def _shuffle_group(self, group_id):
lights = utils.get_lights()
lids = utils.get_group_lids(group_id)
# Only shuffle the lights that are on
on_lids = [lid for lid in lids if lights[lid]['state']['on']]
on_xy = [lights[lid]['state']['xy'] for lid in on_lids]
shuffled = list(on_xy)
# Shuffle until all indexes are different (generate a derangement)
while not all([on_xy[i] != shuffled[i] for i in range(len(on_xy))]):
random.shuffle(shuffled)
self._set_palette(on_lids, shuffled)
def _shuffle_group(self, group_id):
lights = utils.get_lights()
lids = utils.get_group_lids(group_id)
# Only shuffle the lights that are on
on_lids = [lid for lid in lids if lights[lid]['state']['on']]
on_xy = [lights[lid]['state']['xy'] for lid in on_lids]
shuffled = list(on_xy)
# Shuffle until all indexes are different (generate a derangement)
while not all([on_xy[i] != shuffled[i] for i in range(len(on_xy))]):
random.shuffle(shuffled)
self._set_palette(on_lids, shuffled)
def _set_harmony(self, group_id, mode, root):
lights = utils.get_lights()
lids = utils.get_group_lids(group_id)
palette = []
on_lids = [lid for lid in lids if lights[lid]['state']['on']]
args = (len(on_lids), '#%s' % utils.get_color_value(root))
harmony_colors = getattr(harmony, mode)(*args)
for lid in on_lids:
gamut = colors.get_light_gamut(lights[lid]['modelid'])
xy = self._get_xy_color(harmony_colors.pop(), gamut)
palette.append(xy)
self._set_palette(on_lids, palette)
def _set_harmony(self, group_id, mode, root):
lights = utils.get_lights()
lids = utils.get_group_lids(group_id)
palette = []
on_lids = [lid for lid in lids if lights[lid]['state']['on']]
args = (len(on_lids), '#%s' % utils.get_color_value(root))
harmony_colors = getattr(harmony, mode)(*args)
for lid in on_lids:
gamut = colors.get_light_gamut(lights[lid]['modelid'])
xy = self._get_xy_color(harmony_colors.pop(), gamut)
palette.append(xy)
self._set_palette(on_lids, palette)
def get_items(self):
query = self._get_active_query()
if ((query.startswith('lights') or query.startswith('groups')) and len(query.split(':')) >= 3):
action_filter = HueActionFilter(self.workflow)
control = query.split(':')
lights = utils.get_lights(from_cache=True)
groups = utils.get_groups()
rid = control[1]
self.items = action_filter.get_items(
query=':'.join(control[2:]), # lights:1:<light_query>
id=rid,
type=HueActionFilter.LIGHT_TYPE if query.startswith('lights') else HueActionFilter.GROUP_TYPE,
resource=lights.get(rid, None) if query.startswith('lights') else groups.get(rid, None))
else: # Show index
if not self.workflow.settings.get('username'):
self._add_item(
'bridge_failed',
valid=True,
title='Link with Hue bridge',
arg='set_bridge:%s' % query)
else:
lights = utils.get_lights()
groups = utils.get_groups()
if not lights:
self._add_item(
'bridge_failed',
valid=True,
arg='set_bridge:%s' % query)
else:
self._add_item('all_lights')
for rid, room in groups.items():
self._add_item(
title=room['name'],
autocomplete='groups:%s:' % rid)
if query.startswith('lights:') or query.startswith('groups:'):
self.partial_query = query.split(':')[1]
for lid, light in lights.items():
title = light['name']
if light['state']['on']:
subtitle = []
if light['state'].get('hue'):
subtitle.append('hue: {hue}'.format(
hue='{0:.0f}°'.format(float(light['state']['hue']) / 65535 * 360)))
if light['state'].get('bri') is not None:
subtitle.append('bri: {bri}'.format(
bri='{0:.0f}%'.format(float(light['state']['bri']) / 255 * 100)))
if light['state'].get('sat') is not None:
subtitle.append('sat: {sat}'.format(
sat='{0:.0f}%'.format(float(light['state']['sat']) / 255 * 100)))
subtitle = ', '.join(subtitle) or 'on'
icon = '%s.png' % lid
else:
