From 4e0aaeb3525a3760e0c3c27e5357a9f327720e93 Mon Sep 17 00:00:00 2001 From: Ace Date: Thu, 25 Oct 2018 15:47:51 +0200 Subject: [PATCH] Add files via upload --- stable-improved.py | 218 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 218 insertions(+) create mode 100644 stable-improved.py diff --git a/stable-improved.py b/stable-improved.py new file mode 100644 index 0000000..2cd4ca0 --- /dev/null +++ b/stable-improved.py @@ -0,0 +1,218 @@ +#!/usr/bin/python3 +# -*- coding: utf-8 -*- + +""" +E-Paper Software (main script) for the 3-colour and 2-Colour E-Paper display +A full and detailed breakdown for this code can be found in the wiki. +If you have any questions, feel free to open an issue at Github. + +Copyright by Ace-Laboratory +""" +print('importing modules'+'\n') +from settings import * +from icon_positions_locations import * + +from PIL import Image, ImageDraw, ImageFont, ImageOps +import calendar, pyowm +from ics import Calendar, Event +from datetime import datetime +from time import sleep +from urllib.request import urlopen +import arrow + + +if display_colours == "bwr": + import epd7in5b + epd = epd7in5b.EPD() + from calibration import calibration + +if display_colours == "bw": + import epd7in5 + epd = epd7in5.EPD() + from calibration_bw import calibration + +c = Calendar(urlopen(url).read().decode('UTF-8')) +e = Event() +EPD_WIDTH = 640 +EPD_HEIGHT = 384 + + +def main(): + while True: + + time = datetime.now() + hour = int(time.strftime("%-H")) + + for i in range(1): + """At the following hours (midnight, midday and 6 pm), perform + a calibration of the display's colours""" + if (hour is 0) or (hour is 12) or (hour is 18): + print('performing calibration now') + calibration() + + print('Current date:',time.strftime('%a %-d %b %y')) + print('Current time:', time.strftime('%H:%M')+'\n') + + """Create a blank page""" + image = Image.new('L', (EPD_WIDTH, EPD_HEIGHT), 255) + draw = (ImageDraw.Draw(image)).bitmap + + """Draw the icon showing the current month""" + draw(monthplace, Image.open(mpath+str(time.strftime("%B"))+'.bmp')) + + """Draw the 3 lines that seperates the top section""" + draw(seperatorplace, seperator) + + """Draw the icons with the weekday-names (Mon, Tue...) and + draw a circle on the current weekday""" + if (week_starts_on == "Monday"): + calendar.setfirstweekday(calendar.MONDAY) + draw(weekplace, weekmon) + draw(weekdaysmon[(time.strftime("%a"))], weekday) + + if (week_starts_on == "Sunday"): + calendar.setfirstweekday(calendar.SUNDAY) + draw(weekplace, weeksun) + draw(weekdayssun[(time.strftime("%a"))], weekday) + + """Using the built-in calendar function, draw icons for each + number of the month (1,2,3,...28,29,30)""" + cal = calendar.monthcalendar(time.year, time.month) + #print(cal) #-uncomment for debugging with incorrect dates + + for i in cal[0]: + draw(positions['a'+str(cal[0].index(i)+1)] ,open(dpath+str(i)+'.bmp')) + for i in cal[1]: + draw(positions['b'+str(cal[1].index(i)+1)] ,open(dpath+str(i)+'.bmp')) + for i in cal[2]: + draw(positions['c'+str(cal[2].index(i)+1)] ,open(dpath+str(i)+'.bmp')) + for i in cal[3]: + draw(positions['d'+str(cal[3].index(i)+1)] ,open(dpath+str(i)+'.bmp')) + for i in cal[4]: + draw(positions['e'+str(cal[4].index(i)+1)] ,open(dpath+str(i)+'.bmp')) + try: + for i in cal[5]: + draw(positions['f'+str(cal[5].index(i)+1)] ,Image.open(dpath+str(i)+'.bmp')) + except IndexError: + pass + + """ Handling Openweathermap API""" + try: + print("Preparing to fetch data from openweathermap API") + owm = pyowm.OWM(api_key) + observation = owm.weather_at_place(location) + print("Fetching weather data...") + weather = observation.get_weather() + weathericon = weather.get_weather_icon_name() + + Temperature = str(int(weather.get_temperature(unit='celsius')['temp'])) + Humidity = str(weather.get_humidity()) + print('temperature: '+Temperature +' °C') + print('humidity: '+Humidity+'%') + print('fetched icon code: '+weathericon) + print('equivalent to icon: '+weathericons[weathericon]+'\n') + + """Drawing the fetched weather icon""" + draw(wiconplace, open(wpath+weathericons[weathericon]+'.bmp')) + + """Drawing the fetched temperature""" + space2 = Image.new('1', (50,35), color=255) + temperature = ImageDraw.Draw(space2) + temperature.text((2, 8), (Temperature + " °C"), fill=0 ,font=font) + rotate2 = space2.rotate(270, expand=1) + image.paste(rotate2, (605,334)) + + """Drawing the fetched humidity""" + space3 = Image.new('1', (50,35), color=255) + humidity = ImageDraw.Draw(space3) + humidity.text((4, 8), (Humidity +'%'), fill=0 ,font=font) + rotate3 = space3.rotate(270, expand=1) + image.paste(rotate3, (570,334)) + + except Exception as e: + template = "An exception of type {0} occurred. Arguments:\n{1!r}" + message = template.format(type(ex).__name__, ex.args) + print(message) + print("************ OWM DID NOT RESPOND *************") + print("Drawing the 'no-response' icon on the display now") + draw(wiconplace, no_response) + pass + + """Drawing today's date at the top left corner""" + space1=Image.new('1', (115,25), color=255) + date = ImageDraw.Draw(space1) + date.text((2, 3), (time.strftime('%a %-d %b %y')), font=font, fill=0) + rotate1 = space1.rotate(270, expand=1) + image.paste(rotate1, (595,20)) + + """Sort the Events in your iCalendar""" + print('Fetching upcoming events from your calendar') + elist = [] + for events in c.events: + if time.year <= int((events.begin).format('YYYY')): + if time.month == int((events.begin).format('M')): + elist.append(int((events.begin).format('D'))) + """Uncomment the next 4 lines to print your events on the console""" +# if time.day <= int((events.begin).format('D')): +# print(events.name+' starts on '+events.begin.format('D '+'MMM '+'YYYY')) +# if time.month < int((events.begin).format('M')): +# print(events.name+' starts on '+events.begin.format('D '+'MMM '+'YYYY')) + + """Draw circles on any days which include an Event""" + for x in elist: + if x in cal[0]: + draw(positions['a'+str(cal[0].index(x)+1)] ,eventicon) + if x in cal[1]: + draw(positions['b'+str(cal[1].index(x)+1)] ,eventicon) + if x in cal[2]: + draw(positions['c'+str(cal[2].index(x)+1)] ,eventicon) + if x in cal[3]: + draw(positions['d'+str(cal[3].index(x)+1)] ,eventicon) + if x in cal[4]: + draw(positions['e'+str(cal[4].index(x)+1)] ,eventicon) + try: + if x in cal[5]: + draw(positions['f'+str(cal[5].index(x)+1)] ,eventicon) + except IndexError: + pass + + + """Draw a square with round corners on the today's date""" + today = time.day + if today in cal[0]: + draw(positions['a'+str(cal[0].index(today)+1)] ,dateicon) + if today in cal[1]: + draw(positions['b'+str(cal[1].index(today)+1)] ,dateicon) + if today in cal[2]: + draw(positions['c'+str(cal[2].index(today)+1)] ,dateicon) + if today in cal[3]: + draw(positions['d'+str(cal[3].index(today)+1)] ,dateicon) + if today in cal[4]: + draw(positions['e'+str(cal[4].index(today)+1)] ,dateicon) + try: + if today in cal[5]: + draw(positions['f'+str(cal[5].index(today)+1)] ,dateicon) + except IndexError: + pass + + draw(tempplace, tempicon) + draw(humplace, humicon) + + print('\n'+'initialising E-Paper Display') + epd.init() + sleep(5) + print('Converting image to data and sending it to the display...'+'\n') + epd.display_frame(epd.get_frame_buffer(image)) + + # delete the list so deleted events can be removed from the list + del elist[:] + print('data sent successfully'+'\n') + print('letting the display sleep until the next hour') + epd.sleep() + + for i in range(1): + nexthour = ((60 - int(time.strftime("%-M")))*60) - (int(time.strftime("%-S"))) + sleep(nexthour) + +if __name__ == '__main__': + main()