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1 package junit.awtui;
2
3 import java.awt.Button  ;
4 import java.awt.Dialog ;
5 import java.awt.Font ;
6 import java.awt.Frame ;
7 import java.awt.GridBagConstraints ;
8 import java.awt.GridBagLayout ;
9 import java.awt.Insets ;
10 import java.awt.Label ;
11 import java.awt.event.ActionEvent ;
12 import java.awt.event.ActionListener ;
13 import java.awt.event.WindowAdapter ;
14 import java.awt.event.WindowEvent ;
15
16 import junit.runner.Version;
17
18 class AboutDialog extends Dialog {
19 public AboutDialog(Frame parent) {
20 super(parent);
21
22 setResizable(false);
23 setLayout(new GridBagLayout ());
24 setSize(330, 138);
25 setTitle("About");
26
27 Button button= new Button ("Close");
28 button.addActionListener(
29 new ActionListener () {
30 public void actionPerformed(ActionEvent e) {
31 dispose();
32 }
33 }
34 );
35
36 Label label1= new Label ("JUnit");
37 label1.setFont(new Font ("dialog", Font.PLAIN, 36));
38
39 Label label2= new Label ("JUnit "+Version.id()+ " by Kent Beck and Erich Gamma");
40 label2.setFont(new Font ("dialog", Font.PLAIN, 14));
41
42 Logo logo= new Logo();
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 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 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 add(button, 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 add(logo, constraintsLogo1);
68
69 addWindowListener(
70 new WindowAdapter () {
71 public void windowClosing(WindowEvent e) {
72 dispose();
73 }
74 }
75 );
76 }
77 } |
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