|
1 package org.columba.mail.gui.util;
17
18 import java.awt.BorderLayout  ;
19 import java.awt.GridBagConstraints ;
20 import java.awt.GridBagLayout ;
21 import java.awt.GridLayout ;
22 import java.awt.Insets ;
23 import java.awt.event.ActionEvent ;
24 import java.awt.event.ActionListener ;
25 import java.awt.event.KeyEvent ;
26 import java.text.MessageFormat ;
27
28 import javax.swing.BorderFactory ;
29 import javax.swing.JButton ;
30 import javax.swing.JCheckBox ;
31 import javax.swing.JComponent ;
32 import javax.swing.JDialog ;
33 import javax.swing.JLabel ;
34 import javax.swing.JPanel ;
35 import javax.swing.JPasswordField ;
36 import javax.swing.KeyStroke ;
37
38 import org.columba.core.gui.base.ButtonWithMnemonic;
39 import org.columba.core.gui.frame.FrameManager;
40 import org.columba.core.resourceloader.ImageLoader;
41 import org.columba.mail.util.MailResourceLoader;
42
43 public class PGPPassphraseDialog implements ActionListener {
44 private char[] password;
45
46 private JDialog dialog;
48
49 private boolean bool = false;
50
51 private JPasswordField passwordField;
52
53 private JCheckBox checkbox;
55
56 private boolean save;
57
58 private JButton okButton;
59
60 private JButton cancelButton;
61
62 private JButton helpButton;
63
64 public PGPPassphraseDialog() {
67 }
68
69 protected JPanel createButtonPanel() {
70 JPanel bottom = new JPanel ();
71 bottom.setLayout(new BorderLayout ());
72
73 bottom.setBorder(BorderFactory.createEmptyBorder(17, 12, 11, 11));
75
76 cancelButton = new ButtonWithMnemonic(MailResourceLoader.getString(
78 "global", "cancel"));
79
80 cancelButton.addActionListener(this);
82 cancelButton.setActionCommand("CANCEL");
84 okButton = new ButtonWithMnemonic(MailResourceLoader.getString(
85 "global", "ok"));
86
87 okButton.addActionListener(this);
89 okButton.setActionCommand("OK"); okButton.setDefaultCapable(true);
91 dialog.getRootPane().setDefaultButton(okButton);
92
93 helpButton = new ButtonWithMnemonic(MailResourceLoader.getString(
94 "global", "help"));
95
96 JPanel buttonPanel = new JPanel ();
98 buttonPanel.setLayout(new GridLayout (1, 3, 5, 0));
99 buttonPanel.add(okButton);
100 buttonPanel.add(cancelButton);
101 buttonPanel.add(helpButton);
102
103 bottom.add(buttonPanel, BorderLayout.EAST);
105
106 return bottom;
107 }
108
109 public void showDialog(String userID, String password, boolean save) {
110
111 JLabel hostLabel = new JLabel (MessageFormat.format(MailResourceLoader
113 .getString("dialog", "password", "enter_passphrase"),
114 new Object [] { userID }));
115
116 passwordField = new JPasswordField (password, 40);
117
118 checkbox = new JCheckBox (MailResourceLoader.getString("dialog",
119 "password", "save_passphrase"));
120 checkbox.setSelected(save);
121
122 dialog = new JDialog (FrameManager.getInstance().getActiveFrame(), true);
123 dialog.setTitle(MailResourceLoader.getString("dialog", "password",
124 "dialog_title_passphrase"));
125
126 JPanel centerPanel = new JPanel ();
127 centerPanel.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
128
129 dialog.getContentPane().add(centerPanel, BorderLayout.CENTER);
130
131 GridBagLayout mainLayout = new GridBagLayout ();
132 centerPanel.setLayout(mainLayout);
133
134 GridBagConstraints mainConstraints = new GridBagConstraints ();
135
136 JLabel iconLabel = new JLabel (ImageLoader
137 .getMiscIcon("signature-nokey.png"));
138 mainConstraints.anchor = GridBagConstraints.NORTHWEST;
139 mainConstraints.weightx = 1.0;
140 mainConstraints.gridwidth = GridBagConstraints.RELATIVE;
141 mainConstraints.fill = GridBagConstraints.HORIZONTAL;
142 mainLayout.setConstraints(iconLabel, mainConstraints);
143 centerPanel.add(iconLabel);
144
145 mainConstraints.gridwidth = GridBagConstraints.REMAINDER;
146 mainConstraints.anchor = GridBagConstraints.WEST;
147 mainConstraints.insets = new Insets (0, 5, 0, 0);
148 mainLayout.setConstraints(hostLabel, mainConstraints);
149 centerPanel.add(hostLabel);
150
151 mainConstraints.insets = new Insets (5, 5, 0, 0);
152 mainLayout.setConstraints(passwordField, mainConstraints);
153 centerPanel.add(passwordField);
154
155 mainConstraints.insets = new Insets (5, 5, 0, 0);
156 mainLayout.setConstraints(checkbox, mainConstraints);
157 centerPanel.add(checkbox);
158
159 JPanel bottomPanel = new JPanel ();
160 bottomPanel.setLayout(new BorderLayout ());
161
162 JPanel buttonPanel = createButtonPanel();
163 bottomPanel.add(buttonPanel, BorderLayout.CENTER);
164
165 dialog.getContentPane().add(bottomPanel, BorderLayout.SOUTH);
166 dialog.getRootPane().setDefaultButton(okButton);
167 dialog.getRootPane().registerKeyboardAction(this, "CANCEL",
168 KeyStroke.getKeyStroke(KeyEvent.VK_ESCAPE, 0),
169 JComponent.WHEN_IN_FOCUSED_WINDOW);
170 dialog.pack();
171 dialog.setLocationRelativeTo(null);
172 dialog.setVisible(true);
173 dialog.requestFocus();
174 passwordField.requestFocus();
175 }
176
177 public char[] getPassword() {
178 return password;
179 }
180
181 public boolean success() {
182 return bool;
183 }
184
185 public boolean getSave() {
186 return save;
187 }
188
189 public void actionPerformed(ActionEvent e) {
190 String action = e.getActionCommand();
191
192 if (action.equals("OK")) {
193 password = passwordField.getPassword();
194
195 save = checkbox.isSelected();
197
198 bool = true;
200 dialog.dispose();
201 } else if (action.equals("CANCEL")) {
202 bool = false;
203 dialog.dispose();
204 }
205 }
206 }
207 |
Popular Tags |
Java API By Example, From Geeks To Geeks.