117 lines
2.9 KiB
Bash
Executable file
117 lines
2.9 KiB
Bash
Executable file
#!/bin/bash
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source $HOME/.config/sway/bin/sway_helpers
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ICON_PATH=$HOME/.local/share/icons/Tela-circle-dark/16/actions
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NOTIFY_APP="dunstify -a volume -h string:x-dunst-stack-tag:volume"
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APP="pavucontrol"
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SOUND=$HOME/.config/sway/bin/audio-volume-change.oga
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# echo -e '\u25cf'
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VOL1="●"
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# echo -e '\u25cc'
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VOL2="◌"
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function _get_default_sink() {
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pactl info | grep "Default Sink" | cut -d ' ' -f 3
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}
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function _get_sink_desc() {
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pactl -f json list sinks | jq -c ".[] | select(.name | contains(\"$1\")) | .description" | sed 's/"//g'
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}
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function notify() {
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SINK=$(_get_default_sink)
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SINK_VOLUME=$(pactl list sinks | grep "Name: $SINK" -A 8 | grep -oE '[0-9]*%' | head -n 1 | sed 's/%//')
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SOURCE_VOLUME=$(pactl list sources | grep "Name: $SOURCE" -A 8 | grep -oE '[0-9]*%' | head -n 1 | sed 's/%//')
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MUTE=$(pactl list sinks | grep "Name: $SINK" -A 8 | grep 'Mute:' | cut -d " " -f 2)
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SOURCE_MUTE=$(pactl list sources | grep "Name: $SOURCE" -A 8 | grep 'Mute:' | cut -d " " -f 2)
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DESC=$(_get_sink_desc $SINK)
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ICON=$ICON_PATH/audio-volume-high.svg
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SINK_ICON=""
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if [ "$MUTE" = "yes" ]; then
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ICON=$ICON_PATH/audio-volume-muted.svg
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elif [ $SINK_VOLUME -le 33 ]; then
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ICON=$ICON_PATH/audio-volume-low.svg
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SINK_ICON=""
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elif [ $SINK_VOLUME -le 67 ]; then
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ICON=$ICON_PATH/audio-volume-medium.svg
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SINK_ICON=""
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fi
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SOURCE_ICON=""
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if [ "$SOURCE_MUTE" = "yes" ]; then
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SOURCE_ICON=""
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fi
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TITLE="${SINK_ICON} ${SINK_VOLUME}% / ${SOURCE_ICON} ${SOURCE_VOLUME}%"
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# $NOTIFY_APP -i $ICON -a "Volume" "$TEXT"
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$NOTIFY_APP -i $ICON "$TITLE" "$DESC\n$(getProgressString 10 "$VOL1" "$VOL2" $SINK_VOLUME)"
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}
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function _toggle_sink() {
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sink_next=$(pactl list sinks | grep node\.name | grep -oE '"[a-zA-Z0-9_.-]*"' | grep -v $1 | sed 's/"//g' | sort -R | head -n 1)
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echo "$sink_next"
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pactl set-default-sink $sink_next
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}
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## helpers
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function _toggle_app() {
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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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SINK=$(pactl info | grep "Default Sink" | cut -d ' ' -f 3)
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SOURCE=$(pactl info | grep "Default Source" | cut -d ' ' -f 3)
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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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# decrease
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d*)
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pactl set-sink-volume $SINK -5%
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paplay $SOUND &
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notify
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;;
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# increase
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i*)
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VOLUME=$(pactl list sinks | grep "Name: $SINK" -A 8 | grep -oE '[0-9]*%' | head -n 1 | sed 's/%//')
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INC=$((100 - $VOLUME))
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if [ $INC -gt 5 ]; then
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INC=5
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fi
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pactl set-sink-volume $SINK +${INC}%
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paplay $SOUND &
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notify
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;;
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# mute
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m*)
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pactl set-sink-mute $SINK toggle
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paplay $SOUND &
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notify
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;;
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# source-mute
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s*)
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pactl set-source-mute $SOURCE toggle
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paplay $SOUND &
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notify
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;;
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# toggle between sinks
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t*)
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_toggle_sink $SINK
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notify
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;;
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# show gui
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g*)
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_check_app $APP
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_toggle_app $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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