001/*
002 * The contents of this file are subject to the terms of the Common Development and
003 * Distribution License (the License). You may not use this file except in compliance with the
004 * License.
005 *
006 * You can obtain a copy of the License at legal/CDDLv1.0.txt. See the License for the
007 * specific language governing permission and limitations under the License.
008 *
009 * When distributing Covered Software, include this CDDL Header Notice in each file and include
010 * the License file at legal/CDDLv1.0.txt. If applicable, add the following below the CDDL
011 * Header, with the fields enclosed by brackets [] replaced by your own identifying
012 * information: "Portions Copyright [year] [name of copyright owner]".
013 *
014 * Copyright 2008 Sun Microsystems, Inc.
015 * Portions Copyright 2014-2015 ForgeRock AS.
016 */
017
018package org.opends.guitools.controlpanel.ui.components;
019
020import java.awt.Component;
021import java.awt.GridBagConstraints;
022
023import javax.swing.JTree;
024import javax.swing.tree.TreeSelectionModel;
025
026import org.opends.guitools.controlpanel.event.ConfigurationChangeEvent;
027import org.opends.guitools.controlpanel.ui.ColorAndFontConstants;
028import org.opends.guitools.controlpanel.ui.GenericDialog;
029import org.opends.guitools.controlpanel.ui.StatusGenericPanel;
030import org.opends.guitools.controlpanel.ui.renderer.TreeCellRenderer;
031import org.forgerock.i18n.LocalizableMessage;
032
033/**
034 * A basic panel containing a CustomTree.
035 *
036 */
037public class TreePanel extends StatusGenericPanel
038{
039  private static final long serialVersionUID = 5650902943430126109L;
040  private JTree tree;
041
042  /**
043   * Default constructor.
044   *
045   */
046  public TreePanel()
047  {
048    super();
049    createLayout();
050  }
051
052  /**
053   * Creates the layout of the panel (but the contents are not populated here).
054   *
055   */
056  private void createLayout()
057  {
058    GridBagConstraints gbc = new GridBagConstraints();
059    gbc.fill = GridBagConstraints.BOTH;
060    gbc.weightx = 1.0;
061    gbc.weighty = 1.0;
062
063    tree = new CustomTree();
064    tree.getSelectionModel().setSelectionMode(
065        TreeSelectionModel.DISCONTIGUOUS_TREE_SELECTION);
066    tree.setBackground(ColorAndFontConstants.background);
067    tree.setCellRenderer(new TreeCellRenderer());
068    tree.setShowsRootHandles(true);
069    tree.setScrollsOnExpand(false);
070    add(tree, gbc);
071  }
072
073  /**
074   * Returns the tree contained in the panel.
075   * @return the tree contained in the panel.
076   */
077  public JTree getTree()
078  {
079    return tree;
080  }
081
082  /** {@inheritDoc} */
083  public void okClicked()
084  {
085    // No ok button
086  }
087
088  /** {@inheritDoc} */
089  public GenericDialog.ButtonType getButtonType()
090  {
091    return GenericDialog.ButtonType.NO_BUTTON;
092  }
093
094  /** {@inheritDoc} */
095  public LocalizableMessage getTitle()
096  {
097    return null;
098  }
099
100  /** {@inheritDoc} */
101  public Component getPreferredFocusComponent()
102  {
103    return tree;
104  }
105
106  /** {@inheritDoc} */
107  public void configurationChanged(ConfigurationChangeEvent ev)
108  {
109  }
110}