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#compdef pulseaudio pactl pacmd pacat paplay parec parecord padsp pasuspender _set_remote() { for (( i = 0; i < ${#words[@]}; i++ )) do if [[ ${words[$i]} == -s || ${words[$i]} == --server ]]; then remote="-s ${words[$i+1]}" break; elif [[ ${words[$i]} == --server=* ]]; then remote=${words[$i]} fi done } _devices() { local -a _device_list local cmd _device _device_description if [[ $service == pactl || $service == pacmd ]]; then case $words[$((CURRENT - 1))] in set-sink-input-*) cmd=('sink-inputs');; set-sink-*) cmd=('sinks');; set-default-sink) cmd=('sinks');; set-default-source) cmd=('sources');; set-source-output-*) cmd=('source-outputs');; set-source-*) cmd=('sources');; suspend-sink) cmd=('sinks');; suspend-source) cmd=('sources');; move-sink-input) cmd=('sink-inputs');; move-source-output) cmd=('source-outputs');; kill-sink-input) cmd=('sink-inputs');; kill-source-output) cmd=('source-outputs');; esac case $words[$((CURRENT - 2))] in move-sink-input) cmd=('sinks');; move-source-output) cmd=('sources');; play-sample) cmd=('sinks');; esac elif [[ $service == (pacat|paplay|parec|parecord) ]]; then case $words[$((CURRENT))] in --device=*) if [[ $words == *(--playback|-p)[[:space:]]* || $service == paplay ]]; then cmd=('sinks') elif [[ $words == *(--record|-r)[[:space:]]* || $service == (parec|parecord) ]]; then cmd=('sources') else cmd=('sinks' 'sources') fi ;; --monitor-stream=*) cmd=('sink-inputs');; esac case $words[$((CURRENT - 1))] in -d) if [[ $words == *(--playback|-p)[[:space:]]* || $service == paplay ]]; then cmd=('sinks') elif [[ $words == *(--record|-r)[[:space:]]* || $service == (parec|parecord) ]]; then cmd=('sources') else cmd=('sinks' 'sources') fi ;; esac fi for target in $cmd; do for device_info in ${(ps:\n\n:)"$(_call_program device_tag "pactl $remote list $target 2> /dev/null")"}; do for line in ${(f)device_info}; do if [[ $target == (sink-inputs|source-outputs) ]]; then if [[ $line == (Sink*Input|Source*Output)* ]]; then _device=${line#*\#} elif [[ $line == *application.name* ]]; then _device_description=${line#*= } fi else if [[ $words[$((CURRENT - 1))] == *set-sink-formats* ]]; then if [[ $line == Sink* ]]; then _device=${line#*\#} elif [[ $line == *Description:* ]]; then _device_description=${line#*: } fi else if [[ $line == *Name:* ]]; then _device=${line#*: } elif [[ $line == *Description:* ]]; then _device_description=${line#*: } fi fi fi done _device_list+=($_device:$_device_description) done done _describe 'device list' _device_list } _profiles() { local -a _profile_list local _current_card _raw_profiles _profile_name _profile_description _current_card=$words[$((CURRENT - 1))] for card in ${(ps:\n\n:)"$(_call_program profiles_tag "pactl $remote list cards 2> /dev/null")"}; do if [[ $card == *$_current_card* ]]; then _raw_profiles=${card##*Profiles:} _raw_profiles=${_raw_profiles%%Active Profile:*} for profile in ${(f)_raw_profiles}; do if [[ $profile != [[:blank:]] ]]; then _profile_name=${profile%%: *} _profile_name=${_profile_name//[[:blank:]]/} _profile_name=${_profile_name//:/\\:} _profile_description=${profile#*: } _profile_list+=($_profile_name:$_profile_description) fi done fi done _describe 'profile list' _profile_list } _ports() { local -a _port_list local _raw_ports _port_name _port_description _current_device case $words[$((CURRENT - 2))] in set-sink-port) cmd="sinks";; set-source-port) cmd="sources";; set-port-latency-offset) cmd="cards";; esac _current_device=$words[$((CURRENT - 1))] for device in ${(ps:\n\n:)"$(_call_program port_tag "pactl $remote list $cmd 2> /dev/null")"}; do if [[ $device == *Ports:* && $device == *$_current_device* ]]; then _raw_ports=${device##*Ports:} _raw_ports=${_raw_ports%%Active Port:*} for line in ${(f)_raw_ports}; do if [[ $line != [[:blank:]] && $line != (*Part?of*|*Properties:*|*device.icon_name*) ]]; then _port_name=${line%%: *} _port_name=${_port_name##[[:blank:]]#} _port_description=${line#*: } _port_list+=($_port_name:$_port_description) fi done fi done _describe 'port list' _port_list } _sample_names() { local -a _sample_names sample_names=(${${${(f)"$(_call_program samples_tag "pactl $remote list samples short 2> /dev/null")"}##[[:digit:]]#[[:blank:]]#}%%[[:blank:]]*}) _wanted pactl-samples expl 'sample list' compadd $sample_names } _cards(){ local -a _card_list local _card _cad_name for card_info in ${(ps:\n\n:)"$(_call_program card_tag "pactl $remote list cards 2> /dev/null")"}; do for line in ${(f)card_info}; do if [[ $line == *Name:* ]]; then _card=${line#*: } elif [[ $line == *alsa.long_card_name* ]]; then _card_name=${line#*= \"} _card_name=${_card_name%at*} fi done _card_list+=($_card:$_card_name) done _describe 'card list' _card_list } _all_modules(){ local -a _all_modules_list for module in ${(f)"$(_call_program modules_tag "pulseaudio --dump-modules 2> /dev/null")"}; do _all_modules_list+=${module%% *} done _describe 'module list' _all_modules_list } _loaded_modules(){ local -a _loaded_modules_list for module in ${(f)"$(_call_program modules_tag "pactl $remote list modules short 2> /dev/null")"}; do _loaded_modules_list+=(${${(ps:\t:)module}[1]}:${${(ps:\t:)module}[2]}) done _describe 'module list' _loaded_modules_list } _resample_methods() { local -a _resample_method_list for method in ${(f)"$(_call_program modules_tag "pulseaudio --dump-resample-methods 2> /dev/null")"}; do _resample_method_list+=$method done _describe 'resample method list' _resample_method_list } _clients() { local -a _client_list local _client _client_description for client_info in ${(ps:\n\n:)"$(_call_program clients_tag "pactl $remote list clients 2> /dev/null")"}; do for line in ${(f)client_info}; do if [[ $line == Client[[:space:]]#* ]]; then _client=${line#*\#} elif [[ $line == *application.name* ]]; then _client_description=${line#*=} fi done _client_list+=($_client:$_client_description) done _describe 'client list' _client_list } _pacat_file_formats() { local -a _file_format_list for format in ${(f)"$(_call_program fformats_tag "pacat --list-file-formats")"}; do _file_format_list+=(${${(ps:\t:)format}[1]}:${${(ps:\t:)format}[2]}) done _describe 'file format list' _file_format_list } _pactl_completion() { _set_remote _pactl_command(){ local -a _pactl_commands _pactl_commands=( 'help: show help and exit' 'stat: dump statistics about the PulseAudio daemon' 'info: dump info about the PulseAudio daemon' 'list: list modules/sources/streams/cards etc...' 'exit: ask the PulseAudio daemon to exit' 'upload-sample: upload a sound from a file into the sample cache' 'play-sample: play the specified sample from the sample cache' 'remove-sample: remove the specified sample from the sample cache' 'load-module: load a module' 'unload-module: unload a module' 'move-sink-input: move a stream to a sink' 'move-source-output: move a recording stream to a source' 'suspend-sink: suspend or resume a sink' 'suspend-source: suspend or resume a source' 'set-card-profile: set a card profile' 'set-default-sink: set the default sink' 'set-default-source: set the default source' 'set-sink-port: set the sink port of a sink' 'set-source-port: set the source port of a source' 'set-port-latency-offset: set a latency offset on a port' 'set-sink-volume: set the volume of a sink' 'set-source-volume: set the volume of a source' 'set-sink-input-volume: set the volume of a stream' 'set-source-output-volume: set the volume of a recording stream' 'set-sink-mute: mute a sink' 'set-source-mute: mute a source' 'set-sink-input-mute: mute a stream' 'set-source-output-mute: mute a recording stream' 'set-sink-formats: set supported formats of a sink' 'send-message: send a message to a pulseaudio object' 'subscribe: subscribe to events' ) _describe 'pactl commands' _pactl_commands } _pactl_command_parameter() { local _command _list_parameter() { local -a _objects; _objects=( 'modules: list loaded modules' 'sinks: list