subtitle = 'off'
icon = 'off.png'
if not light['state'].get('reachable'):
title += ' **'
subtitle += ' — may not be reachable'
self._add_item(
title=title,
subtitle='({lid}) {subtitle}'.format(
lid=lid,
subtitle=subtitle,
),
icon=icon,
autocomplete='lights:%s:' % lid)
# self._add_item('help')
self._filter_items()
return self.items
def execute(self, action):
is_light = action[0] == 'lights'
is_group = action[0] == 'groups'
if not is_light and not is_group:
return
rid = action[1]
function = action[2]
value = action[3] if len(action) > 3 else None
lights = utils.get_lights()
groups = utils.get_groups()
# Default API request parameters
method = 'put'
endpoint = '/groups/%s/action' % rid if is_group else '/lights/%s/state' % rid
if function == 'off':
data = {'on': False}
elif function == 'on':
data = {'on': True}
elif function == 'bri':
value = int((float(value) / 100) * 255) if value else 255
data = {'bri': value}
elif function == 'shuffle':
if not is_group:
print('Shuffle can only be called on groups.'.encode('utf-8'))
return
self._shuffle_group(rid)
return True
elif function == 'rename':
endpoint = '/lights/%s' % rid
data = {'name': value}
elif function == 'effect':
data = {'effect': value}
elif function == 'color':
if value == 'random':
if is_group:
gamut = colors.GamutA
data = {'xy': self._get_random_xy_color(gamut)}
else:
gamut = colors.get_light_gamut(lights[rid]['modelid'])
data = {'xy': self._get_random_xy_color(gamut)}
else:
try:
if is_group:
gamut = colors.GamutA
else:
gamut = colors.get_light_gamut(lights[rid]['modelid'])
data = {'xy': self._get_xy_color(value, gamut)}
except ValueError:
print(
'Error: Invalid color. Please use a 6-digit hex color.'
.encode('utf-8'))
return
elif function == 'harmony':
if not is_group:
print('Color harmonies can only be set on groups.'.encode(
'utf-8'))
return
root = action[4] if len(action) > 3 else None
if value not in harmony.MODES:
print('Invalid harmony mode.'.encode('utf-8'))
return
self._set_harmony(rid, value, root)
return
elif function == 'reminder':
try:
time_delta_int = int(value)
except ValueError:
print(
'Error: Invalid time delta for reminder.'.encode('utf-8'))
return
reminder_time = datetime.datetime.utcfromtimestamp(time.time() +
time_delta_int)
method = 'post'
data = {
'name': 'Alfred Hue Reminder',
'command': {
'address': self.hue_request.api_path + endpoint,
'method': 'PUT',
'body': {
'alert': 'lselect'
},
},
'time': reminder_time.replace(microsecond=0).isoformat(),
}
endpoint = '/schedules'
elif function == 'set':
data = {'scene': value}
elif function == 'save':
lids = utils.get_group_lids(rid)
method = 'post'
endpoint = '/scenes'
data = {'name': value, 'lights': lids, 'recycle': False}
else:
return
# Make the request
self.hue_request.request(method, endpoint, json.dumps(data))
return
def execute(self, action):
is_light = action[0] == 'lights'
is_group = action[0] == 'groups'
if not is_light and not is_group:
return
rid = action[1]
function = action[2]
value = action[3] if len(action) > 3 else None
lights = utils.get_lights()
groups = utils.get_groups()
# Default API request parameters
method = 'put'
endpoint = '/groups/%s/action' % rid if is_group else '/lights/%s/state' % rid
if function == 'off':
data = {'on': False}
elif function == 'on':
data = {'on': True}
elif function == 'bri':
value = int((float(value) / 100) * 255) if value else 255
data = {'bri': value}
elif function == 'shuffle':
if not is_group:
print('Shuffle can only be called on groups.'.encode('utf-8'))
return
self._shuffle_group(rid)
return True
elif function == 'rename':
endpoint = '/lights/%s' % rid
data = {'name': value}
elif function == 'effect':
data = {'effect': value}
