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Get Font Information Example

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  1. /*
  2.         Get Font Information Example
  3.         This java example shows how to get Font information like font name,
  4.         size, style using Java AWT Font class.
  5. */
  6.  
  7. import java.applet.Applet;
  8. import java.awt.Font;
  9. import java.awt.Graphics;
  10.  
  11.  
  12.  
  13. /*
  14. <applet code="GetFontInformation" width=200 height=200>
  15. </applet>
  16. */
  17.  
  18. public class GetFontInformation extends Applet{
  19.  
  20.         public void paint(Graphics g){
  21.                
  22.                 /*
  23.                  * To get current font, use
  24.                  * Font getFont() method.
  25.                  */
  26.                
  27.                 Font currentFont = g.getFont();
  28.                
  29.                 /*
  30.                  * To get a font name, use
  31.                  * String getName()
  32.                  * method of AWT Font class.
  33.                  */
  34.                
  35.                 String fontName = currentFont.getName();
  36.                
  37.                 /*
  38.                  * To get font size, use
  39.                  * int getSize()
  40.                  * method of Font class.
  41.                  */
  42.                
  43.                 int size = currentFont.getSize();
  44.                
  45.                 /*
  46.                  * To get style of font, use
  47.                  * int getStyle()
  48.                  * method of Font class.
  49.                  *
  50.                  * Style can be Font.BOLD, Font.ITALIC or Font.PLAIN.
  51.                  *
  52.                  * You can directly call isBold(), isItalic() or
  53.                  * isPlain() methods of AWT Font class.
  54.                  */
  55.                
  56.                 int style = currentFont.getStyle();
  57.                 String fontStyle = "";
  58.                
  59.                 if( (style & Font.BOLD) == Font.BOLD)
  60.                         fontStyle = "Bold";
  61.                
  62.                 if( (style & Font.ITALIC) == Font.ITALIC)
  63.                         fontStyle = "Italic";
  64.                
  65.                 if( (style & Font.PLAIN) == Font.PLAIN)
  66.                         fontStyle = "Plain";
  67.                
  68.                 /*
  69.                  * To get font family, use
  70.                  * String getFamily()
  71.                  * method of Font class.
  72.                  */
  73.                
  74.                 String family = currentFont.getFamily();
  75.                
  76.                 g.drawString("Font Name: " + fontName, 10, 30);
  77.                 g.drawString("Font size: " + size, 10, 50);
  78.                 g.drawString("Font Family: " + family, 10, 70);
  79.                 g.drawString("Font Style: " + fontStyle, 10, 90);
  80.         }
  81. }

Example Output