available sinks' 'sources: list available sources' 'sink-inputs: list connected sink inputs' 'source-outputs: list connected source outputs' 'clients: list connected clients' 'samples: list samples' 'cards: list available cards' 'message-handlers: list available message-handlers' ) if ((CURRENT == 2)); then # We're completing the first parameter after "list". # "pactl list cards short" and "pactl list short cards" are # treated as equivalent by pactl, but here we only support the # first form, so "short" isn't a valid completion. _describe 'objects' _objects elif ((CURRENT == 3)); then # We're completing the second parameter after "list". As # explained in the previous comment, we only support the # "pactl list cards short" form, so "short" is the only valid # completion here. compadd short fi } _play_sample_parameter() { if ((CURRENT == 2)); then # We're completing the first parameter after "play-sample". _sample_names elif ((CURRENT == 3)); then # We're completing the second parameter after "play-sample". _devices fi } _load_module_parameter() { if ((CURRENT == 2)); then # We're completing the first parameter after "load-module". _all_modules else # We're completing the second or later parameter after # "load-module", i.e. the module arguments. # TODO: Implement module argument completion. fi } _move_sink_input_parameter() { if ((CURRENT == 2)); then # We're completing the first parameter after "move-sink-input". # Even though the function name is "_devices", it actually # completes the sink input index. _devices is magical like # that. _devices elif ((CURRENT == 3)); then # We're completing the second parameter after # "move-sink-input". _devices fi } _move_source_output_parameter() { if ((CURRENT == 2)); then # We're completing the first parameter after # "move-source-output". Even though the function name is # "_devices", it actually completes the source output index. # _devices is magical like that. _devices elif ((CURRENT == 3)); then # We're completing the second parameter after # "move-source-output". _devices fi } _suspend_sink_parameter() { if ((CURRENT == 2)); then # We're completing the first parameter after "suspend-sink". _devices elif ((CURRENT == 3)); then # We're completing the second parameter after "suspend-sink". compadd true false fi } _suspend_source_parameter() { if ((CURRENT == 2)); then # We're completing the first parameter after "suspend-source". _devices elif ((CURRENT == 3)); then # We're completing the second parameter after "suspend-source". compadd true false fi } _set_card_profile_parameter() { if ((CURRENT == 2)); then # We're completing the first parameter after # "set-card-profile". _cards elif ((CURRENT == 3)); then # We're completing the second parameter after # "set-card-profile". _profiles fi } _set_sink_port_parameter() { if ((CURRENT == 2)); then # We're completing the first parameter after "set-sink-port". _devices elif ((CURRENT == 3)); then # We're completing the second parameter after "set-sink-port". _ports fi } _set_source_port_parameter() { if ((CURRENT == 2)); then # We're completing the first parameter after "set-source-port". _devices elif ((CURRENT == 3)); then # We're completing the second parameter after # "set-source-port". _ports fi } _set_sink_mute_parameter() { if ((CURRENT == 2)); then # We're completing the first parameter after "set-sink-mute". _devices elif ((CURRENT == 3)); then # We're completing the second parameter after "set-sink-mute". compadd true false toggle fi } _set_source_mute_parameter() { if ((CURRENT == 2)); then # We're completing the first parameter after "set-source-mute". _devices elif ((CURRENT == 3)); then # We're completing the second parameter after # "set-source-mute". compadd true false toggle fi } _set_sink_input_mute_parameter() { if ((CURRENT == 2)); then # We're completing the first parameter after # "set-sink-input-mute". Even though the function name is # "_devices", it actually completes the sink input