62 lines
2.0 KiB
Factor
62 lines
2.0 KiB
Factor
! Copyright (C) 2011 John Benediktsson
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! See http://factorcode.org/license.txt for BSD license
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USING: accessors assocs colors.hex io io.encodings.utf8 io.files
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io.styles kernel locals math math.parser namespaces sequences
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xmode.catalog xmode.marker ;
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IN: xmode.highlight
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<PRIVATE
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CONSTANT: STYLES H{
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{ "NULL" H{ { foreground HEXCOLOR: 000000 } } }
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{ "COMMENT1" H{ { foreground HEXCOLOR: cc0000 } } }
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{ "COMMENT2" H{ { foreground HEXCOLOR: ff8400 } } }
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{ "COMMENT3" H{ { foreground HEXCOLOR: 6600cc } } }
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{ "COMMENT4" H{ { foreground HEXCOLOR: cc6600 } } }
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{ "DIGIT" H{ { foreground HEXCOLOR: ff0000 } } }
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{ "FUNCTION" H{ { foreground HEXCOLOR: 9966ff } } }
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{ "INVALID" H{ { background HEXCOLOR: ffffcc }
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{ foreground HEXCOLOR: ff0066 } } }
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{ "KEYWORD1" H{ { foreground HEXCOLOR: 006699 }
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{ font-style bold } } }
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{ "KEYWORD2" H{ { foreground HEXCOLOR: 009966 }
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{ font-style bold } } }
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{ "KEYWORD3" H{ { foreground HEXCOLOR: 0099ff }
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{ font-style bold } } }
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{ "KEYWORD4" H{ { foreground HEXCOLOR: 66ccff }
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{ font-style bold } } }
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{ "LABEL" H{ { foreground HEXCOLOR: 02b902 } } }
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{ "LITERAL1" H{ { foreground HEXCOLOR: ff00cc } } }
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{ "LITERAL2" H{ { foreground HEXCOLOR: cc00cc } } }
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{ "LITERAL3" H{ { foreground HEXCOLOR: 9900cc } } }
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{ "LITERAL4" H{ { foreground HEXCOLOR: 6600cc } } }
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{ "MARKUP" H{ { foreground HEXCOLOR: 0000ff } } }
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{ "OPERATOR" H{ { foreground HEXCOLOR: 000000 }
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{ font-style bold } } }
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}
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CONSTANT: BASE H{
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{ font-name "monospace" }
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}
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PRIVATE>
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: highlight-tokens ( tokens -- )
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[
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[ str>> ] [ id>> ] bi
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[ name>> STYLES at ] [ f ] if* BASE assoc-union
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format
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] each nl ;
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: highlight-lines ( lines mode -- )
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[ f ] 2dip load-mode [
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tokenize-line highlight-tokens
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] curry each drop ;
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:: highlight. ( path -- )
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path utf8 file-lines [
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path over first find-mode highlight-lines
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] unless-empty ;
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