109 lines
3.5 KiB
Python
109 lines
3.5 KiB
Python
#!/usr/bin/python
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# -*- coding:utf-8 -*-
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import sys
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import os
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import logging
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import time
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import traceback
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import argparse
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from random import randint, choice
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from PIL import Image,ImageDraw,ImageFont,ImageShow
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parser = argparse.ArgumentParser(description='e-Ink Sheogorath')
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parser.add_argument('--debug', action='store_true', help='If true, does not initialize e-Ink, shows images in window')
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args = parser.parse_args()
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logging.basicConfig(level=logging.DEBUG)
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class EPDummy:
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def __init__(self):
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self.width = 122
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self.height = 250
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FULL_UPDATE = 0
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PART_UPDATE = 1
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def display(self, image):
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ImageShow.show(image)
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def displayPartial(self, image):
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ImageShow.show(image)
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def displayPartBaseImage(self, image):
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ImageShow.show(image)
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def init(self, a):
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pass
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def Clear(self, a):
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pass
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def getbuffer(self, image):
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return image
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epd = EPDummy()
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if not args.debug:
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from lib import epd2in13_V2
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epd = epd2in13_V2.EPD()
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try:
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logging.info("Sheogorath.")
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epd.init(epd.FULL_UPDATE)
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epd.Clear(0xFF)
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font15 = ImageFont.truetype('res/Font.ttc', 15)
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font24 = ImageFont.truetype('res/Font.ttc', 24)
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image = Image.new('1', (epd.height, epd.width), 255)
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draw = ImageDraw.Draw(image)
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draw.rectangle([(0,0),(50,50)],outline = 0)
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draw.rectangle([(55,0),(100,50)],fill = 0)
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draw.line([(0,0),(50,50)], fill = 0,width = 1)
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draw.line([(0,50),(50,0)], fill = 0,width = 1)
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draw.chord((10, 60, 50, 100), 0, 360, fill = 0)
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draw.ellipse((55, 60, 95, 100), outline = 0)
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draw.pieslice((55, 60, 95, 100), 90, 180, outline = 0)
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draw.pieslice((55, 60, 95, 100), 270, 360, fill = 0)
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draw.polygon([(110,0),(110,50),(150,25)],outline = 0)
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draw.polygon([(190,0),(190,50),(150,25)],fill = 0)
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draw.text((120, 60), 'e-Paper demo', font = font15, fill = 0)
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draw.text((110, 90), u'', font = font24, fill = 0)
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# read bmp file on window
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logging.info("3.read bmp file on window...")
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epd.Clear(0xFF)
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#image1 = Image.new('1', (epd.height, epd.width), 255) # 255: clear the frame
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bmp = Image.open('res/sheo1.bmp')
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#epd.init(epd.FULL_UPDATE)
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#epd.displayPartBaseImage(epd.getbuffer(time_image))
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epd.init(epd.PART_UPDATE)
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lyrics = open("lyrics.txt", "r").readlines()
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def get_lyric():
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LENGTH = 17
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lyric = choice(lyrics)
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out_lyric = ""
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counter = 0
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for word in lyric.split(" "):
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if counter + len(word) < LENGTH:
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counter += len(word) + 1
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out_lyric += word + " "
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else:
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counter = len(word) + 1
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out_lyric += "\n" + word + " "
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return out_lyric
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while (True):
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lyric = get_lyric()
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print(lyric)
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time_image = Image.new('1', (epd.height, epd.width), 255)
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time_draw = ImageDraw.Draw(time_image)
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x = randint(0, 40)
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time_image.paste(bmp, (x,randint(0, 10)))
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time_draw.rectangle((160, 90, 250, 122), fill = 255)
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time_draw.text((180, 90), time.strftime('%H:%M'), font = font24, fill = 0)
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time_draw.text((100+x, 5), lyric, font = font15, fill = 0)
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epd.displayPartial(epd.getbuffer(time_image))
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epd.displayPartial(epd.getbuffer(time_image))
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epd.displayPartial(epd.getbuffer(time_image))
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time.sleep(10)
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except IOError as e:
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logging.info(e)
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except KeyboardInterrupt:
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logging.info("ctrl + c:")
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epd2in13_V2.epdconfig.module_exit(cleanup=True)
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exit()
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