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E-Paper-Calendar/Calendar/stable.py

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closing issues #9 and #11
2018-10-10 23:23:34 +02:00
#!/usr/bin/python3
Update stable.py
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# -*- coding: utf-8 -*-
Add files via upload
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"""
Update for release 1.3
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E-Paper Software (main script) for the 3-colour and 2-Colour E-Paper display
More user- and E-Paper friendly Some parts have been improved in this version (1st Oct 2018). The main one is that the E-Paper display is now put to sleep. Waveshare did not mention for a long time that not doing so will eventually damage the screen. The sleep mode has been implemented now. Apart from this, the main details can now be inserted at the top of the file and don't have to be searched up anymore. Some debug messages have also been added, though they are uncommented. That's all.
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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.
Add files via upload
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Copyright by Ace-Laboratory
"""
Cleaned up the code & added explainations This update is nothing major. It splits the main programm in 2 files, one for the programm itself (now containing mostly functions) and a new file, icon_positions_locations, containing all icons and their respective locations (path) as well as the position on the E-Paper Display). Apart from that, new notes have been added which help to understand what the script is trying to achieve.
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print('importing modules'+'\n')
closing issues #9 and #11
2018-10-10 23:23:34 +02:00
from settings import *
Cleaned up the code & added explainations This update is nothing major. It splits the main programm in 2 files, one for the programm itself (now containing mostly functions) and a new file, icon_positions_locations, containing all icons and their respective locations (path) as well as the position on the E-Paper Display). Apart from that, new notes have been added which help to understand what the script is trying to achieve.
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from icon_positions_locations import *
More user- and E-Paper friendly Some parts have been improved in this version (1st Oct 2018). The main one is that the E-Paper display is now put to sleep. Waveshare did not mention for a long time that not doing so will eventually damage the screen. The sleep mode has been implemented now. Apart from this, the main details can now be inserted at the top of the file and don't have to be searched up anymore. Some debug messages have also been added, though they are uncommented. That's all.
2018-10-01 01:18:23 +02:00
Update for release 1.3
2018-10-16 21:10:56 +02:00
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
More user- and E-Paper friendly Some parts have been improved in this version (1st Oct 2018). The main one is that the E-Paper display is now put to sleep. Waveshare did not mention for a long time that not doing so will eventually damage the screen. The sleep mode has been implemented now. Apart from this, the main details can now be inserted at the top of the file and don't have to be searched up anymore. Some debug messages have also been added, though they are uncommented. That's all.
2018-10-01 01:18:23 +02:00
Update for release 1.3
2018-10-16 21:10:56 +02:00
if display_colours == "bwr":
import epd7in5b
epd = epd7in5b.EPD()
from calibration import calibration
Add files via upload
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Update for release 1.3
2018-10-16 21:10:56 +02:00
if display_colours == "bw":
import epd7in5
epd = epd7in5.EPD()
from calibration_bw import calibration
Add files via upload
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Update cal2-4.py
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c = Calendar(urlopen(url).read().decode('UTF-8'))
Add files via upload
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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):
Cleaned up the code & added explainations This update is nothing major. It splits the main programm in 2 files, one for the programm itself (now containing mostly functions) and a new file, icon_positions_locations, containing all icons and their respective locations (path) as well as the position on the E-Paper Display). Apart from that, new notes have been added which help to understand what the script is trying to achieve.
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"""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')
Add files via upload
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calibration()
Cleaned up the code & added explainations This update is nothing major. It splits the main programm in 2 files, one for the programm itself (now containing mostly functions) and a new file, icon_positions_locations, containing all icons and their respective locations (path) as well as the position on the E-Paper Display). Apart from that, new notes have been added which help to understand what the script is trying to achieve.
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print('Current date:',time.strftime('%a %-d %b %y'))
print('Current time:', time.strftime('%H:%M')+'\n')
"""Create a blank page"""
Add files via upload
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image = Image.new('L', (EPD_WIDTH, EPD_HEIGHT), 255)
draw = (ImageDraw.Draw(image)).bitmap
Cleaned up the code & added explainations This update is nothing major. It splits the main programm in 2 files, one for the programm itself (now containing mostly functions) and a new file, icon_positions_locations, containing all icons and their respective locations (path) as well as the position on the E-Paper Display). Apart from that, new notes have been added which help to understand what the script is trying to achieve.
