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support more tape widths

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Hubert Bryłkowski 2023-07-12 18:49:21 +02:00 • committed by Piotr Gaczkowski
parent 375fb3555f
commit 80c8201a2d
4 changed files with 50 additions and 38 deletions
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17
labeler/infra/e550w_printer/printer.py
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@ -23,8 +23,11 @@ from labeler.interfaces import Printer
from PIL import Image as PILImage
PRINTABLE_WIDTH = {
12: Dimension.from_points(150, 360),
24: Dimension.from_points(320, 360),
6: Dimension.from_points(64, 360),
9: Dimension.from_points(100, 360),
12: Dimension.from_points(140, 360),
18: Dimension.from_points(224, 360),
24: Dimension.from_points(256, 360),
}
@ -47,7 +50,7 @@ class E550W(Printer):
red=False,
threshold=70,
cut=True,
rotate=270,
rotate=90,
compress=True,
dpi_600=True,
hq=True,
@ -70,10 +73,10 @@ class E550W(Printer):
def __media_width_to_type(self, height: int):
metric_width = Dimension.from_points(height, 360)
if metric_width == Dimension.from_points(150, 360):
return "pt512"
else:
raise ValueError(f"Unsupported media width: {metric_width}")
for width, printable_width in PRINTABLE_WIDTH.items():
if printable_width == metric_width:
return f"pt5{width}"
raise ValueError(f"Unsupported media width: {metric_width}")
def __get_printer_status(self):
raw_snmp_data = self.__get_snmp_status().asNumbers()