public static void dropSelectionButUnderPoint(JTree tree, Point treePoint) {
final TreePath toRetain = tree.getPathForLocation(treePoint.x, treePoint.y);
if (toRetain == null) return;
TreePath[] selection = tree.getSelectionModel().getSelectionPaths();
selection = selection == null ? new TreePath[0] : selection;
for (TreePath each : selection) {
if (toRetain.equals(each)) continue;
tree.getSelectionModel().removeSelectionPath(each);
}
}
@Override
public void valueChanged(TreeSelectionEvent e) {
if (e.getSource() == colors && !locked) {
TreeSelectionModel tsm = colors.getSelectionModel();
TreePath tp[] = tsm.getSelectionPaths();
if (tp == null) return;
Vector<ClassedItem> tmp = new Vector<ClassedItem>();
for (TreePath element : tp) {
try {
Object[] path = element.getPath();
ClassedItem ci = new ClassedItem(path[1].toString(), path[2].toString());
tmp.add(ci);
} catch (Exception exp) {
// User did not select a leafnode
}
}
if (sceneElement instanceof NenyaImageSceneElement) {
((NenyaImageSceneElement) sceneElement).setColorList(tmp.toArray(new ClassedItem[0]));
}
if (sceneElement instanceof NenyaTileSceneElement) {
((NenyaTileSceneElement) sceneElement).setColorList(tmp.toArray(new ClassedItem[0]));
}
if (sceneElement instanceof NenyaComponentSceneElement) {
((NenyaComponentSceneElement) sceneElement)
.getComponents()[itemList.getSelectedIndex()].setColorList(
tmp.toArray(new ClassedItem[0]));
}
submitElement(sceneElement, null);
} else {
super.valueChanged(e);
}
}
public InputFrame(SipModel sipModel) {
super(Which.INPUT, sipModel, "Input");
sipModel.addParseListener(
new SipModel.ParseListener() {
@Override
public void updatedRecord(MetadataRecord metadataRecord) {
exec(new RecordSetter(metadataRecord));
}
});
recordTree =
new JTree(EMPTY_MODEL) {
@Override
public String getToolTipText(MouseEvent evt) {
TreePath treePath = recordTree.getPathForLocation(evt.getX(), evt.getY());
return treePath != null
? ((GroovyTreeNode) treePath.getLastPathComponent()).toolTip
: "";
}
};
recordTree.setToolTipText("Input Record");
recordTree.setCellRenderer(new Renderer());
recordTree.getSelectionModel().setSelectionMode(TreeSelectionModel.SINGLE_TREE_SELECTION);
recordTree.setTransferHandler(new TreeTransferHandler());
filterField.addActionListener(rewind);
}
public ReplicatedTreeView(ReplicatedTree tree, Object title) throws Exception {
this.tree = tree;
tree.addReplicatedTreeListener(this);
addNotify();
setTitle("ReplicatedTreeDemo: mbr=" + title);
tree_model = new DefaultTreeModel(root);
jtree = new JTree(tree_model);
jtree.setDoubleBuffered(true);
jtree.getSelectionModel().setSelectionMode(TreeSelectionModel.SINGLE_TREE_SELECTION);
JScrollPane scroll_pane = new JScrollPane(jtree);
populateTree();
getContentPane().add(scroll_pane, BorderLayout.CENTER);
addWindowListener(this);
table_model.setColumnIdentifiers(new String[] {"Name", "Value"});
table_model.addTableModelListener(this);
setTableColumnWidths();
tablePanel = new JPanel();
tablePanel.setLayout(new BorderLayout());
tablePanel.add(table.getTableHeader(), BorderLayout.NORTH);
tablePanel.add(table, BorderLayout.CENTER);
getContentPane().add(tablePanel, BorderLayout.SOUTH);
jtree.addTreeSelectionListener(this); // REVISIT
MouseListener ml =
new MouseAdapter() {
public void mouseClicked(MouseEvent e) {
int selRow = jtree.getRowForLocation(e.getX(), e.getY());
TreePath selPath = jtree.getPathForLocation(e.getX(), e.getY());
if (selRow != -1) {
selected_node = makeFQN(selPath.getPath());
jtree.setSelectionPath(selPath);
if (e.getModifiers() == java.awt.event.InputEvent.BUTTON3_MASK) {
operationsPopup.show(e.getComponent(), e.getX(), e.getY());
}
}
}
};
jtree.addMouseListener(ml);
createMenus();
setLocation(50, 50);
setSize(
getInsets().left + getInsets().right + 485, getInsets().top + getInsets().bottom + 367);
init();
setVisible(true);
}
@Override
public void adoptElement(SceneElement elem) {
