setop
/
python-escpos
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Added quad-area characters

This commit is contained in:
Manuel F Martinez 2014-02-23 23:09:35 -08:00
parent 27b393d45c
commit a2dcd45c15
2 changed files with 9 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
escpos/constants.py
View File

@ -20,6 +20,7 @@ PAPER_PART_CUT = '\x1d\x56\x01' # Partial cut paper
TXT_NORMAL = '\x1b\x21\x00' # Normal text
TXT_2HEIGHT = '\x1b\x21\x10' # Double height text
TXT_2WIDTH = '\x1b\x21\x20' # Double width text
TXT_4SQUARE = '\x1b\x21\x30' # Quad area text
TXT_UNDERL_OFF = '\x1b\x2d\x00' # Underline font OFF
TXT_UNDERL_ON = '\x1b\x2d\x01' # Underline font 1-dot ON
TXT_UNDERL2_ON = '\x1b\x2d\x02' # Underline font 2-dot ON

16
escpos/escpos.py
View File

@ -186,17 +186,17 @@ class Escpos:
def set(self, align='left', font='a', type='normal', width=1, height=1):
""" Set text properties """
# Width
if width == 2 and height != 2:
self._raw(TXT_NORMAL)
self._raw(TXT_2WIDTH)
elif height == 2 and width != 2:
if height != 2 and width != 2: # DEFAULT SIZE: NORMAL
self._raw(TXT_NORMAL)
if height == 2:
self._raw(TXT_2HEIGHT)
elif height == 2 and width == 2:
if width == 2:
self._raw(TXT_2WIDTH)
self._raw(TXT_2HEIGHT)
else: # DEFAULT SIZE: NORMAL
self._raw(TXT_NORMAL)
if height == 2 and width == 2:
self._raw(TXT_4SQUARE)
# Type
if type.upper() == "B":
self._raw(TXT_BOLD_ON)