def main():
epd = epd7in5.EPD()
epd.init()
# For simplicity, the arguments are explicit numerical coordinates
# image = Image.new('1', (EPD_WIDTH, EPD_HEIGHT), 1) # 1: clear the frame
# draw = ImageDraw.Draw(image)
# font = ImageFont.truetype('/usr/share/fonts/truetype/freefont/FreeMonoBold.ttf', 24)
# draw.rectangle((0, 6, 640, 30), fill = 0)
# draw.text((200, 10), 'e-Paper demo', font = font, fill = 255)
# draw.rectangle((200, 80, 600, 280), fill = 0)
# draw.arc((240, 120, 580, 220), 0, 360, fill = 255)
# draw.rectangle((0, 80, 160, 280), fill = 255)
# draw.arc((40, 80, 180, 220), 0, 360, fill = 0)
# epd.display_frame(epd.get_frame_buffer(image))
image = Image.open('black.png')
image = PIL.ImageOps.invert(image.convert("RGB"))
draw = ImageDraw.Draw(image)
font = ImageFont.truetype(
'/usr/share/fonts/truetype/freefont/FreeMonoBold.ttf', 59)
draw.text((200, 10), getTime(), font=font, fill=255)
draw.text((0, 10), getDate(), font=font, fill=255)
epd.display_frame(epd.get_frame_buffer(image))
def render():
video_path = sys.argv[1]
frame_number = int(sys.argv[2])
cap = cv2.VideoCapture(video_path)
frame_count = int(cap.get(cv2.cv.CV_CAP_PROP_FRAME_COUNT))
if frame_number > frame_count:
print("This video only has {0} frames".format(frame_count))
exit(1)
cap.set(cv2.cv.CV_CAP_PROP_POS_FRAMES, frame_number - 1)
ret, cv_frame = cap.read()
if not ret:
print("Could not read frame {0} from video".format(frame_number))
exit(1)
image = Image.fromarray(cv_frame)
image.thumbnail(SIZE, Image.ANTIALIAS)
padded_image = Image.new('RGB', SIZE)
x_offset = int((SIZE[0] - image.size[0]) / 2)
y_offset = int((SIZE[1] - image.size[1]) / 2)
padded_image.paste(image, (x_offset, y_offset))
epd = epd7in5.EPD()
epd.init()
epd.display(epd.getbuffer(padded_image))
epd.sleep()
def main():
lineWidth = 37
fontSize = 16
lineSpacing = 18
fontPath = '/home/pi/.fonts/AnonymousPro-Regular.ttf'
pdfPath = '/home/pi/test.pdf'
epd = epd7in5.EPD()
epd.init()
size = epd7in5.EPD_WIDTH, epd7in5.EPD_HEIGHT
image = Image.new('1', (epd7in5.EPD_HEIGHT, epd7in5.EPD_WIDTH), 255)
draw = ImageDraw.Draw(image)
font = ImageFont.truetype(fontPath, fontSize)
margin = offset = 10
text = textract.process(pdfPath)
text = text.replace('‘', '\'')
text = text.replace('’', '\'')
for line in textwrap.wrap(text, width=lineWidth):
print(line)
draw.text((margin, offset), line, font=font)
offset += lineSpacing
new_image = image.rotate(180)
epd.display(epd.getbuffer(new_image))
def playlyrics(inp):
parsinp = inp.split(' by ')
lyricfull = (PyLyrics.getLyrics(parsinp[1], parsinp[0]))
lyriclist = lyricfull.split('\n')
try:
epd = epd7in5.EPD()
epd.init()
print("Clear")
epd.Clear(0xFF)
print("Drawing")
Himage = Image.new('1', (epd7in5.EPD_WIDTH, epd7in5.EPD_HEIGHT), 255)
draw = ImageDraw.Draw(Himage)
font24 = ImageFont.truetype(
'/usr/share/fonts/truetype/freefont/FreeMono.ttf', 24)
for x in range(0, 4, len(lyriclist) - 1):
draw.text((10, x * 20), lyriclist[x], font=font24, fill=0)
draw.text((10, (x + 1) * 20),
lyriclist[x + 1],
font=font24,
fill=0)
draw.text((10, (x + 2) * 20),
lyriclist[x + 2],
font=font24,
fill=0)
epd.display(epd.getbuffer(Himage))
