71 lines
2.1 KiB
Plaintext
71 lines
2.1 KiB
Plaintext
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#!/bin/bash
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# You can call this script like this:
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# $./volume.sh up
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# $./volume.sh down
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# $./volume.sh mute
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function get_volume {
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pamixer --get-volume | cut -d '%' -f 1
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}
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function is_mute {
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pamixer --get-mute | grep true > /dev/null
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}
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function send_notification {
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DIR=`dirname "$0"`
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volume=`get_volume`
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# Make the bar with the special character ─ (it's not dash -)
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# https://en.wikipedia.org/wiki/Box-drawing_character
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#bar=$(seq -s "─" $(($volume/5)) | sed 's/[0-9]//g')
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if [ "$volume" = "0" ]; then
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icon_name="/usr/share/icons/breeze-dark/status/24@2x/audio-volume-muted.svg"
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notify-vol-send -a "Volume" "$volume"" " -i "$icon_name" -t 2000 -h int:value:"$volume" -h string:synchronous:"─" --replace=555
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else
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if [ "$volume" -lt "10" ]; then
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icon_name="/usr/share/icons/breeze-dark/status/24@2x/audio-volume-low.svg"
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notify-vol-send -a "Volume" "$volume"" " -i "$icon_name" --replace=555 -t 2000
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else
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if [ "$volume" -lt "30" ]; then
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icon_name="/usr/share/icons/breeze-dark/status/24@2x/audio-volume-low.svg"
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else
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if [ "$volume" -lt "70" ]; then
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icon_name="/usr/share/icons/breeze-dark/status/24@2x/audio-volume-medium.svg"
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else
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icon_name="/usr/share/icons/breeze-dark/status/24@2x/audio-volume-high.svg"
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fi
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fi
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fi
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fi
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bar=$(seq -s "─" $(($volume/5)) | sed 's/[0-9]//g')
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# Send the notification
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notify-vol-send -a "Volume" "$volume"" " -i "$icon_name" -t 2000 -h int:value:"$volume" -h string:synchronous:"$bar" --replace=555
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}
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case $1 in
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up)
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# Set the volume on (if it was muted)
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pamixer -u > /dev/null
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# Up the volume (+ 5%)
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pamixer -i 5 > /dev/null
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send_notification
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;;
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down)
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pamixer -u > /dev/null
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pamixer -d 5 > /dev/null
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send_notification
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;;
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mute)
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# Toggle mute
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pamixer -m > /dev/null
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if is_mute ; then
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DIR=`dirname "$0"`
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notify-vol-send -a "Volume" -i "/usr/share/icons/breeze-dark/status/24@2x/audio-volume-muted.svg" --replace=555 -u normal "Mute" -t 2000
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else
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send_notification
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fi
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;;
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esac
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