Files
orange-yourdev-login/images/xcf2png-one.sh
Michel Decima 6267240878 feat: new GDM greeter logo
Text in logo is capitalized (YourDev instead of yourdev)
Image file is installed in /usr/share/orange-yourdev-login
2023-01-18 14:09:49 +01:00

28 lines
693 B
Bash
Executable File

#!/bin/bash
if (( $# == 0 )) ; then
echo "Missing argument." >&2
exit 1
fi
INFILE="$1" OUTFILE="$2"
if [[ ! -e "$INFILE" ]] ; then
echo "File not found: '$INFILE'" >&2
exit 1
fi
if [[ -z "$OUTFILE" ]] ; then
OUTFILE="$(basename "$INFILE" .xcf).png"
fi
# taken from https://stackoverflow.com/a/5846727
gimp -n -i -b - <<EOF
(let* ( (infile "${INFILE}") (outfile "${OUTFILE}") (image 0) (layer 0) )
(set! image (car (gimp-file-load RUN-NONINTERACTIVE infile infile)))
(set! layer (car (gimp-image-merge-visible-layers image CLIP-TO-IMAGE)))
(gimp-file-save RUN-NONINTERACTIVE image layer outfile outfile)
(gimp-image-delete image)
(gimp-quit 0)
)
EOF