List of usage examples for javax.swing JTree setCellRenderer
@BeanProperty(description = "The TreeCellRenderer that will be used to draw each cell.") public void setCellRenderer(TreeCellRenderer x)
TreeCellRenderer that will be used to draw each cell. From source file:Main.java
public Main(File dir) { setLayout(new BorderLayout()); JTree tree = new JTree(addNodes(null, projectFile)); tree.setCellRenderer(new MyTreeCellRenderer()); tree.addTreeSelectionListener(new TreeSelectionListener() { public void valueChanged(TreeSelectionEvent e) { DefaultMutableTreeNode node = (DefaultMutableTreeNode) e.getPath().getLastPathComponent(); System.out.println("You selected " + node); }/*ww w. ja v a 2 s .c o m*/ }); JScrollPane scrollpane = new JScrollPane(); scrollpane.getViewport().add(tree); add(scrollpane, BorderLayout.CENTER); }
From source file:it.unibas.spicygui.controllo.datasource.operators.GenerateInstanceTree.java
public JTree buildInstanceTree(INode instanceRoot, IDataSourceProxy dataSource) { InstanceTreeVisitor visitor = new InstanceTreeVisitor(dataSource); instanceRoot.accept(visitor);//w w w . j av a2s . c o m JTree instanceTree = new JTree(visitor.getResult()); TreeRenderer rendererTree = new TreeRenderer(); instanceTree.setCellRenderer(rendererTree); return instanceTree; }
From source file:com.github.rholder.gradle.ui.DependencyViewerStandalone.java
public void updateView(GradleNode rootDependency, GradleNode selectedDependency) { // TODO replace this hack with something that populates the GradleNode graph DefaultMutableTreeNode fullRoot = new DefaultMutableTreeNode(new GradleNode("Project Dependencies")); if (rootDependency == null) { DefaultMutableTreeNode loading = new DefaultMutableTreeNode(new GradleNode("Loading...")); fullRoot.add(loading);// w w w. j a v a 2 s. c o m } else { DefaultMutableTreeNode flattenedRoot = convertToSortedTreeNode(rootDependency); DefaultMutableTreeNode hierarchyRoot = convertToHierarchyTreeNode(rootDependency); fullRoot.add(flattenedRoot); fullRoot.add(hierarchyRoot); } TreeModel treeModel = new DefaultTreeModel(fullRoot); final JTree fullTree = new JTree(treeModel); fullTree.setCellRenderer(dependencyCellRenderer); // expand path for first level from root //fullTree.expandPath(new TreePath(hierarchyRoot.getNextNode().getPath())); SwingUtilities.invokeLater(new Runnable() { public void run() { if (gradleBaseDir != null) { setTitle(TITLE + " - " + gradleBaseDir); } splitter.setLeftComponent(new JScrollPane(fullTree)); splitter.setRightComponent(new JScrollPane(information)); splitter.setDividerLocation(0.75); } }); }
From source file:it.unibas.spicygui.controllo.datasource.operators.GenerateSchemaTree.java
public JTree buildSchemaTree(IDataSourceProxy dataSource) { SchemaTreeVisitor visitor = new SchemaTreeVisitor(dataSource); // if (!dataSource.getType().equalsIgnoreCase(SpicyEngineConstants.TYPE_RELATIONAL)) { dataSource.getIntermediateSchema().accept(visitor); // }else { // dataSource.getOriginalSchema().accept(visitor); // }/*from ww w. j a va 2 s. c om*/ JTree schemaTree = new JTree(visitor.getResult()); TreeRenderer rendererTree = new TreeRenderer(); schemaTree.setCellRenderer(rendererTree); return schemaTree; }
From source file:ec.nbdemetra.ui.demo.ComponentsDemo.java
