package ep2_k_3;

import java.awt.EventQueue;
import java.awt.GridBagLayout;

import javax.swing.*;

import java.awt.*;
import java.awt.event.*;

public class WackelSchloss {
	
	boolean direction = true;
	String[] combination = {"5","2","1","7","7","1"};
	int i=0;
	WackelThread thread1 = new WackelThread();
	WackelThread2 thread2 = new WackelThread2();
	
	private JFrame frame;

	/**
	 * Launch the application.
	 */
	public static void main(String[] args) {
		EventQueue.invokeLater(new Runnable() {
			public void run() {
				try {
					WackelSchloss window = new WackelSchloss();
					window.frame.setVisible(true);
					window.frame.setSize(200, 200);
				} catch (Exception e) {
					e.printStackTrace();
				}
			}
		});
	}

	/**
	 * Create the application.
	 */
	public WackelSchloss() {
		initialize();
	}

	/**
	 * Initialize the contents of the frame.
	 */
	public void initialize() {
		frame = new JFrame();
		frame.setBounds(100, 100, 145, 147);
		frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
		GridBagLayout gridBagLayout = new GridBagLayout();
		gridBagLayout.columnWidths = new int[]{0, 0, 0, 0};
		gridBagLayout.rowHeights = new int[]{0, 0, 0, 0, 0};
		gridBagLayout.columnWeights = new double[]{0.0, 0.0, 0.0, Double.MIN_VALUE};
		gridBagLayout.rowWeights = new double[]{0.0, 0.0, 0.0, 0.0, Double.MIN_VALUE};
		frame.getContentPane().setLayout(gridBagLayout);
		
		JButton btn1 = new JButton("1");
		GridBagConstraints gbc_btn1 = new GridBagConstraints();
		gbc_btn1.insets = new Insets(0, 0, 5, 5);
		gbc_btn1.gridx = 0;
		gbc_btn1.gridy = 0;
		frame.getContentPane().add(btn1, gbc_btn1);
		
		JButton btn2 = new JButton("2");
		GridBagConstraints gbc_btn2 = new GridBagConstraints();
		gbc_btn2.insets = new Insets(0, 0, 5, 5);
		gbc_btn2.gridx = 1;
		gbc_btn2.gridy = 0;
		frame.getContentPane().add(btn2, gbc_btn2);
		
		JButton btn3 = new JButton("3");
		GridBagConstraints gbc_btn3 = new GridBagConstraints();
		gbc_btn3.insets = new Insets(0, 0, 5, 0);
		gbc_btn3.gridx = 2;
		gbc_btn3.gridy = 0;
		frame.getContentPane().add(btn3, gbc_btn3);
		
		JButton btn0 = new JButton("0");
		btn0.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent arg0) {
			}
		});
		GridBagConstraints gbc_btn0 = new GridBagConstraints();
		gbc_btn0.insets = new Insets(0, 0, 5, 5);
		gbc_btn0.gridx = 0;
		gbc_btn0.gridy = 1;
		frame.getContentPane().add(btn0, gbc_btn0);
		
		JButton btn4 = new JButton("4");
		GridBagConstraints gbc_btn4 = new GridBagConstraints();
		gbc_btn4.insets = new Insets(0, 0, 5, 0);
		gbc_btn4.gridx = 2;
		gbc_btn4.gridy = 1;
		frame.getContentPane().add(btn4, gbc_btn4);
		
		JButton btn9 = new JButton("9");
		GridBagConstraints gbc_btn9 = new GridBagConstraints();
		gbc_btn9.insets = new Insets(0, 0, 5, 5);
		gbc_btn9.gridx = 0;
		gbc_btn9.gridy = 2;
		frame.getContentPane().add(btn9, gbc_btn9);
		
		JButton btn5 = new JButton("5");
		GridBagConstraints gbc_btn5 = new GridBagConstraints();
		gbc_btn5.insets = new Insets(0, 0, 5, 0);
		gbc_btn5.gridx = 2;
		gbc_btn5.gridy = 2;
		frame.getContentPane().add(btn5, gbc_btn5);
		