if (!(elem instanceof NenyaImageSceneElement
|| elem instanceof NenyaTileSceneElement
|| elem instanceof NenyaComponentSceneElement)) {
enableEditor(false);
return;
}
DefaultComboBoxModel dcm = (DefaultComboBoxModel) itemList.getModel();
// Important: Work on a copy, not on the original. Otherwise we mess up the undomanager
sceneElement = elem.copy();
if ((sceneElement instanceof NenyaImageSceneElement) && !locked) {
dcm.removeAllElements();
String[] tmp = ((NenyaImageSceneElement) sceneElement).getPath();
dcm.addElement(tmp[tmp.length - 1]);
}
if ((sceneElement instanceof NenyaTileSceneElement) && !locked) {
dcm.removeAllElements();
dcm.addElement(((NenyaTileSceneElement) sceneElement).getTileName());
}
if ((sceneElement instanceof NenyaComponentSceneElement) && !locked) {
dcm.removeAllElements();
NenyaComponentItem[] ni = ((NenyaComponentSceneElement) sceneElement).getComponents();
for (NenyaComponentItem element : ni) {
dcm.addElement(element);
}
}
try {
ClassedItem[] cols = null;
if (elem instanceof NenyaTileSceneElement)
cols = ((NenyaTileSceneElement) elem).getColorList();
if (elem instanceof NenyaImageSceneElement)
cols = ((NenyaImageSceneElement) elem).getColorList();
if (elem instanceof NenyaComponentSceneElement) {
NenyaComponentItem nci = (NenyaComponentItem) dcm.getSelectedItem();
cols = nci.getColorList();
}
Vector<TreePath> collect = new Vector<TreePath>();
TreeNode root = (TreeNode) colors.getModel().getRoot();
for (ClassedItem col : cols) {
String[] tmp = {root.toString(), col.getClassName(), col.getItemName()};
collect.add(TreeUtil.findPath(root, tmp));
}
TreePath[] path = collect.toArray(new TreePath[0]);
colors.getSelectionModel().setSelectionPaths(path);
} catch (Exception e) {
// Either the tree is filtered away or the selected item is not colorized.
}
enableEditor(true);
itemList.setEnabled(elem instanceof NenyaComponentSceneElement);
}
private static void printImpl(
JTree tree,
Object root,
Collection<String> strings,
int level,
boolean withSelection,
@Nullable Condition<String> nodePrintCondition) {
DefaultMutableTreeNode defaultMutableTreeNode = (DefaultMutableTreeNode) root;
final Object userObject = defaultMutableTreeNode.getUserObject();
String nodeText;
if (userObject != null) {
nodeText = toString(userObject, null);
} else {
nodeText = "null";
}
if (nodePrintCondition != null && !nodePrintCondition.value(nodeText)) return;
final StringBuilder buff = new StringBuilder();
StringUtil.repeatSymbol(buff, ' ', level);
final boolean expanded = tree.isExpanded(new TreePath(defaultMutableTreeNode.getPath()));
if (!defaultMutableTreeNode.isLeaf()) {
buff.append(expanded ? "-" : "+");
}
final boolean selected =
tree.getSelectionModel().isPathSelected(new TreePath(defaultMutableTreeNode.getPath()));
if (withSelection && selected) {
buff.append("[");
}
buff.append(nodeText);
if (withSelection && selected) {
buff.append("]");
}
strings.add(buff.toString());
int childCount = tree.getModel().getChildCount(root);
if (expanded) {
for (int i = 0; i < childCount; i++) {
printImpl(
tree,
tree.getModel().getChild(root, i),
strings,
level + 1,
withSelection,
nodePrintCondition);
}
}
}
private void restoreUsageExpandState(final Collection<UsageState> states) {
// always expand the last level group
final DefaultMutableTreeNode root = (DefaultMutableTreeNode) myTree.getModel().getRoot();
for (int i = root.getChildCount() - 1; i >= 0; i--) {
final DefaultMutableTreeNode child = (DefaultMutableTreeNode) root.getChildAt(i);
if (child instanceof GroupNode) {
final TreePath treePath = new TreePath(child.getPath());
myTree.expandPath(treePath);
}
}
myTree.getSelectionModel().clearSelection();
for (final UsageState usageState : states) {
usageState.restore();
}
}
public static Image createImage(final JTree tree) {
final TreeSelectionModel model = tree.getSelectionModel();
final TreePath[] paths = model.getSelectionPaths();
