1 package junit.swingui;
2
3 import java.awt.*;
4 import java.awt.event.*;
5
6 import javax.swing.*;
7 import junit.runner.*;
8
9 /***
10 * The AboutDialog.
11 */
12 class AboutDialog extends JDialog {
13 public AboutDialog(JFrame parent) {
14 super(parent, true);
15
16 setResizable(false);
17 getContentPane().setLayout(new GridBagLayout());
18 setSize(330, 138);
19 setTitle("About");
20
21 try {
22 setLocationRelativeTo(parent);
23 } catch (NoSuchMethodError e) {
24 TestSelector.centerWindow(this);
25 }
26
27 JButton close= new JButton("Close");
28 close.addActionListener(
29 new ActionListener() {
30 public void actionPerformed(ActionEvent e) {
31 dispose();
32 }
33 }
34 );
35 getRootPane().setDefaultButton(close);
36 JLabel label1= new JLabel("JUnit");
37 label1.setFont(new Font("dialog", Font.PLAIN, 36));
38
39 JLabel label2= new JLabel("JUnit "+Version.id()+" by Kent Beck and Erich Gamma");
40 label2.setFont(new Font("dialog", Font.PLAIN, 14));
41
42 JLabel logo= createLogo();
43
44 GridBagConstraints constraintsLabel1= new GridBagConstraints();
45 constraintsLabel1.gridx = 3; constraintsLabel1.gridy = 0;
46 constraintsLabel1.gridwidth = 1; constraintsLabel1.gridheight = 1;
47 constraintsLabel1.anchor = GridBagConstraints.CENTER;
48 getContentPane().add(label1, constraintsLabel1);
49
50 GridBagConstraints constraintsLabel2= new GridBagConstraints();
51 constraintsLabel2.gridx = 2; constraintsLabel2.gridy = 1;
52 constraintsLabel2.gridwidth = 2; constraintsLabel2.gridheight = 1;
53 constraintsLabel2.anchor = GridBagConstraints.CENTER;
54 getContentPane().add(label2, constraintsLabel2);
55
56 GridBagConstraints constraintsButton1= new GridBagConstraints();
57 constraintsButton1.gridx = 2; constraintsButton1.gridy = 2;
58 constraintsButton1.gridwidth = 2; constraintsButton1.gridheight = 1;
59 constraintsButton1.anchor = GridBagConstraints.CENTER;
60 constraintsButton1.insets= new Insets(8, 0, 8, 0);
61 getContentPane().add(close, constraintsButton1);
62
63 GridBagConstraints constraintsLogo1= new GridBagConstraints();
64 constraintsLogo1.gridx = 2; constraintsLogo1.gridy = 0;
65 constraintsLogo1.gridwidth = 1; constraintsLogo1.gridheight = 1;
66 constraintsLogo1.anchor = GridBagConstraints.CENTER;
67 getContentPane().add(logo, constraintsLogo1);
68
69 addWindowListener(
70 new WindowAdapter() {
71 public void windowClosing(WindowEvent e) {
72 dispose();
73 }
74 }
75 );
76 }
77 protected JLabel createLogo() {
78 Icon icon= TestRunner.getIconResource(BaseTestRunner.class, "logo.gif");
79 return new JLabel(icon);
80 }
81 }