Example usage for javax.swing.tree DefaultMutableTreeNode getUserObject

Introduction

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

Prototype

public Object getUserObject() 

Source Link

Document

Returns this node's user object.

Usage

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

private void instantiateComponentNode(DefaultMutableTreeNode facetComponentNode) {
    try {/*w  ww  .  j  a  v  a  2s .c o  m*/
        String facetComponentLocator$ = (String) facetComponentNode.getUserObject();
        Properties locator = Locator.toProperties(facetComponentLocator$);
        Entigrator entigrator = console.getEntigrator(entihome$);
        String facetClass$ = locator.getProperty(BaseHandler.HANDLER_CLASS);

        String entityKey$ = locator.getProperty(EntityHandler.ENTITY_KEY);
        JFacetOpenItem facetOpenItem = (JFacetOpenItem) JConsoleHandler.getHandlerInstance(entigrator,
                facetClass$);
        //         System.out.println("EntityDigestDisplay:instantiateComponentNode:facetOpenItem="+facetOpenItem.getClass().getName());
        String facetOpenItemLocator$ = facetOpenItem.getLocator();
        facetOpenItemLocator$ = Locator.append(facetComponentLocator$, Entigrator.ENTIHOME, entihome$);
        facetOpenItemLocator$ = Locator.append(facetComponentLocator$, EntityHandler.ENTITY_KEY, entityKey$);
        facetOpenItem.instantiate(console, facetOpenItemLocator$);

        DefaultMutableTreeNode[] na = facetOpenItem.getDigest();
        if (na == null)
            return;
        String nodeLocator$;
        for (DefaultMutableTreeNode aNa : na) {
            nodeLocator$ = (String) aNa.getUserObject();
            nodeLocator$ = Locator.append(nodeLocator$, NODE_NUMBER, String.valueOf(nodeNumber++));
            nodeLocator$ = Locator.append(nodeLocator$, COMPONENT_KEY, entityKey$);
            aNa.setUserObject(nodeLocator$);
            facetComponentNode.add(aNa);
            setSubnodesNumbers(aNa);
        }
    } catch (Exception e) {
        Logger.getLogger(getClass().getName()).severe(e.toString());
    }
}

---

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

private void instantiateFacetNode(DefaultMutableTreeNode facetNode) {
    try {/* w w w  .j  a v  a2s  .  com*/
        String facetNodeLocator$ = (String) facetNode.getUserObject();
        Properties locator = Locator.toProperties(facetNodeLocator$);
        Entigrator entigrator = console.getEntigrator(entihome$);
        String facetClass$ = locator.getProperty(BaseHandler.HANDLER_CLASS);
        //      System.out.println("EntityDigestDisplay:instantiateFacetNode:facet class="+facetClass$);
        JFacetOpenItem facetOpenItem = (JFacetOpenItem) JConsoleHandler.getHandlerInstance(entigrator,
                facetClass$);
        FacetHandler facetHandler = facetOpenItem.getFacetHandler();
        //      System.out.println("EntityDigestDisplay:instantiateFacetNode:facet handler="+facetHandler.getClassName());
        Sack entity = entigrator.getEntityAtKey(entityKey$);
        String entityLocator$ = EntityHandler.getEntityLocator(entigrator, entity);
        //      System.out.println("EntityDigestDisplay:instantiateFacetNode:entity locator="+entityLocator$);
        DefaultMutableTreeNode facetComponentNode;
        if (facetHandler.isApplied(entigrator, entityLocator$)) {
            //      System.out.println("EntityDigestDisplay:instantiateFacetNode:entity locator="+entityLocator$);
            entityLocator$ = Locator.append(entityLocator$, Locator.LOCATOR_TYPE, LOCATOR_FACET_COMPONENT);
            entityLocator$ = Locator.append(entityLocator$, BaseHandler.HANDLER_CLASS, facetClass$);
            entityLocator$ = Locator.append(entityLocator$, NODE_TYPE, NODE_TYPE_FACET_OWNER);
            entityLocator$ = Locator.append(entityLocator$, NODE_NUMBER, String.valueOf(nodeNumber++));
            facetComponentNode = new DefaultMutableTreeNode();
            facetComponentNode.setUserObject(entityLocator$);
            instantiateComponentNode(facetComponentNode);
            facetNode.add(facetComponentNode);
        }
        String[] sa = entigrator.ent_listComponents(entity);
        if (sa != null) {
            Sack component;
            for (String aSa : sa) {
                component = entigrator.getEntityAtKey(aSa);
                if (component == null)
                    continue;
                entityLocator$ = EntityHandler.getEntityLocator(entigrator, component);
                if (facetHandler.isApplied(entigrator, entityLocator$)) {
                    entityLocator$ = Locator.append(entityLocator$, Locator.LOCATOR_TYPE,
                            LOCATOR_FACET_COMPONENT);
                    entityLocator$ = Locator.append(entityLocator$, BaseHandler.HANDLER_CLASS, facetClass$);
                    facetComponentNode = new DefaultMutableTreeNode();
                    facetComponentNode.setUserObject(entityLocator$);
                    instantiateComponentNode(facetComponentNode);
                    facetNode.add(facetComponentNode);
                }
            }
        }
    } catch (Exception e) {
        Logger.getLogger(getClass().getName()).severe(e.toString());
    }
}

