code.delx.au - pulseaudio/blob - shell-completion/pulseaudio-bash-completion.sh

   1 #!/bin/bash
   2
   3 __cards () {
   4     while IFS=$'\t' read idx name _; do
   5         printf "%s %s\n" "$idx" "$name"
   6     done < <(pactl list cards short 2> /dev/null)
   7 }
   8
   9 __sinks () {
  10     while IFS=$'\t' read _ name _ _ _; do
  11         printf "%s\n" "$name"
  12     done < <(pactl list sinks short 2> /dev/null)
  13 }
  14
  15 __sinks_idx () {
  16     while IFS=$'\t' read idx _ _ _ _; do
  17         printf "%s\n" "$idx"
  18     done < <(pactl list sinks short 2> /dev/null)
  19 }
  20
  21 __sources () {
  22     while IFS=$'\t' read _ name _ _ _; do
  23         printf "%s\n" "$name"
  24     done < <(pactl list sources short 2> /dev/null)
  25 }
  26
  27 __sink_inputs () {
  28     while IFS=$'\t' read idx _ _ _ _; do
  29         printf "%s\n" "$idx"
  30     done < <(pactl list sink-inputs short 2> /dev/null)
  31 }
  32
  33 __source_outputs () {
  34     while IFS=$'\t' read idx _ _ _ _; do
  35         printf "%s\n" "$idx"
  36     done < <(pactl list source-outputs short 2> /dev/null)
  37 }
  38
  39 __ports () {
  40     pactl list cards 2> /dev/null | awk -e \
  41         '/^\tPorts:/ {
  42             flag=1; next
  43          }
  44
  45          /^\t[A-Za-z]/ {
  46              flag=0
  47          }
  48
  49          flag {
  50              if (/^\t\t[A-Za-z]/)
  51                  ports = ports substr($0, 3, index($0, ":")-3) " "
  52          }
  53
  54          END {
  55              print ports
  56          }'
  57 }
  58
  59 __profiles () {
  60     pactl list cards 2> /dev/null | awk -e \
  61         '/^\tProfiles:/ {
  62             flag=1; next
  63         }
  64
  65         /^\t[A-Za-z]/ {
  66             flag=0
  67         }
  68
  69         flag {
  70             if (/^\t\t[A-Za-z]/)
  71                 profiles = profiles substr($0, 3, index($0, ": ")-3) " "
  72         }
  73
  74         END {
  75             print profiles
  76         }'
  77 }
  78
  79 __all_modules () {
  80     while read name; do
  81         name=${name%% *}
  82         printf "%s\n" "$name"
  83     done < <(pulseaudio --dump-modules 2> /dev/null)
  84 }
  85
  86 __loaded_modules () {
  87     while IFS=$'\t' read idx name _; do
  88         printf "%s %s\n" "$idx" "$name"
  89     done < <(pactl list modules short 2> /dev/null)
  90 }
  91
  92 __resample_methods () {
  93     while read name; do
  94         printf "%s\n" "$name"
  95     done < <(pulseaudio --dump-resample-methods 2> /dev/null)
  96 }
  97
  98 _pacat_file_formats () {
  99     while IFS=$'\t' read name _; do
 100         printf "%s\n" "$name"
 101     done < <(pacat --list-file-formats 2> /dev/null)
 102 }
 103
 104 in_array() {
 105     local i
 106     for i in "${@:2}"; do
 107         [[ $1 = "$i" ]] && return
 108     done
 109 }
 110
 111 _pactl() {
 112     local cur prev words cword preprev command
 113     local comps
 114     local flags='-h --help --version -s --server= --client-name='
 115     local list_types='short sinks sources sink-inputs source outputs cards
 116                     modules samples clients'
 117     local commands=(stat info list exit upload-sample play-sample remove-sample
 118                     load-module unload-module move-sink-input move-source-output
 119                     suspend-sink suspend-source set-card-profile set-sink-port
 120                     set-source-port set-sink-volume set-source-volume
 121                     set-sink-input-volume set-source-output-volume set-sink-mute
 122                     set-source-mute set-sink-input-mute set-source-output-mute
