Example usage for javax.swing.tree DefaultMutableTreeNode DefaultMutableTreeNode

Introduction

In this page you can find the example usage for javax.swing.tree DefaultMutableTreeNode DefaultMutableTreeNode.

Prototype

public DefaultMutableTreeNode(Object userObject) 

Source Link

Document

Creates a tree node with no parent, no children, but which allows children, and initializes it with the specified user object.

Usage

From source file:TreeIconDemo.java

private void createNodes(DefaultMutableTreeNode top) {
    DefaultMutableTreeNode category = null;
    DefaultMutableTreeNode book = null;

    category = new DefaultMutableTreeNode("Books for Java Programmers");
    top.add(category);/*from w  w w.  j  a  v a  2s . c  o m*/

    // original Tutorial
    book = new DefaultMutableTreeNode(
            new BookInfo("The Java Tutorial: A Short Course on the Basics", "tutorial.html"));
    category.add(book);

    // Tutorial Continued
    book = new DefaultMutableTreeNode(
            new BookInfo("The Java Tutorial Continued: The Rest of the JDK", "tutorialcont.html"));
    category.add(book);

    // JFC Swing Tutorial
    book = new DefaultMutableTreeNode(
            new BookInfo("The JFC Swing Tutorial: A Guide to Constructing GUIs", "swingtutorial.html"));
    category.add(book);

    // Bloch
    book = new DefaultMutableTreeNode(new BookInfo("Effective Java Programming Language Guide", "bloch.html"));
    category.add(book);

    // Arnold/Gosling
    book = new DefaultMutableTreeNode(new BookInfo("The Java Programming Language", "arnold.html"));
    category.add(book);

    // Chan
    book = new DefaultMutableTreeNode(new BookInfo("The Java Developers Almanac", "chan.html"));
    category.add(book);

    category = new DefaultMutableTreeNode("Books for Java Implementers");
    top.add(category);

    // VM
    book = new DefaultMutableTreeNode(new BookInfo("The Java Virtual Machine Specification", "vm.html"));
    category.add(book);

    // Language Spec
    book = new DefaultMutableTreeNode(new BookInfo("The Java Language Specification", "jls.html"));
    category.add(book);
}

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From source file:de.quadrillenschule.azocamsyncd.gui.ExploreWifiSDPanel.java

private void createSubNodes(DefaultMutableTreeNode parent, LinkedList<AZoFTPFile> afs) {
    String parentNodeName = parent.toString();
    for (AZoFTPFile af : afs) {
        String nodeName = af.dir + af.ftpFile.getName();
        if (af.ftpFile.isDirectory()) {
            if (!parentNodeName.equals(nodeName)) {

                if (nodeName.contains(parentNodeName)) {
                    if (StringUtils.countMatches(nodeName, "/") - 1 == StringUtils.countMatches(parentNodeName,
                            "/")) {
                        DefaultMutableTreeNode tn = new DefaultMutableTreeNode(nodeName);
                        parent.add(tn);//from w w  w .j  av a2s  .com
                        createSubNodes(tn, afs);
                    }
                }
                ;
            }
        }
        //isFile
        if (af.ftpFile.isFile()) {
            if (nodeName.contains(parentNodeName)) {
                if (StringUtils.countMatches(nodeName, "/") == 1
                        + StringUtils.countMatches(parentNodeName, "/")) {
                    DefaultMutableTreeNode tn = new DefaultMutableTreeNode(nodeName);

                    parent.add(tn);

                }
            }
            ;
        }

    }
}

---

From source file:cloud.gui.CloudGUI.java

private void createELBTab() {
    elbTab = new JPanel();
    elbTab.setLayout(new GridLayout(1, 1));

    DefaultMutableTreeNode treeRoot = new DefaultMutableTreeNode("Elastic Load Balancer Table");
    elbTree = new JTree(treeRoot);

    elbTab.add(elbTree);/*from ww  w  .jav a  2s  . com*/
    tabbedPane.addTab("Load Balancer", elbTab);
}

