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[/] [scarts/] [trunk/] [toolchain/] [scarts-gcc/] [gcc-4.1.1/] [libjava/] [classpath/] [javax/] [swing/] [plaf/] [metal/] [MetalToolBarUI.java] - Rev 14
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/* MetalToolBarUI.java Copyright (C) 2005 Free Software Foundation, Inc. This file is part of GNU Classpath. GNU Classpath is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version. GNU Classpath 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 for more details. You should have received a copy of the GNU General Public License along with GNU Classpath; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. Linking this library statically or dynamically with other modules is making a combined work based on this library. Thus, the terms and conditions of the GNU General Public License cover the whole combination. As a special exception, the copyright holders of this library give you permission to link this library with independent modules to produce an executable, regardless of the license terms of these independent modules, and to copy and distribute the resulting executable under terms of your choice, provided that you also meet, for each linked independent module, the terms and conditions of the license of that module. An independent module is a module which is not derived from or based on this library. If you modify this library, you may extend this exception to your version of the library, but you are not obligated to do so. If you do not wish to do so, delete this exception statement from your version. */ package javax.swing.plaf.metal; import java.awt.event.ContainerListener; import java.beans.PropertyChangeListener; import javax.swing.JComponent; import javax.swing.JToolBar; import javax.swing.border.Border; import javax.swing.plaf.ComponentUI; import javax.swing.plaf.basic.BasicToolBarUI; /** * A UI delegate for the {@link JToolBar} component. */ public class MetalToolBarUI extends BasicToolBarUI { /** * A listener (no longer used) that responds when components are added to or * removed from the {@link JToolBar}. The required behaviour is now * handled in the super class. * * @see MetalToolBarUI#createContainerListener() */ protected class MetalContainerListener extends BasicToolBarUI.ToolBarContListener { /** * Creates a new instance. */ protected MetalContainerListener() { // Nothing to do here. } } /** * A listener (no longer used) that responds to property change events in a * {@link JToolBar} component. The required behaviour is now handled in the * super class. * * @see MetalToolBarUI#createRolloverListener() */ protected class MetalRolloverListener extends BasicToolBarUI.PropertyListener { /** * Creates a new instance. */ protected MetalRolloverListener() { // Nothing to do here. } } /** * The container listener (an implementation specific field, according to the * spec, and not used in GNU Classpath). */ protected ContainerListener contListener; /** * The rollover listener (an implementation specific field, according to the * spec, and not used in GNU Classpath). */ protected PropertyChangeListener rolloverListener; /** * Creates a new instance of this UI delegate. */ public MetalToolBarUI() { super(); } /** * Returns a new instance of <code>MetalToolBarUI</code>. * * @param component the component for which we return an UI instance * * @return A new instance of <code>MetalToolBarUI</code>. */ public static ComponentUI createUI(JComponent component) { return new MetalToolBarUI(); } /** * Returns <code>null</code> as permitted by recent versions of the API * specification. Originally it seems this method returned a new instance of * {@link MetalRolloverListener}, but this is now redundant. * * @return <code>null</code>. */ protected PropertyChangeListener createRolloverListener() { return null; } /** * Returns <code>null</code> as permitted by recent versions of the API * specification. Originally it seems this method returned a new instance of * {@link MetalContainerListener}, but this is now redundant. * * @return <code>null</code>. */ protected ContainerListener createContainerListener() { return null; } /** * Returns a border with no rollover effect for buttons in the tool bar. * * @return A border. * * @see MetalBorders#getToolbarButtonBorder() */ protected Border createNonRolloverBorder() { return MetalBorders.getToolbarButtonBorder(); } }