import javax.swing.JPanel;
import javax.swing.JLabel;

import java.awt.FlowLayout;
import java.awt.Graphics;
import java.awt.Dimension;
import java.awt.Color;
import java.awt.Point;

/**
 * Creates a panel for displaying gameplay information.  Extends the JPanel class.
 */

public class InfoPanel extends JPanel
{
    /** integer represenging the number of guesses made*/
    int numberOfGuesses = 0;
    
    /** JLabel containing the integer numberOfGuesses*/
    JLabel guesses;

    /**
     * Class Constructor.
     */
    
    public InfoPanel()
    {        
        setLayout(new FlowLayout());
        setPreferredSize(new Dimension(400,100));        
        guesses = new JLabel("Guesses: " + numberOfGuesses);
        guesses.setForeground(Color.red);
        add(guesses);       
    }
    
    /**
     * Paints the panel with the necessary information
     * 
     * @param   g   the graphics instance to be painted
     */
    
    public void paintComponent(Graphics g)
    {
        super.paintComponent(g);
        setBackground(Color.white);
        g.setColor(Color.black);
        g.drawRect(0,0,399,99);
        g.fillRect(5,15,10,10);
        g.drawString("Miss",20,25);
        g.setColor(Color.green);
        g.fillRect(5,30,10,10);
        g.setColor(Color.black);
        g.drawString("Minesweeper (2)",20,40);
        g.setColor(Color.blue);
        g.fillRect(5,45,10,10);
        g.setColor(Color.black);
        g.drawString("Frigate (3)",20,55);
        g.setColor(Color.red);
        g.fillRect(5,60,10,10);
        g.setColor(Color.black);
        g.drawString("Cruiser (4)",20,70);
        g.setColor(Color.yellow);
        g.fillRect(5,75,10,10);
        g.setColor(Color.black);
        g.drawString("Battleship (5)",20,85);        
    }    
}