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From source file:ClassTree.java

/**
 * Adds a new class and any parent classes that aren't yet part of the tree
 * @param c the class to add/*from  w  ww . j  a va2 s  .  co  m*/
 * @return the newly added node.
 */
public DefaultMutableTreeNode addClass(Class<?> c) {
    // add a new class to the tree

    // skip non-class types
    if (c.isInterface() || c.isPrimitive())
        return null;

    // if the class is already in the tree, return its node
    DefaultMutableTreeNode node = findUserObject(c);
    if (node != null)
        return node;

    // class isn't present--first add class parent recursively

    Class<?> s = c.getSuperclass();

    DefaultMutableTreeNode parent;
    if (s == null)
        parent = root;
    else
        parent = addClass(s);

    // add the class as a child to the parent
    DefaultMutableTreeNode newNode = new DefaultMutableTreeNode(c);
    model.insertNodeInto(newNode, parent, parent.getChildCount());

    // make node visible
    TreePath path = new TreePath(model.getPathToRoot(newNode));
    tree.makeVisible(path);

    return newNode;
}

---

From source file:gdt.jgui.entity.JEntityDigestDisplay.java

/**
 * Create the context.//from w  ww .java  2 s  . c  o m
 * @param console the main console.
 * @param locator$ the locator.
 * @return the digest display.
 */
@Override
public JContext instantiate(JMainConsole console, String locator$) {
    try {
        this.console = console;
        this.locator$ = locator$;
        Properties locator = Locator.toProperties(locator$);
        entihome$ = locator.getProperty(Entigrator.ENTIHOME);
        entityKey$ = locator.getProperty(EntityHandler.ENTITY_KEY);
        entityLabel$ = locator.getProperty(EntityHandler.ENTITY_LABEL);
        String compressedSelection$ = locator.getProperty(SELECTION);
        if (compressedSelection$ != null) {
            try {
                byte[] ba = Base64.decodeBase64(compressedSelection$);
                selection$ = new String(ba, "UTF-8");
            } catch (Exception ee) {
                Logger.getLogger(getClass().getName()).info(ee.toString());
            }
        }
        Entigrator entigrator = console.getEntigrator(entihome$);
        DefaultMutableTreeNode root = new DefaultMutableTreeNode(entityLabel$);
        locator = new Properties();
        locator.setProperty(Locator.LOCATOR_TITLE, DIGEST);
        String icon$ = Support.readHandlerIcon(null, getClass(), "digest.png");
        locator.setProperty(Locator.LOCATOR_ICON, icon$);
        locator.setProperty(NODE_TYPE, NODE_TYPE_ROOT);
        root.setUserObject(Locator.toString(locator));
        DefaultMutableTreeNode parentNode = new DefaultMutableTreeNode(entityLabel$);
        root.add(parentNode);
        Sack parent = entigrator.getEntityAtKey(entityKey$);
        String parentLocator$ = EntityHandler.getEntityLocator(entigrator, parent);
        parentLocator$ = Locator.append(parentLocator$, NODE_TYPE, NODE_TYPE_PARENT);
        parentNode.setUserObject(parentLocator$);
        tree = new JTree(root);
        tree.addTreeSelectionListener(new SelectionListener());
        tree.setShowsRootHandles(true);
        tree.setCellRenderer(new NodeRenderer());
        tree.addMouseListener(new MousePopupListener());
        scrollPane.getViewport().add(tree);
        facets = listFacetOpenItems();
        DefaultMutableTreeNode[] na = getFacetOpenItems();
        if (na != null)
            for (DefaultMutableTreeNode n : na)
                parentNode.add(n);
        expandTree(tree, true);
        select();
    } catch (Exception e) {
        Logger.getLogger(getClass().getName()).severe(e.toString());
    }
    return this;
}

