added no features but its a bit better now
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1 changed files with 268 additions and 106 deletions
340
cdscript.sh
340
cdscript.sh
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@ -1,57 +1,72 @@
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#!/usr/bin/env bash
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#!/usr/bin/env bash
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# this title font is insanely over the top for what this does
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# __ __ __
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# ▄████▄ ▓█████▄ ██████ ▄████▄ ██▀███ ██▓ ██▓███ ▄▄▄█████▓
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# .----.--| | .-----.----.----.|__|.-----.| |_
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# ▒██▀ ▀█ ▒██▀ ██▌ ▒██ ▒ ▒██▀ ▀█ ▓██ ▒ ██▒▓██▒▓██░ ██▒▓ ██▒ ▓▒
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# | __| _ | |__ --| __| _|| || _ || _|
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# ▒▓█ ▄ ░██ █▌ ░ ▓██▄ ▒▓█ ▄ ▓██ ░▄█ ▒▒██▒▓██░ ██▓▒▒ ▓██░ ▒░
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# |____|_____| |_____|____|__| |__|| __||____|
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# ▒▓▓▄ ▄██▒░▓█▄ ▌ ▒ ██▒▒▓▓▄ ▄██▒▒██▀▀█▄ ░██░▒██▄█▓▒ ▒░ ▓██▓ ░
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# |__|
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# ▒ ▓███▀ ░░▒████▓ ▒██████▒▒▒ ▓███▀ ░░██▓ ▒██▒░██░▒██▒ ░ ░ ▒██▒ ░
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# ░ ░▒ ▒ ░ ▒▒▓ ▒ ▒ ▒▓▒ ▒ ░░ ░▒ ▒ ░░ ▒▓ ░▒▓░░▓ ▒▓▒░ ░ ░ ▒ ░░
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# ░ ▒ ░ ▒ ▒ ░ ░▒ ░ ░ ░ ▒ ░▒ ░ ▒░ ▒ ░░▒ ░ ░
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# ░ ░ ░ ░ ░ ░ ░ ░ ░░ ░ ▒ ░░░ ░
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# ░ ░ ░ ░ ░ ░ ░ ░
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# ░ ░ ░
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#
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#
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# script to make cd jewel case inserts easily
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# script to make cd jewel case inserts easily
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# by sun https://sx7n8.tech/
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# by sun https://sx7n8.tech/
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#
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#
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# dependencies are:
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# dependencies are: imagemagick, bash, awk
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# imagemagick, bash
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# TODO: add super jewel box and "digipack"
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# TODO:
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# TODO: make code good
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# - !!! Add support for back insert !!!
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# - Remove bugs
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# - Add more paper types
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# - Make DPI a command line option
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# - Add different folding points for inserts
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# - Clean up code and add more comments
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# - Improve input and output further
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# general info
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# usage message
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# EXT="jpg" # DO NOT CHANGE THIS TO PNG
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USAGE="Usage: $0 -p <paper> -c <cover> -b <back> [-i <back_image>] [-m <border>] -o <output>"
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# TMP="/tmp"
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# NAME=work."$EXT"
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# rm -f "$OUTPUT"
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# message that gets printed if theres missing or unexistant arguments
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USAGE="Usage: $0 [OPTIONS] [OUTPUT]\nTry '$0 -h' for more information"
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# help message
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# help message
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HELP="Script to create printable CD jewel case inserts
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HELP="Script to create printable CD jewel case inserts
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Options:
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Usage:
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flags extra options
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$0 -p <paper> -c <cover> -b <back> [-i <back_image>] [-m <border>] -o <output>
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-------------------------------------------------------------
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-h: shows this message and exits none
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Required options:
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-p: sets paper format (necessary) a4|letter
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-p Paper format a4 | letter
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-c: sets the album cover path (necessary) <path>
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-c Album cover path Path to cover image
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-b: sets the back info (necessary) no|image
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-b Back type no | image
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-i: sets the back image (nec. is b = image) <path>
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-o Output file Path to save the resulting insert (NO PNG)
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-m: sets a border around everything width(px)
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-o: sets output file (necessary) <path>
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Optional options:
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-i Back image path Required if back type is 'image'
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!! DO NOT USE PNG !!