index. # _devices is magical like that. _devices elif ((CURRENT == 3)); then # We're completing the second parameter after # "set-sink-input-mute". compadd true false toggle fi } _set_source_output_mute_parameter() { if ((CURRENT == 2)); then # We're completing the first parameter after # "set-source-output-mute". Even though the function name is # "_devices", it actually completes the source output index. # _devices is magical like that. _devices elif ((CURRENT == 3)); then # We're completing the second parameter after # "set-source-output-mute". compadd true false toggle fi } _set_port_latency_offset_parameter() { if ((CURRENT == 2)); then # We're completing the first parameter after # "set-port-latency-offset". _cards elif ((CURRENT == 3)); then # We're completing the second parameter after # "set-port-latency-offset". _ports fi } _command=$words[1] case $_command in list) _list_parameter;; upload-sample) if ((CURRENT == 2)); then _files; fi;; play-sample) _play_sample_parameter;; remove-sample) if ((CURRENT == 2)); then _sample_names; fi;; load-module) _load_module_parameter;; unload-module) if ((CURRENT == 2)); then _loaded_modules; fi;; move-sink-input) _move_sink_input_parameter;; move-source-output) _move_source_output_parameter;; suspend-sink) _suspend_sink_parameter;; suspend-source) _suspend_source_parameter;; set-card-profile) _set_card_profile_parameter;; set-default-sink) if ((CURRENT == 2)); then _devices; fi;; set-default-source) if ((CURRENT == 2)); then _devices; fi;; set-sink-port) _set_sink_port_parameter;; set-source-port) _set_source_port_parameter;; set-sink-volume) if ((CURRENT == 2)); then _devices; fi;; set-source-volume) if ((CURRENT == 2)); then _devices; fi;; set-sink-input-volume) if ((CURRENT == 2)); then _devices; fi;; set-source-output-volume) if ((CURRENT == 2)); then _devices; fi;; set-sink-mute) _set_sink_mute_parameter;; set-source-mute) _set_source_mute_parameter;; set-sink-input-mute) _set_sink_input_mute_parameter;; set-source-output-mute) _set_source_output_mute_parameter;; set-sink-formats) if ((CURRENT == 2)); then _devices; fi;; set-port-latency-offset) _set_port_latency_offset_parameter;; esac } _arguments -C -S -A '-*' \ {-h,--help}'[display help and exit]' \ '--version[show version and exit]' \ {-s,--server=}'[name of server to connect to]:host:_hosts' \ {-n,--client-name=}'[client name to use]:name' \ '::pactl command:_pactl_command' \ '*::pactl command parameter:_pactl_command_parameter' } _pacmd_completion() { _pacmd_command(){ _pacmd_commands=( 'help: show help and exit' 'list-modules: list modules' 'list-cards: list cards' 'list-sinks: list sinks' 'list-sources: list sources' 'list-clients: list clients' 'list-sink-inputs: list sink-inputs' 'list-source-outputs: list source-outputs' 'stat: dump statistics about the PulseAudio daemon' 'info: dump info about the PulseAudio daemon' 'load-module: load a module' 'unload-module: unload a module' 'describe-module: print info for a module' 'set-sink-volume: set the volume of a sink' 'set-source-volume: set the volume of a source' 'set-sink-mute: mute a sink' 'set-source-mute: mute a source' 'set-sink-input-volume: set the volume of a stream' 'set-source-output-volume: set the volume of a recording stream' 'set-sink-input-mute: mute a stream' 'set-source-output-mute: mute a recording stream' 'set-default-sink: set the default sink' 'set-default-source: set the default source' 'set-card-profile: set a card profile' 'set-sink-port: set the sink port of a sink' 'set-source-port: set the source port of a source' 'set-port-latency-offset: set a latency offset on a port' 'suspend-sink: suspend or resume a sink' 'suspend-source: suspend or resume a source' 'suspend: suspend all sinks and sources' 'move-sink-input: move a stream to a sink' 'move-source-output: move a recording stream to a source' 'update-sink-proplist: update the properties of a sink' 'update-source-proplist: update the properties of a source' 