Fügen Sie dem Bedienfeld ein komplexes Bild mit Schaltflächen in einer benutzerdefinierten Benutzeroberfläche hinzu

Wie kann ich dieses Bild wie unten in das haben?slavePanel und obendrein JPanel anpassen dieJButtons Was sieht aus wie das Bild, aber mit richtig umwickelten Knöpfen? (Im Moment sind sie in 1 Zeile, 4 Spalte geformt)

  //
  // Shot Gun mover up/down/left/right, middle on is for zoom
  //
  public void GunMover(JPanel configPanel) throws IOException {

    // Master Panel - holds everything
    JPanel masterPanel = new Panel();
    masterPanel.setLayout(new SpringLayout());

    // Slave Panel - with image background 
    JPanel slavePanel = new Panel();
    slavePanel.setLayout(new SpringLayout());

    // Row 1
    final JButton ptzLeft = new JButton("<");       
    masterPanel.add(ptzLeft, BorderLayout.WEST);

    // Row 2
    final JButton ptzRight = new JButton(">");   
    masterPanel.add(ptzRight, BorderLayout.CENTER);    

    // Row 3
    final JButton ptzUp = new JButton("^");   
    masterPanel.add(ptzUp, BorderLayout.WEST);    

    // Row 4
    final JButton ptzDown = new JButton("down");   
    masterPanel.add(ptzDown, BorderLayout.CENTER);    

    // How do i add slavePanel this background and add all the JButtons 
    // According to that image shape?

    // Layout the panel.
    SpringUtilities.makeCompactGrid(masterPanel,
                                1, 4, //rows, cols
                                6, 6, //initX, initY
                                6, 6);        

    configPanel.setLayout(new GridLayout(0,1));
    configPanel.add(masterPanel);   
  }

Nachverfolgen: Hervorragend vonAndrew Thompson + Zumindest meine kaputte Methode

package test;

import java.awt.*;
import java.awt.font.FontRenderContext;
import java.awt.font.TextLayout;
import javax.swing.*;

public class New extends JFrame {

  private static final long serialVersionUID = 1L;
  private ImageIcon errorIcon =
          (ImageIcon) UIManager.getIcon("OptionPane.errorIcon");
  private Icon infoIcon =
          UIManager.getIcon("OptionPane.informationIcon");
  private Icon warnIcon =
          UIManager.getIcon("OptionPane.warningIcon");

  public static void main(String[] args) {
    SwingUtilities.invokeLater(new Runnable() {
      @Override
      public void run() {
        New t = new New();
      }
    });
  }

  public New() {
    setLayout(new BorderLayout());

    JPanel slavePanel = new NewPanel();
    slavePanel.setLayout(new GridLayout(0, 2, 4, 4));
    add(slavePanel);    

    JButton button = new JButton();
    button.setBorderPainted(false);
    button.setBorder(null);
    button.setFocusable(false);
    button.setMargin(new Insets(0, 0, 0, 0));
    button.setContentAreaFilled(false);
    button.setIcon((errorIcon));
    button.setRolloverIcon((infoIcon));
    button.setPressedIcon(warnIcon);
    button.setDisabledIcon(warnIcon);
    slavePanel.add(button);    

    setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    pack();
    setVisible(true);
  }
}


package test;

import java.awt.*;
import java.io.IOException;
import java.io.InputStream;
import javax.imageio.ImageIO;
import javax.swing.*;
import javax.swing.border.Border;

public class NewPanel extends JPanel {

  private Image imageGui;
  private static Dimension screen;

  public NewPanel() {
    try {
      imageGui =
              ImageIO.read(
              (InputStream) NewPanel.class.getResourceAsStream(
              "/image/ptz.png"));
    } catch (IOException e) {
      e.printStackTrace(System.err);
    }

    Border border = BorderFactory.createEmptyBorder(11, 11, 11, 11);
    setOpaque(true);
    setBorder(border);
    setFocusable(true);
    setSize(getPreferredSize());
    revalidate();
    repaint();
    setVisible(true);
  }

  public void paintComponent(Graphics g) {
    super.paintComponent(g);
    g.drawImage(imageGui, 0, 0,
            imageGui.getWidth(null), imageGui.getHeight(null), null);
    revalidate();
    repaint();
  }

  @Override
  public Dimension getPreferredSize() {
    return new Dimension(imageGui.getWidth(null), imageGui.getHeight(null));
  }
}

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