int count = 0;
final List<ChangesBrowserNode> nodes = new ArrayList<ChangesBrowserNode>();
for (final TreePath path : paths) {
final ChangesBrowserNode node = (ChangesBrowserNode) path.getLastPathComponent();
if (!node.isLeaf()) {
nodes.add(node);
count += node.getCount();
}
}
for (TreePath path : paths) {
final ChangesBrowserNode element = (ChangesBrowserNode) path.getLastPathComponent();
boolean child = false;
for (final ChangesBrowserNode node : nodes) {
if (node.isNodeChild(element)) {
child = true;
break;
}
}
if (!child) {
if (element.isLeaf()) count++;
} else if (!element.isLeaf()) {
count -= element.getCount();
}
}
final JLabel label = new JLabel(VcsBundle.message("changes.view.dnd.label", count));
label.setOpaque(true);
label.setForeground(tree.getForeground());
label.setBackground(tree.getBackground());
label.setFont(tree.getFont());
label.setSize(label.getPreferredSize());
final BufferedImage image =
new BufferedImage(label.getWidth(), label.getHeight(), BufferedImage.TYPE_INT_ARGB);
Graphics2D g2 = (Graphics2D) image.getGraphics();
g2.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_OVER, 0.7f));
label.paint(g2);
g2.dispose();
return image;
}
/**
* Initialize the common user interface components.
*
* <p>
*/
protected JButton[] initUI(
String title, JComponent extraComps, String confirm, String[][] extra, String cancel) {
JButton[] extraBtns = null;
/* create dialog body components */
{
JPanel body = new JPanel();
body.setName("MainDialogPanel");
body.setLayout(new BoxLayout(body, BoxLayout.Y_AXIS));
body.add(UIFactory.createPanelLabel("Existing Layouts:"));
body.add(Box.createRigidArea(new Dimension(0, 4)));
{
DefaultMutableTreeNode root = new DefaultMutableTreeNode(new TreeData(), true);
DefaultTreeModel model = new DefaultTreeModel(root, true);
JTree tree = new JFancyTree(model);
pTree = tree;
tree.setName("DarkTree");
tree.setCellRenderer(new JLayoutTreeCellRenderer());
tree.getSelectionModel().setSelectionMode(TreeSelectionModel.SINGLE_TREE_SELECTION);
{
JScrollPane scroll =
UIFactory.createScrollPane(
pTree,
ScrollPaneConstants.HORIZONTAL_SCROLLBAR_AS_NEEDED,
ScrollPaneConstants.VERTICAL_SCROLLBAR_AS_NEEDED,
new Dimension(230, 120),
new Dimension(230, 150),
null);
body.add(scroll);
}
}
if (extraComps != null) body.add(extraComps);
extraBtns = super.initUI(title, body, confirm, null, extra, cancel);
}
return extraBtns;
}
@NotNull
private Collection<DefaultMutableTreeNode> getSelectedNodes() {
if (!isValid()) {
return Collections.emptyList();
}
JTree tree = myStructureViewComponent.getTree();
if (tree == null) return Collections.emptyList();
TreePath[] selected = tree.getSelectionModel().getSelectionPaths();
if (selected == null || selected.length == 0) return Collections.emptyList();
return ContainerUtil.map(
selected,
new Function<TreePath, DefaultMutableTreeNode>() {
@Override
public DefaultMutableTreeNode fun(TreePath treePath) {
return (DefaultMutableTreeNode) treePath.getLastPathComponent();
}
});
}
private void captureUsagesExpandState(TreePath pathFrom, final Collection<UsageState> states) {
if (!myTree.isExpanded(pathFrom)) {
return;
}
final DefaultMutableTreeNode node = (DefaultMutableTreeNode) pathFrom.getLastPathComponent();
final int childCount = node.getChildCount();
for (int idx = 0; idx < childCount; idx++) {
final TreeNode child = node.getChildAt(idx);
if (child instanceof UsageNode) {
final Usage usage = ((UsageNode) child).getUsage();
states.add(
new UsageState(
usage,
myTree.getSelectionModel().isPathSelected(pathFrom.pathByAddingChild(child))));
} else {
captureUsagesExpandState(pathFrom.pathByAddingChild(child), states);
}
}
}
public CustomizableActionsPanel() {
//noinspection HardCodedStringLiteral
Group rootGroup = new Group("root", null, null);
final DefaultMutableTreeNode root = new DefaultMutableTreeNode(rootGroup);
DefaultTreeModel model = new DefaultTreeModel(root);
