1. /*

  2.  * @(#)RTFAttribute.java	1.10 03/12/19

  3.  *

  4.  * Copyright 2004 Sun Microsystems, Inc. All rights reserved.

  5.  * SUN PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.

  6.  */

  7. package javax.swing.text.rtf;

  8. 

  9. import javax.swing.text.AttributeSet;

  10. import javax.swing.text.MutableAttributeSet;

  11. import java.io.IOException;

  12. 

  13. /** 

  14.  * This interface describes a class which defines a 1-1 mapping between

  15.  * an RTF keyword and a SwingText attribute.

  16.  */

  17. interface RTFAttribute

  18. {

  19.     static final int D_CHARACTER = 0;

  20.     static final int D_PARAGRAPH = 1;

  21.     static final int D_SECTION = 2;

  22.     static final int D_DOCUMENT = 3;

  23.     static final int D_META = 4;

  24. 

  25.     /* These next three should really be public variables,

  26.        but you can't declare public variables in an interface... */

  27.     /* int domain; */

  28.     public int domain();

  29.     /* String swingName; */

  30.     public Object swingName();

  31.     /* String rtfName; */

  32.     public String rtfName();

  33. 

  34.     public boolean set(MutableAttributeSet target);

  35.     public boolean set(MutableAttributeSet target, int parameter);

  36. 

  37.     public boolean setDefault(MutableAttributeSet target);

  38. 

  39.     /* TODO: This method is poorly thought out */

  40.     public boolean write(AttributeSet source,

  41. 		         RTFGenerator target,

  42. 			 boolean force)

  43.         throws IOException;

  44. 

  45.     public boolean writeValue(Object value,

  46. 			      RTFGenerator target,

  47. 			      boolean force)

  48.         throws IOException;

  49. }