# $Id$

root_password_dialog()
{
	#ROOT_PASSWORD=$(passwordbox "root" "Enter a password for root:" 10 50)
	#ROOT_PASSWORD_RETYPE=$(passwordbox "root" "Re-enter the password:" 10 50)
	ROOT_USER_SETUP=($(dialog \
		--stdout \
		--colors \
		--title "root" \
		--backtitle "${TITLE}" \
		--insecure \
		--mixedform "Enter a password for root:" 10 60 0 \
		"       Username:" 1 1 "root" 1 18 36 0 2 \
		"       Password:" 2 1 "${ROOT_PASSWORD}" 2 18 36 0 1 \
 		"Retype Password:" 3 1 "${ROOT_PASSWORD_RETYPE}" 3 18 36 0 1))

	debug "ARRAY_LEN='${#ROOT_USER_SETUP[*]}'"
	debug "ROOT_USER_SETUP='${ROOT_USER_SETUP[*]}'"
}

add_user_dialog()
{
	#USER_NAME=$(inputbox "Create a user" "Please enter a username for daily use:" 10 50)
	#if [[ ! -z ${USER_NAME} ]]
	#then
	#	USER_PASSWORD=$(passwordbox "${USER_NAME}" "Enter a password for '${USER_NAME}':" 10 50)
	#	USER_PASSWORD_RETYPE=$(passwordbox "${USER_NAME}" "Enter a password for '${USER_NAME}':" 10 50)
	#fi

	USER_SETUP=($(dialog \
		--stdout \
		--colors \
		--title "User-Setup" \
		--backtitle "${TITLE}" \
		--insecure \
		--mixedform "Please enter a username and password for daily use:" 10 60 0 \
		"       Username:" 1 1 "${USER_NAME}" 1 18 36 0 0 \
		"       Password:" 2 1 "${USER_PASSWORD}" 2 18 36 0 1 \
		"Retype Password:" 3 1 "${USER_PASSWORD_RETYPE}" 3 18 36 0 1))

	debug "ARRAY_LEN='${#USER_SETUP[*]}'"
	debug "USER_SETUP='${USER_SETUP[*]}'"
}

check_password()
{
	local pass1="$1"
	local pass2="$2"

	if [[ -z ${pass1} ]]
	then
		messagebox "Warning" "Empty password given!" 10 40
		return 1
	fi

	if [[ ${pass1} = ${pass2} ]]
	then
		return 0
	else
		messagebox "Warning" "Passwords did not match!" 10 40
		return 1
	fi
}

rundialog_root_password_dialog()
{
#	root_password_dialog
# 	case $? in
# 		-1)	die "Error!" ;;
# 		255)	die "aborted by user" ;;
# 
# 		1)
# 			root_password_dialog
# 			;;
# 
# 		0)
# 			export ROOT_PASSWORD
# 			if ! check_password "${ROOT_PASSWORD}" "${ROOT_PASSWORD_RETYPE}"
# 			then
# 				rundialog_root_password_dialog
# 			fi
# 			;;
# 	esac

	root_password_dialog
	case $? in
		-1)	die "Error!" ;;
		255)	die "aborted by user" ;;

		1)
			root_password_dialog
			;;

		0)
			#export ROOT_PASSWORD
			#if ! check_password "${ROOT_PASSWORD}" "${ROOT_PASSWORD_RETYPE}"
			#then
			#	rundialog_root_password_dialog
			#fi

			# root username is array item 0!
			ROOT_PASSWORD="${ROOT_USER_SETUP[1]}"
			ROOT_PASSWORD_RETYPE="${ROOT_USER_SETUP[2]}"
			# check array len
			if [ ${#ROOT_USER_SETUP[*]} -ne 3 ]
			then
				messagebox "Warning" "You must re-type the password!" 10 40
				rundialog_root_password_dialog
			fi
			if ! check_password "${ROOT_PASSWORD}" "${ROOT_PASSWORD_RETYPE}"
			then
				rundialog_root_password_dialog
			fi
			export ROOT_PASSWORD
			;;
	esac

	debug "ROOT_PASSWORD='${ROOT_PASSWORD}'"
}

rundialog_add_user_dialog()
{
# 	add_user_dialog
# 	case $? in
# 		-1)	die "Error!" ;;
# 		255)	die "aborted by user" ;;
# 
# 		1)
# 			rundialog_root_password_dialog
# 			rundialog_add_user_dialog
# 			;;
# 
# 		0)
# 			export USER_NAME
# 			export USER_PASSWORD
# 			if [[ -z ${USER_NAME} ]]
# 			then
# 				messagebox "Warning" "No username given!" 10 40
# 				rundialog_add_user_dialog
# 			fi
# 			if ! check_password "${USER_PASSWORD}" "${USER_PASSWORD_RETYPE}"
# 			then
# 				rundialog_add_user_dialog
# 			fi
# 			;;
# 	esac

	add_user_dialog
	case $? in
		-1)	die "Error!" ;;
		255)	die "aborted by user" ;;

		1)
			rundialog_root_password_dialog
			rundialog_add_user_dialog
			;;

		0)
# 			export USER_NAME
# 			export USER_PASSWORD
# 			if [[ -z ${USER_NAME} ]]
# 			then
# 				messagebox "Warning" "No username given!" 10 40
# 				rundialog_add_user_dialog
# 			fi
# 			if ! check_password "${USER_PASSWORD}" "${USER_PASSWORD_RETYPE}"
# 			then
# 				rundialog_add_user_dialog
# 			fi

			USER_NAME="${USER_SETUP[0]}"
			USER_PASSWORD="${USER_SETUP[1]}"
			USER_PASSWORD_RETYPE="${USER_SETUP[2]}"
			# check array len
			if [ ${#USER_SETUP[*]} -ne 3 ]
			then
				if [[ -z ${USER_SETUP[0]} ]]
				then
					messagebox "Warning" "No username given!" 10 40
				else
					messagebox "Warning" "You must re-type the password!" 10 40
				fi
				rundialog_add_user_dialog
			fi
			if ! check_password "${USER_PASSWORD}" "${USER_PASSWORD_RETYPE}"
			then
				rundialog_add_user_dialog
			fi
			export USER_NAME
			export USER_PASSWORD
			;;
	esac

	debug "USER_NAME='${USER_NAME}'"
	debug "USER_PASSWORD='${USER_PASSWORD}'"
	debug "USER_PASSWORD_RETYPE='${USER_PASSWORD_RETYPE}'"
}

main_usermanagement()
{
	rundialog_root_password_dialog
	rundialog_add_user_dialog
}