/*this interpreter is intended to paint different colored dots in a window 
 
  The command that the interpreter can recognize and respond to are: 
      - BLUE: paint a blue dot 
      -RED: paint a red dot 
      -Help: show a list of the commands in a dialog message box 
      -EXIT: terminate the program 
   */
package interpreters;

import painter.SPainter;
import shapes.SCircle;

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

public class Interpreter2 {
    private void Interpreter() {
        SPainter miro = new SPainter( " Dot Thing", 400,400);
        miro.setScreenLocation(0,0);
        SCircle dot = new SCircle(180);

        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("help")){
                JOptionPane.showMessageDialog(null,"valid commands are: " + "Green | Yellow | Red | Blue | Help | Exit " );
                 }
            else if (command.equalsIgnoreCase("exit")) {
            miro.end();
            System.out.println("Thank you For viewing the dots ...");
            break;
            }else{
                JOptionPane.showMessageDialog(null, "Unrecognizable Command: " +
                        command.toUpperCase());
                }
            }
        }
        public Interpreter2() {
        Interpreter();
    }
    public static void main(String[] args) {
        SwingUtilities.invokeLater(new Runnable() {
            public void run() {
                new Interpreter2();
            }
        });
    }
}