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Add software_colums example

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belono 2025-01-25 20:22:57 +01:00 committed by Benito López
parent 0a1d3841f1
commit a562454281
1 changed files with 25 additions and 0 deletions
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examples/software_columns.py Normal file
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""" Example for software_columns: Print text arranged into columns."""
from escpos import printer
p = printer.Dummy(profile="TM-U220")
font = "a"
p.set(font=font)
# Default: Automatic column width given the characters per line of the printer.
text_list = ["col1", "col2", "col3"]
charsxline = p.profile.get_columns(font)
p.software_columns(text_list=text_list, widths=charsxline, align="center")
# Tuning some columns:
text_list = ["col1", "col2", "col3"]
widths = [5, 20] # col1 = 5 chars width, col2 + col3 = 20 chars width
align = ["left", "center"] # col1 = left aligned, col2 + col3 = center aligned
p.software_columns(text_list=text_list, widths=widths, align=align)
# Tuning them all:
text_list = ["col1", "col2", "col3"]
widths = [5, 20, 15]
align = ["left", "center", "right"]
p.software_columns(text_list=text_list, widths=widths, align=align)