001    // This file is part of AceWiki.
002    // Copyright 2008-2012, AceWiki developers.
003    // 
004    // AceWiki is free software: you can redistribute it and/or modify it under the terms of the GNU
005    // Lesser General Public License as published by the Free Software Foundation, either version 3 of
006    // the License, or (at your option) any later version.
007    // 
008    // AceWiki is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
009    // even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
010    // Lesser General Public License for more details.
011    // 
012    // You should have received a copy of the GNU Lesser General Public License along with AceWiki. If
013    // not, see http://www.gnu.org/licenses/.
014    
015    package ch.uzh.ifi.attempto.echocomp;
016    
017    import nextapp.echo.app.Border;
018    import nextapp.echo.app.Color;
019    import nextapp.echo.app.Extent;
020    import nextapp.echo.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.echo.app.PasswordField {
028            
029            private static final long serialVersionUID = 7918679972682431845L;
030            
031            /**
032             * Creates a new password field.
033             * 
034             * @param width The width of the password field.
035             * @param actionListener The action-listener.
036             */
037            public PasswordField(int width, ActionListener actionListener) {
038                    setWidth(new Extent(width));
039                    setHeight(new Extent(17));
040                    setBackground(Style.lightBackground);
041                    setBorder(new Border(1, Color.BLACK, Border.STYLE_INSET));
042                    setDisabledBackground(Style.lightDisabled);
043                    if (actionListener != null) {
044                            addActionListener(actionListener);
045                    }
046            }
047            
048            /**
049             * Creates a new password field.
050             * 
051             * @param actionListener The action-listener.
052             */
053            public PasswordField(ActionListener actionListener) {
054                    this(500, actionListener);
055            }
056            
057            /**
058             * Creates a new password field.
059             * 
060             * @param width The width of the password field.
061             */
062            public PasswordField(int width) {
063                    this(width, null);
064            }
065    
066            /**
067             * Creates a new password field.
068             */
069            public PasswordField() {
070                    this(500, null);
071            }
072    
073    }