Initial release

This commit is contained in:
2025-03-20 14:54:46 +02:00
parent 4686803b27
commit 3bc189c592
12 changed files with 342 additions and 2 deletions

67
scripts/kicad_pcb.sh Normal file
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#!/bin/bash
#set -x
INPUT="$*"
OUTDIR=$(mktemp -d)
IMGDIR="$GITEA_WORK_DIR/custom/public/assets/img"
KIOPTS=(
# --subtract-soldermask
--mode-single
--exclude-drawing-sheet
--page-size-mode 2
--sketch-pads-on-fab-layers
)
ln -s "$INPUT" "$OUTDIR"/pcb.kicad_pcb
if [[ -d "$IMGDIR" && -w "$IMGDIR" ]]; then
# We can use caching
HASH=$(sha256sum "$INPUT" | cut -c1-64)
shopt -s nullglob
IMAGES=("${IMGDIR}"/${HASH}.*.svg)
shopt -u nullglob
if [ ${#IMAGES[@]} -le 0 ]; then
kicad-cli pcb export svg "${KIOPTS[@]}" --layers Edge.Cuts,F.Cu,F.Mask,F.Silkscreen,F.Adhesive,F.Paste --output "${OUTDIR}/${HASH}.1.svg" "$OUTDIR"/pcb.kicad_pcb >/dev/null
kicad-cli pcb export svg "${KIOPTS[@]}" --mirror --layers Edge.Cuts,B.Cu,B.Mask,B.Silkscreen,B.Adhesive,B.Paste --output "${OUTDIR}/${HASH}.2.svg" "$OUTDIR"/pcb.kicad_pcb >/dev/null
inkscape --actions="page-fit-to-selection" -o "${IMGDIR}/${HASH}.1.svg" "${OUTDIR}/${HASH}.1.svg"
inkscape --actions="page-fit-to-selection" -o "${IMGDIR}/${HASH}.2.svg" "${OUTDIR}/${HASH}.2.svg"
shopt -s nullglob
IMAGES=("${IMGDIR}"/${HASH}.*.svg)
shopt -u nullglob
fi
echo '<div class="file">'
for IMG in "${IMAGES[@]}"; do
echo '<div class="page">'
# echo "bla"
echo -n '<img src="/assets/img/'
echo -n "$(basename "${IMG}")"
echo -n '"'
echo -n ' class="full_width kicad_pcb pan_zoom"'
echo '/>'
echo '</div>'
done
echo '</div></div>'
else
echo "<p>Error: Unable to write to $IMGDIR. Please check permissions.</p>"
# TODO: Implement base64 method
# We'll be generating the images on the fly, including them as base64
# mapfile -t FILES \
# < <(kicad-cli sch export svg --exclude-drawing-sheet --no-background-color --output "$OUTDIR" "$OUTDIR/pcb.kicad_pcb" | grep -E 'Plotted to' | sed -r "s/^[^']+'|'[^']+$//g" )
# for FILE in "${FILES[@]}"; do
# echo -n '<div class="file"><div class="page">'
# echo -n '<img src="data:image/svg+xml;base64,'
# inkscape --actions="page-fit-to-selection" -o - "$FILE" | base64 --wrap=0
# echo -n '"'
# echo -n ' class="full_width kicad_pcb pan_zoom"'
# echo -n '/>'
# echo '</div></div>'
# done
fi
rm -R "$OUTDIR"

