#!/bin/sh
# date module for status/stellar

command -v date > /dev/null || exit

# load config
module_config
[ -e "$HOME/.config/speedwm/statusrc" ] && . $HOME/.config/speedwm/statusrc
[ -e "/tmp/module_date_hidden" ] && exit


# click
CLICK() {
		# values
		DATE_DAY="$(date +%d)" # day number
		DATE_DAY_OF_YEAR="$(date +%j)" # year day number
		DATE_DAY_W_SHORT="$(date +%a)" # short day (ie. mon)
		DATE_DAY_W_LONG="$(date +%A)" # long day (ie. monday)
		DATE_MONTH="$(date +%m)" # month number
		DATE_MONTH_W_SHORT="$(date +%b)" # short month (ie. oct)
		DATE_MONTH_W_LONG="$(date +%B)" # long month (ie. october)
		DATE_YEAR="$(date +%Y)" # year number
		DATE_WEEK="$(date +%W)" # week number
		DATE_WEEKDAY="$(date +%w)" # day of the week in number
		ICON="$ITEM3_ICON" # icon is first argument
    	[ -e "/tmp/speedwm-button" ] && BUTTON="$(cat /tmp/speedwm-button)" || BUTTON="0"

		[ -z "$TERMINAL" ] && TERMINAL=st
        [ -n "$ICON" ] && ICONSPACING=" " # one character spacing

        # check value of button
		case "$BUTTON" in
		"3") pgrep -x gsimplecal > /dev/null && pkill gsimplecal || gsimplecal ; return ;;
		esac

		# send the notification
		SEND_NOTIF() {
				FULL_DATE="$(printf "${ICON}${ICONSPACING}$DATE_DAY_W_LONG, $DATE_MONTH_W_LONG, $DATE_DAY $DATE_YEAR\nWeek: $DATE_WEEK\nDay of the week: $DATE_WEEKDAY")" && notify-send "$FULL_DATE"

                # some output
				echo "Notification sent successfully!"
				echo "INFO: $FULL_DATE"

				return
		}

		command -v notify-send > /dev/null && SEND_NOTIF || echo "FATAL: libnotify not installed, can't send notification."

		return
}

# information itself
PRINT() {
  [ "$ENABLE_ITEM3" = "true" ] && DAY="$(date +%d)" && MONTH="$(date +%m)" && YEAR="$(date +%Y)" && \
      echo "$ITEM3_SEPARATOR $ITEM3_ICON $ITEM3_FORMAT" | sed "s|@d|$DAY|; s|@m|$MONTH|; s|@y|$YEAR|"
}

# argument 1
case "$1" in
"") CLICK ;;
"--print-file") PRINT > /tmp/module_date ;;
"--print") PRINT ;;
"--click") CLICK ;;
esac