javax.swing.tree.DefaultMutableTreeNode#setUserObject ( )源码实例Demo

下面列出了javax.swing.tree.DefaultMutableTreeNode#setUserObject ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。

源代码1 项目： java-swing-tips 文件： CheckBoxStatusUpdateListener.java

private void updateParentUserObject(DefaultMutableTreeNode parent) {
  // Java 9: Collections.list(parent.children()).stream()
  List<Status> list = Collections.list((Enumeration<?>) parent.children()).stream()
      .filter(DefaultMutableTreeNode.class::isInstance)
      .map(DefaultMutableTreeNode.class::cast)
      .map(DefaultMutableTreeNode::getUserObject)
      .filter(CheckBoxNode.class::isInstance)
      .map(CheckBoxNode.class::cast)
      .map(CheckBoxNode::getStatus)
      .collect(Collectors.toList());

  Object o = parent.getUserObject();
  if (o instanceof CheckBoxNode) {
    String label = ((CheckBoxNode) o).getLabel();
    if (list.stream().allMatch(s -> s == Status.DESELECTED)) {
      parent.setUserObject(new CheckBoxNode(label, Status.DESELECTED));
    } else if (list.stream().allMatch(s -> s == Status.SELECTED)) {
      parent.setUserObject(new CheckBoxNode(label, Status.SELECTED));
    } else {
      parent.setUserObject(new CheckBoxNode(label, Status.INDETERMINATE));
    }
  }
}

源代码2 项目： niftyeditor 文件： TreeGuiView.java

public void initView(GUI gui) {
    this.jTree2.addMouseListener(new PopUpShowListener(new EditingPopUp()));
    this.jTree2.addTreeSelectionListener(new ElementSelectionListener());
    jTree2.setCellRenderer(new NiftyTreeRender());
    DefaultMutableTreeNode root = (DefaultMutableTreeNode) this.jTree2.getModel().getRoot();
    root.removeAllChildren();
    root.setUserObject(gui);

    for (GScreen screen : gui.getScreens()) {
        DefaultMutableTreeNode screenNode = new DefaultMutableTreeNode(screen);
        addRecursive(screen, screenNode);
        root.add(screenNode);
        
    }
    for (int row = 0; row < jTree2.getRowCount(); row++) {
        jTree2.expandRow(row);
    }
  
    this.jTree2.updateUI();
}

源代码3 项目： java-swing-tips 文件： CheckBoxStatusUpdateListener.java

private void updateParentUserObject(DefaultMutableTreeNode parent) {
  // Java 9: Collections.list(parent.children()).stream()
  List<Status> list = Collections.list((Enumeration<?>) parent.children()).stream()
      .filter(DefaultMutableTreeNode.class::isInstance)
      .map(DefaultMutableTreeNode.class::cast)
      .map(DefaultMutableTreeNode::getUserObject)
      .filter(CheckBoxNode.class::isInstance)
      .map(CheckBoxNode.class::cast)
      .map(CheckBoxNode::getStatus)
      .collect(Collectors.toList());

  Object o = parent.getUserObject();
  if (o instanceof CheckBoxNode) {
    String label = ((CheckBoxNode) o).getLabel();
    if (list.stream().allMatch(s -> s == Status.DESELECTED)) {
      parent.setUserObject(new CheckBoxNode(label, Status.DESELECTED));
    } else if (list.stream().allMatch(s -> s == Status.SELECTED)) {
      parent.setUserObject(new CheckBoxNode(label, Status.SELECTED));
    } else {
      parent.setUserObject(new CheckBoxNode(label, Status.INDETERMINATE));
    }
  }
}

源代码4 项目： jdk8u60 文件： XSheet.java

/**
 * Update the label of the supplied MBean tree node.
 */
// Call on EDT
private void updateNotificationsNodeLabel(
        DefaultMutableTreeNode node, String label) {
    synchronized (mbeansTab.getTree()) {
        invalidate();
        XNodeInfo oldUserObject = (XNodeInfo) node.getUserObject();
        XNodeInfo newUserObject = new XNodeInfo(
                oldUserObject.getType(), oldUserObject.getData(),
                label, oldUserObject.getToolTipText());
        node.setUserObject(newUserObject);
        DefaultTreeModel model =
                (DefaultTreeModel) mbeansTab.getTree().getModel();
        model.nodeChanged(node);
        validate();
        repaint();
    }
}

