## Bash completion for the Android SDK tools.
##
## Copyright (c) 2009 Matt Brubeck
##
## Permission is hereby granted, free of charge, to any person obtaining a copy
## of this software and associated documentation files (the "Software"), to deal
## in the Software without restriction, including without limitation the rights
## to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
## copies of the Software, and to permit persons to whom the Software is
## furnished to do so, subject to the following conditions:
##
## The above copyright notice and this permission notice shall be included in
## all copies or substantial portions of the Software.
##
## THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
## IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
## FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
## AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
## LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
## OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
## THE SOFTWARE.

function _adb() {
	local cur prev opts cmds c subcommand device_selected
	COMPREPLY=()
	cur="${COMP_WORDS[COMP_CWORD]}"
	prev="${COMP_WORDS[COMP_CWORD - 1]}"
	opts="-a -d -e -s -t -H -P -L --one-device --exit-on-write-error"
	cmds="devices help version \
			connect disconnect pair forward reverse \
			push pull sync \
			shell emu \
			install install-multiple install-multi-package uninstall \
			bugreport jdwp logcat \
			disable-verity enable-verity keygen \
			wait-for-device wait-for-recovery wait-for-rescue wait-for-sideload wait-for-bootloader wait-for-disconnect get-state get-serialno get-devpath remount reboot sideload root unroot usb tcpip \
			start-server kill-server reconnect \
			attach detach \
			host-features features"
	cmds_not_need_device="connect devices disconnect help keygen kill-server start-server version"
	subcommand=""
	device_selected=""

	# Look for the subcommand.
	c=1
	while [ $c -lt $COMP_CWORD ]; do
		word="${COMP_WORDS[c]}"
		if [ "$word" = "-d" -o "$word" = "-e" -o "$word" = "-s" ]; then
			device_selected=true
			# opts="-p"
		fi
		for cmd in $cmds; do
			if [ "$cmd" = "$word" ]; then
				subcommand="$word"
			fi
		done
		c=$((++c))
	done

	case "${subcommand}" in
	'')
		case "${prev}" in
		# -p)
		#   return 0;
		#   ;;
		-s)
			# Use 'adb devices' to list serial numbers.
			COMPREPLY=($(compgen -W "$(adb devices |
				awk '/(device|recovery|sideload)$/{print $1}')" -- ${cur}))
			return 0
			;;
		esac
		case "${cur}" in
		-*)
			COMPREPLY=($(compgen -W "$opts" -- ${cur}))
			return 0
			;;
		esac
		if [ -z "$device_selected" ]; then
			local num_devices=$(($(adb devices 2>/dev/null | wc -l) - 2))
			if [ "$num_devices" -gt "1" ]; then
				# With multiple devices, you must choose a device first.
				COMPREPLY=($(compgen -W "${opts} ${cmds_not_need_device}" -- ${cur}))
				return 0
			fi
		fi
		COMPREPLY=($(compgen -W "${cmds}" -- ${cur}))
		return 0
		;;
	devices)
		case "${cur}" in
		-*)
			COMPREPLY=($(compgen -W "-l" -- ${cur}))
			return 0
			;;
		esac
		return 0
		;;
	disconnect)
		# Use 'adb devices' to list serial numbers.
		COMPREPLY=($(compgen -W "$(adb devices |
			awk '/(device|recovery|sideload|offline|unauthorized)$/{print $1}')" -- ${cur}))
		return 0
		;;
	forward)
		case "${cur}" in
		-*)
			COMPREPLY=($(compgen -W "--list --no-rebind --remove --remove-all" -- ${cur}))
			;;

		*)
			if [[ $prev == "--list" || $prev == "--remove" || $prev == "--remove-all" ]]; then
				COMPREPLY=()
				return 0

			else
				COMPREPLY=($(compgen -W "tcp: localreserved: localfilesystem: jdwp: vsock: acceptfd:" -- ${cur}))
				return 0
			fi
			;;

		esac
		return 0
		;;
	reverse)
		case "${cur}" in
		-*)
			COMPREPLY=($(compgen -W "--list --no-rebind --remove --remove-all" -- ${cur}))
			;;

		*)
			if [[ $prev == "--list" || $prev == "--remove" || $prev == "--remove-all" ]]; then
				COMPREPLY=()
				return 0

			else
				COMPREPLY=($(compgen -W "tcp: localabstract: localreserved: localfilesystem:" -- ${cur}))
				return 0
			fi
			;;

		esac
		return 0
		;;
#	mdns)
#		COMPREPLY=($(compgen -W "check services" -- ${cur}))
#		return 0
#		;;

	push)
		case "${cur}" in
		-*)
			COMPREPLY=($(compgen -W "--sync -n -z -Z" -- ${cur}))
			;;

		*)
			if [ ${prev} == "-z" ]; then
				COMPREPLY=($(compgen -W "any none brotli lz4 zstd" -- ${cur}))

			else
				if [ "${prev}" == "push" ] || [ "${prev}" == "any" ] || [ "${prev}" == "none" ] || [ "${prev}" == "brotli" ] || [ "${prev}" == "lz4" ] || [ "${prev}" == "zstd" ] || [ "${prev}" == "--sync" ] || [ "${prev}" == "-n" ] || [ "${prev}" == "-Z" ]; then
					COMPREPLY=($(compgen -f -- ${cur}))
				else
					local IFS=$'\n'
					if [ -z "${cur}" ]; then
						local files=$(adb shell "ls -a -d /*" 2>/dev/null | tr -d '\r')
						COMPREPLY=($(compgen -W "$files" -o filenames -- ${cur}))
					else
						local stripped_cur=$(echo ${cur} | sed 's,^",,')
						local files=$(adb shell "ls -a -d '${stripped_cur}'*" 2>/dev/null | tr -d '\r')
						COMPREPLY=($(compgen -W "$files" -o filenames -- ${cur}))
					fi
					return 0
				fi

			fi
			;;
		esac
		;;

	pull)
		case "${cur}" in
		-*)
			COMPREPLY=($(compgen -W "-a -z -Z" -- ${cur}))
			;;

