def printBusTimes(times):
prefix = ["82:", "Rosa:", bustimes.Either("158:", "82B:")]
m = "min"
op = []
toL5 = lambda s: " " * (max(5 - len(s), 0)) + s
for i, ts in enumerate(times):
if type(ts) is bustimes.Either:
pf = prefix[i].left if ts.left else prefix[i].right
next_times = ts.left if ts.left else ts.right
else:
pf = prefix[i]
next_times = ts
s = [pf, "-", "-"]
for j, t in enumerate(next_times):
s[j + 1] = "Núna!" if t == 0 else str(t) + m
op.append(" ".join(map(toL5, s)))
bt = "\n".join(op)
inkyphat.clear()
td = datetime.now().strftime("%Y-%m-%d %H:%M")
inkyphat.text(((inkyphat.WIDTH - 16 * fontwidth) // 2, 18), td,
inkyphat.RED, font)
inkyphat.text((inkyphat.WIDTH // 2 - 14 * fontwidth // 2, 2),
"Strætóferðir", inkyphat.RED, bigfont)
printlines(bt)
vtc = ((inkyphat.WIDTH - 10 * 14 - vt.size[0] - 10) // 2,
inkyphat.HEIGHT - 2 - 14)
inkyphat.text((vtc[0] + vt.size[0] + 2, vtc[1] - 4), "Västtrafik",
inkyphat.RED, bigfont)
inkyphat.paste(vt, ((vtc[0], vtc[1] - vt.size[1] + 14 - 2)))
inkyphat.show()
def main(argv):
global font
fontsize = ""
entry = ""
try:
opts, arg = getopt.getopt(argv, "he:f:", ["entry=", "fontsize="])
except getopt.GetoptError:
print('argv.py -f <fontsize> -e <entry>')
sys.exit(2)
for opt, arg in opts:
print("opt: ", opt)
print("arg: ", arg)
if opt == '-h':
print('argv.py -f <fontsize> -e <entry>')
sys.exit()
elif opt in ("-e", "--entry"):
entry = arg
elif opt in ("-f", "--fontsize"):
fontsize = int(arg)
print('font size is ', fontsize)
print('entry is ', entry)
font = ImageFont.truetype(inkyphat.fonts.FredokaOne, fontsize)
inkyphat.clear()
inkyphat.set_colour('red')
text(entry, inkyphat.BLACK)
def display_info(text, rotate = True):
title = "%s %s" % (text, time.strftime('%d/%m %H:%M'))
local_IP = "IP loc.: %s" % (read_local_ip())
public_IP = "IP pub.: %s" % (read_public_ip())
info_CPU = "CPU: T. {:2.0f} C, load {:2.0f} %".format(read_CPU_temp(), cpu_percent())
if has_inky:
inkyphat.clear()
font18 = inkyphat.ImageFont.truetype(inkyphat.fonts.FredokaOne, 18)
font20 = inkyphat.ImageFont.truetype(inkyphat.fonts.FredokaOne, 20)
font24 = inkyphat.ImageFont.truetype(inkyphat.fonts.FredokaOne, 24)
if rotate:
inkyphat.set_rotation(180)
inkyphat.rectangle((0, 0, 212, 30), red, red)
width, height = font20.getsize(title)
d, r = divmod(width, 2)
inkyphat.text((106-d, 3), title, white, font=font20)
inkyphat.rectangle((0, 31, 212, 104), white, white)
inkyphat.text((5, 31), local_IP, black, font=font18)
inkyphat.text((5, 53), public_IP, black, font=font18)
inkyphat.text((5, 78), info_CPU, red, font=font18)
inkyphat.show()
else:
print(title)
print(local_IP)
print(public_IP)
print(temp_CPU)
return local_IP, public_IP, info_CPU
def clear_display():
if not has_inky:
return
inkyphat.clear()
# inkyphat.rectangle((0, 31, 212, 104), inkyphat.WHITE, inkyphat.WHITE)
return
def render_error(error):
try:
print("Error while updating display, attempting to render:", error)
inkyphat.clear()
inkyphat.set_border(inkyphat.WHITE)
inkyphat.text((1, 1), repr(error), inkyphat.BLACK, font_errors)
except Exception as error2:
print("Exception while trying to render error:", error2)
def update_display():
print("Getting train services...")
services = national_rail_fetcher.get_next_services(station_from,
station_to)
print("Got upcoming train services")
print("Displaying results...")
