gbc.gridx;
pnl.add(_httpProxyServerLabel, gbc);
++gbc.gridy;
pnl.add(_httpProxyPortLabel, gbc);
++gbc.gridy;
pnl.add(_httpProxyUserLabel, gbc);
++gbc.gridy;
pnl.add(_httpProxyPasswordLabel, gbc);
++gbc.gridy;
pnl.add(_httpNonProxyHostsLabel, gbc);
++gbc.gridy;
--gbc.gridx;
gbc.gridwidth = GridBagConstraints.REMAINDER;
pnl.add(new MultipleLineLabel(s_stringMgr.getString("ProxyPreferencesPane.notes")), gbc);
gbc.gridwidth = 1;
++gbc.gridx;
++gbc.gridx;
gbc.gridy = 0;
gbc.weightx = 1;
pnl.add(_httpProxyServer, gbc);
++gbc.gridy;
pnl.add(_httpProxyPort, gbc);
++gbc.gridy;
pnl.add(_httpProxyUser, gbc);
++gbc.gridy;
pnl.add(_httpProxyPassword, gbc);
++gbc.gridy;
pnl.add(_httpNonProxyHosts, gbc);
return pnl;
}
private JPanel createSOCKSPanel()
{
JPanel pnl = new JPanel(new GridBagLayout());
pnl.setBorder(BorderFactory.createTitledBorder(s_stringMgr.getString("ProxyPreferencesPanel.socksproxy")));
final GridBagConstraints gbc = new GridBagConstraints();
gbc.anchor = GridBagConstraints.WEST;
gbc.insets = new Insets(4, 4, 4, 4);
gbc.gridx = 0;
gbc.gridy = 0;
pnl.add(_socksUseProxyChk, gbc);
gbc.fill = GridBagConstraints.HORIZONTAL;
++gbc.gridx;
pnl.add(_socksProxyServerLabel, gbc);
++gbc.gridy;
pnl.add(_socksProxyPortLabel, gbc);
++gbc.gridx;
gbc.gridy = 0;
gbc.weightx = 1;
pnl.add(_socksProxyServer, gbc);
++gbc.gridy;
pnl.add(_socksProxyPort, gbc);
return pnl;
}
private final class MyActionHandler implements ActionListener
{
public void actionPerformed(ActionEvent evt)
{
updateControlStatus();
}
}
}
}