mirror of
https://github.com/lunarmodules/luasocket.git
synced 2024-11-08 22:38:21 +01:00
114 lines
2.3 KiB
Bash
Executable File
114 lines
2.3 KiB
Bash
Executable File
#!/bin/sh -
|
|
do_opt=1
|
|
best=0
|
|
rot=0
|
|
a4=0
|
|
eps=0
|
|
usage="Usage: $0 [-no_opt] [-best] [-rot] [-a4] [-eps] in.ps [out.pdf]"
|
|
|
|
case "x$1" in
|
|
"x-no_opt") do_opt=0 ; shift ;;
|
|
esac
|
|
|
|
case "x$1" in
|
|
"x-best") best=1 ; shift ;;
|
|
esac
|
|
|
|
case "x$1" in
|
|
"x-rot") rot=1 ; shift ;;
|
|
esac
|
|
|
|
case "x$1" in
|
|
"x-a4") a4=1 ; shift ;;
|
|
esac
|
|
|
|
case "x$1" in
|
|
"x-eps") eps=1 ; shift ;;
|
|
esac
|
|
|
|
case $# in
|
|
2) ifilename=$1 ; ofilename=$2 ;;
|
|
1) ifilename=$1
|
|
if `echo $1 | grep -i '\.e*ps$' > /dev/null`
|
|
then
|
|
ofilename=`echo $1 | sed 's/\..*$/.pdf/'`
|
|
else
|
|
echo "$usage" 1>&2
|
|
exit 1
|
|
fi ;;
|
|
*) echo "$usage" 1>&2 ; exit 1 ;;
|
|
esac
|
|
|
|
if [ $best == 1 ]
|
|
then
|
|
options="-dPDFSETTINGS=/prepress \
|
|
-r1200 \
|
|
-dMonoImageResolution=1200 \
|
|
-dGrayImageResolution=1200 \
|
|
-dColorImageResolution=1200 \
|
|
-dDownsampleMonoImages=false \
|
|
-dDownsampleGrayImages=false \
|
|
-dDownsampleColorImages=false \
|
|
-dAutoFilterMonoImages=false \
|
|
-dAutoFilterGrayImages=false \
|
|
-dAutoFilterColorImages=false \
|
|
-dMonoImageFilter=/FlateEncode \
|
|
-dGrayImageFilter=/FlateEncode \
|
|
-dColorImageFilter=/FlateEncode"
|
|
else
|
|
options="-dPDFSETTINGS=/prepress \
|
|
-r600 \
|
|
-dDownsampleMonoImages=true \
|
|
-dDownsampleGrayImages=true \
|
|
-dDownsampleColorImages=true \
|
|
-dMonoImageDownsampleThreshold=2.0 \
|
|
-dGrayImageDownsampleThreshold=1.5 \
|
|
-dColorImageDownsampleThreshold=1.5 \
|
|
-dMonoImageResolution=600 \
|
|
-dGrayImageResolution=600 \
|
|
-dColorImageResolution=600 \
|
|
-dAutoFilterMonoImages=false \
|
|
-dMonoImageFilter=/FlateEncode \
|
|
-dAutoFilterGrayImages=true \
|
|
-dAutoFilterColorImages=true"
|
|
fi
|
|
|
|
if [ $rot == 1 ]
|
|
then
|
|
options="$options -dAutoRotatePages=/PageByPage"
|
|
fi
|
|
|
|
if [ $eps == 1 ]
|
|
then
|
|
options="$options -dEPSCrop"
|
|
fi
|
|
|
|
set -x
|
|
|
|
if [ $a4 == 1 ]
|
|
then
|
|
# Resize from A4 to letter size
|
|
psresize -Pa4 -pletter "$ifilename" myps2pdf.temp.ps
|
|
ifilename=myps2pdf.temp.ps
|
|
fi
|
|
|
|
gs -q -dSAFER -dNOPAUSE -dBATCH \
|
|
-sDEVICE=pdfwrite -sPAPERSIZE=letter -sOutputFile=myps2pdf.temp.pdf \
|
|
-dCompatibilityLevel=1.3 \
|
|
$options \
|
|
-dMaxSubsetPct=100 \
|
|
-dSubsetFonts=true \
|
|
-dEmbedAllFonts=true \
|
|
-dColorConversionStrategy=/LeaveColorUnchanged \
|
|
-dDoThumbnails=true \
|
|
-dPreserveEPSInfo=true \
|
|
-c .setpdfwrite -f "$ifilename"
|
|
|
|
if [ $do_opt == 1 ]
|
|
then
|
|
pdfopt myps2pdf.temp.pdf $ofilename
|
|
else
|
|
mv myps2pdf.temp.pdf $ofilename
|
|
fi
|
|
rm -f myps2pdf.temp.pdf myps2pdf.temp.ps
|