sleep(1)
epd.display(epd.getbuffer(Himage))
sleep(2)
epd.sleep()
except:
print('traceback.format_exc():\n%s', traceback.format_exc())
exit()
def main():
epd = epd7in5.EPD()
epd.init()
# For simplicity, the arguments are explicit numerical coordinates
image = Image.new('1', (EPD_WIDTH, EPD_HEIGHT), 1) # 1: clear the frame
draw = ImageDraw.Draw(image)
font = ImageFont.truetype(
'/usr/share/fonts/truetype/freefont/FreeMonoBold.ttf', 24)
# draw.text((200, 10), 'e-Paper demo', font = font, fill = 255)
# draw the horizontal lines
draw.line((0, 0, 640, 0), fill=0, width=2)
draw.line((0, 128, 640, 128), fill=0, width=2)
draw.line((0, 256, 640, 256), fill=0, width=2)
draw.line((0, 381, 640, 381), fill=0, width=2)
# draw the vertical lines
draw.line((0, 0, 0, 384), fill=0, width=2)
draw.line((160, 0, 160, 384), fill=0, width=2)
draw.line((320, 0, 320, 384), fill=0, width=2)
draw.line((480, 0, 480, 384), fill=0, width=2)
draw.line((638, 0, 638, 384), fill=0, width=2)
# draw.arc((240, 120, 580, 220), 0, 360, fill = 255)
# draw.rectangle((0, 80, 160, 280), fill = 255)
# draw.arc((40, 80, 180, 220), 0, 360, fill = 0)
logger.debug('Going to send to screen')
image2 = Image.open('monocolor.bmp')
epd.display_frame(epd.get_frame_buffer(image2),
epd.get_frame_buffer(image))
logger.debug('Frame displayed')
def main():
try:
Himage = draw_image()
Himage.save('debug.bmp')
print('image produced')
if not debug:
now = datetime.datetime.now().time()
if now >= r1_start or now <= r1_end or (now >= r2_start
and now <= r2_end):
print("sleeping until Ryan is around")
return
epd = epd7in5.EPD()
epd.init()
# print("Clear")
# epd.Clear(0xFF)
epd.display(epd.getbuffer(Himage))
time.sleep(2)
# bmp = Image.open('100x100.bmp')
# Himage2.paste(bmp, (50,10))
# epd.display(epd.getbuffer(Himage2))
# time.sleep(2)
epd.sleep()
except:
return
def show_img(filename):
print('Updating display with ', filename)
img = Image.open(filename)
epd = epd7in5.EPD()
epd.init()
epd.display(epd.getbuffer(img))
return ()
def main():
epd = epd7in5.EPD()
epd.init()
# For simplicity, the arguments are explicit numerical coordinates
image = Image.new('1', (EPD_WIDTH, EPD_HEIGHT), 0) # 1: clear the frame
epd.display_frame(epd.get_frame_buffer(image))
epd.sleep()
def takeScreenShot():
subprocess.call('import -window root ' + SCREENSHOT, shell=True)
epd = epd7in5.EPD()
epd.init()
epd.Clear(0xff)
image = Image.open(SCREENSHOT)
epd.display(epd.getbuffer(image))
time.sleep(2)
epd.sleep()
def main():
lineWidth = 37
fontSize = 16
lineSpacing = 18
linesPerPage = 18
bookDir = "/home/pi/Books/TXT"
fontPath = "/home/pi/.fonts/AnonymousPro-Regular.ttf"
epd = epd7in5.EPD()
epd.init()
size = epd7in5.EPD_WIDTH, epd7in5.EPD_HEIGHT
image = Image.new('1', (epd7in5.EPD_HEIGHT, epd7in5.EPD_WIDTH), 255)
draw = ImageDraw.Draw(image)
font = ImageFont.truetype(fontPath, fontSize)
margin = offset = 10
books = []
for r, d, f in os.walk(bookDir):
for file in f:
if '.txt' in file:
books.append(os.path.join(r, file))
book = open(books[0], "r")
booklines = book.readlines()
bookmark = booklines[0]
for i in range(len(booklines)):
