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Get current cursor location in JTextArea

Complete source code below will show you, how to get current cursor location in JTextArea.

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COMPLETE SOURCE CODE FOR : GetCurrentCursorLocationInJTextArea.java
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import javax.swing.*;

import java.awt.event.*;

import java.awt.*;

public class GetCurrentCursorLocationInJTextArea extends JTextArea implements MouseMotionListener
{
//Create window using JFrame with title ( Get current cursor location in JTextArea )
JFrame frame=new JFrame("Get current cursor location in JTextArea");

//Create text field that will show you, current cursor location
JTextField textFieldX=new JTextField(5);
JTextField textFieldY=new JTextField(5);

//Create label that will use to describe function for each text field
JLabel labelX=new JLabel("Coordinate X : ");
JLabel labelY=new JLabel("Coordinate Y : ");

//Create panel that will use to store text field and label
JPanel panelX=new JPanel();
JPanel panelY=new JPanel();

//Panel that will use to store panelX and panelY
JPanel container=new JPanel();

public GetCurrentCursorLocationInJTextArea()
{
//Add mouse motion listener to JTextArea
addMouseMotionListener(this);

//Set container layout using BorderLayout
container.setLayout(new BorderLayout());

//Set panelX and panelY layout using GridLayout
panelX.setLayout(new GridLayout(1,2));
panelY.setLayout(new GridLayout(1,2));

//Add labelX and textFieldX into panelX
panelX.add(labelX);
panelX.add(textFieldX);

//Add labelY and textFieldY into panelY
panelY.add(labelY);
panelY.add(textFieldY);

//Add panelX and panelY into container
container.add(panelX,BorderLayout.WEST);
container.add(panelY,BorderLayout.EAST);

//Set frame layout using BorderLayout
frame.setLayout(new BorderLayout());

//Add JTextArea into JFrame
frame.add(this,BorderLayout.CENTER);

//Add container into JFrame
frame.add(container,BorderLayout.SOUTH);

frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
frame.setSize(500,500);
frame.setVisible(true);
}

public void mouseMoved(MouseEvent event)
{
//Get current X-coordinate for cursor
textFieldX.setText("");
textFieldX.setText(Integer.toString(event.getX()));

//Get current Y-coordinate for cursor
textFieldY.setText("");
textFieldY.setText(Integer.toString(event.getY()));
}

public void mouseDragged(MouseEvent event)
{
//Do nothing because our case not handle dragging
}

public static void main(String[]args)
{
GetCurrentCursorLocationInJTextArea gcclijta=new GetCurrentCursorLocationInJTextArea();
}
}


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JUST COMPILE AND EXECUTE IT
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