#!/bin/sh

menu() {
	bemenu --fn 'IBM Plex Sans 15' -i -c -W "0.${2:-4}" -B 3 -l 20 -p "$1" --bdr="#$GLOBAL_ACCENT" --tf="#$GLOBAL_ACCENT" --hf="#$GLOBAL_ACCENT"
}

notify() {
	notify-send -e "$1" -h "string:x-canonical-private-synchronous:${0##*/}" -i "$2" -u "${3:-normal}"
}

download_emoji_file(){
	notify "Downloading Emoji Database..." "downloader"
	if curl -sL "https://unicode.org/Public/emoji/latest/emoji-test.txt" | sed -nE 's|.*fully-qualified.*# (.*)|\1|p' > "$1"; then 
		notify "Emoji Database Downloaded" "downloader"
	else
		notify "Something Went wrong" "downloader" "critical"
	fi
}


emoji_file="${XDG_CACHE_DIR:-$HOME/.cache}/${0##*/}"

# check emoji file
[ -f "$emoji_file" ] || download_emoji_file "$emoji_file"

# copy and write emoji to input
emoji=$(menu "EMOJI : " < "$emoji_file" | cut -d' ' -f1 | tr -d '\n')

# validation
[ -z "$emoji" ] && notify "No Emoji Selected" "" "critical" && exit 1

# copy to clipboard 
printf "%s" "$emoji" | wl-copy && notify "Copied: $emoji" "lol"

# enter in text
wtype -d 10 "$emoji"