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73 lines
1.7 KiB
73 lines
1.7 KiB
#!/bin/sh
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set -e
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_pid_dir="${XDG_RUNTIME_DIR:-/tmp/$(id -u)-runtime}/acejuice"
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mkdir -p "$_pid_dir"
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PID_FILE="$_pid_dir/ajuice-bar.pid"
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unset _pid_dir
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if [ -f "$PID_FILE" ]; then
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while read -r pid; do
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ppids="$(ps -o pid= --ppid $pid || :)"
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if [ ! -z "$ppids" ]; then
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printf "%s\n" "$ppids" | xargs kill -9
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fi
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kill -15 $pid || :
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done < "$PID_FILE"
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rm "$PID_FILE"
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fi
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# Give a grace period for all processes to terminate gracefully
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sleep 1
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# PID of this script
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printf "%s\n" "$$" >> "$PID_FILE"
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acejuice_monitors() {
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_pipe_dir="${XDG_RUNTIME_DIR:-/tmp/$(id -u)-runtime}/acejuice"
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mkdir -p "$_pipe_dir"
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NPIPE_OUT="$_pipe_dir/main.sock"
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unset _pipe_dir
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if ! mkfifo "$NPIPE_OUT" 2> /dev/null; then
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printf "fifo '%s' already present\n" "$NPIPE_OUT" >&2
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fi
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if command -v xrandr > /dev/null; then
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__monitor_list=""
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OLDIFS="$IFS"
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IFS="
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"
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for line in $(xrandr --listmonitors); do
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case "$line" in
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" "[0-9]*)
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__monitor_list="$__monitor_list ${line##* }"
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;;
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*)
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:
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;;
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esac
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done
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IFS="$OLDIFS"
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# Remove space character prefix in the list
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__monitor_list="${__monitor_list# }"
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if [ -n "$__monitor_list" ]; then
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printf ":MON LIST %s\n" "$__monitor_list" > "$NPIPE_OUT"
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fi
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unset __monitor_list
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fi
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}
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acejuice_monitors &
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printf "%s\n" "$!" >> "$PID_FILE"
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audio-pulse --subscribe | acejuice-pulse --socket --newline --icon ascii --icon-mute --no-value &
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printf "%s\n" "$!" >> "$PID_FILE"
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acejuice-interval --socket &
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printf "%s\n" "$!" >> "$PID_FILE"
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acejuice | /usr/bin/lemonbar -p &
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printf "%s\n" "$!" >> "$PID_FILE"
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