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Diffstat (limited to 'dotfiles/.config/ranger/scope.sh')
-rwxr-xr-x | dotfiles/.config/ranger/scope.sh | 145 |
1 files changed, 0 insertions, 145 deletions
diff --git a/dotfiles/.config/ranger/scope.sh b/dotfiles/.config/ranger/scope.sh deleted file mode 100755 index dcb0752..0000000 --- a/dotfiles/.config/ranger/scope.sh +++ /dev/null @@ -1,145 +0,0 @@ -#!/usr/bin/env bash - -set -o noclobber -o noglob -o nounset -o pipefail -IFS=$'\n' - -# If the option `use_preview_script` is set to `true`, -# then this script will be called and its output will be displayed in ranger. -# ANSI color codes are supported. -# STDIN is disabled, so interactive scripts won't work properly - -# This script is considered a configuration file and must be updated manually. -# It will be left untouched if you upgrade ranger. - -# Meanings of exit codes: -# code | meaning | action of ranger -# -----+------------+------------------------------------------- -# 0 | success | Display stdout as preview -# 1 | no preview | Display no preview at all -# 2 | plain text | Display the plain content of the file -# 3 | fix width | Don't reload when width changes -# 4 | fix height | Don't reload when height changes -# 5 | fix both | Don't ever reload -# 6 | image | Display the image `$IMAGE_CACHE_PATH` points to as an image preview -# 7 | image | Display the file directly as an image - -# Script arguments -FILE_PATH="${1}" # Full path of the highlighted file -PV_WIDTH="${2}" # Width of the preview pane (number of fitting characters) -PV_HEIGHT="${3}" # Height of the preview pane (number of fitting characters) -IMAGE_CACHE_PATH="${4}" # Full path that should be used to cache image preview -PV_IMAGE_ENABLED="${5}" # 'True' if image previews are enabled, 'False' otherwise. - -FILE_EXTENSION="${FILE_PATH##*.}" -FILE_EXTENSION_LOWER=$(echo ${FILE_EXTENSION} | tr '[:upper:]' '[:lower:]') - -# Settings -HIGHLIGHT_SIZE_MAX=262143 # 256KiB -HIGHLIGHT_TABWIDTH=8 -HIGHLIGHT_STYLE='pablo' -PYGMENTIZE_STYLE='autumn' - - -handle_extension() { - case "${FILE_EXTENSION_LOWER}" in - # Archive - a|ace|alz|arc|arj|bz|bz2|cab|cpio|deb|gz|jar|lha|lz|lzh|lzma|lzo|\ - rpm|rz|t7z|tar|tbz|tbz2|tgz|tlz|txz|tZ|tzo|war|xpi|xz|Z|zip) - atool --list -- "${FILE_PATH}" && exit 5 - bsdtar --list --file "${FILE_PATH}" && exit 5 - exit 1;; - rar) - # Avoid password prompt by providing empty password - unrar lt -p- -- "${FILE_PATH}" && exit 5 - exit 1;; - 7z) - # Avoid password prompt by providing empty password - 7z l -p -- "${FILE_PATH}" && exit 5 - exit 1;; - - # PDF - pdf) - # Preview as text conversion - pdftotext -l 10 -nopgbrk -q -- "${FILE_PATH}" - | fmt -w ${PV_WIDTH} && exit 5 - mutool draw -F txt -i -- "${FILE_PATH}" 1-10 | fmt -w ${PV_WIDTH} && exit 5 - exiftool "${FILE_PATH}" && exit 5 - exit 1;; - - # BitTorrent - torrent) - transmission-show -- "${FILE_PATH}" && exit 5 - exit 1;; - - # OpenDocument - odt|ods|odp|sxw) - # Preview as text conversion - odt2txt "${FILE_PATH}" && exit 5 - exit 1;; - - # HTML - htm|html|xhtml) - # Preview as text conversion - w3m -dump "${FILE_PATH}" && exit 5 - lynx -dump -- "${FILE_PATH}" && exit 5 - elinks -dump "${FILE_PATH}" && exit 5 - ;; # Continue with next handler on failure - esac -} - -handle_image() { - local mimetype="${1}" - case "${mimetype}" in - esac -} - -handle_mime() { - local mimetype="${1}" - case "${mimetype}" in - # Text - text/* | */xml) - # Syntax highlight - if [[ "$( stat --printf='%s' -- "${FILE_PATH}" )" -gt "${HIGHLIGHT_SIZE_MAX}" ]]; then - exit 2 - fi - if [[ "$( tput colors )" -ge 256 ]]; then - local pygmentize_format='terminal256' - local highlight_format='xterm256' - else - local pygmentize_format='terminal' - local highlight_format='ansi' - fi - highlight --replace-tabs="${HIGHLIGHT_TABWIDTH}" --out-format="${highlight_format}" \ - --style="${HIGHLIGHT_STYLE}" --force -- "${FILE_PATH}" && exit 5 - # pygmentize -f "${pygmentize_format}" -O "style=${PYGMENTIZE_STYLE}" -- "${FILE_PATH}" && exit 5 - exit 2;; - - # Image - image/*) - # Preview as text conversion - # img2txt --gamma=0.6 --width="${PV_WIDTH}" -- "${FILE_PATH}" && exit 4 - exiftool "${FILE_PATH}" && exit 5 - exit 1;; - - # Video and audio - video/* | audio/*) - mediainfo "${FILE_PATH}" && exit 5 - exiftool "${FILE_PATH}" && exit 5 - exit 1;; - esac -} - -handle_fallback() { - echo '----- File Type Classification -----' && file --dereference --brief -- "${FILE_PATH}" && exit 5 - exit 1 -} - - -MIMETYPE="$( file --dereference --brief --mime-type -- "${FILE_PATH}" )" -if [[ "${PV_IMAGE_ENABLED}" == 'True' ]]; then - handle_image "${MIMETYPE}" -fi -handle_extension -handle_mime "${MIMETYPE}" -handle_fallback - -exit 1 |