001    // This file is part of the Attempto Java Packages.
002    // Copyright 2008, Attempto Group, University of Zurich (see http://attempto.ifi.uzh.ch).
003    //
004    // The Attempto Java Packages is free software: you can redistribute it and/or modify it under the
005    // terms of the GNU Lesser General Public License as published by the Free Software Foundation,
006    // either version 3 of the License, or (at your option) any later version.
007    //
008    // The Attempto Java Packages is distributed in the hope that it will be useful, but WITHOUT ANY
009    // WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
010    // PURPOSE. See the GNU Lesser General Public License for more details.
011    //
012    // You should have received a copy of the GNU Lesser General Public License along with the Attempto
013    // Java Packages. If not, see http://www.gnu.org/licenses/.
014    
015    package ch.uzh.ifi.attempto.acewiki.gui;
016    
017    import ch.uzh.ifi.attempto.echocomp.Label;
018    import nextapp.echo2.app.Component;
019    import nextapp.echo2.app.Extent;
020    import nextapp.echo2.app.Row;
021    
022    /**
023     * This class represents a GUI component that is shown as a list item with a preceding "-".
024     * 
025     * @author Tobias Kuhn
026     */
027    public class ListItem extends Row {
028            
029            private static final long serialVersionUID = 1214629285195105570L;
030    
031            /**
032             * Creates a new list item that contains the given components.
033             * 
034             * @param components The components of the list item.
035             */
036            public ListItem(Component... components) {
037                    setCellSpacing(new Extent(2));
038                    add(new Label("-"));
039                    for (Component c : components) {
040                            add(c);
041                    }
042            }
043    
044    }