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https://github.com/jarun/nnn.git
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54 lines
1.4 KiB
Bash
Executable file
54 lines
1.4 KiB
Bash
Executable file
#!/usr/bin/env sh
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# Description: Sets the xdg-open's default application for the current entry's file
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# type. ${XDG_DATA_DIRS} and ${XDG_DATA_HOME} are set to the recommended
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# defaults if unset, as specified in XDG Base Directory Specification
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# - http://specifications.freedesktop.org/basedir-spec/.
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#
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# Dependencies: xdg-utils, fzf or dmenu (GUI)
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#
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# Shell: POSIX compliant
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# Author: lwnctd
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# set to 1 to enable GUI apps
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GUI="${GUI:-0}"
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if [ "$GUI" -ne 0 ] && command -v dmenu > /dev/null 2>& 1; then
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menu="dmenu -i -l 7"
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elif command -v fzf > /dev/null 2>& 1; then
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menu="fzf -e --tiebreak=begin"
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fi
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if [ -z "$1" ] || [ -z "$menu" ] > /dev/null 2>& 1; then
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exit 1
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fi
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ftype=$(xdg-mime query filetype "$2/$1")
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if [ -z "$ftype" ]; then
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exit 1
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fi
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dirs=${XDG_DATA_DIRS:-/usr/local/share:/usr/share}
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dirs=${dirs}:${XDG_DATA_HOME:-$HOME/.local/share}:
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while [ -n "$dirs" ]; do
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d=${dirs%%:*}
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if [ -n "$d" ] && [ -d "$d"/applications ]; then
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set -- "$@" "$d"/applications
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fi
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dirs=${dirs#*:}
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done
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app=$(find "$@" -iname '*.desktop' -exec grep '^Name=' {} + \
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| sort -u -t ':' -k 1,1 \
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| sed -e 's;..*/\(..*desktop\):Name=\(..*\);\2:\1;' \
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| sort -t ':' -k 1,1 \
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| column -t -s ':' -o "$(printf '\t')" \
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| $menu \
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| cut -f 2)
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if [ -n "$app" ]; then
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xdg-mime default "${app%%[[:blank:]]*}" "$ftype"
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fi
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