Nikolai Papin
80cab05851
fix: swaync bluetooth status check broken since bluetoothctl does not output anything unless in interactive mode
63 lines
1.4 KiB
Bash
Executable File
63 lines
1.4 KiB
Bash
Executable File
#!/bin/bash
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# Exit silently if Do Not Disturb is enabled
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if [ $(swaync-client --get-dnd) == "true" ]; then
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echo "Do Not Disturb is on, skipping sound"
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exit 0
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fi
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LOCKFILE="/tmp/swaync-sound-lock-$UID"
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# Open file descriptor 200 for locking
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exec 200>"$LOCKFILE"
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# Try to acquire an exclusive lock without waiting (non-blocking)
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if ! flock -x -n 200; then
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# Another sound is playing or in cooldown – ignore this notification
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exit 0
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fi
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# Lock acquired: set a trap to release it on exit
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trap 'flock -u 200' EXIT
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SOUND_LOW_DIR="$HOME/.config/swaync/scripts/sounds/low"
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SOUND_NORMAL_DIR="$HOME/.config/swaync/scripts/sounds/normal"
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SOUND_CRITICAL_DIR="$HOME/.config/swaync/scripts/sounds/critical"
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case $1 in
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low)
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DIR=$SOUND_LOW_DIR
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;;
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normal)
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DIR=$SOUND_NORMAL_DIR
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;;
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critical)
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DIR=$SOUND_CRITICAL_DIR
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;;
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*)
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echo "Unknown urgency level '$1'"
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exit 1
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;;
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esac
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shopt -s nullglob
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SOUND_FILES=()
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for ext in wav mp3 ogg flac; do
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SOUND_FILES+=("$DIR"/*."$ext")
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done
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if [ ${#SOUND_FILES[@]} -eq 0 ]; then
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echo "No sound files found in $DIR"
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exit 0
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fi
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RANDOM_INDEX=$((RANDOM % ${#SOUND_FILES[@]}))
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RANDOM_SOUND="${SOUND_FILES[$RANDOM_INDEX]}"
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play -v 0.5 "$RANDOM_SOUND" 2>/dev/null & disown;
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# Enforce a 1‑second cooldown before the next sound can start
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sleep 1
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# Lock released automatically by the trap
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