| 1 | /* |
| 2 | GNU Lesser General Public License |
| 3 | |
| 4 | UserInputDialog |
| 5 | Copyright (C) 2000 Howard Kistler |
| 6 | |
| 7 | This library is free software; you can redistribute it and/or |
| 8 | modify it under the terms of the GNU Lesser General Public |
| 9 | License as published by the Free Software Foundation; either |
| 10 | version 2.1 of the License, or (at your option) any later version. |
| 11 | |
| 12 | This library is distributed in the hope that it will be useful, |
| 13 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 15 | Lesser General Public License for more details. |
| 16 | |
| 17 | You should have received a copy of the GNU Lesser General Public |
| 18 | License along with this library; if not, write to the Free Software |
| 19 | Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| 20 | */ |
| 21 | |
| 22 | package com.hexidec.ekit.component; |
| 23 | |
| 24 | import java.awt.Frame; |
| 25 | import java.awt.event.ActionEvent; |
| 26 | import java.awt.event.ActionListener; |
| 27 | import java.awt.event.WindowAdapter; |
| 28 | import java.awt.event.WindowEvent; |
| 29 | import java.beans.PropertyChangeEvent; |
| 30 | import java.beans.PropertyChangeListener; |
| 31 | import javax.swing.JDialog; |
| 32 | import javax.swing.JOptionPane; |
| 33 | import javax.swing.JTextField; |
| 34 | |
| 35 | import com.hexidec.util.Translatrix; |
| 36 | |
| 37 | /** Class for providing a dialog that lets the user specify values for tag attributes |
| 38 | */ |
| 39 | public class UserInputDialog extends JDialog |
| 40 | { |
| 41 | |
| 42 | private String inputText = new String(); |
| 43 | private JOptionPane jOptionPane; |
| 44 | |
| 45 | public UserInputDialog(Frame parent, String title, boolean bModal, String attribName, String defaultText) |
| 46 | { |
| 47 | super(parent, title, bModal); |
| 48 | final JTextField jtxfInput = new JTextField(32); |
| 49 | jtxfInput.setText(defaultText); |
| 50 | Object[] panelContents = { attribName, jtxfInput }; |
| 51 | final Object[] buttonLabels = { Translatrix.getTranslationString("DialogAccept"), Translatrix.getTranslationString("DialogCancel") }; |
| 52 | |
| 53 | jOptionPane = new JOptionPane(panelContents, JOptionPane.QUESTION_MESSAGE, JOptionPane.OK_CANCEL_OPTION, null, buttonLabels, buttonLabels[0]); |
| 54 | setContentPane(jOptionPane); |
| 55 | setDefaultCloseOperation(DO_NOTHING_ON_CLOSE); |
| 56 | |
| 57 | addWindowListener(new WindowAdapter() { |
| 58 | public void windowClosing(WindowEvent we) |
| 59 | { |
| 60 | jOptionPane.setValue(new Integer(JOptionPane.CLOSED_OPTION)); |
| 61 | } |
| 62 | }); |
| 63 | |
| 64 | jtxfInput.addActionListener(new ActionListener() { |
| 65 | public void actionPerformed(ActionEvent e) |
| 66 | { |
| 67 | jOptionPane.setValue(buttonLabels[0]); |
| 68 | } |
| 69 | }); |
| 70 | |
| 71 | jOptionPane.addPropertyChangeListener(new PropertyChangeListener() { |
| 72 | public void propertyChange(PropertyChangeEvent e) |
| 73 | { |
| 74 | String prop = e.getPropertyName(); |
| 75 | if(isVisible() |
| 76 | && (e.getSource() == jOptionPane) |
| 77 | && (prop.equals(JOptionPane.VALUE_PROPERTY) || prop.equals(JOptionPane.INPUT_VALUE_PROPERTY))) |
| 78 | { |
| 79 | Object value = jOptionPane.getValue(); |
| 80 | if(value == JOptionPane.UNINITIALIZED_VALUE) |
| 81 | { |
| 82 | return; |
| 83 | } |
| 84 | jOptionPane.setValue(JOptionPane.UNINITIALIZED_VALUE); |
| 85 | if(value.equals(buttonLabels[0])) |
| 86 | { |
| 87 | inputText = jtxfInput.getText(); |
| 88 | setVisible(false); |
| 89 | } |
| 90 | else |
| 91 | { |
| 92 | inputText = null; |
| 93 | setVisible(false); |
| 94 | } |
| 95 | } |
| 96 | } |
| 97 | }); |
| 98 | this.pack(); |
| 99 | this.show(); |
| 100 | jtxfInput.requestFocus(); |
| 101 | } |
| 102 | |
| 103 | public UserInputDialog(Frame parent, String title, boolean bModal, String attribName) |
| 104 | { |
| 105 | this(parent, title, bModal, attribName, ""); |
| 106 | } |
| 107 | |
| 108 | public String getInputText() |
| 109 | { |
| 110 | return inputText; |
| 111 | } |
| 112 | } |
| 113 | |