Пример #1
0
  /**
   * Handles mouse click events.
   *
   * @param e the mouse event
   */
  public void mouseClicked(MouseEvent e) {
    TreePath path = tree.getPathForLocation(e.getX(), e.getY());
    if (path == null) return;
    if (e.getX() > tree.getPathBounds(path).x + hotspot) return;

    boolean selected = selectionModel.isAncestorSelected(path);
    try {
      ignoreEvents = true;
      if (selected) {
        selectionModel.removeSelectionPath(path);
      } else {
        selectionModel.addSelectionPath(path);
      }
    } finally {
      ignoreEvents = false;
      tree.treeDidChange();
    }
  }
Пример #2
0
 public void valueChanged(TreeSelectionEvent e) {
   if (!ignoreEvents) tree.treeDidChange();
 }