Example usage for javax.swing.tree TreePath TreePath

Introduction

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

Prototype

public TreePath(Object lastPathComponent) 

Source Link

Document

Creates a TreePath containing a single element.

Usage

From source file:edu.brown.gui.CatalogViewer.java

protected void highlight(Collection<DefaultMutableTreeNode> nodes) {
    // Collapse everything and then show the paths to each node
    for (int ctr = this.catalogTree.getRowCount(); ctr >= 0; ctr--) {
        if (this.catalogTree.isExpanded(ctr)) {
            this.catalogTree.collapseRow(ctr);
        }//from w w w . j a  va  2  s.c  o m
    } // FOR
    this.catalogTree.getSelectionModel().clearSelection();

    for (DefaultMutableTreeNode node : nodes) {
        TreePath path = new TreePath(node.getPath());
        this.catalogTree.setSelectionPath(path);
        this.catalogTree.expandPath(path);
    } // FOR
}

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From source file:com.mindcognition.mindraider.ui.swing.trash.TrashJPanel.java

/**
 * Add an child object to a parent object.
 *
 * @param parent//  w  w w. ja  v a  2 s .c om
 *            the parent object.
 * @param child
 *            the child object.
 * @param shouldBeVisible
 *            if <code>true</code> the object should be visible.
 * @return Returns a <code>DefaultMutableTreeNode</code>
 */
public DefaultMutableTreeNode addObject(DefaultMutableTreeNode parent, Object child, boolean shouldBeVisible) {
    DefaultMutableTreeNode childNode = new DefaultMutableTreeNode(child);

    if (parent == null) {
        parent = rootNode;
    }

    treeModel.insertNodeInto(childNode, parent, parent.getChildCount());

    // Make sure the user can see the lovely new node.
    if (shouldBeVisible) {
        tree.scrollPathToVisible(new TreePath(childNode.getPath()));
    }
    return childNode;
}

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From source file:com.enderville.enderinstaller.ui.Installer.java

private void loadPreset(String presetName) {
    if (presetName.equals(PRESET_NONE)) {
        getModTree().getCheckBoxTreeSelectionModel().clearSelection();
    } else if (presetName.equals(PRESET_ALL)) {
        CheckBoxTreeSelectionModel selectModel = getModTree().getCheckBoxTreeSelectionModel();
        selectModel.setSelectionPath(new TreePath(modTreeRoot));
    } else {//  w  ww. j  ava2  s . c  om
        loadPresetFromFile(presetName);
    }
}

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From source file:edu.harvard.i2b2.patientSet.ui.PatientSetJPanel.java

public DefaultMutableTreeNode addNode(QueryResultData node) {
    DefaultMutableTreeNode childNode = new DefaultMutableTreeNode(node);

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

    treeModel.insertNodeInto(childNode, top, top.getChildCount());
    if (!(node.visualAttribute().startsWith("L") || node.visualAttribute().equalsIgnoreCase("MA"))) {
        treeModel.insertNodeInto(tmpNode, childNode, childNode.getChildCount());
    }/*w w w  .jav a2s  .c  om*/

    jTree1.expandPath(new TreePath(top.getPath()));

    return childNode;
}

---

From source file:com.enderville.enderinstaller.ui.Installer.java

private void loadPresetFromFile(String presetName) {
    List<String> mods = presetMap.get(presetName);
    CheckBoxTreeSelectionModel select = getModTree().getCheckBoxTreeSelectionModel();
    select.clearSelection();// ww w .j  av  a2  s . c o  m
    TreePath[] paths = new TreePath[mods.size()];
    for (int i = 0; i < mods.size(); i++) {
        String mod = mods.get(i);
        DefaultMutableTreeNode modNode = treeNodeMap.get(mod);
        paths[i] = new TreePath(new Object[] { modTreeRoot, modNode });
    }
    select.setSelectionPaths(paths);
    presetDropdown.setSelectedItem(presetName);
}

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From source file:com.mirth.connect.client.ui.DashboardTreeTableModel.java

private void updateChannelNodes(Map<String, DashboardStatus> statusMap, List<DashboardStatus> statuses,
        MutableTreeTableNode parent) {/*from w  w w . j a  va 2s .c o  m*/
    for (int i = 0; i < parent.getChildCount(); i++) {
        AbstractDashboardTableNode node = (AbstractDashboardTableNode) parent.getChildAt(i);

        if (statusMap.containsKey(node.getDashboardStatus().getKey())) {
            // Remove channels that do exist from the list of statuses so they will not be added again later.
            DashboardStatus status = statusMap.get(node.getDashboardStatus().getKey());
            statuses.remove(status);
            // Update the channel status
            node.setDashboardStatus(status);
            modelSupport.firePathChanged(new TreePath(getPathToRoot(node)));

            // Update the connector level statuses
            updateConnector(statusMap, node);
        }
    }
}

