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/* Copyright (C) 2000 Free Software Foundation
This file is part of libjava.
This software is copyrighted work licensed under the terms of the
Libjava License. Please consult the file "LIBJAVA_LICENSE" for
details. */
package java.awt;
import java.awt.peer.ComponentPeer;
import java.awt.peer.LabelPeer;
/**
* @author Tom Tromey <tromey@cygnus.com>
* @date April 12, 2000
*/
public class Label extends Component
{
public static final int CENTER = 1;
public static final int LEFT = 0;
public static final int RIGHT = 2;
public Label ()
{
this ("", LEFT);
}
public Label (String text)
{
this (text, LEFT);
}
public Label (String text, int alignment)
{
if (alignment != CENTER && alignment != LEFT && alignment != RIGHT)
throw new IllegalArgumentException ();
this.text = text;
this.alignment = alignment;
}
public void addNotify ()
{
if (peer == null)
peer = (ComponentPeer) getToolkit ().createLabel (this);
}
public int getAlignment ()
{
return alignment;
}
public String getText ()
{
return text;
}
protected String paramString ()
{
return "Label[" + alignment + "," + text + "]";
}
public void setAlignment (int alignment)
{
if (alignment != CENTER && alignment != LEFT && alignment != RIGHT)
throw new IllegalArgumentException ();
this.alignment = alignment;
if (peer != null)
{
LabelPeer lp = (LabelPeer) peer;
lp.setAlignment (alignment);
}
}
public void setText (String text)
{
this.text = text;
if (peer != null)
{
LabelPeer lp = (LabelPeer) peer;
lp.setText (text);
}
}
private String text;
private int alignment;
}
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