MVCModel

import java.util.Observable;


public class GameModel extends Observable
{
    private boolean btn1 = true;
    private boolean btn2 = true;
    private boolean btn3 = true;
    private boolean btn4 = true;
    private boolean btn5 = true;
    private boolean btn6 = true;
    private boolean btn7 = true;
    private boolean btn8 = true;
    private boolean btn9 = true;

    public void btn1ChangeFalse()
    {
            btn1=false;
            setChanged();
            notifyObservers();

    }



    public void btn2ChangeFalse()
    {
            btn2=false;

        setChanged();
        notifyObservers();
    }



    public void btn3ChangeFalse()
    {
            btn3=false;


        setChanged();
        notifyObservers();

    }


    public void btn4ChangeFalse()
    {

            btn4=false;


        setChanged();
        notifyObservers();
    }


    public void btn5ChangeFalse()
    {

        btn5=false;


    setChanged();
    notifyObservers();
    }


    public void btn6ChangeFalse()
    {

            btn6=false;


        setChanged();
        notifyObservers();
    }


    public void btn7ChangeFalse()
    {

            btn7=false;


        setChanged();
        notifyObservers();
    }


    public void btn8ChangeFalse()
    {

            btn8=false;

        setChanged();
        notifyObservers();
    }

    public void btn9ChangeFalse()
    {

            btn9=false;

        setChanged();
        notifyObservers();
    }


    public void btn1ChangeTrue()
    {
        btn1=true;
    }

    public void btn2ChangeTrue()
    {
        btn2=true;
    }


    public void btn3ChangeTrue()
    {
        btn3=true;
    }

    public void btn4ChangeTrue()
    {
        btn4=true;
    }

    public void btn5ChangeTrue()
    {
        btn5=true;
    }

    public void btn6ChangeTrue()
    {
        btn6=true;
    }

    public void btn7ChangeTrue()
    {
        btn7=true;
    }

    public void btn8ChangeTrue()
    {
        btn8=true;
    }

    public void btn9ChangeTrue()
    {
        btn9=true;
    }




    public boolean btn1State()
    {
        return btn1;

    }

    public boolean btn2State()
    {
        return btn2;

    }

    public boolean btn3State()
    {
        return btn3;

    }

    public boolean btn4State()
    {
        return btn4;

    }

    public boolean btn5State()
    {
        return btn5;

    }

    public boolean btn6State()
    {
        return btn6;

    }

    public boolean btn7State()
    {
        return btn7;

    }

    public boolean btn8State()
    {
        return btn8;

    }

    public boolean btn9State()
    {
        return btn9;

    }



    public static void main(String[]args)
    {
        GameModel model = new GameModel();
        GameController controller = new GameController(model);
        GameView view = new GameView(controller, model);
        GameView view2 = new GameView(controller, model);

        model.addObserver(view2);
        model.addObserver(view);

    }
}