75 lines
1.4 KiB
Bash
Executable File
75 lines
1.4 KiB
Bash
Executable File
#!/bin/sh
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# @(#$Id: rclrtf,v 1.2 2005-11-23 10:17:53 dockes Exp $ (C) 2004 J.F.Dockes
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# Some inspiration from estraier
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#================================================================
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# rclrtf
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# convert rtf to html, by executing the unrtf program:
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# http://www.gnu.org/software/unrtf/unrtf.html
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#================================================================
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# set variables
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LANG=C ; export LANG
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LC_ALL=C ; export LC_ALL
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progname="rclrtl"
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# show help message
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if test $# -ne 1 -o "$1" = "--help"
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then
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printf 'Convert RTF to HTML for Recoll input.\n'
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printf 'Usage: %s [infile]\n' "$progname"
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exit 1
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fi
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infile="$1"
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# check the input file existence
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if test ! -f "$infile"
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then
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printf '%s: %s: no such file\n' "$progname" "$infile"
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exit 1
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fi
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iscmd()
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{
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cmd=$1
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case $cmd in
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*/*)
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if test -x $cmd ; then return 0; else return 1; fi ;;
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*)
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oldifs=$IFS; IFS=":"; set -- $PATH; IFS=$oldifs
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for d in $*;do test -x $d/$cmd && return 0;done
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return 1 ;;
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esac
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}
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checkcmds()
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{
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for cmd in $*;do
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if iscmd $cmd
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then
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a=1
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else
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echo $cmd not found 1>&2
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exit 1
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fi
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done
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}
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checkcmds awk unrtf
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# output the result
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unrtf --nopict --html "$infile" 2> /dev/null |
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awk '
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BEGIN {
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gothead = 0
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}
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/<\/head>/{
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if (gothead == 0) {
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printf("<meta http-equiv=\"Content-Type\" content=\"text/html; charset=iso-8859-1\">\n")
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gothead = 1
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}
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}
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{
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print
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}
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'
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