Example usage for javax.swing.tree DefaultMutableTreeNode getUserObject

List of usage examples for javax.swing.tree DefaultMutableTreeNode getUserObject

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  4. javax.swing.tree.*
  5. DefaultMutableTreeNode
  6. 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:pt.ua.dicoogle.rGUI.client.windows.MainWindow.java

public void updateP2PThumbnail(SearchResult result) {
    DefaultMutableTreeNode node = (DefaultMutableTreeNode) getjTreeResults().getLastSelectedPathComponent();
    if (node == null) {
        return;/*from   ww  w.  j  a  v a  2 s  . c om*/
    }

    Object nodeInfo = null;
    DefaultMutableTreeNode nodeLeaf = null;

    if (node.getLevel() == 4 || (node.isLeaf() && node.getLevel() > 1)) {
        Object nodeInfoLeaf = null;

        if (node.getLevel() == 4) {
            nodeLeaf = node.getFirstLeaf();
            nodeInfoLeaf = nodeLeaf.getUserObject();
        } else {
            // Leaf
            nodeInfo = node.getUserObject();
            nodeLeaf = node;
            nodeInfoLeaf = nodeInfo;
        }

        //SearchResult r = (SearchResult) nodeInfoLeaf;

        if (nodeInfoLeaf == result) {
            showThumbnail(result.getExtrafields().get("Thumbnail"));
        }
    }

}

From source file:pt.ua.dicoogle.rGUI.client.windows.MainWindow.java

private void jTreeResultsValueChanged(javax.swing.event.TreeSelectionEvent evt) {//GEN-FIRST:event_jTreeResultsValueChanged

    DefaultMutableTreeNode node = (DefaultMutableTreeNode) getjTreeResults().getLastSelectedPathComponent();
    if (node == null) {
        return;/*w  w  w.  ja v a  2s.  c om*/
    }
    this.jButtonDownload.setEnabled(false);
    Object nodeInfo = null;
    DefaultMutableTreeNode nodeLeaf = null;

    if (node.getLevel() == 4 || (node.isLeaf() && node.getLevel() > 1)) {
        Object nodeInfoLeaf = null;

        if (node.getLevel() == 4) {
            nodeLeaf = node.getFirstLeaf();
            nodeInfoLeaf = nodeLeaf.getUserObject();
        } else {
            // Leaf
            nodeInfo = node.getUserObject();
            nodeLeaf = node;
            nodeInfoLeaf = nodeInfo;
        }

        SearchResult r = (SearchResult) nodeInfoLeaf;

        Hashtable extras = r.getExtrafields();
        String thumb = (String) extras.get("Thumbnail");

        //System.out.println("Filename: " + r.getFileName());
        //System.out.println("FileHash: " + r.getFileHash());

        if (thumb != null) {
            showThumbnail(thumb);
        } else if (!SearchResult.class.isInstance(nodeInfoLeaf)
                && SearchResult.class.isInstance(nodeInfoLeaf)) {
            SearchResult res = searchTree.searchThumbnail(r.getFileName(), r.getFileHash());

            if (res != null) {
                Hashtable extras2 = res.getExtrafields();

                if (extras2 != null) {
                    thumb = (String) extras2.get("Thumbnail");

                    if (thumb != null) {
                        extras.put("Thumbnail", thumb); // put the thumbnail in the original SearchResult

                        showThumbnail(thumb);
                    } else {
                        cleanThumbnails();
                    }
                }
            }
        } else if (SearchResult.class.isInstance(nodeInfoLeaf)) {
            searchTree.searchP2PThumbnail((SearchResult) r);
            cleanThumbnails();
        } else {
            cleanThumbnails();
        }

    } else {
        cleanThumbnails();
    }

    //Controll the enable buttons
    if (node.isLeaf()) {
        jButtonDump.setEnabled(true);
        IPluginControllerUser plugins = null;
        try {
            plugins = this.clientCore.getUser().getPluginController();

            if ((SearchResult) nodeInfo == null) {

            }

            if (!plugins.isLocalPlugin(((SearchResult) nodeInfo).getPluginName())) {
                jButtonDownload.setEnabled(true);
                jButtonSend.setEnabled(false);
            } else {
                jButtonSend.setEnabled(true);
                jButtonView.setEnabled(true);
            }
        } catch (RemoteException ex) {
            Logger.getLogger(MainWindow.class.getName()).log(Level.SEVERE, null, ex);
        }
    } else {
        jButtonDump.setEnabled(false);
        jButtonDownload.setEnabled(false);
        jButtonView.setEnabled(false);

        jButtonSend.setEnabled(true);
    }
}

From source file:pt.ua.dicoogle.rGUI.client.windows.MainWindow.java

private void jButtonViewActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButtonViewActionPerformed
    DefaultMutableTreeNode node = (DefaultMutableTreeNode) jTreeResults.getLastSelectedPathComponent();
    if (node == null) {
        return;/*from  w ww.ja  v  a  2  s  . c o m*/
    }