 123                     set-sink-formats set-port-latency-offset subscribe help)
 124
 125     _init_completion -n = || return
 126     preprev=${words[$cword-2]}
 127
 128     for word in "${COMP_WORDS[@]}"; do
 129         if in_array "$word" "${commands[@]}"; then
 130             command=$word
 131             break
 132         fi
 133     done
 134
 135     case $preprev in
 136         list) COMPREPLY=($(compgen -W 'short' -- "$cur")) ;;
 137
 138         play-sample)
 139             comps=$(__sinks)
 140             COMPREPLY=($(compgen -W '${comps[*]}' -- "$cur"))
 141             ;;
 142
 143         move-sink-input)
 144             comps=$(__sinks)
 145             COMPREPLY=($(compgen -W '${comps[*]}' -- "$cur"))
 146             ;;
 147
 148         move-source-output)
 149             comps=$(__sources)
 150             COMPREPLY=($(compgen -W '${comps[*]}' -- "$cur"))
 151             ;;
 152
 153         set-card-profile)
 154             comps=$(__profiles)
 155             COMPREPLY=($(compgen -W '${comps[*]}' -- "$cur"))
 156             ;;
 157
 158         set-*-port)
 159             comps=$(__ports)
 160             COMPREPLY=($(compgen -W '${comps[*]}' -- "$cur"))
 161             ;;
 162
 163         set-*-mute) COMPREPLY=($(compgen -W 'true false toggle' -- "$cur")) ;;
 164
 165         set-sink-formats)
 166             ;; #TODO
 167
 168         set-port-*)
 169             comps=$(__ports)
 170             COMPREPLY=($(compgen -W '${comps[*]}' -- "$cur"))
 171             ;;
 172         --server)
 173             compopt +o nospace
 174             _known_hosts_real "$cur"
 175             ;;
 176     esac
 177     [[ $COMPREPLY ]] && return 0
 178
 179     case $prev in
 180         list) COMPREPLY=($(compgen -W '${list_types[*]}' -- "$cur")) ;;
 181
 182         stat) COMPREPLY=($(compgen -W 'short' -- "$cur")) ;;
 183
 184         upload-sample) _filedir ;;
 185
 186         play-sample) ;; # TODO
 187
 188         remove-sample) ;; # TODO
 189
 190         load-module)
 191             comps=$(__all_modules)
 192             COMPREPLY=($(compgen -W '${comps[*]}' -- "$cur"))
 193             ;;
 194
 195         unload-module)
 196             comps=$(__loaded_modules)
 197             COMPREPLY=($(compgen -W '${comps[*]}' -- "$cur"))
 198             ;;
 199
 200         set-card*)
 201             comps=$(__cards)
 202             COMPREPLY=($(compgen -W '${comps[*]}' -- "$cur"))
 203             ;;
 204
 205         *sink-input*)
 206             comps=$(__sink_inputs)
 207             COMPREPLY=($(compgen -W '${comps[*]}' -- "$cur"))
 208             ;;
 209
 210         *source-output*)
 211             comps=$(__source_outputs)
 212             COMPREPLY=($(compgen -W '${comps[*]}' -- "$cur"))
 213             ;;
 214
 215         set-sink-formats)
 216             comps=$(__sinks_idx)
 217             COMPREPLY=($(compgen -W '${comps[*]}' -- "$cur"))
 218             ;;
 219
 220         *sink*)
 221             comps=$(__sinks)
 222             COMPREPLY=($(compgen -W '${comps[*]}' -- "$cur"))
 223             ;;
 224
 225         *source*)
 226             comps=$(__sources)
 227             COMPREPLY=($(compgen -W '${comps[*]}' -- "$cur"))
 228             ;;
 229
 230         set-port*)
 231             comps=$(__cards)
 232             COMPREPLY=($(compgen -W '${comps[*]}' -- "$cur"))
 233             ;;
 234
 235         -s)
 236             _known_hosts_real "$cur" ;;
 237     esac
 238     [[ $COMPREPLY ]] && return 0
 239
 240     case $cur in
 241         --server=*)
 242             cur=${cur#*=}
 243             _known_hosts_real "$cur"
