#! /bin/zsh
#
# this file:
#   http://user.it.uu.se/~embe8573/conf/.zsh/mpv
#   https://dataswamp.org/~incal/conf/.zsh/mpv
#
# mpv conf:
#   https://dataswamp.org/~incal/conf/mpv/mpv.conf
# and keys:
#   https://dataswamp.org/~incal/conf/mpv/input.conf

play-sound () {
    mpv --msg-level=all=error --vo=null $@
}
alias pls=play-sound

pl () {
    local -a fs
    fs=($@)

    if (( ${+DISPLAY} )); then # [1]
        nice -n -20 mpv $fs
    else
        play-sound $fs
    fi
}

play-local-music () {
    local -a fs
    fs=( *(N:@) *(N:.) )
    mpv --loop-playlist --shuffle --vo=null $fs
}
alias p=play-local-music
alias play=play-local-music

play-local-video () {
    mpv --loop-playlist --mute --shuffle *(.)
}
alias pv=play-local-video

# [1] zsh >= 5.3: [[ -v VAR ]]
#
#     POSIX: [ -n "${VAR+1}" ]
#
#     https://stackoverflow.com/a/42655305
#
#     $ zsh --version
#     here: 5.7
#     dataswamp: 5.7
#     SunOS: 4.3