源代码5 项目： openjdk-jdk8u 文件： XSheet.java

/**
 * Update the label of the supplied MBean tree node.
 */
// Call on EDT
private void updateNotificationsNodeLabel(
        DefaultMutableTreeNode node, String label) {
    synchronized (mbeansTab.getTree()) {
        invalidate();
        XNodeInfo oldUserObject = (XNodeInfo) node.getUserObject();
        XNodeInfo newUserObject = new XNodeInfo(
                oldUserObject.getType(), oldUserObject.getData(),
                label, oldUserObject.getToolTipText());
        node.setUserObject(newUserObject);
        DefaultTreeModel model =
                (DefaultTreeModel) mbeansTab.getTree().getModel();
        model.nodeChanged(node);
        validate();
        repaint();
    }
}

源代码6 项目： opensim-gui 文件： ClassifyDataJPanel.java

public void setAmotion(AnnotatedMotion amotion) {
     this.amotion = amotion;
     DefaultMutableTreeNode root=new DefaultMutableTreeNode("Lab Frame");
     treeModel = new ExperimentalDataTreeModel(root);
     jDataTree.setModel(treeModel);
     // Get "classified" labels and use them to populate jListAvailable
     final Vector<ExperimentalDataObject> classified = amotion.getClassified();
     final ArrayStr labels = amotion.getColumnLabels();
     int labelIndex=1;   // Since time is 0
     for(int i=0; i<classified.size(); i++){
         DefaultMutableTreeNode nextChild=new DefaultMutableTreeNode(classified.get(i).toString());
         nextChild.setUserObject(classified.get(i));
         treeModel.appendChild(nextChild, root);
         labelIndex+= classified.get(i).getObjectType().getNumberOfColumns();
     }
     displayer=MotionControlJPanel.getInstance().getMasterMotion().getDisplayer(amotion);
     // get existing rotations
     double[] rots = amotion.getCurrentRotations();
     XSpinner.setValue(rots[0]);
     YSpinner.setValue(rots[1]);
     ZSpinner.setValue(rots[2]);
}

源代码7 项目： jdk8u-jdk 文件： XSheet.java

/**
 * Update the label of the supplied MBean tree node.
 */
// Call on EDT
private void updateNotificationsNodeLabel(
        DefaultMutableTreeNode node, String label) {
    synchronized (mbeansTab.getTree()) {
        invalidate();
        XNodeInfo oldUserObject = (XNodeInfo) node.getUserObject();
        XNodeInfo newUserObject = new XNodeInfo(
                oldUserObject.getType(), oldUserObject.getData(),
                label, oldUserObject.getToolTipText());
        node.setUserObject(newUserObject);
        DefaultTreeModel model =
                (DefaultTreeModel) mbeansTab.getTree().getModel();
        model.nodeChanged(node);
        validate();
        repaint();
    }
}

源代码8 项目： openjdk-jdk8u-backup 文件： XSheet.java

/**
 * Update the label of the supplied MBean tree node.
 */
// Call on EDT
private void updateNotificationsNodeLabel(
        DefaultMutableTreeNode node, String label) {
    synchronized (mbeansTab.getTree()) {
        invalidate();
        XNodeInfo oldUserObject = (XNodeInfo) node.getUserObject();
        XNodeInfo newUserObject = new XNodeInfo(
                oldUserObject.getType(), oldUserObject.getData(),
                label, oldUserObject.getToolTipText());
        node.setUserObject(newUserObject);
        DefaultTreeModel model =
                (DefaultTreeModel) mbeansTab.getTree().getModel();
        model.nodeChanged(node);
        validate();
        repaint();
    }
}

源代码9 项目： openjdk-jdk9 文件： XSheet.java

/**
 * Update the label of the supplied MBean tree node.
 */
// Call on EDT
private void updateNotificationsNodeLabel(
        DefaultMutableTreeNode node, String label) {
    synchronized (mbeansTab.getTree()) {
        invalidate();
        XNodeInfo oldUserObject = (XNodeInfo) node.getUserObject();
        XNodeInfo newUserObject = new XNodeInfo(
                oldUserObject.getType(), oldUserObject.getData(),
                label, oldUserObject.getToolTipText());
        node.setUserObject(newUserObject);
        DefaultTreeModel model =
                (DefaultTreeModel) mbeansTab.getTree().getModel();
        model.nodeChanged(node);
        validate();
        repaint();
    }
}

