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123 lines
3.2 KiB
Java
123 lines
3.2 KiB
Java
/* AbstractBorder.java --
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Copyright (C) 2002 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., 59 Temple Place, Suite 330, Boston, MA
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02111-1307 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.border;
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import java.io.*;
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import java.awt.*;
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public abstract class AbstractBorder implements Border, Serializable
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{
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AbstractBorder()
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{
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}
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public void paintBorder(Component c,
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Graphics g,
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int x,
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int y,
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int width,
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int height)
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{
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System.out.println("HMMMMM, abstract-border.paintBorder");
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}
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public Insets getBorderInsets(Component c, Insets insets)
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{
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if (insets == null)
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insets = new Insets(0,0,0,0);
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insets.left = insets.top = insets.right = insets.bottom = 5;
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return insets;
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}
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public Insets getBorderInsets(Component c)
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{
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return getBorderInsets(c, new Insets(0,0,0,0));
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}
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public boolean isBorderOpaque()
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{ return false; }
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public Rectangle getInteriorRectangle(Component c,
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int x,
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int y,
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int width,
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int height)
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{
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return getInteriorRectangle(c,
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this,
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x,
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y,
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width,
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height);
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}
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public static Rectangle getInteriorRectangle(Component c,
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Border b,
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int x,
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int y,
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int width,
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int height)
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{
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if(b != null)
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{
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Insets insets = b.getBorderInsets(c);
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int w = insets.right - insets.left;
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int h = insets.top - insets.bottom;
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return new Rectangle(x + insets.left,
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y + insets.top,
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width - w,
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height - h);
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}
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else
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{
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return new Rectangle(x,
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y,
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width,
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height);
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}
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}
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}
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