diff --git a/plugins/README.md b/plugins/README.md index 1a9c2779..cdf7445d 100644 --- a/plugins/README.md +++ b/plugins/README.md @@ -72,6 +72,7 @@ Plugins extend the capabilities of `nnn`. They are _executable_ scripts (or bina | [vidthumb](vidthumb) | Show video thumbnails in terminal | sh | [ffmpegthumbnailer](https://github.com/dirkvdb/ffmpegthumbnailer),
[lsix](https://github.com/hackerb9/lsix) | | [wall](wall) | Set wallpaper or change colorscheme | sh | nitrogen/pywal | | [x2sel](x2sel) | Copy `\n`-separated file list from system clipboard to sel | sh | _see in-file docs_ | +| [xdgdefault](xdgdefault) | Set the default app for the hovered file type | sh | xdg-utils, fzf | Note: diff --git a/plugins/xdgdefault b/plugins/xdgdefault new file mode 100755 index 00000000..366190a4 --- /dev/null +++ b/plugins/xdgdefault @@ -0,0 +1,44 @@ +#!/usr/bin/env sh + +# Description: Sets the xdg-open's default application for the current entry's +# file type. ${XDG_DATA_DIRS} and ${XDG_DATA_HOME} are set to the recommended +# defaults if unset, as specified in XDG Base Directory Specification, +# [ http://specifications.freedesktop.org/basedir-spec/ ]. +# +# Dependencies: xdg-utils, fzf +# +# Shell: POSIX +# Author: lwnctd + +if [ -z "$1" ] || ! command -v fzf > /dev/null 2>& 1; then + exit 1 +fi + +ftype=$(xdg-mime query filetype "$2/$1") + +if [ -z "$ftype" ]; then + exit 1 +fi + +dirs=${XDG_DATA_DIRS:-/usr/local/share:/usr/share} +dirs=${dirs}:${XDG_DATA_HOME:-$HOME/.local/share}: + +while [ -n "$dirs" ]; do + d=${dirs%%:*} + if [ -n "$d" ] && [ -d "$d"/applications ]; then + set -- "$@" "$d"/applications + fi + dirs=${dirs#*:} +done + +app=$(find "$@" -iname '*.desktop' -exec grep '^Name=' {} + \ + | sort -u -t ':' -k 1,1 \ + | sed -E 's;.+/(.+desktop):Name=(.+);\2:\1;' \ + | sort -t ':' -k 1,1 \ + | column -t -s ':' -o "$(printf '\t')" \ + | fzf -e --tiebreak=begin \ + | cut -f 2) + +if [ -n "$app" ]; then + xdg-mime default "$app" "$ftype" +fi