#!/bin/sh

# cat textfile to firefox reasy speedreader plugin

file=$1
reasyfile=${file}.reasy 

#get filetype
filetype=`file $file | egrep -i "utf-8|ascii|iso-8859" | cut -d ' ' -f2`
echo $filetype

#todo: convert whatever to txt

#establish tempfile 
## I mistakenly thought that we need to switch to html with paragraphs for reasy to work.
## That was wrong, it's just that html-tags will increase the counter used to check the 
## minimum words requirement to startup reasy.
## I'll keep the enscript/sed transforms, maybe they'll turn out to be useful sometime.

#enscript -whtml -p- $file | sed 's/^$/<p>/' > $reasyfile   # Variant A: html with p-tags
#enscript -whtml -p$reasyfile $file                         # Variant B: html
cp $file $reasyfile                                         # Variant C: plain text

#recode to latin1
if [ "$filetype" = UTF-8 ]; then
        recode u8..l1 $reasyfile
fi

#open file in firefox
firefox $reasyfile

# cleanup tempfile
rm -f $reasyfile