/****************************************
 *
 *  This program can be used to view the current
 *  setting of the PlayStation controller buttons
 * 
 ****************************************/


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

class Calibrate {
	
	// Global Items
	public JFrame window = null;
	public WListener wl = null;
	public KListener kl = null;
	public JLabel textPane = null;
	public JPanel cp = null;
	public Font f = null;
	
	// Constructor for the class
	// Creates window & components, adds listeners
	public Calibrate() {
		cp = new JPanel();
		f = new Font("Arial",1,26);
		textPane = new JLabel();
		textPane.setText("Press Button");
		textPane.setFont(f);
		wl = new WListener(this);
		kl = new KListener(this);
		window = new JFrame("PSX2USB Calibrator");
		window.pack();
		window.setSize(220,100);
		window.setContentPane(cp);
		cp.add(textPane);
		window.addWindowListener(wl);
		window.addKeyListener(kl);
		window.setEnabled(true);
		window.setVisible(true);

	}

	// Main function - call constructor to start program
	public static void main(String[] args) {
		Calibrate c = new Calibrate();
	}

}

// Adds Windowadapter to check for window events
class WListener extends WindowAdapter{
	public Calibrate program=null;
	public WListener(Calibrate c) {
		program = c;
	}
	public void windowClosing(WindowEvent we) {
		System.out.println("Got closing event.");
		program.window.dispose();
		System.exit(0);
	}
}

// Adds Keyadapter to check for key events
class KListener extends KeyAdapter{
	public Calibrate program=null;
	public KListener(Calibrate c) {
		program = c;
	}
	public void keyPressed(KeyEvent ke) {
		if(ke.getKeyCode() == KeyEvent.VK_CAPS_LOCK ){
			program.textPane.setText("CapsLock");
			return;
		}
		program.textPane.setText(ke.getKeyChar()+"");
	}
}