40 lines
806 B
Python
40 lines
806 B
Python
from components.aheater import AHeater
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class Heater(AHeater):
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def __init__(self):
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self.power = self.get_power_min()
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self.power_last = -1
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self.is_active = False
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self.power_changed_callback = None
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def connect_power_changed(self, func):
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self.power_changed_callback = func
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def get_power_min(self):
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return 500
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def get_power_max(self):
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return 3500
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def activate(self, enable):
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self.is_active = enable
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def process(self):
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if self.getPower() != self.power_last:
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if self.power_changed_callback is not None:
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self.power_changed_callback(self.getPower())
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self.power_last = self.getPower()
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def setPower(self, power):
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self.power = max(self.get_power_min(), min(self.get_power_max(), power))
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def getPower(self):
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if self.is_active:
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return self.power
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else:
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return 0
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