setop/python-escpos
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Match the current printer-db format.

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Michael Elsdörfer
2016-08-30 12:26:09 +02:00
parent 216184f43f
commit a07f84a5bc
6 changed files with 67 additions and 297 deletions
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14
src/escpos/escpos.py
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@@ -452,8 +452,8 @@ class Escpos(object):
col_count = self.profile.get_columns(font) if columns is None else columns
self.text(textwrap.fill(txt, col_count))
def set(self, align='left', font='a', text_type='normal', width=1, height=1, density=9, invert=False, smooth=False,
flip=False):
def set(self, align='left', font='a', text_type='normal', width=1,
height=1, density=9, invert=False, smooth=False, flip=False):
""" Set text properties by sending them to the printer
:param align: horizontal position for text, possible values are:
@@ -463,7 +463,9 @@ class Escpos(object):
* RIGHT
*default*: LEFT
:param font: font type, possible values are A or B, *default*: A
:param font: font given as an index, a name, or one of the
special values 'a' or 'b', refering to fonts 0 and 1.
:param text_type: text type, possible values are:
* B for bold
@@ -528,10 +530,8 @@ class Escpos(object):
self._raw(TXT_BOLD_OFF)
self._raw(TXT_UNDERL_OFF)
# Font
if font.upper() == "B":
self._raw(TXT_FONT_B)
else: # DEFAULT FONT: A
self._raw(TXT_FONT_A)
self._raw(SET_FONT(six.int2byte(self.profile.get_font(font))))
# Align
if align.upper() == "CENTER":
self._raw(TXT_ALIGN_CT)