inkyphat.clear()
inkyphat.set_border(inkyphat.WHITE)
y = 0
for service in services:
render_service(service, y)
y += LINE_HEIGHT
inkyphat.show()
print("Finished")
def main (argv):
global font
file = ""
try:
opts, arg = getopt.getopt(argv,"hf:",["file="])
except getopt.GetoptError:
print( 'image.py -f <filename> ')
sys.exit(2)
for opt, arg in opts:
print("opt: ", opt)
print("arg: ", arg)
if opt == '-h':
print( 'image.py -f <filename> ')
sys.exit()
elif opt in ("-f", "--file"):
file = arg
print( 'file is ', file )
inkyphat.clear()
inkyphat.set_colour('red')
image(file)
def update(self, status_id):
try:
inkyphat.set_colour("Black")
except ValueError:
print('Invalid colour "{}" for V{}\n'.format(self.color, inkyphat.get_version()))
if inkyphat.get_version() == 2:
sys.exit(1)
print('Defaulting to "red"')
inkyphat.clear()
inkyphat.set_border(inkyphat.BLACK)
# Load our backdrop image
# inkyphat.set_image("resources/backdrop.png")
# Let's draw some lines!
# And now some text
status = statuses[status_id]
w, h = inkyphat._draw.multiline_textsize(status, font)
x = (inkyphat.WIDTH / 2) - (w / 2)
y = (inkyphat.HEIGHT / 2) - (h / 2)
inkyphat._draw.multiline_text((x, y), status, inkyphat.BLACK, font)
self.display()
def image(file):
inkyphat.clear()
inkyphat.set_colour('red')
inkyphat.set_image(Image.open(file))
inkyphat.show()
def send_message(channel_id, message):
slack_client.api_call("chat.postMessage",
channel=channel_id,
text=message,
username='******')
print("current temp:")
while True:
if sensor.get_sensor_data():
output = "{0} C".format(sensor.data.temperature)
print(output)
currentTemp = sensor.data.temperature
if currentTemp > tempGoal and prevTemp < tempGoal:
inkyphat.set_border(inkyphat.BLACK)
inkyphat.clear()
inkyphat.text((x, y), "FRESH POTS", inkyphat.RED, font)
inkyphat.show()
send_message('Channel Id Here', 'Coffee is ready')
elif currentTemp < tempGoal and prevTemp > tempGoal:
inkyphat.set_border(inkyphat.BLACK)
inkyphat.clear()
inkyphat._draw.multiline_text((x2, y2), "STALE POT,\n AVOID BRO",
inkyphat.RED, font)
inkyphat.show()
send_message('Channel Id Here', 'Coffee is now cold')
prevTemp = currentTemp
time.sleep(5)
def on_status(self, tweet):
tweet_to_check = tweet.text # checks the tweet
does_the_tweet_contain_key_word = tweet_to_check.find(
"@Dan_Aldred") ### find MENTIONS replace with your Twitter handle
does_the_tweet_contain_STAR_WARS = tweet_to_check.find(
"#StarWars") ### find star wars hash tag
print(does_the_tweet_contain_key_word)
try:
if does_the_tweet_contain_key_word >= 0:
user = tweet.user.screen_name #gets the user name
print(user) ###prints the user's name
# responds to a mention @dan_aldred
inkyphat.set_image(Image.open("/home/pi/StarWars/MENTION.png"))
inkyphat.show()
inkyphat.clear()
###### display message ####
print(tweet_to_check)
message = tweet_to_check
txt = textwrap.fill(message, 31)
w, h = inkyphat._draw.multiline_textsize(txt, font)
x = (inkyphat.WIDTH / 2) - (w / 2)
y = (inkyphat.HEIGHT / 2) - (h / 2)
inkyphat._draw.multiline_text((x, y), txt, inkyphat.BLACK,
font)
inkyphat.show()
time.sleep(2)
inkyphat.clear()
### STAR WARS response
elif does_the_tweet_contain_STAR_WARS >= 0:
### display SW intro picture ###
print("star wars picture")
print("star wars rleated tweet")
inkyphat.set_image(Image.open("/home/pi/StarWars/STAR.png"))
inkyphat.show()
time.sleep(1)
inkyphat.clear()
# SHOW MESSAGE
print(tweet_to_check)
message = tweet_to_check
txt = textwrap.fill(message, 31)
w, h = inkyphat._draw.multiline_textsize(txt, font)
x = (inkyphat.WIDTH / 2) - (w / 2)
y = (inkyphat.HEIGHT / 2) - (h / 2)
inkyphat._draw.multiline_text((x, y), txt, inkyphat.BLACK,
font)
inkyphat.show()
time.sleep(10)
inkyphat.clear()
else:
inkyphat.clear()
pass
except: ### if there is an emoji and the tweet cannot be displayed
print("Cannot render tweet")
inkyphat.set_image(Image.open("/home/pi/StarWars/FAIL.png"))
inkyphat.show()
time.sleep(1)
inkyphat.clear()
def printQRcode(text):
inkyphat.clear()
qr.add_data("http://128.143.67.97:44104/link_your_id/" + text)
qr.make(fit=True)
qr.make_image()
inkyphat.show()
def image(file):
inkyphat.clear()
inkyphat.set_image(Image.open(file))
inkyphat.show()