myActionsTree.setModel(model);
myActionsTree.setRootVisible(false);
myActionsTree.setShowsRootHandles(true);
UIUtil.setLineStyleAngled(myActionsTree);
myActionsTree.setCellRenderer(new MyTreeCellRenderer());
setButtonsDisabled();
final ActionManager actionManager = ActionManager.getInstance();
myActionsTree
.getSelectionModel()
.addTreeSelectionListener(
new TreeSelectionListener() {
public void valueChanged(TreeSelectionEvent e) {
final TreePath[] selectionPaths = myActionsTree.getSelectionPaths();
final boolean isSingleSelection =
selectionPaths != null && selectionPaths.length == 1;
myAddActionButton.setEnabled(isSingleSelection);
if (isSingleSelection) {
final DefaultMutableTreeNode node =
(DefaultMutableTreeNode) selectionPaths[0].getLastPathComponent();
String actionId = getActionId(node);
if (actionId != null) {
final AnAction action = actionManager.getAction(actionId);
myEditIconButton.setEnabled(
action != null && action.getTemplatePresentation() != null);
} else {
myEditIconButton.setEnabled(false);
}
} else {
myEditIconButton.setEnabled(false);
}
myAddSeparatorButton.setEnabled(isSingleSelection);
myRemoveActionButton.setEnabled(selectionPaths != null);
if (selectionPaths != null) {
for (TreePath selectionPath : selectionPaths) {
if (selectionPath.getPath() != null && selectionPath.getPath().length <= 2) {
setButtonsDisabled();
return;
}
}
}
myMoveActionUpButton.setEnabled(isMoveSupported(myActionsTree, -1));
myMoveActionDownButton.setEnabled(isMoveSupported(myActionsTree, 1));
myRestoreDefaultButton.setEnabled(!findActionsUnderSelection().isEmpty());
}
});
myAddActionButton.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
final List<TreePath> expandedPaths = TreeUtil.collectExpandedPaths(myActionsTree);
final TreePath selectionPath = myActionsTree.getLeadSelectionPath();
if (selectionPath != null) {
DefaultMutableTreeNode node =
(DefaultMutableTreeNode) selectionPath.getLastPathComponent();
final FindAvailableActionsDialog dlg = new FindAvailableActionsDialog();
dlg.show();
if (dlg.isOK()) {
final Set<Object> toAdd = dlg.getTreeSelectedActionIds();
if (toAdd == null) return;
for (final Object o : toAdd) {
final ActionUrl url =
new ActionUrl(
ActionUrl.getGroupPath(new TreePath(node.getPath())),
o,
ActionUrl.ADDED,
node.getParent().getIndex(node) + 1);
addCustomizedAction(url);
ActionUrl.changePathInActionsTree(myActionsTree, url);
if (o instanceof String) {
DefaultMutableTreeNode current = new DefaultMutableTreeNode(url.getComponent());
current.setParent((DefaultMutableTreeNode) node.getParent());
editToolbarIcon((String) o, current);
}
}
((DefaultTreeModel) myActionsTree.getModel()).reload();
}
}
TreeUtil.restoreExpandedPaths(myActionsTree, expandedPaths);
}
});
myEditIconButton.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
myRestoreAllDefaultButton.setEnabled(true);
final List<TreePath> expandedPaths = TreeUtil.collectExpandedPaths(myActionsTree);
final TreePath selectionPath = myActionsTree.getLeadSelectionPath();
if (selectionPath != null) {
EditIconDialog dlg =
new EditIconDialog((DefaultMutableTreeNode) selectionPath.getLastPathComponent());
dlg.show();
if (dlg.isOK()) {
myActionsTree.repaint();
}
}
TreeUtil.restoreExpandedPaths(myActionsTree, expandedPaths);
}
});
myAddSeparatorButton.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
final List<TreePath> expandedPaths = TreeUtil.collectExpandedPaths(myActionsTree);
final TreePath selectionPath = myActionsTree.getLeadSelectionPath();
if (selectionPath != null) {
DefaultMutableTreeNode node =
(DefaultMutableTreeNode) selectionPath.getLastPathComponent();
final ActionUrl url =
new ActionUrl(
ActionUrl.getGroupPath(selectionPath),
Separator.getInstance(),
ActionUrl.ADDED,
node.getParent().getIndex(node) + 1);
ActionUrl.changePathInActionsTree(myActionsTree, url);
addCustomizedAction(url);
((DefaultTreeModel) myActionsTree.getModel()).reload();
