114 lines
4.5 KiB
Python
114 lines
4.5 KiB
Python
import time
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from datetime import datetime
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from rgbmatrix import RGBMatrix, RGBMatrixOptions, graphics
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import json
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import pytz
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try:
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with open('clock_screensaver.json', 'r') as f:
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settings = json.load(f)['clock1']
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except:
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settings1 = {"clock1": {"time_color": "White", "weekday_color": "Cyan", "date_color": "Blue", "timezone": "Etc/GMT+4", "display_seconds": True, "display_pm": True, "12hour": True, "brightness": "10"}, "clock2": {"time_color": "Orange", "date_color": "White", "timezone": "Etc/GMT+4", "display_seconds": True, "display_pm": True, "12hour": True, "brightness": "10"}, "world_clock": {"city_color": "White", "display_seconds": True, "display_pm": True, "12hour": True, "brightness": "10"}}
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with open('clock_screensaver.json', 'w') as f:
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json.dump(settings1, f)
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settings = settings1['clock1']
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# Configuration for the LED matrix
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options = RGBMatrixOptions()
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options.rows = 32
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options.cols = 128
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options.chain_length = 1
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options.parallel = 1
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options.hardware_mapping = 'adafruit-hat' # Change this if you have a different GPIO mapping
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options.gpio_slowdown = 2
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options.brightness = int(settings['brightness'])*10
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# Create the RGBMatrix object
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matrix = RGBMatrix(options=options)
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# Create a canvas to draw on
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canvas = matrix.CreateFrameCanvas()
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# Set the font and text color
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font = graphics.Font()
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font.LoadFont("fonts/6x12.bdf") # Change this to the path of your desired font file
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font2 = graphics.Font()
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font2.LoadFont("fonts/8x13B.bdf")
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color = graphics.Color(255, 255, 255) # White color
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timezone = pytz.timezone(settings['timezone'])
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time_colors = {
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"White": graphics.Color(255,255,255),
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"Red": graphics.Color(255, 0,0),
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"Green": graphics.Color(0,255,0),
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"Dark Green": graphics.Color(0, 100,0),
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"Blue": graphics.Color(0,0,255),
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"Purple": graphics.Color(145,0,255),
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"Pink": graphics.Color(255,0,255),
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"Yellow": graphics.Color(255,255,0),
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"Orange": graphics.Color(255,130,0),
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"Gold": graphics.Color(255,190,0),
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"Gray": graphics.Color(100,100,100),
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"Cyan": graphics.Color(0,255,255)
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}
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colon_visible = False
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while True:
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# Clear the canvas
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canvas.Clear()
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# Get the current time, weekday, and date
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if settings['12hour']:
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if settings['display_pm'] and settings['display_seconds']:
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current_time = datetime.now(timezone).strftime("%I:%M:%S %p")
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elif settings['display_pm'] and not settings['display_seconds']:
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current_time = datetime.now(timezone).strftime("%I:%M %p")
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elif not settings['display_pm'] and settings['display_seconds']:
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current_time = datetime.now(timezone).strftime("%I:%M:%S")
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else:
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current_time = datetime.now(timezone).strftime("%I:%M")
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else:
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if settings['display_pm'] and settings['display_seconds']:
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current_time = datetime.now(timezone).strftime("%H:%M:%S %p")
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elif settings['display_pm'] and not settings['display_seconds']:
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current_time = datetime.now(timezone).strftime("%H:%M %p")
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elif not settings['display_pm'] and settings['display_seconds']:
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current_time = datetime.now(timezone).strftime("%H:%M:%S")
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else:
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current_time = datetime.now(timezone).strftime("%H:%M")
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if colon_visible:
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current_time = current_time.replace(":", " ")
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colon_visible = False
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else:
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colon_visible = True
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current_weekday = datetime.now(timezone).strftime("%A")
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current_date = datetime.now(timezone).strftime("%d %b %Y")
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weekday_width = graphics.DrawText(canvas, font, 0, 0, color, current_weekday.upper())
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time_width = graphics.DrawText(canvas, font2, 0, 0, time_colors[settings['time_color']], current_time)
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date_width = graphics.DrawText(canvas, font, 0, 0, time_colors[settings['date_color']], current_date.upper())
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canvas.Clear()
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x_coordinate_weekday = int((options.cols - weekday_width) / 2)
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x_coordinate_time = int((options.cols - time_width) / 2)
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x_coordinate_date = int((options.cols - date_width) /2)
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# Draw the time, weekday, and date on the canvas
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graphics.DrawText(canvas, font2, x_coordinate_time, 12, time_colors[settings['time_color']], current_time)
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graphics.DrawText(canvas, font, x_coordinate_weekday, 22, time_colors[settings['weekday_color']], current_weekday.upper())
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graphics.DrawText(canvas, font, x_coordinate_date, 31, time_colors[settings['date_color']], current_date.upper())
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# Swap the canvas onto the matrix
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canvas = matrix.SwapOnVSync(canvas)
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# Wait for 1 second before updating the clock
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time.sleep(0.5)
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