---

From source file:com.ssn.listener.SSNHiveAlbumSelectionListner.java

@Override
public void valueChanged(TreeSelectionEvent e) {
    iT = 0;//from   www. j  a  v  a  2  s.  c  om
    dT = 0;
    DefaultMutableTreeNode node = treeHelper.getTreeNode(e.getPath());
    List hiveFiles = new ArrayList();
    if (this.form.getHiveTree() != null) {
        this.form.getHiveTree().clearSelection();
    }

    this.form.setCursor(new Cursor(Cursor.WAIT_CURSOR));
    SSNFileNode fnode = null;
    try {
        if (((SSNIconData) node.getUserObject()).getObject() instanceof SSNFileNode) {
            fnode = (SSNFileNode) ((SSNIconData) node.getUserObject()).getObject();
        }
    } catch (ClassCastException ee) {
        logger.error(ee);
        this.form.setCursor(new Cursor(Cursor.DEFAULT_CURSOR));
    }
    getAlbumMedia(form.getHomeModel().getLoggedInUserAccessToken(), 1,
            fileTree.hiveAlbumMap.get(fnode.getFile().getName()));

    /**
     * *******
     *
     */
    if (fnode != null) {

        if (fileTree.m_display.getText() != null && !fileTree.m_display.getText().equals("viewAllAlbums")
                && !fileTree.m_display.getText().equals("instagramMedia")
                && !fileTree.m_display.getText().equals("tagUnTaggedMedia")) {
            fileTree.m_display.setText(fnode.getFile().getAbsolutePath());
        }

        if (fnode.getFile().isDirectory()) {
            this.fileTree.setSelectedFolder(fnode.getFile().getName());
            getSSNMediaFolderProperties(fnode.getFile().getPath());
            File[] file = fnode.getFile().listFiles();
            for (File f : file) {
                if (f.isFile()) {
                    hiveFiles.add(f.getName());
                } else {
                }
            }
        }

        if (hiveFiles != null && hiveFiles.size() > 0) {
            createCompontents(fnode.getFile().getAbsolutePath(), form, true);
        } else {
            createCompontents(fnode.getFile().getAbsolutePath(), form, false);
        }

    } else {

        SSNHelper.toggleDeleteAndShareImages(false, form);
        String path = SSNHelper.getSsnHiveDirPath();
        path = SSNHelper.getSsnTempDirPath();
        form.getFileNamesToBeDeleted().clear();
        getSSNMediaFolderProperties(path);

        if (fileTree.m_display.getText() != null && !fileTree.m_display.getText().equals("viewAllAlbums")
                && !fileTree.m_display.getText().equals("instagramMedia")
                && !fileTree.m_display.getText().equals("tagUnTaggedMedia")) {
            fileTree.m_display.setText(path);
        }

        getForm().ssnFileExplorer.m_tree.setSelectionRow(1);
        long size = FileUtils.sizeOfDirectory(new File(path));

        if (size > 0) {

            File file1 = new File(path);

            if (fileTree.m_display.getText() != null && !fileTree.m_display.getText().equals("viewAllAlbums")
                    && !fileTree.m_display.getText().equals("instagramMedia")
                    && !fileTree.m_display.getText().equals("tagUnTaggedMedia")) {
                fileTree.m_display.setText(file1.getAbsolutePath());
            }
            //just copied from above if block
            if (file1.isDirectory()) {

                this.form.setCurrentSelectedFile(null);
                fileTree.setSelectedFolder(file1.getName());

