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.echocomp;
016    
017    import nextapp.echo2.app.Border;
018    import nextapp.echo2.app.Color;
019    import nextapp.echo2.app.Extent;
020    import nextapp.echo2.app.event.ActionListener;
021    
022    /**
023     * This is a convenience class for easy creation of password fields.
024     * 
025     * @author Tobias Kuhn
026     */
027    public class PasswordField extends nextapp.echo2.app.PasswordField {
028            
029            private static final long serialVersionUID = 7918679972682431845L;
030    
031            /**
032             * Creates a new password field.
033             */
034            public PasswordField() {
035                    setWidth(new Extent(500));
036                    setHeight(new Extent(17));
037                    setBackground(Style.lightBackground);
038                    setBorder(new Border(1, Color.BLACK, Border.STYLE_INSET));
039            }
040            
041            /**
042             * Creates a new password field with the given action-listener.
043             * 
044             * @param actionListener The action-listener.
045             */
046            public PasswordField(ActionListener actionListener) {
047                    this();
048                    addActionListener(actionListener);
049            }
050    
051    }