Examples with TreeNode javax.swing.tree.TreeNode used on opensource projects

Example 96 with TreeNode

use of javax.swing.tree.TreeNode in project ffx by mjschnie.

the class Joint method getTorsionTorsions.

/**
 * <p>
 * getTorsionTorsions</p>
 *
 * @return a {@link ffx.potential.bonded.MSNode} object.
 */
public MSNode getTorsionTorsions() {
    for (Enumeration e = children(); e.hasMoreElements(); ) {
        MSNode m = (MSNode) e.nextElement();
        TreeNode node = m.getChildAt(0);
        if (node instanceof TorsionTorsion) {
            return m;
        }
    }
    return null;
}

Example 97 with TreeNode

use of javax.swing.tree.TreeNode in project ffx by mjschnie.

the class Joint method getBonds.

/**
 * <p>
 * getBonds</p>
 *
 * @return a {@link ffx.potential.bonded.MSNode} object.
 */
public MSNode getBonds() {
    for (Enumeration e = children(); e.hasMoreElements(); ) {
        MSNode m = (MSNode) e.nextElement();
        TreeNode node = m.getChildAt(0);
        if (node instanceof Bond) {
            return m;
        }
    }
    return null;
}

Example 98 with TreeNode

use of javax.swing.tree.TreeNode in project ffx by mjschnie.

the class ExtUtils method printTreeFromNode.

public static void printTreeFromNode(MSNode target) {
    StringBuilder sb = new StringBuilder();
    sb.append(format(" Tree Hierarchy for %s\n", target.getName()));
    sb.append(format(" ===================%s\n", StringUtils.repeat("=", target.getName().length())));
    TreeNode root = target;
    while (root.getParent() != null) {
        root = root.getParent();
    }
    Enumeration<?> fromRoot = target.pathFromAncestorEnumeration(root);
    List<MSNode> toLeaves = target.getDescendants(MSNode.class);
    boolean init = false;
    for (MSNode node : toLeaves) {
        if (!init) {
            sb.append(format(" %s> %s\n", StringUtils.repeat(">", node.getLevel()), node.getName()));
            init = true;
            continue;
        }
        if (!node.getName().isEmpty()) {
            sb.append(format(" └%s> %s\n", StringUtils.repeat("-", node.getLevel()), node.getName()));
        }
    }
    logger.info(sb.toString());
}

Example 99 with TreeNode

use of javax.swing.tree.TreeNode in project airavata by apache.

the class ComponentSelector method expandTreeLeaf.

private void expandTreeLeaf(ComponentTreeNode selectedNode, List<? extends Component> components) {
    ComponentReference componentReference = selectedNode.getComponentReference();
    ComponentTreeNode newNode = new ComponentTreeNode(componentReference.getName());
    ComponentTreeNode parent = (ComponentTreeNode) selectedNode.getParent();
    int index = this.treeModel.getIndexOfChild(parent, selectedNode);
    this.treeModel.removeNodeFromParent(selectedNode);
    this.treeModel.insertNodeInto(newNode, parent, index);
    for (Component component : components) {
        WSComponent wsComponent = (WSComponent) component;
        String operationName = wsComponent.getOperationName();
        ComponentOperationReference reference = new ComponentOperationReference(operationName, wsComponent);
        ComponentTreeNode child = new ComponentTreeNode(reference);
        this.treeModel.addNodeInto(child, newNode);
    }
    // expand
    TreeNode[] path = newNode.getPath();
    this.tree.expandPath(new TreePath(path));
}

Example 100 with TreeNode

use of javax.swing.tree.TreeNode in project xsimilarity by iamxiatian.

the class SememeTreeUI method createPanel.

