/* @(#)Card.java 1.0  7 February 2005 */

/* Useful imports */

package FinalProject;
import edu.neu.ccs.*;
import edu.neu.ccs.gui.*;
import edu.neu.ccs.codec.*;
import edu.neu.ccs.console.*;
import edu.neu.ccs.filter.*;
import edu.neu.ccs.jpf.*;
import edu.neu.ccs.parser.*;
import edu.neu.ccs.pedagogy.*;
import edu.neu.ccs.quick.*;
import edu.neu.ccs.util.*;

import java.awt.*;
import java.awt.event.*;
import java.awt.geom.*;
import java.awt.font.*;
import java.awt.image.*;
import javax.swing.*;
import javax.swing.border.*;
import java.io.*;
import java.util.*;
import java.math.*;
import java.beans.*;
import java.lang.reflect.*;
import java.net.*;
import java.util.regex.*;


// represents one card

public class Card {

	// card's value
    private int rank;
    

	// card's suit value
    private int suit;
    
    // array of rank strings
    public static String[] rankList = {
            "",
            "Ace",
            "Two",
            "Three",
            "Four",
            "Five",
            "Six",
            "Seven",
            "Eight",
            "Nine",
            "Ten",
            "Jack",
            "Queen",
            "King",
    };
    
    // array of suit strings
    public static String[] suitList = {
            "Hearts",
            "Diamonds",
            "Spades",
            "Clubs"
    };
    
    // suit constants
    public static final int HEARTS = 0;
    public static final int DIAMONDS = 1;
    public static final int SPADES = 2;
    public static final int CLUBS = 3;
    
    // "face card" constants (ace low)
    public static final int ACE = 1;
    public static final int JACK = 11;
    public static final int QUEEN = 12;
    public static final int KING = 13;
    
    // constructor
    public Card(int rank, int suit) {
    	// set methods
        setRank(rank);
        setSuit(suit);
    }
    
    // returns cards picture
    public ImagePaintableLite getPicture() {
        int index = 13 * suit + rank - 1;
        return CardImages.paintables[index];
    }
    


    // Card String Functions
    
    public String getRankAsString() { return rankList[rank]; }
    
    public String getSuitAsString() { return suitList[suit]; }
    
    // Set/Get Face/Rank Functions
    
    public int getRank() { return rank; }
    
    public int getSuit() { return suit; }

	public void setRank ( int rank )
	{   if ( !isValidRank( rank ) )
			return;
			
		this.rank = rank;
	}
	
	public void setSuit ( int suit )
	{   if ( !isValidSuit( suit ) )
			return;

		this.suit = suit;
	}

	public boolean equals ( Card card )
	{	if ( card == null )
			return false;

		return ( getRank() == card.getRank() && getSuit() == card.getSuit() );
	}

	public boolean rankEquals ( Card card )
	{	if ( card == null )
			return false;

		return ( getRank() == card.getRank() );
	}
	
    // Static Functions

	// compare two card ranks
	public static int compareRank ( Card c1, Card c2 )
	{	if ( c1 == null || c2 == null )
			return 0;

		int f1 = c1.getRank();
		int f2 = c2.getRank();
		if ( f1 < f2 )
			return -1;
		else if ( f1 > f2 )
			return 1;

		return 0;
	}

	// determine if a rank is valid (between ace and king)
	public static boolean isValidRank ( int rank )
	{	return ( rank >= ACE && rank <= KING );
	}

	// determine if a rank is valid (between hearts and clubs)
	public static boolean isValidSuit ( int suit )
	{	return ( suit >= HEARTS && suit <= CLUBS );
	}
}