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feat: convert screenshot scripts to wayland

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oddlama 2024-06-12 01:32:27 +02:00
parent 3a0cec46f3
commit 3b602b322a
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5 changed files with 97 additions and 72 deletions
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42
pkgs/scripts/screenshot-area-scan-qr.nix
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@ -1,16 +1,23 @@
{
lib,
writeShellApplication,
flameshot,
grimblast,
libnotify,
xclip,
tesseract,
wl-clipboard,
yq,
zbar,
}:
writeShellApplication {
name = "screenshot-area-scan-qr";
runtimeInputs = [
grimblast
libnotify
tesseract
wl-clipboard
yq
zbar
];
text = ''
set -euo pipefail
umask 077
# Create in-memory tmpfile
@ -19,40 +26,31 @@ writeShellApplication {
rm "$TMPFILE" # still open in-memory as /dev/fd/3
TMPFILE=/dev/fd/3
date=$(date +"%Y-%m-%dT%H:%M:%S%:z")
# Always use native scaling to ensure flameshot is fullscreen across monitors
export QT_AUTO_SCREEN_SCALE_FACTOR=0
export QT_SCREEN_SCALE_FACTORS=""
if ${lib.getExe flameshot} gui --raw \
| ${zbar}/bin/zbarimg --xml - > "$TMPFILE"; then
N=$(${yq}/bin/xq -r '.barcodes.source.index.symbol | if type == "array" then length else 1 end' < "$TMPFILE")
if grimblast --freeze save area - \
| zbarimg --xml - > "$TMPFILE"; then
N=$(xq -r '.barcodes.source.index.symbol | if type == "array" then length else 1 end' < "$TMPFILE")
# Append codes Copy data separated by ---
DATA=$(${yq}/bin/xq -r '.barcodes.source.index.symbol | if type == "array" then .[0].data else .data end' < "$TMPFILE")
DATA=$(xq -r '.barcodes.source.index.symbol | if type == "array" then .[0].data else .data end' < "$TMPFILE")
for ((i=1;i<N;++i)); do
DATA="$DATA"$'\n'"---"$'\n'"$(${yq}/bin/xq -r ".barcodes.source.index.symbol[$i].data" < "$TMPFILE")"
DATA="$DATA"$'\n'"---"$'\n'"$(xq -r ".barcodes.source.index.symbol[$i].data" < "$TMPFILE")"
done
${xclip}/bin/xclip -selection clipboard <<< "$DATA"
${libnotify}/bin/notify-send \
wl-copy <<< "$DATA"
notify-send \
"🔍 QR Code scan" "✅ $N codes detected\n📋 copied ''${#DATA} bytes" \
--hint="string:image-path:"${./assets}/qr-scan.png \
--hint="string:wired-tag:screenshot-$date" \
|| true
else
case "$?" in
"4")
${libnotify}/bin/notify-send \
notify-send \
"🔍 QR Code scan" "❌ 0 codes detected" \
--hint="string:image-path:"${./assets}/qr-scan.png \
--hint="string:wired-tag:screenshot-$date" \
|| true
;;
*)
${libnotify}/bin/notify-send \
notify-send \
"🔍 QR Code scan" "❌ Error while processing image: zbarimg exited with code $?" \
--hint="string:image-path:"${./assets}/qr-scan.png \
--hint="string:wired-tag:screenshot-$date" \
|| true
;;
esac