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1
14
15 package org.quickserver.swing;
16
17 import javax.swing.UIManager  ;
18 import javax.swing.ImageIcon ;
19 import java.util.logging.*;
20
21
25 public class SensitiveInput extends javax.swing.JFrame {
26 private static Logger logger = Logger.getLogger(SensitiveInput.class.getName());
27
28 private javax.swing.JLabel inputLabel;
29 private javax.swing.JPanel jPanel1;
30 private javax.swing.JPasswordField passwordField;
31 private javax.swing.JButton submitButton;
32 private boolean gotInput = false;
33 private char input[] = null;
34
35 private ImageIcon logo = new ImageIcon (getClass().getResource("/icons/logo.gif"));
36
37 public SensitiveInput() {
38 this("Input sensitive property value..");
39 }
40
41 public SensitiveInput(String title) {
42 logger.finest("Loading swing gui..");
43 try {
44 UIManager.setLookAndFeel("net.sourceforge.mlf.metouia.MetouiaLookAndFeel");
45 } catch(Exception e) {
46 try {
47 UIManager.setLookAndFeel(
48 UIManager.getSystemLookAndFeelClassName());
49 } catch(Exception ee) {
50 }
52 }
53 initComponents(title);
54 }
55
56 private void initComponents(String title) {
57 setIconImage(logo.getImage());
58
59 inputLabel = new javax.swing.JLabel ();
60 jPanel1 = new javax.swing.JPanel ();
61 submitButton = new javax.swing.JButton ();
62 passwordField = new javax.swing.JPasswordField ();
63
64 getContentPane().setLayout(new java.awt.BorderLayout (1, 1));
65
66 setDefaultCloseOperation(javax.swing.WindowConstants.DISPOSE_ON_CLOSE);
67 setTitle(title);
68 setName("InputFrm");
70 setResizable(false);
71 addWindowListener(new java.awt.event.WindowAdapter () {
72 public void windowClosed(java.awt.event.WindowEvent evt) {
73 formWindowClosed(evt);
74 }
75 });
76
77 inputLabel.setText(" Param Name");
78 inputLabel.setName("inputLabel");
79 inputLabel.setPreferredSize(new java.awt.Dimension (250, 11));
80 javax.swing.JPanel lp = new javax.swing.JPanel ();
81 lp.add(inputLabel);
82 getContentPane().add(lp, java.awt.BorderLayout.NORTH);
83
84 jPanel1.setLayout(new java.awt.BorderLayout (5, 2));
85
86 jPanel1.setBorder(new javax.swing.border.EmptyBorder (new java.awt.Insets (1, 1, 1, 1)));
87 submitButton.setText("Submit");
88 submitButton.addActionListener(new java.awt.event.ActionListener () {
89 public void actionPerformed(java.awt.event.ActionEvent evt) {
90 submitButtonActionPerformed(evt);
91 }
92 });
93
94 jPanel1.add(submitButton, java.awt.BorderLayout.EAST);
95
96 passwordField.addActionListener(new java.awt.event.ActionListener () {
97 public void actionPerformed(java.awt.event.ActionEvent evt) {
98 passwordFieldActionPerformed(evt);
99 }
100 });
101
102 jPanel1.add(passwordField, java.awt.BorderLayout.CENTER);
103
104 getContentPane().add(jPanel1, java.awt.BorderLayout.CENTER);
105
106 java.awt.Dimension screenSize = java.awt.Toolkit.getDefaultToolkit().getScreenSize();
107 setBounds((screenSize.width-260)/2, (screenSize.height-70)/2, 260, 70);
108 }
109
110 private void formWindowClosed(java.awt.event.WindowEvent evt) {
111 input = null;
112 gotInput = true;
113 passwordField.setText("");
114 synchronized(this) {
115 notify();
116 }
117 }
118
119 private void passwordFieldActionPerformed(java.awt.event.ActionEvent evt) {
120 loadPassword();
121 }
122
123 private void submitButtonActionPerformed(java.awt.event.ActionEvent evt) {
124 loadPassword();
125 }
126
127 private void loadPassword() {
128 input = passwordField.getPassword();
129 gotInput = true;
130 passwordField.setText("");
131 synchronized(this) {
132 notify();
133 }
134 }
135
136 public char[] getInput(String inputName) throws java.io.IOException {
137 try {
138 gotInput = false;
139 input = null;
140 inputLabel.setText("<html><font style=\"font-size:10pt;color:#535353\"><b>"+inputName+"</b></font>");
141 inputLabel.setToolTipText("Value for "+inputName);
142 if(inputName.length()>=30) {
143 passwordField.setToolTipText("Value for "+inputName);
144 }
145 System.out.println("Opening gui to input sensitive property value: "+inputName);
146 setVisible(true);
147 try {
148 if(gotInput==false) {
149 synchronized(this) {
150 wait();
151 }
152 }
153 setVisible(false);
154 } catch(Exception e) {
155 logger.warning("Error: "+e);
156 throw e;
157 }
158 return input;
159 } catch(Exception e) {
160 logger.warning("Error opening GUI to input sensitive property value : "+e);
161 return org.quickserver.util.io.PasswordField.getPassword("Input property value for "+inputName+" : ");
162 }
163 }
164
165
166 public static void main(String args[]) throws Exception {
167 SensitiveInput si = new SensitiveInput();
168 char pass[] = si.getInput("Some Password");
169 if(pass!=null)
170 logger.info("Some Password : "+new String (pass));
171 else
172 logger.info("Some Password : "+pass);
173
174 pass = si.getInput("Other Password");
175 if(pass!=null)
176 logger.info("Other Password : "+new String (pass));
177 else
178 logger.info("Other Password : "+pass);
179 }
180 }
181 |
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