File:  [gforth] / gforth / colorize.fs
Revision 1.8: download - view: text, annotated - select for diffs
Thu Jun 14 19:10:24 2001 UTC (19 years, 4 months ago) by crook
Branches: MAIN
CVS tags: HEAD
changed >f to >FG and >b to >BG (and <f <b to <FG <BG) to remove name
clash between ansi.fs ">f" and gforth floating comparison word.

    1: \ colorize.fs  Coloured .NAME and WORDS                20may93jaw
    2: 
    3: \ Copyright (C) 1995,1996,1997,1999 Free Software Foundation, Inc.
    4: 
    5: \ This file is part of Gforth.
    6: 
    7: \ Gforth is free software; you can redistribute it and/or
    8: \ modify it under the terms of the GNU General Public License
    9: \ as published by the Free Software Foundation; either version 2
   10: \ of the License, or (at your option) any later version.
   11: 
   12: \ This program is distributed in the hope that it will be useful,
   13: \ but WITHOUT ANY WARRANTY; without even the implied warranty of
   14: \ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   15: \ GNU General Public License for more details.
   16: 
   17: \ You should have received a copy of the GNU General Public License
   18: \ along with this program; if not, write to the Free Software
   19: \ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
   20: 
   21: needs ansi.fs
   22: 
   23: decimal
   24: 
   25: CREATE CT 30 cells allot
   26: : CT! cells CT + ! ;
   27: : CT@ cells CT + @ ;
   28: 
   29: VARIABLE Color 20 Color !
   30: 
   31: : Color: Color @ 1 Color +! constant ;
   32: 
   33: \ define colours for the different stuff that can be found in the
   34: \ dictionary; see wordinfo.fs for the descriptions/definitions
   35: Color: Hig#
   36: 
   37: <A White >FG A>             0 CT!
   38: <A White >FG bold A>     Ali# CT!
   39: <A Brown >FG A>          Con# CT!
   40: <A Green >FG A>          Var# CT!
   41: <A Cyan >FG A>           Def# CT!
   42: <A Yellow >FG A>         Val# CT!
   43: <A Brown >FG bold A>     Doe# CT!
   44: <A Yellow >FG bold A>    Col# CT!
   45: <A Blue >FG bold A>      Pri# CT!
   46: <A Red >FG bold A>       Str# CT!
   47: <A Green >FG bold A>     Com# CT!
   48: <A Red >BG A>            Hig# CT!
   49: 
   50: : (.name) ( nfa -- )
   51:         dup wordinfo cells ct + @ attr!
   52:         .name blackspace ;
   53: 
   54: : .name (.name) ct @ attr! ;
   55: 
   56: \ nac31mar1999 fixed up for 0.4.0 to match std words
   57: : words  context @ wordlist-id
   58:          BEGIN  @ dup  WHILE  dup (.name)  REPEAT drop
   59:          ct @ attr! ;
   60: 

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