1. /*

  2.  * @(#)RTFAttribute.java	1.7 00/02/02

  3.  *

  4.  * Copyright 1997-2000 Sun Microsystems, Inc. All Rights Reserved.

  5.  * 

  6.  * This software is the proprietary information of Sun Microsystems, Inc.  

  7.  * Use is subject to license terms.

  8.  * 

  9.  */

  10. package javax.swing.text.rtf;

  11. 

  12. import javax.swing.text.AttributeSet;

  13. import javax.swing.text.MutableAttributeSet;

  14. import java.io.IOException;

  15. 

  16. /** 

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

  18.  * an RTF keyword and a SwingText attribute.

  19.  */

  20. interface RTFAttribute

  21. {

  22.     static final int D_CHARACTER = 0;

  23.     static final int D_PARAGRAPH = 1;

  24.     static final int D_SECTION = 2;

  25.     static final int D_DOCUMENT = 3;

  26.     static final int D_META = 4;

  27. 

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

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

  30.     /* int domain; */

  31.     public int domain();

  32.     /* String swingName; */

  33.     public Object swingName();

  34.     /* String rtfName; */

  35.     public String rtfName();

  36. 

  37.     public boolean set(MutableAttributeSet target);

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

  39. 

  40.     public boolean setDefault(MutableAttributeSet target);

  41. 

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

  43.     public boolean write(AttributeSet source,

  44. 		         RTFGenerator target,

  45. 			 boolean force)

  46.         throws IOException;

  47. 

  48.     public boolean writeValue(Object value,

  49. 			      RTFGenerator target,

  50. 			      boolean force)

  51.         throws IOException;

  52. }