import java.awt.*;
import java.awt.event.*;//.ActionListener;
import java.awt.event.AdjustmentListener;
import java.util.Vector;
import javax.swing.*;



class GameBeta extends JFrame{
	static int field[][]=new int[3][3];
	static Vector<JButton> bf=new Vector<JButton>();
	static boolean turn;
	static int gameStatus;	//0 - on game, 1 - 1st player win, 2- 2nd player win, 3d- draw

	private void makeTurn(int x, int y){
		if (gameStatus==0){
			if (field[y][x]==0){
				if (turn==true){
					field[y][x]=1;
				}else{
					field[y][x]=2;
				}
			}
		}
	}


    public GameBeta(){
		getContentPane().setLayout(new GridLayout(4,3, 10, 10));
		for(int k=0; k<9; k++) {
			bf.add(new JButton(""));
			getContentPane().add(bf.get(k));
		}
		bf.add(new JButton("restart"));
		getContentPane().add(bf.get(9));
		setBounds(100,100,300,300);
		for (int i=0; i<3; i++){
			for (int j=0; j<3; j++)
				field[j][i]=0;
		}
		gameStatus=0;
		turn=true;
		final JLabel gs=new JLabel("");
		getContentPane().add(gs);

		bf.get(9).addActionListener(new ActionListener(){
		    public void actionPerformed(ActionEvent e){
				for (int i=0; i<3; i++){
					for (int j=0; j<3; j++)
						field[j][i]=0;
				}
				for (int i=0; i<9; i++)
					bf.get(i).setText("");
				gs.setText("");
				gameStatus=0;
				turn=true;
		    }
		  });
		for (int i=0; i<9; i++){
			final int k=i;
			bf.get(i).addActionListener(new ActionListener(){
				public void actionPerformed(ActionEvent e){
					if (gameStatus==0){
						if (turn){
							field[k/3][k%3]=1;
							bf.get(k).setText("x");
						}else{
							field[k/3][k%3]=2;
							bf.get(k).setText("0");
						}
						boolean temp=!turn;
						turn=temp;
						calcGameStatus();
						if (gameStatus==1)
							gs.setText("1st player win");
						if (gameStatus==2)
							gs.setText("2st player win");
						if (gameStatus==3)
							gs.setText("draw");
					}
				}
			});
		}
	}

    private static int calcGameStatus(){
    	boolean b=false;
    	for (int i=0; i<3; i++){
			if ( (field[i][1]!=0)&&(field[i][0]==field[i][1])&&(field[i][1]==field[i][2]) ){
				gameStatus=field[i][1];
				return gameStatus;
			}
			if ( (field[1][i]!=0)&&(field[0][i]==field[1][i])&&(field[1][i]==field[2][i]) ){
				gameStatus=field[1][i];
				return gameStatus;
			}
		}
    	if  ( (field[1][1]!=0) ){
    		if ( ((field[0][0]==field[1][1])&&(field[1][1]==field[2][2])) || ((field[2][0]==field[1][1])&&(field[0][2]==field[1][1])) ){
				gameStatus=field[1][1];
				return gameStatus;
    		}
    	}

    	return 0;
    }

    public static void main(String[] args){
		GameBeta flt = new GameBeta();
		flt.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
		flt.setVisible(true);
	}
}