Diskuze: kontrola cyklu tlačítkem

ced

Člen

ced:11.3.2014 22:55

Zdravím, mám tři třídy (MixIt - main, Kostka - vrací pole 16ti "hozených" stringů, Gui - vlastní přidání tlačítek) Na co za boha nemůžu přijít, je to jak pomocí tlačítka znova zamíchat hodnoty na tlačítkách. Napadlo mě zavřít celej kód v Gui do cyklu a ten provést vždy po stisknutí tlačítka, ale nejsem schopnej v OOP to zrealizovat.

public static void main(String[] args) {

   Gui okno = new Gui();
   okno.setVisible(true);
   okno.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
   okno.setSize(400,300);

class Kostka

public class Kostka {

   String[] p1 = new String[]{"K","U","N","D","T","O"};
   String[] p2 = new String[]{"K","L","E","U","G","Y"};
   String[] p3 = new String[]{"F","E","I","E","H","Y"};
   String[] p4 = new String[]{"N","H","P","E","S","I"};
   String[] p5 = new String[]{"Qu","J","M","B","O","A"};
   String[] p6 = new String[]{"F","I","X","B","R","O"};
   String[] p7 = new String[]{"B","A","L","I","T","Y"};
   String[] p8 = new String[]{"V","E","T","I","G","N"};
   String[] p9 = new String[]{"W","U","I","L","G","R"};
   String[] p10 = new String[]{"M","A","D","P","C","E"};
   String[] p11 = new String[]{"T","A","C","I","O","A"};
   String[] p12 = new String[]{"S","E","L","C","A","R"};
   String[] p13 = new String[]{"Z","A","N","V","E","D"};
   String[] p14 = new String[]{"H","O","A","S","R","M"};
   String[] p15 = new String[]{"W","E","D","O","N","S"};
   String[] p16 = new String[]{"T","U","P","L","E","S"};
   String[][] arrays = new String[][]{p1,p2,p3,p4,p5,p6,p7,p8,p9,p10,p11,p12,p13,p14,p15,p16};
   public String pismeno;
   String[] pismena = new String[16];



    public String[] Mix()
    {

        for (int i = 0; i < arrays.length;i++)
        {
            pismena[i] = (arrays[i][new Random().nextInt(6)]);
        }


    for (int i = pismena.length - 1; i > 0; i--)
    {
      Random rnd = new Random();
      int index = rnd.nextInt(i + 1);
      // Simple swap
      String a = pismena[index];
      pismena[index] = pismena[i];
      pismena[i] = a;
    }
    return pismena;
    }

class Gui

public Gui()
   {
  Kostka kostka = new Kostka();
  kostka.Mix();

  for (int i = 0; i < 16; i++)
  {
  System.out.println(kostka.pismena[i]);
  }



   Container con = this.getContentPane();
   con.setLayout(new GridBagLayout());
   GridBagConstraints g = new GridBagConstraints();

   g.insets = new Insets(3,3,3,3);
   JButton[] buttons = new JButton[16];
   JButton mix = new JButton();
   for (int i = 0; i < 16; i++)
   {
   buttons[i] = new JButton(kostka.pismena[i]);
   buttons[i].setPreferredSize(new Dimension(50,50));

   }
   for (int i = 0; i <= 3; i++)
   {
   g.gridx = i;
   g.gridy = 0;
   con.add(buttons[i],g);
   }
    for (int i = 4; i <= 7; i++)
       {
        g.gridy = 1;
        g.gridx = i-4;

       con.add(buttons[i], g);
       }

     for (int i = 8; i <= 11; i++)
       {
        g.gridy = 2;
        g.gridx = i-8;

       con.add(buttons[i], g);
       }
     for (int i = 12; i < 16; i++)
       {
        g.gridy = 3;
        g.gridx = i-12;

       con.add(buttons[i], g);
       }

    g.gridy = 7;
    g.gridx = 2;
    g.gridheight = 1;
    g.gridwidth = 10;
    g.anchor = GridBagConstraints.SOUTH;
    mix.setText("MixIT!");
    con.add(mix,g);
   }

Odpovědět

11.3.2014 22:55

Junior programátor, plat 50.000 Kč/měsíc. Líbí? Do 6.000 Kč ho z tebe uděláme.

Zjistit více...

Junior programátor, plat 50.000 Kč/měsíc. Líbí? Do 6.000 Kč ho z tebe uděláme.

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