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-m Border width (px) Adds a border around the cover/back
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DO NOT USE PNG FOR OUTPUT
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"
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"
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###########################################
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### TODO: make the code and io not suck ###
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# error function
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###########################################
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error() {
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echo -e "Error: $1" >&2
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echo -e "$USAGE" >&2
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exit 1
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}
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# file existance check
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check_file_exists() {
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if [ ! -f "$1" ]; then
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error "File '$1' does not exist."
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fi
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}
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# file existance check but opposite
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check_output_file() {
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if [ -f "$1" ]; then
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error "Output file '$1' already exists."
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fi
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}
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# getops argument handling
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# getops argument handling
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while getopts "hp:c:b:i:m:o:" o; do
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while getopts "hp:c:b:i:m:o:" o; do
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@ -60,86 +75,234 @@ while getopts "hp:c:b:i:m:o:" o; do
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echo -e "$HELP"
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echo -e "$HELP"
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exit
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exit
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;;
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;;
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p)
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p)
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if [[ "$OPTARG" = "a4" || "$OPTARG" = "letter" ]]; then
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if [[ "$OPTARG" != "a4" && "$OPTARG" != "letter" ]]; then
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PAPER="$OPTARG"
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error "Invalid paper type '$OPTARG'. Must be 'a4' or 'letter'."
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else
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echo "Invalid paper type. Run '$0 -h' for info."
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exit 1
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fi
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fi
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PAPER="$OPTARG"
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;;
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;;
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c)
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c)
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if [ -f "$OPTARG" ]; then
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check_file_exists "$OPTARG"
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COVER="$OPTARG"
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COVER="$OPTARG"
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COVERSIZE="$(identify -format "%w" "$COVER")"
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COVERSIZE="$(identify -format "%w" "$COVER")"
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else
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echo "Invalid file. Run '$0 -h' for info."
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exit 1
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fi
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;;
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;;
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b)
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b)
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if [[ "$OPTARG" = "no" || "$OPTARG" = "image" ]]; then
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if [[ "$OPTARG" != "no" && "$OPTARG" != "image" ]]; then
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BACKTYPE=$OPTARG
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error "Invalid back type '$OPTARG'. Must be 'no' or 'image'."
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else
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echo "Invalid back type. Run '$0 -h' for info."
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exit 1
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fi
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fi
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BACKTYPE="$OPTARG"
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;;
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;;
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i)
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i)
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if [[ "$BACKTYPE" = "image" ]]; then
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if [[ "$BACKTYPE" != "image" ]]; then
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BACKIMG="$OPTARG"
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error "-i option requires back type to be 'image'."
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else
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echo "Invalid back type. Run '$0 -h' for info."
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exit 1
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fi
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if [ -f "$OPTARG" ]; then
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:
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else
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echo "Invalid file. Run '$0 -h' for info."
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exit 1
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fi
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fi
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check_file_exists "$OPTARG"
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BACKIMG="$OPTARG"
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;;
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;;
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m)
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m)
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BORDER="TRUE"
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BORDER="TRUE"
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BORDER_WIDTH="$OPTARG"
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BORDER_WIDTH="$OPTARG"
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;;
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;;
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o)
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o)
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if [ -f "$OPTARG" ]; then
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check_output_file "$OPTARG"
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echo -e "Error: file already exists."
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exit 1
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else
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OUTPUT="$OPTARG"
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OUTPUT="$OPTARG"
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fi
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;;
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;;
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*)
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*)
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echo -e "$USAGE"
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echo -e "$USAGE"
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exit
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exit 1
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;;
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;;
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esac
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esac
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done
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done
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# check if something is missing
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# check if something is missing
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if [ -z "$PAPER" ] || [ -z "$COVER" ] || [ -z "$BACKTYPE" ] || [ -z "$OUTPUT" ]; then
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[[ -z "$PAPER" ]] && error "Missing paper format (-p)."
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echo -e "Error: missing options"
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[[ -z "$COVER" ]] && error "Missing cover image (-c)."
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echo -e "$USAGE"
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[[ -z "$BACKTYPE" ]] && error "Missing back type (-b)."
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exit 1
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[[ -z "$OUTPUT" ]] && error "Missing output file (-o)."
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[[ "$BACKTYPE" == "image" && -z "$BACKIMG" ]] && error "Missing back image (-i) for back type 'image'."
