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|
#!/usr/bin/env bash
set -euo pipefail
IFS=$'\n\t'
initial_pwd=$(pwd)
filename=""
dirname=""
mupdf_pid="0"
input_suffix=".tex"
probe_suffix="tex"
output_suffix=".pdf"
function get_filename()
{
local base=$(basename ${1})
filename="${base%.*}"
}
function get_dirname()
{
dirname="$(dirname ${1})"
}
function probe_extension()
{
local extension="${1##*.}"
if [ ${extension} != ${probe_suffix} ]; then
echo "File extension (${extension}) is not ${probe_suffix}. Exiting..."
exit 1
fi
return 0
}
function probe_tools()
{
if [ ! -x /usr/bin/pdflatex ]; then
echo "/usr/bin/pdflatex not available. Exiting..."
exit 1
fi
if [ ! -x /usr/bin/bibtex ]; then
echo "/usr/bin/bibtex not available. Exiting..."
exit 1
fi
if [ ! -x /usr/bin/mupdf ]; then
echo "/usr/bin/mupdf not available. Exiting..."
exit 1
fi
return 0
}
function create_pdf()
{
cd ${dirname}
set +e
pdflatex \
-interaction=nonstopmode \
-shell-escape \
${filename}${input_suffix} > /dev/null
bibtex ${filename}.aux
makeglossaries ${filename}
pdflatex \
-interaction=nonstopmode \
-shell-escape \
${filename}${input_suffix} > /dev/null
pdflatex \
-interaction=nonstopmode \
-shell-escape \
${filename}${input_suffix}
set -e
cd ${initial_pwd}
return 0
}
function check_mupdf_pid()
{
set +e
mupdf_pid=$(ps aux | grep "mupdf ${dirname}/${filename}${output_suffix}" | grep -v "grep" | awk '{print $2}')
set -e
}
function show_pdf()
{
check_mupdf_pid
echo "mupdf: ${dirname}/${filename}${output_suffix}."
if [ ! -z $mupdf_pid ]; then
kill -SIGHUP ${mupdf_pid}
else
mupdf ${dirname}/${filename}${output_suffix} &
fi
}
function cleanup()
{
rm -f ${dirname}/*.{acn,acr,alg,aux,bbl,bcf,blg,dvi,glg,glo,gls,glsdefs,idx,ist,lof,log,lol,lot,nav,out,run.xml,snm,toc,upa,upb,vrb,xdy} \
${dirname}/*/*.{acn,acr,alg,aux,bbl,bcf,blg,dvi,glg,glo,gls,glsdefs,idx,ist,lof,log,lol,lot,nav,out,run.xml,snm,toc,upa,upb,vrb,xdy} \
*.{acn,acr,alg,aux,bbl,bcf,blg,dvi,glg,glo,gls,glsdefs,idx,ist,lof,log,lol,lot,nav,out,run.xml,snm,toc,upa,upb,vrb,xdy} \
*/*.{acn,acr,alg,aux,bbl,bcf,blg,dvi,glg,glo,gls,glsdefs,idx,ist,lof,log,lot,nav,out,run.xml,snm,toc,upa,upb,vrb,xdy}
}
render_diags() {
if [ -d "${dirname}/diag/" ] && [ -x /usr/bin/seqdiag ] ; then
for _diag in "${dirname}/diag/"*.diag; do
seqdiag -T 'PDF' "${_diag}"
done
fi
}
probe_extension $1
get_filename $1
get_dirname $1
render_diags
echo "tex2pdf: Converting $filename$input_suffix to $filename$output_suffix."
probe_tools
create_pdf
cleanup
show_pdf
exit 0
|