---

From source file:TreeIconDemo2.java

private void createNodes(DefaultMutableTreeNode top) {
    DefaultMutableTreeNode category = null;
    DefaultMutableTreeNode book = null;

    category = new DefaultMutableTreeNode("Books for Java Programmers");
    top.add(category);/*from  w ww .j  a  va  2 s.c om*/

    //original Tutorial
    book = new DefaultMutableTreeNode(
            new BookInfo("The Java Tutorial: A Short Course on the Basics", "tutorial.html"));
    category.add(book);

    //Tutorial Continued
    book = new DefaultMutableTreeNode(
            new BookInfo("The Java Tutorial Continued: The Rest of the JDK", "tutorialcont.html"));
    category.add(book);

    //JFC Swing Tutorial
    book = new DefaultMutableTreeNode(
            new BookInfo("The JFC Swing Tutorial: A Guide to Constructing GUIs", "swingtutorial.html"));
    category.add(book);

    //Bloch
    book = new DefaultMutableTreeNode(new BookInfo("Effective Java Programming Language Guide", "bloch.html"));
    category.add(book);

    //Arnold/Gosling
    book = new DefaultMutableTreeNode(new BookInfo("The Java Programming Language", "arnold.html"));
    category.add(book);

    //Chan
    book = new DefaultMutableTreeNode(new BookInfo("The Java Developers Almanac", "chan.html"));
    category.add(book);

    category = new DefaultMutableTreeNode("Books for Java Implementers");
    top.add(category);

    //VM
    book = new DefaultMutableTreeNode(new BookInfo("The Java Virtual Machine Specification", "vm.html"));
    category.add(book);

    //Language Spec
    book = new DefaultMutableTreeNode(new BookInfo("The Java Language Specification", "jls.html"));
    category.add(book);
}

---

From source file:base.BasePlayer.AddGenome.java

static void checkGenomes() {

    //DefaultMutableTreeNode
    File checkdir = Main.genomeDir, checkAnnodir;
    File[] addDir, annodir;//from  w  w  w  .  j a v a2 s  .c om
    root.removeAllChildren();
    int counter = 0;
    for (int i = model.getRowCount() - 1; i >= 0; i--) {
        model.removeRow(i);
    }
    for (int i = remmodel.getRowCount() - 1; i >= 0; i--) {
        remmodel.removeRow(i);
    }

    removables.clear();

    int currentlen = 0, length = 0;
    if (checkdir == null) {
        try {
            checkdir = new File(userDir + "/genomes");
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
    addDir = checkdir.listFiles();
    for (int f = 0; f < addDir.length; f++) {

        try {
            if (!addDir[f].isDirectory()) {
                continue;
            }
            currentlen = genometable.getFontMetrics(genometable.getFont()).stringWidth(addDir[f].getName());
            if (currentlen > length) {
                length = currentlen;
            }

            AddGenome.removables.add(addDir[f].getName());
            checkAnnodir = new File(checkdir + "/" + addDir[f].getName() + "/annotation/");
            annodir = checkAnnodir.listFiles();
            DefaultMutableTreeNode genome = new DefaultMutableTreeNode(addDir[f].getName());
            root.add(genome);
            if (annodir == null) {
                counter++;
                genome.add(new DefaultMutableTreeNode("Add new annotation..."));
            } else {
                counter += annodir.length + 3;
                for (int a = 0; a < annodir.length; a++) {
                    currentlen = genometable.getFontMetrics(genometable.getFont())
                            .stringWidth(annodir[a].getName());
                    if (currentlen > length) {
                        length = currentlen;
                    }
                    genome.add(new DefaultMutableTreeNode(annodir[a].getName()));
                }
                genome.add(new DefaultMutableTreeNode("Add new annotation..."));
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
    if (counter == 0) {
        counter = 1;
        length = genometable.getFontMetrics(genometable.getFont()).stringWidth("Add new annotation...");
    }
    counter++;
    root.add(new DefaultMutableTreeNode("Add new reference..."));
    genometable.setAutoResizeMode(JTable.AUTO_RESIZE_LAST_COLUMN);
    for (int i = 0; i < organisms.size(); i++) {
        if (!AddGenome.removables.contains(organisms.get(i))) {
            Object[] row = { organisms.get(i), "" + sizeHash.get(organisms.get(i))[0] / 1048576 };
            model.addRow(row);
            currentlen = genometable.getFontMetrics(genometable.getFont()).stringWidth(organisms.get(i));
            if (currentlen > length) {
                length = currentlen;
            }
        }
    }

