[Java] [Swing] [Netbeans] [ Custom Palette ] jPanel Round Rectangle v1

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1.    
2. import java.awt.BasicStroke;  
3. import java.awt.Color;  
4. import java.awt.Graphics;  
5. import java.awt.Graphics2D;  
6. import java.awt.RenderingHints;  
7. import javax.swing.JPanel;  
8.   
9. public class jPanelRoundrect extends JPanel {  
10.   
11.     public jPanelRoundrect() {  
12.         setOpaque(false);  
13.     }  
14.   
15.     @Override  
16.     protected void paintComponent(Graphics g) {  
17.         int x = 2;  
18.         int y = 2;  
19.         int w = getWidth() - 4;  
20.         int h = getHeight() - 4;  
21.         int arc = 8;  
22.   
23.         Graphics2D g2 = (Graphics2D) g.create();  
24.         g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING,  
25.                 RenderingHints.VALUE_ANTIALIAS_ON);  
26.         //warna background  
27.         g2.setColor(new Color(255, 255, 255));  
28.         g2.fillRoundRect(x, y, w, h, arc, arc);  
29.   
30.         //ukuran border  
31.         g2.setStroke(new BasicStroke(3f));  
32.         //warna border  
33.         g2.setColor(new Color(179, 179, 179));  
34.         g2.drawRoundRect(x, y, w, h, arc, arc);  
35.   
36.         g2.dispose();  
37.     }  
38. }  

 
import java.awt.BasicStroke;
import java.awt.Color;
import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.RenderingHints;
import javax.swing.JPanel;

public class jPanelRoundrect extends JPanel {

    public jPanelRoundrect() {
        setOpaque(false);
    }

    @Override
    protected void paintComponent(Graphics g) {
        int x = 2;
        int y = 2;
        int w = getWidth() - 4;
        int h = getHeight() - 4;
        int arc = 8;

        Graphics2D g2 = (Graphics2D) g.create();
        g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING,
                RenderingHints.VALUE_ANTIALIAS_ON);
        //warna background
        g2.setColor(new Color(255, 255, 255));
        g2.fillRoundRect(x, y, w, h, arc, arc);

        //ukuran border
        g2.setStroke(new BasicStroke(3f));
        //warna border
        g2.setColor(new Color(179, 179, 179));
        g2.drawRoundRect(x, y, w, h, arc, arc);

        g2.dispose();
    }
}