 244             ;;
 245
 246         -*)
 247             COMPREPLY=($(compgen -W '${flags[*]}' -- "$cur"))
 248             [[ $COMPREPLY == *= ]] && compopt -o nospace
 249             ;;
 250
 251         *)
 252             [[ -z $command ]] && COMPREPLY=($(compgen -W '${commands[*]}' -- "$cur"))
 253             ;;
 254     esac
 255 }
 256 complete -F _pactl pactl
 257
 258 _pacmd() {
 259     local cur prev words cword preprev command
 260     local comps
 261     local flags='-h --help --version'
 262     local commands=(exit help list-modules list-cards list-sinks list-sources list-clients
 263                     list-samples list-sink-inputs list-source-outputs stat info
 264                     load-module unload-module describe-module set-sink-volume
 265                     set-source-volume set-sink-input-volume set-source-output-volume
 266                     set-sink-mute set-source-mut set-sink-input-mute
 267                     set-source-output-mute update-sink-proplist update-source-proplist
 268                     update-sink-input-proplist update-source-output-proplist
 269                     set-default-sink set-default-source kill-client kill-sink-input
 270                     kill-source-output play-sample remove-sample load-sample
 271                     load-sample-lazy load-sample-dir-lazy play-file dump
 272                     move-sink-input move-source-output suspend-sink suspend-source
 273                     suspend set-card-profile set-sink-port set-source-port
 274                     set-port-latency-offset set-log-target set-log-level set-log-meta
 275                     set-log-time set-log-backtrace)
 276     _init_completion -n = || return
 277     preprev=${words[$cword-2]}
 278
 279     for word in "${COMP_WORDS[@]}"; do
 280         if in_array "$word" "${commands[@]}"; then
 281             command=$word
 282             break
 283         fi
 284     done
 285
 286     case $preprev in
 287         play-sample|play-file)
 288             comps=$(__sinks)
 289             COMPREPLY=($(compgen -W '${comps[*]}' -- "$cur"))
 290             ;;
 291
 292         load-sample*) _filedir ;;
 293
 294         move-sink-input)
 295             comps=$(__sinks)
 296             COMPREPLY=($(compgen -W '${comps[*]}' -- "$cur"))
 297             ;;
 298
 299         move-source-output)
 300             comps=$(__sources)
 301             COMPREPLY=($(compgen -W '${comps[*]}' -- "$cur"))
 302             ;;
 303
 304         set-card-profile)
 305             comps=$(__profiles)
 306             COMPREPLY=($(compgen -W '${comps[*]}' -- "$cur"))
 307             ;;
 308
 309         set-*port*)
 310             comps=$(__ports)
 311             COMPREPLY=($(compgen -W '${comps[*]}' -- "$cur"))
 312             ;;
 313
 314         set-*-mute) COMPREPLY=($(compgen -W 'true false' -- "$cur"));;
 315
 316         set-sink-formats)
 317             ;; #TODO
 318     esac
 319
 320     case $prev in
 321         list-*) ;;
 322         describe-module|load-module)
 323             comps=$(__all_modules)
 324             COMPREPLY=($(compgen -W '${comps[*]}' -- "$cur"))
 325             ;;
 326
 327         unload-module)
 328             comps=$(__loaded_modules)
 329             COMPREPLY=($(compgen -W '${comps[*]}' -- "$cur"))
 330             ;;
 331
 332         load-sample-dir-lazy) _filedir -d ;;
 333         play-file) _filedir ;;
 334
 335         *sink-input*)
 336             comps=$(__sink_inputs)
 337             COMPREPLY=($(compgen -W '${comps[*]}' -- "$cur"))
 338             ;;
 339
 340         *source-output*)
 341             comps=$(__source_outputs)
