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

public class RozkladyAkcja implements ActionListener {

    /** Creates a new instance of RozkladyAkcja */
    RozkladyAkcja() {
        String []layoutNamesTab = { "Flow Layout", "Grid Layout", "Border Layout"};
        LayoutManager []rozkladyTab = { new FlowLayout(30), new GridLayout(3,4), new BorderLayout() };
        JFrame okno = new JFrame("Okno w Swing");
        okno.setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE);
        Container kontener = okno.getContentPane();
        kontener.setLayout(new GridLayout(2,5));
        for (int i=0; i<layoutNamesTab.length-1; i++) {
            Panel p = new Panel();
            p.setLayout(rozkladyTab[i]);
            for (int j=0; j<5; j++) {
                JButton jb = new JButton("przycisk "+(j+1));
                jb.addActionListener(new SetFont());
                p.add(jb);
            }
            kontener.add(p);
        }

        //Border layout
        String []kierunki = { "West", "North", "East", "South", "Center"};
        JPanel p = new JPanel();
        p.setLayout(rozkladyTab[rozkladyTab.length-1]);
        for (int j=0; j<5; j++) {
            JButton jb = new JButton("przycisk "+(j+1));
            jb.addActionListener(this);
            jb.setToolTipText("AAAAAAAAAAAA");
            p.add(jb,kierunki[j]);
        }
        kontener.add(p);

        JPanel jp = new JPanel(new FlowLayout(FlowLayout.TRAILING,30,0));
        JButton jbutton = new JButton("Przycisk na JPanel'u");
        jbutton.addActionListener(this);
        jp.add(jbutton);
        kontener.add(jp);

        okno.pack();
        okno.setVisible(true);

    }

    public void actionPerformed(ActionEvent ae) {
        JComponent jc = (JComponent)ae.getSource();
        jc.setToolTipText(ae.getActionCommand());
        if (ae.getActionCommand().equals("Przycisk na JPanel'u"))
            JOptionPane.showMessageDialog(jc.getParent(),jc.getToolTipText(),
                    "Podpowiedz na przycisku!",JOptionPane.INFORMATION_MESSAGE);

    }


}
class SetFont implements ActionListener {
        public void actionPerformed(ActionEvent ae) {
            JComponent jc = (JComponent)ae.getSource();
            jc.setFont(new Font("DialogInput",  Font.BOLD, 16));
        }
    }