		JButton btn8 = new JButton("8");
		GridBagConstraints gbc_btn8 = new GridBagConstraints();
		gbc_btn8.insets = new Insets(0, 0, 0, 5);
		gbc_btn8.gridx = 0;
		gbc_btn8.gridy = 3;
		frame.getContentPane().add(btn8, gbc_btn8);
		
		JButton btn7 = new JButton("7");
		GridBagConstraints gbc_btn7 = new GridBagConstraints();
		gbc_btn7.insets = new Insets(0, 0, 0, 5);
		gbc_btn7.gridx = 1;
		gbc_btn7.gridy = 3;
		frame.getContentPane().add(btn7, gbc_btn7);
		
		JButton btn6 = new JButton("6");
		GridBagConstraints gbc_btn6 = new GridBagConstraints();
		gbc_btn6.gridx = 2;
		gbc_btn6.gridy = 3;
		frame.getContentPane().add(btn6, gbc_btn6);
		
		// Zuweisen von ActionCommands zu den Buttons
		btn0.setActionCommand("0");
		btn1.setActionCommand("1");
		btn2.setActionCommand("2");
		btn3.setActionCommand("3");
		btn4.setActionCommand("4");
		btn5.setActionCommand("5");
		btn6.setActionCommand("6");
		btn7.setActionCommand("7");
		btn8.setActionCommand("8");
		btn9.setActionCommand("9");
		
		
		
		ActionListener listener = new ActionListener() {
			@SuppressWarnings("deprecation")
			@Override
			public void actionPerformed(ActionEvent e) {
				//ActionCommand wird bei jedem Aufruf mit dem String Array gegengeprüft
				//in dem String Array ist der richtige Code gespeichert
				if (e.getActionCommand().equals(combination[i])) {
					
					if (i==5) {
						System.exit(0);
					}
					frame.getContentPane().setBackground(Color.green);
					i++;
				}
				else {
					
					i=0;
					frame.getContentPane().setBackground(Color.red);
					//zahlenRotieren(ba);
					if (direction==true) {
						System.out.println("direction true erreicht im listener");
						thread1.stop();
						thread2.start();
					}
					else {
							thread2.stop();
							thread1.start();			
					}
					direction = !direction;
				}
			}
		};
		
		
		// Zuweisen von Actionlistenern zu den Buttons
		
		btn0.addActionListener(listener);
		btn1.addActionListener(listener);
		btn2.addActionListener(listener);
		btn3.addActionListener(listener);
		btn4.addActionListener(listener);
		btn5.addActionListener(listener);
		btn6.addActionListener(listener);
		btn7.addActionListener(listener);
		btn8.addActionListener(listener);
		btn9.addActionListener(listener);
		
		JButton[] baa = {btn0,btn1,btn2,btn3,btn4,btn5,btn6,btn7,btn8,btn9,btn0};
		
		zahlenRotieren(baa);
		
		//zahlenRueckwaertsrotieren(ba);
	}

	public void zahlenRotieren(JButton[] ba){
		for (JButton b : ba ) {
			if (b.getActionCommand().equals("0") && b.getText().equals("0")) {
				b.setActionCommand("1");
				b.setText("1");
			}
			else if (b.getActionCommand().equals("1") && b.getText().equals("1")) {
				b.setActionCommand("2");
				b.setText("2");
			}
			else if (b.getActionCommand().equals("2") && b.getText().equals("2")) {
				b.setActionCommand("3");
				b.setText("3");
			}
			else if (b.getActionCommand().equals("3") && b.getText().equals("3")) {
				b.setActionCommand("4");
				b.setText("4");
			}
			else if (b.getActionCommand().equals("4") && b.getText().equals("4")) {
				b.setActionCommand("5");
				b.setText("5");
			}
			else if (b.getActionCommand().equals("5") && b.getText().equals("5")) {
				b.setActionCommand("6");
				b.setText("6");
			}
			else if (b.getActionCommand().equals("6") && b.getText().equals("6")) {
				b.setActionCommand("7");
				b.setText("7");
			}
			else if (b.getActionCommand().equals("7") && b.getText().equals("7")) {
				b.setActionCommand("8");
				b.setText("8");
			}
			else if (b.getActionCommand().equals("8") && b.getText().equals("8")) {
				b.setActionCommand("9");
				b.setText("9");
			}
			else if (b.getActionCommand().equals("9") && b.getText().equals("9")) {
				b.setActionCommand("0");
				b.setText("0");
			}
			b.repaint();
		}
	}
	
