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118 lines
3.1 KiB
118 lines
3.1 KiB
import time
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import gex
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WK_TIME = 25
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BK_TIME = 5
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LIGHT_CNT = 30
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PH_BREAK = 'Break'
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PH_BREAK_OVER = 'BreakOver'
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PH_WORK = 'Work'
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PH_WORK_OVER = 'WorkOver'
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class Pymodoro:
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def __init__(self):
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self.phase = PH_BREAK_OVER
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self.work_s = 0
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self.break_s = 0
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self.color = 0x000000
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self.colors = [0x000000 for _ in range(0, LIGHT_CNT)]
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self.client = gex.Client(gex.TrxRawUSB())
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self.btn = gex.DIn(self.client, 'btn')
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self.neo = gex.Neopixel(self.client, 'neo')
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self.btn.on_trigger([0], self.on_btn)
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self.switch(PH_BREAK_OVER)
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self.display()
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def display(self):
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self.neo.load(self.colors)
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def on_btn(self, snapshot, timestamp):
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if self.phase == PH_BREAK_OVER:
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self.switch(PH_WORK)
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elif self.phase == PH_WORK:
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self.switch(PH_WORK) # restart
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elif self.phase == PH_WORK_OVER:
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self.switch(PH_BREAK)
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def switch(self, phase):
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print("Switch to %s" % phase)
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if phase == PH_BREAK:
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self.color = 0x009900
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self.break_s = BK_TIME * 60
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elif phase == PH_BREAK_OVER:
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self.color = 0x662200
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elif phase == PH_WORK:
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self.color = 0x990000
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self.work_s = WK_TIME * 60
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elif phase == PH_WORK_OVER:
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self.color = 0x113300
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self.colors = [self.color for _ in range(0, LIGHT_CNT)]
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self.phase = phase
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def show_progress(self, dark, total):
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per_light = total / LIGHT_CNT
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lights = dark / per_light
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lights /= 2
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remainder = float(lights - int(lights))
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if remainder == 0:
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remainder = 1
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# print("lights %f, remainder %f" % (lights, remainder))
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for i in range(0, int(LIGHT_CNT/2)):
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if i < int((LIGHT_CNT/2)-lights):
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c = 0x000000
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elif i == int((LIGHT_CNT/2)-lights):
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r = (self.color&0xFF0000)>>16
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g = (self.color&0xFF00)>>8
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b = self.color&0xFF
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c = (int(r*remainder))<<16 | (int(g*remainder))<<8 | (int(b*remainder))
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else:
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c = self.color
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self.colors[i] = c
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self.colors[LIGHT_CNT - 1 - i] = c
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def tick(self, elapsed):
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if self.phase == PH_BREAK:
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self.break_s -= elapsed
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# print("Break remain: %d s" % self.break_s)
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self.show_progress(self.break_s, BK_TIME * 60)
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if self.break_s <= 0:
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self.switch(PH_BREAK_OVER)
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elif self.phase == PH_WORK:
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self.work_s -= elapsed
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# print("Work remain: %d s" % self.work_s)
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self.show_progress(self.work_s, WK_TIME * 60)
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if self.work_s <= 0:
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self.switch(PH_WORK_OVER)
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self.display()
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def run(self):
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step=0.5
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try:
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while True:
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time.sleep(step)
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self.tick(step)
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except KeyboardInterrupt:
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self.client.close()
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print() # this puts the ^C on its own line
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a = Pymodoro()
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a.run()
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