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# function to convert mm to px with dpi
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CONVERT() { awk -v mm="$1" -v dpi="$2" 'BEGIN{printf("%d", mm/25.4*dpi + 0.5)}'; }
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# DPI of paper
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DPI="300"
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# cover art size (mm)
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CO_MM="120"
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CO_PX="$(CONVERT "$CO_MM" "$DPI")"
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# Width and Height of paper in mm
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A4MM_W="210"
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A4MM_H="297"
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LTMM_W="216"
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LTMM_H="279"
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# same values in pixels
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A4PX="$(CONVERT "$A4MM_W" "$DPI")x$(CONVERT "$A4MM_H" "$DPI")"
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LTPX="$(CONVERT "$LTMM_W" "$DPI")x$(CONVERT "$LTMM_H" "$DPI")"
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# assign to the 'size' variable the right value
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if [ "$PAPER" = "a4" ]; then
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SIZE=$A4PX
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elif [ "$PAPER" = "letter" ]; then
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SIZE=$LTPX
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else
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echo "what the fuck did you do"
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exit
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fi
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# create a blank file with the specified paper type
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magick -colorspace sRGB -type TrueColor -depth 8 -size $SIZE canvas:white "$OUTPUT" > /dev/null
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# draws border (rectangle)
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if [ "$BORDER" = "TRUE" ]; then
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INSET=$((BORDER_WIDTH / 2))
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magick ""$OUTPUT"" \( -size $((CO_PX + 2 * BORDER_WIDTH))x$((CO_PX * 2 + 2 * BORDER_WIDTH)) xc:none -colorspace sRGB -type TrueColor -depth 8 -fill none -stroke black -strokewidth $BORDER_WIDTH -draw "rectangle $INSET,$INSET $((CO_PX + BORDER_WIDTH - 1)),$((CO_PX * 2 + BORDER_WIDTH - 1))" \) -gravity center -composite ""$OUTPUT""
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fi
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fi
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# check if i is missing
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# add the cover art set to the right size, rotated left by 90d and shifted up by (cover art size) / 2
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if [[ "$BACKTYPE" == "image" && -z "$BACKIMG" ]]; then
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magick -colorspace sRGB -type TrueColor -depth 8 "$OUTPUT" \( "$COVER" -resize ${CO_PX}x${CO_PX} -rotate 270 \) -gravity center -geometry +0-$((CO_PX/2)) -composite "$OUTPUT" > /dev/null
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echo -e "Error: missing options"
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# adds back
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if [ "$BACKTYPE" = "image" ]; then
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magick -colorspace sRGB -type TrueColor -depth 8 "$OUTPUT" \( "$BACKIMG" -resize ${CO_PX}x${CO_PX} -rotate 270 \) -gravity center -geometry +0+$((CO_PX/2)) -composite "$OUTPUT" > /dev/null
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else
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magick -colorspace sRGB -type TrueColor -depth 8 "$OUTPUT" \( -size ${CO_PX}x${CO_PX} xc:'#FFFFFF' \) -gravity center -geometry +0+$((CO_PX/2)) -composite "$OUTPUT" > /dev/null
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fi#!/usr/bin/env bash
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# __ __ __
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# .----.--| | .-----.----.----.|__|.-----.| |_
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# | __| _ | |__ --| __| _|| || _ || _|
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# |____|_____| |_____|____|__| |__|| __||____|
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# |__|
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#
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# script to make cd jewel case inserts easily
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# by sun https://sx7n8.tech/
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#
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# dependencies are: imagemagick, bash, awk
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# TODO:
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# - !!! Add support for back insert !!!
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# - Remove bugs
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||||||
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# - Add more paper types
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||||||
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# - Make DPI a command line option
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||||||
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# - Add different folding points for inserts
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||||||
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# - Clean up code and add more comments
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# - Improve input and output further
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||||||
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# usage message
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USAGE="Usage: $0 -p <paper> -c <cover> -b <back> [-i <back_image>] [-m <border>] -o <output>"
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# help message
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HELP="Script to create printable CD jewel case inserts
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Usage:
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$0 -p <paper> -c <cover> -b <back> [-i <back_image>] [-m <border>] -o <output>
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Required options:
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-p Paper format a4 | letter
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-c Album cover path Path to cover image
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-b Back type no | image
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-o Output file Path to save the resulting insert (NO PNG)
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Optional options:
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-i Back image path Required if back type is 'image'
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-m Border width (px) Adds a border around the cover/back
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||||||
|
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DO NOT USE PNG FOR OUTPUT
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"
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# error function
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error() {
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echo -e "Error: $1" >&2
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echo -e "$USAGE" >&2
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exit 1
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}
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# file existance check
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check_file_exists() {
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if [ ! -f "$1" ]; then
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error "File '$1' does not exist."