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"""Draw the icon showing the current month"""
Add files via upload
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draw(monthplace, Image.open(mpath+str(time.strftime("%B"))+'.bmp'))
Cleaned up the code & added explainations This update is nothing major. It splits the main programm in 2 files, one for the programm itself (now containing mostly functions) and a new file, icon_positions_locations, containing all icons and their respective locations (path) as well as the position on the E-Paper Display). Apart from that, new notes have been added which help to understand what the script is trying to achieve.
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"""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)
Add files via upload
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draw(weekplace, weekmon)
Cleaned up the code & added explainations This update is nothing major. It splits the main programm in 2 files, one for the programm itself (now containing mostly functions) and a new file, icon_positions_locations, containing all icons and their respective locations (path) as well as the position on the E-Paper Display). Apart from that, new notes have been added which help to understand what the script is trying to achieve.
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draw(weekdaysmon[(time.strftime("%a"))], weekday)
if (week_starts_on == "Sunday"):
calendar.setfirstweekday(calendar.SUNDAY)
Add files via upload
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draw(weekplace, weeksun)
Cleaned up the code & added explainations This update is nothing major. It splits the main programm in 2 files, one for the programm itself (now containing mostly functions) and a new file, icon_positions_locations, containing all icons and their respective locations (path) as well as the position on the E-Paper Display). Apart from that, new notes have been added which help to understand what the script is trying to achieve.
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draw(weekdayssun[(time.strftime("%a"))], weekday)
Add files via upload
2018-08-27 00:21:30 +02:00
Cleaned up the code & added explainations This update is nothing major. It splits the main programm in 2 files, one for the programm itself (now containing mostly functions) and a new file, icon_positions_locations, containing all icons and their respective locations (path) as well as the position on the E-Paper Display). Apart from that, new notes have been added which help to understand what the script is trying to achieve.
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"""Using the built-in calendar function, draw icons for each
number of the month (1,2,3,...28,29,30)"""
Add files via upload
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cal = calendar.monthcalendar(time.year, time.month)
Cleaned up the code & added explainations This update is nothing major. It splits the main programm in 2 files, one for the programm itself (now containing mostly functions) and a new file, icon_positions_locations, containing all icons and their respective locations (path) as well as the position on the E-Paper Display). Apart from that, new notes have been added which help to understand what the script is trying to achieve.
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#print(cal) #-uncomment for debugging with incorrect dates
Add files via upload
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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
Cleaned up the code & added explainations This update is nothing major. It splits the main programm in 2 files, one for the programm itself (now containing mostly functions) and a new file, icon_positions_locations, containing all icons and their respective locations (path) as well as the position on the E-Paper Display). Apart from that, new notes have been added which help to understand what the script is trying to achieve.
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""" Handling Openweathermap API"""
Crude fix
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try:
Cleaned up the code & added explainations This update is nothing major. It splits the main programm in 2 files, one for the programm itself (now containing mostly functions) and a new file, icon_positions_locations, containing all icons and their respective locations (path) as well as the position on the E-Paper Display). Apart from that, new notes have been added which help to understand what the script is trying to achieve.
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print("Preparing to fetch data from openweathermap API")
Crude fix
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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()
Cleaned up the code & added explainations This update is nothing major. It splits the main programm in 2 files, one for the programm itself (now containing mostly functions) and a new file, icon_positions_locations, containing all icons and their respective locations (path) as well as the position on the E-Paper Display). Apart from that, new notes have been added which help to understand what the script is trying to achieve.
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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))
Crude fix
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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 *************")
Cleaned up the code & added explainations This update is nothing major. It splits the main programm in 2 files, one for the programm itself (now containing mostly functions) and a new file, icon_positions_locations, containing all icons and their respective locations (path) as well as the position on the E-Paper Display). Apart from that, new notes have been added which help to understand what the script is trying to achieve.
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print("Drawing the 'no-response' icon on the display now")
draw(wiconplace, no_response)
Crude fix
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pass
Add files via upload
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Cleaned up the code & added explainations This update is nothing major. It splits the main programm in 2 files, one for the programm itself (now containing mostly functions) and a new file, icon_positions_locations, containing all icons and their respective locations (path) as well as the position on the E-Paper Display). Apart from that, new notes have been added which help to understand what the script is trying to achieve.
