40 lines
637 B
Bash
Executable file
40 lines
637 B
Bash
Executable file
#!/bin/bash
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source $HOME/.config/sway/bin/helpers
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SINK=$(pacmd list-sinks | grep "* index" | grep -oE '[0-9]*')
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APP="pavucontrol"
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## helpers
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function _toggle() {
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a=$1
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if [ $(pgrep $a) ]; then
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killall $a
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else
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$a &> /dev/null &
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fi
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}
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## main
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if [ -z "$SINK" ]; then
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_log VOLUME ERROR args: $*
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exit 1
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fi
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case $1 in
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d*)
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pactl set-sink-volume $SINK -5%
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;;
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i*)
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pactl set-sink-volume $SINK +5%
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;;
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m*)
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pactl set-sink-mute $SINK toggle
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;;
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gui)
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_check_app $APP
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_toggle $APP
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;;
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*)
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echo "invalid command: \"$1\""
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echo "arguments: [decrease|increase|mute|gui]"
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;;
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esac
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