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() 

Source Link

Document

Creates a tree node that has no parent and no children, but which allows children.

Usage

From source file:Main.java

/**
 * Method by Adrian: [//  w  ww . j  a  v a  2 s.  c o  m
 * <a href="http://stackoverflow.com/a/15704264/5620200">StackOverflow</a> ]
 * & Mike: [ <a href=
 * "http://stackoverflow.com/questions/1542170/arranging-nodes-in-a-jtree">
 * StackOverflow</a> ]
 * 
 * @param node
 * @return
 */
@SuppressWarnings("unchecked")
public static DefaultMutableTreeNode sort(DefaultMutableTreeNode node) {
    List<DefaultMutableTreeNode> children = Collections.list(node.children());
    List<String> orgCnames = new ArrayList<String>();
    List<String> cNames = new ArrayList<String>();
    DefaultMutableTreeNode temParent = new DefaultMutableTreeNode();
    for (DefaultMutableTreeNode child : children) {
        DefaultMutableTreeNode ch = (DefaultMutableTreeNode) child;
        temParent.insert(ch, 0);
        String uppser = ch.toString().toUpperCase();
        // Not dependent on package name, so if duplicates are found
        // they will later on be confused. Adding this is of
        // very little consequence and fixes the issue.
        if (cNames.contains(uppser)) {
            uppser += "$COPY";
        }
        cNames.add(uppser);
        orgCnames.add(uppser);
        if (!child.isLeaf()) {
            sort(child);
        }
    }
    Collections.sort(cNames);
    for (String name : cNames) {
        int indx = orgCnames.indexOf(name);
        int insertIndex = node.getChildCount();
        node.insert(children.get(indx), insertIndex);
    }
    // Fixing folder placement
    for (int i = 0; i < node.getChildCount() - 1; i++) {
        DefaultMutableTreeNode child = (DefaultMutableTreeNode) node.getChildAt(i);
        for (int j = i + 1; j <= node.getChildCount() - 1; j++) {
            DefaultMutableTreeNode prevNode = (DefaultMutableTreeNode) node.getChildAt(j);
            if (!prevNode.isLeaf() && child.isLeaf()) {
                node.insert(child, j);
                node.insert(prevNode, i);
            }
        }
    }
    return node;
}

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From source file:fxts.stations.util.preferences.PreferencesNode.java

public PreferencesNode addNode(String aNameResID) {
    PreferencesNode childNode;/* www .jav  a2 s.  c om*/
    for (int i = 0; i < mTreeNode.getChildCount(); i++) {
        childNode = (PreferencesNode) ((DefaultMutableTreeNode) mTreeNode.getChildAt(i)).getUserObject();
        if (childNode.getName().equals(aNameResID)) {
            return childNode;
        }
    }
    //Same node not found.
    childNode = new PreferencesNode(aNameResID);
    DefaultMutableTreeNode newTreeNode = new DefaultMutableTreeNode();
    newTreeNode.setUserObject(childNode);
    mTreeNode.add(newTreeNode);
    childNode.setTreeNode(newTreeNode);
    return childNode;
}

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From source file:net.landora.animeinfo.notifications.NotificationViewer.java

/**
 * Creates new form NotificationViewer//from  w  w w.  j a  v  a2 s. co m
 */
public NotificationViewer() {
    initComponents();

    setTitle("Anime Notifications");

    DefaultMutableTreeNode root = new DefaultMutableTreeNode();

    notificationsNode = new DefaultMutableTreeNode("Notifications");
    root.add(notificationsNode);

    treeModel = new DefaultTreeModel(root);

    treeItems.setModel(treeModel);
    //        LazyTreeLoadingManager.getInstance().setup(treeItems);

    VideoManagerApp.getInstance().getEventBus().addHandlersWeak(this);
}

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From source file:com.hp.alm.ali.idea.entity.tree.HierarchicalEntityModel.java

public HierarchicalEntityModel(Project project, String entityType, boolean multiRoot, boolean initRoot) {
    super(new DefaultMutableTreeNode());

    this.project = project;
    this.entityType = entityType;
    this.restService = project.getComponent(RestService.class);
    this.entityService = project.getComponent(EntityService.class);
    this.multiRoot = multiRoot;
    map = Collections.synchronizedMap(new HashMap<String, EntityNode>());

    status = new DummyStatusIndicator();

    if (initRoot) {
        initRootEntity();/*from  w  w  w .  ja  v a  2 s.  com*/
    }
}