源代码10 项目： jdk8u-jdk 文件： XSheet.java

/**
 * Update the label of the supplied MBean tree node.
 */
// Call on EDT
private void updateNotificationsNodeLabel(
        DefaultMutableTreeNode node, String label) {
    synchronized (mbeansTab.getTree()) {
        invalidate();
        XNodeInfo oldUserObject = (XNodeInfo) node.getUserObject();
        XNodeInfo newUserObject = new XNodeInfo(
                oldUserObject.getType(), oldUserObject.getData(),
                label, oldUserObject.getToolTipText());
        node.setUserObject(newUserObject);
        DefaultTreeModel model =
                (DefaultTreeModel) mbeansTab.getTree().getModel();
        model.nodeChanged(node);
        validate();
        repaint();
    }
}

源代码11 项目： hottub 文件： XSheet.java

/**
 * Update the label of the supplied MBean tree node.
 */
// Call on EDT
private void updateNotificationsNodeLabel(
        DefaultMutableTreeNode node, String label) {
    synchronized (mbeansTab.getTree()) {
        invalidate();
        XNodeInfo oldUserObject = (XNodeInfo) node.getUserObject();
        XNodeInfo newUserObject = new XNodeInfo(
                oldUserObject.getType(), oldUserObject.getData(),
                label, oldUserObject.getToolTipText());
        node.setUserObject(newUserObject);
        DefaultTreeModel model =
                (DefaultTreeModel) mbeansTab.getTree().getModel();
        model.nodeChanged(node);
        validate();
        repaint();
    }
}

源代码12 项目： megan-ce 文件： ServicePanel.java

/**
 * updates fonts used in tree
 */
public void updateFonts() {
    final Set<String> openFiles = getCurrentlyOpenRemoteFiles();

    for (int i = 0; i < fileTree.getRowCount(); i++) {
        DefaultMutableTreeNode v = (DefaultMutableTreeNode) fileTree.getPathForRow(i).getLastPathComponent();
        String file = leaf2file.get(v);
        if (file != null) {
            if (openFiles.contains(service.getServerAndFileName(file))) {
                int pos = file.lastIndexOf(File.separator);
                if (pos == -1)
                    v.setUserObject(file);
                else
                    v.setUserObject(file.substring(pos + 1));
            } else {
                String user = v.getUserObject().toString();
                if (!user.startsWith("<html>"))
                    v.setUserObject("<html><b>" + user + "</b></html>");
            }
        }
    }
}

源代码13 项目： MtgDesktopCompanion 文件： PackagesBrowserPanel.java

public void setMagicEdition(MagicEdition ed)
{
	DefaultMutableTreeNode root = (DefaultMutableTreeNode)model.getRoot();
	root.setUserObject(ed);
	root.removeAllChildren();
	Arrays.asList(Packaging.TYPE.values()).forEach(t->{
		List<Packaging> pks = provider.get(ed, t);
		logger.trace("loading " + ed + " " + pks);
		if(!pks.isEmpty())
		{
			DefaultMutableTreeNode dir = new DefaultMutableTreeNode(t);
			pks.forEach(p->dir.add(new DefaultMutableTreeNode(p)));
			root.add(dir);
		}
	});
	model.reload();
	for (int i = 0; i < tree.getRowCount(); i++) {
	    tree.expandRow(i);
	}
	
	if(view)
		panelDraw.setImg(null);
	
}

源代码14 项目： flutter-intellij 文件： InspectorPanel.java

void setupTreeNode(DefaultMutableTreeNode node, DiagnosticsNode diagnosticsNode, boolean expandChildren) {
  node.setUserObject(diagnosticsNode);
  node.setAllowsChildren(diagnosticsNode.hasChildren());
  final InspectorInstanceRef valueRef = diagnosticsNode.getValueRef();
  // Properties do not have unique values so should not go in the valueToTreeNode map.
  if (valueRef.getId() != null && !diagnosticsNode.isProperty()) {
    valueToTreeNode.put(valueRef, node);
  }
  if (parentTree != null) {
    parentTree.maybeUpdateValueUI(valueRef);
  }
  if (diagnosticsNode.hasChildren() || !diagnosticsNode.getInlineProperties().isEmpty()) {
    if (diagnosticsNode.childrenReady() || !diagnosticsNode.hasChildren()) {
      final CompletableFuture<ArrayList<DiagnosticsNode>> childrenFuture = diagnosticsNode.getChildren();
      assert (childrenFuture.isDone());
      setupChildren(diagnosticsNode, node, childrenFuture.getNow(null), expandChildren);
    }
    else {
      node.removeAllChildren();
      node.add(new DefaultMutableTreeNode("Loading..."));
    }
  }
}