if (booklines[i] == bookmark):
pageIndex = i
pageStop = False
counter = 1
while (pageStop == False):
if ("\f" in booklines[pageIndex - counter]):
printLines = counter
pageStop = True
else:
counter += 1
for x in range(printLines - 1):
draw.text((margin, offset),
booklines[pageIndex - (printLines - x) + 1],
font=font)
print(booklines[pageIndex - (printLines - x) + 1])
offset += lineSpacing
epd.display(epd.getbuffer(image))
book.close()
def main():
epd = epd7in5.EPD()
epd.init()
# For simplicity, the arguments are explicit numerical coordinates
image = Image.new('1', (EPD_WIDTH, EPD_HEIGHT), 1) # 1: clear the frame
draw = ImageDraw.Draw(image)
image = Image.open(choose_random_loading_image('bmp/'))
epd.display_frame(epd.get_frame_buffer(image))
time.sleep(60) # change the image every minute
main()
def main():
epd = epd7in5.EPD()
epd.init()
fileIn = "fromServer.png"
img = Image.open(fileIn)
img.save("imageForEPaper.bmp", "BMP")
epd.display_frame(epd.get_frame_buffer(img))
epd.sleep()
def display_loop():
"""Display the weather data in a loop."""
import epd7in5
epd = epd7in5.EPD()
epd.init()
while 1:
# display the image on the epaper display
epd.display_frame(epd.get_frame_buffer(draw_image()))
time.sleep(SLEEP_TIME_S)
def main():
epd = epd7in5.EPD()
epd.init()
# For simplicity, the arguments are explicit numerical coordinates
font = ImageFont.truetype(
'/usr/share/fonts/truetype/freefont/FreeMonoBold.ttf', 124)
image = Image.new('1', (EPD_WIDTH, EPD_HEIGHT), 1) # 1: clear the frame
draw = ImageDraw.Draw(image)
image = Image.open('bmp/mrwhite2.bmp')
draw.text((200, 10), 'e-Paper demo', font=font, fill=255)
epd.display_frame(epd.get_frame_buffer(image))
def main():
os.chdir(os.path.dirname(os.path.abspath(__file__)))
epd = epd7in5.EPD()
epd.init()
# select a random image file
filename = random.choice(os.listdir('./images'))
#filename = 'test3.bmp'
image = Image.open('./images/' + filename)
epd.display_frame(epd.get_frame_buffer(image))
def simple(f):
print('start')
size = (640, 384)
im1 = brighten(Image.open(f))
print('opened')
im2 = check_size(im1)
print('checked size')
im3 = im2.convert('1')
print('converted')
epd = epd7in5.EPD()
epd.init()
epd.display(epd.getbuffer(im3))
return ()
def main():
epd = epd7in5.EPD()
epd.init()
fileObj = open("base64bwExample.txt", mode="r", encoding="utf-8")
imgAsString = fileObj.read()
imgAsString = re.sub('^data:image/.+;base64,', '', imgAsString)
#missing_padding = len(imgAsString) % 4
#if missing_padding != 0:
# imgAsString += '=' * (4 - missing_padding)
imgdata = BytesIO(base64.b64decode(imgAsString))
img = Image.open(imgdata)
img.save("imageForEPaper.bmp", "BMP")
epd.display_frame(epd.get_frame_buffer(img))
def main():
global OldState
epd = epd7in5.EPD()
epd.init()
font = ImageFont.truetype('/usr/share/fonts/truetype/freefont/FreeMonoBold.ttf', 88)
font2 = ImageFont.truetype('/usr/share/fonts/truetype/freefont/FreeMonoBold.ttf', 65)
font3 = ImageFont.truetype('/usr/share/fonts/dejavu/DejaVuSansMono-Bold.ttf', 35)
image = Image.new('1', (EPD_WIDTH, EPD_HEIGHT), 1) # 1: clear the frame
draw = ImageDraw.Draw(image)