public ComponentsDemo() { initStaticResources();/*www. j a va2s . c om*/ final Map<Id, Component> demoData = lookupComponents(); final JPanel main = new JPanel(new BorderLayout()); final JTree tree = new JTree(); tree.setRootVisible(false); tree.setCellRenderer(new IdRenderer(demoData)); IdsTree.fill(tree, Lists.newArrayList(demoData.keySet())); expandAll(tree); tree.getSelectionModel().addTreeSelectionListener(new TreeSelectionListener() { @Override public void valueChanged(TreeSelectionEvent e) { TreePath p = tree.getSelectionPath(); if (p != null) { main.removeAll(); DefaultMutableTreeNode node = (DefaultMutableTreeNode) p.getLastPathComponent(); Id id = IdsTree.translate(node); Component c = demoData.get(id); main.add(c != null ? c : new JPanel()); main.validate(); main.repaint(); } } }); JTsList dragDrop = new JTsList(); dragDrop.setShowHeader(false); dragDrop.setInformation(new ITsList.InfoType[] { ITsList.InfoType.TsIdentifier, ITsList.InfoType.Data }); dragDrop.setPreferredSize(new Dimension(200, 200)); dragDrop.setTsAction(DemoTsActions.DO_NOTHING); JSplitPane left = NbComponents.newJSplitPane(JSplitPane.VERTICAL_SPLIT, NbComponents.newJScrollPane(tree), dragDrop); JSplitPane splitPane = NbComponents.newJSplitPane(JSplitPane.HORIZONTAL_SPLIT, left, main); splitPane.getLeftComponent().setPreferredSize(new Dimension(200, 400)); setLayout(new BorderLayout()); add(splitPane, BorderLayout.CENTER); }
From source file:edu.ku.brc.specify.config.DebugLoggerDialog.java
@Override public void createUI() { super.createUI(); configureLoggers();/*from www . ja v a2 s . c om*/ root = new LoggerNode(null, "Root"); for (String loggerName : sortedNames) { buildTree(loggers.get(loggerName), root, StringUtils.split(loggerName, '.'), 0); } JTree tree = new JTree(root); tree.setCellRenderer(new CheckRenderer()); tree.getSelectionModel().setSelectionMode(TreeSelectionModel.SINGLE_TREE_SELECTION); tree.putClientProperty("JTree.lineStyle", "Angled"); tree.addMouseListener(new NodeSelectionListener(tree)); contentPanel = new JScrollPane(tree); mainPanel.add(contentPanel, BorderLayout.CENTER); setSize(500, 500); }
From source file:DOMTreeTest.java
/** * Open a file and load the document. */// w ww . ja v a 2s . co m public void openFile() { JFileChooser chooser = new JFileChooser(); chooser.setCurrentDirectory(new File(".")); chooser.setFileFilter(new javax.swing.filechooser.FileFilter() { public boolean accept(File f) { return f.isDirectory() || f.getName().toLowerCase().endsWith(".xml"); } public String getDescription() { return "XML files"; } }); int r = chooser.showOpenDialog(this); if (r != JFileChooser.APPROVE_OPTION) return; final File file = chooser.getSelectedFile(); new SwingWorker<Document, Void>() { protected Document doInBackground() throws Exception { if (builder == null) { DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance(); builder = factory.newDocumentBuilder(); } return builder.parse(file); } protected void done() { try { Document doc = get(); JTree tree = new JTree(new DOMTreeModel(doc)); tree.setCellRenderer(new DOMTreeCellRenderer()); setContentPane(new JScrollPane(tree)); validate(); } catch (Exception e) { JOptionPane.showMessageDialog(DOMTreeFrame.this, e); } } }.execute(); }
From source file:MyData.java
public Main() { super();// ww w . jav a 2 s . c o m JTree tree = new JTree(getRootNode()) { public boolean isPathEditable(TreePath path) { Object comp = path.getLastPathComponent(); if (comp instanceof DefaultMutableTreeNode) { DefaultMutableTreeNode node = (DefaultMutableTreeNode) comp; Object userObject = node.getUserObject(); if (userObject instanceof Main) { return true; } } return false; } }; QuestionCellRenderer renderer = new QuestionCellRenderer(); tree.setCellRenderer(renderer); QuestionCellEditor editor = new QuestionCellEditor(); tree.setCellEditor(editor); tree.setEditable(true); JScrollPane jsp = new JScrollPane(tree); getContentPane().add(jsp); }
From source file:gov.sandia.umf.platform.ui.jobs.RunPanel.java
