add support for lixie clock

events.py

@@ -239,6 +239,35 @@ async def neopixel(request, ws, data):
 	# websocket response is handled under LightStrip.mqtt_callback
 
 
+async def lixie_clock(request, ws, data):
+	"""Changes the state of a Lixie Clock."""
+	device_id = data.get('device_id')
+
+	device = network.find(device_id)
+	if not device:
+		data['ok'] = False
+		data['error'] = "device_id not found"
+		await ws.send_json(data)
+		return
+
+	mqtt_msg = [device.mqtt_root]
+	payload = ''
+	if data.get('change_mode') == 'time':
+		mqtt_msg.append('time')
+		payload = ''
+	elif data.get('change_mode') == 'number':
+		mqtt_msg.append('number')
+		payload = data.get('display_number')
+	elif data.get('change_mode') == 'color':
+		mqtt_msg.append('color')
+		payload = tools.from_html_color(data.get('color'))
+		payload = str(payload)[1:-1].replace(' ', '')
+	mqtt_msg = '/'.join(mqtt_msg)
+
+	request.app['mqtt'].publish(mqtt_msg, payload)
+	# websocket response is handled under LixieClock.mqtt_callback
+
+
 events = {}
 for obj in dir():
 	if type(locals()[obj]) == types.FunctionType:

models.py

@@ -68,6 +68,9 @@ class Device:
 			elif sub_device_dict.get('type') == 'NeoPixel':
 				sub_device = NeoPixel().from_dict(sub_device_dict)
 				self.sub_devices.append(sub_device)
+			elif sub_device_dict.get('type') == 'LixieDisplay':
+				sub_device = LixieDisplay().from_dict(sub_device_dict)
+				self.sub_devices.append(sub_device)
 			else:
 				typ = sub_device_dict.get('type')
 				raise ValueError(f"Unknown sub_device type {typ}")
@@ -246,6 +249,56 @@ class NeoPixel(SubDevice):
 		self.color = [0,0,0] # JSON doesn't have tuples
 
 
+class LixieClock(Device):
+	"""
+	Represents a clock made of Lixie displays.
+	"""
+	def __init__(self):
+		super().__init__()
+		self.type = "LixieClock"
+		self.color = [0,0,0]
+		self.display_mode = 'time'
+		self.time_offset = -5
+		self.display_number = 0
+
+	async def mqtt_callback(self, app, msg):
+		topic = msg.topic.split('/')
+		payload = msg.payload.decode('utf8')
+
+		data = {}
+		data['ok'] = True
+		data['device_id'] = self.id
+
+		if topic[1] == 'time':
+			data['change_mode'] = 'time'
+			self.display_mode = 'time'
+		elif topic[1] == 'number':
+			payload = int(payload)
+			data['change_mode'] = 'number'
+			data['display_number'] = payload
+			self.display_mode = 'number'
+			self.display_number = payload
+		elif topic[1] == 'color':
+			payload = payload.split(',')
+			payload = [int(num) for num in payload]
+			data['change_mode'] = 'color'
+			data['color'] = tools.to_html_color(payload)
+			self.color = payload
+		save_network(network)
+
+		res = {'event': 'lixie_clock', 'data': data}
+		await app.send_json_all(res)
+
+
+class LixieDisplay(SubDevice):
+	"""
+	Represents a single Lixie display.
+	"""
+	def __init__(self):
+		self.id = ""
+		self.type = "LixieDisplay"
+
+
 class DeviceEncoder(json.JSONEncoder):
 	"""
 	A custom json encoder for dumping devices to file.
@@ -269,6 +322,9 @@ def init_network(filepath="devices.json"):
 		elif device_dict.get('type') == 'LightStrip':
 			device = LightStrip().from_dict(device_dict)
 			network.append(device)
+		elif device_dict.get('type') == 'LixieClock':
+			device = LixieClock().from_dict(device_dict)
+			network.append(device)
 		else:
 			raise ValueError(f"Unknown device type {device_dict.get('type')}")
 	return network

static/juice.js

@@ -44,6 +44,7 @@ function init_websocket() {
 	socket.events['lock_device'] = lock_device_recv;
 	socket.events['delete_device'] = delete_device_recv;
 	socket.events['neopixel'] = neopixel_recv;
+	socket.events['lixie_clock'] = lixie_clock_recv;
 	return socket;
 }
 
@@ -227,7 +228,22 @@ function neopixel_recv(data) {
 			}
 		}
 	}
+}
 
+function lixie_clock_recv(data) {
+	let device = document.querySelector('#' + data.device_id);
+	if (data.change_mode === 'time') {
+		let radio = device.querySelector('#display_mode_time_' + device.id);
+		radio.checked = true;
+		lixie_display_mode(radio, false);
+	} else if (data.change_mode === 'number') {
+		let radio = device.querySelector('#display_mode_number_' + device.id);
+		radio.checked = true;
+		lixie_display_mode(radio, false);
+		device.querySelector('#lixie_number_' + device.id).value = data.display_number;
+	} else if (data.change_mode === 'color') {
+		device.querySelector('#display_color_' + device.id).value = data.color;
+	}
 }
 
