jdk/src/share/classes/javax/swing/plaf/metal/MetalLabelUI.java
changeset 2 90ce3da70b43
child 4225 57ec8171fcd5
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/src/share/classes/javax/swing/plaf/metal/MetalLabelUI.java	Sat Dec 01 00:00:00 2007 +0000
@@ -0,0 +1,79 @@
+/*
+ * Copyright 1998-2005 Sun Microsystems, Inc.  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.  Sun designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Sun 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ */
+
+package javax.swing.plaf.metal;
+
+import sun.swing.SwingUtilities2;
+import javax.swing.*;
+import javax.swing.plaf.*;
+import javax.swing.plaf.basic.*;
+
+
+import java.awt.*;
+
+
+/**
+ * A Windows L&F implementation of LabelUI.  This implementation
+ * is completely static, i.e. there's only one UIView implementation
+ * that's shared by all JLabel objects.
+ *
+ * @author Hans Muller
+ */
+
+public class MetalLabelUI extends BasicLabelUI
+{
+   /**
+    * The default <code>MetalLabelUI</code> instance. This field might
+    * not be used. To change the default instance use a subclass which
+    * overrides the <code>createUI</code> method, and place that class
+    * name in defaults table under the key "LabelUI".
+    */
+    protected static MetalLabelUI metalLabelUI = new MetalLabelUI();
+    private final static MetalLabelUI SAFE_METAL_LABEL_UI = new MetalLabelUI();
+
+
+    public static ComponentUI createUI(JComponent c) {
+        if (System.getSecurityManager() != null) {
+            return SAFE_METAL_LABEL_UI;
+        } else {
+            return metalLabelUI;
+        }
+    }
+
+    /**
+     * Just paint the text gray (Label.disabledForeground) rather than
+     * in the labels foreground color.
+     *
+     * @see #paint
+     * @see #paintEnabledText
+     */
+    protected void paintDisabledText(JLabel l, Graphics g, String s, int textX, int textY)
+    {
+        int mnemIndex = l.getDisplayedMnemonicIndex();
+        g.setColor(UIManager.getColor("Label.disabledForeground"));
+        SwingUtilities2.drawStringUnderlineCharAt(l, g, s, mnemIndex,
+                                                   textX, textY);
+    }
+}