Java/JDK 6/RenderingHints

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RenderingHints.KEY_TEXT_ANTIALIASING

   <source lang="java">

import java.awt.Color; import java.awt.Dimension; import java.awt.Graphics; import java.awt.Graphics2D; import java.awt.RenderingHints; import java.awt.image.BufferedImage; import javax.swing.JFrame; import javax.swing.JPanel; import javax.swing.border.Border; import javax.swing.border.TitledBorder; public class TextQualityDemoVALUE_TEXT_ANTIALIAS_GASP { 

 public static void main(String[] args) {
   JFrame frame = new JFrame("LCD Text Demo");
   frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
   frame.setPreferredSize(new Dimension(630, 460));
   frame.setContentPane(new MyPanel(RenderingHints.VALUE_TEXT_ANTIALIAS_GASP));
   frame.pack();
   frame.setVisible(true);
 }

} class MyPanel extends JPanel { 

 private Object hintValue;
 public MyPanel(Object hintValue) {
   this.hintValue = hintValue;
   this.setPreferredSize(new Dimension(300, 100));
   String title = hintValue.toString();
   Border border = new TitledBorder(title);
   this.setBorder(border);
 }
 public void paintComponent(Graphics g) {
   Dimension d = this.getSize();
   BufferedImage backBuffer = (BufferedImage) this.createImage(d.width, d.height);
   Graphics2D g2 = backBuffer.createGraphics();
   g2.setColor(Color.WHITE);
   g2.fillRect(0, 0, d.width, d.height);
   g2.setColor(Color.BLACK);
   g2.setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING, hintValue);
   g2.drawRect(0, 0, d.width - 1, d.height - 1);
   g2.drawString("abcdefghijklmnopqrstuvwxyz", 20, 40);
   g2.drawString("ABCDEFGHIJKLMNOPQRSTUVWXYZ", 20, 60);
   g2.drawString("1234567890-=!@#$%^&*()_+,./<>?", 20, 80);
   g.drawImage(backBuffer, 0, 0, this);
 }

} 

       </source>



RenderingHints.VALUE_TEXT_ANTIALIAS_LCD_HBGR

   <source lang="java">

import java.awt.Color; import java.awt.Dimension; import java.awt.Graphics; import java.awt.Graphics2D; import java.awt.RenderingHints; import java.awt.image.BufferedImage; import javax.swing.JFrame; import javax.swing.JPanel; import javax.swing.border.Border; import javax.swing.border.TitledBorder; public class TextQualityDemoVALUE_TEXT_ANTIALIAS_LCD_HBGR { 

 public static void main(String[] args) {
   JFrame frame = new JFrame("LCD Text Demo");
   frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
   frame.setPreferredSize(new Dimension(630, 460));
   frame.setContentPane(new MyPanel(RenderingHints.VALUE_TEXT_ANTIALIAS_LCD_HBGR));
   frame.pack();
   frame.setVisible(true);
 }

} class MyPanel extends JPanel { 

 private Object hintValue;
 public MyPanel(Object hintValue) {
   this.hintValue = hintValue;
   this.setPreferredSize(new Dimension(300, 100));
   String title = hintValue.toString();
   Border border = new TitledBorder(title);
   this.setBorder(border);
 }
 public void paintComponent(Graphics g) {
   Dimension d = this.getSize();
   BufferedImage backBuffer = (BufferedImage) this.createImage(d.width, d.height);
   Graphics2D g2 = backBuffer.createGraphics();
   g2.setColor(Color.WHITE);
   g2.fillRect(0, 0, d.width, d.height);
   g2.setColor(Color.BLACK);
   g2.setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING, hintValue);
   g2.drawRect(0, 0, d.width - 1, d.height - 1);
   g2.drawString("abcdefghijklmnopqrstuvwxyz", 20, 40);
   g2.drawString("ABCDEFGHIJKLMNOPQRSTUVWXYZ", 20, 60);
   g2.drawString("1234567890-=!@#$%^&*()_+,./<>?", 20, 80);
   g.drawImage(backBuffer, 0, 0, this);
 }

} 

       </source>



RenderingHints.VALUE_TEXT_ANTIALIAS_LCD_HRGB

   <source lang="java">

import java.awt.Color; import java.awt.Dimension; import java.awt.Graphics; import java.awt.Graphics2D; import java.awt.RenderingHints; import java.awt.image.BufferedImage; import javax.swing.JFrame; import javax.swing.JPanel; import javax.swing.border.Border; import javax.swing.border.TitledBorder; public class TextQualityDemoVALUE_TEXT_ANTIALIAS_LCD_HRGB { 

 public static void main(String[] args) {
   JFrame frame = new JFrame("LCD Text Demo");
   frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
   frame.setPreferredSize(new Dimension(630, 460));
   frame.setContentPane(new MyPanel(RenderingHints.VALUE_TEXT_ANTIALIAS_LCD_HRGB));
   frame.pack();
   frame.setVisible(true);
 }

