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package tim.prune.gui;
import java.awt.event.KeyAdapter;
import java.awt.event.KeyEvent;
import javax.swing.JDialog;
/**
* Convenience class to close a dialog when the escape key is pressed
*/
public class DialogCloser extends KeyAdapter
{
/** dialog to close */
private JDialog _dialog = null;
/**
* Constructor
* @param inDialog dialog to close
*/
public DialogCloser(JDialog inDialog) {
_dialog = inDialog;
}
/**
* React to the release of the escape key
*/
public void keyReleased(KeyEvent e)
{
if (e.getKeyCode() == KeyEvent.VK_ESCAPE) {
_dialog.dispose();
}
}
}
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