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#
# This file is part of mpv.
#
# mpv is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.
#
# mpv is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with mpv. If not, see <http://www.gnu.org/licenses/>.
#
#
# Add the completion for mpv. The first argument is the option with the dash
# included and the rest of the arguments are directly passed to complete
function _complete_mpv
set --local opt $argv[1]
set --local opt_type --short-option
if string match -q -r '--' -- $opt
set opt_type --long-option
end
complete --command mpv $opt_type (string trim --left --chars '-' -- $opt) $argv[2..]
end
function _complete_mpv_run_help
mpv $argv \
# Remove the text before the option list
| string match --regex --invert '^\w.*:' \
| string trim
end
# Print the possible values for the option
function _complete_mpv_option -a opt
# We insert a tab so that it is recognized as the description of the argument
set --local value_description_rewrite 's/ /\t/'
switch $opt
case "--audio-device" "--vulkan-device"
# The value is enclosed in single quotes and the description in parentheses
set value_description_rewrite 's/\'([^\']+)\'\s+\((.*)\)$/\1\t\2/'
end
_complete_mpv_run_help $opt=help \
| sed -E $value_description_rewrite
end
# Print the possible values for the image option
function _complete_mpv_image_option -a opt
mpv $opt=help | sed -e 's/.*: //' -e 's/ /\n/g'
end
# Print the possible values for the profile option
function _complete_mpv_profile_option -a opt
_complete_mpv_run_help $opt=
end
# Cache all the mpv options
set --local mpv_options (mpv --no-config --list-options | string match --entire --regex '^\s*--' | string trim)
for opt_line in $mpv_options
set --local opt_line_split (string split --max 1 ' ' -- $opt_line | string trim)
set --local opt $opt_line_split[1]
set --local doc $opt_line_split[2]
set --local type (string split --field 1 ' ' $doc)
if test $opt = '--show-profile'
set type 'Profile'
end
switch $type
case String
if string match -q -r '\[file\]' $doc
_complete_mpv $opt --force-files
else
_complete_mpv $opt --exclusive --arguments "help (_complete_mpv_option $opt)"
end
case Flag
if string match -q -r '\[not in config files\]' $doc
_complete_mpv $opt
else
_complete_mpv $opt --exclusive --arguments 'yes no help'
end
case 'Choices:' Object
_complete_mpv $opt --exclusive --arguments "help (_complete_mpv_option $opt)"
case Image
_complete_mpv $opt --exclusive --arguments "help (_complete_mpv_image_option $opt)"
case Profile
_complete_mpv $opt --exclusive --arguments "help (_complete_mpv_profile_option $opt)"
case '*'
# Unimplemented categories
_complete_mpv $opt
end
end
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