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Improve imgview plugin

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Luuk van Baal 2021-06-03 15:09:20 +02:00
parent 29ef232301
commit de430efafb
1 changed files with 39 additions and 30 deletions
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69
plugins/imgview
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@ -11,8 +11,8 @@
# - lsix (https://github.com/hackerb9/lsix), or # - lsix (https://github.com/hackerb9/lsix), or
# - viu (https://github.com/atanunq/viu), or # - viu (https://github.com/atanunq/viu), or
# - catimg (https://github.com/posva/catimg), or # - catimg (https://github.com/posva/catimg), or
# - optional: ffmpegthumbnailer for video thumbnails
# - optional: ffmpeg for audio thumbnails (album art) # - optional: ffmpeg for audio thumbnails (album art)
# - optional: ffmpegthumbnailer for video thumbnails
# #
# Shell: POSIX compliant # Shell: POSIX compliant
# Author: Arun Prakash Jana, Luuk van Baal # Author: Arun Prakash Jana, Luuk van Baal
@ -37,24 +37,35 @@ nthumb_cleanup() {
} }
make_thumbs() { make_thumbs() {
if [ -d "$target" ]; then cd "$target" || exit_prompt; fi if [ -d "$target" ]; then
[ "$1" -eq 4 ] && exit_prompt "$3 can only display a single image"
cd "$target" || exit_prompt
fi
if mkdir .nthumbs >/dev/null; then if mkdir .nthumbs >/dev/null; then
thumbs=1 thumbs=1
else else
exit_prompt exit_prompt
fi fi
if [ "$1" -eq 4 ]; then
mime="$(file -bL --mime-type -- "$2")"
case "$mime" in
audio/*) ffmpeg -i "$2" ".nthumbs/${2%%.*}.jpg" -y >/dev/null 2>&1
ret=".nthumbs/${2%%.*}.jpg" ;;
video/*) ffmpegthumbnailer -i "$2" -o .nthumbs/"${2%%.*}".jpg 2> /dev/null
ret=".nthumbs/${2%%.*}.jpg" ;;
*) ret="$2" ;;
esac
fi
for file in *; do for file in *; do
case "$(file -bL --mime-type -- "$file")" in case "$(file -bL --mime-type -- "$file")" in
image/*) ln -s "$PWD/$file" "$PWD/.nthumbs/$file" ;; audio/*) [ "$1" -ne 0 ] && ffmpeg -i "$file" ".nthumbs/${file%%.*}.jpg" -y >/dev/null 2>&1 ;;
audio/*) ffmpeg -i "$file" ".nthumbs/${file%%.*}.jpg" -y >/dev/null 2>&1;; video/*) [ "$1" -ne 1 ] && ffmpegthumbnailer -i "$file" -o .nthumbs/"${file%%.*}".jpg 2> /dev/null ;;
video/*) ffmpegthumbnailer -i "$file" -o .nthumbs/"${file%%.*}".jpg 2> /dev/null ;;
esac esac
done done
cd .nthumbs || return
} }
view_dir() { view_files() {
find . -maxdepth 0 -print0 | xargs -0 "$1" -- find . .nthumbs -maxdepth 1 -type f -print0 | xargs -0 "$@" --
} }
if uname | grep -q "Darwin"; then if uname | grep -q "Darwin"; then
@ -63,46 +74,44 @@ elif type lsix >/dev/null 2>&1; then
if [ -d "$target" ]; then if [ -d "$target" ]; then
cd "$target" || exit_prompt cd "$target" || exit_prompt
fi fi
make_thumbs make_thumbs ""
clear clear
lsix lsix
cd .nthumbs && lsix
nthumb_cleanup nthumb_cleanup
exit_prompt exit_prompt
elif type ucollage >/dev/null 2>&1; then elif type ucollage >/dev/null 2>&1; then
make_thumbs make_thumbs 1
ucollage if ! UCOLLAGE_EXPAND_DIRS=1 ucollage . .nthumbs; then
nthumb_cleanup && exit_prompt
fi
nthumb_cleanup nthumb_cleanup
exit exit
elif type sxiv >/dev/null 2>&1; then elif type sxiv >/dev/null 2>&1; then
make_thumbs make_thumbs 0
if [ -f "$target" ]; then if [ -f "$target" ]; then
view_dir sxiv >/dev/null 2>&1 & view_files sxiv >/dev/null 2>&1 &
elif [ -d "$target" ]; then elif [ -d "$target" ]; then
sxiv -aqt . >/dev/null 2>&1 & view_files sxiv -aqt >/dev/null 2>&1 &
fi fi
elif type imv >/dev/null 2>&1; then elif type imv >/dev/null 2>&1; then
make_thumbs make_thumbs 3
if [ -f "$target" ]; then view_files imv >/dev/null 2>&1 &
view_dir imv >/dev/null 2>&1 &
elif [ -d "$target" ]; then
imv . >/dev/null 2>&1 &
fi
elif type imvr >/dev/null 2>&1; then elif type imvr >/dev/null 2>&1; then
make_thumbs make_thumbs 3
if [ -f "$target" ]; then view_files imvr >/dev/null 2>&1 &
view_dir imvr >/dev/null 2>&1 &
elif [ -d "$target" ]; then
imvr . >/dev/null 2>&1 &
fi
elif type viu >/dev/null 2>&1; then elif type viu >/dev/null 2>&1; then
clear clear
viu -n "$1" make_thumbs 4 "$1" viu
viu -n "$ret"
nthumb_cleanup
exit_prompt exit_prompt
elif type catimg >/dev/null 2>&1; then elif type catimg >/dev/null 2>&1; then
clear make_thumbs 4 "$1" catimg
catimg "$1" catimg "$ret"
nthumb_cleanup
exit_prompt exit_prompt
else else
exit_prompt "Please install sxiv/imv/viu/catimg/lsix." exit_prompt "Please install sxiv/imv/viu/catimg/lsix."
fi fi
[ -n "$thumbs" ] && nthumb_cleanup & [ "$thumbs" -ne 0 ] && nthumb_cleanup &