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fi
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}
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|
# file existance check but opposite
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check_output_file() {
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if [ -f "$1" ]; then
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error "Output file '$1' already exists."
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fi
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}
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# getops argument handling
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while getopts "hp:c:b:i:m:o:" o; do
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|
case "${o}" in
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h)
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echo -e "$HELP"
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exit
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;;
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p)
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if [[ "$OPTARG" != "a4" && "$OPTARG" != "letter" ]]; then
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error "Invalid paper type '$OPTARG'. Must be 'a4' or 'letter'."
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fi
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PAPER="$OPTARG"
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;;
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c)
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check_file_exists "$OPTARG"
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COVER="$OPTARG"
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COVERSIZE="$(identify -format "%w" "$COVER")"
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;;
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b)
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if [[ "$OPTARG" != "no" && "$OPTARG" != "image" ]]; then
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error "Invalid back type '$OPTARG'. Must be 'no' or 'image'."
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fi
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BACKTYPE="$OPTARG"
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;;
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i)
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if [[ "$BACKTYPE" != "image" ]]; then
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error "-i option requires back type to be 'image'."
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fi
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check_file_exists "$OPTARG"
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BACKIMG="$OPTARG"
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;;
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m)
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BORDER="TRUE"
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BORDER_WIDTH="$OPTARG"
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;;
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|
o)
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||||||
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check_output_file "$OPTARG"
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||||||
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OUTPUT="$OPTARG"
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||||||
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;;
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*)
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||||||
echo -e "$USAGE"
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echo -e "$USAGE"
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exit 1
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exit 1
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fi
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;;
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esac
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done
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# check if something is missing
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||||||
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[[ -z "$PAPER" ]] && error "Missing paper format (-p)."
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||||||
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[[ -z "$COVER" ]] && error "Missing cover image (-c)."
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||||||
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[[ -z "$BACKTYPE" ]] && error "Missing back type (-b)."
|
||||||
|
[[ -z "$OUTPUT" ]] && error "Missing output file (-o)."
|
||||||
|
[[ "$BACKTYPE" == "image" && -z "$BACKIMG" ]] && error "Missing back image (-i) for back type 'image'."
|
||||||
|
|
||||||
|
|
||||||
# function to convert mm to px with dpi
|
# function to convert mm to px with dpi
|
||||||
|
|
@ -158,6 +321,7 @@ CO_PX="$(CONVERT "$CO_MM" "$DPI")"
|
||||||
# Width and Height of paper in mm
|
# Width and Height of paper in mm
|
||||||
A4MM_W="210"
|
A4MM_W="210"
|
||||||
A4MM_H="297"
|
A4MM_H="297"
|
||||||
|
|
||||||
LTMM_W="216"
|
LTMM_W="216"
|
||||||
LTMM_H="279"
|
LTMM_H="279"
|
||||||
|
|
||||||
|
|
@ -190,8 +354,6 @@ fi
|
||||||
|
|
||||||
|
|
||||||
# add the cover art set to the right size, rotated left by 90d and shifted up by (cover art size) / 2
|
# add the cover art set to the right size, rotated left by 90d and shifted up by (cover art size) / 2
|
||||||
# TODO: change rotation to a variable to allow different folding points via argument
|
|
||||||
# TODO: make command multi-line for readibility
|
|
||||||
magick -colorspace sRGB -type TrueColor -depth 8 "$OUTPUT" \( "$COVER" -resize ${CO_PX}x${CO_PX} -rotate 270 \) -gravity center -geometry +0-$((CO_PX/2)) -composite "$OUTPUT" > /dev/null
|
magick -colorspace sRGB -type TrueColor -depth 8 "$OUTPUT" \( "$COVER" -resize ${CO_PX}x${CO_PX} -rotate 270 \) -gravity center -geometry +0-$((CO_PX/2)) -composite "$OUTPUT" > /dev/null
|
||||||
|
|
||||||
|
|
||||||
|
|
|
||||||
Loading…
Add table
Reference in a new issue