//fix: scrolling discrpcy

import javax.swing.*;
import javax.swing.event.*;
import java.awt.event.*;
import java.awt.*;
import java.util.*;

public class MEd2 implements WindowListener, ActionListener{
	GBLTool.GBC gbc;
	GBLTool gtool=new GBLTool();
	JFrame parFrame;
	Container contents;

	DocumentListener mList;
	JTextArea mainField;
	JLabel wit;
	JButton enterTxt;

	public MEd2(String name, int sizx, int sizy) {

		parFrame=new JFrame(name);
//<scrollpane>

		mainField=new JTextArea("hello there", 3, 30);
		JScrollPane fieldPane=new JScrollPane(mainField);
//</scrollpane>
		wit= new JLabel();
		enterTxt=new JButton("Relay Text");
		enterTxt.addActionListener(this);

		gbc=new GBLTool.GBC();
		gtool.add(parFrame, mainField, gbc.fill(GridBagConstraints.BOTH).weightx(0.0).gridx(0).gridy(0).gridwidth(3));
		gtool.add(parFrame, wit, gbc.weightx(0.0).gridx(0).gridy(4));
		gtool.add(parFrame, enterTxt, gbc.gridx(0).gridy(5));

		parFrame.pack();
		parFrame.setSize(sizx, sizy);
		parFrame.setVisible(true);
		parFrame.addWindowListener(this);
	}
//WindowListener
	public void windowClosing(WindowEvent e) {
		Window theWindow=e.getWindow();
		theWindow.dispose();
	}

	public void windowClosed(WindowEvent e) {
		System.exit(0);
	}

	public void windowActivated(WindowEvent e) {}
	public void windowDeactivated(WindowEvent e) {}
	public void windowIconified(WindowEvent e) {}
	public void windowDeiconified(WindowEvent e) {}
	public void windowOpened(WindowEvent e) {}
//ActionListener
	public void actionPerformed(ActionEvent e) {
		String thetxt=mainField.getText();
		StringTokenizer firstWord=new StringTokenizer(thetxt);
		thetxt=firstWord.nextToken();
		wit.setText(thetxt);
	}
}