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package swing;
import java.awt.BorderLayout;
import java.awt.FlowLayout;
import java.awt.Frame;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.JButton;
import javax.swing.JDialog;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JTextField;
import abcl.DialogPromptStream;
public class SwingDialogPromptStream extends DialogPromptStream {
JDialog dialog = new JDialog((Frame)null, true);
private JLabel prompt = new JLabel();
private JTextField input = new JTextField(32);
public SwingDialogPromptStream() {
this("Prompt");
}
public SwingDialogPromptStream(String title) {
super();
dialog.setTitle(title);
JPanel tmpPanel = new JPanel();
tmpPanel.add(prompt);
tmpPanel.add(input);
dialog.add(tmpPanel);
JButton okBtn = new JButton("Ok");
okBtn.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
synchronized(dialog) {
dialog.dispose();
}
}
});
tmpPanel = new JPanel(new FlowLayout());
tmpPanel.add(okBtn);
dialog.add(tmpPanel, BorderLayout.SOUTH);
}
@Override
protected void closeDialog() {
dialog.dispose();
}
@Override
protected String readInputFromModalDialog(String promptText) {
prompt.setText(promptText);
dialog.pack();
dialog.setVisible(true);
return input.getText();
}
}
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