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* Copyright (c) 1997, 2007, Oracle and/or its affiliates. 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. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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package javax.swing.border;
import java.awt.Graphics;
import java.awt.Insets;
import java.awt.Rectangle;
import java.awt.Color;
import java.awt.Component;
/**
* A class which implements a raised or lowered bevel with
* softened corners.
* <p>
* <strong>Warning:</strong>
* Serialized objects of this class will not be compatible with
* future Swing releases. The current serialization support is
* appropriate for short term storage or RMI between applications running
* the same version of Swing. As of 1.4, support for long term storage
* of all JavaBeans<sup><font size="-2">TM</font></sup>
* has been added to the <code>java.beans</code> package.
* Please see {@link java.beans.XMLEncoder}.
*
* @author Amy Fowler
* @author Chester Rose
*/
public class SoftBevelBorder extends BevelBorder
{
/**
* Creates a bevel border with the specified type and whose
* colors will be derived from the background color of the
* component passed into the paintBorder method.
* @param bevelType the type of bevel for the border
*/
public SoftBevelBorder(int bevelType) {
super(bevelType);
}
/**
* Creates a bevel border with the specified type, highlight and
* shadow colors.
* @param bevelType the type of bevel for the border
* @param highlight the color to use for the bevel highlight
* @param shadow the color to use for the bevel shadow
*/
public SoftBevelBorder(int bevelType, Color highlight, Color shadow) {
super(bevelType, highlight, shadow);
}
/**
* Creates a bevel border with the specified type, highlight
* shadow colors.
* @param bevelType the type of bevel for the border
* @param highlightOuterColor the color to use for the bevel outer highlight
* @param highlightInnerColor the color to use for the bevel inner highlight
* @param shadowOuterColor the color to use for the bevel outer shadow
* @param shadowInnerColor the color to use for the bevel inner shadow
*/
public SoftBevelBorder(int bevelType, Color highlightOuterColor,
Color highlightInnerColor, Color shadowOuterColor,
Color shadowInnerColor) {
super(bevelType, highlightOuterColor, highlightInnerColor,
shadowOuterColor, shadowInnerColor);
}
/**
* Paints the border for the specified component with the specified
* position and size.
* @param c the component for which this border is being painted
* @param g the paint graphics
* @param x the x position of the painted border
* @param y the y position of the painted border
* @param width the width of the painted border
* @param height the height of the painted border
*/
public void paintBorder(Component c, Graphics g, int x, int y, int width, int height) {
Color oldColor = g.getColor();
g.translate(x, y);
if (bevelType == RAISED) {
g.setColor(getHighlightOuterColor(c));
g.drawLine(0, 0, width-2, 0);
g.drawLine(0, 0, 0, height-2);
g.drawLine(1, 1, 1, 1);
g.setColor(getHighlightInnerColor(c));
g.drawLine(2, 1, width-2, 1);
g.drawLine(1, 2, 1, height-2);
g.drawLine(2, 2, 2, 2);
g.drawLine(0, height-1, 0, height-2);
g.drawLine(width-1, 0, width-1, 0);
g.setColor(getShadowOuterColor(c));
g.drawLine(2, height-1, width-1, height-1);
g.drawLine(width-1, 2, width-1, height-1);
g.setColor(getShadowInnerColor(c));
g.drawLine(width-2, height-2, width-2, height-2);
} else if (bevelType == LOWERED) {
g.setColor(getShadowOuterColor(c));
g.drawLine(0, 0, width-2, 0);
g.drawLine(0, 0, 0, height-2);
g.drawLine(1, 1, 1, 1);
g.setColor(getShadowInnerColor(c));
g.drawLine(2, 1, width-2, 1);
g.drawLine(1, 2, 1, height-2);
g.drawLine(2, 2, 2, 2);
g.drawLine(0, height-1, 0, height-2);
g.drawLine(width-1, 0, width-1, 0);
g.setColor(getHighlightOuterColor(c));
g.drawLine(2, height-1, width-1, height-1);
g.drawLine(width-1, 2, width-1, height-1);
g.setColor(getHighlightInnerColor(c));
g.drawLine(width-2, height-2, width-2, height-2);
}
g.translate(-x, -y);
g.setColor(oldColor);
}
/**
* Returns the insets of the border.
* @param c the component for which this border insets value applies
*/
public Insets getBorderInsets(Component c) {
return getBorderInsets(c, new Insets(0,0,0,0));
}
/**
* Reinitialize the insets parameter with this Border's current Insets.
* @param c the component for which this border insets value applies
* @param insets the object to be reinitialized
*/
public Insets getBorderInsets(Component c, Insets insets) {
insets.top = insets.left = insets.bottom = insets.right = 3;
return insets;
}
/**
* Returns whether or not the border is opaque.
*/
public boolean isBorderOpaque() { return false; }
}