源代码15 项目： CQL 文件： AqlCodeEditor.java

@Override
protected DefaultMutableTreeNode makeTree(List<String> set) {
	DefaultMutableTreeNode root = new DefaultMutableTreeNode();
	AqlTyping G = aqlStatic.env.typing;

	for (String k : set) {
		Exp<?> e = aqlStatic.env.prog.exps.get(k);
		if (e == null) {
			// System.out.println(k + " " + s);
			Util.anomaly();
		}
		if (e.kind().equals(Kind.COMMENT)) {
			continue;
		}
		String k0 = k;
		if (G.prog.exps.containsKey(k)) {
			Kind kk = G.prog.exps.get(k).kind();
			if (outline_types) {
				k0 = AqlDisplay.doLookup(outline_prefix_kind, k, kk, G);
			} else {
				k0 = outline_prefix_kind ? kk + k : k;
			}
		}

		DefaultMutableTreeNode n = new DefaultMutableTreeNode();
		n.setUserObject(new TreeLabel(k0, k));
		asTree(n, e);
		root.add(n);
	}
	return root;

}

源代码16 项目： jenetics 文件： TreeTestBase.java

@Test
public void inequality() {
	final T tree = newTree(5, new Random(123));
	final DefaultMutableTreeNode stree = newSwingTree(5, new Random(123));
	stree.setUserObject(39393);

	Assert.assertFalse(equals(tree, stree));
}

源代码17 项目： ET_Redux 文件： SampleTreeAnalysisMode.java

private void populateSampleDateModel(
        Vector<String> activeFractionIDs,
        AliquotInterface aliquot,
        ValueModel SAM,
        DefaultMutableTreeNode SAMnode) {

    DefaultMutableTreeNode sampleDateValue
            = new DefaultMutableTreeNode(//
                    ((SampleDateModel) SAM).ShowCustomDateNode());
    SAMnode.add(sampleDateValue);

    DefaultMutableTreeNode sampleDateMSWD
            = new DefaultMutableTreeNode(//
                    ((SampleDateModel) SAM).ShowCustomMSWDwithN());
    SAMnode.add(sampleDateMSWD);

    if (((SampleDateModel) SAM).getMethodName().contains("LowerIntercept")) {
        SAMnode.add(new DefaultMutableTreeNode("See Upper Intercept Fractions"));
    } else {
        DefaultMutableTreeNode sampleDateFractions
                = new DefaultMutableTreeNode("Fractions");
        SAMnode.add(sampleDateFractions);

        // create checkbox for each fraction set to whether it is in list     
        for (String fracID : activeFractionIDs) {
            DefaultMutableTreeNode fractionNode = new DefaultMutableTreeNode(fracID);

            fractionNode.setUserObject( //
                    new CheckBoxNode(
                            ((SampleDateModel) SAM).showFractionIdWithDateAndUnct(((ReduxAliquotInterface) aliquot).getAliquotFractionByName(fracID)),
                            ((SampleDateModel) SAM).includesFractionByName(fracID),
                            true));
            sampleDateFractions.add(fractionNode);
        }
    }
}

源代码18 项目： DiskBrowser 文件： PascalDisk.java

public PascalDisk (Disk disk)
// ---------------------------------------------------------------------------------//
{
  super (disk);

  sectorTypesList.add (diskBootSector);
  sectorTypesList.add (catalogSector);
  sectorTypesList.add (dataSector);
  sectorTypesList.add (codeSector);
  sectorTypesList.add (textSector);
  sectorTypesList.add (infoSector);
  sectorTypesList.add (grafSector);
  sectorTypesList.add (fotoSector);
  sectorTypesList.add (badSector);

