package class8_Lab_RemoteControl_Invoker;

import class8_Lab_RemoteControl_Invoker.other.Command;

import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;
import java.awt.Color;
import java.awt.Container;

/**
 * This class delegates world domination to a mindless automaton
 * @author hornick, yoder
 */
public class Robot extends JFrame {
	JLabel status = new JLabel();

	public Robot(String title) {
		setTitle(title);
		setSize(250, 80);
		setLocation(250, 200);
		setResizable(false);
		setVisible(true);
		setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);

		// Retrieves the window's contentPane and sets the background color
		Container contentPane = getContentPane();
		JPanel jp = new JPanel();
		contentPane.add(jp);
		
		jp.setBackground(Color.LIGHT_GRAY);
		status.setText("robot sleeping");
		jp.add(status);

		contentPane.validate();
		contentPane.repaint();
	}
	
	/**
	 * Simulate the command that tells the robot to scrub the floor
	 */
	public void scrub() {
		status.setText("Washing the floor");
	}

    /**
     * Return a new command to scrub with this Roomba
     * @return the scrub command
     */
    public Command getScrubCommand() {
        return new Command() {
            @Override
            public String getCommandName() {
                return "Scrub, "+getTitle()+"!";
            }

            @Override
            public boolean execute() {
                scrub();
                return true;
            }

            @Override
            public boolean unexecute() {
                return false;
            }
        };
    }

	/**
	 * Simulate the command that tells the robot to clean up
	 */
	public void tidy() {
		status.setText("Cleaning up the mess");
	}

    /**
     * Returns a new command to tidy with this Roomba
     * @return the tidy command
     */
    public Command getTidyCommand() {
        return new Command() {
            @Override
            public String getCommandName() {
                return "Tidy, "+getTitle()+"!";
            }

            @Override
            /**
             * Execute the tidy command
             */
            public boolean execute() {
                tidy();
                return true;
            }

            @Override
            /**
             * Execute the mess command
             */
            public boolean unexecute() {
                mess();
                return true;
            }
        };
    }

	/**
	 * Simulate the command that tells the robot to create a mess
	 */
	public void mess() {
		status.setText("Making a mess");
	}

}