public RunPanel() { root = new NodeBase(); model = new DefaultTreeModel(root); tree = new JTree(model); tree.setRootVisible(false);//from ww w. jav a 2 s . com tree.setShowsRootHandles(true); tree.getSelectionModel().setSelectionMode(TreeSelectionModel.DISCONTIGUOUS_TREE_SELECTION); tree.setCellRenderer(new DefaultTreeCellRenderer() { @Override public Component getTreeCellRendererComponent(JTree tree, Object value, boolean selected, boolean expanded, boolean leaf, int row, boolean hasFocus) { super.getTreeCellRendererComponent(tree, value, selected, expanded, leaf, row, hasFocus); NodeBase node = (NodeBase) value; Icon icon = node.getIcon(expanded); // A node knows whether it should hold other nodes or not, so don't pass leaf to it. if (icon == null) { if (leaf) icon = getDefaultLeafIcon(); else if (expanded) icon = getDefaultOpenIcon(); else icon = getDefaultClosedIcon(); } setIcon(icon); return this; } }); tree.addTreeSelectionListener(new TreeSelectionListener() { public void valueChanged(TreeSelectionEvent e) { NodeBase newNode = (NodeBase) tree.getLastSelectedPathComponent(); if (newNode == null) return; if (newNode == displayNode) return; if (displayThread != null) synchronized (displayText) { displayThread.stop = true; } displayNode = newNode; if (displayNode instanceof NodeFile) viewFile(); else if (displayNode instanceof NodeJob) viewJob(); } }); tree.addKeyListener(new KeyAdapter() { public void keyPressed(KeyEvent e) { int keycode = e.getKeyCode(); if (keycode == KeyEvent.VK_DELETE || keycode == KeyEvent.VK_BACK_SPACE) { delete(); } } }); tree.addTreeWillExpandListener(new TreeWillExpandListener() { public void treeWillExpand(TreeExpansionEvent event) throws ExpandVetoException { TreePath path = event.getPath(); // TODO: can this ever be null? Object o = path.getLastPathComponent(); if (o instanceof NodeJob) ((NodeJob) o).build(tree); } public void treeWillCollapse(TreeExpansionEvent event) throws ExpandVetoException { } }); tree.addTreeExpansionListener(new TreeExpansionListener() { public void treeExpanded(TreeExpansionEvent event) { Rectangle node = tree.getPathBounds(event.getPath()); Rectangle visible = treePane.getViewport().getViewRect(); visible.height -= node.y - visible.y; visible.y = node.y; tree.repaint(visible); } public void treeCollapsed(TreeExpansionEvent event) { Rectangle node = tree.getPathBounds(event.getPath()); Rectangle visible = treePane.getViewport().getViewRect(); visible.height -= node.y - visible.y; visible.y = node.y; tree.repaint(visible); } }); Thread refreshThread = new Thread() { public void run() { try { // Initial load synchronized (running) { for (MNode n : AppData.runs) running.add(0, new NodeJob(n)); // This should be efficient on a doubly-linked list. for (NodeJob job : running) root.add(job); } EventQueue.invokeLater(new Runnable() { public void run() { model.nodeStructureChanged(root); if (model.getChildCount(root) > 0) tree.setSelectionRow(0); } }); // Periodic refresh to show status of running jobs int shortCycles = 100; // Force full scan on first cycle. while (true) { NodeBase d = displayNode; // Make local copy (atomic action) to prevent it changing from under us if (d instanceof NodeJob) ((NodeJob) d).monitorProgress(RunPanel.this); if (shortCycles++ < 20) { Thread.sleep(1000); continue; } shortCycles = 0; synchronized (running) { Iterator<NodeJob> i = running.iterator(); while (i.hasNext()) { NodeJob job = i.next(); if (job != d) job.monitorProgress(RunPanel.this); if (job.complete >= 1) i.remove(); } } } } catch (InterruptedException e) { } } }; refreshThread.setDaemon(true); refreshThread.start(); displayText = new JTextArea(); displayText.setEditable(false); final JCheckBox chkFixedWidth = new JCheckBox("Fixed-Width Font"); chkFixedWidth.setFocusable(false); chkFixedWidth.