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45 package org.exolab.jms.tools.admin;
46
47 import java.awt.BorderLayout  ;
48 import java.awt.FlowLayout ;
49 import java.awt.event.ActionEvent ;
50 import java.awt.event.ActionListener ;
51 import java.awt.event.KeyEvent ;
52 import java.awt.event.WindowAdapter ;
53 import java.awt.event.WindowEvent ;
54
55 import javax.swing.BorderFactory ;
56 import javax.swing.JButton ;
57 import javax.swing.JFrame ;
58 import javax.swing.JLabel ;
59 import javax.swing.JOptionPane ;
60 import javax.swing.JPanel ;
61 import javax.swing.JPasswordField ;
62 import javax.swing.JSeparator ;
63 import javax.swing.JTextField ;
64 import javax.swing.KeyStroke ;
65 import javax.swing.SwingConstants ;
66 import javax.swing.SwingUtilities ;
67 import javax.swing.border.Border ;
68 import javax.swing.text.Keymap ;
69
70
71
78 public class ChangePasswordDialog extends BaseDialog {
79
80 private JPanel jPanel1;
82 private JButton okButton;
83 private JButton cancelButton;
84 private JPanel jPanel2;
85 private JSeparator jSeparator2;
86 private JLabel jLabel1;
87 private JPanel jPanel3;
88 private JPanel jPanel4;
89 private JPanel jPanel5;
90 private JLabel jLabel2;
91 private JLabel jLabel3;
92 private JPasswordField jPasswordField1;
93 private JPasswordField jPasswordField2;
94
95
96 protected String password;
97 protected String confirmedPassword;
98
99 static private ChangePasswordDialog instance_;
101
102
103
108 public ChangePasswordDialog(JFrame parent) {
109 super(parent);
110 }
111
112
116 protected void initComponents() {
117 jPanel1 = new JPanel ();
118 okButton = new JButton ();
119 cancelButton = new JButton ();
120 jPanel2 = new JPanel ();
121 jPanel3 = new JPanel ();
122 jPanel4 = new JPanel ();
123 jPanel5 = new JPanel ();
124 jLabel2 = new JLabel ();
125 jLabel2.setText("Enter password");
126 jLabel3 = new JLabel ();
127 jLabel3.setText("Confirm password");
128 jPasswordField1 = new JPasswordField ();
129 jPasswordField2 = new JPasswordField ();
130
131
132 jLabel1 = new JLabel ();
133 jLabel1.setText("Username");
134 displayText = new JTextField ();
135 jSeparator2 = new JSeparator ();
136 setTitle("Change password");
137 setModal(true);
138 setResizable(true);
139 addWindowListener(new WindowAdapter () {
140
141 public void windowClosing(WindowEvent evt) {
142 closeDialog(evt);
143 }
144 }
145 );
146
147 jPanel1.setLayout(new FlowLayout (1, 50, 10));
148 okButton.setToolTipText("Press to confirm Action");
149 okButton.setText("OK");
150 getRootPane().setDefaultButton(okButton);
151 jPanel1.add(okButton);
152 cancelButton.setToolTipText("Press to abort Action");
153 cancelButton.setText("Cancel");
154 jPanel1.add(cancelButton);
155 getContentPane().add(jPanel1, BorderLayout.SOUTH);
156
157 jPanel2.setLayout(new BorderLayout (0, 15));
158 jPanel2.add(jPanel3, BorderLayout.NORTH);
159 jPanel2.add(jPanel4, BorderLayout.CENTER);
160 jPanel2.add(jPanel5, BorderLayout.SOUTH);
161 getContentPane().add(jPanel2, BorderLayout.CENTER);
162
163 jPanel3.setLayout(new BorderLayout (0, 15));
165 Border loweredbevel = BorderFactory.createLoweredBevelBorder();
166 displayText.setBorder(loweredbevel);
167 displayText.setEditable(false);
168 displayText.setEnabled(false);
169 displayText.setHorizontalAlignment(SwingConstants.LEFT);
