2021-02-13 11:28:59 -05:00
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#!/bin/sh
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case "$1" in
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# First check common extensions
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*.png|*.jpg|*.bmp|*.jpeg|*.gif|*.xpm|*.svg) mediainfo "$1" || exiftool "$1" || identify "$1" ;;
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*.wav|*.mp3|*.flac|*.m4a|*.ape|*.ac3|*.og[agx]|*.spx|*.dsf|*.opus|*.dff|*.wma|*.wvc?) mediainfo "$1" || exiftool "$1" ;;
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*.avi|*.mp4|*.wmv|*.dat|*.3gp|*.vob|*.ogv|*.mkv|*.mpe?g|*.fl[icv]|*.m2v|*.webm|*.m?ts|*.r[am]|*.qt|*.divx|*.as[fx]|*.m4v|*.mov) mediainfo "$1" || exiftool "$1" || fprobe -pretty "$1" 2>&1 ;;
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*.pdf) mutool draw -F txt -i -- "$1" 1-10 || pdftotext -l 10 -nopgbrk -q -- "$1" - || exiftool "$1" ;;
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*.ps) pstotext "$1" || ps2ascii "$1" ;;
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*.epub|*.fb2) pandoc -s -t markdown -- "$1" ;;
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*.djvu) djvutxt "$1" || exiftool "$1" ;;
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# *.ttf|*.otf) otfinfo --info "$1" ;;
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*.html|*.xhtml|*.htm) pandoc -s -t markdown -- "$1" || lynx -dump -- "$1" ;;
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*.mkd|*.md|*.markdown) glow -s dark "$1" || mdcat "$1" ;;
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*.ipynb) notedown --from notebook "$1" --to markdown | pandoc -f markdown -t plain ;;
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*.torrent) dumptorrent -v "$1" || transmission-show -- "$1" ;;
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*.zip|*.war|*.ear|*.oxt|*.tar|*.tgz|*.tar.gz|*.tbz2|*.tar.bz2|*.tar.txz|*.txz|*.rar|*.7z|*.ace|*.rpm|*.deb|*.xbps|*.Z|*.lzo|*.lzma|*.lha|*.cpio|*.jar|*.lz|*.lzh)
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atool -l -q "$1" | tail -n +3 | awk -F' ' '{print $NF}' ;;
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*.iso) isoinfo -l -i "$1" ;;
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*.doc) catdoc -- "$1" ;;
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*.docx) pandoc -s -t markdown -- "$1" ;;
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*.odt|*.ott|*.s[xt]w|*.sxc) pandoc -s -t markdown -- "$1" || odt2txt "$1" ;;
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*.xls) xls2csv -- "$1" ;;
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*.xlsx) xlsx2csv -- "$1" ;;
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*.ods|*.odp|*.sxw) pandoc -s -t markdown -- "$1" ;;
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*.json) jq --color-output . "$1" || python -m json.tool -- "$1" ;;
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# Then fallback to mimetypes
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*)
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mimetype=$(file --dereference --brief --mime-type -- "$1")
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case "$mimetype" in
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inode/directory)
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# Don't preview the inode ../
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if [ -z "${1##*/..*}" ]
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then
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echo ""
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else
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2021-03-24 07:51:24 -04:00
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echo "\0"
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2021-04-03 14:28:33 -04:00
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exa -1a --sort=type --color always --icons "$1"
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2021-02-13 11:28:59 -05:00
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fi ;;
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application/zip | application/x-tar | application/x-rar | application/x-7z-compressed | application/x-xz | application/x-bzip2 | application/x-gzip)
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atool -l -q "$1" | tail -n +3 | awk -F' ' '{print $NF}' ;;
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image/vnd.djvu)
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djvutxt "$1" || exiftool "$1" ;;
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image/*)
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mediainfo "$1" || exiftool "$1" || identify "$1" ;;
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video/*)
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mediainfo "$1" || exiftool "$1" || fprobe -pretty "$1" 2>&1 ;;
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text/* | */xml)
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# vifm doesn't support 24bit color for now
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env -uCOLORTERM bat --style=plain --color=always "$1" ;;
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*)
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echo '----- File Type Classification -----' && file --dereference --brief -- "$1" ;;
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esac ;;
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esac
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