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

# load config
. $HOME/.config/speedwm/statusrc
BINDIR="$(dirname $(command -v speedwm_status))/"

ARG1="$1"

# 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="$ITEM3_ICON" # icon is first argument
		BUTTON="$(cat /tmp/speedwm-button)" # button
		
		case "$TERMINAL" in
		"") TERMINAL=st
		esac
		
		# no spacing if there's no icon
		if [ "$ICON" != "" ]; then
				ICONSPACING=" " # one character spacing
		fi
		
		# 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"
		
				echo "Notification sent successfully!"
				echo "INFO: $FULL_DATE"
		
				exit 0
		}
		
		command -v notify-send > /dev/null && SEND_NOTIF
		echo "FATAL: libnotify not installed, can't send notification."
		
		exit 1
}

# information itself
PRINT() {
  if [ "$ENABLE_ITEM3" = "true" ]; then
		if [ -e "${DATEBINDIR}date" ]; then
				DAY="$(date +%d)"
				MONTH="$(date +%m)"
				YEAR="$(date +%Y)"

				echo "$SEPARATOR $ITEM3_ICON $ITEM3_FORMAT" | sed "s|@d|$DAY|; s|@m|$MONTH|; s|@y|$YEAR|"
		fi
  fi
}

# argument 1
case "$ARG1" in
"") CLICK ;;
"--print") PRINT > /tmp/module_date ;;
"--click") CLICK ;;
esac