sistema_progs

Programas para customizar o meu entorno de traballo nos meus equipos persoais
Log | Files | Refs

xdgdefault (1387B)


      1 #!/usr/bin/env sh
      2 
      3 # Description: Sets the xdg-open's default application for the current entry's file
      4 #              type. ${XDG_DATA_DIRS} and ${XDG_DATA_HOME} are set to the recommended
      5 #              defaults if unset, as specified in XDG Base Directory Specification
      6 #              - http://specifications.freedesktop.org/basedir-spec/.
      7 #
      8 # Dependencies: xdg-utils, fzf or dmenu (GUI)
      9 #
     10 # Shell: POSIX compliant
     11 # Author: lwnctd
     12 
     13 # set to 1 to enable GUI apps
     14 GUI="${GUI:-0}"
     15 
     16 if [ "$GUI" -ne 0 ] && command -v dmenu > /dev/null 2>& 1; then
     17     menu="dmenu -i -l 7"
     18 elif command -v fzf > /dev/null 2>& 1; then
     19     menu="fzf -e --tiebreak=begin"
     20 fi
     21 
     22 if [ -z "$1" ] || [ -z "$menu" ] > /dev/null 2>& 1; then
     23     exit 1
     24 fi
     25 
     26 ftype=$(xdg-mime query filetype "$2/$1")
     27 
     28 if [ -z "$ftype" ]; then
     29     exit 1
     30 fi
     31 
     32 dirs=${XDG_DATA_DIRS:-/usr/local/share:/usr/share}
     33 dirs=${dirs}:${XDG_DATA_HOME:-$HOME/.local/share}:
     34 
     35 while [ -n "$dirs" ]; do
     36     d=${dirs%%:*}
     37     if [ -n "$d" ] && [ -d "$d"/applications ]; then
     38         set -- "$@" "$d"/applications
     39     fi
     40     dirs=${dirs#*:}
     41 done
     42 
     43 app=$(find "$@" -iname '*.desktop' -exec grep '^Name=' {} + \
     44     | sort -u -t ':' -k 1,1 \
     45     | sed -E 's;.+/(.+desktop):Name=(.+);\2:\1;' \
     46     | sort -t ':' -k 1,1 \
     47     | column -t -s ':' -o "$(printf '\t')" \
     48     | $menu \
     49     | cut -f 2)
     50 
     51 if [ -n "$app" ]; then
     52     xdg-mime default "$app" "$ftype"
     53 fi