factor/library/jedit/jedit.factor

! :folding=indent:collapseFolds=1:

! $Id$
!
! Copyright (C) 2004 Slava Pestov.
! 
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! modification, are permitted provided that the following conditions are met:
! 
! 1. Redistributions of source code must retain the above copyright notice,
!    this list of conditions and the following disclaimer.
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! 2. Redistributions in binary form must reproduce the above copyright notice,
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IN: jedit
USE: arithmetic
USE: combinators
USE: kernel
USE: namespaces
USE: stack
USE: strings
USE: words

! Doesn't exist in native Factor.
DEFER: local-jedit-line/file

: jedit-local? ( -- ? )
    java? [ global [ "jedit" get ] bind ] [ f ] ifte ;

: jedit-line/file ( line dir file -- )
    jedit-local? [
        local-jedit-line/file
    ] [
        remote-jedit-line/file
    ] ifte ;

: resource-path ( -- path )
    global [ "resource-path" get ] bind [ "." ] unless* ;

: word-file ( path -- dir file )
    dup "resource:/" str-head? dup [
        nip resource-path swap
    ] [
        swap ( f file )
    ] ifte ;

: word-line/file ( word -- line dir file )
    #! Note that line numbers here start from 1
    [ "line" get "file" get word-file ] bind ;

: jedit ( word -- )
    intern word-line/file jedit-line/file ;