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35 lines
1.5 KiB
Shell
Executable file
35 lines
1.5 KiB
Shell
Executable file
#!/bin/bash
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# Filename: ~/github/dotfiles-latest/sketchybar/felixkratz/plugins/mic.sh
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# https://github.com/FelixKratz/SketchyBar/discussions/12#discussioncomment-1216899
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source "$CONFIG_DIR/colors.sh"
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# Attempt to get the current input device name
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MIC_NAME=$(SwitchAudioSource -t input -c)
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# I just want the first word, in case it's too long
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MIC_NAME=$(echo $MIC_NAME | awk '{print $1}')
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# When no microphone is connected, SwitchAudioSource gives me back random
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# characters and sketchybar shows "Warning: Malformed UTF-8 string"
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# Validate MIC_NAME as UTF-8, replace invalid sequences with a '?', then compare with original
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VALIDATED_MIC_NAME=$(echo "$MIC_NAME" | iconv -f UTF-8 -t UTF-8//IGNORE)
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# Get the current microphone volume
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MIC_VOLUME=$(osascript -e 'input volume of (get volume settings)')
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# Check if MIC_NAME is not meaningful
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if [[ "$MIC_NAME" != "$VALIDATED_MIC_NAME" || -z "$MIC_NAME" ]]; then
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# If the mic name is not valid or empty
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sketchybar -m --set mic label="" icon= icon.color=$YELLOW label.color=$YELLOW
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else
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# Update SketchyBar with the microphone's name and volume
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if [[ $MIC_VOLUME -eq 0 ]]; then
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sketchybar -m --set mic label="$MIC_NAME $MIC_VOLUME" icon= icon.color=$RED label.color=$RED
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elif [[ $MIC_VOLUME -gt 0 && $MIC_VOLUME -lt 100 ]]; then
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sketchybar -m --set mic label="$MIC_NAME $MIC_VOLUME" icon= icon.color=$ORANGE label.color=$ORANGE
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elif [[ $MIC_VOLUME -eq 100 ]]; then
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sketchybar -m --set mic label="$MIC_NAME $MIC_VOLUME" icon= icon.color=$GREEN label.color=$WHITE
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fi
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fi
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