mirror of
https://github.com/fish-shell/fish-shell
synced 2024-09-20 22:42:04 +00:00
9367d4ff71
This does not include checks/function.fish because that currently includes a "; end" in a message that indent would remove, breaking the test.
124 lines
6.2 KiB
Fish
124 lines
6.2 KiB
Fish
# Sample output of 'mkvmerge -i file.mkv'
|
|
#
|
|
# File 'file.mkv': container: Matroska
|
|
# Track ID 0: video (MPEG-4p10/AVC/h.264)
|
|
# Track ID 1: audio (AAC)
|
|
# Track ID 2: subtitles (SubStationAlpha)
|
|
# Attachment ID 1: type 'application/x-truetype-font', size 53532 bytes, file name 'some_font.ttf'
|
|
# Chapters: 7 entries
|
|
|
|
function __fish_mkvextract_get_mode
|
|
set -l cmd (commandline -opc)
|
|
set -l skip_next 0
|
|
for c in $cmd[2..-1]
|
|
test $skip_next = 1; and set skip_next 0; and continue
|
|
switch $c
|
|
# All extraction modes
|
|
case tracks tags attachments chapters cuesheet timecodes_v2 cues
|
|
echo $c
|
|
return 0
|
|
# General flags that require an option - skip next argument
|
|
case --ui-language --command-line-charset --output-charset -r --redirect-output --ui-language --debug --engage
|
|
set skip_next 1
|
|
# If any of these flags are present, all other args are ignored
|
|
case -h --help -V --version --check-for-updates
|
|
return 1
|
|
end
|
|
end
|
|
return 1
|
|
end
|
|
|
|
function __fish_mkvextract_get_file
|
|
set -l cmd (commandline -opc)
|
|
# Any invocation with a file specified will already have >= 2 args
|
|
if not set -q cmd[3]
|
|
return 1
|
|
end
|
|
if not set -l mode (__fish_mkvextract_get_mode)
|
|
return 1
|
|
end
|
|
set -l skip_next 0
|
|
# Files strictly appear after the mode specifier
|
|
set -l mode_found 0
|
|
for c in $cmd[2..-1]
|
|
test $skip_next = 1; and set skip_next 0; and continue
|
|
switch $c
|
|
# We've found the mode specifier, now look for the file
|
|
case $mode
|
|
set mode_found 1
|
|
# Track-specific flags can appear between mode specifier and file
|
|
case --ui-language --command-line-charset --output-charset -r --redirect-output --ui-language --debug --engage -c --blockadd --simple-language
|
|
set skip_next 1
|
|
# These flags now need to be explicitly skipped
|
|
case -f --parse-fully -v --verbose -q --quiet '@*' --cuesheet --raw --fullraw -s --simple --gui-mode
|
|
continue
|
|
case -h --help -V --version --check-for-updates
|
|
return 1
|
|
case '*'
|
|
if test $mode_found = 1
|
|
echo -- $c
|
|
return 0
|
|
end
|
|
end
|
|
end
|
|
return 1
|
|
end
|
|
|
|
function __fish_mkvextract_using_mode
|
|
set -l mode (__fish_mkvextract_get_mode)
|
|
and set -l file (__fish_mkvextract_get_file)
|
|
and contains -- $mode $argv
|
|
end
|
|
|
|
function __fish_mkvextract_print_attachments
|
|
if set -l matroska (__fish_mkvextract_get_file)
|
|
if set -l info (mkvmerge -i $matroska)
|
|
string match 'Attachment ID*' -- $info | string replace -r '.*?(\d+).*? type \'(.*?)\'.*?file name \'(.*?)\'' '$1:\t$3 ($2)'
|
|
end
|
|
end
|
|
end
|
|
|
|
function __fish_mkvextract_print_tracks
|
|
if set -l matroska (__fish_mkvextract_get_file)
|
|
if set -l info (mkvmerge -i $matroska)
|
|
string match 'Track ID*' -- $info | string replace -r '.*?(\d+): (.*)' '$1:\t$2'
|
|
end
|
|
end
|
|
end
|
|
|
|
# simple options
|
|
complete -f -c mkvextract -s V -l version -d 'Show version information'
