135 lines
4.2 KiB
Python
135 lines
4.2 KiB
Python
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import logging
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import argparse
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from PIL import Image, ImageDraw, ImageFont
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import subprocess
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import textwrap
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import threading
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from queue import Queue
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# Initialize logging
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logging.basicConfig(filename='your_log_file.log', level=logging.INFO, format='%(asctime)s - %(levelname)s - %(message)s')
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# CLI argument parsing
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parser = argparse.ArgumentParser(description="Image Generation and Printing")
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parser.add_argument('--threading', action='store_true', help="Use threading for print queue processing")
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args = parser.parse_args()
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def camera():
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print("cam")
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webcam_command = "fswebcam webcam.jpg ; brother_ql -b pyusb -m QL-550 -p usb://0x04f9:0x2016 print -l 62 --dither webcam.jpg"
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subprocess.run(webcam_command, shell=True)
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logging.info("Arrow key pressed. Webcam photo command added to queue.")
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def map_to_keyboard_hebrew(input_text):
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keyboard_to_hebrew = {
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't': 'א',
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'c': 'ב',
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'd': 'ג',
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's': 'ד',
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'v': 'ה',
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'u': 'ו',
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'z': 'ז',
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'j': 'ח',
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'y': 'ט',
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'h': 'י',
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'f': 'כ',
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'k': 'ל',
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'n': 'מ',
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'o': 'ם',
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'b': 'נ',
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'i': 'ן',
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'x': 'ס',
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'g': 'ע',
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'p': 'פ',
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'm': 'צ',
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'.': 'ץ',
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'e': 'ק',
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'r': 'ר',
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'a': 'ש',
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',': 'ת',
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';': 'ף',
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'i': 'ן',
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'l': 'ך',
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'/': '.',
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'\/': ','
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# Add any other characters you want to map
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}
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output_text = ''.join([keyboard_to_hebrew.get(char, char) for char in input_text.lower()])
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return output_text
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def rtl_text_wrap(text, width):
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words = text.split()
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lines = []
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current_line = []
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current_line_length = 0
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for word in words:
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if current_line_length + len(word) <= width:
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current_line.insert(0, word) # Insert word at the beginning of the current line
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current_line_length += len(word) + 1
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else:
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# When the line exceeds the width, finalize the current line
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lines.append(' '.join(current_line))
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current_line = [word]
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current_line_length = len(word) + 1
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# Add the last line to the lines list
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lines.append(' '.join(current_line))
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return '\n'.join(lines)
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while True:
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user_input = input("Type something (or press Enter to generate image): ")
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logging.info(f"User input: {user_input}")
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if user_input =="+":
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camera()
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elif user_input != "":
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img_width = 696
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# Step 1: Map to Hebrew
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mapped_text = map_to_keyboard_hebrew(user_input)
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print("mapped "+mapped_text)
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logging.info("Generating image...")
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# Reverse characters within each word
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reversed_within_words = ' '.join([word[::-1] for word in mapped_text.split()])
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wrapped_text = rtl_text_wrap(reversed_within_words, 8)
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# wrapped_text = textwrap.fill(reversed_within_words, width=8)
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print("warp: "+wrapped_text)
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num_lines = wrapped_text.count('\n') + 1
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font_size = img_width // 6
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ttfont="/home/tasmi/printme/5x5-Tami.ttf"
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ttfont="/home/tasmi/printme/VarelaRound-Regular.ttf"
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ttfont="/home/tasmi/printme/fonts/xbmc-hebrew-fonts/Roboto-Bold-xbmc-il.ttf"
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font = ImageFont.truetype(ttfont, font_size)
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line_height = font_size + 10
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img_height = num_lines * line_height + 200
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image = Image.new('RGB', (img_width, img_height), 'white')
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d = ImageDraw.Draw(image)
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text_width, text_height = d.textsize(wrapped_text, font=font)
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x = (img_width - text_width) // 2
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y = (img_height - text_height) // 2
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d.text((x, y), wrapped_text, font=font, fill=(0, 0, 0))
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image.save("output.png")
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printer_ql550="0x2016"
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printer_id1="000M6Z401370"
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command = f"brother_ql -b pyusb --model QL-550 -p usb://0x04f9:{printer_ql550}/{printer_id1} print -l 62 output.png"
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subprocess.run(command, shell=True)
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logging.info("Image generated and print command added to queue. Returning to input.")
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# Uncomment this line if you'd like to listen for arrow key events.
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# keyboard.on_press_key("up", on_arrow_key)
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