    001/* ========================================================================
    002 * JCommon : a free general purpose class library for the Java(tm) platform
    003 * ========================================================================
    004 *
    005 * (C) Copyright 2000-2005, by Object Refinery Limited and Contributors.
    006 *
    007 * Project Info:  http://www.jfree.org/jcommon/index.html
    008 *
    009 * This library is free software; you can redistribute it and/or modify it
    010 * under the terms of the GNU Lesser General Public License as published by
    011 * the Free Software Foundation; either version 2.1 of the License, or
    012 * (at your option) any later version.
    013 *
    014 * This library is distributed in the hope that it will be useful, but
    015 * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
    016 * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
    017 * License for more details.
    018 *
    019 * You should have received a copy of the GNU Lesser General Public
    020 * License along with this library; if not, write to the Free Software
    021 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301,
    022 * USA.
    023 *
    024 * [Java is a trademark or registered trademark of Sun Microsystems, Inc.
    025 * in the United States and other countries.]
    026 *
    027 * ----------------
    028 * UIUtilities.java
    029 * ----------------
    030 * (C) Copyright 2002-2005, by Object Refinery Limited.
    031 *
    032 * Original Author:  Thomas Morgner (for Object Refinery Limited);
    033 * Contributor(s):   -;
    034 *
    035 * $Id: UIUtilities.java,v 1.7 2007/11/02 17:50:36 taqua Exp $
    036 *
    037 * Changes:
    038 * --------
    039 * 25-Jul-2002 : Version 1 (TM);
    040 */
    041
    042package org.jfree.ui;
    043
    044import java.awt.Color;
    045import javax.swing.UIDefaults;
    046import javax.swing.UIManager;
    047import javax.swing.border.EmptyBorder;
    048import javax.swing.border.EtchedBorder;
    049import javax.swing.border.MatteBorder;
    050import javax.swing.plaf.BorderUIResource;
    051
    052/**
    053 * A utility class to tune the Metal look and feel.
    054 *
    055 * @author Thomas Morgner
    056 */
    057public class UIUtilities {
    058
    059    /**
    060     * Private constructor prevents object creation.
    061     */
    062    private UIUtilities() {
    063    }
    064
    065    /**
    066     * Set up the user interface.
    067     */
    068    public static void setupUI() {
    069        try {
    070            final String classname = UIManager.getSystemLookAndFeelClassName();
    071            UIManager.setLookAndFeel(classname);
    072        }
    073        catch (Exception e) {
    074            e.printStackTrace();
    075        }
    076
    077        final UIDefaults defaults = UIManager.getDefaults();
    078
    079        defaults.put(
    080            "PopupMenu.border",
    081            new BorderUIResource.EtchedBorderUIResource(
    082                EtchedBorder.RAISED, defaults.getColor("controlShadow"),
    083                defaults.getColor("controlLtHighlight")
    084            )
    085        );
    086
    087        final MatteBorder matteborder = new MatteBorder(1, 1, 1, 1, Color.black);
    088        final EmptyBorder emptyborder = new MatteBorder(2, 2, 2, 2, defaults.getColor("control"));
    089        final BorderUIResource.CompoundBorderUIResource compBorder
    090            = new BorderUIResource.CompoundBorderUIResource(emptyborder, matteborder);
    091        final BorderUIResource.EmptyBorderUIResource emptyBorderUI
    092            = new BorderUIResource.EmptyBorderUIResource(0, 0, 0, 0);
    093        defaults.put("SplitPane.border", emptyBorderUI);
    094        defaults.put("Table.scrollPaneBorder", emptyBorderUI);
    095        defaults.put("ComboBox.border", compBorder);
    096        defaults.put("TextField.border", compBorder);
    097        defaults.put("TextArea.border", compBorder);
    098        defaults.put("CheckBox.border", compBorder);
    099        defaults.put("ScrollPane.border", emptyBorderUI);
    100
    101    }
    102
    103}