} class MyPanel extends JPanel { 

 private Object hintValue;
 public MyPanel(Object hintValue) {
   this.hintValue = hintValue;
   this.setPreferredSize(new Dimension(300, 100));
   String title = hintValue.toString();
   Border border = new TitledBorder(title);
   this.setBorder(border);
 }
 public void paintComponent(Graphics g) {
   Dimension d = this.getSize();
   BufferedImage backBuffer = (BufferedImage) this.createImage(d.width, d.height);
   Graphics2D g2 = backBuffer.createGraphics();
   g2.setColor(Color.WHITE);
   g2.fillRect(0, 0, d.width, d.height);
   g2.setColor(Color.BLACK);
   g2.setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING, hintValue);
   g2.drawRect(0, 0, d.width - 1, d.height - 1);
   g2.drawString("abcdefghijklmnopqrstuvwxyz", 20, 40);
   g2.drawString("ABCDEFGHIJKLMNOPQRSTUVWXYZ", 20, 60);
   g2.drawString("1234567890-=!@#$%^&*()_+,./<>?", 20, 80);
   g.drawImage(backBuffer, 0, 0, this);
 }

} 

       </source>



RenderingHints.VALUE_TEXT_ANTIALIAS_LCD_VBGR

   <source lang="java">

import java.awt.Color; import java.awt.Dimension; import java.awt.Graphics; import java.awt.Graphics2D; import java.awt.RenderingHints; import java.awt.image.BufferedImage; import javax.swing.JFrame; import javax.swing.JPanel; import javax.swing.border.Border; import javax.swing.border.TitledBorder; public class TextQualityDemoVALUE_TEXT_ANTIALIAS_LCD_VBGR { 

 public static void main(String[] args) {
   JFrame frame = new JFrame("LCD Text Demo");
   frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
   frame.setPreferredSize(new Dimension(630, 460));
   frame.setContentPane(new MyPanel(RenderingHints.VALUE_TEXT_ANTIALIAS_LCD_VBGR));
   frame.pack();
   frame.setVisible(true);
 }

} class MyPanel extends JPanel { 

 private Object hintValue;
 public MyPanel(Object hintValue) {
   this.hintValue = hintValue;
   this.setPreferredSize(new Dimension(300, 100));
   String title = hintValue.toString();
   Border border = new TitledBorder(title);
   this.setBorder(border);
 }
 public void paintComponent(Graphics g) {
   Dimension d = this.getSize();
   BufferedImage backBuffer = (BufferedImage) this.createImage(d.width, d.height);
   Graphics2D g2 = backBuffer.createGraphics();
   g2.setColor(Color.WHITE);
   g2.fillRect(0, 0, d.width, d.height);
   g2.setColor(Color.BLACK);
   g2.setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING, hintValue);
   g2.drawRect(0, 0, d.width - 1, d.height - 1);
   g2.drawString("abcdefghijklmnopqrstuvwxyz", 20, 40);
   g2.drawString("ABCDEFGHIJKLMNOPQRSTUVWXYZ", 20, 60);
   g2.drawString("1234567890-=!@#$%^&*()_+,./<>?", 20, 80);
   g.drawImage(backBuffer, 0, 0, this);
 }

} 

       </source>



RenderingHints.VALUE_TEXT_ANTIALIAS_LCD_VRGB

   <source lang="java">

import java.awt.Color; import java.awt.Dimension; import java.awt.Graphics; import java.awt.Graphics2D; import java.awt.RenderingHints; import java.awt.image.BufferedImage; import javax.swing.JFrame; import javax.swing.JPanel; import javax.swing.border.Border; import javax.swing.border.TitledBorder; public class TextQualityDemoVALUE_TEXT_ANTIALIAS_LCD_VRGB { 

 public static void main(String[] args) {
   JFrame frame = new JFrame("LCD Text Demo");
   frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
   frame.setPreferredSize(new Dimension(630, 460));
   frame.setContentPane(new MyPanel(RenderingHints.VALUE_TEXT_ANTIALIAS_LCD_VRGB));
   frame.pack();
   frame.setVisible(true);
 }