                File[] file = file1.listFiles();
                for (File f : file) {
                    if (f.isFile()) {
                        hiveFiles.add(f.getName());
                    } else {
                    }
                }
            }

            if (hiveFiles != null && hiveFiles.size() > 0) {

                createCompontents(file1.getAbsolutePath(), form, true);
            } else {
                createCompontents(file1.getAbsolutePath(), form, false);
            }
        } else {
            // show welcome screen
            addWelcomeIcons();
        }
        this.form.getSsnHomeCenterMainPanel().revalidate();
        this.form.getSsnHomeCenterMainPanel().repaint();
        this.form.setCursor(new Cursor(Cursor.DEFAULT_CURSOR));
    }
    this.form.setCursor(new Cursor(Cursor.DEFAULT_CURSOR));
}

---

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

private void setSubnodesNumbers(DefaultMutableTreeNode node) {
    try {//ww w  . j  a v a  2s.  co  m
        Enumeration en = node.preorderEnumeration();
        DefaultMutableTreeNode child;
        String locator$;
        while (en.hasMoreElements()) {
            child = (DefaultMutableTreeNode) en.nextElement();
            locator$ = (String) child.getUserObject();
            locator$ = Locator.append(locator$, NODE_NUMBER, String.valueOf(nodeNumber++));
            child.setUserObject(locator$);
        }
    } catch (Exception e) {
        Logger.getLogger(getClass().getName()).severe(e.toString());
    }
}

---

From source file:net.sf.jhylafax.addressbook.AddressBook.java

public ContactCollection getSelectedContactCollection() {
    DefaultMutableTreeNode node = (DefaultMutableTreeNode) addressBookTree.getSelectionPath()
            .getLastPathComponent();/*from   w ww  .ja  v  a  2  s  . co  m*/
    return (ContactCollection) node.getUserObject();
}

---

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

private void jTree1MouseClicked1(java.awt.event.MouseEvent evt) {//GEN-FIRST:event_jTree1MouseClicked1

    if (evt.getClickCount() == 2 && evt.getButton() == MouseEvent.BUTTON1) {
        DefaultMutableTreeNode tn = (DefaultMutableTreeNode) jTree1.getSelectionPath().getLastPathComponent();

        if (tn.getChildCount() > 0)
            return;

        /*if (!jTree1.isCollapsed( jTree1.getSelectionPath() ))
        {/*w w w. ja  v  a  2  s  .com*/
        jTree1.collapsePath( jTree1.getSelectionPath() );
        return;
        }
         *
         */
        if (tn.getUserObject() instanceof TreeJRField) {
            TreeJRField jrf = (TreeJRField) tn.getUserObject();
            if (!jrf.getObj().isPrimitive() && !jrf.getObj().getName().startsWith("java.lang.")) {
                exploreBean(tn, jrf.getObj().getName(),
                        isPathOnDescription() ? Misc.nvl(jrf.getField().getDescription(), "")
                                : Misc.nvl(jrf.getField().getName(), ""));
            }
        }
    }

}

---

From source file:fxts.stations.ui.help.ContentTree.java

/**
 * Returns node containing the specified url.
 *
 * @param aParent parent node//from  w ww .  j  a  va 2 s .co  m
 * @param aUrl    specified url
 *
 * @return node containing specified url
 */
public DefaultMutableTreeNode findNodeByUrl(DefaultMutableTreeNode aParent, String aUrl) {
    DefaultMutableTreeNode node;
    DefaultMutableTreeNode result;
    NodeInfo info;
    if (!aParent.getAllowsChildren()) {
        return null;
    }
    for (Enumeration enumeration = aParent.children(); enumeration.hasMoreElements();) {
        node = (DefaultMutableTreeNode) enumeration.nextElement();
        info = (NodeInfo) node.getUserObject();
        if (aUrl.equals(info.getUrl())) {
            return node;
        } else {
            result = findNodeByUrl(node, aUrl);
            if (result != null) {
                return result;
            }
        }
    }
    return null;
}