  List<DiskAddress> blocks = disk.getDiskAddressList (0, 1);    // B0, B1
  this.bootSector = new BootSector (disk, disk.readBlocks (blocks), "Pascal");

  for (int i = 0; i < 2; i++)
    if (!disk.isBlockEmpty (i))
    {
      sectorTypes[i] = diskBootSector;
      freeBlocks.set (i, false);
    }

  for (int i = 2; i < disk.getTotalBlocks (); i++)
    freeBlocks.set (i, true);

  byte[] buffer = disk.readBlock (2);
  byte[] data = new byte[CATALOG_ENTRY_SIZE];
  System.arraycopy (buffer, 0, data, 0, CATALOG_ENTRY_SIZE);
  volumeEntry = new VolumeEntry (this, data);

  DefaultMutableTreeNode root = getCatalogTreeRoot ();
  DefaultMutableTreeNode volumeNode = new DefaultMutableTreeNode (volumeEntry);
  root.add (volumeNode);

  List<DiskAddress> sectors = new ArrayList<> ();
  int max = Math.min (volumeEntry.lastBlock, disk.getTotalBlocks ());
  for (int i = 2; i < max; i++)
  {
    DiskAddress da = disk.getDiskAddress (i);
    if (!disk.isBlockEmpty (da))
      sectorTypes[i] = catalogSector;
    sectors.add (da);
    freeBlocks.set (i, false);
  }

  diskCatalogSector =
      new PascalCatalogSector (disk, disk.readBlocks (sectors), sectors);

  // read the catalog
  List<DiskAddress> addresses = new ArrayList<> ();
  for (int i = 2; i < max; i++)
    addresses.add (disk.getDiskAddress (i));
  buffer = disk.readBlocks (addresses);

  // loop through each catalog entry (what if there are deleted files?)
  for (int i = 1; i <= volumeEntry.totalFiles; i++)
  {
    int ptr = i * CATALOG_ENTRY_SIZE;
    data = new byte[CATALOG_ENTRY_SIZE];
    System.arraycopy (buffer, ptr, data, 0, CATALOG_ENTRY_SIZE);
    FileEntry fileEntry = new FileEntry (this, data);

    fileEntries.add (fileEntry);
    DefaultMutableTreeNode node = new DefaultMutableTreeNode (fileEntry);
    fileEntry.setNode (node);

    if (fileEntry.fileType == 2)
    {
      node.setAllowsChildren (true);
      fileEntry.getDataSource ();         // build segments
    }
    else
      node.setAllowsChildren (false);

    volumeNode.add (node);
    for (int j = fileEntry.firstBlock; j < fileEntry.lastBlock; j++)
      freeBlocks.set (j, false);
  }

  volumeNode.setUserObject (getCatalog ());
  makeNodeVisible (volumeNode.getFirstLeaf ());
}

源代码19 项目： sakai 文件： ProjectLogicImpl.java

/**
 * This is a helper function for addChildrenNodes.  It will add the child nodes to the parent node and create the NodeModel.
 * 
 * @param childNode
 * @param parentNode
 * @param realmMap
 * @param userId
 * @return
 */
private boolean addChildNodeToTree(HierarchyNodeSerialized childNode, DefaultMutableTreeNode parentNode, String userId, List<ListOptionSerialized> blankRestrictedTools, boolean onlyAccessNodes, boolean shoppingPeriodTool){
	boolean added = false;
	if(!doesChildExist(childNode.id, parentNode)){
		//just create a blank child since the user should already have all the nodes with information in the db
		String realm = "";
		String role = "";
		boolean selected = false;
		Date startDate = null;
		Date endDate = null;
		//you must copy to not pass changes to other nodes
		List<ListOptionSerialized> restrictedAuthTools = copyListOptions(blankRestrictedTools);
		List<ListOptionSerialized> restrictedPublicTools = copyListOptions(blankRestrictedTools);
		boolean shoppingPeriodAdmin = false;
		boolean directAccess = false;
		Date shoppingAdminModified = null;
		String shoppingAdminModifiedBy = null;
		Date modified = null;
		String modifiedBy = null;
		boolean accessAdmin = false;
		boolean shoppingPeriodRevokeInstructorEditable = false;
		boolean shoppingPeriodRevokeInstructorPublicOpt = false;
		boolean allowBecomeUser = false;
		boolean instructorEdited = false;
		