    Object nodeInfo = node.getUserObject();
    // int selected = this.jList1.getSelectedIndex();
    if (node.isLeaf()) {
        if (SearchResult.class.isInstance(nodeInfo)) {
            SearchResult tmp = (SearchResult) nodeInfo;

            if (clientCore.isLocalServer()) {
                String path = tmp.getOrigin();

                File f = new File(path);
                if (!f.exists()) {
                    JOptionPane.showMessageDialog(this,
                            "Dicoogle can't open this file, because this file does not exists in your file system. Try Dump button instead View!",
                            "Error opening the file", JOptionPane.ERROR_MESSAGE);
                    return;
                }

                if (ClientSettings.getInstance().getExtV() == null
                        || ClientSettings.getInstance().getExtV().equals("")) {

                    try {
                        Desktop.getDesktop().open(new File(path));

                    } catch (IOException ex) {
                        String folder = path.substring(0, path.lastIndexOf('/'));

                        try {
                            Desktop.getDesktop().open(new File(folder));

                        } catch (IOException ex1) {
                            JOptionPane.showMessageDialog(this, "Dicoogle can't open this file!",
                                    "Error opening the file", JOptionPane.ERROR_MESSAGE);
                        }
                    }
                } else {
                    try {
                        ProcessBuilder pb = new ProcessBuilder(ClientSettings.getInstance().getExtV(), path);
                        pb.start();

                        //Runtime.getRuntime().exec(ClientSettings.getInstance().getExtV() + " "+path);
                    } catch (IOException ex) {
                        //ex.printStackTrace();

                        String folder = path.substring(0, path.lastIndexOf('/'));

                        try {
                            Desktop.getDesktop().open(new File(folder));

                        } catch (IOException ex1) {
                            JOptionPane.showMessageDialog(this, "Dicoogle can't open this file!",
                                    "Error opening the file", JOptionPane.ERROR_MESSAGE);
                        }
                    }
                }
            } else {
                try {
                    SimpleEntry<RemoteFile, Integer> entry = UserRefs.getInstance().getSearch()
                            .downloadFile(tmp);

                    TransferStatus ts = new TransferStatus(entry.getKey());

                    FileReceiver receiver = new FileReceiver(entry.getKey(), clientCore.getServerAddress(),
                            entry.getValue(), ts);

                    Thread tReceiver = receiver;
                    tReceiver.start();

                    ts.setVisible(true);
                    ts.toFront();

                } catch (RemoteException ex) {
                    Logger.getLogger(MainWindow.class.getName()).log(Level.SEVERE, null, ex);
                } catch (IOException ex) {
                    Logger.getLogger(MainWindow.class.getName()).log(Level.SEVERE, null, ex);
                }
            }
        }
    }
}

From source file:pt.ua.dicoogle.rGUI.client.windows.MainWindow.java

private void jButtonDownloadActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButtonDownloadActionPerformed

    DefaultMutableTreeNode node = (DefaultMutableTreeNode) jTreeResults.getLastSelectedPathComponent();
    if (node == null) {
        return;/*from  www . j a  v  a  2 s.c  o  m*/
    }

    Object nodeInfo = node.getUserObject();

    if (node.isLeaf() && SearchResult.class.isInstance(nodeInfo)) {
        try {
            SearchResult temp = (SearchResult) nodeInfo;
            UserRefs.getInstance().getSearch().RequestP2PFile(temp);

        } catch (RemoteException ex) {
            Logger.getLogger(MainWindow.class.getName()).log(Level.SEVERE, null, ex);
        }
    }
}

From source file:pt.ua.dicoogle.rGUI.client.windows.MainWindow.java

/**
 * Checks if the options form is displayed
 * @return true if not displaying, true otherwise
 *//* w ww  .j  a  v a 2s .  c  o m*/
private void showMetaData() {
    /**
     * Just show metadata for now
     **/
    DefaultMutableTreeNode node = (DefaultMutableTreeNode) jTreeResults.getLastSelectedPathComponent();

    if (node != null && node.isLeaf() && node.getLevel() > 3) {

        Object nodeInfo = node.getUserObject();
        SearchResult fileInfo = (SearchResult) nodeInfo;

        if (nodeInfo instanceof SearchResult) {
            IndexedMetaData metadataWindow = new IndexedMetaData(fileInfo, this);
            metadataWindow.setVisible(true);
            metadataWindow.toFront();
        }
    }
}

