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Make truncate and padding private staticmethods

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This commit is contained in:
belono 2024-06-02 20:09:36 +02:00
parent ddda04e3b5
commit 5f1864807b
1 changed files with 4 additions and 4 deletions
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8
src/escpos/escpos.py
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@ -900,7 +900,7 @@ class Escpos(object, metaclass=ABCMeta):
self.text(textwrap.fill(txt, col_count)) self.text(textwrap.fill(txt, col_count))
@staticmethod @staticmethod
def padding( def _padding(
text: str, text: str,
width: int, width: int,
align: Alignment = "center", align: Alignment = "center",
@ -920,7 +920,7 @@ class Escpos(object, metaclass=ABCMeta):
return text return text
@staticmethod @staticmethod
def truncate(text: str, width: int, placeholder: str = ".") -> str: def _truncate(text: str, width: int, placeholder: str = ".") -> str:
"""Truncate an string at a max width or leave it untouched. """Truncate an string at a max width or leave it untouched.
Add a placeholder at the end of the output text if it has been truncated. Add a placeholder at the end of the output text if it has been truncated.
@ -958,7 +958,7 @@ class Escpos(object, metaclass=ABCMeta):
row = ["" for _ in range(n_cols)] row = ["" for _ in range(n_cols)]
for j, item in enumerate(wrapped): for j, item in enumerate(wrapped):
if i in range(len(item)): if i in range(len(item)):
row[j] = self.truncate(item[i], widths[j]) row[j] = self._truncate(item[i], widths[j])
text_colums.append(row) text_colums.append(row)
return text_colums return text_colums
@ -970,7 +970,7 @@ class Escpos(object, metaclass=ABCMeta):
) -> list: ) -> list:
"""Add padding, width and alignment into the items of a list of strings.""" """Add padding, width and alignment into the items of a list of strings."""
return [ return [
self.padding(text, widths[i], align[i]) for i, text in enumerate(text_list) self._padding(text, widths[i], align[i]) for i, text in enumerate(text_list)
] ]
def software_columns( def software_columns(