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