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//---PACKAGE DECLARATION--- |
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package uk.ac.ukc.iscream.conient; |
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|
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//---IMPORTS--- |
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import java.awt.Frame; |
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import java.awt.Color; |
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import java.awt.GridLayout; |
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import java.awt.event.*; |
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import javax.swing.*; |
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import javax.swing.border.*; |
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import java.util.Properties; |
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import java.util.StringTokenizer; |
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|
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/** |
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* This provides a modal dialog from which the user |
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* can reconfigure the conient client. |
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* |
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* It then writes back the configuration to the file. |
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* |
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* Server configured options are displayed, but are |
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* for information purposes only, and cannot be changed. |
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* |
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* @author $Author: ajm4 $ |
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* @version $Id: ConfigurationDialog.java,v 1.4 2001/02/27 03:09:58 ajm4 Exp $ |
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*/ |
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public class ConfigurationDialog extends JDialog { |
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|
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//---FINAL ATTRIBUTES--- |
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|
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/** |
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* The current CVS revision of this class |
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*/ |
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public static final String REVISION = "$Revision: 1.4 $"; |
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|
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//---STATIC METHODS--- |
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|
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//---CONSTRUCTORS--- |
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|
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/** |
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* Constructs and shows the dialog for the user |
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*/ |
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public ConfigurationDialog() { |
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super(Conient.getFrame(), "Configuration Options", true); |
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|
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// setup the buttoms |
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JPanel buttonPanel = new JPanel(); |
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buttonPanel.setLayout(new BoxLayout(buttonPanel, BoxLayout.X_AXIS)); |
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JButton ok = new JButton("OK"); |
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ok.addActionListener(new ActionListener() { |
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public void actionPerformed(ActionEvent e) { |
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setNewSettingsAndClose(); |
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} |
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}); |
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|
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JButton cancel = new JButton("Cancel"); |
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cancel.addActionListener(new ActionListener() { |
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public void actionPerformed(ActionEvent e) { |
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dispose(); |
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} |
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}); |
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buttonPanel.add(Box.createHorizontalGlue()); |
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buttonPanel.add(ok); |
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buttonPanel.add(cancel); |
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|
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|
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// setup the options panes |
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JTabbedPane center = new JTabbedPane(); |
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//center.setLayout(new BoxLayout(center, BoxLayout.Y_AXIS)); |
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|
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// client options |
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center.addTab("Client Options", createClientOptions()); |
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|
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// server options |
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center.addTab("Server Options", createServerOptions()); |
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|
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// firewall options |
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center.addTab("Firewall Options", createFirewallOptions()); |
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|
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// data options |
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center.addTab("Data Options", createDataOptions()); |
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|
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// display the current settings |
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getCurrentSettings(); |
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|
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// set the window up |
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getContentPane().add(buttonPanel, "South"); |
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getContentPane().add(center, "Center"); |
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pack(); |
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setLocationRelativeTo(Conient.getFrame()); |
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setResizable(false); |
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setVisible(true); |
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} |
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|
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//---PUBLIC METHODS--- |
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|
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//---PRIVATE METHODS--- |
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|
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private JPanel createClientOptions() { |
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JPanel clientPanel = new JPanel(); |
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clientPanel.setLayout(new BoxLayout(clientPanel, BoxLayout.Y_AXIS)); |
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JLabel nameLabel = new JLabel("Client name:"); |
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nameLabel.setHorizontalAlignment(JLabel.RIGHT); |
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name = new JTextField(20); |
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JPanel nameBox = new JPanel(); |
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nameBox.setLayout(new GridLayout(1,2)); |
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nameBox.add(nameLabel); |
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nameBox.add(name); |
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clientPanel.add(nameBox); |
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|
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JPanel lists = new JPanel(); |
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lists.setLayout(new BoxLayout(lists, BoxLayout.X_AXIS)); |
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|
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JPanel knownHostsPanel = new JPanel(); |
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knownHostsPanel.setLayout(new BoxLayout(knownHostsPanel, BoxLayout.Y_AXIS)); |
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hostDiscoveryMode = new JCheckBox("Discover new hosts from the server"); |
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knownHostsPanel.add(hostDiscoveryMode); |
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knownHostsPanel.setBorder(new TitledBorder(new LineBorder(new Color(0, 0, 102)), " Known Hosts ")); |
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knownHosts = new JList(); |
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knownHosts.setVisibleRowCount(10); |
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JScrollPane knownHostsScrollPane = new JScrollPane(knownHosts); |
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knownHostsPanel.add(knownHostsScrollPane); |
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JLabel newHostLabel = new JLabel("New host:"); |
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newHostLabel.setHorizontalAlignment(JLabel.RIGHT); |
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newHost = new JTextField(20); |
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JButton newHostButton = new JButton("Add to known hosts"); |
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JPanel newHostBox = new JPanel(); |
