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Further GravityJack improvements. #6

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Further GravityJack improvements. #6

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f29073a
cleaning up
Feb 5, 2016
2da0c72
trivial merge conflicts
Feb 12, 2016
5d90ff1
minor
Apr 26, 2016
e4a77d9
set quiet zone width in renderer init
Apr 26, 2016
30e4b8e
typo
Apr 26, 2016
47183c8
Merge pull request #2 from GravityJack/feature-bar128-borders
bdilday Apr 26, 2016
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6 changes: 4 additions & 2 deletions pystrich/code128/renderer.py
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Original file line number Diff line number Diff line change
Expand Up @@ -30,7 +30,8 @@ def __init__(self, bars, text, options=None):
* label_border: number of pixels space between the barcode and the label
* bottom_border: number of pixels space between the label and the bottom border
* height: height of the image in pixels
* show_label: whether to show the label below the barcode (defaults to True) """
* show_label: whether to show the label below the barcode (defaults to True)
* quiet_width_multiplier: size of the quiet width in units of bar width (default 10)"""
self.options = options or {}
self.bars = bars
self.text = text
Expand All @@ -41,14 +42,15 @@ def get_pilimage(self, bar_width):
"""Return the barcode as a PIL object"""

show_label = self.options.get('show_label', True)
quiet_width_muliplier = self.options.get('quiet_width_multiplier', 10)

# 11 bars per character, plus the stop
num_bars = len(self.bars)

log.debug("There are %d bars", num_bars)

# Quiet zone is 10 bar widths on each side
quiet_width = bar_width * 10
quiet_width = bar_width * quiet_width_muliplier

fontsize = 0
if show_label:
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