#!/bin/sh

# Displays number of unread mail and an loading icon if updating.
# When clicked, brings up `neomutt`.

case $BLOCK_BUTTON in
	1) setsid -f "$TERMINAL" -e neomutt && mw -Y;;
	2) setsid -f mw -Y ;;
	3) notify-send " Mail module" "\- Shows unread mail
- Shows   if syncing mail
- Left click opens neomutt
- Middle click syncs mail" ;;
	6) "$TERMINAL" -e "$EDITOR" "$0" ;;
esac

unread="$(find "${XDG_DATA_HOME:-$HOME/.local/share}"/mail/*/*/new/* -type f | wc -l 2>/dev/null)"

pidof mbsync >/dev/null 2>&1 && icon=" "

[ "$unread" = "0" ] && [ "$icon" = "" ] || echo "  $unread $icon"