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { int size = displayText.getFont().getSize(); if (chkFixedWidth.isSelected()) { displayText.setFont(new Font(Font.MONOSPACED, Font.PLAIN, size)); } else { displayText.setFont(new Font(Font.SANS_SERIF, Font.PLAIN, size)); } } }); displayPane.setViewportView(displayText); ActionListener graphListener = new ActionListener() { public void actionPerformed(ActionEvent e) { if (displayNode instanceof NodeFile) { NodeFile nf = (NodeFile) displayNode; if (nf.type == NodeFile.Type.Output || nf.type == NodeFile.Type.Result) { String graphType = e.getActionCommand(); if (displayPane.getViewport().getView() instanceof ChartPanel && displayGraph.equals(graphType)) { viewFile(); displayGraph = ""; } else { if (graphType.equals("Graph")) { Plot plot = new Plot(nf.path.getAbsolutePath()); if (!plot.columns.isEmpty()) displayPane.setViewportView(plot.createGraphPanel()); } else // Raster { Raster raster = new Raster(nf.path.getAbsolutePath(), displayPane.getHeight()); displayPane.setViewportView(raster.createGraphPanel()); } displayGraph = graphType; } } } } }; buttonGraph = new JButton("Graph", ImageUtil.getImage("analysis.gif")); buttonGraph.setFocusable(false); buttonGraph.addActionListener(graphListener); buttonGraph.setActionCommand("Graph"); buttonRaster = new JButton("Raster", ImageUtil.getImage("prnplot.gif")); buttonRaster.setFocusable(false); buttonRaster.addActionListener(graphListener); buttonRaster.setActionCommand("Raster"); Lay.BLtg(this, "C", Lay.SPL(Lay.BL("C", treePane = Lay.sp(tree)), Lay.BL("N", Lay.FL(chkFixedWidth, Lay.FL(buttonGraph, buttonRaster), "hgap=50"), "C", displayPane), "divpixel=250")); setFocusCycleRoot(true); }
From source file:net.sf.taverna.t2.workbench.views.results.processor.RenderedProcessorResultComponent.java
/** * Update the component based on the node selected from the * ResultViewComponent tree.//from www. j av a 2 s .c om */ public void updateResult() { if (recognisedRenderersForMimeType == null) recognisedRenderersForMimeType = new ArrayList<>(); if (otherRenderers == null) otherRenderers = new ArrayList<>(); ProcessorResultTreeNode result = (ProcessorResultTreeNode) node; // Reference to the result data path = result.getReference(); // Enable the combo box renderersComboBox.setEnabled(true); /* * Update the 'save result' buttons appropriately as the result node had * changed */ for (int i = 0; i < saveButtonsPanel.getComponents().length; i++) { JButton saveButton = (JButton) saveButtonsPanel.getComponent(i); SaveIndividualResultSPI action = (SaveIndividualResultSPI) (saveButton.getAction()); // Update the action with the new result reference action.setResultReference(path); saveButton.setEnabled(true); } if (DataBundles.isValue(path) || DataBundles.isReference(path)) { // Enable refresh button refreshButton.setEnabled(true); List<MimeType> mimeTypes = new ArrayList<>(); try (InputStream inputstream = RendererUtils.getInputStream(path)) { mimeTypes.addAll(getMimeTypes(inputstream)); } catch (IOException e) { logger.warn("Error getting mimetype", e); } if (mimeTypes.isEmpty()) { // If MIME types is empty - add "plain/text" MIME type mimeTypes.add(new MimeType("text/plain")); } else if (mimeTypes.size() == 1 && mimeTypes.get(0).toString().equals("chemical/x-fasta")) { /* * If MIME type is recognised as "chemical/x-fasta" only then * this might be an error from MIME magic (i.e., sometimes it * recognises stuff that is not "chemical/x-fasta" as * "chemical/x-fasta" and then Seq Vista renderer is used that * causes errors) - make sure we also add the renderers for * "text/plain" and "text/xml" as it is most probably just * normal xml text and push the "chemical/x-fasta" to the bottom * of the list. */ mimeTypes.add(0, new MimeType("text/plain")); mimeTypes.add(1, new MimeType("text/xml")); } for (MimeType mimeType : mimeTypes) for (Renderer renderer : rendererRegistry.getRenderersForMimeType(mimeType.toString())) if (!recognisedRenderersForMimeType.contains(renderer)) recognisedRenderersForMimeType.add(renderer); // if there are no renderers then force text/plain if (recognisedRenderersForMimeType.isEmpty()) recognisedRenderersForMimeType = rendererRegistry.getRenderersForMimeType("text/plain"); /* * Add all other available renderers that are not recognised to be * able to handle the MIME type of the result */ otherRenderers = rendererRegistry.getRenderers(); otherRenderers.removeAll(recognisedRenderersForMimeType); mimeList = new String[recognisedRenderersForMimeType.size() + otherRenderers.size()]; rendererList = new ArrayList<>(); /* * First add the ones that can handle the MIME type of the result * item */ for (int i = 0; i < recognisedRenderersForMimeType.size(); i++) { mimeList[i] = recognisedRenderersForMimeType.get(i).getType(); rendererList.add(recognisedRenderersForMimeType.get(i)); } // Then add the other renderers just in case for (int i = 0; i < otherRenderers.size(); i++) { mimeList[recognisedRenderersForMimeType.size() + i] = otherRenderers.get(i).getType(); rendererList.add(otherRenderers.get(i)); } renderersComboBox.setModel(new DefaultComboBoxModel<>(mimeList)); if (mimeList.length > 0) { int index = 0; // Find the index of the current MIME type for this output port. for (int i = 0; i < mimeList.length; i++) if (mimeList[i].equals(lastUsedMIMEtype)) { index = i; break; } int previousindex = renderersComboBox.getSelectedIndex(); renderersComboBox.setSelectedIndex(index); /* * force rendering as setSelectedIndex will not fire an * itemstatechanged event if previousindex == index and we still * need render the result as we may have switched from a * different result item in a result list but the renderer index * stayed the same */ if (previousindex == index) renderResult(); // draw the rendered result component } } else if (DataBundles.isError(path)) { // Disable refresh button refreshButton.setEnabled(false); @SuppressWarnings("unused") ErrorDocument errorDocument; try { errorDocument = DataBundles.getError(path); } catch (IOException e) { logger.warn("Error getting the error document", e); } // Reset the renderers as we have an error item recognisedRenderersForMimeType = null; otherRenderers = null; DefaultMutableTreeNode root = new DefaultMutableTreeNode("Error Trace"); // TODO handle error documents // ResultsUtils.buildErrorDocumentTree(root, errorDocument, referenceService); JTree errorTree = new JTree(root); errorTree.setCellRenderer(new DefaultTreeCellRenderer() { @Override public Component getTreeCellRendererComponent(JTree tree, Object value, boolean selected, boolean expanded, boolean leaf, int row, boolean hasFocus) { Component renderer = null; if (value instanceof DefaultMutableTreeNode) { Object userObject = ((DefaultMutableTreeNode) value).getUserObject(); if (userObject instanceof ErrorDocument) renderer = getErrorDocumentRenderer(tree, selected, expanded, leaf, row, hasFocus, (ErrorDocument) userObject); } if (renderer == null) renderer = super.getTreeCellRendererComponent(tree, value, selected, expanded, leaf, row, hasFocus); if (renderer instanceof JLabel) { JLabel label = (JLabel) renderer; label.setIcon(null); } return renderer; } private Component getErrorDocumentRenderer(JTree tree, boolean selected, boolean expanded, boolean leaf, int row, boolean hasFocus, ErrorDocument errorDocument) { return super.getTreeCellRendererComponent(tree, "<html>" + escapeHtml(errorDocument.getMessage()) + "</html>", selected, expanded, leaf, row, hasFocus); } }); renderersComboBox.setModel(new DefaultComboBoxModel<>(new String[] { ERROR_DOCUMENT })); renderedResultPanel.removeAll(); renderedResultPanel.add(errorTree, CENTER); repaint(); } }