19 lines
537 B
Bash
19 lines
537 B
Bash
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#!/bin/sh
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[ ! -f "$1" ] && printf "You must specify an image to view.\n" && exit 1
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genlist() {
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argc="$(printf "%s\n" "$@" | wc -l)"
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for i in $(seq "$argc"); do
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arg="$(printf "%s\n" "$@" | sed -n "${i}","${i}"p)"
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[ -z "$arg" ] || [ ! -f "$arg" ] && continue
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printf "IMG:%s\t%s\n" "$arg" "$arg"
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done
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}
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main() {
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genlist "$@" | spmenu --hide-mode --hide-match-count --hide-left-arrow --hide-right-arrow --hide-prompt --hide-cursor --hide-highlighting --image-size 200 --generate-cache
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}
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main "$@"
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