elif function == 'color':
if value == 'random':
if is_group:
gamut = colors.GamutA
data = {'xy': self._get_random_xy_color(gamut)}
else:
gamut = colors.get_light_gamut(lights[rid]['modelid'])
data = {'xy': self._get_random_xy_color(gamut)}
else:
try:
if is_group:
gamut = colors.GamutA
else:
gamut = colors.get_light_gamut(lights[rid]['modelid'])
data = {'xy': self._get_xy_color(value, gamut)}
except ValueError:
print('Error: Invalid color. Please use a 6-digit hex color.'.encode('utf-8'))
return
elif function == 'harmony':
if not is_group:
print('Color harmonies can only be set on groups.'.encode('utf-8'))
return
root = action[4] if len(action) > 3 else None
if value not in harmony.MODES:
print('Invalid harmony mode.'.encode('utf-8'))
return
self._set_harmony(rid, value, root)
return
elif function == 'reminder':
try:
time_delta_int = int(value)
except ValueError:
print('Error: Invalid time delta for reminder.'.encode('utf-8'))
return
reminder_time = datetime.datetime.utcfromtimestamp(time.time() + time_delta_int)
method = 'post'
data = {
'name': 'Alfred Hue Reminder',
'command': {
'address': self.hue_request.api_path + endpoint,
'method': 'PUT',
'body': {'alert': 'lselect'},
},
'time': reminder_time.replace(microsecond=0).isoformat(),
}
endpoint = '/schedules'
elif function == 'set':
data = {'scene': value}
elif function == 'save':
lids = utils.get_group_lids(rid)
method = 'post'
endpoint = '/scenes'
data = {'name': value, 'lights': lids, 'recycle': False}
else:
return
# Make the request
self.hue_request.request(method, endpoint, json.dumps(data))
return
def get_items(self):
query = self._get_active_query()
if ((query.startswith('lights') or query.startswith('groups')) and len(query.split(':')) >= 3):
action_filter = HueActionFilter(self.workflow)
control = query.split(':')
lights = utils.get_lights(from_cache=True)
groups = utils.get_groups()
rid = control[1]
self.items = action_filter.get_items(
query=':'.join(control[2:]), # lights:1:<light_query>
id=rid,
type=HueActionFilter.LIGHT_TYPE if query.startswith('lights') else HueActionFilter.GROUP_TYPE,
resource=lights.get(rid, None) if query.startswith('lights') else groups.get(rid, None))
else: # Show index
if not self.workflow.settings.get('username'):
self._add_item(
'bridge_failed',
valid=True,
title='Link with Hue bridge',
arg='set_bridge:%s' % query)
else:
lights = utils.get_lights()
groups = utils.get_groups()
if not lights:
self._add_item(
'bridge_failed',
valid=True,
arg='set_bridge:%s' % query)
else:
self._add_item('all_lights')
for rid, room in groups.items():
self._add_item(
title=room['name'],
autocomplete='groups:%s:' % rid)
if query.startswith('lights:') or query.startswith('groups:'):
self.partial_query = query.split(':')[1]
for lid, light in lights.items():
title = light['name']
if light['state']['on']:
subtitle = []
if light['state'].get('hue'):
subtitle.append('hue: {hue}'.format(
hue='{0:.0f}°'.format(float(light['state']['hue']) / 65535 * 360)))
if light['state'].get('bri') is not None:
subtitle.append('bri: {bri}'.format(
bri='{0:.0f}%'.format(float(light['state']['bri']) / 255 * 100)))
if light['state'].get('sat') is not None:
subtitle.append('sat: {sat}'.format(
sat='{0:.0f}%'.format(float(light['state']['sat']) / 255 * 100)))
subtitle = ', '.join(subtitle) or 'on'
icon = '%s.png' % lid
else:
subtitle = 'off'
icon = 'off.png'
if not light['state'].get('reachable'):
title += ' **'
subtitle += ' — may not be reachable'
self._add_item(
title=title,
subtitle='({lid}) {subtitle}'.format(
lid=lid,
subtitle=subtitle,
),
icon=icon,
autocomplete='lights:%s:' % lid)
# self._add_item('help')
self._filter_items()
return self.items