}
TreeUtil.restoreExpandedPaths(myActionsTree, expandedPaths);
}
});
myRemoveActionButton.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
final List<TreePath> expandedPaths = TreeUtil.collectExpandedPaths(myActionsTree);
final TreePath[] selectionPath = myActionsTree.getSelectionPaths();
if (selectionPath != null) {
for (TreePath treePath : selectionPath) {
final ActionUrl url = CustomizationUtil.getActionUrl(treePath, ActionUrl.DELETED);
ActionUrl.changePathInActionsTree(myActionsTree, url);
addCustomizedAction(url);
}
((DefaultTreeModel) myActionsTree.getModel()).reload();
}
TreeUtil.restoreExpandedPaths(myActionsTree, expandedPaths);
}
});
myMoveActionUpButton.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
final List<TreePath> expandedPaths = TreeUtil.collectExpandedPaths(myActionsTree);
final TreePath[] selectionPath = myActionsTree.getSelectionPaths();
if (selectionPath != null) {
for (TreePath treePath : selectionPath) {
final ActionUrl url = CustomizationUtil.getActionUrl(treePath, ActionUrl.MOVE);
final int absolutePosition = url.getAbsolutePosition();
url.setInitialPosition(absolutePosition);
url.setAbsolutePosition(absolutePosition - 1);
ActionUrl.changePathInActionsTree(myActionsTree, url);
addCustomizedAction(url);
}
((DefaultTreeModel) myActionsTree.getModel()).reload();
TreeUtil.restoreExpandedPaths(myActionsTree, expandedPaths);
for (TreePath path : selectionPath) {
myActionsTree.addSelectionPath(path);
}
}
}
});
myMoveActionDownButton.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
final List<TreePath> expandedPaths = TreeUtil.collectExpandedPaths(myActionsTree);
final TreePath[] selectionPath = myActionsTree.getSelectionPaths();
if (selectionPath != null) {
for (int i = selectionPath.length - 1; i >= 0; i--) {
TreePath treePath = selectionPath[i];
final ActionUrl url = CustomizationUtil.getActionUrl(treePath, ActionUrl.MOVE);
final int absolutePosition = url.getAbsolutePosition();
url.setInitialPosition(absolutePosition);
url.setAbsolutePosition(absolutePosition + 1);
ActionUrl.changePathInActionsTree(myActionsTree, url);
addCustomizedAction(url);
}
((DefaultTreeModel) myActionsTree.getModel()).reload();
TreeUtil.restoreExpandedPaths(myActionsTree, expandedPaths);
for (TreePath path : selectionPath) {
myActionsTree.addSelectionPath(path);
}
}
}
});
myRestoreAllDefaultButton.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
mySelectedSchema.copyFrom(new CustomActionsSchema());
patchActionsTreeCorrespondingToSchema(root);
myRestoreAllDefaultButton.setEnabled(false);
}
});
myRestoreDefaultButton.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
final List<ActionUrl> otherActions =
new ArrayList<ActionUrl>(mySelectedSchema.getActions());
otherActions.removeAll(findActionsUnderSelection());
mySelectedSchema.copyFrom(new CustomActionsSchema());
for (ActionUrl otherAction : otherActions) {
mySelectedSchema.addAction(otherAction);
}
final List<TreePath> treePaths = TreeUtil.collectExpandedPaths(myActionsTree);
patchActionsTreeCorrespondingToSchema(root);
restorePathsAfterTreeOptimization(treePaths);
myRestoreDefaultButton.setEnabled(false);
}
});
patchActionsTreeCorrespondingToSchema(root);
myTreeExpansionMonitor = TreeExpansionMonitor.install(myActionsTree);
}
protected JComponent createCenterPanel() {
Group rootGroup =
ActionsTreeUtil.createMainGroup(
null, null, QuickListsManager.getInstance().getAllQuickLists());
DefaultMutableTreeNode root = ActionsTreeUtil.createNode(rootGroup);
DefaultTreeModel model = new DefaultTreeModel(root);
myTree = new Tree();
myTree.setModel(model);
myTree.setCellRenderer(new MyTreeCellRenderer());
final ActionManager actionManager = ActionManager.getInstance();
mySetIconButton = new JButton(IdeBundle.message("button.set.icon"));
mySetIconButton.setEnabled(false);
mySetIconButton.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