public static JPanel createPanel() {
    JPanel mainPanel = new JPanel();
    mainPanel.setLayout(new BorderLayout());
    try {
        final DefaultMutableTreeNode root = load();
        final JTree jtree = new JTree(root);
        JScrollPane treeScrollPane = new JScrollPane(jtree);
        // mainPanel.add(treeScrollPane, BorderLayout.SOUTH);
        JPanel queryPanel = new JPanel();
        // TODO加入查询义原路径的处理
        final JTextField queryField = new JTextField();
        queryField.setColumns(50);
        queryPanel.add(new JLabel("输入义原:"));
        queryPanel.add(queryField);
        JButton queryButton = new JButton("查询");
        queryPanel.add(queryButton);
        mainPanel.add(queryPanel, BorderLayout.NORTH);
        final JTextArea editor = new JTextArea();
        editor.setLineWrap(true);
        editor.setForeground(Color.RED);
        editor.setRows(3);
        JScrollPane editorScrollPane = new JScrollPane(editor);
        JSplitPane splitPane = new JSplitPane(JSplitPane.VERTICAL_SPLIT, editorScrollPane, treeScrollPane);
        splitPane.setDividerSize(2);
        mainPanel.add(splitPane, BorderLayout.CENTER);
        // mainPanel.add(editorScrollPane, BorderLayout.CENTER);
        queryButton.addActionListener(new ActionListener() {

            /**
             * 递归查询符合条件的结果，并把所有结果存入selectedNodes中
             *
             * @param node
             * @param selectedNodes
             */
            private void query(DefaultMutableTreeNode node, Collection<DefaultMutableTreeNode> selectedNodes) {
                String queryString = queryField.getText();
                String text = node.getUserObject().toString();
                if (text.startsWith(queryString) || text.endsWith(queryString)) {
                    selectedNodes.add(node);
                }
                if (node.getChildCount() == 0)
                    return;
                for (DefaultMutableTreeNode child = (DefaultMutableTreeNode) node.getFirstChild(); child != null; child = child.getNextSibling()) {
                    query(child, selectedNodes);
                }
            }

            /**
             * 关闭所有树的节点
             *
             * @param parent
             */
            @SuppressWarnings("unchecked")
            private void collapseAll(TreePath parent) {
                TreeNode node = (TreeNode) parent.getLastPathComponent();
                if (node.getChildCount() > 0) {
                    for (Enumeration<TreeNode> e = node.children(); e.hasMoreElements(); ) {
                        TreeNode child = e.nextElement();
                        TreePath path = parent.pathByAddingChild(child);
                        collapseAll(path);
                    }
                }
                jtree.collapsePath(parent);
            }

            @Override
            public void actionPerformed(ActionEvent e) {
                String queryString = queryField.getText();
                if (queryString.trim().equals("")) {
                    editor.setText("请输入查询义原");
                    return;
                }
                Collection<DefaultMutableTreeNode> selectedNodes = new ArrayList<DefaultMutableTreeNode>();
                query(root, selectedNodes);
                if (selectedNodes.size() == 0) {
                    editor.setText("查询结果：无匹配记录");
                    return;
                }
                jtree.setSelectionPath(null);
                collapseAll(new TreePath(((DefaultTreeModel) jtree.getModel()).getPathToRoot(root)));
                StringBuilder sb = new StringBuilder("共有" + selectedNodes.size() + "条匹配义原：\n");
                for (DefaultMutableTreeNode node : selectedNodes) {
                    TreePath path = new TreePath(((DefaultTreeModel) jtree.getModel()).getPathToRoot(node));
                    jtree.expandPath(path);
                    jtree.addSelectionPath(path);
                    Object[] objs = path.getPath();
                    for (int i = objs.length - 1; i > 0; i--) {
                        if (i < objs.length - 1) {
                            sb.append(" -> ");
                        }
                        sb.append(objs[i].toString());
                    }
                    sb.append("\n\n");
                }
                editor.setText(sb.toString());
                editor.setCaretPosition(0);
            }
        });
    } catch (IOException e) {
        e.printStackTrace();
    }
    return mainPanel;
}