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From source file:edu.harvard.i2b2.patientSet.ui.PatientSetJPanel.java

public DefaultMutableTreeNode insertNode(QueryMasterData node) {
    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);

    if (ascending) {
        treeModel.insertNodeInto(childNode, top, top.getChildCount());
    } else {//from   w  w w  . ja v a 2  s .c  om
        treeModel.insertNodeInto(childNode, top, 0);
    }

    if (!(node.visualAttribute().startsWith("L") || node.visualAttribute().equalsIgnoreCase("MA"))) {
        treeModel.insertNodeInto(tmpNode, childNode, childNode.getChildCount());
    }

    jTree1.expandPath(new TreePath(top.getPath()));
    previousQueries.add(node);

    return childNode;
}

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

private void expandTree(JTree tree, boolean expand) {
    TreeNode root = (TreeNode) tree.getModel().getRoot();
    expandAll(tree, new TreePath(root), expand);
}

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

/** This method is called from within the constructor to
 * initialize the form./*from   w  w  w .  ja  va 2s  . co m*/
 */
private void initComponents() {
    jScrollPane1 = new javax.swing.JScrollPane();
    jTree1 = new javax.swing.JTree();

    setLayout(new java.awt.BorderLayout());

    QueryMasterData tmpData = new QueryMasterData();
    tmpData.name("Queries by " + System.getProperty("user"));
    tmpData.tooltip("Previous query runs");
    tmpData.visualAttribute("CA");
    top = new DefaultMutableTreeNode(tmpData);
    //top = new DefaultMutableTreeNode("Root Node");
    treeModel = new DefaultTreeModel(top);
    //treeModel.addTreeModelListener(new MyTreeModelListener());

    jTree1 = new JTree(treeModel);
    jTree1.setEditable(false);

    //jTree1.getSelectionModel().setSelectionMode
    //        (TreeSelectionModel.SINGLE_TREE_SELECTION);
    jTree1.setShowsRootHandles(true);
    //JScrollPane treeView = new JScrollPane(jTree1);
    jTree1.setRootVisible(false);
    jTree1.getSelectionModel().setSelectionMode(TreeSelectionModel.SINGLE_TREE_SELECTION);
    jTree1.setCellRenderer(new MyRenderer());
    ToolTipManager.sharedInstance().registerComponent(jTree1);

    if (cellStatus.equalsIgnoreCase("CellDown")) {
        DefaultMutableTreeNode childNode = new DefaultMutableTreeNode("Data Repository Cell is unavailable");
        treeModel.insertNodeInto(childNode, top, top.getChildCount());
        // Make sure the user can see the lovely new node.
        jTree1.scrollPathToVisible(new TreePath(childNode.getPath()));
    }

    ArrayList<QueryMasterData> queries = previousQueries;
    if (queries != null) {
        for (int i = 0; i < queries.size(); i++) {
            addNode(queries.get(i));
        }
    }

    jScrollPane1.setViewportView(jTree1);
    add(jScrollPane1, java.awt.BorderLayout.CENTER);

    jTree1.setTransferHandler(new NodeCopyTransferHandler());
    jTree1.addTreeExpansionListener(this);
}

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From source file:com.mirth.connect.client.ui.DashboardTreeTableModel.java

private void updateConnector(Map<String, DashboardStatus> statusMap, AbstractDashboardTableNode channelNode) {
    Map<String, AbstractDashboardTableNode> nodeMap = new HashMap<String, AbstractDashboardTableNode>();

    DashboardStatus channelStatus = statusMap.get(channelNode.getDashboardStatus().getKey());

    // Remove connectors that no longer exist
    for (int i = 0; i < channelNode.getChildCount(); i++) {
        AbstractDashboardTableNode node = (AbstractDashboardTableNode) channelNode.getChildAt(i);

        if (!statusMap.containsKey(node.getDashboardStatus().getKey())) {
            removeNodeFromParent(node);//w ww.  j  av  a  2 s  .  c  o m
            i--;
        } else {
            nodeMap.put(node.getDashboardStatus().getKey(), node);
        }
    }

    // At this point, the only connectors remaining in the table should have an update.
    // Iterate across all the new statuses
    for (int i = 0; i < channelStatus.getChildStatuses().size(); i++) {
        // The new connector status at the current pointer
        DashboardStatus newConnectorStatus = channelStatus.getChildStatuses().get(i);
        // The node containing the old status
        AbstractDashboardTableNode oldConnectorNode = null;

        if (i < channelNode.getChildCount()) {
            oldConnectorNode = (AbstractDashboardTableNode) channelNode.getChildAt(i);
        }

        // If the new connector key is equal to the old one, then update the node's status
        if (oldConnectorNode != null
                && newConnectorStatus.getKey().equals(oldConnectorNode.getDashboardStatus().getKey())) {
            oldConnectorNode.setDashboardStatus(newConnectorStatus);
            modelSupport.firePathChanged(new TreePath(getPathToRoot(oldConnectorNode)));
        } else {
            AbstractDashboardTableNode node;

            if (nodeMap.containsKey(newConnectorStatus.getKey())) {
                // If the key is already in the table, remove it because it is out of order.
                node = nodeMap.get(newConnectorStatus.getKey());
                removeNodeFromParent(node);

                // Update the node's status before it gets readded.
                node.setDashboardStatus(newConnectorStatus);
            } else {
                // If the key is not in the table yet, create a node for it.
                node = nodeFactory.createNode(newConnectorStatus.getChannelId(), newConnectorStatus);
            }

            // Insert the node
            insertNodeInto(node, channelNode, i);
        }
    }
}

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