52 lines
1.2 KiB
Bash
Executable file
52 lines
1.2 KiB
Bash
Executable file
#!/usr/bin/env bash
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# Show system status in notification, or your own message
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# Syntaxis: notify [-vb] [<title> <message>]
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# Get options
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while getopts ":bv" options; do
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case "${options}" in
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b)
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value=$(brightnessctl | grep -o "[0-9]*%")
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title="Brightness: ${value}"
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timeout=2000
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;;
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v)
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value=$(pactl get-sink-volume @DEFAULT_SINK@ | cut -d '/' -f2 | grep -o '[0-9]*%')
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status=$(amixer get Master | grep "^ Front Left" | cut -d ' ' -f 8)
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if [[ $status != "[on]" ]] ; then
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value="Disabled"
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fi
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title="Volume: ${value:-'0%'}"
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timeout=2000
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;;
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*)
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title="Unknown option"
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;;
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esac
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done
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shift $((OPTIND - 1))
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# Check arguments
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if [[ $# -gt 2 ]] ; then
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>&2 echo "Syntaxis: notify [-vb] [<title> [<message>]]"
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exit 1
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elif [[ $# -eq 2 ]] ; then
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title=$1
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message=$2
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elif [[ $# -eq 1 ]] ; then
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title=$1
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fi
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# Calculate length of coloured bar.
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if [[ "${value}" =~ ^[0-9]+%$ ]] ; then
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width=$(grep -o "[0-9]*" <<< "${value}")
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fi
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# Send message
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notify-send "${title}" "${message}" \
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-t "${timeout:=5000}" \
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-c byMe \
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-h int:value:"${width:=0}" \
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-h string:x-canonical-private-synchronous:byMe # Replace if not yet gone
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