    AddGenome.longestName = length;

    if (genometable.getRowCount() > 15) {
        genometable.setPreferredScrollableViewportSize((new Dimension(
                AddGenome.longestName + 20 + Main.defaultFontSize * 8, genometable.getRowHeight() * 15)));
        genometable.setMinimumSize(new Dimension(AddGenome.longestName + 20, genometable.getRowHeight() * 15));
    } else {
        genometable.setPreferredScrollableViewportSize(
                (new Dimension(AddGenome.longestName + 20 + Main.defaultFontSize * 8,
                        genometable.getRowHeight() * (genometable.getRowCount() + 1))));
        genometable.setMinimumSize(new Dimension(AddGenome.longestName + 20,
                genometable.getRowHeight() * (genometable.getRowCount() + 1)));
    }

    if (remtable.getRowCount() > 15) {
        remtable.setPreferredScrollableViewportSize((new Dimension(
                AddGenome.longestName + 20 + Main.defaultFontSize * 8, remtable.getRowHeight() * 15)));
    } else {
        remtable.setPreferredScrollableViewportSize(
                (new Dimension(AddGenome.longestName + 20 + Main.defaultFontSize * 8,
                        remtable.getRowHeight() * (remtable.getRowCount() + 1))));
    }
    //Main.defaultFontSize = 12;
    genometable.getColumnModel().getColumn(0).setPreferredWidth(AddGenome.longestName + 10);
    genometable.getColumnModel().getColumn(0).setMinWidth(AddGenome.longestName + 10);
    //   genometable.getColumnModel().getColumn(1).setPreferredWidth(Main.defaultFontSize*8);
    DefaultTreeModel model = (DefaultTreeModel) tree.getModel();
    model.reload();
    int rowheight = tree.getRowHeight();
    if (rowheight < 1) {
        rowheight = Main.defaultFontSize + 4;
    }

    treescroll.setPreferredSize(
            new Dimension(AddGenome.longestName + 20 + Main.defaultFontSize * 8, counter * rowheight));
    treescroll.setMinimumSize(
            new Dimension(AddGenome.longestName + 20 + Main.defaultFontSize * 8, counter * rowheight));
    remscroll.setPreferredSize(
            new Dimension(AddGenome.longestName + 20 + Main.defaultFontSize * 8, counter * rowheight));
    remscroll.setMinimumSize(
            new Dimension(AddGenome.longestName + 20 + Main.defaultFontSize * 8, counter * rowheight));
    tree.expandPath(new TreePath(root));

    setFonts(Main.menuFont);
}

---

From source file:EditorPaneExample18.java

public EditorPaneExample18() {
    super("JEditorPane Example 18");

    pane = new JEditorPane();
    pane.setEditable(true); // Editable
    getContentPane().add(new JScrollPane(pane), "Center");

    // Add a menu bar
    menuBar = new JMenuBar();
    setJMenuBar(menuBar);/*  ww  w  . j a  v  a2  s . co m*/

    // Populate it
    createMenuBar();

    // Build the panel of controls
    JPanel panel = new JPanel();

    panel.setLayout(new GridBagLayout());
    GridBagConstraints c = new GridBagConstraints();
    c.gridwidth = 1;
    c.gridheight = 1;
    c.anchor = GridBagConstraints.EAST;
    c.fill = GridBagConstraints.NONE;
    c.weightx = 0.0;
    c.weighty = 0.0;

