// **********************************************************************// // <copyright>// //  BBN Technologies//  10 Moulton Street//  Cambridge, MA 02138//  (617) 873-8000// //  Copyright (C) BBNT Solutions LLC. All rights reserved.// // </copyright>// **********************************************************************// // $Source: /cvs/distapps/openmap/src/openmap/com/bbn/openmap/util/propertyEditor/TextPropertyEditor.java,v $// $RCSfile: TextPropertyEditor.java,v $// $Revision: 1.3.2.1 $// $Date: 2004/10/14 18:27:47 $// $Author: dietrick $// // **********************************************************************package com.bbn.openmap.util.propertyEditor;import java.awt.Component;import java.awt.GridBagConstraints;import java.awt.GridBagLayout;import java.awt.event.ActionEvent;import java.awt.event.ActionListener;import java.awt.event.FocusEvent;import java.awt.event.FocusListener;import java.beans.PropertyEditorSupport;import javax.swing.JPanel;import javax.swing.JTextField;/** * A PropertyEditor that displays a TextField to edit a String. */public class TextPropertyEditor extends PropertyEditorSupport implements        ActionListener, FocusListener {    /** The GUI component of this editor. */    JTextField textField = new JTextField(10);    public boolean supportsCustomEditor() {        return true;    }    /** Returns the editor GUI, ie a JTextField. */    public Component getCustomEditor() {        JPanel jp = new JPanel();        textField.addActionListener(this);        textField.addFocusListener(this);        GridBagLayout gridbag = new GridBagLayout();        GridBagConstraints c = new GridBagConstraints();        jp.setLayout(gridbag);        c.weightx = 1f;        c.fill = GridBagConstraints.HORIZONTAL;        gridbag.setConstraints(textField, c);        jp.add(textField);        return jp;    }    public void actionPerformed(ActionEvent e) {        //System.out.println("value changed");        firePropertyChange();    }    public void focusGained(FocusEvent e) {}    public void focusLost(FocusEvent e) {        firePropertyChange();    }    /** Sets String in JTextField. */    public void setValue(Object string) {        if (!(string instanceof String))            return;        textField.setText((String) string);    }    /** Returns String from JTextfield. */    public String getAsText() {        return textField.getText();    }}