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From source file:Main.java

private TreeNode getNodes() {
    MyObject obj1 = new MyObject("1");
    MyObject obj2 = new MyObject("1-1");

    obj1.childs.add(obj2);/*from   ww w .j  a v a  2 s.c o m*/
    obj2.childs.add(new MyObject("2-1"));
    obj2.childs.add(new MyObject("2-2"));

    obj1.childs.add(new MyObject("1-2"));
    obj1.childs.add(new MyObject("1-3"));

    DefaultMutableTreeNode root = new DefaultMutableTreeNode();
    construct(obj1, root);
    return root;
}

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From source file:com.autentia.wuija.widget.TreeComponent.java

private static DefaultMutableTreeNode createSingleNode(String nodeName, boolean isLeaf, boolean expanded) {
    final DefaultMutableTreeNode branchNode = new DefaultMutableTreeNode();
    final IceUserObject branchObject = new IceUserObject(branchNode);
    branchObject.setText(nodeName);/*from   w w  w .ja v  a 2 s  .c  o m*/
    branchObject.setExpanded(expanded);
    branchObject.setLeaf(isLeaf);

    branchNode.setUserObject(branchObject);
    return branchNode;
}

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From source file:com.jaspersoft.ireport.designer.data.fieldsproviders.BeanInspectorPanel.java

/** Creates new form BeanInspectorPanel */
public BeanInspectorPanel() {
    initComponents();//from  www .  j  a va  2  s  .co  m

    DefaultTreeModel dttm = (DefaultTreeModel) jTree1.getModel();
    DefaultMutableTreeNode root = new DefaultMutableTreeNode();
    jTree1.setModel(new DefaultTreeModel(root));

    jTree1.setCellRenderer(new JBTreeCellRenderer());

    //applyI18n();
}

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From source file:it.cnr.icar.eric.client.ui.swing.ConceptsTreeModel.java

public ConceptsTreeModel(boolean updateOnCreate, RegistryObject rootTaxonomyElem) {
    super(new DefaultMutableTreeNode());
    registryBrowser = RegistryBrowser.getInstance();

    setRootTaxonomyElem(rootTaxonomyElem);

    // only update if parent component needs to
    if (updateOnCreate) {
        update();/*  w w w. jav a  2  s.co m*/
    }
}

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From source file:com.openbravo.pos.admin.RolesViewTree.java

private void createTree() {

    //Create the jtree            
    root = new DefaultMutableTreeNode();
    uTree = new CheckboxTree(root);
    root.setUserObject("All Permissions");
    uTree.getCheckingModel().setCheckingMode(TreeCheckingModel.CheckingMode.PROPAGATE_PRESERVING_CHECK);
    uTree.clearSelection();//from   w  w w . j  a  v a2 s . c om

    DefaultCheckboxTreeCellRenderer renderer = (DefaultCheckboxTreeCellRenderer) uTree.getCellRenderer();
    renderer.setLeafIcon(null);
    renderer.setClosedIcon(null);
    renderer.setOpenIcon(null);

    // set up listeners
    MouseListener ml = new MouseAdapter() {
        public void mousePressed(MouseEvent e) {
            int selRow = uTree.getRowForLocation(e.getX(), e.getY());
            TreePath selPath = uTree.getPathForLocation(e.getX(), e.getY());

            if (selPath != null) {
                DefaultMutableTreeNode node = (DefaultMutableTreeNode) selPath.getLastPathComponent();
                // If using Right to left Language change the way the check tree works    
                if (!uTree.getComponentOrientation().isLeftToRight()) {
                    if (uTree.isPathChecked(new TreePath(node.getPath()))) {
                        uTree.removeCheckingPath(new TreePath(node.getPath()));
                    } else {
                        uTree.addCheckingPath(new TreePath(node.getPath()));
                    }
                }
                jPermissionDesc.setText(descriptionMap.get(node));
            }
        }
    };
    uTree.addMouseListener(ml);