    JLabel urlLabel = new JLabel("URL: ", JLabel.RIGHT);
    panel.add(urlLabel, c);
    JLabel loadingLabel = new JLabel("State: ", JLabel.RIGHT);
    c.gridy = 1;
    panel.add(loadingLabel, c);
    JLabel typeLabel = new JLabel("Type: ", JLabel.RIGHT);
    c.gridy = 2;
    panel.add(typeLabel, c);
    c.gridy = 3;
    panel.add(new JLabel(LOAD_TIME), c);

    c.gridy = 4;
    c.gridwidth = 2;
    c.weightx = 1.0;
    c.anchor = GridBagConstraints.WEST;
    onlineLoad = new JCheckBox("Online Load");
    panel.add(onlineLoad, c);
    onlineLoad.setSelected(true);
    onlineLoad.setForeground(typeLabel.getForeground());

    c.gridy = 5;
    c.gridwidth = 2;
    c.weightx = 1.0;
    c.anchor = GridBagConstraints.WEST;
    editableBox = new JCheckBox("Editable JEditorPane");
    panel.add(editableBox, c);
    editableBox.setSelected(true);
    editableBox.setForeground(typeLabel.getForeground());

    c.gridy = 6;
    c.weightx = 0.0;
    JButton saveButton = new JButton("Save");
    panel.add(saveButton, c);
    saveButton.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent evt) {
            EditorKit kit = pane.getEditorKit();
            try {
                if (kit instanceof RTFEditorKit) {
                    kit.write(System.out, pane.getDocument(), 0, pane.getDocument().getLength());
                    System.out.flush();
                } else {
                    if (writer == null) {
                        writer = new OutputStreamWriter(System.out);
                        pane.write(writer);
                        writer.flush();
                    }
                    kit.write(writer, pane.getDocument(), 0, pane.getDocument().getLength());
                    writer.flush();
                }
            } catch (Exception e) {
                System.out.println("Write failed");
            }
        }
    });

    c.gridx = 1;
    c.gridy = 0;
    c.weightx = 1.0;
    c.anchor = GridBagConstraints.EAST;
    c.fill = GridBagConstraints.HORIZONTAL;

    urlCombo = new JComboBox();
    panel.add(urlCombo, c);
    urlCombo.setEditable(true);
    loadingState = new JLabel(spaces, JLabel.LEFT);
    loadingState.setForeground(Color.black);
    c.gridy = 1;
    panel.add(loadingState, c);
    loadedType = new JLabel(spaces, JLabel.LEFT);
    loadedType.setForeground(Color.black);
    c.gridy = 2;
    panel.add(loadedType, c);
    timeLabel = new JLabel("");
    c.gridy = 3;
    panel.add(timeLabel, c);

    getContentPane().add(panel, "South");

    // Register a custom EditorKit for HTML
    ClassLoader loader = getClass().getClassLoader();
    if (loader != null) {
        // Java 2
        JEditorPane.registerEditorKitForContentType("text/html",
                "AdvancedSwing.Chapter4.HiddenViewHTMLEditorKit", loader);
    } else {
        // JDK 1.1
        JEditorPane.registerEditorKitForContentType("text/html",
                "AdvancedSwing.Chapter4.HiddenViewHTMLEditorKit");
    }

    // Allocate the empty tree model
    DefaultMutableTreeNode emptyRootNode = new DefaultMutableTreeNode("Empty");
    emptyModel = new DefaultTreeModel(emptyRootNode);

    // Create and place the heading tree
    tree = new JTree(emptyModel);
    tree.setPreferredSize(new Dimension(200, 200));
    getContentPane().add(new JScrollPane(tree), "East");

    // Change page based on combo selection
    urlCombo.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent evt) {
            if (populatingCombo == true) {
                return;
            }
            Object selection = urlCombo.getSelectedItem();
            loadNewPage(selection);
        }
    });