		*)
			if [ ${prev} == "-z" ]; then
				COMPREPLY=($(compgen -W "any none brotli lz4 zstd" -- ${cur}))

			else

				local IFS=$'\n'
				if [ -z ${cur} ]; then
					local files=$(adb shell "ls -a" 2>/dev/null | tr -d '\r')
					COMPREPLY=($(compgen -W "$files" -o filenames -- ${cur}))
				else
					local stripped_cur=$(echo ${cur} | sed 's,^",,')
					local files=$(adb shell "ls -a -d '${stripped_cur}'*" 2>/dev/null | tr -d '\r')
					COMPREPLY=($(compgen -W "$files" -o filenames -- ${cur}))
				fi
				return 0
			fi
			;;
		esac
		;;
	sync)
		case "${cur}" in
		-*)
			COMPREPLY=($(compgen -W "-l -z -Z -n" -- ${cur}))
			;;

		*)
			if [ ${prev} == "-z" ]; then
				COMPREPLY=($(compgen -W "any none brotli lz4 zstd" -- ${cur}))

			else
				if [ "${prev}" == "any" ] || [ "${prev}" == "data" ] || [ "${prev}" == "odm" ] || [ "${prev}" == "oem" ] || [ "${prev}" == "product" ] || [ "${prev}" == "system" ] || [ "${prev}" == "system_ext" ] || [ "${prev}" == "vendor" ]; then
					return 0
				else
					COMPREPLY=($(compgen -W "any data odm oem product system system_ext vendor" -- ${cur}))
				fi
			fi
			;;
		esac
		;;
	shell)
		case "${cur}" in
		-*)
			COMPREPLY=($(compgen -W "-e -n -T -t -x" -- ${cur}))
			;;
		*)
			COMPREPLY=($(compgen -W "emu" -- ${cur}))

			;;
		esac
		;;

	install)
		case "${cur}" in
		-*)
			COMPREPLY=($(compgen -W "-l -r -t -s -d -g --abi --instant --no-streaming --streaming --fastdeploy --no-fastdeploy --force-agent --date-check-agent --version-check-agent --local-agent" -- ${cur}))
			return 0
			;;
		*)
			COMPREPLY=($(compgen -f -- ${cur}))
			return 0
			;;
		esac
		;;
	install-multiple)
		case "${cur}" in
		-*)
			COMPREPLY=($(compgen -W "-l -r -t -s -d -p -g --abi --instant --no-streaming --streaming --fastdeploy --no-fastdeploy --force-agent --date-check-agent --version-check-agent --local-agent" -- ${cur}))
			return 0
			;;
		*)
			COMPREPLY=($(compgen -f -- ${cur}))
			return 0
			;;
		esac
		;;
	install-multi-package)
		case "${cur}" in
		-*)
			COMPREPLY=($(compgen -W "-l -r -t -s -d -p -g --abi --instant --no-streaming --streaming --fastdeploy --no-fastdeploy --force-agent --date-check-agent --version-check-agent --local-agent" -- ${cur}))
			return 0
			;;
		*)
			COMPREPLY=($(compgen -f -- ${cur}))
			return 0
			;;
		esac
		;;
	uninstall)
		local apks=$(adb shell pm list packages 2>/dev/null | cut -b9-999 | tr '\n\r' ' ')
		if [[ $prev != "-k" && $cur == "-" ]]; then
			COMPREPLY=($(compgen -W "-k $apks" -- ${cur}))
		else
			COMPREPLY=($(compgen -W "$apks" -- ${cur}))
		fi
		return 0
		;;
	bugreport)

		COMPREPLY=($(compgen -d -- ${cur}))

		;;
	logcat)
		case "${cur}" in
		-*)
			COMPREPLY=($(compgen -W "-v -b -c -d -f -g -n -r -s" -- ${cur}))
			return 0
			;;
		esac
		case "${prev}" in
		-v)
			COMPREPLY=($(compgen -W "brief process tag thread raw time long" -- ${cur}))
			return 0
			;;
		-b)
			COMPREPLY=($(compgen -W "radio events main" -- ${cur}))
			return 0
			;;
		esac
		;;
	keygen)
		COMPREPLY=($(compgen -d -- ${cur}))
		;;
	remount)
		case "${cur}" in
		-*)
			COMPREPLY=($(compgen -W "-R" -- ${cur}))
			return 0
			;;
		esac

		;;
	reboot)
		if [ $prev == "reboot" ]; then
			COMPREPLY=($(compgen -W "bootloader recovery sideload sideload-auto-reboot" -- ${cur}))
		fi
		;;
	sideload)

		COMPREPLY=($(compgen -f -- ${cur}))

		;;
	reconnect)

		if [ $prev == "reconnect" ]; then
			COMPREPLY=($(compgen -W "device offline" -- ${cur}))
		fi

		;;
	attach)
		COMPREPLY=($(compgen -W "$(adb devices |
			awk '/(device|recovery|sideload)$/{print $1}')" -- ${cur}))
		return 0
		;;
	detach)

		COMPREPLY=($(compgen -W "$(adb devices |
			awk '/(device|recovery|sideload)$/{print $1}')" -- ${cur}))
		return 0
		;;

	esac
}
complete -o default -F _adb adb

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