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#! /usr/local/bin/python
#
# The Python Imaging Library.
# $Id: pilprint.py 2134 2004-10-06 08:55:20Z fredrik $
#
# print image files to postscript printer
#
# History:
# 0.1 1996-04-20 fl Created
# 0.2 1996-10-04 fl Use draft mode when converting.
# 0.3 2003-05-06 fl Fixed a typo or two.
#
VERSION = "pilprint 0.3/2003-05-05"
import Image
import PSDraw
letter = ( 1.0*72, 1.0*72, 7.5*72, 10.0*72 )
def description(file, image):
import os
title = os.path.splitext(os.path.split(file)[1])[0]
format = " (%dx%d "
if image.format:
format = " (" + image.format + " %dx%d "
return title + format % image.size + image.mode + ")"
import getopt, os, sys
if len(sys.argv) == 1:
print "PIL Print 0.2a1/96-10-04 -- print image files"
print "Usage: pilprint files..."
print "Options:"
print " -c colour printer (default is monochrome)"
print " -p print via lpr (default is stdout)"
print " -P <printer> same as -p but use given printer"
sys.exit(1)
try:
opt, argv = getopt.getopt(sys.argv[1:], "cdpP:")
except getopt.error, v:
print v
sys.exit(1)
printer = None # print to stdout
monochrome = 1 # reduce file size for most common case
for o, a in opt:
if o == "-d":
# debug: show available drivers
Image.init()
print Image.ID
sys.exit(1)
elif o == "-c":
# colour printer
monochrome = 0
elif o == "-p":
# default printer channel
printer = "lpr"
elif o == "-P":
# printer channel
printer = "lpr -P%s" % a
for file in argv:
try:
im = Image.open(file)
title = description(file, im)
if monochrome and im.mode not in ["1", "L"]:
im.draft("L", im.size)
im = im.convert("L")
if printer:
fp = os.popen(printer, "w")
else:
fp = sys.stdout
ps = PSDraw.PSDraw(fp)
ps.begin_document()
ps.setfont("Helvetica-Narrow-Bold", 18)
ps.text((letter[0], letter[3]+24), title)
ps.setfont("Helvetica-Narrow-Bold", 8)
ps.text((letter[0], letter[1]-30), VERSION)
ps.image(letter, im)
ps.end_document()
except:
print "cannot print image",
print "(%s:%s)" % (sys.exc_type, sys.exc_value)
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