    // Change editability based on the checkbox
    editableBox.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent evt) {
            pane.setEditable(editableBox.isSelected());
            pane.revalidate();
            pane.repaint();
        }
    });

    // Listen for page load to complete
    pane.addPropertyChangeListener(new PropertyChangeListener() {
        public void propertyChange(PropertyChangeEvent evt) {
            if (evt.getPropertyName().equals("page")) {
                loadComplete();
                displayLoadTime();
                populateCombo(findLinks(pane.getDocument(), null));
                TreeNode node = buildHeadingTree(pane.getDocument());
                tree.setModel(new DefaultTreeModel(node));

                createMenuBar();
                enableMenuBar(true);
                getRootPane().revalidate();

                enableInput();
                loadingPage = false;
            }
        }
    });

    // Listener for tree selection
    tree.addTreeSelectionListener(new TreeSelectionListener() {
        public void valueChanged(TreeSelectionEvent evt) {
            TreePath path = evt.getNewLeadSelectionPath();
            if (path != null) {
                DefaultMutableTreeNode node = (DefaultMutableTreeNode) path.getLastPathComponent();
                Object userObject = node.getUserObject();
                if (userObject instanceof Heading) {
                    Heading heading = (Heading) userObject;
                    try {
                        Rectangle textRect = pane.modelToView(heading.getOffset());
                        textRect.y += 3 * textRect.height;
                        pane.scrollRectToVisible(textRect);
                    } catch (BadLocationException e) {
                    }
                }
            }
        }
    });

    // Listener for hypertext events
    pane.addHyperlinkListener(new HyperlinkListener() {
        public void hyperlinkUpdate(HyperlinkEvent evt) {
            // Ignore hyperlink events if the frame is busy
            if (loadingPage == true) {
                return;
            }
            if (evt.getEventType() == HyperlinkEvent.EventType.ACTIVATED) {
                JEditorPane sp = (JEditorPane) evt.getSource();
                if (evt instanceof HTMLFrameHyperlinkEvent) {
                    HTMLDocument doc = (HTMLDocument) sp.getDocument();
                    doc.processHTMLFrameHyperlinkEvent((HTMLFrameHyperlinkEvent) evt);
                } else {
                    loadNewPage(evt.getURL());
                }
            } else if (evt.getEventType() == HyperlinkEvent.EventType.ENTERED) {
                pane.setCursor(handCursor);
            } else if (evt.getEventType() == HyperlinkEvent.EventType.EXITED) {
                pane.setCursor(defaultCursor);
            }
        }
    });
}

---

From source file:edu.harvard.i2b2.previousquery.QueryPreviousRunsPanel.java

public DefaultMutableTreeNode addNode(QueryMasterData node, DefaultMutableTreeNode parent) {
    DefaultMutableTreeNode childNode = new DefaultMutableTreeNode(node);

    QueryMasterData tmpData = new QueryMasterData();
    tmpData.name("working ......");
    tmpData.tooltip("A tmp node");
    tmpData.visualAttribute("LAO");
    DefaultMutableTreeNode tmpNode = new DefaultMutableTreeNode(tmpData);

    treeModel.insertNodeInto(childNode, parent, parent.getChildCount());
    if (!(node.visualAttribute().startsWith("L") || node.visualAttribute().equalsIgnoreCase("MA"))) {
        treeModel.insertNodeInto(tmpNode, childNode, childNode.getChildCount());
    }/*from www .j ava 2s .c om*/
    //Make sure the user can see the lovely new node.
    jTree1.scrollPathToVisible(new TreePath(childNode.getPath()));

    return childNode;
}

---

From source file:e3fraud.gui.MainWindow.java

public MainWindow() {
    super(new BorderLayout(5, 5));

    extended = false;//from w w  w  .  j a va  2s  .c o  m

    //Create the log first, because the action listeners
    //need to refer to it.
    log = new JTextArea(10, 50);
    log.setMargin(new Insets(5, 5, 5, 5));
    log.setEditable(false);
    logScrollPane = new JScrollPane(log);
    DefaultCaret caret = (DefaultCaret) log.getCaret();
    caret.setUpdatePolicy(DefaultCaret.ALWAYS_UPDATE);