62
scripts/kicad_sch.sh Normal file
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#!/bin/bash
#set -x
INPUT="$*"
OUTDIR=$(mktemp -d)
IMGDIR="$GITEA_WORK_DIR/custom/public/assets/img"
ln -s "$INPUT" "$OUTDIR"/schematic.kicad_sch
if [[ -d "$IMGDIR" && -w "$IMGDIR" ]]; then
# We can use caching
HASH=$(sha256sum "$INPUT" | cut -c1-64)
shopt -s nullglob
IMAGES=("${IMGDIR}"/${HASH}.*.svg)
shopt -u nullglob
if [ ${#IMAGES[@]} -le 0 ]; then
mapfile -t FILES \
< <(kicad-cli sch export svg --exclude-drawing-sheet --no-background-color --output "$OUTDIR" "$OUTDIR/schematic.kicad_sch" | grep -E 'Plotted to' | sed -r "s/^[^']+'|'[^']+$//g" )
file_num=1
for FILE in "${FILES[@]}"; do
FN="${IMGDIR}/${HASH}.${file_num}.svg"
inkscape --actions="page-fit-to-selection" -o "$FN" "$FILE"
file_num=$((file_num + 1))
break # TODO: find some way to handle related (hierarchical) schematic files, as currently only the active file is made available
done
shopt -s nullglob
IMAGES=("${IMGDIR}"/${HASH}.*.svg)
shopt -u nullglob
fi
for FILE in "${IMAGES[@]}"; do
echo '<div class="file"><div class="page">'
# echo "bla"
echo -n '<img src="/assets/img/'
echo -n "$(basename "${FILE}")"
echo -n '"'
echo -n ' class="full_width kicad_sch pan_zoom"'
echo '/>'
echo '</div></div>'
done
else
# We'll be generating the images on the fly, including them as base64
mapfile -t FILES \
< <(kicad-cli sch export svg --exclude-drawing-sheet --no-background-color --output "$OUTDIR" "$OUTDIR/schematic.kicad_sch" | grep -E 'Plotted to' | sed -r "s/^[^']+'|'[^']+$//g" )
for FILE in "${FILES[@]}"; do
echo -n '<div class="file"><div class="page">'
echo -n '<img src="data:image/svg+xml;base64,'
inkscape --actions="page-fit-to-selection" -o - "$FILE" | base64 --wrap=0
echo -n '"'
echo -n ' class="full_width kicad_sch pan_zoom"'
echo -n '/>'
echo '</div></div>'
break # TODO: find some way to handle related (hierarchical) schematic files, as currently only the active file is made available
done
fi
rm -R "$OUTDIR"

72
scripts/libreoffice.sh Normal file
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#!/bin/bash
#set -x
INPUT="$*"
OUTDIR=$(mktemp -d)
IMGDIR="$GITEA_WORK_DIR/custom/public/assets/img"
if [[ -d "$IMGDIR" && -w "$IMGDIR" ]]; then
# We can use caching
HASH=$(sha256sum "$INPUT" | cut -c1-64)
shopt -s nullglob
IMAGES=("${IMGDIR}"/${HASH}.*.svg)
shopt -u nullglob
if [ ${#IMAGES[@]} -le 0 ]; then
libreoffice --headless --convert-to pdf --outdir "$OUTDIR" $INPUT >/dev/null
PDF_FILE="$OUTDIR/$(basename "${INPUT%.*}".pdf)"
NUM_PAGES=$(pdfinfo "$PDF_FILE" | grep Pages | awk '{print $2}')
for (( i=1; i<=$NUM_PAGES; i++ )); do
FN="${IMGDIR}/${HASH}.${i}.svg"
pdftocairo -svg -f $i -l $i "$PDF_FILE" "${FN}"
done
shopt -s nullglob
IMAGES=("${IMGDIR}"/${HASH}.*.svg)
shopt -u nullglob
fi
echo '<div class="file">'
for IMG in "${IMAGES[@]}"; do
echo '<div class="page">'
echo -n '<img src="/assets/img/'
echo -n "$(basename "${IMG}")"
echo -n '"'
echo -n ' class="full_width libreoffice pan_zoom"'
echo '/>'
echo '</div>'
done
echo '</div>'
else
# We'll be generating the images on the fly, including them as base64
libreoffice --headless --convert-to pdf --outdir "$OUTDIR" $INPUT >/dev/null
PDF_FILE="$OUTDIR/$(basename "${INPUT%.*}".pdf)"
NUM_PAGES=$(pdfinfo "$PDF_FILE" | grep Pages | awk '{print $2}')
for (( i=1; i<=$NUM_PAGES; i++ )); do
FN="${IMGDIR}/${HASH}.${i}.svg"
pdftocairo -svg -f $i -l $i "$PDF_FILE" "${FN}"
done
shopt -s nullglob
IMAGES=("${IMGDIR}"/${HASH}.*.svg)
shopt -u nullglob
echo '<div class="file">'
for IMG in "${IMAGES[@]}"; do
echo '<div class="page">'
echo -n '<img src="/assets/img/'
base64 --wrap=0 < "${IMG}"
echo -n '"'
echo -n ' class="full_width libreoffice pan_zoom"'
echo '/>'
echo '</div>'
done
echo '</div>'
fi
rm -R "$OUTDIR"