From 4ceb73dc53bd3b1bca5530b42492ca0c3f5fbf65 Mon Sep 17 00:00:00 2001
From: Luke Smith <luke@lukesmith.xyz>
Date: Thu, 23 May 2019 22:59:30 -0400
Subject: lf config added

---
 .config/lf/scope | 126 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 126 insertions(+)
 create mode 100755 .config/lf/scope

(limited to '.config/lf/scope')

diff --git a/.config/lf/scope b/.config/lf/scope
new file mode 100755
index 0000000..2406199
--- /dev/null
+++ b/.config/lf/scope
@@ -0,0 +1,126 @@
+#!/bin/sh
+
+set -C -f -u
+#IFS=$'\n'
+IFS="$(printf '%b_' '\n')"; IFS="${IFS%_}"
+
+# ANSI color codes are supported.
+# STDIN is disabled, so interactive scripts won't work properly
+
+# This script is considered a configuration file and must be updated manually.
+
+# Meanings of exit codes:
+# code | meaning    | action of ranger
+# -----+------------+-------------------------------------------
+# 0    | success    | Display stdout as preview
+# 1    | no preview | Display no preview at all
+# 2    | plain text | Display the plain content of the file
+
+# Script arguments
+FILE_PATH="${1}"         # Full path of the highlighted file
+
+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 -- "${FILE_PATH}"
+            bsdtar --list --file "${FILE_PATH}"
+            exit 1;;
+        rar)
+            # Avoid password prompt by providing empty password
+            unrar lt -p- -- "${FILE_PATH}"
+            exit 1;;
+        7z)
+            # Avoid password prompt by providing empty password
+            7z l -p -- "${FILE_PATH}"
+            exit 1;;
+
+        # PDF
+        pdf)
+            # Preview as text conversion
+            pdftotext -l 10 -nopgbrk -q -- "${FILE_PATH}" -
+            mutool draw -F txt -i -- "${FILE_PATH}" 1-10
+            exiftool "${FILE_PATH}"
+            exit 1;;
+
+        # BitTorrent
+        torrent)
+            transmission-show -- "${FILE_PATH}"
+            exit 1;;
+
+        # OpenDocument
+        odt|ods|odp|sxw)
+            # Preview as text conversion
+            odt2txt "${FILE_PATH}"
+            exit 1;;
+
+        # HTML
+        htm|html|xhtml)
+            # Preview as text conversion
+            w3m -dump "${FILE_PATH}"
+            lynx -dump -- "${FILE_PATH}"
+            elinks -dump "${FILE_PATH}"
+            ;; # Continue with next handler on failure
+	1) man ./ "${FILE_PATH}" | col -b ;;
+    esac
+}
+
+handle_mime() {
+    local mimetype="${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 -- "${FILE_PATH}"
+            # pygmentize -f "${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}"
+            exit 1;;
+
+        # Video and audio
+        video/* | audio/*|application/octet-stream)
+            mediainfo "${FILE_PATH}"
+            exiftool "${FILE_PATH}"
+            exit 1;;
+    esac
+}
+
+handle_fallback() {
+    echo '----- File Type Classification -----' && file --dereference --brief -- "${FILE_PATH}"
+    exit 1
+}
+
+
+MIMETYPE="$( file --dereference --brief --mime-type -- "${FILE_PATH}" )"
+handle_extension
+handle_mime "${MIMETYPE}"
+handle_fallback
+
+exit 1
-- 
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