33 lines
1.2 KiB
Bash
Executable file
33 lines
1.2 KiB
Bash
Executable file
#!/bin/sh
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# Fetch current mic levels
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# (in current default Capture)
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# Get volume levels
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vol=$(amixer | grep "Capture" | grep -o '[0-9]*[0-9]%' | tail -n 1)
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vol="${vol%\%*}" # Remove percentage sign
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# If device is off (muted), notify mute, print volume otherwise
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if amixer scontents | grep "Capture" | grep -q "\[off\]"; then
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echo " ──────────"
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notify-send -u low --replace-id=11 " Microphone" "Mute"
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exit
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fi
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# Define bar progress with volume
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case 1 in
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$((vol >= 100)) ) bar="━━━━━━━━━━" ;;
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$((vol >= 90)) ) bar="━━━━━━━━━─" ;;
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$((vol >= 80)) ) bar="━━━━━━━━──" ;;
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$((vol >= 70)) ) bar="━━━━━━━───" ;;
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$((vol >= 60)) ) bar="━━━━━━────" ;;
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$((vol >= 50)) ) bar="━━━━━─────" ;;
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$((vol >= 40)) ) bar="━━━━──────" ;;
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$((vol >= 30)) ) bar="━━━───────" ;;
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$((vol >= 20)) ) bar="━━────────" ;;
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$((vol >= 10)) ) bar="━─────────" ;;
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$((vol >= 0)) ) bar="──────────" ;;
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esac
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# Print and notify
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echo " $bar"
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notify-send -u low --replace-id=11 " Microphone" "$bar"
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