#!/bin/sh

set -e -u

SCRIPTNAME=$0
show_usage () {
	echo "usage: $SCRIPTNAME [OPTIONS]"
	echo "       Show a text entry dialog."
	echo "       -i, --input-hint <hint>   The input hint to show when the input is empty"
	echo "       -m, --multiple-lines      Use a textarea with multiple lines instead of a single"
	echo "       -p, --password            Enter the input as a password"
	echo "       -t, --title <title>       The title to show for the input prompt"
}

PARAMS=""
O=`busybox getopt -q -l help -l input-hint: -l multiple-lines -l password -l title: -- hi:mpt: "$@"`
if [ $? != 0 ] ; then show_usage; exit 1 ; fi
eval set -- "$O"
while true; do
case "$1" in
	-h|--help) show_usage; exit 0;;
	-i|--input-hint) PARAMS="$PARAMS --es input_hint '$2'"; shift 2;;
	-m|--multiple-lines) PARAMS="$PARAMS --ez multiple_lines true"; shift 1;;
	-p|--password) PARAMS="$PARAMS --es input_type password"; shift 1;;
	-t|--title) PARAMS="$PARAMS --es input_title '$2'"; shift 2;;
	--)	shift; break;;
	*)	echo Error; exit 1;;
esac
done

# Too many arguments:
if [ $# != 0 ]; then show_usage; exit 1; fi

eval @TERMUX_API@ Dialog $PARAMS