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

/**
  *
  * Beschreibung
  *
  * @version 1.0 vom 07.01.2014
  * @author  Matthias Borkowski & Lukasz Pecherczyk
  */

public class Cyber extends JFrame {
  // Anfang Attribute
  private JButton jButton1 = new JButton();
  private JTextArea a = new JTextArea("");
    private JScrollPane aScrollPane = new JScrollPane(a);
  private static JTextField b = new JTextField();
  private JLabel jLabel1 = new JLabel();
  private JLabel jLabel2 = new JLabel();
  // Ende Attribute

  public Cyber(String title) {
    // Frame-Initialisierung
    super(title);
    setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
    int frameWidth = 300;
    int frameHeight = 310;
    setSize(frameWidth, frameHeight);
    Dimension d = Toolkit.getDefaultToolkit().getScreenSize();
    int x = (d.width - getSize().width) / 2;
    int y = (d.height - getSize().height) / 2;
    setLocation(x, y);
    setResizable(false);
    Container cp = getContentPane();
    cp.setLayout(null);

    // Anfang Komponenten
    jButton1.setBounds(104, 80, 97, 33);
    jButton1.setText("Generiere");
    jButton1.setMargin(new Insets(2, 2, 2, 2));
    jButton1.addActionListener(new ActionListener() {
      public void actionPerformed(ActionEvent evt) {
        jButton1_ActionPerformed(evt);
      }
    });
    jButton1.setBorderPainted(false);
    jButton1.setBackground(new Color(0x53C7FF));
    jButton1.setContentAreaFilled(true);
    jButton1.setCursor(new Cursor(Cursor.HAND_CURSOR));
    jButton1.setFont(new Font("Century Gothic", Font.BOLD, 16));
    jButton1.setFocusPainted(false);
    cp.add(jButton1);
    cp.setBackground(new Color(0xA6E2FF));
    aScrollPane.setBounds(16, 160, 105, 65);
    aScrollPane.setBorder(null);
    a.setBackground(new Color(0xA6E2FF));
    a.setEditable(false);
    a.setForeground(Color.BLACK);

    cp.add(aScrollPane);
    b.setBounds(168, 144, 105, 105);
    b.setBackground(new Color(0x93DCFF));
    b.setEditable(false);
    b.setForeground(Color.BLACK);
    b.setBorder(javax.swing.BorderFactory.createEmptyBorder());

    cp.add(b);
    jLabel1.setBounds(0, 8, 299, 60);
    jLabel1.setText("Lucky Button");
    jLabel1.setFont(new Font("Century Gothic", Font.BOLD, 48));
    cp.add(jLabel1);
    jLabel2.setBounds(112, 264, 180, 19);
    jLabel2.setText("© by Cyberkosmographisch AG");
    cp.add(jLabel2);
    setUndecorated(false);
    // Ende Komponenten

    setVisible(true);
  } // end of public Cyber

  // Anfang Methoden
  public void jButton1_ActionPerformed(ActionEvent evt) {

    int rzahlen[] = new int[6];
    int j = 0;

    //Array füllen.
    for (int i = 0; i < rzahlen.length; i++) {
      rzahlen[i] = (int) (Math.random()*50);
    }

    //Sortierung.
    int i, startwert, temp;

    for (i = rzahlen.length - 1; i > 0; i-- ){
      startwert = 0;
      for(j = 1; j <= i; j++){             //Das kleinste Element zwischen 1 und i wird ermittelt.
        if(rzahlen[j] > rzahlen[startwert])
        startwert = j;
      }
      temp = rzahlen[startwert];   //Der kleinste Wert wird mit "i" getauscht.
      rzahlen[startwert] = rzahlen[i];
      rzahlen[i] = temp;
    }

    //Array auslesen!
    a.setText("Gewinnerzahlen: \n\n");
    for (int p = 0; p < rzahlen.length; p++) {
      a.append(String.valueOf(rzahlen[p])+" ");
    } // end of for
  } // end of jButton1_ActionPerformed
  // Ende Methoden

  public static void main(String[] args) {
    new Cyber("Cyber");
    int eingabe;
    int ezahlen[] = new int[6];


    //Zahlen abfragen und ins Array stecken!
    for (int i = 0; i < ezahlen.length; i++) {
      String s = javax.swing.JOptionPane.showInputDialog("Bitte Zahl zwischen 0 und 49 eingeben");
      eingabe = Integer.parseInt(s);
      ezahlen[i] = eingabe;
    } // end of for


    //Ausgabe des Arrays!
    for (int h = 0; h < ezahlen.length; h++) {
      b.setText(String.valueOf(ezahlen[h])+" ");
    } // end of for

  } // end of main


} // end of class Cyber