#!/data/data/com.termux/files/usr/bin/bash
set -e -u

SCRIPTNAME=termux-notification
show_usage () {
    echo "Usage: termux-notification [options]"
    echo "Display a system notification. Context text is read from stdin or specified using --content."
    echo "  --action action          action to execute when pressing the notification"
    echo "  --button1 text           text to show on the first notification button"
    echo "  --button1-action action  action to execute on the first notification button"
    echo "  --button2 text           text to show on the second notification button"
    echo "  --button2-action action  action to execute on the second notification button"
    echo "  --button3 text           text to show on the third notification button"
    echo "  --button3-action action  action to execute on the third notification button"
    echo "  --content content        contnet to show in the notification. Read from stdin not specified here."
    echo "  --id id                  notification id (will overwrite any previous notification with the same id)"
    echo "  --led-color rrggbb       color of the blinking led as RRGGBB (default: none)"
    echo "  --led-on milliseconds    number of milliseconds for the LED to be on while it's flashing (default: 800)"
    echo "  --led-off milliseconds   number of milliseconds for the LED to be off while it's flashing (default: 800)"
    echo "  --on-delete action       action to execute when the the notification is cleared"
    echo "  --priority prio          notification priority (high/low/max/min/default)"
    echo "  --sound                  play a sound with the notification"
    echo "  --title title            notification title to show"
    echo "  --vibrate pattern        vibrate pattern, comma separated as in 500,1000,200"
    exit 0
}

OPT_ACTION=""
OPT_ID=""
OPT_LED_COLOR=""
OPT_LED_OFF=""
OPT_LED_ON=""
OPT_ON_DELETE=""
OPT_PRIORITY=""
OPT_SOUND=""
OPT_TITLE=""
OPT_VIBRATE=""
OPT_BUTTON1_TEXT=""
OPT_BUTTON1_ACTION=""
OPT_BUTTON2_TEXT=""
OPT_BUTTON2_ACTION=""
OPT_BUTTON3_TEXT=""
OPT_BUTTON3_ACTION=""

TEMP=`busybox getopt \
     -n $SCRIPTNAME \
     -o hc:i:t: \
     --long action:,\
button1:,button1-action:,\
button2:,button2-action:,\
button3:,button3-action:,\
content:,help,id:,\
led-color:,led-on:,led-off:,\
on-delete:,\
priority:,sound,title:,vibrate: \
     -s bash \
     -- "$@"`
eval set -- "$TEMP"

while true; do
	case "$1" in
		--action) OPT_ACTION="$2"; shift 2;;
		--button1) OPT_BUTTON1_TEXT="$2"; shift 2;;
		--button1-action) OPT_BUTTON1_ACTION="$2"; shift 2;;
		--button2) OPT_BUTTON2_TEXT="$2"; shift 2;;
		--button2-action) OPT_BUTTON2_ACTION="$2"; shift 2;;
		--button3) OPT_BUTTON3_TEXT="$2"; shift 2;;
		--button3-action) OPT_BUTTON3_ACTION="$2"; shift 2;;
		-c | --content) OPT_CONTENT="$2"; shift 2;;
		-h | --help) show_usage;;
		-i | --id) OPT_ID="$2"; shift 2;;
		--led-color) OPT_LED_COLOR="$2"; shift 2;;
		--led-on) OPT_LED_ON="$2"; shift 2;;
		--led-off) OPT_LED_OFF="$2"; shift 2;;
		--on-delete) OPT_ON_DELETE_ACTION="$2"; shift 2;;
		--priority) OPT_PRIORITY="$2"; shift 2;;
		--sound) OPT_SOUND="true"; shift 1;;
		-t | --title) OPT_TITLE="$2"; shift 2;;
		--vibrate) OPT_VIBRATE="$2"; shift 2;;
		--) shift; break ;;
	esac
done

if [ $# != 0 ]; then echo "$SCRIPTNAME: too many arguments"; exit 1; fi

set --
if [ -n "$OPT_ACTION" ]; then set -- "$@" --es action "$OPT_ACTION"; fi
if [ -n "$OPT_BUTTON1_ACTION" ]; then set -- "$@" --es button_action_1 "$OPT_BUTTON1_ACTION"; fi
if [ -n "$OPT_BUTTON1_TEXT" ]; then set -- "$@" --es button_text_1 "$OPT_BUTTON1_TEXT"; fi
if [ -n "$OPT_BUTTON2_ACTION" ]; then set -- "$@" --es button_action_2 "$OPT_BUTTON2_ACTION"; fi
if [ -n "$OPT_BUTTON2_TEXT" ]; then set -- "$@" --es button_text_2 "$OPT_BUTTON2_TEXT"; fi
if [ -n "$OPT_BUTTON3_ACTION" ]; then set -- "$@" --es button_action_3 "$OPT_BUTTON3_ACTION"; fi
if [ -n "$OPT_BUTTON3_TEXT" ]; then set -- "$@" --es button_text_3 "$OPT_BUTTON3_TEXT"; fi
if [ -n "$OPT_ID" ]; then set -- "$@" --es id "$OPT_ID"; fi
if [ -n "$OPT_LED_COLOR" ]; then set -- "$@" --es led-color "$OPT_LED_COLOR"; fi
if [ -n "$OPT_LED_OFF" ]; then set -- "$@" --ei led-off "$OPT_LED_OFF"; fi
if [ -n "$OPT_LED_ON" ]; then set -- "$@" --ei led-on "$OPT_LED_ON"; fi
if [ -n "$OPT_ON_DELETE_ACTION" ]; then set -- "$@" --es on_delete_action "$OPT_ON_DELETE_ACTION"; fi
if [ -n "$OPT_PRIORITY" ]; then set -- "$@" --es priority "$OPT_PRIORITY"; fi
if [ -n "$OPT_SOUND" ]; then set -- "$@" --ez sound "$OPT_SOUND"; fi
if [ -n "$OPT_TITLE" ]; then set -- "$@" --es title "$OPT_TITLE"; fi
if [ -n "$OPT_VIBRATE" ]; then set -- "$@" --ela vibrate "$OPT_VIBRATE"; fi

if [ -v OPT_CONTENT ]; then
	# Note that we want to accept an empty content (--content "").
	echo ${OPT_CONTENT:=""} | /data/data/com.termux/files/usr/libexec/termux-api Notification "$@"
else
	/data/data/com.termux/files/usr/libexec/termux-api Notification "$@"
fi