byteio/nixos-config
1
0
Fork 0
mirror of https://github.com/librephoenix/nixos-config synced 2025-01-18 22:55:52 +05:30
Code Issues Packages Projects Releases Wiki Activity

Added a lot more ranger file previews!

Browse source
This commit is contained in:
Emmet 2024-04-13 12:38:18 -05:00
parent 74c362e9ca
commit 4c25bedde2
3 changed files with 60 additions and 42 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
user/app/ranger/rc.conf
View file

@ -256,7 +256,7 @@ set cd_tab_fuzzy false
# Avoid previewing files larger than this size, in bytes. Use a value of 0 to
# disable this feature.
set preview_max_size 200000000
set preview_max_size 0
# The key hint lists up to this size have their sublists expanded.
# Otherwise the submaps are replaced with "...".

93
user/app/ranger/scope.sh
View file

@ -170,29 +170,29 @@ handle_image() {
## as above), but might fail for unsupported types.
exit 7;;
## Video
# video/*)
# # Get embedded thumbnail
# ffmpeg -i "${FILE_PATH}" -map 0:v -map -0:V -c copy "${IMAGE_CACHE_PATH}" && exit 6
# # Get frame 10% into video
# ffmpegthumbnailer -i "${FILE_PATH}" -o "${IMAGE_CACHE_PATH}" -s 0 && exit 6
# exit 1;;
# Video
video/*)
# Get frame 10% into video
ffmpegthumbnailer -i "${FILE_PATH}" -o "${IMAGE_CACHE_PATH}" -s 0 && exit 6
# Get embedded thumbnail
ffmpeg -i "${FILE_PATH}" -map 0:v -map -0:V -c copy "${IMAGE_CACHE_PATH}" && exit 6
exit 1;;
## Audio
# audio/*)
# # Get embedded thumbnail
# ffmpeg -i "${FILE_PATH}" -map 0:v -map -0:V -c copy \
# "${IMAGE_CACHE_PATH}" && exit 6;;
# Audio
audio/*)
# Get embedded thumbnail
ffmpeg -i "${FILE_PATH}" -map 0:v -map -0:V -c copy \
"${IMAGE_CACHE_PATH}" && exit 6;;
## PDF
# application/pdf)
# pdftoppm -f 1 -l 1 \
# -scale-to-x "${DEFAULT_SIZE%x*}" \
# -scale-to-y -1 \
# -singlefile \
# -jpeg -tiffcompression jpeg \
# -- "${FILE_PATH}" "${IMAGE_CACHE_PATH%.*}" \
# && exit 6 || exit 1;;
# PDF
application/pdf)
pdftoppm -f 1 -l 1 \
-scale-to-x "${DEFAULT_SIZE%x*}" \
-scale-to-y -1 \
-singlefile \
-jpeg -tiffcompression jpeg \
-- "${FILE_PATH}" "${IMAGE_CACHE_PATH%.*}" \
&& exit 6 || exit 1;;
## ePub, MOBI, FB2 (using Calibre)
@ -205,7 +205,7 @@ handle_image() {
# >/dev/null && exit 6
# exit 1;;
## Font
# Font
application/font*|application/*opentype)
preview_png="/tmp/$(basename "${IMAGE_CACHE_PATH%.*}").png"
if fontimage -o "${preview_png}" \
@ -265,29 +265,42 @@ handle_image() {
# ;;
esac
# openscad_image() {
# TMPPNG="$(mktemp -t xxxxxx.png)"
# openscad --colorscheme="${OPENSCAD_COLORSCHEME}" \
# --imgsize="${OPENSCAD_IMGSIZE/x/,}" \
# -o "${TMPPNG}" "${1}"
# mv "${TMPPNG}" "${IMAGE_CACHE_PATH}"
# }
openscad_image() {
TMPPNG="$(mktemp -t XXXXXXXXXX --suffix '.png')"
openscad --colorscheme="${OPENSCAD_COLORSCHEME}" \
--imgsize="${OPENSCAD_IMGSIZE/x/,}" \
-o "${TMPPNG}" "${1}"
mv "${TMPPNG}" "${IMAGE_CACHE_PATH}"
}
FULL_FILE_PATH=$(readlink -f $FILE_PATH);
case "${FILE_EXTENSION_LOWER}" in
## 3D models
## OpenSCAD only supports png image output, and ${IMAGE_CACHE_PATH}
## is hardcoded as jpeg. So we make a tempfile.png and just
## move/rename it to jpg. This works because image libraries are
## smart enough to handle it.
# csg|scad)
# openscad_image "${FILE_PATH}" && exit 6
# ;;
# 3mf|amf|dxf|off|stl)
# openscad_image <(echo "import(\"${FILE_PATH}\");") && exit 6
# ;;
# 3D models
# OpenSCAD only supports png image output, and ${IMAGE_CACHE_PATH}
# is hardcoded as jpeg. So we make a tempfile.png and just
# move/rename it to jpg. This works because image libraries are
# smart enough to handle it.
csg|scad)
openscad_image "${FILE_PATH}" && exit 6
;;
stl)
openscad_image <(echo "import(\"${FULL_FILE_PATH}\");") && exit 6
;;
3mf|amf|dxf|off|stl)
openscad_image <(echo "import(\"${FULL_FILE_PATH}\");") && exit 6
;;
drawio)
draw.io -x "${FILE_PATH}" -o "${IMAGE_CACHE_PATH}" \
--width "${DEFAULT_SIZE%x*}" && exit 6
;;
blend|blend~)
blender-thumbnailer "${FILE_PATH}" "${IMAGE_CACHE_PATH}" && exit 6
;;
kra|kra~)
unzip -pP "" -- "${FILE_PATH}" "mergedimage.png" > "${IMAGE_CACHE_PATH}" && exit 6
;;
xopp|xopp~)
xournalpp "${FILE_PATH}" --create-img "${IMAGE_CACHE_PATH}" && exit 6
exit 1;;
esac
}

7
user/pkgs/ranger.nix
View file

@ -7,7 +7,7 @@
ranger = super.ranger.overrideAttrs (oldAttrs: rec {
preConfigure = ''
substituteInPlace ranger/__init__.py \
--replace "DEFAULT_PAGER = 'less'" "DEFAULT_PAGER = '${lib.getBin pkgs.less}/bin/less'"
--replace "DEFAULT_PAGER = 'less'" "DEFAULT_PAGER = '${lib.getBin pkgs.bat}/bin/bat'"
# give image previews out of the box when building with w3m
substituteInPlace ranger/config/rc.conf \
@ -28,5 +28,10 @@
}
)
];
home.packages = with pkgs; [
poppler_utils
librsvg
ffmpegthumbnailer
];
}