final TreePath selectionPath = myTree.getSelectionPath();
if (selectionPath != null) {
doSetIcon(
(DefaultMutableTreeNode) selectionPath.getLastPathComponent(),
myTextField.getText(),
getContentPane());
myTree.repaint();
}
}
});
myTextField = createBrowseField();
myTextField
.getTextField()
.getDocument()
.addDocumentListener(
new DocumentAdapter() {
protected void textChanged(DocumentEvent e) {
enableSetIconButton(actionManager);
}
});
JPanel northPanel = new JPanel(new BorderLayout());
northPanel.add(myTextField, BorderLayout.CENTER);
final JLabel label = new JLabel(IdeBundle.message("label.icon.path"));
label.setLabelFor(myTextField.getChildComponent());
northPanel.add(label, BorderLayout.WEST);
northPanel.add(mySetIconButton, BorderLayout.EAST);
northPanel.setBorder(BorderFactory.createEmptyBorder(0, 0, 5, 0));
JPanel panel = new JPanel(new BorderLayout());
panel.add(northPanel, BorderLayout.NORTH);
panel.add(ScrollPaneFactory.createScrollPane(myTree), BorderLayout.CENTER);
myTree
.getSelectionModel()
.addTreeSelectionListener(
new TreeSelectionListener() {
public void valueChanged(TreeSelectionEvent e) {
enableSetIconButton(actionManager);
final TreePath selectionPath = myTree.getSelectionPath();
if (selectionPath != null) {
final DefaultMutableTreeNode node =
(DefaultMutableTreeNode) selectionPath.getLastPathComponent();
final String actionId = getActionId(node);
if (actionId != null) {
final String iconPath = mySelectedSchema.getIconPath(actionId);
myTextField.setText(FileUtil.toSystemDependentName(iconPath));
}
}
}
});
return panel;
}
/**
* Constructs a X509 certificate panel.
*
* @param certificates <tt>X509Certificate</tt> objects
*/
public X509CertificatePanel(Certificate[] certificates) {
setLayout(new BorderLayout(5, 5));
// Certificate chain list
TransparentPanel topPanel = new TransparentPanel(new BorderLayout());
topPanel.add(
new JLabel(
"<html><body><b>"
+ R.getI18NString("service.gui.CERT_INFO_CHAIN")
+ "</b></body></html>"),
BorderLayout.NORTH);
DefaultMutableTreeNode top = new DefaultMutableTreeNode();
DefaultMutableTreeNode previous = top;
for (int i = certificates.length - 1; i >= 0; i--) {
Certificate cert = certificates[i];
DefaultMutableTreeNode next = new DefaultMutableTreeNode(cert);
previous.add(next);
previous = next;
}
JTree tree = new JTree(top);
tree.setBorder(new BevelBorder(BevelBorder.LOWERED));
tree.setRootVisible(false);
tree.setExpandsSelectedPaths(true);
tree.getSelectionModel().setSelectionMode(TreeSelectionModel.SINGLE_TREE_SELECTION);
tree.setCellRenderer(
new DefaultTreeCellRenderer() {
@Override
public Component getTreeCellRendererComponent(
JTree tree,
Object value,
boolean sel,
boolean expanded,
boolean leaf,
int row,
boolean hasFocus) {
JLabel component =
(JLabel)
super.getTreeCellRendererComponent(
tree, value, sel, expanded, leaf, row, hasFocus);
if (value instanceof DefaultMutableTreeNode) {
Object o = ((DefaultMutableTreeNode) value).getUserObject();
if (o instanceof X509Certificate) {
component.setText(getSimplifiedName((X509Certificate) o));
} else {
// We don't know how to represent this certificate type,
// let's use the first 20 characters
String text = o.toString();
if (text.length() > 20) {
text = text.substring(0, 20);
}
component.setText(text);
}
}
return component;
}
});
tree.getSelectionModel()
.addTreeSelectionListener(
new TreeSelectionListener() {
@Override
public void valueChanged(TreeSelectionEvent e) {
valueChangedPerformed(e);
}
});
tree.setSelectionPath(
new TreePath((((DefaultTreeModel) tree.getModel()).getPathToRoot(previous))));
topPanel.add(tree, BorderLayout.CENTER);
add(topPanel, BorderLayout.NORTH);
// Certificate details pane
Caret caret = infoTextPane.getCaret();
if (caret instanceof DefaultCaret) {
((DefaultCaret) caret).setUpdatePolicy(DefaultCaret.NEVER_UPDATE);
}
/*
* Make JEditorPane respect our default font because we will be using it
* to just display text.