	public void zahlenRueckwaertsrotieren(JButton[] ba){
		
		for (JButton b : ba ) {
			if (b.getActionCommand().equals("2") && b.getText().equals("2")) {
				b.setActionCommand("1");
				b.setText("1");
			}
			else if (b.getActionCommand().equals("3") && b.getText().equals("3")) {
				b.setActionCommand("2");
				b.setText("2");
			}
			else if (b.getActionCommand().equals("4") && b.getText().equals("4")) {
				b.setActionCommand("3");
				b.setText("3");
			}
			else if (b.getActionCommand().equals("5") && b.getText().equals("5")) {
				b.setActionCommand("4");
				b.setText("4");
			}
			else if (b.getActionCommand().equals("6") && b.getText().equals("6")) {
				b.setActionCommand("5");
				b.setText("5");
			}
			else if (b.getActionCommand().equals("7") && b.getText().equals("7")) {
				b.setActionCommand("6");
				b.setText("6");
			}
			else if (b.getActionCommand().equals("8") && b.getText().equals("8")) {
				b.setActionCommand("7");
				b.setText("7");
			}
			else if (b.getActionCommand().equals("9") && b.getText().equals("9")) {
				b.setActionCommand("8");
				b.setText("8");
			}
			else if (b.getActionCommand().equals("0") && b.getText().equals("0")) {
				b.setActionCommand("9");
				b.setText("9");
			}
			else if (b.getActionCommand().equals("1") && b.getText().equals("1")) {
				b.setActionCommand("0");
				b.setText("0");
			}
			b.repaint();
		}
		
	}
	
}


package ep2_k_3;


public class WackelThread extends Thread {

	@Override
	public void run() {
		super.run();
		System.out.println("Thread 1 erreicht");
		//Neue Fenster erstellen und sichtbar machen
		WackelSchloss wackel = new WackelSchloss();
		
		// For Schleife für den Farbwechsel
		while (true) {
			try {
				// Eine Sekunde warten
				Thread.sleep(1000);
			
				System.out.println("Sleep erreicht von thread1");
				wackel.zahlenRotieren(wackel.baa);
			} catch (InterruptedException e) {
				e.printStackTrace();
			}
		}
	}
	
	
	private int buffer =-1;
	
	synchronized void send(int i) {
		try {
			while (buffer >= 0) wait();
			buffer = i;
			notify();	
		} catch (InterruptedException e) {}
	}
	
	synchronized int receive() {
		int result = 0;
		try {
			while ((result=buffer)<0) wait();
			buffer = -1;
			notify();
		} catch (InterruptedException e) {}
		return result;
	}	
}


package ep2_k_3;

public class WackelThread2 extends Thread {

	@Override
	public void run() {
		super.run();
		//Neue Fenster erstellen und sichtbar machen
		WackelSchloss wackel = new WackelSchloss();
	
		// For Schleife für den Farbwechsel
		while (true) {
			try {
				// Eine Sekunde warten
				Thread.sleep(1000);
				System.out.println("Thread 2 erreicht");
				wackel.zahlenRueckwaertsrotieren(wackel.baa);
				
			} catch (InterruptedException e) {
				e.printStackTrace();
			}
		}
	}
	
	private int buffer =-1;
	
	synchronized void send(int i) {
		try {
			while (buffer >= 0) wait();
			buffer = i;
			notify();	
		} catch (InterruptedException e) {}
	}
	
	synchronized int receive() {
		int result = 0;
		try {
			while ((result=buffer)<0) wait();
			buffer = -1;
			notify();
		} catch (InterruptedException e) {}
		return result;
	}
}