/*
    *  File: MultiLineLabel.java 
    *  Copyright (c) 2004-2007  Peter Kliem (Peter.Kliem@jaret.de)
    *  A commercial license is available, see http://www.jaret.de.
    *
    * All rights reserved. This program and the accompanying materials
    * are made available under the terms of the Common Public License v1.0
    * which accompanies this distribution, and is available at
    * http://www.eclipse.org/legal/cpl-v10.html
   */
  package de.jaret.util.ui;
  
  import org.eclipse.swt.events.PaintEvent;
  import org.eclipse.swt.events.PaintListener;
  import org.eclipse.swt.graphics.GC;
  import org.eclipse.swt.widgets.Canvas;
  import org.eclipse.swt.widgets.Composite;
  
  import de.jaret.util.swt.TextRenderer;
  
  /**
   * Mostly for testing.
   * 
   * @author Peter Kliem
   * @version $Id: MultiLineLabel.java 242 2007-02-11 21:05:07Z olk $
   */
  public class MultiLineLabel extends Canvas {
      String _text;
  
      public MultiLineLabel(Composite parent, int style) {
          super(parent, style);
          addPaintListener(new PaintListener() {
              public void paintControl(PaintEvent event) {
                  onPaint(event);
              }
  
          });
      }
  
      private void onPaint(PaintEvent event) {
          GC gc = event.gc;
          TextRenderer.renderText(gc, getClientArea(), true, false, _text);
      }
  
      /**
       * @return Returns the text.
       */
      public String getText() {
          return _text;
      }
  
      /**
       * @param text The text to set.
       */
      public void setText(String text) {
          _text = text;
      }
  }