---

From source file:de.erdesignerng.visual.common.OutlineComponent.java

/**
 * Set the currently selected item./*from   www  .ja  v a2 s.c om*/
 *
 * @param aSelection the selection
 */
public void setSelectedItem(ModelItem aSelection) {

    TreePath theSelected = tree.getSelectionPath();
    if (theSelected != null) {
        DefaultMutableTreeNode theNode = (DefaultMutableTreeNode) theSelected.getLastPathComponent();
        if (theNode.getUserObject().equals(aSelection)) {
            // The object is already selected, so keep the selection
            return;
        }
    }

    DefaultMutableTreeNode theNode = userObjectMap.get(aSelection);
    if (theNode != null) {
        TreePath thePath = new TreePath(theNode.getPath());
        tree.setSelectionPath(thePath);
        tree.scrollPathToVisible(thePath);
    } else {
        tree.clearSelection();
    }

    tree.invalidate();
    tree.repaint();
}

---

From source file:de.erdesignerng.visual.common.OutlineComponent.java

/**
 * Create the PopupMenu actions correlating to a specific tree node.
 *
 * @param aNode     - the node/* w  w  w  .j a v  a 2  s. c om*/
 * @param aMenu     - the menu to add the actions to
 * @param aRecursive - recursive
 */
private void initializeActionsFor(final DefaultMutableTreeNode aNode, JPopupMenu aMenu, boolean aRecursive) {

    Object theUserObject = aNode.getUserObject();

    if (!aRecursive) {
        JMenuItem theExpandAllItem = new JMenuItem();
        theExpandAllItem.setText(getResourceHelper().getFormattedText(ERDesignerBundle.EXPANDALL));
        theExpandAllItem
                .addActionListener(e -> expandOrCollapseAllChildrenOfNode(new TreePath(aNode.getPath()), true));
        aMenu.add(theExpandAllItem);

        JMenuItem theCollapseAllItem = new JMenuItem();
        theCollapseAllItem.setText(getResourceHelper().getFormattedText(ERDesignerBundle.COLLAPSEALL));
        theCollapseAllItem.addActionListener(
                e -> expandOrCollapseAllChildrenOfNode(new TreePath(aNode.getPath()), false));

        aMenu.add(theCollapseAllItem);
        aMenu.addSeparator();
    }

    List<ModelItem> theItemList = new ArrayList<>();
    if (theUserObject instanceof ModelItem) {
        theItemList.add((ModelItem) theUserObject);
        ContextMenuFactory.addActionsToMenu(ERDesignerComponent.getDefault().getEditor(), aMenu, theItemList);
    }

    if (aNode.getParent() != null) {
        initializeActionsFor((DefaultMutableTreeNode) aNode.getParent(), aMenu, true);
    }
}

---

From source file:uk.co.markfrimston.tasktree.TaskTree.java

protected void addChildElementsFromTasks(Document doc, Element parent, DefaultMutableTreeNode treeNode,
        int indent) {
    for (int i = 0; i < treeNode.getChildCount(); i++) {
        DefaultMutableTreeNode treeChild = (DefaultMutableTreeNode) treeNode.getChildAt(i);
        String indentText = "\n";
        for (int j = 0; j < indent + 1; j++) {
            indentText += "\t";
        }// ww  w  . j  a  va  2s . c o  m
        parent.appendChild(doc.createTextNode(indentText));
        Element childEl = doc.createElement("task");
        childEl.setAttribute("label", (String) treeChild.getUserObject());
        parent.appendChild(childEl);
        addChildElementsFromTasks(doc, childEl, treeChild, indent + 1);
    }
    if (treeNode.getChildCount() > 0) {
        String indentText = "\n";
        for (int i = 0; i < indent; i++) {
            indentText += "\t";
        }
        parent.appendChild(doc.createTextNode(indentText));
    }
}

---

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