    //        create the progress bar
    progressBar = new JProgressBar(0, 100);
    progressBar.setValue(progressBar.getMinimum());
    progressBar.setVisible(false);
    progressBar.setStringPainted(true);
    //Create the settings pane
    generationSettingLabel = new JLabel("Generate:");
    SpinnerModel collusionsSpinnerModel = new SpinnerNumberModel(1, 0, 3, 1);
    collusionSettingsPanel = new JPanel(new FlowLayout()) {
        @Override
        public Dimension getMaximumSize() {
            return getPreferredSize();
        }
    };
    // collusionSettingsPanel.setLayout(new BoxLayout(collusionSettingsPanel, BoxLayout.X_AXIS));
    collusionsButton = new JSpinner(collusionsSpinnerModel);
    collusionsLabel = new JLabel("collusion(s)");
    collusionSettingsPanel.add(collusionsButton);
    collusionSettingsPanel.add(collusionsLabel);

    rankingSettingLabel = new JLabel("Rank by:");
    lossButton = new JRadioButton("loss");
    lossButton.setToolTipText("Sort sub-ideal models based on loss for Target of Assessment (high -> low)");
    gainButton = new JRadioButton("gain");
    gainButton.setToolTipText(
            "Sort sub-ideal models based on gain of any actor except Target of Assessment (high -> low)");
    lossGainButton = new JRadioButton("loss + gain");
    lossGainButton.setToolTipText(
            "Sort sub-ideal models based on loss for Target of Assessment and, if equal, on gain of any actor except Target of Assessment");
    //gainLossButton = new JRadioButton("gain + loss");
    lossGainButton.setSelected(true);
    rankingGroup = new ButtonGroup();
    rankingGroup.add(lossButton);
    rankingGroup.add(gainButton);
    rankingGroup.add(lossGainButton);
    //rankingGroup.add(gainLossButton);
    groupingSettingLabel = new JLabel("Group by:");
    groupingButton = new JCheckBox("collusion");
    groupingButton.setToolTipText(
            "Groups sub-ideal models based on the pair of actors colluding before ranking them");
    groupingButton.setSelected(false);
    refreshButton = new JButton("Refresh");
    refreshButton.addActionListener(this);

    settingsPanel = new JPanel();
    settingsPanel.setLayout(new BoxLayout(settingsPanel, BoxLayout.PAGE_AXIS));
    settingsPanel.add(Box.createRigidArea(new Dimension(0, 5)));
    settingsPanel.add(generationSettingLabel);
    collusionSettingsPanel.setAlignmentX(LEFT_ALIGNMENT);
    settingsPanel.add(Box.createRigidArea(new Dimension(0, 5)));
    settingsPanel.add(collusionSettingsPanel);
    settingsPanel.add(Box.createRigidArea(new Dimension(0, 5)));
    rankingSettingLabel.setAlignmentY(TOP_ALIGNMENT);
    settingsPanel.add(rankingSettingLabel);
    settingsPanel.add(lossButton);
    settingsPanel.add(gainButton);
    settingsPanel.add(lossGainButton);
    //settingsPanel.add(gainLossButton);
    settingsPanel.add(Box.createRigidArea(new Dimension(0, 5)));
    settingsPanel.add(groupingSettingLabel);
    settingsPanel.add(groupingButton);
    settingsPanel.add(Box.createRigidArea(new Dimension(0, 5)));
    settingsPanel.add(refreshButton);
    settingsPanel.add(Box.createRigidArea(new Dimension(0, 20)));
    progressBar.setPreferredSize(
            new Dimension(settingsPanel.getSize().width, progressBar.getPreferredSize().height));
    settingsPanel.add(progressBar);

