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+/* MetalComboBoxEditor.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.Component;
+import java.awt.Graphics;
+import java.awt.Insets;
+
+import javax.swing.JTextField;
+import javax.swing.plaf.basic.BasicComboBoxEditor;
+import javax.swing.plaf.metal.MetalLookAndFeel;
+import javax.swing.plaf.metal.MetalBorders.Flush3DBorder;
+
+/**
+ * An editor used by the {@link MetalComboBoxUI} class.
+ */
+public class MetalComboBoxEditor extends BasicComboBoxEditor
+{
+ /**
+ * A border used for the {@link JTextField} component.
+ */
+ static class MetalComboBoxEditorBorder extends Flush3DBorder
+ {
+ /**
+ * Creates a new border instance.
+ */
+ public MetalComboBoxEditorBorder()
+ {
+ // Nothing to do here.
+ }
+
+ /**
+ * Paints the border for the specified component.
+ *
+ * @param c the component (ignored).
+ * @param g the graphics device.
+ * @param x the x-coordinate.
+ * @param y the y-coordinate.
+ * @param w the width.
+ * @param h the height.
+ */
+ public void paintBorder(Component c, Graphics g, int x, int y, int w,
+ int h)
+ {
+ Color savedColor = g.getColor();
+ if (c.isEnabled())
+ g.setColor(MetalLookAndFeel.getControlDarkShadow());
+ else
+ g.setColor(MetalLookAndFeel.getControlShadow());
+ g.drawLine(x, y, x + w - 1, y);
+ g.drawLine(x, y, x, y + h - 2);
+ g.drawLine(x + 2, y + h - 2, x + w - 1, y + h - 2);
+ g.setColor(MetalLookAndFeel.getControl());
+ g.drawLine(x + 1, y + h - 2, x + 1, y + h - 2);
+ g.setColor(MetalLookAndFeel.getWhite());
+ g.drawLine(x, y + h - 1, x + w - 1, y + h - 1);
+ g.setColor(savedColor);
+ }
+
+ /**
+ * Measures the width of this border.
+ *
+ * @param c the component whose border is to be measured.
+ *
+ * @return an Insets object whose <code>left</code>, <code>right</code>,
+ * <code>top</code> and <code>bottom</code> fields indicate the
+ * width of the border at the respective edge, which is zero
+ * for the default implementation provided by AbstractButton.
+ *
+ * @see #getBorderInsets(java.awt.Component, java.awt.Insets)
+ */
+ public Insets getBorderInsets(Component c)
+ {
+ return editorBorderInsets;
+ }
+ }
+
+ /**
+ * A subclass of {@link MetalComboBoxEditor} that implements the
+ * {@link javax.swing.plaf.UIResource} interface.
+ */
+ public static class UIResource extends MetalComboBoxEditor
+ implements javax.swing.plaf.UIResource
+ {
+ /**
+ * Creates a new instance.
+ */
+ public UIResource()
+ {
+ // Nothing to do here.
+ }
+ }
+
+ /** The editor's border insets. */
+ protected static Insets editorBorderInsets = new Insets(4, 2, 4, 0);
+
+ /**
+ * Creates a new editor.
+ */
+ public MetalComboBoxEditor()
+ {
+ super();
+ editor.setBorder(new MetalComboBoxEditorBorder());
+ }
+
+}
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