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newHostBox.setLayout(new GridLayout(1,3)); |
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newHostBox.add(newHostLabel); |
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newHostBox.add(newHost); |
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|
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knownHostsPanel.add(newHostBox); |
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knownHostsPanel.add(newHostButton); |
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lists.add(knownHostsPanel); |
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|
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|
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JPanel addRemoveBox = new JPanel(); |
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addRemoveBox.setLayout(new BoxLayout(addRemoveBox, BoxLayout.Y_AXIS)); |
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addRemoveBox.add(Box.createGlue()); |
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JButton add = new JButton(">>>"); |
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addRemoveBox.add(add); |
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addRemoveBox.add(Box.createGlue()); |
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JButton remove = new JButton("<<<"); |
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addRemoveBox.add(remove); |
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addRemoveBox.add(Box.createGlue()); |
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lists.add(addRemoveBox); |
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|
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JPanel hostListPanel = new JPanel(); |
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hostListPanel.setLayout(new BoxLayout(hostListPanel, BoxLayout.Y_AXIS)); |
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useHostList = new JCheckBox("Only monitor hosts in this list"); |
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hostListPanel.add(useHostList); |
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hostListPanel.setBorder(new TitledBorder(new LineBorder(new Color(0, 0, 102)), " Hosts To Monitor ")); |
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hostList = new JList(); |
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hostList.setVisibleRowCount(10); |
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JScrollPane hostListScrollPane = new JScrollPane(hostList); |
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hostListPanel.add(hostListScrollPane); |
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lists.add(hostListPanel); |
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|
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clientPanel.add(lists); |
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return clientPanel; |
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} |
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|
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private JPanel createServerOptions() { |
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JPanel serverPanel = new JPanel(); |
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serverPanel.setLayout(new BoxLayout(serverPanel, BoxLayout.Y_AXIS)); |
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JLabel serverLabel = new JLabel("i-scream Server:"); |
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serverLabel.setHorizontalAlignment(JLabel.RIGHT); |
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server = new JTextField(20); |
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JPanel serverBox = new JPanel(); |
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serverBox.setLayout(new GridLayout(1,2)); |
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serverBox.add(serverLabel); |
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serverBox.add(server); |
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serverPanel.add(serverBox); |
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|
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JLabel portLabel = new JLabel("Client interface port:"); |
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portLabel.setHorizontalAlignment(JLabel.RIGHT); |
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port = new JTextField(4); |
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JPanel portBox = new JPanel(); |
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portBox.setLayout(new GridLayout(1,2)); |
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portBox.add(portLabel); |
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portBox.add(port); |
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serverPanel.add(portBox); |
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|
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connectControl = new JCheckBox("Automatically connect the control channel"); |
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serverPanel.add(connectControl); |
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connectData = new JCheckBox("Automatically connect the data channel"); |
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serverPanel.add(connectData); |
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return serverPanel; |
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} |
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|
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private JPanel createFirewallOptions() { |
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JPanel firewallPanel = new JPanel(); |
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firewallPanel.setLayout(new BoxLayout(firewallPanel, BoxLayout.Y_AXIS)); |
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|
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useFirewall = new JCheckBox("Use firewall command to connect through to server"); |
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firewallPanel.add(useFirewall); |
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|
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JLabel commandLabel = new JLabel("Firewall command:"); |
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commandLabel.setHorizontalAlignment(JLabel.RIGHT); |
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firewallCommand = new JTextField(20); |
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JPanel commandBox = new JPanel(); |
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commandBox.setLayout(new GridLayout(1,2)); |
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commandBox.add(commandLabel); |
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commandBox.add(firewallCommand); |
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|
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firewallPanel.add(commandBox); |
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|
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JLabel waitLabel = new JLabel("Firewall wait time:"); |
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waitLabel.setHorizontalAlignment(JLabel.RIGHT); |
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firewallWait = new JTextField(2); |
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JPanel waitBox = new JPanel(); |
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waitBox.setLayout(new GridLayout(1,2)); |
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waitBox.add(waitLabel); |
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waitBox.add(firewallWait); |
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|
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firewallPanel.add(waitBox); |
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|
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JLabel fserverLabel = new JLabel("Firewall server:"); |
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fserverLabel.setHorizontalAlignment(JLabel.RIGHT); |
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firewallServer = new JTextField(20); |
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JPanel fserverBox = new JPanel(); |
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fserverBox.setLayout(new GridLayout(1,2)); |
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fserverBox.add(fserverLabel); |
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fserverBox.add(firewallServer); |
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|
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firewallPanel.add(fserverBox); |
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firewallPanel.add(Box.createGlue()); |
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return firewallPanel; |
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} |
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|
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private JPanel createDataOptions() { |
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JPanel dataPanel = new JPanel(); |
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dataPanel.setLayout(new BoxLayout(dataPanel, BoxLayout.Y_AXIS)); |
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|
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displayQueue = new JCheckBox("Display server queue information"); |
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dataPanel.add(displayQueue); |
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displayExtra = new JCheckBox("Display extra data found in packets"); |
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dataPanel.add(displayExtra); |
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packetDump = new JCheckBox("Dump raw packet data to the console"); |
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dataPanel.add(packetDump); |
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|
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dataPanel.add(Box.createGlue()); |
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return dataPanel; |
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} |
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|
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private void getCurrentSettings() { |
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name.setText(config.getProperty("clientname")); |
