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+/* MetalLabelUI.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.Color;
+import java.awt.Graphics;
+
+import javax.swing.JComponent;
+import javax.swing.JLabel;
+import javax.swing.UIManager;
+import javax.swing.plaf.ComponentUI;
+import javax.swing.plaf.basic.BasicGraphicsUtils;
+import javax.swing.plaf.basic.BasicLabelUI;
+
+/**
+ * A UI delegate for the {@link JLabel} component.
+ */
+public class MetalLabelUI
+ extends BasicLabelUI
+{
+
+ /** The shared instance of the UI delegate. */
+ protected static MetalLabelUI metalLabelUI;
+
+ /**
+ * Constructs a new instance of <code>MetalLabelUI</code>.
+ */
+ public MetalLabelUI()
+ {
+ super();
+ }
+
+ /**
+ * Returns a shared instance of <code>MetalLabelUI</code>.
+ *
+ * @param component the component for which we return an UI instance
+ *
+ * @return A shared instance of <code>MetalLabelUI</code>.
+ */
+ public static ComponentUI createUI(JComponent component)
+ {
+ if (metalLabelUI == null)
+ metalLabelUI = new MetalLabelUI();
+ return metalLabelUI;
+ }
+
+ /**
+ * Draws the text for a disabled label, using the color defined in the
+ * {@link UIManager} defaults with the key
+ * <code>Label.disabledForeground</code>.
+ *
+ * @param l the label.
+ * @param g the graphics device.
+ * @param s the label text.
+ * @param textX the x-coordinate for the label.
+ * @param textY the y-coordinate for the label.
+ */
+ protected void paintDisabledText(JLabel l, Graphics g, String s, int textX,
+ int textY)
+ {
+ Color savedColor = g.getColor();
+ g.setColor(UIManager.getColor("Label.disabledForeground"));
+ int mnemIndex = l.getDisplayedMnemonicIndex();
+ if (mnemIndex != -1)
+ BasicGraphicsUtils.drawStringUnderlineCharAt(g, s, mnemIndex, textX,
+ textY);
+ else
+ g.drawString(s, textX, textY);
+
+ g.setColor(savedColor);
+ }
+}