package interpreters;

import painter.SPainter;
import shapes.SCircle;

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

public class Interpreter3 {
    private void interpreter() {
        //CREATE OBJECTS TO THINK WITH
        SPainter miro = new SPainter("Dot Thing", 400,400);
        miro.setScreenLocation(0,0);
        SCircle dot = new SCircle(180);

        //REPEATEDLY TAKE A COMMAND FROM AN INPUT DIALOG BOX AND INTERPRET IT
        while ( true  ) {
            String command = JOptionPane.showInputDialog(null,"Command");
            if ( command == null ) { command = "exit"; } // user Clicked on cancel
            if ( command.equalsIgnoreCase("blue")) {
                miro.setColor(Color.BLUE);
                miro.paint(dot);
            }else if ( command.equalsIgnoreCase("red")) {
                miro.setColor(Color.RED);
                miro.paint(dot);
            }else if ( command.equalsIgnoreCase("green")) {
                miro.setColor(Color.GREEN);
                miro.paint(dot);
            }else if ( command.equalsIgnoreCase("yellow")) {
                miro.setColor(Color.YELLOW);
                miro.paint(dot);
            }else if ( command.equalsIgnoreCase("random")) {
                miro.setColor(randomColor());
                miro.paint(dot);
            }else if ( command.equalsIgnoreCase("Help")) {
                JOptionPane.showMessageDialog(null, "Valid commands are: " + "RED | BLUE | GREEN | RANDOM | YELLOW | HELP |EXIT ");
            }else if ( command.equalsIgnoreCase("Exit")) {
                miro.end();
                System.out.println("Thank you for viewing the dots ...");
                break;
            }else {
                JOptionPane.showMessageDialog(null,"Unrecongizeable Command : " + command.toUpperCase());

            }

        }
    }

    private Color randomColor() {
        int rv = (int)(Math.random()*256);
        int gv = (int)(Math.random()*256);
        int bv = (int)(Math.random()*256);
        return new Color(rv,gv,bv);
    }

    //INFRASTRCUTURE FOR SOME SIMPLE PAINTING
    public Interpreter3() {
        interpreter();
    }

    public static void main(String[] args) {
        SwingUtilities.invokeLater(new Runnable() {
            @Override
            public void run() {
                new Interpreter3();

            }
        });
    }

}