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57 lines
1.4 KiB
57 lines
1.4 KiB
2 years ago
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#!/usr/bin/env bash
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CACHE="$HOME/.cache/vifm/thumbnail.$(stat --printf '%n\0%i\0%F\0%s\0%W\0%Y' -- "$(readlink -f "$PWD/$6")" | sha256sum | awk '{print $1}'))"
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pclear() {
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declare -p -A cmd=([action]=remove [identifier]="vifm-preview") \
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> "$FIFO_UEBERZUG"
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}
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image() {
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declare -p -A cmd=([action]=add [identifier]="vifm-preview" \
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[x]="$2" [y]="$3" [width]="$4" [height]="$5" \
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[path]="$6") \
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> "$FIFO_UEBERZUG"
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}
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main() {
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case "$1" in
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"clear")
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pclear "$@"
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;;
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"draw")
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FILE="$PWD/$6"
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image "$1" "$2" "$3" "$4" "$5" "$FILE"
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;;
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"video")
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[ ! -f "$CACHE" ] && \
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ffmpegthumbnailer -i "$6" -o "${CACHE}.jpg" -s 0 -q 5
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image "$1" "$2" "$3" "$4" "$5" "${CACHE}.jpg"
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;;
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"epub")
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[ ! -f "$CACHE" ] && \
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epub-thumbnailer "$6" "$CACHE" 1024
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image "$1" "$2" "$3" "$4" "$5" "$CACHE"
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;;
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"pdf")
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[ ! -f "${CACHE}.jpg" ] && \
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pdftoppm -jpeg -f 1 -singlefile "$6" "$CACHE"
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image "$1" "$2" "$3" "$4" "$5" "${CACHE}.jpg"
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;;
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"audio")
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[ ! -f "${CACHE}.jpg" ] && \
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ffmpeg -i "$6" "${CACHE}.jpg" -y &> /dev/null
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image "$1" "$2" "$3" "$4" "$5" "${CACHE}.jpg"
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;;
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"font")
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[ ! -f "${CACHE}.jpg" ] && \
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fontpreview -i "$6" -o "${CACHE}.jpg"
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image "$1" "$2" "$3" "$4" "$5" "${CACHE}.jpg"
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;;
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*)
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echo "Unknown command: '$@'"
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;;
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esac
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}
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main "$@"
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