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package Spiel;

import java.awt.Color;
import java.awt.Font;
import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.Point;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.MouseEvent;
import java.awt.event.MouseListener;
import java.awt.event.MouseMotionAdapter;
import java.awt.geom.Ellipse2D;
import java.util.ArrayList;
import java.util.Timer;
import java.util.TimerTask;

import javax.swing.JButton;
import javax.swing.JColorChooser;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.JSlider;
import javax.swing.JTextArea;
import javax.swing.event.ChangeEvent;
import javax.swing.event.ChangeListener;

public class MyPanel extends JPanel {

	private ArrayList<Ellipse2D.Double> OVALS = new ArrayList<>();
	private Graphics2D g2d;
	private JSlider Big;
	private Graphics g;
	private boolean clicked;
	private Point pos;
	private JTextArea Time;
	private  int RADIUS = 10;
	private JFrame f;
	private Color co = new Color(0,0,0);
	private JButton c;
	private int sek = 180;
	Timer timer = new Timer();


	private boolean aktiv = true;
	public MyPanel(JFrame f) {

		pos = new Point(50,50);
		this.f = f;
		initcomps();
		updateColor();
		startZeit();
		addEventListener();
		repaint();



	}





	public void startZeit() {



		TimerTask task = new TimerTask() {

		@Override
		public void run() {



			if(aktiv==true){

				if(sek==0){
				timer.cancel();

				}

				String anzeige = Integer.toString(sek);
				Time.setText(anzeige);
				System.out.println(sek);

				sek--;
			}else{

			}
			}
		};
		timer.schedule(task, 0, 1000);


	}









	private void updateColor() {

		this.c.addActionListener(new ActionListener() {

			@Override
			public void actionPerformed(ActionEvent e) {
				 JColorChooser colorChooser = new JColorChooser();
				Color ccccccccccccc = colorChooser.showDialog(null, "color", Color.BLACK);
				co = ccccccccccccc;
			}
		});


	}



	private void initcomps() {

		this.setLayout(null);

		this.Time = new JTextArea();
		this.add(Time);
		Time.setEditable(false);
		Font fo = new Font("Arial", Font.BOLD, 30);
		Time.setFont(fo);
		Time.setForeground(Color.BLACK);
		Time.setBounds(0, 0, 50, 50);
		Time.setText("180");

		this.c = new JButton("color");
		this.add(c);
		c.setBounds(700,500 , 75, 50);




		Big = new JSlider(JSlider.HORIZONTAL,1, 20, 10);
		this.add(Big);
		Big.setMajorTickSpacing(19);
		Big.setMinorTickSpacing(1);
		Big.setPaintTicks(true);
		Big.setPaintLabels(true);
		Big.setForeground(new Color(0, 0, 0));
		Big.setBounds(500, 500, 190, 40);

		Big.addChangeListener(new ChangeListener() {

			@Override
			public void stateChanged(ChangeEvent e) {

				int r = Big.getValue();

				RADIUS = r;
			}
		});

		Big.setVisible(true);
		Big.setPaintLabels(true);
		Big.setPaintTicks(false);




		JTextArea LOG = new JTextArea();
		this.add(LOG);
		LOG.setEditable(false);
		Font ff = new Font("Arial", Font.BOLD, 20);
		LOG.setFont(ff);
		LOG.setForeground(Color.black);
		LOG.setBounds(500, 0, 300, 500);
		LOG.setText("Test");
		repaint();


		this.setSize(810,610);
        Thread thread = new Thread(){
            public void run(){
                try {sleep(10);} catch (Exception e) {}
                f.setSize(800,600);
                this.interrupt();
            }
        };
        thread.start();


	}




	private void addEventListener() {

		addMouseMotionListener(new MouseMotionAdapter() {

			public void mouseMoved(MouseEvent e) {
				updatepos(e);
			}








			private void updatepos(MouseEvent e) {

				pos.setLocation(e.getPoint());
				repaint();

			}



		});







		addMouseListener(new MouseListener() {

			@Override
			public void mouseReleased(MouseEvent e) {

				clicked = false;

			}

			@Override
			public void mousePressed(MouseEvent e) {

				clicked = true;
				paintthing(e.getX(),e.getY());
			}

			@Override
			public void mouseExited(MouseEvent e) {


			}

			@Override
			public void mouseEntered(MouseEvent e) {


			}

			@Override
			public void mouseClicked(MouseEvent e) {


			}
		});

	}








	@Override
	protected void paintComponent(Graphics g) {

		g.setColor(Color.WHITE);
		g.fillRect(0, 0, getWidth(), getHeight());


		g.setColor(co);
		int x = pos.x - RADIUS;
		int y = pos.y - RADIUS;


		int DIAMETER = 2 * RADIUS;

		g.fillOval(x, y, DIAMETER, DIAMETER);


		this.g= g;
		this.g2d = (Graphics2D) g;




	}




	private void Remalen() {


		Thread t = new Thread() {

		public void run(){

		while(true) {

			for(int i = OVALS.size(); i > 0; i--){

				g2d.fill(OVALS.get(i));

			}

		}


		}

		};
		t.start();
	}

	private void paintthing(int x, int y) {


		Thread thread = new Thread(){
        	public void run(){



        		while(clicked) {

        			int ra = Big.getValue();
        			ra = ra +20;
        			int dia = ra * 2;
        			g2d.setColor(co);
        			Ellipse2D.Double kreis = new Ellipse2D.Double(pos.x -ra, pos.y - ra,dia,dia);

        			g2d.fill(kreis);
        			OVALS.add(kreis);
        			repaint();
        			}

                this.interrupt();
        	}
        };

        thread.start();


	}




}