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package junit.swingui;
import java.awt.Font;
import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.awt.Insets;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import javax.swing.Icon;
import javax.swing.JButton;
import javax.swing.JDialog;
import javax.swing.JFrame;
import javax.swing.JLabel;
import junit.runner.BaseTestRunner;
import junit.runner.Version;
/**
* The AboutDialog.
*/
class AboutDialog extends JDialog {
public AboutDialog(JFrame parent) {
super(parent, true);
setResizable(false);
getContentPane().setLayout(new GridBagLayout());
setSize(330, 138);
setTitle("About");
// setLocationRelativeTo is only available in JDK 1.4
try {
setLocationRelativeTo(parent);
} catch (NoSuchMethodError e) {
TestSelector.centerWindow(this);
}
JButton close= new JButton("Close");
close.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
dispose();
}
}
);
getRootPane().setDefaultButton(close);
JLabel label1= new JLabel("JUnit");
label1.setFont(new Font("dialog", Font.PLAIN, 36));
JLabel label2= new JLabel("JUnit "+Version.id()+" by Kent Beck and Erich Gamma");
label2.setFont(new Font("dialog", Font.PLAIN, 14));
JLabel logo= createLogo();
GridBagConstraints constraintsLabel1= new GridBagConstraints();
constraintsLabel1.gridx = 3; constraintsLabel1.gridy = 0;
constraintsLabel1.gridwidth = 1; constraintsLabel1.gridheight = 1;
constraintsLabel1.anchor = GridBagConstraints.CENTER;
getContentPane().add(label1, constraintsLabel1);
GridBagConstraints constraintsLabel2= new GridBagConstraints();
constraintsLabel2.gridx = 2; constraintsLabel2.gridy = 1;
constraintsLabel2.gridwidth = 2; constraintsLabel2.gridheight = 1;
constraintsLabel2.anchor = GridBagConstraints.CENTER;
getContentPane().add(label2, constraintsLabel2);
GridBagConstraints constraintsButton1= new GridBagConstraints();
constraintsButton1.gridx = 2; constraintsButton1.gridy = 2;
constraintsButton1.gridwidth = 2; constraintsButton1.gridheight = 1;
constraintsButton1.anchor = GridBagConstraints.CENTER;
constraintsButton1.insets= new Insets(8, 0, 8, 0);
getContentPane().add(close, constraintsButton1);
GridBagConstraints constraintsLogo1= new GridBagConstraints();
constraintsLogo1.gridx = 2; constraintsLogo1.gridy = 0;
constraintsLogo1.gridwidth = 1; constraintsLogo1.gridheight = 1;
constraintsLogo1.anchor = GridBagConstraints.CENTER;
getContentPane().add(logo, constraintsLogo1);
addWindowListener(
new WindowAdapter() {
public void windowClosing(WindowEvent e) {
dispose();
}
}
);
}
protected JLabel createLogo() {
Icon icon= TestRunner.getIconResource(BaseTestRunner.class, "logo.gif");
return new JLabel(icon);
}
}
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