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server.setText(config.getProperty("control.server")); |
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port.setText(config.getProperty("control.port")); |
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connectControl.setSelected(config.getProperty("control.onstartconnect").equals("1")); |
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connectData.setSelected(config.getProperty("data.onstartconnect").equals("1")); |
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firewallCommand.setText(config.getProperty("firewall.command")); |
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firewallCommand.moveCaretPosition(0); |
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firewallWait.setText(config.getProperty("firewall.commandwait")); |
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firewallServer.setText(config.getProperty("firewall.server")); |
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displayQueue.setSelected(config.getProperty("displayQueueInformation").equals("1")); |
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displayExtra.setSelected(config.getProperty("displayExtraData").equals("1")); |
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packetDump.setSelected(config.getProperty("packetDump").equals("1")); |
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useFirewall.setSelected(config.getProperty("useFirewall").equals("1")); |
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hostDiscoveryMode.setSelected(config.getProperty("hostDiscoveryMode").equals("1")); |
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useHostList.setSelected(config.getProperty("useHostList").equals("1")); |
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prepareLists(); |
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} |
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|
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|
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private void prepareLists() { |
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knownHostsModel = new DefaultListModel(); |
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hostListModel = new DefaultListModel(); |
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String configKnownHostsList = config.getProperty("knownHostsList"); |
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String configHostList = config.getProperty("hostList"); |
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StringTokenizer st; |
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st = new StringTokenizer(configKnownHostsList, ";"); |
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while(st.hasMoreTokens()) { |
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knownHostsModel.addElement(st.nextToken()); |
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} |
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st = new StringTokenizer(configHostList, ";"); |
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while(st.hasMoreTokens()) { |
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hostListModel.addElement(st.nextToken()); |
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} |
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knownHosts.setModel(knownHostsModel); |
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hostList.setModel(hostListModel); |
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} |
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|
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private void setNewSettingsAndClose() { |
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|
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config.setProperty("clientname", name.getText().trim()); |
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config.setProperty("control.server", server.getText().trim()); |
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config.setProperty("control.port", port.getText().trim()); |
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config.setProperty("firewall.command", firewallCommand.getText().trim()); |
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config.setProperty("firewall.commandwait", firewallWait.getText().trim()); |
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config.setProperty("firewall.server", firewallServer.getText().trim()); |
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if (useFirewall.isSelected()) { |
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config.setProperty("useFirewall", "1"); |
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} else { |
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config.setProperty("useFirewall", "0"); |
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} |
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if (connectControl.isSelected()) { |
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config.setProperty("control.onstartconnect", "1"); |
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} else { |
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config.setProperty("control.onstartconnect", "0"); |
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} |
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if (connectData.isSelected()) { |
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config.setProperty("data.onstartconnect", "1"); |
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} else { |
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config.setProperty("data.onstartconnect", "0"); |
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} |
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if (packetDump.isSelected()) { |
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config.setProperty("packetDump", "1"); |
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} else { |
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config.setProperty("packetDump", "0"); |
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} |
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if (displayExtra.isSelected()) { |
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config.setProperty("displayExtraData", "1"); |
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} else { |
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config.setProperty("displayExtraData", "0"); |
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} |
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if (displayQueue.isSelected()) { |
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config.setProperty("displayQueueInformation", "1"); |
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} else { |
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config.setProperty("displayQueueInformation", "0"); |
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} |
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if (useHostList.isSelected()) { |
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config.setProperty("useHostList", "1"); |
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} else { |
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config.setProperty("useHostList", "0"); |
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} |
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if (hostDiscoveryMode.isSelected()) { |
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config.setProperty("hostDiscoveryMode", "1"); |
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} else { |
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config.setProperty("hostDiscoveryMode", "0"); |
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} |
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dispose(); |
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} |
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|
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//---ACCESSOR/MUTATOR METHODS--- |
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|
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//---ATTRIBUTES--- |
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|
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Configuration config = Configuration.getInstance(); |
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|
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private JTextField newHost; |
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|
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private JList knownHosts; |
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private JList hostList; |
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private JCheckBox hostDiscoveryMode; |
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private JCheckBox useHostList; |
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private JTextField name; |
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private JTextField port; |
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private JTextField server; |
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private JCheckBox connectControl; |
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private JCheckBox connectData; |
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private JCheckBox useFirewall; |
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private JTextField firewallCommand; |
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private JTextField firewallWait; |
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private JTextField firewallServer; |
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private JCheckBox displayQueue; |
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private JCheckBox displayExtra; |
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private JCheckBox packetDump; |
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|
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private DefaultListModel knownHostsModel; |
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private DefaultListModel hostListModel; |
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|
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|
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//---STATIC ATTRIBUTES--- |
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|
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} |