 342             COMPREPLY=($(compgen -W '${comps[*]}' -- "$cur"))
 343             ;;
 344
 345         *sink*)
 346             comps=$(__sinks)
 347             COMPREPLY=($(compgen -W '${comps[*]}' -- "$cur"))
 348             ;;
 349
 350         *source*)
 351             comps=$(__sources)
 352             COMPREPLY=($(compgen -W '${comps[*]}' -- "$cur"))
 353             ;;
 354
 355         set-card*)
 356             comps=$(__cards)
 357             COMPREPLY=($(compgen -W '${comps[*]}' -- "$cur"))
 358             ;;
 359
 360         set-port-*)
 361             comps=$(__cards)
 362             COMPREPLY=($(compgen -W '${comps[*]}' -- "$cur"))
 363             ;;
 364
 365         set-log-target)
 366             COMPREPLY=($(compgen -W 'auto syslog stderr file: newfile:' -- "$cur"))
 367             ;;
 368
 369         set-log-level)
 370             COMPREPLY=($(compgen -W '{0..4}' -- "$cur"))
 371             ;;
 372
 373         set-log-meta|set-log-time|suspend)
 374             COMPREPLY=($(compgen -W 'true false' -- "$cur"))
 375             ;;
 376     esac
 377
 378     case $cur in
 379         -*) COMPREPLY=($(compgen -W '${flags[*]}' -- "$cur")) ;;
 380         suspend)
 381             COMPREPLY=($(compgen -W 'suspend suspend-sink suspend-source' -- "$cur"))
 382             ;;
 383
 384         load-sample)
 385             COMPREPLY=($(compgen -W 'load-sample load-sample-lazy load-sample-dir-lazy' -- "$cur"))
 386             ;;
 387
 388         *)
 389             [[ -z $command ]] && COMPREPLY=($(compgen -W '${commands[*]}' -- "$cur"))
 390             ;;
 391     esac
 392 }
 393 complete -F _pacmd pacmd
 394
 395 _pasuspender () {
 396     local cur prev
 397     local flags='-h --help --version -s --server='
 398
 399     _init_completion -n = || return
 400
 401     case $cur in
 402         --server=*)
 403             cur=${cur#*=}
 404             _known_hosts_real "$cur"
 405             ;;
 406
 407         -*)
 408             COMPREPLY=($(compgen -W '${flags[*]}' -- "$cur"))
 409             [[ $COMPREPLY == *= ]] && compopt -o nospace
 410             ;;
 411     esac
 412
 413     case $prev in
 414         -s) _known_hosts_real "$cur" ;;
 415     esac
 416 }
 417 complete -F _pasuspender pasuspender
 418
 419 _padsp () {
 420     local cur prev
 421     local flags='-h -s -n -m -M -S -D -d'
 422
 423     _get_comp_words_by_ref cur prev
 424
 425     case $cur in
 426         -*) COMPREPLY=($(compgen -W '${flags[*]}' -- "$cur")) ;;
 427     esac
 428
 429     case $prev in
 430         -s) _known_hosts_real "$cur" ;;
 431     esac
 432 }
 433 complete -F _padsp padsp
 434
 435 _pacat () {
 436     local cur prev comps
 437     local flags='-h --help --version -r --record -p --playback -v --verbose -s
 438                 --server= -d --device= -n --client-name= --stream-name= --volume=
 439                 --rate= --format= --channels= --channel-map= --fix-format --fix-rate
 440                 --fix-channels --no-remix --no-remap --latency= --process-time=
 441                 --latency-msec= --process-time-msec= --property= --raw --passthrough
 442                 --file-format= --list-file-formats --monitor-stream='
 443
 444     _init_completion -n = || return
 445
 446     case $cur in
 447         --server=*)
 448             cur=${cur#*=}
 449             _known_hosts_real "$cur"
 450             ;;
 451
 452         --device=*)
 453             cur=${cur#*=}
 454             comps=$(__sinks)
 455             comps+=" "$(__sources)
 456             COMPREPLY=($(compgen -W '${comps[*]}' -- "$cur"))
 457             ;;
 458
 459         --monitor-stream=*)
 460             cur=${cur#*=}