*/
infoTextPane.putClientProperty(JEditorPane.HONOR_DISPLAY_PROPERTIES, true);
infoTextPane.setOpaque(false);
infoTextPane.setEditable(false);
infoTextPane.setContentType("text/html");
infoTextPane.setText(toString(certificates[0]));
final JScrollPane certScroll = new JScrollPane(infoTextPane);
certScroll.setPreferredSize(new Dimension(300, 500));
add(certScroll, BorderLayout.CENTER);
}
public static boolean isOverSelection(final JTree tree, final Point point) {
TreePath path = tree.getPathForLocation(point.x, point.y);
return path != null && tree.getSelectionModel().isPathSelected(path);
}
public static ActionCallback showAndSelect(
final JTree tree,
int top,
int bottom,
final int row,
final int previous,
boolean addToSelection,
final boolean scroll) {
final TreePath path = tree.getPathForRow(row);
if (path == null) return new ActionCallback.Done();
final int size = tree.getRowCount();
if (size == 0) {
tree.clearSelection();
return new ActionCallback.Done();
}
if (top < 0) {
top = 0;
}
if (bottom >= size) {
bottom = size - 1;
}
if (row >= tree.getRowCount()) return new ActionCallback.Done();
if (!tree.isValid()) {
tree.validate();
}
final Rectangle rowBounds = tree.getRowBounds(row);
if (rowBounds == null) return new ActionCallback.Done();
Rectangle topBounds = tree.getRowBounds(top);
if (topBounds == null) {
topBounds = rowBounds;
}
Rectangle bottomBounds = tree.getRowBounds(bottom);
if (bottomBounds == null) {
bottomBounds = rowBounds;
}
Rectangle bounds = topBounds.union(bottomBounds);
bounds.x = rowBounds.x;
bounds.width = rowBounds.width;
final Rectangle visible = tree.getVisibleRect();
if (visible.contains(bounds)) {
bounds = null;
} else {
final Component comp =
tree.getCellRenderer()
.getTreeCellRendererComponent(
tree, path.getLastPathComponent(), true, true, false, row, false);
if (comp instanceof SimpleColoredComponent) {
final SimpleColoredComponent renderer = ((SimpleColoredComponent) comp);
final Dimension scrollableSize = renderer.computePreferredSize(true);
bounds.width = scrollableSize.width;
}
}
final ActionCallback callback = new ActionCallback();
if (!tree.isRowSelected(row)) {
if (addToSelection) {
tree.getSelectionModel().addSelectionPath(tree.getPathForRow(row));
} else {
tree.setSelectionRow(row);
}
}
if (bounds != null) {
final Range<Integer> range = getExpandControlRange(tree, path);
if (range != null) {
int delta = bounds.x - range.getFrom().intValue();
bounds.x -= delta;
bounds.width -= delta;
}
if (visible.width < bounds.width) {
bounds.width = visible.width;
}
final Rectangle b1 = bounds;
final Runnable runnable =
new Runnable() {
public void run() {
if (scroll) {
tree.scrollRectToVisible(b1);
}
callback.setDone();
}
};
if (ApplicationManager.getApplication().isUnitTestMode()) {
runnable.run();
} else {
SwingUtilities.invokeLater(runnable);
}
} else {
callback.setDone();
}
return callback;
}
