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ViennaMikeViennaMike
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Initial upload of python files
Initial upload, doesn't include fonts or some backgrounds.
1 parent b00384f commit 6696219

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Diff for: ‎code.py

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# The MIT License (MIT)
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#
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# Copyright (c) 2019 Michael McGurrin
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in
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# all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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# THE SOFTWARE.
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"""
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This is the main program for a multi-function Portal app.
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It includes current weather, day, date, time, S&P 500, Indoor Temp,
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and Shower Thoughts subreddit.
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"""
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import sys
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import time
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import board
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from adafruit_pyportal import PyPortal
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from adafruit_bitmap_font import bitmap_font
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cwd = ("/"+__file__).rsplit('/', 1)[0] # the current working directory (where this file is)
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sys.path.append(cwd)
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import day_graphics # pylint: disable=wrong-import-position
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import openweather_graphics # pylint: disable=wrong-import-position
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import st_graphics # pylint: disable=wrong-import-position
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import market_graphics
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linger = 7 # number of seconds to stay on each app
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long_linger = 14 # For apps with more text, like shower thoughts
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# Get wifi details and more from a secrets.py file
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try:
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from secrets import secrets
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except ImportError:
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print("WiFi secrets are kept in secrets.py, please add them there!")
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raise
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# Initiate the pyportal
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DATA_LOCATION = []
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pyportal = PyPortal(json_path=DATA_LOCATION,
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status_neopixel=board.NEOPIXEL,
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default_bg=0x000000)
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# Get the fonts for all apps
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small_font = cwd+"/fonts/Arial-12.bdf"
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medium_font = cwd+"/fonts/Arial-16.bdf"
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large_font = cwd+"/fonts/Arial-Bold-24.bdf"
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small_font = bitmap_font.load_font(small_font)
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medium_font = bitmap_font.load_font(medium_font)
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large_font = bitmap_font.load_font(large_font)
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glyphs = b'0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ-,.: '
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small_font.load_glyphs(glyphs)
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medium_font.load_glyphs(glyphs)
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large_font.load_glyphs(glyphs)
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large_font.load_glyphs(('°',)) # a non-ascii character we need for sure
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# Weather info
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# Use cityname, country code where countrycode is ISO3166 format.
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# E.g. "New York, US" or "London, GB" OR use Location Code
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LOCATION = "4791160" #Vienna, VA
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# Set up where we'll be fetching data from
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# You'll need to get a token from openweather.org, looks like 'b6907d289e10d714a6e88b30761fae22'
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WX_DATA_SOURCE = "https://api.openweathermap.org/data/2.5/weather?id="+LOCATION
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WX_DATA_SOURCE += "&appid="+secrets['openweather_token']
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# S&P 500 ("Market Data") info
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MARKET_DATA_SOURCE = "https://www.alphavantage.co/query?function=GLOBAL_QUOTE&symbol=INX"
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MARKET_DATA_SOURCE += "&apikey="+secrets['alpha_advantage_key']
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# Shower thoughts info
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ST_DATA_SOURCE = "https://www.reddit.com/r/Showerthoughts/new.json?sort=new&limit=1"
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# Loop through all the applications
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localtime_refresh = None
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weather_refresh = None
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st_refresh = None
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market_refresh = None
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while True:
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# Day, date, and time
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# only query the online time once per hour (and on first run)
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pyportal.set_background(cwd+"/day_bitmap.bmp")
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try:
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if (not localtime_refresh) or (time.monotonic() - localtime_refresh) > 3600:
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print("Getting time from internet!")
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pyportal.get_local_time()
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localtime_refresh = time.monotonic()
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text_group = day_graphics.day_graphics(medium_font = medium_font, large_font = large_font)
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pyportal.splash.append(text_group)
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# Display for seven seconds, then empty the pyportal.splash group so it can be loaded with new display info
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time.sleep(linger)
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except RuntimeError as e:
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print("Some error occured, skipping this iteration! -", e)
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continue
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pyportal.splash.pop()
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# While there are some differences, could probably refactor the three segments
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# below into one function call
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# Display weather
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# only query the weather every 10 minutes (and on first run)
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pyportal.set_background(cwd+"/wx_bitmap.bmp")
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time.sleep(2)
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try:
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if (not weather_refresh) or (time.monotonic() - weather_refresh) > 600:
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wx = pyportal.fetch(WX_DATA_SOURCE)
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print("Response is", wx)
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weather_refresh = time.monotonic()
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text_group, background_file = openweather_graphics.wx_graphics(medium_font = medium_font,
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large_font = large_font, small_font = small_font, weather = wx)
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pyportal.set_background(cwd+background_file)
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pyportal.splash.append(text_group)
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# Display for 14 seconds, then empty the pyportal.splash group so it can be loaded with new display info
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time.sleep(long_linger)
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except RuntimeError as e:
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print("Some error occured, skipping this iteration! -", e)
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continue
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pyportal.splash.pop()
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# Display Reddit Shower Thoughts
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# only query shower thoughts every 5 minutes (and on first run)
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pyportal.set_background(cwd+"/st_bitmap.bmp")
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time.sleep(2)
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try:
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if (not st_refresh) or (time.monotonic() - st_refresh) > 300:
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print("Getting shower thought from internet!")
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st = pyportal.fetch(ST_DATA_SOURCE)
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print("Response is", st)
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st_refresh = time.monotonic()
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text_group = st_graphics.st_graphics(medium_font = medium_font, large_font = large_font,
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small_font = small_font, st = st)
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pyportal.splash.append(text_group)
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# Display for 14 seconds, then empty the pyportal.splash group so it can be loaded with new display info
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time.sleep(long_linger)
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except RuntimeError as e:
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print("Some error occured, skipping this iteration! -", e)
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continue
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pyportal.splash.pop()
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# Display S&P 500
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# only query the S&P every 10 minutes (and on first run)
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pyportal.set_background(cwd+"/market_bitmap.bmp")
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time.sleep(2)
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try:
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if (not market_refresh) or (time.monotonic() - market_refresh) > 300:
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print("Getting S&P 500 from internet!")
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market = pyportal.fetch(MARKET_DATA_SOURCE)
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print("Response is", market)
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market_refresh = time.monotonic()
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text_group, background_file = market_graphics.market_graphics(medium_font = medium_font, large_font = large_font,
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market = market)
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pyportal.set_background(cwd+background_file)
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pyportal.splash.append(text_group)
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# Display for 7 seconds, then empty the pyportal.splash group so it can be loaded with new display info
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time.sleep(linger)
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except RuntimeError as e:
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print("Some error occured, skipping this iteration! -", e)
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continue
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pyportal.splash.pop()