    // when this listener is fired changes state to dirty 
    uTree.addTreeCheckingListener(new TreeCheckingListener() {
        public void valueChanged(TreeCheckingEvent e) {
            passedDirty.setDirty(true);
        }
    });

    try {
        // Get list of all the permisions in the database
        // and the list of sections
        dbPermissions = (List) m_dlAdmin.getAlldbPermissions();
        branches = m_dlAdmin.getSectionsList();
    } catch (BasicException ex) {
        Logger.getLogger(RolesViewTree.class.getName()).log(Level.SEVERE, null, ex);
    }

    // Create the main branches in the tree
    for (Object branch : branches) {
        section = ((StringUtils.substring(branch.toString(), 0, 2)).equals("##"))
                ? AppLocal.getIntString(StringUtils.right(branch.toString(), branch.toString().length() - 2))
                : branch.toString();
        root.add(new DefaultMutableTreeNode(section));
    }

    classMap = new HashMap();
    descriptionMap = new HashMap();
    nodePaths = new HashMap();
    // Replace displayname, Section and Description 
    // from the database with the correct details from the permissions locale        
    for (DBPermissionsInfo Perm : dbPermissions) {
        Perm.setDisplayName(((StringUtils.substring(Perm.getDisplayName(), 0, 2)).equals("##"))
                ? AppLocal.getIntString(
                        StringUtils.right(Perm.getDisplayName(), Perm.getDisplayName().length() - 2))
                : Perm.getDisplayName());
        Perm.setSection(((StringUtils.substring(Perm.getSection(), 0, 2)).equals("##"))
                ? AppLocal.getIntString(StringUtils.right(Perm.getSection(), Perm.getSection().length() - 2))
                : Perm.getSection());
        Perm.setDescription(((StringUtils.substring(Perm.getDescription(), 0, 2)).equals("##"))
                ? AppLocal.getIntString(
                        StringUtils.right(Perm.getDescription(), Perm.getDescription().length() - 2))
                : Perm.getDescription());
    }
    //put the list into order by display name
    sort();
    // Create the leaf nodes & fill in hashmap's
    for (DBPermissionsInfo Perm : dbPermissions) {
        DefaultMutableTreeNode newNode = new DefaultMutableTreeNode(Perm.getDisplayName(), false);
        if (searchNode(Perm.getSection(), root) != null) {
            searchNode(Perm.getSection(), root).add(newNode);
            classMap.put("[All Permissions, " + Perm.getSection() + ", " + newNode + "]", Perm.getClassName());
            descriptionMap.put(newNode, Perm.getDescription());
            nodePaths.put(Perm.getClassName(), newNode);
        }
    }
    root = sortTree(root);
    jScrollPane1.setViewportView(uTree);
    uTree.expandAll();
}

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From source file:com.moss.bdbadmin.client.ui.BdbAdminClient.java

public BdbAdminClient(HttpClient httpClient, JFrame window, File configPath, ProxyFactory proxyFactory) {

    this.httpClient = httpClient;
    this.ancestor = window;
    this.configPath = configPath;
    this.proxyFactory = proxyFactory;

    try {/*from  ww  w .  j av a2 s.co  m*/
        configJaxbContext = JAXBContext.newInstance(ServiceConfig.class);
    } catch (JAXBException ex) {
        throw new RuntimeException(ex);
    }

    JMenuItem newServiceItem = new JMenuItem("New Service");
    newServiceItem.setAction(new NewServiceAction());

    JMenu fileMenu = new JMenu("File");
    fileMenu.add(newServiceItem);

    JMenuBar menuBar = new JMenuBar();
    menuBar.add(fileMenu);

    window.setJMenuBar(menuBar);
    window.setIconImage(new ImageIcon(this.getClass().getClassLoader().getResource("service.gif")).getImage());

    this.root = new DefaultMutableTreeNode();
    this.model = new DefaultTreeModel(root);
    getTree().setModel(model);
    getTree().setShowsRootHandles(true);
    getTree().setRootVisible(false);
    getTree().setCellRenderer(new Renderer());
    getTree().getSelectionModel().setSelectionMode(TreeSelectionModel.SINGLE_TREE_SELECTION);
    getTree().getSelectionModel().addTreeSelectionListener(new SelectionListener());
    getTree().addMouseListener(new ContextMenuHandler());

    addAncestorListener(new AncestorListener() {
        public void ancestorAdded(AncestorEvent event) {
            loadConfig();
        }

        public void ancestorMoved(AncestorEvent event) {
        }

        public void ancestorRemoved(AncestorEvent event) {
        }
    });
}

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