content: // This file is part of AceWiki.
  // Copyright 2008-2013, AceWiki developers.
  // 
  // AceWiki is free software: you can redistribute it and/or modify it under the terms of the GNU
  // Lesser General Public License as published by the Free Software Foundation, either version 3 of
  // the License, or (at your option) any later version.
  // 
  // AceWiki 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
  // Lesser General Public License for more details.
  // 
  // You should have received a copy of the GNU Lesser General Public License along with AceWiki. If
  // not, see http://www.gnu.org/licenses/.
  
  package ch.uzh.ifi.attempto.acewiki.gui;
  
  import nextapp.echo.app.Button;
  import nextapp.echo.app.Extent;
  import ch.uzh.ifi.attempto.acewiki.Wiki;
  
  /**
   * This class represents a button consisting of an icon, for example forward and backward arrows to
   * navigate through the wiki history.
   * 
   * @author Tobias Kuhn
   */
  public class IconButton extends Button {
  	
  	private static final long serialVersionUID = 9007778082893227249L;
  
  	/**
  	 * Creates a new icon button. The name corresponds to the icon image files.
  	 * 
  	 * @param name The name of the icon button.
  	 * @param wiki The wiki object.
  	 */
  	public IconButton(String name, Wiki wiki) {
  		setRolloverEnabled(true);
  		setWidth(new Extent(25));
  		setHeight(new Extent(25));
  		setIcon(Wiki.getImage(name + ".png"));
  		setRolloverIcon(Wiki.getImage(name + "h.png"));
  		setDisabledIcon(Wiki.getImage(name + "i.png"));
  		setActionCommand(name);
  		setToolTipText(Wiki.getGUIText("acewiki_icontooltip_" + name));
  		addActionListener(wiki);
  	}
  
  }
  