/*
 * SimplyHTML, a word processor based on Java, HTML and CSS
 * Copyright (C) 2002 Ulrich Hilger
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 *
 * This program 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 */

package com.lightdev.app.shtm;

import java.awt.Frame;
import java.awt.Container;
import java.awt.BorderLayout;
import javax.swing.text.AttributeSet;

/**
 * A dialog for showing and manipulating list format.
 *
 * @author Ulrich Hilger
 * @author Light Development
 * @author <a href="http://www.lightdev.com">http://www.lightdev.com</a>
 * @author <a href="mailto:info@lightdev.com">info@lightdev.com</a>
 * @author published under the terms and conditions of the
 *      GNU General Public License,
 *      for details see file gpl.txt in the distribution
 *      package of this software
 *
 * 
 */

class ListDialog extends DialogShell {

  private ListPanel listPanel;

  public ListDialog(Frame parent, String title) {
    super(parent, title);

    // create a ListPanel and keep a reference for later use
    listPanel = new ListPanel();

    // add to content pane of DialogShell
    Container contentPane = super.getContentPane();
    contentPane.add(listPanel, BorderLayout.CENTER);

    // cause optimal placement of all elements
    pack();
  }

  /**
   * set the attributes this ListDialog shall represent
   *
   * @param a  the set of attributes to display list attributes from
   */
  public void setListAttributes(AttributeSet a) {
    listPanel.setValue(a);
  }

  /**
   * get the list attributes the ListDialog currently is set to.
   *
   * @return the set of list attributes this ListDialog currently represents
   */
  public AttributeSet getListAttributes() {
    return listPanel.getValue();
  }

  /**
   * get the list tag currently selected in this <code>ListDialog</code>
   *
   * @return the list tag currently selected or null, if no list is selected
   */
  public String getListTag() {
    return listPanel.getListTag();
  }
}