Java/2D Graphics GUI/TextAttribute — различия между версиями

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м (1 версия)
 
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Текущая версия на 06:55, 1 июня 2010

TextAttribute.BACKGROUND: Set background for AttributedString

  

import java.awt.Color;
import java.awt.Font;
import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.RenderingHints;
import java.awt.font.TextAttribute;
import java.text.AttributedString;
import javax.swing.JFrame;
import javax.swing.JPanel;
public class TextAttributesBackground extends JPanel {
  public void paint(Graphics g) {
    Graphics2D g2d = (Graphics2D) g;
    g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
    AttributedString as1 = new AttributedString("1234567890");
    as1.addAttribute(TextAttribute.BACKGROUND, Color.LIGHT_GRAY, 2, 9);
    g2d.drawString(as1.getIterator(), 15, 60);
  }
  public static void main(String[] args) {
    JFrame frame = new JFrame("Text attributes");
    frame.add(new TextAttributesBackground());
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setSize(620, 190);
    frame.setLocationRelativeTo(null);
    frame.setVisible(true);
  }
}



TextAttribute.FONT: Set font for AttributedString

  
import java.awt.Color;
import java.awt.Font;
import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.RenderingHints;
import java.awt.font.TextAttribute;
import java.text.AttributedString;
import javax.swing.JFrame;
import javax.swing.JPanel;
public class TextAttributesFont extends JPanel {
  public void paint(Graphics g) {
    Graphics2D g2d = (Graphics2D) g;
    g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
    Font font = new Font("Serif", Font.PLAIN, 40);
    AttributedString as1 = new AttributedString("1234567890");
    as1.addAttribute(TextAttribute.FONT, font);
    g2d.drawString(as1.getIterator(), 15, 60);
  }
  public static void main(String[] args) {
    JFrame frame = new JFrame("Text attributes");
    frame.add(new TextAttributesFont());
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setSize(620, 190);
    frame.setLocationRelativeTo(null);
    frame.setVisible(true);
  }
}



TextAttribute.FOREGROUND: Set color for AttributedString

import java.awt.Color;
import java.awt.Font;
import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.RenderingHints;
import java.awt.font.TextAttribute;
import java.text.AttributedString;
import javax.swing.JFrame;
import javax.swing.JPanel;
public class TextAttributesColor extends JPanel {
  public void paint(Graphics g) {
    Graphics2D g2d = (Graphics2D) g;
    g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
    AttributedString as1 = new AttributedString("1234567890");
    as1.addAttribute(TextAttribute.FOREGROUND, Color.red, 0, 2);
    g2d.drawString(as1.getIterator(), 15, 60);
  }
  public static void main(String[] args) {
    JFrame frame = new JFrame("Text attributes");
    frame.add(new TextAttributesColor());
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setSize(620, 190);
    frame.setLocationRelativeTo(null);
    frame.setVisible(true);
  }
}



TextAttribute.SIZE: Set SIZE for AttributedString

  
import java.awt.Color;
import java.awt.Font;
import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.RenderingHints;
import java.awt.font.TextAttribute;
import java.text.AttributedString;
import javax.swing.JFrame;
import javax.swing.JPanel;
public class TextAttributesSize extends JPanel {
  public void paint(Graphics g) {
    Graphics2D g2d = (Graphics2D) g;
    g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
    AttributedString as1 = new AttributedString("1234567890");
    as1.addAttribute(TextAttribute.SIZE, 40);
    g2d.drawString(as1.getIterator(), 15, 60);
  }
  public static void main(String[] args) {
    JFrame frame = new JFrame("Text attributes");
    frame.add(new TextAttributesSize());
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setSize(620, 190);
    frame.setLocationRelativeTo(null);
    frame.setVisible(true);
  }
}



TextAttribute.STRIKETHROUGH: Set STRIKETHROUGH for AttributedString

  
import java.awt.Color;
import java.awt.Font;
import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.RenderingHints;
import java.awt.font.TextAttribute;
import java.text.AttributedString;
import javax.swing.JFrame;
import javax.swing.JPanel;
public class TextAttributesStrikeThrough extends JPanel {
  public void paint(Graphics g) {
    Graphics2D g2d = (Graphics2D) g;
    g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
    AttributedString as1 = new AttributedString("1234567890");
    as1.addAttribute(TextAttribute.STRIKETHROUGH, TextAttribute.STRIKETHROUGH_ON, 2, 8);
    g2d.drawString(as1.getIterator(), 15, 60);
  }
  public static void main(String[] args) {
    JFrame frame = new JFrame("Text attributes");
    frame.add(new TextAttributesStrikeThrough());
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setSize(620, 190);
    frame.setLocationRelativeTo(null);
    frame.setVisible(true);
  }
}



TextAttribute.SUPERSCRIPT: Set SUPERSCRIPT for AttributedString

  
import java.awt.Color;
import java.awt.Font;
import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.RenderingHints;
import java.awt.font.TextAttribute;
import java.text.AttributedString;
import javax.swing.JFrame;
import javax.swing.JPanel;
public class TextAttributesSuperscript extends JPanel {
  public void paint(Graphics g) {
    Graphics2D g2d = (Graphics2D) g;
    g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
    AttributedString as1 = new AttributedString("1234567890");
    as1.addAttribute(TextAttribute.SUPERSCRIPT, TextAttribute.SUPERSCRIPT_SUPER, 5, 7);
    g2d.drawString(as1.getIterator(), 15, 60);
  }
  public static void main(String[] args) {
    JFrame frame = new JFrame("Text attributes");
    frame.add(new TextAttributesSuperscript());
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setSize(620, 190);
    frame.setLocationRelativeTo(null);
    frame.setVisible(true);
  }
}



TextAttribute.UNDERLINE: Set underline for AttributedString

  

import java.awt.Color;
import java.awt.Font;
import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.RenderingHints;
import java.awt.font.TextAttribute;
import java.text.AttributedString;
import javax.swing.JFrame;
import javax.swing.JPanel;
public class TextAttributesUnderline extends JPanel {
  public void paint(Graphics g) {
    Graphics2D g2d = (Graphics2D) g;
    g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
    AttributedString as1 = new AttributedString("1234567890");
    as1.addAttribute(TextAttribute.UNDERLINE, TextAttribute.UNDERLINE_ON, 3, 4);
    g2d.drawString(as1.getIterator(), 15, 60);
  }
  public static void main(String[] args) {
    JFrame frame = new JFrame("Text attributes");
    frame.add(new TextAttributesUnderline());
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setSize(620, 190);
    frame.setLocationRelativeTo(null);
    frame.setVisible(true);
  }
}
Источник — «http://jexp.ru/index.php?title=Java/2D_Graphics_GUI/TextAttribute&oldid=8167»