170 jPanel3.add(jLabel1, BorderLayout.NORTH);
171 jPanel3.add(displayText, BorderLayout.CENTER);
172 jPanel3.add(jSeparator2, BorderLayout.SOUTH);
173
175 jPanel4.setLayout(new BorderLayout (0, 15));
177 jPasswordField1.setBorder(loweredbevel);
178 jPasswordField1.setEditable(true);
179 jPasswordField1.setText("");
180 jPasswordField1.setHorizontalAlignment(SwingConstants.LEFT);
181 jPanel4.add(jLabel2, BorderLayout.NORTH);
182 jPanel4.add(jPasswordField1, BorderLayout.CENTER);
183 jPanel4.add(jSeparator2, BorderLayout.SOUTH);
184
185 jPanel5.setLayout(new BorderLayout (0, 15));
187 jPasswordField2.setBorder(loweredbevel);
188 jPasswordField2.setEditable(true);
189 jPasswordField2.setText("");
190 jPasswordField2.setHorizontalAlignment(SwingConstants.LEFT);
191 jPanel5.add(jLabel3, BorderLayout.NORTH);
192 jPanel5.add(jPasswordField2, BorderLayout.CENTER);
193 jPanel5.add(jSeparator2, BorderLayout.SOUTH);
194
195 okButton.addActionListener(new ActionListener () {
196
197 public void actionPerformed(ActionEvent evt) {
198 confirm();
199 }
200 }
201 );
202
203 cancelButton.addActionListener(new ActionListener () {
204
205 public void actionPerformed(ActionEvent evt) {
206 cancel();
207 }
208 }
209 );
210
211 KeyStroke enter = KeyStroke.getKeyStroke(KeyEvent.VK_ENTER, 0);
214 Keymap km = displayText.getKeymap();
215 km.removeKeyStrokeBinding(enter);
216 }
217
218
221 public void displayChangePassword(String username) {
222 clearPasswords();
223 displayText.setText(username);
224
225 setLocationRelativeTo(getParent());
226 status_ = CANCELED;
227 setVisible(true);
228
229 SwingUtilities.invokeLater(new Runnable () {
230
231 public void run() {
232 cancelButton.requestFocus();
233 }
234 });
235 }
236
237
244 public static ChangePasswordDialog instance() {
245 return instance_;
246 }
247
248
255 public static ChangePasswordDialog create(JFrame parent) {
256 if (instance_ == null) {
257 instance_ = new ChangePasswordDialog(parent);
258 }
259 return instance_;
260 }
261
262
267 public String getPassword() {
268 return password;
269 }
270
271
275 protected void confirm() {
276 password = String.valueOf(jPasswordField1.getPassword());
277 confirmedPassword = String.valueOf(jPasswordField2.getPassword());
278
279 if (password == null || password.equals("")) {
280 clearPasswords();
281 JOptionPane.showMessageDialog
282 (this, "A password must be suplied", "Create Error",
283 JOptionPane.ERROR_MESSAGE);
284 } else if (confirmedPassword == null || confirmedPassword.equals("")) {
285 clearPasswords();
286 JOptionPane.showMessageDialog
287 (this, "A confirmed password must be suplied", "Create Error",
288 JOptionPane.ERROR_MESSAGE);
289 } else if (!password.equals(confirmedPassword)) {
290 clearPasswords();
291 JOptionPane.showMessageDialog
292 (this, "Confirmed password don't match password", "Create Error",
293 JOptionPane.ERROR_MESSAGE);
294 } else {
295 JOptionPane.showMessageDialog
296 (this, "Password has changed", "Info",
297 JOptionPane.INFORMATION_MESSAGE);
298 status_ = CONFIRMED;
299 setVisible(false);
300 dispose();
301 }
302 }
303
304 private void clearPasswords() {
305 jPasswordField1.setText("");
306 jPasswordField2.setText("");
307 }
308
309 }
310
311 |
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