		DefaultMutableTreeNode child = new DelegatedAccessMutableTreeNode();
		if(!shoppingPeriodTool && DelegatedAccessConstants.SHOPPING_PERIOD_USER.equals(userId)){
			Set<String> perms = getPermsForUserNodes(userId, childNode.id);
			String[] realmRole = getAccessRealmRole(perms);
			realm = realmRole[0];
			role = realmRole[1];
			startDate = getShoppingStartDate(perms);
			endDate = getShoppingEndDate(perms);
			restrictedAuthTools = getRestrictedAuthToolSerializedList(perms, restrictedAuthTools);
			restrictedPublicTools = getRestrictedPublicToolSerializedList(perms, restrictedPublicTools);
			directAccess = getIsDirectAccess(perms);
			shoppingAdminModified = getPermDate(perms, DelegatedAccessConstants.NODE_PERM_SHOPPING_ADMIN_MODIFIED);
			shoppingAdminModifiedBy = getShoppingAdminModifiedBy(perms);
			modified = getPermDate(perms, DelegatedAccessConstants.NODE_PERM_MODIFIED);
			modifiedBy = getModifiedBy(perms);
			accessAdmin = getIsAccessAdmin(perms);
			shoppingPeriodRevokeInstructorEditable = isShoppingPeriodRevokeInstructorEditable(perms);
			shoppingPeriodRevokeInstructorPublicOpt = isShoppingPeriodRevokeInstructorPublicOpt(perms);
			allowBecomeUser = isAllowBecomeUser(perms);
			instructorEdited = isInstructorEdited(perms);
		}
		NodeModel node = new NodeModel(childNode.id, childNode, directAccess, realm, role,
				((NodeModel) parentNode.getUserObject()), restrictedAuthTools, restrictedPublicTools, startDate, endDate, 
				false, shoppingPeriodAdmin,
				modifiedBy, modified, shoppingAdminModified, shoppingAdminModifiedBy, accessAdmin, shoppingPeriodRevokeInstructorEditable, shoppingPeriodRevokeInstructorPublicOpt, allowBecomeUser, instructorEdited);
		child.setUserObject(node);

		boolean shoppingAvailable = true;
		if(shoppingPeriodTool && node.isSiteNode() 
				&& !isShoppingPeriodOpenForSite(node.getNodeShoppingPeriodStartDate(), node.getNodeShoppingPeriodEndDate(), node.getNodeAccessRealmRole(), node.getNodeRestrictedAuthTools(), node.getNodeRestrictedPublicTools())){
			//make sure this node is available
			shoppingAvailable = false;
		}
		
		if(shoppingAvailable && (!onlyAccessNodes || node.getNodeAccess())){
			parentNode.add(child);
			added = true;
		}
	}
	return added;
}

源代码20 项目： swing_library 文件： CalculationTreeEditor.java

public Object getCellEditorValue() {
	
	System.out.println("getCellEditorValue");

	Double i = (Double) emptyNodeEditor.getCellEditorValue();

	ValueNode vn = new ValueNode(i);

	editedNode.setUserObject(new ValueNode(i));

	DefaultMutableTreeNode parent = (DefaultMutableTreeNode) editedNode
			.getParent();

	int index = parent.getIndex(editedNode);

	if (editedNode.getUserObject() instanceof MultiEmptyNode) {
		DefaultMutableTreeNode parentNode = (DefaultMutableTreeNode) editedNode
				.getParent();

		DefaultMutableTreeNode newMultiEmpty = new DefaultMutableTreeNode();

		newMultiEmpty.setUserObject(new MultiEmptyNode());

		parentNode.add(newMultiEmpty);
	} else if (parent.getUserObject() instanceof BinaryOperator) {
		System.out.println("parent user object is BinaryOperator");
		// inserting into the actual object model
		BinaryOperator bo = (BinaryOperator) parent.getUserObject();

		if (index == 0) {
			System.out.println("setting first operand type = "
					+ vn.getClass());
			bo.setFirstOperand(vn);
		} else if (index == 1) {
			System.out.println("setting second operand type = "
					+ vn.getClass());
			bo.setSecondOperand(vn);
		}
	} else if (parent.getUserObject() instanceof FunctionInput) {
		System.out.println("parent user object is FunctionInput");

		FunctionInput fi = (FunctionInput) parent.getUserObject();
		fi.setValue(vn);
	}
	// this
	System.out.println("<<< get cell editor value >>>>");
	System.out.println("editedNode.getUserObject() = "
			+ editedNode.getUserObject());

	calculationPanel.updateCalculationText();

	return editedNode.getUserObject();
}