mirror of https://github.com/jarun/nnn.git
Merge image plugins
This commit is contained in:
Luuk van Baal
parent
6f29138299
commit
2f9c700537
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@ -83,7 +83,7 @@ It runs smoothly on the Pi, [Termux](https://www.youtube.com/embed/AbaauM7gUJw)
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- Open with desktop opener or specify a custom opener
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- File-specific colors (or minimal _dirs in context color_)
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- Icons (customize and compile-in)
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- Plugins for image and video thumbnails
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- Plugin for image, video and audio thumbnails
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- Create, list, extract, mount (FUSE based) archives
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- Option to open all text files in `$EDITOR`
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- Information
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@ -35,9 +35,8 @@ Plugins extend the capabilities of `nnn`. They are _executable_ scripts (or bina
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| [gutenread](gutenread) | Browse, download, read from Project Gutenberg | sh | curl, unzip, w3m<br>[epr](https://github.com/wustho/epr) (optional) |
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| [hexview](hexview) | View a file in hex in `$PAGER` | sh | [hx](https://github.com/krpors/hx)/xxd |
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| [imgresize](imgresize) | Resize images in dir to screen resolution | sh | [imgp](https://github.com/jarun/imgp) |
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| [imgthumb](imgthumb) | View thumbnail of an image or dir of images | sh | [lsix](https://github.com/hackerb9/lsix) |
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| [imgur](imgur) | Upload an image to imgur (from [imgur-screenshot](https://github.com/jomo/imgur-screenshot)) | bash | - |
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| [imgview](imgview) | Browse images, set wallpaper, copy path ([config](https://wiki.archlinux.org/index.php/Sxiv#Assigning_keyboard_shortcuts)), [rename](https://github.com/jarun/nnn/wiki/Basic-use-cases#browse-rename-images)| sh | [imv](https://github.com/eXeC64/imv)/[sxiv](https://github.com/muennich/sxiv)/[viu](https://github.com/atanunq/viu), less|
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| [imgview](imgview) | View (thumbnail)images, set wallpaper, [rename](https://github.com/jarun/nnn/wiki/Basic-use-cases#browse-rename-images) and [more](https://wiki.archlinux.org/index.php/Sxiv#Assigning_keyboard_shortcuts)| sh | [imv](https://github.com/eXeC64/imv)/[sxiv](https://github.com/muennich/sxiv)/[viu](https://github.com/atanunq/viu)/<br>[catimg](https://github.com/posva/catimg)/[lsix](https://github.com/hackerb9/lsix)|
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| [ipinfo](ipinfo) | Fetch external IP address and whois information | sh | curl, whois |
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| [kdeconnect](kdeconnect) | Send selected files to an Android device [✓] | sh | kdeconnect-cli |
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| [launch](launch) | GUI application launcher | sh | fzf |
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@ -70,7 +69,6 @@ Plugins extend the capabilities of `nnn`. They are _executable_ scripts (or bina
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| [umounttree](umounttree) | Unmount a remote mountpoint from within | sh | fusermount |
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| [upgrade](upgrade) | Upgrade nnn manually on Debian 9 Stretch | sh | curl |
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| [upload](upload) | Upload to Firefox Send or ix.io (text) or file.io (bin) | sh | [ffsend](https://github.com/timvisee/ffsend), curl, jq, tr |
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| [vidthumb](vidthumb) | Show video thumbnails in terminal | sh | [ffmpegthumbnailer](https://github.com/dirkvdb/ffmpegthumbnailer),<br>[lsix](https://github.com/hackerb9/lsix) |
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| [wall](wall) | Set wallpaper or change colorscheme | sh | nitrogen/pywal |
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| [x2sel](x2sel) | Copy file list from system clipboard to selection | sh | _see in-file docs_ |
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| [xdgdefault](xdgdefault) | Set the default app for the hovered file type | sh | xdg-utils, fzf |
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@ -1,19 +0,0 @@
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#!/usr/bin/env sh
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# Description: View thumbnail of an image or a directory of images with lsix
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#
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# Dependencies: lsix
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#
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# Shell: POSIX compliant
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# Author: Arun Prakash Jana
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if [ -n "$1" ]; then
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if [ -d "$1" ]; then
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lsix "$1"/*
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else
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lsix "$1"
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fi
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printf "Press any key to exit..."
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read -r _
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fi
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127
plugins/imgview
127
plugins/imgview
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@ -1,72 +1,101 @@
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#!/usr/bin/env sh
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# Description: Open images in hovered directory and thumbnails
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# open hovered image in sxiv or viu and browse other images in the directory
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# Description: Open hovered or current directory in image viewer.
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# Thumbnails for audio and video files are generated
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# and deleted on exit. Supported image viewers open
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# in thumbnail mode when the hovered entry is a directory.
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#
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# Dependencies:
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# - imv (https://github.com/eXeC64/imv) or,
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# - sxiv (https://github.com/muennich/sxiv) or,
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# - viu (https://github.com/atanunq/viu), less
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# - viu (https://github.com/atanunq/viu), or
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# - catimg (https://github.com/posva/catimg), or
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# - lsix (https://github.com/hackerb9/lsix)
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#
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# Shell: POSIX compliant
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# Author: Arun Prakash Jana
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# Author: Arun Prakash Jana, Luuk van Baal
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abspath() {
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case "$1" in
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/*) printf "%s\n" "$1";;
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*) printf "%s\n" "$PWD/$1";;
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esac
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target="$(readlink -f "$1")"
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exit_prompt() {
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[ -n "$1" ] && printf "%s\n" "$1"
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printf "%s" "Press any key to exit..."
