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1 package SnowMailClient.gnupg.Views;
2
3 import javax.swing.*;
4 import javax.swing.border.*;
5 import java.awt.*;
6 import java.awt.event.*;
7 import java.util.*;
8 import snow.utils.gui.*;
9 import SnowMailClient.Language.Language;
10 import SnowMailClient.utils.storage.*;
11 import SnowMailClient.gnupg.Main.GnuPGCommands;
12 import SnowMailClient.gnupg.model.GnuPGKeyID;
13 import SnowMailClient.gnupg.*;
14 import SnowMailClient.SnowMailClientApp;
15 import snow.lookandfeel.*;
16
17 public final class GPGPasswordDialog extends JDialog
18 {
19 final private transient GnuPGLink link;
20 final private transient GnuPGKeyID keyID;
21
22 private final transient JPasswordField passField = new JPasswordField();
23 private boolean wasCancelled = false;
24
25 public GPGPasswordDialog(JFrame owner, GnuPGLink link, GnuPGKeyID keyID, String  description)
26 {
27 super(owner, Language.translate("GPG Password dialog"), true);
28 this.link = link;
29 this.keyID = keyID;
30
31 JTextArea descrTA = new JTextArea(description);
32 descrTA.setOpaque(false);
33 descrTA.setBorder(BorderFactory.createEmptyBorder(3,3,3,3));
34 descrTA.setEditable(false);
35
36 getContentPane().setLayout( new BorderLayout());
37
38 JPanel centerPanel = new JPanel(new BorderLayout());
39 centerPanel.setBorder(BorderFactory.createEmptyBorder(5,3,5,3));
40 JPanel passPanel = new JPanel(new GridLayout(1, 2));
41 centerPanel.add(passPanel,BorderLayout.CENTER);
42 getContentPane().add(centerPanel, BorderLayout.CENTER);
43 getContentPane().add(descrTA, BorderLayout.NORTH);
44
45 JPanel contrlpanel = new JPanel(new FlowLayout(FlowLayout.RIGHT));
46
47 getContentPane().add(contrlpanel, BorderLayout.SOUTH);
48
49 ActionListener disposeActionListener = new ActionListener()
50 {
51 public void actionPerformed(ActionEvent e)
52 {
53 wasCancelled = true;
54 dispose();
55 }
56 };
57 ActionListener okActionListener = new ActionListener()
58 {
59 public void actionPerformed(ActionEvent e)
60 {
61 okAction();
62 }
63 };
64
65
66 JButton cancel = new JButton(Language.translate("Cancel"), Icons.CrossIcon.shared10);
67 contrlpanel.add(cancel);
68 cancel.addActionListener(disposeActionListener);
69
70 JButton close = new JButton(Language.translate(" Ok "), Icons.OkIcon.shared10);
71 contrlpanel.add(close);
72 close.addActionListener(okActionListener);
74
75 passPanel.add(new JLabel("Password "));
76 passPanel.add(passField);
77
78 passField.addActionListener(okActionListener);
79
80
81 this.getRootPane().registerKeyboardAction( disposeActionListener,
82 KeyStroke.getKeyStroke(KeyEvent.VK_ESCAPE, 0, false),
83 JComponent.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT );
84
85 this.getRootPane().registerKeyboardAction( okActionListener,
86 KeyStroke.getKeyStroke(KeyEvent.VK_ENTER, 0, false),
87 JComponent.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT );
88
89
90 pack();
93 SnowMailClientApp.centerComponentOnMainFrame(this);
94 passField.requestFocus();
95 setVisible(true);
96 }
97
98 private void okAction()
99 {
100 if(isPasswordValid()) dispose();
102 passField.setBackground(ThemesManager.getInstance().getRed());
103 }
104
105 public boolean isPasswordValid()
106 {
107 try
108 {
109 return GnuPGCommands.verifySecretKeyPassword(link.getPathToGPG(), keyID, getPassword());
110 }
111 catch(Exception e)
112 {
113 e.printStackTrace();
114 return false;
115 }
116 }
117
118 public byte[] getPassword()
119 {
120 return new String (passField.getPassword()).getBytes();
121 }
122
123 public boolean hasBeenCancelled() { return wasCancelled; }
124
125
126 } |
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