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barcodes.py -b: Wrap labels in 'brm lab' only if this switch is passed

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Petr Baudis 2012-07-18 00:06:33 +02:00
parent 1d59480cf0
commit 5612275fc8
1 changed files with 10 additions and 1 deletions
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11
barcodes.py
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@ -5,12 +5,20 @@
# #
# example: seq -f %06g 0 1000 | ./barcodes.py # example: seq -f %06g 0 1000 | ./barcodes.py
# #
# options:
# -b: label has format "brm - NUMER - lab" (for inventory stickers)
#
# requires zint binary from zint package # requires zint binary from zint package
# #
from subprocess import Popen, PIPE from subprocess import Popen, PIPE
import argparse
import sys import sys
parser = argparse.ArgumentParser()
parser.add_argument('-b', '--brmlabel', action='store_true')
args = parser.parse_args()
svghead = """<?xml version="1.0" encoding="UTF-8" standalone="no"?> svghead = """<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<svg xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:cc="http://creativecommons.org/ns#" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:svg="http://www.w3.org/2000/svg" xmlns="http://www.w3.org/2000/svg" xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd" xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape" width="1052.3622" height="744.09448" version="1.1" id="svg2" inkscape:version="0.47 r22583" sodipodi:docname="barcodes.svg"> <svg xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:cc="http://creativecommons.org/ns#" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:svg="http://www.w3.org/2000/svg" xmlns="http://www.w3.org/2000/svg" xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd" xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape" width="1052.3622" height="744.09448" version="1.1" id="svg2" inkscape:version="0.47 r22583" sodipodi:docname="barcodes.svg">
""" """
@ -34,7 +42,8 @@ try:
elem = Popen(('zint','--directsvg','-d', data), stdout = PIPE).communicate()[0].split('\n') elem = Popen(('zint','--directsvg','-d', data), stdout = PIPE).communicate()[0].split('\n')
elem = elem[8:-2] elem = elem[8:-2]
elem[0] = elem[0].replace('id="barcode"', 'transform="matrix(%f,0,0,%f,%f,%f)"' % (scalex, scaley, 42+i*150 , 14+j*74.3) ) elem[0] = elem[0].replace('id="barcode"', 'transform="matrix(%f,0,0,%f,%f,%f)"' % (scalex, scaley, 42+i*150 , 14+j*74.3) )
elem[23] = 'brm - ' + elem[23].strip() + ' - lab' if args.brmlabel:
elem[23] = 'brm - ' + elem[23].strip() + ' - lab'
f.write('\n'.join(elem)) f.write('\n'.join(elem))
except EOFError: except EOFError:
pass pass