[Java] [Swing] [Netbeans] [ Custom Palette ] jButton Round Mac OS Style

• Pada project java yang telah di buat, buatlah class baru, untuk membuat java class baru, klik kanan pada java package ➜ New ➜ Java Class. sebagai contoh saya beri nama jButtonMac.java.

• Selanjtnya pada java class yang sudah di buat masukan kode berikut 

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1.     
2. import java.awt.Color;  
3. import java.awt.Font;  
4. import java.awt.Graphics;  
5. import java.awt.Graphics2D;  
6. import java.awt.RenderingHints;  
7. import java.awt.Shape;  
8. import java.awt.event.MouseAdapter;  
9. import java.awt.event.MouseEvent;  
10. import java.awt.geom.RoundRectangle2D;  
11. import javax.swing.JButton;  
12.   
13. /** 
14.  * 
15.  * @author anerfinity 
16.  */  
17. public class jButtonMac extends JButton {  
18.   
19.     private Color AeMouseHover = new Color(0, 168, 255);  
20.     private Color AeMousePress = new Color(0, 151, 230);  
21.     private Color AeWarnaBackground = new Color(30, 110, 240);  
22.     private boolean enter, press;  
23.   
24.     //rgb(0, 151, 230)  
25.     public boolean isEnter() {  
26.         return enter;  
27.     }  
28.   
29.     public void setEnter(boolean enter) {  
30.         this.enter = enter;  
31.         repaint();  
32.     }  
33.   
34.     public boolean isPress() {  
35.         return press;  
36.     }  
37.   
38.     public void setPress(boolean press) {  
39.         this.press = press;  
40.         repaint();  
41.     }  
42.   
43.     public jButtonMac() {  
44.         setOpaque(false);  
45.         setBorderPainted(false);  
46.         setFocusPainted(false);  
47.         setContentAreaFilled(false);  
48.         setForeground(Color.white);  
49.         setFont(getFont().deriveFont(Font.PLAIN));  
50.         addMouseListener(new MouseAdapter() {  
51.   
52.             @Override  
53.             public void mouseEntered(MouseEvent e) {  
54.                 super.mouseEntered(e);  
55.                 setEnter(true);  
56.             }  
57.   
58.             @Override  
59.             public void mouseExited(MouseEvent e) {  
60.                 super.mouseExited(e);  
61.                 setEnter(false);  
62.             }  
63.   
64.             @Override  
65.             public void mousePressed(MouseEvent e) {  
66.                 super.mousePressed(e);  
67.                 setPress(true);  
68.             }  
69.   
70.             @Override  
71.             public void mouseReleased(MouseEvent e) {  
72.                 super.mouseReleased(e);  
73.                 setPress(false);  
74.             }  
75.         });  
76.     }  
77.   
78.     @Override  
79.     protected void paintComponent(Graphics g) {  
80.         Graphics2D gd = (Graphics2D) g.create();  
81.         Color warna = AeWarnaBackground;  
82.         Shape shape = new RoundRectangle2D.Double(0, 0, getWidth(), getHeight(), getHeight(), getHeight());  
83.         if (isEnter()) {  
84.             warna = AeMouseHover;  
85.             if (isPress()) {  
86.                 warna = AeMousePress;  
87.             }  
88.         }  
89.         gd.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);  
90.         gd.setColor(warna);  
91.         gd.fill(shape);  
92.         gd.dispose();  
93.         super.paintComponent(g);  
94.     }  
95.   
96.     public Color getAeWarnaBackground() {  
97.         return this.AeWarnaBackground;  
98.     }  
99.   
100.     public void setAeWarnaBackground(Color bgColor) {  
101.         this.AeWarnaBackground = bgColor;  
102.     }  
103.   
104. //Warna mouse hover Button  
105.     public Color getAeMouseHover() {  
106.         return this.AeMouseHover;  
107.     }  
108.   
109.     public void setAeMouseHover(Color mousehover) {  
110.         this.AeMouseHover = mousehover;  
111.     }  
112.   
113. //Warna mouse press Button  
114.     public Color getAeMousePress() {  
115.         return this.AeMousePress;  
116.     }  
117.   
118.     public void setAeMousePress(Color mousepress) {  
119.         this.AeMousePress = mousepress;  
120.     }  
121. }    

  
import java.awt.Color;
import java.awt.Font;
import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.RenderingHints;
import java.awt.Shape;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.awt.geom.RoundRectangle2D;
import javax.swing.JButton;

/**
 *
 * @author anerfinity
 */
public class jButtonMac extends JButton {

    private Color AeMouseHover = new Color(0, 168, 255);
    private Color AeMousePress = new Color(0, 151, 230);
    private Color AeWarnaBackground = new Color(30, 110, 240);
    private boolean enter, press;

    //rgb(0, 151, 230)
    public boolean isEnter() {
        return enter;
    }

    public void setEnter(boolean enter) {
        this.enter = enter;
        repaint();
    }

    public boolean isPress() {
        return press;
    }

    public void setPress(boolean press) {
        this.press = press;
        repaint();
    }

    public jButtonMac() {
        setOpaque(false);
        setBorderPainted(false);
        setFocusPainted(false);
        setContentAreaFilled(false);
        setForeground(Color.white);
        setFont(getFont().deriveFont(Font.PLAIN));
        addMouseListener(new MouseAdapter() {

            @Override
            public void mouseEntered(MouseEvent e) {
                super.mouseEntered(e);
                setEnter(true);
            }

            @Override
            public void mouseExited(MouseEvent e) {
                super.mouseExited(e);
                setEnter(false);
            }

            @Override
            public void mousePressed(MouseEvent e) {
                super.mousePressed(e);
                setPress(true);
            }

            @Override
            public void mouseReleased(MouseEvent e) {
                super.mouseReleased(e);
                setPress(false);
            }
        });
    }

    @Override
    protected void paintComponent(Graphics g) {
        Graphics2D gd = (Graphics2D) g.create();
        Color warna = AeWarnaBackground;
        Shape shape = new RoundRectangle2D.Double(0, 0, getWidth(), getHeight(), getHeight(), getHeight());
        if (isEnter()) {
            warna = AeMouseHover;
            if (isPress()) {
                warna = AeMousePress;
            }
        }
        gd.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
        gd.setColor(warna);
        gd.fill(shape);
        gd.dispose();
        super.paintComponent(g);
    }

    public Color getAeWarnaBackground() {
        return this.AeWarnaBackground;
    }

    public void setAeWarnaBackground(Color bgColor) {
        this.AeWarnaBackground = bgColor;
    }

//Warna mouse hover Button
    public Color getAeMouseHover() {
        return this.AeMouseHover;
    }

    public void setAeMouseHover(Color mousehover) {
        this.AeMouseHover = mousehover;
    }

//Warna mouse press Button
    public Color getAeMousePress() {
        return this.AeMousePress;
    }

    public void setAeMousePress(Color mousepress) {
        this.AeMousePress = mousepress;
    }
}  

• Simpan dan lakukan proses Clean and build project. dapat dengan dua cara klik pada icon palu dan sapu atau klik kanan pada project dan pilih clean and Build

• Drag class jButtonMac kedalam Form aktif

 

• Untuk merubah Warnabackground, Mousehover dan Mousepress berada di menu properties di tab sebelah kanan