/* * Copyright (c) 2002, 2003, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. Oracle designates this * particular file as subject to the "Classpath" exception as provided * by Oracle in the LICENSE file that accompanied this code. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */ package javax.swing.plaf.synth; import javax.swing.JComponent; /** * Factory used for obtaining SynthStyles. Each of the * Synth ComponentUIs will call into the current * SynthStyleFactory to obtain a SynthStyle * for each of the distinct regions they have. *

* The following example creates a custom SynthStyleFactory * that returns a different style based on the Region: *

 * class MyStyleFactory extends SynthStyleFactory {
 *     public SynthStyle getStyle(JComponent c, Region id) {
 *         if (id == Region.BUTTON) {
 *             return buttonStyle;
 *         }
 *         else if (id == Region.TREE) {
 *             return treeStyle;
 *         }
 *         return defaultStyle;
 *     }
 * }
 * SynthLookAndFeel laf = new SynthLookAndFeel();
 * UIManager.setLookAndFeel(laf);
 * SynthLookAndFeel.setStyleFactory(new MyStyleFactory());
 * 
* * @see SynthStyleFactory * @see SynthStyle * * @since 1.5 * @author Scott Violet */ public abstract class SynthStyleFactory { /** * Creates a SynthStyleFactory. */ public SynthStyleFactory() { } /** * Returns the style for the specified Component. * * @param c Component asking for * @param id Region identifier * @return SynthStyle for region. */ public abstract SynthStyle getStyle(JComponent c, Region id); }