} class MyPanel extends JPanel { 

 private Object hintValue;
 public MyPanel(Object hintValue) {
   this.hintValue = hintValue;
   this.setPreferredSize(new Dimension(300, 100));
   String title = hintValue.toString();
   Border border = new TitledBorder(title);
   this.setBorder(border);
 }
 public void paintComponent(Graphics g) {
   Dimension d = this.getSize();
   BufferedImage backBuffer = (BufferedImage) this.createImage(d.width, d.height);
   Graphics2D g2 = backBuffer.createGraphics();
   g2.setColor(Color.WHITE);
   g2.fillRect(0, 0, d.width, d.height);
   g2.setColor(Color.BLACK);
   g2.setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING, hintValue);
   g2.drawRect(0, 0, d.width - 1, d.height - 1);
   g2.drawString("abcdefghijklmnopqrstuvwxyz", 20, 40);
   g2.drawString("ABCDEFGHIJKLMNOPQRSTUVWXYZ", 20, 60);
   g2.drawString("1234567890-=!@#$%^&*()_+,./<>?", 20, 80);
   g.drawImage(backBuffer, 0, 0, this);
 }

} 

       </source>



RenderingHints.VALUE_TEXT_ANTIALIAS_ON

   <source lang="java">

import java.awt.Color; import java.awt.Dimension; import java.awt.Graphics; import java.awt.Graphics2D; import java.awt.RenderingHints; import java.awt.image.BufferedImage; import javax.swing.JFrame; import javax.swing.JPanel; import javax.swing.border.Border; import javax.swing.border.TitledBorder; public class TextQualityDemoVALUE_TEXT_ANTIALIAS_ON { 

 public static void main(String[] args) {
   JFrame frame = new JFrame("LCD Text Demo");
   frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
   frame.setPreferredSize(new Dimension(630, 460));
   frame.setContentPane(new MyPanel(RenderingHints.VALUE_TEXT_ANTIALIAS_ON));
   frame.pack();
   frame.setVisible(true);
 }

} class MyPanel extends JPanel { 

 private Object hintValue;
 public MyPanel(Object hintValue) {
   this.hintValue = hintValue;
   this.setPreferredSize(new Dimension(300, 100));
   String title = hintValue.toString();
   Border border = new TitledBorder(title);
   this.setBorder(border);
 }
 public void paintComponent(Graphics g) {
   Dimension d = this.getSize();
   BufferedImage backBuffer = (BufferedImage) this.createImage(d.width, d.height);
   Graphics2D g2 = backBuffer.createGraphics();
   g2.setColor(Color.WHITE);
   g2.fillRect(0, 0, d.width, d.height);
   g2.setColor(Color.BLACK);
   g2.setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING, hintValue);
   g2.drawRect(0, 0, d.width - 1, d.height - 1);
   g2.drawString("abcdefghijklmnopqrstuvwxyz", 20, 40);
   g2.drawString("ABCDEFGHIJKLMNOPQRSTUVWXYZ", 20, 60);
   g2.drawString("1234567890-=!@#$%^&*()_+,./<>?", 20, 80);
   g.drawImage(backBuffer, 0, 0, this);
 }

} 

       </source>



The five new fields in java.awt.RenderingHints class:

   <source lang="java">

import java.awt.Color; import java.awt.Dimension; import java.awt.Graphics; import java.awt.Graphics2D; import java.awt.RenderingHints; import java.awt.image.BufferedImage; import javax.swing.JFrame; import javax.swing.JPanel; import javax.swing.border.Border; import javax.swing.border.TitledBorder; public class TextQualityDemo { 

 public static void main(String[] args) {
   JFrame frame = new JFrame("LCD Text Demo");
   frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
   frame.setPreferredSize(new Dimension(630, 460));
   frame.setContentPane(new MyPanel(RenderingHints.VALUE_TEXT_ANTIALIAS_OFF));
   frame.pack();
   frame.setVisible(true);
 }

} class MyPanel extends JPanel { 

 private Object hintValue;
 public MyPanel(Object hintValue) {
   this.hintValue = hintValue;
   this.setPreferredSize(new Dimension(300, 100));
   String title = hintValue.toString();
   Border border = new TitledBorder(title);
   this.setBorder(border);
 }
 public void paintComponent(Graphics g) {
   Dimension d = this.getSize();
   BufferedImage backBuffer = (BufferedImage) this.createImage(d.width, d.height);
   Graphics2D g2 = backBuffer.createGraphics();
   g2.setColor(Color.WHITE);
   g2.fillRect(0, 0, d.width, d.height);
   g2.setColor(Color.BLACK);
   g2.setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING, hintValue);
   g2.drawRect(0, 0, d.width - 1, d.height - 1);
   g2.drawString("abcdefghijklmnopqrstuvwxyz", 20, 40);
   g2.drawString("ABCDEFGHIJKLMNOPQRSTUVWXYZ", 20, 60);
   g2.drawString("1234567890-=!@#$%^&*()_+,./<>?", 20, 80);
   g.drawImage(backBuffer, 0, 0, this);
 }

} 

       </source>
Источник — «http://jexp.ru/index.php?title=Java/JDK_6/RenderingHints&oldid=6397»