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|
#!/bin/bash
if [ $# -ne 6 ];
then
echo "usage: "$(basename $0) "[graph.vg] [graph.xg] [chunk_size] [context] [output_pdf] [dot|neato]"
echo "requires vg, pdfunite (from pdftk) and dot (graphviz)"
echo "first index the graph with `vg index -x ...` and then choose a chunk size"
exit
fi
vg=$1
xg=$2
chunk=$3
context=$4
out=$5
renderer=$6
h=$(vg view $vg | grep ^S | cut -f 2 | sort -n | head -1)
t=$(vg view $vg | grep ^S | cut -f 2 | sort -n | tail -1)
echo "generating pdfs"
for i in $(seq $h $chunk $t);
do
s=$i
e=$(echo $i + $chunk | bc)
echo "generating pdf for $s to $e"
if [ "$renderer" == "neato" ];
then
vg find -x $xg -r $s:$e -c $context \
| vg mod -z - \
| vg view -dn - \
| neato -Tpdf -o $out.tmp.$s
elif [ "$renderer" == "mars" ];
then
vg find -x $xg -r $s:$e -c $context \
| vg mod -z - \
| vg view -dn - \
| mars -g -k $chunk \
| neato -Tpdf -n -o $out.tmp.$s
elif [ "$renderer" == "marsnopath" ];
then
vg find -x $xg -r $s:$e -c $context \
| vg mod -z - \
| vg view -d - \
| mars -g -k $chunk \
| neato -Tpdf -n -o $out.tmp.$s
elif [ "$renderer" == "marspath" ];
then
vg find -x $xg -r $s:$e -c $context \
| vg mod -z - \
| vg view -dpn - \
| mars -g -k $chunk \
| neato -Tpdf -n -o $out.tmp.$s
elif [ "$renderer" == "marssimple" ];
then
vg find -x $xg -r $s:$e -c $context \
| vg mod -z - \
| vg view -dpS - \
| mars -g -k $chunk \
| neato -Tpdf -n -o $out.tmp.$s
elif [ "$renderer" == "dot" ];
then
vg find -x $xg -r $s:$e -c $context \
| vg mod -z - \
| vg view -dpn - \
| dot -Tpdf -o $out.tmp.$s
elif [ "$renderer" == "dotnopath" ];
then
vg find -x $xg -r $s:$e -c $context \
| vg mod -z - \
| vg view -d - \
| dot -Tpdf -o $out.tmp.$s
elif [ "$renderer" == "dotnolabels" ];
then
vg find -x $xg -r $s:$e -c $context \
| vg mod -u - \
| vg mod -K - \
| vg mod -cz - \
| vg view -d - \
| dot -Tpdf -o $out.tmp.$s
fi
#cairosvg $out.tmp.$s -fpdf -o $out.tmp.$s.pdf
# also try mars if rendering is problematic
done
echo "combining pdfs"
pdfunite $(ls $out.tmp.* | sort -V) $out
echo "cleaning up"
rm $out.tmp.*
|
