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103 lines
2.9 KiB
Java
103 lines
2.9 KiB
Java
/* MetalComboBoxIcon.java
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Copyright (C) 2005 Free Software Foundation, Inc.
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This file is part of GNU Classpath.
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GNU Classpath is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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GNU Classpath is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with GNU Classpath; see the file COPYING. If not, write to the
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Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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02110-1301 USA.
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Linking this library statically or dynamically with other modules is
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making a combined work based on this library. Thus, the terms and
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conditions of the GNU General Public License cover the whole
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combination.
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As a special exception, the copyright holders of this library give you
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permission to link this library with independent modules to produce an
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executable, regardless of the license terms of these independent
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modules, and to copy and distribute the resulting executable under
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terms of your choice, provided that you also meet, for each linked
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independent module, the terms and conditions of the license of that
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module. An independent module is a module which is not derived from
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or based on this library. If you modify this library, you may extend
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this exception to your version of the library, but you are not
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obligated to do so. If you do not wish to do so, delete this
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exception statement from your version. */
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package javax.swing.plaf.metal;
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import java.awt.Color;
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import java.awt.Component;
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import java.awt.Graphics;
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import java.io.Serializable;
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import javax.swing.Icon;
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/**
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* An icon used by the {@link MetalComboBoxUI} class.
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*/
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public class MetalComboBoxIcon implements Icon, Serializable
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{
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/**
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* Creates a new icon.
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*/
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public MetalComboBoxIcon()
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{
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// nothing required.
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}
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/**
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* Returns the icon width, which for this icon is 10 pixels.
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*
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* @return <code>10</code>.
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*/
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public int getIconWidth()
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{
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return 10;
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}
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/**
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* Returns the icon height, which for this icon is 5 pixels.
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*
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* @return <code>5</code>.
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*/
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public int getIconHeight()
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{
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return 5;
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}
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/**
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* Paints the icon at the location (x, y).
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*
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* @param c the combo box (ignored here).
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* @param g the graphics device.
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* @param x the x coordinate.
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* @param y the y coordinate.
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*/
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public void paintIcon(Component c, Graphics g, int x, int y)
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{
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Color savedColor = g.getColor();
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if (c.isEnabled())
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g.setColor(MetalLookAndFeel.getBlack());
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else
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g.setColor(MetalLookAndFeel.getControlDisabled());
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for (int i = 0; i < 5; i++)
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g.drawLine(x + i, y + i, x + 9 - i, y + i);
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g.setColor(savedColor);
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}
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}
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