'update-sink-input-proplist: update the properties of a sink-input' 'update-source-output-proplist: update the properties of a source-output' 'list-samples: list samples' 'play-sample: play the specified sample from the sample cache' # TODO 'remove-sample: remove the specified sample from the sample cache' # TODO 'load-sample: upload a sound from a file into the sample cache' 'load-sample-lazy: lazily upload a sound file into the sample cache' 'load-sample-dir-lazy: lazily upload all sound files in a directory into the sample cache' 'kill-client: kill a client' 'kill-sink-input: kill a sink input' 'kill-source-output: kill a source output' 'set-log-target: change the log target' 'set-log-level: change the log level' 'set-log-meta: show source code location in log messages' 'set-log-time: show timestamps in log messages' 'set-log-backtrace: show backtrace in log messages' 'play-file: play a sound file' 'dump: show daemon configuration' 'dump-volumes: show the state of all volumes' 'shared: show shared properties' 'send-message: send a message to a pulseaudio object' 'exit: ask the PulseAudio daemon to exit' ) _describe 'pacmd commands' _pacmd_commands } _arguments -C -S -A "-*" \ {-h,--help}'[display help and exit]' \ '--version[show version and exit]' \ '::pacmd commands:_pacmd_command' \ case $words[$((CURRENT - 1))] in set-card-profile) _cards;; set-sink-*) _devices;; set-source-*) _devices;; load-module) _all_modules;; describe-module) _all_modules;; unload-module) _loaded_modules;; suspend-*) _devices;; move-*) _devices;; set-port-latency-offset) _cards;; load-sample*) _files;; kill-client) _clients;; kill-(sink|source)-*) _devices;; set-log-target) compadd null auto syslog stderr file:;; set-log-*) compadd true false;; play-file) _files;; esac case $words[$((CURRENT - 2))] in set-card-profile) _profiles;; set-(sink|source)-port) _ports;; set-port-latency-offset) _ports;; set-*-mute) compadd true false;; suspend-*) compadd true false;; move-*) _devices;; esac } _pasuspender_completion() { # parenthesis expressions specify which options should not get suggested afterwards # e.g. after -s, help and version will not get suggested, -- remains the only valid argument # after "--" external commands get suggested _arguments -C \ '(-)'{-h,--help}'[display help and exit]' \ '(-)--version[show version and exit]' \ '(-h --help --version -s --server)'{-s,--server=}'[name of server to connect to]:host:_hosts' \ '(-)--[program]:program: _command_names -e' && return 0 # check if "--" is one of the words in the command line # if so, ${words[(i)--]} is the position of "--" # shift the arguments and reduce CURRENT, such that further completions see only what follows "--" if [[ ${words[(r)--]} == "--" ]]; then for ((j = ${words[(i)--]}; j > 0; j--)); do shift words (( CURRENT-- )) done # proceed with normal completion _normal fi } _padsp_completion() { _arguments -C -S -A "-*" \ '-h[display help and exit]' \ '-s[name of server to connect to]:host:_hosts' \ '-n[client name to use]:name:' \ '-m[stream name to use]:name:' \ '-M[disable /dev/mixer emulation]' \ '-S[disable /dev/sndstat emulation]' \ '-D[disable /dev/dsp emulation]' \ '-d[enable debug output]' \ '--[disable further command line parsing]' \ } # TODO channel map completion _pacat_completion() { _set_remote _pacat_sample_formats=('s16le' 's16be' 'u8' 'float32le' 'float32be' 'ulaw' 'alaw' 's32le' 's32be' 's24le' 's24-32le' 's24-32be') _arguments -C -S -A "-*" \ {-h,--help}'[display this help and exit]' \ '--version[show version and exit]' \ {-r,--record}'[create a connection for recording]' \ {-p,--playback}'[create a connection for playback]' \ {-s,--server=}'[name of server to connect to]:host:_hosts' \ {-d,--device=}'[name of sink/source to connect to]:device:_devices' \ '--monitor-stream=[index of the sink input to record from]:device:_devices' \ {-n,--client-name=}'[client name to use]:name' \ '--stream-name=[how to call this stream]:name' \ '--volume=[initial volume to use]:volume' \ '--rate=[sample rate to use]:rate:(44100 48000 96000)' \ '--format=[sample type to use]:format:((${(q)_pacat_sample_formats}))' \ '--channels=[number of channels to use]:number:(1 2)' \ '--channel-map=[channel map to use]:map' \ '--fix-format[use the sample format of the sink]' \ '--fix-rate[use the rate of the sink]' \ '--fix-channels[channel map of the sink]' \ '--no-remix[do not upmix or downmix channels]' \ '--no-remap[map channels by index instead of name]' \ '--latency=[request the specified latency]:bytes' \ '--process-time=[request the specified process time]:bytes' \ '--latency-msec=[request the specified latency in msec]:msec' \ '--process-time-msec=[request the specified process time in msec]:msec' \ '--property=[set the specified property]:property' \ '--raw[record/play raw PCM data]' \ '--passthrough[passthrough data]' \ '--file-format=[record/play formatted PCM data]:format:_pacat_file_formats' \ '--list-file-formats[list available formats]' \ '::files:_files' \ } # TODO log-target file completion _pulseaudio_completion() { _arguments -C \ {-h,--help}'[display this help and exit]' \ '--version[show version and exit]' \ '--dump-conf[show default configuration]' \ '--dump-modules[show available modules]' \ '--dump-resample-methods[show available resample methods]' \ '--cleanup-shm[cleanup shared memory]' \ '--start[start the daemon]' \ {-k,--kill}'[kill a running daemon]' \ '--check[check for a running daemon]' \ '--system=[run as systemd-wide daemon]:bool:(true false)' \ {-D,--daemonize=}'[daemonize after startup]:bool:(true false)' \ '--fail=[quit when startup fails]:bool:(true false)' \ '--high-priority=[try to set high nice level]:bool:(true false)' \ '--realtime=[try to enable rt scheduling]:bool:(true false)' \ '--disallow-module-loading=[disallow module loading]:bool:(true false)' \ '--disallow-exit=[disallow user requested exit]' \ '--exit-idle-time=[terminate the daemon on passed idle time]:time' \ '--scache-idle-time=[unload autoloaded samples on passed idle time]:time' \ '--log-level=[set the verbosity level]:level' \ '-v[increase the verbosity level]' \ '--log-target=[set the log target]:target:(auto syslog stderr file\: new_file\:):file' \ '--log-meta=[include code location in log messages]:bool:(true false)' \ '--log-time=[include timestamps in log messages]:bool:(true false)' \ '--log-backtrace=[include backtrace in log messages]:frames' \ {-p,--dl-search-path=}'[set the search path for plugins]:dir:_files' \ '--resample-method=[set the resample method]:method:_resample_methods' \ '--use-pid-file=[create a PID file]:bool:(true false)' \ '--no-cpu-limit=[do not install CPU load limiter]:bool:(true false)' \ '--disable-shm=[disable shared memory support]:bool:(true false)' \ '--enable-memfd=[enable memfd shared memory support]:bool:(true false)' \ {-L,--load=}'[load the specified module]:modules:_all_modules' \ {-F,--file=}'[run the specified script]:file:_files' \ '-C[open a command line on the running tty]' \ '-n[do not load the default script file]' \ } _pulseaudio() { local state line curcontext="$curcontext" # Some commands, like pactl and pacat, have an option for specifying the # server address, like "--server=somehost". If that option is set, then the # helper commands that are run as part of the autocompletion need to use # that same option. The option is saved in this variable in _set_remote(), # which is called in the beginning of _pactl_completion() and others. The # autocompletion commands can then find the option in that variable if the # option is set. local remote case $service in pulseaudio) _pulseaudio_completion;; pactl) _pactl_completion;; pacmd) _pacmd_completion;; pacat) _pacat_completion;; paplay)_pacat_completion;; parec) _pacat_completion;; parecord)_pacat_completion;; padsp) _padsp_completion;; pasuspender) _pasuspender_completion;; *) _message "Err";; esac } _pulseaudio "$@" #vim: set ft=zsh sw=4 ts=4 noet