54 lines
2.0 KiB
Python
54 lines
2.0 KiB
Python
from PIL import Image, ImageDraw, ImageFont
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import datetime
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import pytz
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import google_weather
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import mlb
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fontBaseHeight = 25
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fnt = ImageFont.truetype("/usr/share/fonts/truetype/dejavu/DejaVuSans.ttf",fontBaseHeight)
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fntBold = ImageFont.truetype("/usr/share/fonts/truetype/dejavu/DejaVuSans-Bold.ttf",fontBaseHeight)
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fntBigBold = ImageFont.truetype("/usr/share/fonts/truetype/dejavu/DejaVuSans-Bold.ttf",fontBaseHeight+10)
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def WriteTextBlock(text, context, font = fnt, column=0, row=0, anchor = "la"):
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context.multiline_text((column, row), text, font=font, fill=0, anchor = anchor)
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boundingBox = context.multiline_textbbox((column,row),text,font=font,anchor=anchor)
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return boundingBox[3]
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# create an image
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displaysize = [800,480] # width, height - same as text writing features
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row = 0 # current row to write at
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out = Image.new("L", (displaysize[0], displaysize[1]),255)
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# get a font
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#HeightNormal = 25
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#HeightBold = 35
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MarginLeft = 1
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MarginIndent = 10
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# get a drawing context
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d = ImageDraw.Draw(out)
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# create text
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txt1 = datetime.datetime.now(pytz.timezone('America/New_York')).strftime('%A %B %d, %Y')
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# draw multiline text
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row = WriteTextBlock(txt1,d,fntBigBold,displaysize[0]/2,row,"ma")
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txt1a = "As of "+datetime.datetime.now(pytz.timezone('America/New_York')).strftime('%I:%M %p')
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row = WriteTextBlock(txt1a,d,fnt,displaysize[0]/2,row,"ma")
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row = WriteTextBlock("Weather",d,fntBold,MarginLeft,row,"la")
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try:
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weather = google_weather.get_google_weather()
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txt2 = "Current: "+weather["current"] \
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+"\nToday's forecast: "+weather["forecast_today"] \
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+"\nTomorrow: "+weather["forecast_tomorrow"]
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except: # Assume the weather API blew up
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txt2 = "Problem getting weather (from ImageGen)"
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row = WriteTextBlock(txt2,d,fnt,MarginIndent,row,"la")
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row = WriteTextBlock("Pirates",d,fntBold,MarginLeft,row,"la")
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row = WriteTextBlock(mlb.get_pirates(),d,fnt,MarginIndent,row,"la")
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row = WriteTextBlock("========== End =========",d,fnt,MarginLeft,row,"la")
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out.save("/mnt/nfs/HomeAutomation/ForHA.jpg","JPEG")
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