24 lines
761 B
Factor
24 lines
761 B
Factor
! Copyright (C) 2012 Alex Vondrak.
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! See http://factorcode.org/license.txt for BSD license.
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USING: accessors combinators.short-circuit graphviz.render
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graphviz.render.private io.directories
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io.directories.search.windows io.files.info io.standard-paths
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kernel sequences system ;
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IN: graphviz.render.windows
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: graphviz-install-directories ( -- directories )
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program-files-directories [
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directory-entries [
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{
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[ directory? ]
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[ name>> "Graphviz" head? ]
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[ name>> ]
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} 1&&
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] map sift
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] map concat ;
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M: windows default-graphviz-program ( -- path/f )
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graphviz-install-directories
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standard-layouts [ ".exe" append ] map
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[ find-in-applications ] with find nip ;
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