From source file:se.nawroth.asciidoc.browser.AsciidocBrowserApplication.java

public AsciidocBrowserApplication(final String[] args) {
    super("Asciidoc Browser");
    setIconImage(Icons.APPLICATION.image());

    setSize(1200, 1024);/*from w  w  w .jav  a2s.c o  m*/

    addWindowListener(new WindowAdapter() {
        @Override
        public void windowClosing(final WindowEvent e) {
            actionExit();
        }
    });

    JPanel buttonPanel = new JPanel();
    backButton = new JButton("");
    backButton.setIcon(Icons.BACK.icon());
    backButton.addActionListener(new ActionListener() {
        @Override
        public void actionPerformed(final ActionEvent e) {
            actionBack();
        }
    });
    buttonPanel.setLayout(new MigLayout("", "[1px][][][][]", "[1px]"));

    JButton btnOptionsbutton = new JButton("");
    btnOptionsbutton.addActionListener(new ActionListener() {
        @Override
        public void actionPerformed(final ActionEvent e) {
            settingsDialog.setVisible(true);
        }
    });
    btnOptionsbutton.setIcon(Icons.OPTIONS.icon());
    buttonPanel.add(btnOptionsbutton, "flowx,cell 0 0");
    backButton.setEnabled(false);
    buttonPanel.add(backButton, "cell 0 0,grow");
    forwardButton = new JButton("");
    forwardButton.setIcon(Icons.FORWARD.icon());
    forwardButton.addActionListener(new ActionListener() {
        @Override
        public void actionPerformed(final ActionEvent e) {
            actionForward();
        }
    });
    forwardButton.setEnabled(false);
    buttonPanel.add(forwardButton, "cell 0 0,grow");
    getContentPane().setLayout(new MigLayout("", "[793.00px,grow]", "[44px][930px]"));
    getContentPane().add(buttonPanel, "cell 0 0,growx,aligny top");
    locationTextField = new JTextField(65);
    locationTextField.setText("");
    locationTextField.addKeyListener(new KeyAdapter() {
        @Override
        public void keyReleased(final KeyEvent e) {
            int keyCode = e.getKeyCode();
            if (keyCode == KeyEvent.VK_ENTER || keyCode == KeyEvent.VK_TAB) {
                actionGo();
                refreshDocumentTree();
            }
        }
    });
    locationTextField.setTransferHandler(
            new TextFieldTransferHandler(locationTextField.getTransferHandler(), new Runnable() {
                @Override
                public void run() {
                    locationTextField.setText("");
                }
            }, new Runnable() {

                @Override
                public void run() {
                    actionGo();
                    refreshDocumentTree();
                }
            }));

    homebutton = new JButton("");
    homebutton.addActionListener(new ActionListener() {
        @Override
        public void actionPerformed(final ActionEvent e) {
            locationTextField.setText(Settings.getHome());
            actionGo();
            refreshDocumentTree();
        }
    });

    refreshButton = new JButton("");
    refreshButton.setToolTipText("Refresh");
    refreshButton.setEnabled(false);
    refreshButton.setIcon(Icons.REFRESH.icon());
    refreshButton.addActionListener(new ActionListener() {
        @Override
        public void actionPerformed(final ActionEvent e) {
            actionGo();
            refreshPreview();
        }
    });
    buttonPanel.add(refreshButton, "cell 1 0");

    homebutton.setIcon(Icons.HOME.icon());
    buttonPanel.add(homebutton, "cell 2 0");
    buttonPanel.add(locationTextField, "cell 3 0,grow");

    treeSourceSplitPane = new JSplitPane();
    treeSourceSplitPane.setResizeWeight(0.3);
    getContentPane().add(treeSourceSplitPane, "cell 0 1,grow");

    treeScrollPane = new JScrollPane();
    treeScrollPane.setMinimumSize(new Dimension(200, 200));
    treeSourceSplitPane.setLeftComponent(treeScrollPane);

    documentTree = new DocumentTree(documentModel);
    documentTree.setCellRenderer(new TooltipsTreeCellRenderer());
    ToolTipManager.sharedInstance().registerComponent(documentTree);
    ToolTipManager.sharedInstance().setInitialDelay(INITIAL_TOOLTIP_DELAY);
    ToolTipManager.sharedInstance().setReshowDelay(0);
    documentTree.addTreeSelectionListener(new TreeSelectionListener() {
        @Override
        public void valueChanged(final TreeSelectionEvent tse) {
            TreePath newLeadSelectionPath = tse.getNewLeadSelectionPath();
            if (newLeadSelectionPath != null && !newLeadSelectionPath.equals(currentSelectionPath)) {
                DefaultMutableTreeNode node = (DefaultMutableTreeNode) newLeadSelectionPath
                        .getLastPathComponent();
                FileWrapper file = (FileWrapper) node.getUserObject();
                showFile(file, true);
                refreshPreview();
            }
        }
    });
    treeScrollPane.setViewportView(documentTree);