 /* Websocket send */
@@ -364,6 +380,23 @@ function neopixel_animation(device) {
 	socket.send('neopixel', data);
 }
 
+function lixie_clock(input) {
+	let device = input.closest('.device');
+	data = {
+		device_id: device.id
+	}
+	if (input.className === 'time') {
+		data['change_mode'] = 'time';
+	} else if (input.className === 'number') {
+		data['change_mode'] = 'number';
+		data['display_number'] = device.querySelector('#lixie_number_' + device.id).value;
+	} else if (input.className === 'color') {
+		data['change_mode'] = 'color';
+		data['color'] = input.value
+	}
+	socket.send('lixie_clock', data);
+}
+
 /* DOM */
 function edit_field(field) {
 	let value = field.firstElementChild.innerText;
@@ -379,7 +412,7 @@ function edit_field(field) {
 }
 
 function state_solid_amount(radio) {
-	let device = radio.parentElement.parentElement.parentElement.parentElement;
+	let device = radio.closest('.device');
 	let sub_devices = device.querySelector('.sub_devices');
 	for (let sub_device of sub_devices.children) {
 		let input = sub_device.firstElementChild.firstElementChild;
@@ -435,6 +468,18 @@ function animation_select(select, send_socket_event = true) {
 	}
 }
 
+function lixie_display_mode(radio, send_socket_event = true) {
+	let device = radio.closest('.device');
+	if (radio.value === 'time') {
+		device.querySelector('.lixie_number').style.display = 'none';
+	} else if (radio.value === 'number') {
+		device.querySelector('.lixie_number').style.display = 'block';
+	}
+	if (send_socket_event) {
+		lixie_clock(radio);
+	}
+}
+
 /* Misc */
 function get_object_from_svg(svg) {
 	let all_objects = document.getElementsByTagName("object");

templates/index.html

@@ -131,18 +131,34 @@
 							<label for="animation_delay{{ device.id }}">ms</label>
 						</div>
 					</div>
+					{% elif device.type == 'LixieClock' %}
+					<div class="mqtt_root editable"><span class="field_value">{{ device.mqtt_root }}</span>{% if not device.locked %}<span class="edit font-awesome" onclick="edit_field(this.parentElement)">&#xe800;</span>{% endif %}</div>
+					<div class="lixie_controls">
+						<input type="radio" id="display_mode_time_{{ device.id }}" class="time" name="display_mode_{{ device.id }}" value="time" onchange="lixie_display_mode(this)"{% if device.display_mode == 'time' %} checked{% endif %}>
+						<label for="display_mode_time_{{ device.id }}">Time</label><br>
+						<input type="radio" id="display_mode_number_{{ device.id }}" class="number" name="display_mode_{{ device.id }}" value="number" onchange="lixie_display_mode(this)"{% if device.display_mode == 'number' %} checked{% endif %}>
+						<label for="display_mode_number_{{ device.id }}">Number</label><br>
+						<div class='lixie_number' style="display: {% if device.display_mode == 'number' %}block{% else %}none{% endif %}">
+							<label for="lixie_number_{{ device.id }}">Number:</label>
+							<input type="number" id="lixie_number_{{ device.id }}" class="number" min="0" max="9999" value="{{ device.display_number }}" onchange="lixie_clock(this)">
+						</div>
+						<label for="display_color_{{ device.id }}">Color:</label>
+						<input type="color" id="display_color_{{ device.id }}" class="color" value="{{ device.color|html_color }}" onchange="lixie_clock(this)">
+					</div>
 					{% endif %}
 					<div class="sub_devices">
 					{% for sub_device in device.sub_devices %}
 						<div class="sub_device {{ sub_device.type }} {{ sub_device.id }}">
-							{% if device.type == 'RelayDevice' %}
+							{% if sub_device.type == 'RelayOutlet' %}
 							<div class="id">{{ sub_device.id }}</div>
 							<object class="outlet_image" aria-label="Outlet Image" data="/static/outlet.svg"></object>
 							<div class="description editable"><span class="field_value">{{ sub_device.description }}</span>{% if not device.locked %}<span class="edit font-awesome" onclick="edit_field(this.parentElement)">&#xe800;</span>{% endif %}</div>
-							{% elif device.type == 'LightStrip' %}
+							{% elif sub_device.type == 'NeoPixel' %}
 							<label class="NeoPixel_color" style="background-color: {{ sub_device.color|html_color }}">
 								<input class="NeoPixel_color_input" type="color" value="{{ sub_device.color|html_color }}" onchange="neopixel_state(this.closest('.sub_device'))" disabled>
 							</label>
+							{% elif sub_device.type == 'LixieDisplay' %}
+							LixieDisplay
 							{% endif %}
 						</div>
 					{% endfor %}