2018-11-25 22:58:32 +01:00
"""Drawing today's date at the top left corner"""
Added note on hiding the written date Hiding the explicit written date (e.g. Sun, 25 Nov 18), is now easy. Just go to the correct section of thie function and uncomment the lines, as suggested in the details of the function.
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"""Uncomment this section (the following 5 lines) to hide date at top left corner"""
Add files via upload
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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))
Cleaned up the code & added explainations This update is nothing major. It splits the main programm in 2 files, one for the programm itself (now containing mostly functions) and a new file, icon_positions_locations, containing all icons and their respective locations (path) as well as the position on the E-Paper Display). Apart from that, new notes have been added which help to understand what the script is trying to achieve.
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"""Sort the Events in your iCalendar"""
print('Fetching upcoming events from your calendar')
Add files via upload
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elist = []
for events in c.events:
Cleaned up the code & added explainations This update is nothing major. It splits the main programm in 2 files, one for the programm itself (now containing mostly functions) and a new file, icon_positions_locations, containing all icons and their respective locations (path) as well as the position on the E-Paper Display). Apart from that, new notes have been added which help to understand what the script is trying to achieve.
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if time.year <= int((events.begin).format('YYYY')):
if time.month == int((events.begin).format('M')):
Add files via upload
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elist.append(int((events.begin).format('D')))
Cleaned up the code & added explainations This update is nothing major. It splits the main programm in 2 files, one for the programm itself (now containing mostly functions) and a new file, icon_positions_locations, containing all icons and their respective locations (path) as well as the position on the E-Paper Display). Apart from that, new notes have been added which help to understand what the script is trying to achieve.
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"""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'))
Add files via upload
2018-08-27 00:21:30 +02:00
Cleaned up the code & added explainations This update is nothing major. It splits the main programm in 2 files, one for the programm itself (now containing mostly functions) and a new file, icon_positions_locations, containing all icons and their respective locations (path) as well as the position on the E-Paper Display). Apart from that, new notes have been added which help to understand what the script is trying to achieve.
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"""Draw circles on any days which include an Event"""
Add files via upload
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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
Cleaned up the code & added explainations This update is nothing major. It splits the main programm in 2 files, one for the programm itself (now containing mostly functions) and a new file, icon_positions_locations, containing all icons and their respective locations (path) as well as the position on the E-Paper Display). Apart from that, new notes have been added which help to understand what the script is trying to achieve.
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"""Draw a square with round corners on the today's date"""
Add files via upload
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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)
Cleaned up the code & added explainations This update is nothing major. It splits the main programm in 2 files, one for the programm itself (now containing mostly functions) and a new file, icon_positions_locations, containing all icons and their respective locations (path) as well as the position on the E-Paper Display). Apart from that, new notes have been added which help to understand what the script is trying to achieve.
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print('\n'+'initialising E-Paper Display')
epd.init()
sleep(5)
print('Converting image to data and sending it to the display...'+'\n')
Add files via upload
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epd.display_frame(epd.get_frame_buffer(image))
# delete the list so deleted events can be removed from the list
del elist[:]
Cleaned up the code & added explainations This update is nothing major. It splits the main programm in 2 files, one for the programm itself (now containing mostly functions) and a new file, icon_positions_locations, containing all icons and their respective locations (path) as well as the position on the E-Paper Display). Apart from that, new notes have been added which help to understand what the script is trying to achieve.
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print('data sent successfully'+'\n')
print('letting the display sleep until the next hour')
More user- and E-Paper friendly Some parts have been improved in this version (1st Oct 2018). The main one is that the E-Paper display is now put to sleep. Waveshare did not mention for a long time that not doing so will eventually damage the screen. The sleep mode has been implemented now. Apart from this, the main details can now be inserted at the top of the file and don't have to be searched up anymore. Some debug messages have also been added, though they are uncommented. That's all.
2018-10-01 01:18:23 +02:00
epd.sleep()
Add files via upload
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for i in range(1):
nexthour = ((60 - int(time.strftime("%-M")))*60) - (int(time.strftime("%-S")))
sleep(nexthour)
if __name__ == '__main__':
main()
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