draw.text((0, 0), u'LÖSUNGSRAUM', font = font, fill = 0)
newState= foo.getAll()
draw.text((10,150),newState,font=font3,fill = 0)
if OldState!=newState:
print "Draw image"
epd.display_frame(epd.get_frame_buffer(image))
OldState=newState
def display_frames():
try:
epd = epd7in5.EPD()
logging.info("init and Clear")
epd.init()
epd.Clear()
#time.sleep(1)
frame_num = 0
#opens frame and resizes to epaper dimensions, converts image to 1 bit and sleeps for 2.5 minutes
while frame_num < 206800:
logging.info("frames in shining frames: %d" %
len(os.listdir('shining_frames')))
logging.info("Frame # %d" % frame_num)
print("Frame # %d" % frame_num)
logging.info("Total frames: 206800")
im = Image.open(
os.path.join('shining_frames/out_img%d.png' % frame_num))
sized = im.resize((640, 384), Image.ANTIALIAS)
converted = sized.convert(mode='1')
epd.display(epd.getbuffer(sized))
time.sleep(150)
os.remove('shining_frames/out_img%d.png' % (frame_num))
frame_num += 1
print("finished")
epd.Clear()
epd.sleep()
except IOError as e:
logging.info(e)
except KeyboardInterrupt:
logging.info("ctrl + c:")
epd7in5bc.epdconfig.module_exit()
exit()
def main():
if isPi:
epd = epd7in5.EPD()
epd.init()
# For simplicity, the arguments are explicit numerical coordinates
img = Image.new('1', (EPD_HEIGHT, EPD_WIDTH), 1) # 1: clear the frame
draw = ImageDraw.Draw(img)
renderTime(draw)
renderTodos(draw)
if isPi:
img = img.transpose(Image.ROTATE_270)
epd.display_frame(epd.get_frame_buffer(img))
else:
img.save('monocolor.bmp')
def main():
epd = epd7in5.EPD()
epd.init()
# For simplicity, the arguments are explicit numerical coordinates
image = Image.new('1', (EPD_WIDTH, EPD_HEIGHT), 1) # 1: clear the frame
draw = ImageDraw.Draw(image)
font = ImageFont.truetype("arial.ttf", 15)
draw.rectangle((0, 6, 640, 30), fill=0)
draw.text((200, 10), 'e-Paper demo', font=font, fill=255)
draw.rectangle((200, 80, 600, 280), fill=0)
draw.arc((240, 120, 580, 220), 0, 360, fill=255)
draw.rectangle((0, 80, 160, 280), fill=255)
draw.arc((40, 80, 180, 220), 0, 360, fill=0)
epd.display_frame(epd.get_frame_buffer(image))
image = Image.open('monocolor.bmp')
epd.display_frame(epd.get_frame_buffer(image))
def main():
epd = epd7in5.EPD()
epd.init()
# For simplicity, the arguments are explicit numerical coordinates
# image = Image.new('1', (EPD_WIDTH, EPD_HEIGHT), 1) # 1: clear the frame
# draw = ImageDraw.Draw(image)
# font = ImageFont.truetype('/usr/share/fonts/truetype/freefont/FreeMonoBold.ttf', 24)
# draw.rectangle((0, 6, 640, 30), fill = 0)
# draw.text((200, 10), 'e-Paper demo', font = font, fill = 255)
# draw.rectangle((200, 80, 600, 280), fill = 0)
# draw.arc((240, 120, 580, 220), 0, 360, fill = 255)
# draw.rectangle((0, 80, 160, 280), fill = 255)
# draw.arc((40, 80, 180, 220), 0, 360, fill = 0)
# epd.display_frame(epd.get_frame_buffer(image))
image = Image.open('/home/pi/paper-pi/build/monocolor.bmp')
epd.display_frame(epd.get_frame_buffer(image))
def initializeEPaper():
global epaperDisplay
if not debugEnableEPaperDisplay:
return
try:
epaperDisplay = epd7in5.EPD()
epaperDisplay.init()
print("E-Paper: Clear")
epaperDisplay.Clear()
