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and use it to be able to read data files in there (bug #6623). It is probably possible to use sweave hooks instead of the module preamble. Moreover, I want to investigate the use of prefix.string argument of sweave to make sure that the output files end up in the tmp dir. * be more subtle in the way to change default encoding to handle the case where a data file that is read does not use the same encoding as the .rnw file. git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@36850 a592a061-630c-0410-9148-cb99ea01b6c8
22 lines
656 B
R
22 lines
656 B
R
# Wrapper around Sweave that sets up some things for LyX
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# argument 1 is the file name
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# argument 2 is the iconv name for the encoding of the file
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# argument 3 is the document directory
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ls.args <- commandArgs(trailingOnly=T)
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# check whether Sweave.sty is seen by LaTeX
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ls.sweavesty <- system("kpsewhich Sweave.sty", intern=T, ignore.stderr=T)
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ls.sp <- (length(ls.sweavesty) == 0)
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# set default encoding to the one of the file; it will be reset to previous
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# default by the sweave module
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ls.enc=getOption("encoding")
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options(encoding=ls.args[2])
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# pass document dir to sweave module
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ls.dir <- ls.args[3]
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#run sweave
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Sweave(ls.args[1], stylepath=ls.sp)
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