Label 3D : Label « Swing Components « Java

Home
Java
1.2D Graphics GUI
2.3D
3.Advanced Graphics
4.Ant
5.Apache Common
6.Chart
7.Class
8.Collections Data Structure
9.Data Type
10.Database SQL JDBC
11.Design Pattern
12.Development Class
13.EJB3
14.Email
15.Event
16.File Input Output
17.Game
18.Generics
19.GWT
20.Hibernate
21.I18N
22.J2EE
23.J2ME
24.JavaFX
25.JDK 6
26.JDK 7
27.JNDI LDAP
28.JPA
29.JSP
30.JSTL
31.Language Basics
32.Network Protocol
33.PDF RTF
34.Reflection
35.Regular Expressions
36.Scripting
37.Security
38.Servlets
39.Spring
40.Swing Components
41.Swing JFC
42.SWT JFace Eclipse
43.Threads
44.Tiny Application
45.Velocity
46.Web Services SOA
47.XML
Java » Swing Components » Label 




Label 3D
    
/*
Swing Hacks Tips and Tools for Killer GUIs
By Joshua Marinacci, Chris Adamson
First Edition June 2005  
Series: Hacks
ISBN: 0-596-00907-0
Pages: 542
website: http://www.oreilly.com/catalog/swinghks/
*/

import java.awt.Color;
import java.awt.Dimension;
import java.awt.FontMetrics;
import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.RenderingHints;
import java.awt.font.LineMetrics;

import javax.swing.JFrame;
import javax.swing.JLabel;

public class RichJLabel extends JLabel {

  private int tracking;

  public RichJLabel(String text, int tracking) {
    super(text);
    this.tracking = tracking;
  }

  private int left_x, left_y, right_x, right_y;

  private Color left_color, right_color;

  public void setLeftShadow(int x, int y, Color color) {
    left_x = x;
    left_y = y;
    left_color = color;
  }

  public void setRightShadow(int x, int y, Color color) {
    right_x = x;
    right_y = y;
    right_color = color;
  }

  public Dimension getPreferredSize() {
    String text = getText();
    FontMetrics fm = this.getFontMetrics(getFont());

    int w = fm.stringWidth(text);
    w += (text.length() 1* tracking;
    w += left_x + right_x;

    int h = fm.getHeight();
    h += left_y + right_y;

    return new Dimension(w, h);
  }

  public void paintComponent(Graphics g) {
    ((Graphics2Dg).setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING,
        RenderingHints.VALUE_TEXT_ANTIALIAS_ON);

    char[] chars = getText().toCharArray();

    FontMetrics fm = this.getFontMetrics(getFont());
    int h = fm.getAscent();
    LineMetrics lm = fm.getLineMetrics(getText(), g);
    g.setFont(getFont());

    int x = 0;

    for (int i = 0; i < chars.length; i++) {
      char ch = chars[i];
      int w = fm.charWidth(ch+ tracking;

      g.setColor(left_color);
      g.drawString("" + chars[i], x - left_x, h - left_y);

      g.setColor(right_color);
      g.drawString("" + chars[i], x + right_x, h + right_y);

      g.setColor(getForeground());
      g.drawString("" + chars[i], x, h);

      x += w;
    }

  }

  public static void main(String[] args) {
    RichJLabel label = new RichJLabel("www.java2s.com"0);
    label.setLeftShadow(11, Color.white);
    label.setRightShadow(11, Color.white);
    label.setForeground(Color.blue);
    label.setFont(label.getFont().deriveFont(140f));

    label.setLeftShadow(5,5,Color.white);
    label.setRightShadow(-3,-3new Color(0xccccff));
    label.setForeground(new Color(0x8888ff));
    label.setFont(label.getFont().deriveFont(140f));
    
    
    JFrame frame = new JFrame("RichJLabel hack");
    frame.getContentPane().add(label);
    frame.pack();
    frame.setVisible(true);
  }

  public static void p(String str) {
    System.out.println(str);
  }
}

           
         
    
    
    
  














Related examples in the same category
1.MultiLine Label
2.Multi Line Label extends JComponent
3.Multi Line Label extends JPanel
4.Link Label
5.Vertical Label UI
6.Label with large font and ANTIALIAS paint
7.URL Label
8.Hyperlink Label
9.Bevel TextBevel Text
10.A JLabel that can be underlined, implements Scrollable
11.Gradient Label
12.Hyperlink Label 2
13.Computes a reasonable set of labels for a data interval and number of labels.
14.Multi-label Label
15.Shadow Label
16.Button Label
java2s.com  | Contact Us | Privacy Policy
Copyright 2009 - 12 Demo Source and Support. All rights reserved.
All other trademarks are property of their respective owners.