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- from .label_image import Label
- import qrcode
- class StorageLabel(Label):
- pixels_x = 991
- pixels_y = 306
- def __init__(self):
- super().__init__()
- def put_content(self, qr_data, storage_name):
- self.draw_text(storage_name, 320, self.pixels_y/2, size=32, font_file='bold', scale_to_fit=True, centered_x=False, centered_y=True)
- qr = qrcode.QRCode(
- version=1,
- error_correction=qrcode.constants.ERROR_CORRECT_L,
- box_size=8,
- border=0,
- )
- qr.add_data(qr_data)
- qr.make(fit=True)
- qr_image = qr.make_image(fill_color="black", back_color="white")
- qr_y_size = qr_image.size[1]
- self.img.paste(qr_image, box=(0, int(self.pixels_y/2 - qr_y_size/2)))
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