package okenka;

/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */

/*
 * HlavniOkno.java
 *
 * Created on 26.10.2009, 15:44:15
 */

/**
 *
 * @author culikzde
 */
public class HlavniOkno extends javax.swing.JFrame {

    private static HlavniOkno win = null;

    public static HlavniOkno getWin ()
    {
        return win;
    }

    public HlavniOkno() {
        initComponents();
        if (win != null)
           throw new RuntimeException ("To nejde");
        win = this;
    }

    /** This method is called from within the constructor to
     * initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is
     * always regenerated by the Form Editor.
     */
    @SuppressWarnings("unchecked")
    // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
    private void initComponents() {

        jScrollPane3 = new javax.swing.JScrollPane();
        jTree1 = new javax.swing.JTree();
        jScrollPane1 = new javax.swing.JScrollPane();
        jTextArea1 = new javax.swing.JTextArea();
        jScrollPane2 = new javax.swing.JScrollPane();
        jList1 = new javax.swing.JList();
        jButton1 = new javax.swing.JButton();
        jButton2 = new javax.swing.JButton();

        jScrollPane3.setViewportView(jTree1);

        setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);

        jTextArea1.setColumns(20);
        jTextArea1.setRows(5);
        jScrollPane1.setViewportView(jTextArea1);

        jList1.setModel(new javax.swing.AbstractListModel() {
            String[] strings = { "Item 1", "Item 2", "Item 3", "Item 4", "Item 5" };
            public int getSize() { return strings.length; }
            public Object getElementAt(int i) { return strings[i]; }
        });
        jScrollPane2.setViewportView(jList1);

        jButton1.setText("jButton1");
        jButton1.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jButton1ActionPerformed(evt);
            }
        });

        jButton2.setText("jButton2");
        jButton2.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jButton2ActionPerformed(evt);
            }
        });

        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
        getContentPane().setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(layout.createSequentialGroup()
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addGroup(layout.createSequentialGroup()
                        .addGap(20, 20, 20)
                        .addComponent(jButton1)
                        .addGap(27, 27, 27)
                        .addComponent(jButton2))
                    .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()
                        .addContainerGap()
                        .addComponent(jScrollPane1, javax.swing.GroupLayout.DEFAULT_SIZE, 494, Short.MAX_VALUE)))
                .addGap(28, 28, 28))
            .addGroup(layout.createSequentialGroup()
                .addContainerGap()
                .addComponent(jScrollPane2, javax.swing.GroupLayout.PREFERRED_SIZE, 476, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addContainerGap(28, Short.MAX_VALUE))
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(layout.createSequentialGroup()
                .addGap(11, 11, 11)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(jButton1)
                    .addComponent(jButton2))
                .addGap(18, 18, 18)
                .addComponent(jScrollPane1, javax.swing.GroupLayout.PREFERRED_SIZE, 88, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
                .addComponent(jScrollPane2, javax.swing.GroupLayout.PREFERRED_SIZE, 257, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addContainerGap(23, Short.MAX_VALUE))
        );

        pack();
    }// </editor-fold>//GEN-END:initComponents


    MyModel m ;

    private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton1ActionPerformed
        m = new MyModel (e);
        m.addListDataListener (new MyListener ());
        jList1.setModel (m);
        // zobraz (e);
    }//GEN-LAST:event_jButton1ActionPerformed

    private void jButton2ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton2ActionPerformed
        e[3] = new Okno ("posledni");
        m.pridano (3, 3);
        // zobraz (e);
    }//GEN-LAST:event_jButton2ActionPerformed

    public void send (String s)
    {
        jTextArea1.append (s + "\n");
    }

    int [] a = { 1, 2, 3};
    int [] b = new int [5];
    int [] c;
    int [] d = { };

    private void zobraz (int [] p)
    {
        if (p == null)
           send ("pole neexistuje");
        else
        {
           send ("pocet prvku " + p.length);
           for (int i = 0; i < p.length; i++)
               send ("prvek " + i + " = " + p[i]);
        }
    }
    

    Okno [] e = { new Okno ("a"),
                  new Okno ("b"),
                  new Okno (),
                  null };

    Okno [] f = new Okno [10];

    Okno [] g ;

    Okno [] h = { } ;
    Okno [] h2 = new Okno [0] ;

    private void zobraz (Okno [] p)
    {
        if (p == null)
           send ("pole neexistuje");
        else
        {
           send ("pocet prvku " + p.length);
           for (int i = 0; i < p.length; i++)
              send ("prvek " + i + " = " +
                     (p[i] == null ? "nic" :  p[i].nazev));
              //send ("prvek " + i + " = " + p[i]);
              // send ("prvek " + i + " = " + p[i].toString ());
        }
    }

    int [] [] q = { {1,2,3}, {10, 20}};
    // int [,] q = { {1,2,3}, {10, 20, 30}};
    int [] [] r ;
    int [] [] v = new int [10] [];
    int [] [] w = new int [10] [4];

    private void zobraz (int [] [] p)
    {
        if (p == null)
           send ("pole neexistuje");
        else
        {
           send ("pocet radek " + p.length);
           for (int i = 0; i < p.length; i++)
           {
              // zobraz (p[i]);
              int [] t = p[i];
              if (t == null)
                 send ("radek " + i + "neexistuje" );
              else
              {
                 send ("pocet sloupcu (v radku " + i + ") :" + t.length);
                 for (int j = 0; j < t.length; j++)
                     send ("prvek [" + i + "," + j + " = " + t[j]);
              }
           }
        }
    }

    /**
    * @param args the command line arguments
    */
    public static void main(String args[]) {
        java.awt.EventQueue.invokeLater(new Runnable() {
            public void run() {
                new HlavniOkno().setVisible(true);
            }
        });
    }

    // Variables declaration - do not modify//GEN-BEGIN:variables
    private javax.swing.JButton jButton1;
    private javax.swing.JButton jButton2;
    private javax.swing.JList jList1;
    private javax.swing.JScrollPane jScrollPane1;
    private javax.swing.JScrollPane jScrollPane2;
    private javax.swing.JScrollPane jScrollPane3;
    private javax.swing.JTextArea jTextArea1;
    private javax.swing.JTree jTree1;
    // End of variables declaration//GEN-END:variables

}