#! /usr/bin/env python3

import random
import time

class Remote:
	_remote_type_alias_map = {
		'fut089': 'rgb+cct'
	}
	_remote_type_parameters_map = {
		'rgbw': {
			'retries':  10,
			'delay':    0.001,
			'channels': [9, 40, 71],
			'syncword': [0x258B, 0x147A],
			'features': [
				'can_set_brightness',
				'has_brightness',
				'has_white',
				'has_color'

				'zone_night:2': 0x16,
				'zone_night:3': 0x18,
				'zone_night:4': 0x1A,
				'speed_up':   0x0B,
				'speed_down': 0x0C,
				'change_color_mode': 0x0D,
				'zone_set_brightness': 0x0E,
				'zone_set_color':  0x0F
			}
		},
		'cct': {
			'retries':  10,
			'delay':    0.5,
			'channels': [4, 39, 74],
			'syncword': [0x55AA, 0x050A],

				'zone': zone
			})
		return True

	def _compute_button_message_rgbw(self, button_info):
		remote_id = button_info['remote_id']
		message_id = button_info['message_id']

		# Allow setting color for all zones
		if button_info['button'] == 'set_color':
			button_info['button'] = 'zone_set_color'
			if 'zone' in button_info:
				del button_info['zone']

		# Allow setting brightness for all zones
		if button_info['button'] == 'set_brightness':
			button_info['button'] = 'zone_set_brightness'
			if 'zone' in button_info:
				del button_info['zone']

			elif brightness > 25:
				brightness = 25

			brightness = 31 - ((brightness + 15) % 32)

			brightness = brightness << 3

		elif button_info['button'] == 'zone_set_color':
			color = button_info['color']

		# The zone number is also encoded into the brightness byte
		if 'zone' not in button_info:
			zone_value = 0
		else:
			zone_value = button_info['zone']
		brightness |= zone_value & 0b111

		# Compute message
		body = [color, brightness, button_id, message_id]

		# Compute whole message
		message = header + body

		self._send_button({
			'button': 'zone_on',
			'zone': zone
		})
		return False

	def _unpair_rgbw(self, zone):
		self._send_button({
			'button': 'zone_on',
			'zone': zone
		})
		self._send_button({
			'button': 'zone_white',
			'zone': zone
		})
		return False

	def _get_next_message_id(self):

	def raw_send_button(self, button_info):
		return self._send_button(button_info)

	def raw_read_button(self):
		channel = self._config['channels'][0]
		self._radio.set_syncword(self._config['syncword'])
		self._radio.start_listening(channel)
		data = self._radio.receive(channel = channel, wait = True, wait_time = 0)
		message = self._parse_button_message(data)
		return message

	def set_brightness(self, brightness, zone = None):
		if 'has_brightness' not in self._config['features']:
			return False

			else:
				return False

		# If the bulbs do not support color, nothing needs to be done
		if 'has_color' not in self._config['features']:
			return False

		# Press the correct color button
		if zone is None:
			message = {'button': 'set_color'}
		else:
			message = {'button': 'zone_set_color', 'zone': zone}
		message['color'] = value

		# Press the button
		return self._send_button(message)

	def set_temperature(self, kelvins, zone = None):
		if 'has_temperature' not in self._config['features']:
			return False

		temperature_input_low = self._config['temperature_input_range'][0]
		temperature_input_high = self._config['temperature_input_range'][1]