# If you sleep here, it won't respond to commands
# epaperDisplay.sleep()
except:
print('traceback.format_exc():\n%s', traceback.format_exc())
exit()
print("E-paper initialized")
def drawDisplayWithoutEngagements(self):
try:
epd = epd7in5.EPD()
epd.init()
# epd.Clear(0xFF)
HImage = Image.new('1', (epd7in5.EPD_WIDTH, epd7in5.EPD_HEIGHT),
255) # 255: Clear the frame
draw = ImageDraw.Draw(HImage)
# Draw frame
draw.line((0, 90, 640, 90), fill=0)
draw.line((0, 91, 640, 91), fill=0)
draw.line((0, 92, 640, 92), fill=0)
draw.line((0, 93, 640, 93), fill=0)
draw.line((0, 94, 640, 94), fill=0)
draw.line((0, 286, 640, 286), fill=0)
draw.line((0, 287, 640, 287), fill=0)
draw.line((0, 288, 640, 288), fill=0)
draw.line((0, 289, 640, 289), fill=0)
draw.line((0, 290, 640, 290), fill=0)
# Draw logo
png = Image.open(LOGOPATH)
HImage.paste(png, (520, 20))
pngSt = Image.open(STATEPATH)
HImage.paste(pngSt, (520, 320))
# Draw title room
draw.text((20, 30), self.roomTitle, font=FONT30, fill=0)
# Draw time
draw.text((5, 305),
datetime.now().strftime(self.formatTime),
font=FONT46,
fill=0)
epd.display(epd.getbuffer(HImage))
time.sleep(2)
epd.sleep()
except:
print('traceback.format_exc():\n%s', traceback.format_exc())
exit()
def main():
parser = argparse.ArgumentParser()
parser.add_argument('--simulate',
help='Simulate e-ink display',
action='store_true')
args = parser.parse_args()
if args.simulate:
epd = None
else:
import epd7in5
epd = epd7in5.EPD()
epd.init()
config = yaml.load(open('config.yml'))
yr = Yr(config['weather']['url'])
cal = Readcal(config['calendar']['url'], config['calendar']['username'],
config['calendar']['password'])
while (True):
display_info(epd, yr, cal)
time.sleep(60)
yr.refresh()
def main():
epd = epd7in5.EPD()
epd.init()
# For simplicity, the arguments are explicit numerical coordinates
image = Image.new('1', (EPD_WIDTH, EPD_HEIGHT), 1) # 1: clear the frame
draw = ImageDraw.Draw(image)
font = ImageFont.truetype(
'/usr/share/fonts/truetype/freefont/FreeMonoBold.ttf', 24)
draw.rectangle((0, 6, 640, 30), fill=0)
draw.text((200, 10), 'e-Paper demo', font=font, fill=255)
draw.rectangle((200, 80, 600, 280), fill=0)
draw.arc((240, 120, 580, 220), 0, 360, fill=255)
draw.rectangle((0, 80, 160, 280), fill=255)
draw.arc((40, 80, 180, 220), 0, 360, fill=0)
epd.display_frame(epd.get_frame_buffer(image))
image = Image.open('screenshot.png')
epd.display_frame(epd.get_frame_buffer(image))
# You can get frame buffer from an image or import the buffer directly:
epd.display_frame(imagedata.MONOCOLOR_BITMAP)
def main():
epd = epd7in5.EPD()
epd.init()
projects = [
('blog', fetch_circle_build_status('blog')),
('crytic', dash.BuildStatus.passed),
('danger-todoist', fetch_travis_build_status('danger-todoist')),
('danger-plugin-mentor',
fetch_travis_build_status('danger-plugin-mentor')), # noqa
('pitbuddy-ios',
fetch_bitrise_build_status(os.getenv('PB_IOS_APP'),
os.getenv('PB_IOS_TOKEN'))), # noqa
('pitbuddy-android',
fetch_bitrise_build_status(os.getenv('PB_ANDROID_APP'),
os.getenv('PB_ANDROID_TOKEN'))) # noqa
]
image = (dash.Dash(projects, os.getenv('DASH_FONTS_DIR')).render(
datetime.datetime.now()))