    //Create the result tree
    root = new DefaultMutableTreeNode("No models to display");
    treeModel = new DefaultTreeModel(root);
    tree = new JTree(treeModel);
    //tree.setUI(new CustomTreeUI());
    tree.setCellRenderer(new CustomTreeCellRenderer(tree));
    tree.getSelectionModel().setSelectionMode(TreeSelectionModel.SINGLE_TREE_SELECTION);
    tree.setLargeModel(true);
    resultScrollPane = new JScrollPane(tree);
    tree.addTreeSelectionListener(treeSelectionListener);

    //tree.setShowsRootHandles(true);
    //Create a file chooser for saving
    sfc = new JFileChooser();
    FileFilter jpegFilter = new FileNameExtensionFilter("JPEG image", new String[] { "jpg", "jpeg" });
    sfc.addChoosableFileFilter(jpegFilter);
    sfc.setFileFilter(jpegFilter);

    //Create a file chooser for loading
    fc = new JFileChooser();
    FileFilter rdfFilter = new FileNameExtensionFilter("RDF file", "RDF");
    fc.addChoosableFileFilter(rdfFilter);
    fc.setFileFilter(rdfFilter);

    //Create the open button.  
    openButton = new JButton("Load model", createImageIcon("images/Open24.png"));
    openButton.addActionListener(this);
    openButton.setToolTipText("Load a e3value model");

    //Create the ideal graph button. 
    idealGraphButton = new JButton("Show ideal graph", createImageIcon("images/Plot.png"));
    idealGraphButton.setToolTipText("Display ideal profitability graph");
    idealGraphButton.addActionListener(this);

    Dimension thinButtonDimension = new Dimension(15, 420);

    //Create the expand subideal graph button. 
    expandButton = new JButton(">");
    expandButton.setPreferredSize(thinButtonDimension);
    expandButton.setMargin(new Insets(0, 0, 0, 0));
    expandButton.setToolTipText("Expand to show non-ideal profitability graph for selected model");
    expandButton.addActionListener(this);

    //Create the collapse sub-ideal graph button. 
    collapseButton = new JButton("<");
    collapseButton.setPreferredSize(thinButtonDimension);
    collapseButton.setMargin(new Insets(0, 0, 0, 0));
    collapseButton.setToolTipText("Collapse non-ideal profitability graph for selected model");
    collapseButton.addActionListener(this);

    //Create the generation button. 
    generateButton = new JButton("Generate sub-ideal models", createImageIcon("images/generate.png"));
    generateButton.addActionListener(this);
    generateButton.setToolTipText("Generate sub-ideal models for the e3value model currently loaded");

    //Create the chart panel
    chartPane = new JPanel();
    chartPane.setLayout(new FlowLayout(FlowLayout.LEFT));
    chartPane.add(expandButton);

    //For layout purposes, put the buttons in a separate panel
    JPanel buttonPanel = new JPanel();
    buttonPanel.setLayout(new BoxLayout(buttonPanel, BoxLayout.X_AXIS));
    buttonPanel.add(openButton);
    buttonPanel.add(Box.createRigidArea(new Dimension(20, 0)));
    buttonPanel.add(generateButton);
    buttonPanel.add(Box.createRigidArea(new Dimension(10, 0)));
    buttonPanel.add(idealGraphButton);

    //Add the buttons, the ranking options, the result list and the log to this panel.
    add(buttonPanel, BorderLayout.PAGE_START);
    add(settingsPanel, BorderLayout.LINE_START);
    add(resultScrollPane, BorderLayout.CENTER);

    add(logScrollPane, BorderLayout.PAGE_END);
    add(chartPane, BorderLayout.LINE_END);
    //and make a nice border around it
    setBorder(BorderFactory.createEmptyBorder(5, 10, 10, 10));
}

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