class Hue(Device):
def __init__(self,ip):
super(Hue, self).__init__()
self.logger = logging.getLogger("Hue")
phue.logger.setLevel(logging.INFO)
self.bridge = phue.Bridge(ip=ip,config_file_path='.hue_config')
self.current_phue_status = {}
self.chelper = ColorHelper()
self.current_color = self._XYtoRGB(self.bridge.lights[0].xy[0],self.bridge.lights[0].xy[1],self.bridge.lights[0].brightness)
def flash(self,color_1,color_2,ntimes=2,interval=0.2,nonblocking = False):
if nonblocking:
t = threading.Thread(target=self.flash,args=(color_1,color_2,ntimes,interval))
t.start()
return
else:
with self.flashlock:
#store the old states
old_colors = {}
for l in self.bridge.lights:
old_colors[l] = (l.xy,l.brightness)
try:
#flash a bunch
for x in range (ntimes):
self.set_color(rgb=color_1, brightness=254)
sleep(interval)
self.set_color(rgb=color_2, brightness=254)
sleep(interval)
finally:
#reset to old states
sleep(0.3)
for l in self.bridge.lights:
while l.xy != old_colors[l][0]:
l.transitiontime = 0
l.xy = old_colors[l][0]
l.brightness = old_colors[l][1]
sleep(0.2)
def start(self):
pass
def stop(self):
pass
def set_color(self,rgb=None,xy=None,brightness=None):
with self.lock:
xy = self._RGBtoXY(rgb[0],rgb[1],rgb[2])
self.bridge.set_light([1,2,3],{'bri':254, 'transitiontime': 0, 'xy':xy, 'on':True})
def _enhancecolor(self,normalized):
if normalized > 0.04045:
return math.pow( (normalized + 0.055) / (1.0 + 0.055), 2.4)
else:
return normalized / 12.92
def _XYtoRGB(self,x,y,brightness):
return self.chelper.getRGBFromXYAndBrightness(x, y, brightness)
def _RGBtoXY(self,r, g, b):
return self.chelper.getXYPointFromRGB(r, g, b)
def __init__(self,ip):
super(Hue, self).__init__()
self.logger = logging.getLogger("Hue")
phue.logger.setLevel(logging.INFO)
self.bridge = phue.Bridge(ip=ip,config_file_path='.hue_config')
self.current_phue_status = {}
self.chelper = ColorHelper()
self.current_color = self._XYtoRGB(self.bridge.lights[0].xy[0],self.bridge.lights[0].xy[1],self.bridge.lights[0].brightness)