epd.display_frame(epd.get_frame_buffer(image))
def main():
epd = epd7in5.EPD()
epd.init()
# epd.Clear()
# For simplicity, the arguments are explicit numerical coordinates
image = Image.new('1', (EPD_WIDTH, EPD_HEIGHT), 255) # 1: clear the frame
image.paste(face, (420,150))
image.paste(swim, (260,17))
image.paste(temp, (260,75))
image.paste(house, (12,150))
image.paste(sun, (225,150))
image.paste(paige, (15,230))
# image.paste(thumb, (40,230))
# image.paste(month, (12,300))
draw = ImageDraw.Draw(image)
draw.rectangle((10, 10, 630, 374), outline = 0) # outside
draw.rectangle((10, 10, 250, 70), outline = 0)
draw.rectangle((250, 10, 630, 70), outline = 0)
draw.rectangle((250, 70, 630, 130), outline = 0)
draw.rectangle((10, 70, 250, 130), outline = 0)
draw.rectangle((10, 130, 630, 210), outline = 0) # house sun face
draw.text((300, 140),"%s" % tassolar, font = font5, fill = 0) # House Solar
draw.text((90, 140), "%s" % tashouse, font = font5, fill = 0) # House Watts
draw.text((490, 140), "%s" % solardelta, font = font5, fill = 0) # Gain
draw.text((12, 11), "Stamp: %s" % current_time, font = font4, fill = 0)
draw.text((12, 25), "Solar Today : %s" % tassolartoday, font = font3, fill = 0) # solar today
draw.text((12, 45), "Solar Yesterday: %s" % tassolarYesterday, font = font3, fill = 0) # solar Yesterday
draw.text((320, 15), "%s" % pooltemp, font = font1, fill = 0)
draw.text((320, 75), "%s" % outsidetemp, font = font1, fill = 0)
draw.text((12, 70), "%s" % dollar , font = font3, fill = 0)
draw.text((260, 220), "%s" % my_date , font = font1, fill = 0)
draw.text((260, 270), "Pool Pump is %s" % poolpumppower , font = font1, fill = 0)
draw.text((260, 320), "Pool Heater is %s" % poolheatpower , font = font1, fill = 0)
epd.display(epd.getbuffer(image))
epd.sleep()
def main():
parser = argparse.ArgumentParser()
parser.add_argument("screen")
parser.add_argument("--invert", help="invert screen", action="store_true")
args = parser.parse_args()
if args.screen == "epd7in5":
imagecount = 1
epd = epd7in5.EPD()
elif args.screen == "epd4in2b":
imagecount = 2
epd = epd4in2b.EPD()
else:
raise Exception("Unsupported screen, please submit a code patch")
epd.init()
image = Image.open('black.png')
if args.invert:
image = invert(image)
if imagecount == 1:
epd.display_frame(epd.get_frame_buffer(image))
elif imagecount == 2:
epd.display_frame(epd.get_frame_buffer(image),
epd.get_frame_buffer(image))
def calibration():
"""Function for Calibration"""
if display_colours == "bwr":
import epd7in5b
epd = epd7in5b.EPD()
print('_________Calibration for 3-Colour E-Paper started_________' +
'\n')
if display_colours == "bw":
import epd7in5
epd = epd7in5.EPD()
print('_________Calibration for 2-Colour E-Paper started_________' +
'\n')
for i in range(2):
epd.init()
print('Calibrating black...')
epd.display_frame(epd.get_frame_buffer(black))
if display_colours == "bwr":
print('calibrating red...')
epd.display_frame(epd.get_frame_buffer(red))
print('Calibrating white...')
epd.display_frame(epd.get_frame_buffer(white))
epd.sleep()
print('Cycle', str(i + 1) + '/2', 'complete' + '\n')
print('Calibration complete')