 461             comps=$(__sink_inputs)
 462             COMPREPLY=($(compgen -W '${comps[*]}' -- "$cur"))
 463             ;;
 464
 465         --rate=*)
 466             cur=${cur#*=}
 467             COMPREPLY=($(compgen -W '32000 44100 48000 9600 192000' -- "$cur"))
 468             ;;
 469
 470         --file-format=*)
 471             cur=${cur#*=}
 472             comps=$(_pacat_file_formats)
 473             COMPREPLY=($(compgen -W '${comps[*]}' -- "$cur"))
 474             ;;
 475
 476         --*=*)
 477             ;;
 478
 479         -*)
 480             COMPREPLY=($(compgen -W '${flags[*]}' -- "$cur"))
 481             [[ $COMPREPLY == *= ]] && compopt -o nospace
 482             ;;
 483         *) _filedir ;;
 484     esac
 485
 486     case $prev in
 487         -s) _known_hosts_real "$cur" ;;
 488         -d)
 489             comps=$(__sinks)
 490             comps+=" "$(__sources)
 491             COMPREPLY=($(compgen -W '${comps[*]}' -- "$cur"))
 492             ;;
 493     esac
 494 }
 495 complete -F _pacat pacat paplay parec parecord
 496
 497 _pulseaudio()
 498 {
 499     local cur prev words cword
 500     local flags='-h --help --version --dump-conf --dump-resample-methods --cleanup-shm
 501                 --start -k --kill --check --system= -D --daemonize= --fail= --high-priority=
 502                 --realtime= --disallow-module-loading= --disallow-exit= --exit-idle-time=
 503                 --scache-idle-time= --log-level= -v --log-target= --log-meta= --log-time=
 504                 --log-backtrace= -p --dl-search-path= --resample-method= --use-pit-file=
 505                 --no-cpu-limit= --disable-shm= -L --load= -F --file= -C -n'
 506     _init_completion -n = || return
 507
 508     case $cur in
 509         --system=*|--daemonize=*|--fail=*|--high-priority=*|--realtime=*| \
 510             --disallow-*=*|--log-meta=*|--log-time=*|--use-pid-file=*| \
 511             --no-cpu-limit=*|--disable-shm=*)
 512             cur=${cur#*=}
 513             COMPREPLY=($(compgen -W 'true false' -- "$cur"))
 514             ;;
 515
 516         --log-target=*)
 517             cur=${cur#*=}
 518             COMPREPLY=($(compgen -W 'auto syslog stderr file: newfile:' -- "$cur"))
 519             ;;
 520
 521         --log-level=*)
 522             cur=${cur#*=}
 523             COMPREPLY=($(compgen -W '{0..4}' -- "$cur"))
 524             ;;
 525
 526         --dl-search-path=*)
 527             cur=${cur#*=}
 528             _filedir -d
 529             ;;
 530
 531         --file=*)
 532             cur=${cur#*=}
 533             _filedir
 534             ;;
 535
 536         --resample-method=*)
 537             cur=${cur#*=}
 538             comps=$(__resample_methods)
 539             COMPREPLY=($(compgen -W '${comps[*]}' -- "$cur"))
 540             ;;
 541
 542         --load=*)
 543             cur=${cur#*=}
 544             comps=$(__all_modules)
 545             COMPREPLY=($(compgen -W '${comps[*]}' -- "$cur"))
 546             ;;
 547
 548         --*=*)
 549             ;;
 550
 551         -*)
 552             COMPREPLY=($(compgen -W '${flags[*]}' -- "$cur"))
 553             [[ $COMPREPLY == *= ]] && compopt -o nospace
 554             ;;
 555     esac
 556
 557     case $prev in
 558         -D) COMPREPLY=($(compgen -W 'true false' -- "$cur")) ;;
 559         -p) _filedir -d ;;
 560         -F) _filedir ;;
 561         -L)
 562             cur=${cur#*=}
 563             comps=$(__all_modules)
 564             COMPREPLY=($(compgen -W '${comps[*]}' -- "$cur"))
 565             ;;
 566     esac
 567 }
 568 complete -F _pulseaudio pulseaudio
 569
 570 #vim: set ft=zsh sw=4 ts=4 noet