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2 Commits

Author SHA1 Message Date
alban
1b89ba7e38 [fix] ignore 2019-11-14 09:21:45 +01:00
alban
41e9a60660 [enh] adds page generator 2019-11-14 09:21:45 +01:00
2 changed files with 35 additions and 0 deletions

1
.gitignore vendored
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@ -2,3 +2,4 @@ images
logs
synthesis
*swp
stamps

34
page_generator.sh Executable file
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@ -0,0 +1,34 @@
#!/bin/bash
IMG=$1
COUNT_HORIZONTAL=$2
COUNT_VERTICAL=$3
LANDSCAPE=${4}
panic(){ echo $@; exit 2; }
[[ ! -f $IMG ]] && panic "$IMG does not exist"
SMALL_SIDE=4000
LARGE_SIDE=5800
# /tmp/out.pdf PDF 567x822 567x822+0+0 16-bit sRGB 980KB 0.010u 0:00.009
read name type GEOMETRY canvas depth format size other <<< $( identify $IMG )
IMG_WIDTH=$( cut -d "x" -f 1 <<< $GEOMETRY )
IMG_HEIGHT=$( cut -d "x" -f 2 <<< $GEOMETRY )
TOTAL_WIDTH=$( [[ -n "$LANDSCAPE" ]] && echo $LARGE_SIDE || echo $SMALL_SIDE )
TOTAL_HEIGHT=$( [[ -n "$LANDSCAPE" ]] && echo $SMALL_SIDE || echo $LARGE_SIDE )
REQ_WIDTH=$(( $TOTAL_WIDTH / $COUNT_HORIZONTAL ))
REQ_HEIGHT=$(( $TOTAL_HEIGHT / $COUNT_VERTICAL ))
DUP=$(( ( $COUNT_HORIZONTAL * $COUNT_VERTICAL ) - 1 ))
DATE=$( date +%s )
OUTPUT_DIR=/tmp
FILENAME=$( basename $IMG )
PDF_NAME=${OUTPUT_DIR}/${DATE}_${FILENAME}.pdf
OUT=$( montage -tile ${COUNT_HORIZONTAL}x${COUNT_VERTICAL} -density 200x200 -units pixelspercentimeter -border 0 -page ${TOTAL_WIDTH}x${TOTAL_HEIGHT} "$IMG" -geometry ${REQ_WIDTH}x${REQ_HEIGHT} -duplicate ${DUP},0 ${PDF_NAME} )
[ 0 -eq $? ] && echo $PDF_NAME || panic "An error occured... $OUT"