    sourceEditorPane = new JEditorPane();
    sourceEditorPane.setContentType("text/html");
    sourceEditorPane.setEditable(false);
    sourceEditorPane.addHyperlinkListener(new HandleHyperlinkUpdate());
    JScrollPane fileScrollPane = new JScrollPane(sourceEditorPane);
    fileScrollPane.setMinimumSize(new Dimension(600, 600));

    documentTabbedPane = new JTabbedPane(SwingConstants.BOTTOM);
    documentTabbedPane.addChangeListener(new ChangeListener() {
        @Override
        public void stateChanged(final ChangeEvent ce) {
            refreshPreview();
        }
    });
    sourceLogSplitPane = new JSplitPane();
    sourceLogSplitPane.setOrientation(JSplitPane.VERTICAL_SPLIT);
    treeSourceSplitPane.setRightComponent(sourceLogSplitPane);
    sourceLogSplitPane.setTopComponent(documentTabbedPane);
    documentTabbedPane.add(fileScrollPane);
    documentTabbedPane.setTitleAt(0, "Source");

    browserPane = new BrowserPane();

    previewScrollPane = new JScrollPane(browserPane);
    documentTabbedPane.addTab("Preview", null, previewScrollPane, null);

    console = new JConsole();
    System.setErr(console.getErr());
    System.setOut(console.getOut());
    sourceLogSplitPane.setBottomComponent(console);

    executor = new AsciidocExecutor();
}

From source file:se.nawroth.asciidoc.browser.AsciidocBrowserApplication.java

private void addFileWrapperChildren(final DefaultMutableTreeNode parentNode, final Object... parentPath) {
    FileWrapper parent = (FileWrapper) parentNode.getUserObject();
    for (FileWrapper child : getChildren(parent)) {
        DefaultMutableTreeNode node = new DefaultMutableTreeNode(child);
        parentNode.add(node);/*w  w w  . ja v  a  2s  .  c o  m*/
        Object[] path = Arrays.copyOf(parentPath, parentPath.length + 1);
        path[parentPath.length] = node;
        paths.put(child, path);
        addFileWrapperChildren(node, path);
    }
}

From source file:seleniumAutomation.flowControls.java

public static void parseNodes(javax.swing.tree.DefaultMutableTreeNode nodes) {
    for (int i = 0; i < nodes.getChildCount(); i++) {
        parseNodes((javax.swing.tree.DefaultMutableTreeNode) nodes.getChildAt(i));
    }//from  ww  w  .  j av  a 2s . c om
    if (nodes.getChildCount() == 0) {
        if (!testStep.isEmpty()) {
            if (!((javax.swing.tree.DefaultMutableTreeNode) nodes.getParent()).getLastChild().equals(nodes)) {
                testStep.add(nodes.getUserObject().toString());
            } else {
                testStep.add(nodes.getUserObject().toString());
                testSuite.put(testStep.get(0), testStep);
                testStep = new ArrayList<String>();
            }
        } else {
            testStep = new ArrayList();
            testStep.add(nodes.getUserObject().toString());
            testSuite.put(testStep.get(0), testStep);
        }
    }
}

From source file:ser321.media.MediaJavaClient.java

private void clearTree(DefaultMutableTreeNode root, DefaultTreeModel model) {
    try {//from w w  w  . java2  s. co m
        DefaultMutableTreeNode next = null;
        int subs = model.getChildCount(root);
        for (int k = subs - 1; k >= 0; k--) {
            next = (DefaultMutableTreeNode) model.getChild(root, k);
            debug("removing node labelled:" + (String) next.getUserObject());
            model.removeNodeFromParent(next);
        }
    } catch (Exception ex) {
        System.out.println("Exception while trying to clear tree:");
        ex.printStackTrace();
    }
}

From source file:ser321.media.MediaJavaClient.java

private DefaultMutableTreeNode getSubLabelled(DefaultMutableTreeNode root, String label) {
    DefaultMutableTreeNode ret = null;
    DefaultMutableTreeNode next = null;
    boolean found = false;
    for (Enumeration e = root.children(); e.hasMoreElements();) {
        next = (DefaultMutableTreeNode) e.nextElement();
        debug("sub with label: " + (String) next.getUserObject());
        if (((String) next.getUserObject()).equals(label)) {
            debug("found sub with label: " + label);
            found = true;//from   w  ww  . ja va2  s .c  o m
            break;
        }
    }
    if (found)
        ret = next;
    else
        ret = null;
    return ret;
}