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cfg=$(stty -g); stty raw -echo; head -c 1; stty "$cfg"
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clear
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exit
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}
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listimages() {
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find -L "$(dirname "$target")" -maxdepth 1 -type f -iregex \
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'.*\(jpe?g\|bmp\|webp\|ico\|svg\|png\|gif\)$' -print0 | sort -z
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nthumb_cleanup() {
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[ -n "$!" ] && while [ -e /proc/"$!" ]; do sleep 1; done
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if [ -f "$target" ]; then
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rm -r "$(dirname "$target")"/.nthumbs
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elif [ -d "$target" ]; then
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rm -r "$target"/.nthumbs
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fi &
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}
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make_thumbs() {
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if [ -d "$target" ]; then cd "$target" || exit_prompt; fi
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if mkdir .nthumbs >/dev/null; then
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thumbs=1
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else
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exit_prompt
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fi
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for file in *; do
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case "$(file -bL --mime-type -- "$file")" in
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image/*) ln -s "$PWD/$file" "$PWD/.nthumbs/$file" ;;
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audio/*) ffmpeg -i "$file" ".nthumbs/${file%%.*}.jpg" -y >/dev/null 2>&1;;
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video/*) ffmpegthumbnailer -i "$file" -o .nthumbs/"${file%%.*}".jpg 2> /dev/null ;;
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esac
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done
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cd .nthumbs || return
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}
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view_dir() {
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target="$(abspath "$2")"
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count="$(listimages | grep -a -m 1 -ZznF "$target" | cut -d: -f1)"
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if [ -n "$count" ]; then
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if [ "$1" = 'sxiv' ]; then
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listimages | xargs -0 "$1" -an "$count" --
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else
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listimages | xargs -0 "$1" -n "$count" --
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fi
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else
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shift
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"$1" -- "$@" # fallback
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fi
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find . -maxdepth 0 -print0 | xargs -0 "$1" --
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}
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if [ -z "$1" ] || ! [ -s "$1" ]; then
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printf "empty file"
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read -r _
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exit 1
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fi
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if uname | grep -q "Darwin"; then
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if [ -f "$1" ]; then
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open "$1" >/dev/null 2>&1 &
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fi
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# `imvr` is often callable as `imv` on Linux distros
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# You might need to change the reference below
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elif type imvr >/dev/null 2>&1; then
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if [ -f "$1" ]; then
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view_dir imvr "$1" >/dev/null 2>&1 &
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elif [ -d "$1" ] || [ -h "$1" ]; then
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imvr "$1" >/dev/null 2>&1 &
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[ -f "$1" ] && open "$1" >/dev/null 2>&1 &
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elif type lsix >/dev/null 2>&1; then
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if [ -d "$target" ]; then
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cd "$target" || exit_prompt
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fi
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make_thumbs
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clear
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lsix
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nthumb_cleanup
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exit_prompt
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elif type sxiv >/dev/null 2>&1; then
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if [ -f "$1" ]; then
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view_dir sxiv "$1" >/dev/null 2>&1 &
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elif [ -d "$1" ] || [ -h "$1" ]; then
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sxiv -aqt "$1" >/dev/null 2>&1 &
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make_thumbs
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if [ -f "$target" ]; then
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view_dir sxiv >/dev/null 2>&1 &
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elif [ -d "$target" ]; then
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sxiv -aqt . >/dev/null 2>&1 &
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fi
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elif type imv >/dev/null 2>&1; then
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make_thumbs
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if [ -f "$target" ]; then
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view_dir imv >/dev/null 2>&1 &
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elif [ -d "$target" ]; then
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imv . >/dev/null 2>&1 &
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fi
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elif type imvr >/dev/null 2>&1; then
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make_thumbs
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if [ -f "$target" ]; then
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view_dir imvr >/dev/null 2>&1 &
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elif [ -d "$target" ]; then
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imvr . >/dev/null 2>&1 &
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fi
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elif type viu >/dev/null 2>&1; then
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viu -n "$1" | less -R
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clear
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viu -n "$1"
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exit_prompt
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elif type catimg >/dev/null 2>&1; then
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clear
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catimg "$1"
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exit_prompt
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else
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printf "Please install imv/sxiv/viu and check their callable names match the plugin source"
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read -r _
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exit 2
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exit_prompt "Please install sxiv/imv/viu/catimg/lsix."
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fi
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[ -n "$thumbs" ] && nthumb_cleanup &
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@ -1,27 +0,0 @@
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#!/usr/bin/env sh
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# Description: Generate video thumbnails and view them
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#
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# Dependencies:
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# - ffmpegthumbnailer: https://github.com/dirkvdb/ffmpegthumbnailer
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# - lsix: https://github.com/hackerb9/lsix
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#
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# Shell: POSIX compliant
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# Author: Arun Prakash Jana
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mkdir .nthumbs > /dev/null 2>&1
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for file in *; do
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if [ -f "$file" ]; then
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ffmpegthumbnailer -i "$file" -o .nthumbs/"${file%%.*}".jpg 2> /dev/null
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fi
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done
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# render thumbnails in lsix
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lsix .nthumbs/*
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# remove the thumbnails
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rm -rf .nthumbs
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printf "Press any key to exit..."
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read -r _
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