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60 lines
1.4 KiB
Bash
Executable File
60 lines
1.4 KiB
Bash
Executable File
#!/usr/bin/env bash
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THIS=$(basename ${BASH_SOURCE[0]})
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usage() {
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cat <<EOF
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Waybar control manager.
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USAGE:
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$ $THIS [OPTION]
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OPTIONS:
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-k | --kill: Kill waybar
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-r | --restart: Restart waybar.
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-s | --start: Start waybar.
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-t | --toggle: Toggle visibility of waybar.
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-h | --help: Show this help page.
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EOF
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}
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kill_flag="0"
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restart_flag="0"
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start_flag="0"
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toggle_flag="0"
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waybar_pid=$(pgrep -x waybar)
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while [[ $# -gt 0 ]]; do
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if [[ $1 == "-k" ]] || [[ $1 == "--kill" ]]; then
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kill_flag="1"
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elif [[ $1 == "-r" ]] || [[ $1 == "--restart" ]]; then
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restart_flag="1"
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elif [[ $1 == "-s" ]] || [[ $1 == "--start" ]]; then
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start_flag="1"
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elif [[ $1 == "-t" ]] || [[ $1 == "--toggle" ]]; then
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toggle_flag="1"
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elif [[ $1 == "-h" ]] || [[ $1 == "--help" ]]; then
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usage && exit 0
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fi
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shift
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done
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# Handle flags & state that need to kill the waybar process.
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if [[ $kill_flag == "1" ]] ||
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[[ $restart_flag == "1" ]] ||
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([[ $toggle_flag == "1" ]] && [[ -n $waybar_pid ]]); then
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pkill -x waybar
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fi
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# Handle flags & state that need to start the waybar process.
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if [[ $restart_flag == "1" ]] ||
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([[ $start_flag == "1" ]] && [[ -z $waybar_pid ]]) ||
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([[ $toggle_flag == "1" ]] && [[ -z $waybar_pid ]]); then
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setsid uwsm app -- waybar >/dev/null 2>&1 &
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sleep 1 # Sleep to allow it to start if running in a pop up terminal.
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fi
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