bash-scripts/mpd-control.bash at main · EysseW/bash-scripts · GitHub

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#!/bin/bash
icons="$HOME/.config/hypr/icons"

get_volume() {
	volume=$(mpc volume | awk '{print $2}' | tr -d '%')
	if [[ $volume -eq "0" ]]; then
		volume_name="muted"
	else
		volume_name=$(mpc volume)
	fi
}

get_icon() {
	if [[ "$volume" -eq "0" ]]; then
		icon="$icons/volume-mute.png"
	elif [[ ("$volume" -ge "0") && ("$volume" -le "30") ]]; then
		icon="$icons/volume-low.png"
	elif [[ ("$volume" -ge "30") && ("$volume" -le "60") ]]; then
		icon="$icons/volume-mid.png"
	elif [[ ("$volume" -ge "60") && ("$volume" -le "100") ]]; then
		icon="$icons/volume-high.png"
	fi
}

get_song() {
	full_song=$(mpc status | awk NR==1 | awk -F ' - ' '{$1=""; print $0}')
	echo $full_song
	length=${#full_song}
	if [[ $length -gt 20 ]]; then
		song=$(echo $full_song | awk '{print substr($0, 1, 20),"..."}')
	else
		song=$full_song
	fi
	echo $song
}

user_notify() {
	notify-send -h string:x-canonical-private-synchronous:sys-notify -u low -i "$icon" "MPD" "$volume_name"
}

mute() {
	mpc volume | awk '{print $2}' | tr -d % > ~/.config/hypr/scripts/.current-volume.md
	mpc volume 0
	get_volume
	get_icon
	user_notify
}

unmute() {
	volume=$(cat $HOME/.config/hypr/scripts/.current-volume.md)
	length=${#volume}
	if [[ $length -eq 0 ]]; then
		volume=100
	fi
	mpc volume $volume
	get_icon
	user_notify
}

fetch_volume() {
	echo $(mpc volume)
}

toggle_mute() {
	get_volume
	if [[ $volume -eq "0" ]]; then
		unmute
	else
		mute
	fi
	get_volume
	user_notify
}

inc_volume() {
	mpc volume +5
	get_volume
	get_icon
	user_notify
}

dec_volume() {
	mpc volume -5
	get_volume
	get_icon
	user_notify
}

next() {
	mpc next > /dev/null
	get_song
	icon="$icons/next-song.png"
	notify-send -h string:x-canonical-private-synchronous:sys-notify -u low -i "$icon" "Now playing: " "$song"
}

previous() {
	mpc prev > /dev/null
	get_song
	icon="$icons/previous-song.png"
	notify-send -h string:x-canonical-private-synchronous:sys-notify -u low -i "$icon" "Now playing: " "$song"
}

play-pause() {
	mpc toggle > /dev/null
	if [[ $(mpc status | awk NR==2 | awk '{print$1}') == "[playing]" ]]; then
		get_song
		icon="$icons/pause-song.png"
		notify-send -h string:x-canonical-private-synchronous:sys-notify -u low -i "$icon" "Now playing: " "$song"
	else
		icon="$icons/play-song.png"
		notify-send -h string:x-canonical-private-synchronous:sys-notify -u low -i "$icon" "MPD" "Paused"
	fi

}

# Execute accordingly
if [[ "$1" == "--get" ]]; then
	type="volume"
	fetch_volume
elif [[ "$1" == "--inc" ]]; then
	type="volume"
	inc_volume
elif [[ "$1" == "--dec" ]]; then
	type="volume"
	dec_volume
elif [[ "$1" == "--toggle-mute" ]]; then
	type="volume"
	toggle_mute
elif [[ "$1" == "--next" ]]; then
	type="song"
	next
elif [[ "$1" == "--prev" ]]; then
	type="song"
	previous
elif [[ "$1" == "--toggle-play" ]]; then
	type="song"
	play-pause
else
	fetch_volume
fi