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Improve lf configuration

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This commit is contained in:
Yax 2026-05-02 17:36:42 +02:00
parent 22092f7786
commit 1a55875e1a
3 changed files with 391 additions and 27 deletions
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29
private_dot_config/lf/executable_scopelf.sh
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@ -1,6 +1,6 @@
#!/bin/sh
#!/bin/zsh
set -C -f -u
set -C -f -u
IFS=$'\n'
## This is a minimal version of rangers scope.sh preview script, written for lf
@ -25,9 +25,8 @@ FILE_EXTENSION_LOWER=$(echo ${FILE_EXTENSION} | tr '[:upper:]' '[:lower:]')
# Settings
HIGHLIGHT_SIZE_MAX=262143 # 256KiB
HIGHLIGHT_TABWIDTH=8
HIGHLIGHT_TABWIDTH=4
HIGHLIGHT_STYLE='pablo'
PYGMENTIZE_STYLE='autumn'
handle_extension() {
@ -50,9 +49,8 @@ handle_extension() {
# PDF
pdf)
# Preview as text conversion
pdftotext -l 10 -nopgbrk -q -- "${FILE_PATH}" -
mutool draw -F txt -i -- "${FILE_PATH}" 1-10
#exiftool "${FILE_PATH}"
pdftotext -l 10 -nopgbrk -q -- "${FILE_PATH}" - && exit 0
mutool draw -F txt -i -- "${FILE_PATH}" 1-10 && exit 0
exit 1;;
# BitTorrent
@ -69,10 +67,10 @@ handle_extension() {
# HTML
htm|html|xhtml)
# Preview as text conversion
w3m -dump "${FILE_PATH}"
lynx -dump -- "${FILE_PATH}"
elinks -dump "${FILE_PATH}"
;; # Continue with next handler on failure
w3m -dump "${FILE_PATH}" && exit 0
lynx -dump -- "${FILE_PATH}" && exit 0
elinks -dump "${FILE_PATH}" && exit 0
;; # Continue with next handler if all fail
esac
}
@ -85,23 +83,18 @@ handle_mime() {
if [ "$( stat --printf='%s' -- "${FILE_PATH}" )" -gt "${HIGHLIGHT_SIZE_MAX}" ]; then
exit 2
fi
if [ "$( tput colors )" -ge 256 ]; then
local pygmentize_format='terminal256'
if [ "$( tput colors 2>/dev/null || echo 8 )" -ge 256 ]; then
local highlight_format='xterm256'
else
local pygmentize_format='terminal'
local highlight_format='ansi'
fi
highlight --replace-tabs="${HIGHLIGHT_TABWIDTH}" --out-format="${highlight_format}" \
--style="${HIGHLIGHT_STYLE}" --force -- "${FILE_PATH}"
# pygmentize -f "${pygmentize_format}" -O "style=${PYGMENTIZE_STYLE}" -- "${FILE_PATH}"
exit 2;;
# Image
image/*)
# Preview as text conversion
# img2txt --gamma=0.6 -- "${FILE_PATH}" && exit 1
#exiftool "${FILE_PATH}"
chafa "${FILE_PATH}" && exit 0
exit 1;;
# Video and audio