Membuat button oval di Netbeans

Bosan Degan tampilan Default di netbeans???? jawabannya pasti iya...kalo kamarin kata sudah belajar bagai mana membuat panel Gradient...  nah kali ini kata akan belajar bagai mana membuat Button berbentuk Oval.
sepertini tampilanya
tampilan Default di Netbeans

Setalah Di modifikasi

Gampang kok... tinggal copas Sript berikut, Pasang,,, beres,,,,
Ini Scriptnya

package komponen_11090203;
import javax.swing.Icon;
import java.awt.Color;
import java.awt.FlowLayout;
import java.awt.GradientPaint;
import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.RenderingHints;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.awt.geom.RoundRectangle2D;
import java.awt.image.BufferedImage;
import javax.swing.ImageIcon;
import javax.swing.JButton;
import javax.swing.JPanel;
import javax.swing.SwingUtilities;
import javax.swing.WindowConstants;
/**
 *
 * @author Pheloe
 */
public class Button_11090203 extends JButton {
    private boolean over;
    private boolean press;
    public Button_11090203() {
        super();
        setFocusPainted(false);
        setBorderPainted(false);
        setContentAreaFilled(false);
        setOver(false);
        addMouseListener(new MouseAdapter() {
            @Override
            public void mouseEntered(MouseEvent e) {
                setOver(true);
            }
            @Override
            public void mouseExited(MouseEvent e) {
                setOver(false);
            }
            @Override
            public void mousePressed(MouseEvent e) {
                setPress(true);
            }
            @Override
            public void mouseReleased(MouseEvent e) {
                setPress(false);
            }
        });
    }
    public boolean isOver() {
        return over;
    }
    public void setOver(boolean over) {
        this.over = over;
        repaint();
    }
    public boolean isPress() {
        return press;
    }
    public void setPress(boolean press) {
        this.press = press;
        repaint();
    }
    @Override
    public void setIcon(Icon defaultIcon) {
        if (defaultIcon instanceof ImageIcon) {
            ImageIcon icon = (ImageIcon) defaultIcon;
            //icon = new ImageIcon(EfekGambar.class(icon.getImage()));
            super.setIcon(icon);
        } else {
            super.setIcon(defaultIcon);
        }
    }
    @Override
    protected void paintComponent(Graphics g) {
        Color light = new Color(1F, 1F, 1F, 0.5F);
        Color dark = new Color(1F, 1F, 1F, 0F);
        GradientPaint paint = null;
        if (over) {
            if (press) {
                paint = new GradientPaint(0, 0, light, 0, getHeight(), light);
            } else {
                paint = new GradientPaint(0, 0, dark, 0, getHeight(), light);
            }
        } else {
            paint = new GradientPaint(0, 0, light, 0, getHeight(), dark);
        }
        RoundRectangle2D.Double kotak = new RoundRectangle2D.Double(0, 0, getWidth(), getHeight(), getHeight(), getHeight());

        Graphics2D g2 = (Graphics2D) g.create();
        g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
        g2.setPaint(paint);
        g2.fill(kotak);
        super.paintComponent(g);
    }
    public static void main(String[] usu) {
        SwingUtilities.invokeLater(new Runnable() {
            public void run() {
               // Frame frame = new Frame();
               // frame.setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE);
               // JPanel panel = new JPanel(new FlowLayout());
               // panel.setBackground(Color.RED);
               // frame.add(panel);
               // frame.setBounds(100, 100, 300, 200);
               // panel.add(new Button());
               // frame.pack();
               // frame.setVisible(true);
            }
        });
    }
}






Ok Sudah. sekarang tinggal di pasang... pemasannya oun tak sulit... tinggal drag claass ini ke form.. beres...

Posted in: belajar java