|
|
complete -f -c mkvextract -s h -l help -d 'Show help'
|
|
complete -f -c mkvextract -l check-for-updates -d 'Check online for updates'
|
|
# extraction modes
|
|
complete -f -c mkvextract -n 'not __fish_mkvextract_get_mode' -a tracks -d 'Extract tracks to external files'
|
|
complete -f -c mkvextract -n 'not __fish_mkvextract_get_mode' -a tags -d 'Extract tags as XML'
|
|
complete -f -c mkvextract -n 'not __fish_mkvextract_get_mode' -a attachments -d 'Extract attachments'
|
|
complete -f -c mkvextract -n 'not __fish_mkvextract_get_mode' -a chapters -d 'Extract chapters as XML'
|
|
complete -f -c mkvextract -n 'not __fish_mkvextract_get_mode' -a cuesheet -d 'Extract chapters and tags as CUE sheet'
|
|
complete -f -c mkvextract -n 'not __fish_mkvextract_get_mode' -a timecodes_v2 -d 'Extract timecodes of a track as timecode v2 file'
|
|
complete -f -c mkvextract -n 'not __fish_mkvextract_get_mode' -a cues -d 'Extract cue information as text file'
|
|
# tracks/attachments when appropriate
|
|
complete -f -c mkvextract -n '__fish_mkvextract_using_mode tracks timecodes_v2 cues' -a '(__fish_mkvextract_print_tracks)'
|
|
complete -f -c mkvextract -n '__fish_mkvextract_using_mode attachments' -a '(__fish_mkvextract_print_attachments)'
|
|
# these extraction modes have no parameters other than optional flags and the file
|
|
complete -f -c mkvextract -n '__fish_mkvextract_using_mode tags chapters cuesheet'
|
|
# general flags
|
|
complete -c mkvextract -s f -l parse-fully -d 'Parse the whole file instead of relying on the index'
|
|
complete -c mkvextract -s v -l verbose -d 'Increase verbosity'
|
|
complete -c mkvextract -s q -l quiet -d 'Suppress status output'
|
|
complete -c mkvextract -r -l ui-language -d 'Force a locale'
|
|
complete -c mkvextract -r -l command-line-charset -d 'Charset for strings on the command line'
|
|
complete -c mkvextract -r -l output-charset -d 'Outputs messages in specified charset'
|
|
complete -c mkvextract -r -s r -l redirect-output -d 'Redirect all messages into a file'
|
|
complete -c mkvextract -r -l debug -d 'Turn on debugging for a specific feature'
|
|
complete -c mkvextract -r -l engage -d 'Turn on an experimental feature'
|
|
complete -c mkvextract -l gui-mode -d 'Enable GUI mode'
|
|
# mode-specific flags
|
|
complete -f -c mkvextract -n '__fish_mkvextract_using_mode tracks' -r -s c -d 'Convert text subtitles to a charset'
|
|
complete -f -c mkvextract -n '__fish_mkvextract_using_mode tracks' -l cuesheet -d 'Also try to extract the CUE sheet'
|
|
complete -f -c mkvextract -n '__fish_mkvextract_using_mode tracks' -r -l blockadd -d 'Keep only the BlockAdditions up to the specified level'
|
|
complete -f -c mkvextract -n '__fish_mkvextract_using_mode tracks' -l raw -d 'Extract the data to a raw file'
|
|
complete -f -c mkvextract -n '__fish_mkvextract_using_mode tracks' -l fullraw -d 'Extract the data to a raw file including the CodecPrivate as header'
|
|
complete -f -c mkvextract -n '__fish_mkvextract_using_mode chapters' -s s -l simple -d 'Exports the chapter information in a simple format'
|
|
complete -f -c mkvextract -n '__fish_mkvextract_using_mode chapters' -r -l simple-language -d 'Uses the chapter names of the specified language'
|