Diff for: ‎day_bitmap.bmp

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Binary file not shown.

Diff for: ‎day_graphics.py

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# The MIT License (MIT)
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#
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# Copyright (c) 2019 Michael McGurrin
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in
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# all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17+
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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# THE SOFTWARE.
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import time
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#import json
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import displayio
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from adafruit_display_text.label import Label
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from adafruit_bitmap_font import bitmap_font
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# cwd = ("/"+__file__).rsplit('/', 1)[0] # the current working directory (where this file is)
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def day_graphics(medium_font, large_font):
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"""Format the day, date, and time info from time.localtime() for display.
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Inputs are medium and large fonts.
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"""
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text_group = displayio.Group(max_size = 5)
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ur_label = Label(medium_font, max_glyphs=8) # time text
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ur_label.x = 220
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ur_label.y = 25
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ur_label.color = 0xFFFFFF
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text_group.append(ur_label)
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sub_label = Label(medium_font, max_glyphs=18) # month, date, year text
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sub_label.x = 60
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sub_label.y = 140
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sub_label.color = 0xFFFFFF
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text_group.append(sub_label)
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main_label = Label(large_font, max_glyphs=9) # day of week
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main_label.x = 80
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main_label.y = 100
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main_label.color = 0xFFFFFF
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text_group.append(main_label)
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"""Fetch the time.localtime(), parse it out and update the display text"""
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day_names = ["Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday", "Sunday"]
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month_names = ["Unknown", "January", "Febuary", "March", "April", "May", "June", "July",
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"August", "September", "October", "November", "December"]
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now = time.localtime()
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day_str = day_names[now[6]]
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date_str = str(now[2])
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month_str = month_names[now[1]]
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year_str = str(now[0])
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day_date_str = month_str + " " + date_str + ", " + year_str
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sub_label.text = day_date_str
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main_label.text = day_str
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hour = now[3]
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minute = now[4]
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format_str = "%d:%02d"
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if hour >= 12:
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hour -= 12
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format_str = format_str+" PM"
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else:
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format_str = format_str+" AM"
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if hour == 0:
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hour = 12
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time_str = format_str % (hour, minute)
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ur_label.text = time_str
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return(text_group)

Diff for: ‎market_bitmap.bmp

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Diff for: ‎market_graphics.py

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# The MIT License (MIT)
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#
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# Copyright (c) 2019 Michael McGurrin
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
7+
# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
9+
# copies of the Software, and to permit persons to whom the Software is
10+
# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in
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# all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17+
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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# THE SOFTWARE.
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import time
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import json
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import displayio
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from adafruit_display_text.label import Label
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from adafruit_bitmap_font import bitmap_font
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cwd = ("/"+__file__).rsplit('/', 1)[0] # the current working directory (where this file is)
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def market_graphics(medium_font, large_font, market):
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"""Take input JSON pulled from the Alpha Vantage API, extract the relevent data,
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and format for display. Inputs are medium and large fonts and the JSON input from
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the API
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"""
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text_group = displayio.Group(max_size = 2)
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market = json.loads(market)
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main_text = Label(large_font, max_glyphs=20)
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main_text.x = 40
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main_text.y = 80
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main_text.color = 0xFFFFFF
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text_group.append(main_text)
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sub_text = Label(medium_font, max_glyphs=20)
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sub_text.x = 30
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sub_text.y = 120
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text_group.append(sub_text)
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price = market['Global Quote']['05. price']
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price = price[:-2] # only want 2 decimal points
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change = market['Global Quote']['09. change']
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change = change[:-2] # only want two decimal points
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percent = market['Global Quote']['10. change percent']
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l = len(percent)-3
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percent = percent[:l] + percent[-1] # only want two decimal points
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print(price, change, percent)
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main_text.text = price
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sub_text.text = change + ' (' + percent + ')'
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# set the background and color of change
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if float(change) >= 0:
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background_file = "/icons/green_up.bmp"
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sub_text.color = 0x00FF00
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else:
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background_file = "/icons/red_down.bmp"
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sub_text.color = 0xFF0000
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return (text_group, background_file)
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